C04B   2/00		гޥͥޤϥɥޥȡΣ	Lime, magnesia or dolomite	582
C04B   2/02		гΣ	Lime	859
C04B   2/04		òΣ	Slaking	622
C04B   2/06		ʪ㡥¿岽ޡźäˤΡΣ	with addition of substances, e.g. hydrophobic agents	539
C04B   2/08		֡Σ	Devices therefor	1456
C04B   2/10		ͽǮƤޤѡʥȸξæúã£ˡΣ	Preheating, burning, calcining or cooling(decarbonation during burning of cement raw materials <b>C04B7/43</b>)	4125
C04B   2/12		ľΩϧޤϷϧˤΡΣ	in shaft or vertical furnaces	2099
C04B   5/00		ͻ饰νʥ饰¤ã¡°¤ޤ¤ѤΥ饰νã¡ã¡ˡͻ饰ο¤СΣ	Treatment of molten slag(manufacture of slag wool <b>C03B</b>; treatment of slag in or for the production of metals <b>C21B</b>, <b>C22B</b>);Artificial stone from molten slag	3116
C04B   5/02		¤γ¤γ֣£ʣˡæ塨	Granulating(granulating apparatus <b>B01J2/00</b>);Dehydrating; Drying	1808
C04B   5/06		ͻ饰źä줿ʳʬޤϥȯˤ㡥¿饰뤿ΤΡΣ	Ingredients, other than water, added to the molten slag; Treatment with gases or gas generating material, e.g. to obtain porous slag	1453
C04B   7/00			Hydraulic cements	1782
C04B   7/02		ݥȥɥ	Portland cement	3149
C04B   7/04		ФޤึѤ	using raw materials containing gypsum	707
C04B   7/06		륫긶Ѥ	using alkaline raw materials	194
C04B   7/12		ŷݥŷݥ󥻥ȡΣ	Natural pozzuolanas; Natural pozzuolana cements	431
C04B   7/13		̵ȼ㡥ݥȥɥȡȤκʪΣ	Mixtures thereof with inorganic cementitious materials, e.g. Portland cements	378
C04B   7/14		饰ޤॻ	Cements containing slag	1594
C04B   7/147		⥹饰Σ	Metallurgical slag	1482
C04B   7/153		¾̵ȼޤ¾γޤȤκʪΣ	Mixtures thereof with other inorganic cementitious materials or other activators	1744
C04B   7/17		ޤͭ륷ȤΡΣ	with calcium oxide containing activators	312
C04B   7/19		ݥȥɥȡΣ	Portland cements	810
C04B   7/21		ޤͭβ륷ȤΡΣ	with calcium sulfate containing activators	1074
C04B   7/22		Ŵۥ	Iron ore cements	192
C04B   7/24		Ǵ䡤αʪޤϥ饰ʳѴʪ¤줿ȡΣ	Cements from oil shales, residues or waste other than slag	4097
C04B   7/26		ƻȤޤึΤ	from raw materials containing flue dust	2485
C04B   7/28		ǳαʪΤΡʣã£ͥˡΣ	from combustion residues(<b>C04B7/26</b> takes precedence)	1236
C04B   7/30		Ǵ䤫ΤΡǴαʪΤΡΣ	from oil shale; from oil shale residues	142
C04B   7/32		ߥʥ	Aluminous cements	2380
C04B   7/34		гȡޥ󥻥	Hydraulic lime cements; Roman cements	423
C04B   7/345		롼ףã£ã£ΣĤ°ʤȡΣ	Hydraulic cements not provided for in one of the groups <b>C04B7/02 to C04B7/34</b> 	1035
C04B   7/36		Ȥ¤	Manufacture of hydraulic cements in general	3648
C04B   7/38		ġΡޤϥХåȤƤθĴޤϽΣ	Preparing or treating the raw materials individually or as batches	2987
C04B   7/40		æ塨㡥¤γ¤γ֣£ʣ	Dehydrating; Forming, e.g. granulating(granulating apparatus <b>B01J2/00</b>)	635
C04B   7/42		ޤϤδźäʬ	Active ingredients added before, or during, the burning process	1315
C04B   7/43		Ǯ㡥ͽơͻѡΣ	Heat treatment, e.g. precalcining, burning, melting; Cooling	2230
C04B   7/44		ͻΣ	Burning; Melting	4383
C04B   7/45		ήưǤΡΣ	in fluidised beds	256
C04B   7/46		ŵŪʤΡΣ	electric	90
C04B   7/47		ѡΣ	Cooling	1847
C04B   7/48		󥫡ʣã£ͥˡΣ	Clinker treatment(<b>C04B7/47</b> takes precedence)	619
C04B   7/51		¡Σ	Hydrating	63
C04B   7/52		ʴ	Grinding	1908
C04B   7/60		륫°ޤϤβʪνˡΣ	Methods for eliminating alkali metals or compounds thereof	836
C04B   9/00		ޥͥॻȤޤϤ륻	Magnesium cements or silimar cements	366
C04B   9/02		ʪޤޥͥॻȡ㡥륻	Magnesium cements containing chlorides, e.g. Sorel cement	388
C04B   9/04		β˻ޤϤդòʪޤޥͥॻ	Magnesium cements containing sulfates, nitrates, phosphates, or fluorides	327
C04B   9/06		ޥͥಽʪʳζ°ʪ㡥ޤϱʪͭ륻	Cements containing metal compounds other than magnesium compounds, e.g. compounds of zinc or lead	107
C04B   9/11		¾̵ȼȤκʪΣ	Mixtures thereof with other inorganic cementitious materials	86
C04B   9/12		ȡ㡥ݥȥɥȡȤΡΣ	with hydraulic cements, e.g. Portland cements	92
C04B   9/20		¤㡥ХåĴг䡤ޥͥȤޤϥɥޥȤͽǮƤޤѣã£	Manufacture, e.g. preparing the batches(preheating, burning, calcining or cooling lime stone, magnesite or dolomite <b>C04B2/10</b>)	219
C04B  11/00		β륷ॻ	Calcium sulfate cements	1501
C04B  11/02		Фæ	Dehydrating gypsum	1114
C04B  11/024		ƹޤϤδźäʬ㡥ޡΣ	Ingredients added before, or during, the calcining process, e.g. calcination modifiers	483
C04B  11/028		֡Σ	Devices therefor	919
C04B  11/032		ˡ㡥ϱǤΤޤ˰¾ﲼǤæ塤ΤΤΡΣ	for the wet process, e.g. dehydrating in solution or under saturated vapor conditions	369
C04B  11/036		ˡ㡥ήưޤϥ꡼Ǥæ塤ΤΤΡΣ	for the dry process, e.g. dehydrating in a fluidised bed or in a rotary kiln	830
C04B  11/05		̵Фμʣã£ͥˡΣ	obtaining anhydrite(<b>C04B11/028</b> takes precedence)	257
C04B  11/06		ФȯʪȤ	starting from anhydrite	163
C04B  11/26		ФޤѴʪ㡥ξʪȯʪȤΡʣã£ͥˡΣ	starting from phosphogypsum or from waste, e.g. purification products of smoke(<b>C04B11/02</b> takes precedence)	1855
C04B  11/28		¾̵ȼȤκʪʣã£ã£ͥˡΣ	Mixtures thereof with other inorganic cementitious materials(<b>C04B7/04</b>, <b>C04B7/153</b> take precedence)	361
C04B  11/30		ȡ㡥ݥȥɥȡȤΡΣ	with hydraulic cements, e.g. Portland cements	414
C04B  12/00		롼ףã£ã£°ʤȡΣ	Cements not provided for in groups <b>C04B7/00 to C04B11/00</b> 	1726
C04B  12/02		ȡΣ	Phosphate cements	861
C04B  12/04		륫°ޤϤ˥ॻȡΣ	Alkali metal or ammonium silicate cements	982
C04B  14/00		륿롤󥯥꡼ȤޤϿ¤ФΤνŶࡤ㡥ȤƤ̵ʪλѡ륿롤󥯥꡼ȤޤϿ¤ФФ̵ʪνŶ夵ΤäŬ礹ʷۺ䶯ǣţãˡΣ	Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone(reinforcing elements for building <b>E04C5/00</b>)	1604
C04B  14/02		γΣ	Granular materials	5082
C04B  14/04		Ǥ٤Σ	Silica-rich materials; Silicates	5879
C04B  14/06		бѡΣ	Quartz; Sand	9109
C04B  14/08		ڡΣ	Diatomaceous earth	1087
C04B  14/10		ǴڡΣ	Clay	5461
C04B  14/12		ĥǴڡΣ	Expanded clay	928
C04B  14/14		лιʪΣ	Minerals of vulcanic origin	1032
C04B  14/16		¿ΤΡ㡥СΣ	porous, e.g. pumice	550
C04B  14/18		ѡ饤ȡΣ	Perlite	2115
C04B  14/20		졨ҤСΣ	Mica; Vermiculite	1731
C04B  14/22		饹Σ	Glass	1750
C04B  14/24		¿ΤΡ㡥ȯˢ饹Σ	porous, e.g. foamed glass	857
C04B  14/26		úΣ	Carbonates	575
C04B  14/28		륷ΡΣ	of calcium	3667
C04B  14/30		ꥫʳλʪΣ	Oxides other than silica	2760
C04B  14/32		úʪⲽʪۤʪΣ	Carbides; Nitrides; Borides	825
C04B  14/34		°Σ	Metals	952
C04B  14/36		롼ףã£ã£°ʤ̵ʪΣ	Inorganic materials not provided for in groups <b>C04B14/04 to C04B14/34</b> 	2558
C04B  14/38		ݾΣ	Fibrous materials; Whiskers	4304
C04B  14/40		ʡΣ	Asbestos	524
C04B  14/42		饹Σ	Glass	2432
C04B  14/44		륫ä뤿νΣ	Treatment for enhancing alkali resistance	280
C04B  14/46		ʡΣ	Rock wool	1708
C04B  14/48		°Σ	Metal	2372
C04B  16/00		륿롤󥯥꡼ȤޤϿ¤ФΤνŶࡤ㡥ȤƤͭʪλѡ륿롤󥯥꡼ȤޤϿ¤ФФͭʪνŶ夵ΤäŬ礹ʷۺ䶯ǣţãˡΣ	Use of organic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of organic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone(reinforcing elements for building <b>E04C5/00</b>)	754
C04B  16/02		Σ	Cellulosic materials	2595
C04B  16/04		ʬҲʪʣã£ͥˡΣ	Macromolecular compounds(<b>C04B16/02</b> takes precedence)	1295
C04B  16/06		ݾΡΣ	fibrous	6503
C04B  16/08		¿Ρ㡥ȯˢݥꥹӡΣ	porous, e.g. expanded polystyrene beads	1738
C04B  16/10		륿Ȥκ뤿νΣ	Treatment for enhancing the mixability with the mortar	148
C04B  16/12		ˤäħŤ줿ΡݾʬҲʪã£¿ʬҲʪã£ˡΣ	characterised by the shape(fibrous macromolecular compounds <b>C04B16/06</b>; porous macromolecular compounds <b>C04B16/08</b>)	253
C04B  18/00		륿롤󥯥꡼ȡޤϿ¤ФΤνŶȤƤζŽʪ⤷Ѵʪޤ϶λѡ륿롤󥯥꡼ȡޤϿ¤ФФʪ⤷Ѵʪޤ϶νŶ夵ΤäŬ礹ʷۺ䶯ǣţãˡΣ	Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone(reinforcing elements for building <b>E04C5/00</b>)	574
C04B  18/02		ʪΣ	Agglomerated materials	4675
C04B  18/04		ѴʪΣ	Waste materials; Refuse	5793
C04B  18/06		ǳƻαʪ㡥졤̸ޤӥξʪΣ	Combustion residues, e.g. purification products of smoke, fumes or exhaust gases	2314
C04B  18/08		ƻȡΣ	Flue dust	8665
C04B  18/10		Σ	Burned refuse	3102
C04B  18/12		о졤ۻޤΤΤΤΡΣ	from quarries, mining or the like	3866
C04B  18/14		ŪΤΡͻ饰νã£ˡΣ	from metallurgical processes(treatment of molten slag <b>C04B5/00</b>)	10869
C04B  18/16		ۤޤϥߥåȤΤΡΣ	from building or ceramic industry	6885
C04B  18/162		ȥȡ饤७ȡΣ	Cement kiln dust; Lime kiln dust	36
C04B  18/165		ߥåѴʪΣ	Ceramic waste	129
C04B  18/167		ʤƱ˺ѤѺΣ	Recycled materials, i.e. waste materials reused in the production of the same materials	681
C04B  18/18		ͭŪʤΡʣã£ͥˡΣ	organic(<b>C04B18/10</b> takes precedence)	485
C04B  18/20		ʬҲʪΤΡΣ	from macromolecular compounds	953
C04B  18/22		Σ	Rubber	1036
C04B  18/24		ʪ㡥ߤ顤ȥ㡥Σ	Vegetable refuse, e.g. rice husks, maize-ear refuse; Cellulosic materials, e.g. paper	3756
C04B  18/26		ںࡤ㡥ʶΣ	Wood, e.g. sawdust, wood shavings	1524
C04B  18/28		ʪΤʪΣ	Mineralising; Compositions therefor	389
C04B  18/30		ѴʪѴʪ㡥ԻԤߡʣã£ͥˡΣ	Mixed waste; Waste of undefined composition, e.g. municipal waste(<b>C04B18/10</b> takes precedence)	2053
C04B  20/00		륿롤󥯥꡼ȡޤϿ¤ФΤνŶȤƤʪǤäơ롼ףã£ã£Σʾ°ȤȤ˷ޤγʬۤħΤΤλѡ륿롤󥯥꡼ȤޤϿ¤ФФ륰롼ףã£ã£Σʾ°ʪνƤ夵ΤäŬ礹ʪĥޤϲʷۺ䶯ǣţãˡΣ	Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups <b>C04B14/00 to C04B18/00</b>  and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups <b>C04B14/00 to C04B18/00</b>  specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials(reinforcing elements for building <b>E04C5/00</b>)	4604
C04B  20/02		Σ	Treatment	7402
C04B  20/04		ǮΣ	Heat treatment	1850
C04B  20/06		ĥǴڡѡ饤ȡҤФޤγΣ	Expanding clay, perlite, vermiculite or like granular materials	1647
C04B  20/08		ʤβΣ	Defibrillating asbestos	164
C04B  20/10		ʤޤϴ޿Σ	Coating or impregnating	6700
C04B  20/12		¿ʤޤϴ޿Σ	Multiple coating or impregnating	982
C04B  22/00		륿롤󥯥꡼ȤޤϿ¤ФΤγʬȤƤ̵㡥Ų¥ʺޡλѡΣ	Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators	2983
C04B  22/02		ǡΣ	Elements	502
C04B  22/04		°㡥ȯˢޤȤƻѤ륢ߥ˥Σ	Metals, e.g. aluminium used as blowing agent	1199
C04B  22/06		ʪʪΣ	Oxides; Hydroxides	7189
C04B  22/08		ޤϤαΣ	Acids or salts thereof	5097
C04B  22/10		úǤͭΡ㡥úΣ	containing carbon in the anion, e.g. carbonates	2562
C04B  22/12		˥ϥͭΡ㡥륷Σ	containing halogen in the anion, e.g. calcium chloride	1979
C04B  22/14		βͭΡ㡥βʪΣ	containing sulfur in the anion, e.g. sulfides	7188
C04B  22/16		˥ͭΡ㡥Σ	containing phosphorus in the anion, e.g. phosphates	1786
C04B  24/00		륿롤󥯥꡼ȤޤϿ¤ФΤγʬȤƤͭʪ㡥ήưޡλѡΣ	Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers	3247
C04B  24/02		륳롨եΡ롨ƥΣ	Alcohols; Phenols; Ethers	2258
C04B  24/04		ܥα̵ʪޤϥƥΣ	Carboxylic acids; Salts, anhydrides or esters thereof	3119
C04B  24/06		ͭΡΣ	containing hydroxy groups	1963
C04B  24/08		áƥ뷿ûʤĤΥܥ˷礹Ǥʤ˾ʤȤ⣷ĤúǸҤͭΡ줿ޤϻáΣ	Fats; Fatty oils; Ester type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats	1913
C04B  24/10		ú岽ʪޤϤͶƳΡΣ	Carbohydrates or derivatives thereof	1062
C04B  24/12		ǴͭʪΣ	Nitrogen containing compounds	5040
C04B  24/14		ڥץɡͶƳΡΣ	Peptides; Proteins; Derivatives thereof	741
C04B  24/16		ͭʪΣ	Sulfur-containing compounds	4261
C04B  24/18		ꥰ˥󥹥եޤϤͶƳΡ㡥βˡѥѱաΣ	Lignin sulfonic acid or derivatives thereof, e.g. sulfite lye	1965
C04B  24/20		ۥ󲽤줿˧²ʪΣ	Sulfonated aromatic compounds	1202
C04B  24/22		ν̹ʪΣ	Condensation products thereof	2101
C04B  24/24		ʬҲʪʣã£ͥ表եޤβƥޤʬҲʪã£ˡΣ	Macromolecular compounds(<b>C04B24/14</b> takes precedence; macromolecular compounds comprising sulfonate or sulfate groups <b>C04B24/16</b>)	4511
C04B  24/26		úǡú˰·ΤߤͿȿˤä줿ΡΣ	obtained by reactions only involving carbon-to-carbon unsaturated bonds	14041
C04B  24/28		úǡú˰·ΤߤͿȿʳȿˤä줿ΡΣ	obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds	3277
C04B  24/30		ǥҥɤޤϥȥν̹ʪΣ	Condensation polymers of aldehydes or ketones	1267
C04B  24/32		ݥꥨƥ롤㡥륭եΡݥꥰꥳ륨ƥΣ	Polyethers, e.g. alkylphenol polyglycolether	3975
C04B  24/34		ŷ顤㡥Σ	Natural resins, e.g. rosin	756
C04B  24/36		ʪ㡥롤ԥåΣ	Bituminous materials, e.g. tar, pitch	1446
C04B  24/38		¿ޤϤͶƳΡΣ	Polysaccharides or derivatives thereof	7962
C04B  24/40		ǡޤϥ륳˥ͭ벽ʪΣ	Compounds containing silicon, titanium or zirconium	767
C04B  24/42		úǡǴַ򣱸İʾͭ벽ʪΣ	Compounds having one or more carbon-to-silicon linkages	4449
C04B  26/00		ͭޤΤߤͭ륿롤󥯥꡼ȤޤϿ¤ФʪΣ	Compositions of mortars, concrete or artificial stone, containing only organic binders	1642
C04B  26/02		ʬҲʪΣ	Macromolecular compounds	3557
C04B  26/04		úǡú˰·ΤߤͿȿˤä줿ΡΣ	obtained by reactions only involving carbon-to-carbon unsaturated bonds	2746
C04B  26/06		ƥΣ	Acrylates	2330
C04B  26/08		ϥͭΡΣ	containing halogen	469
C04B  26/10		úǡú˰·ΤߤͿȿʳȿˤä줿ΡΣ	obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds	1281
C04B  26/12		ǥҥɤޤϥȥν̹ʪΣ	Condensation polymers of aldehydes or ketones	1594
C04B  26/14		ݥꥨݥɡΣ	Polyepoxides	2302
C04B  26/16		ݥꥦ쥿Σ	Polyurethanes	1361
C04B  26/18		ݥꥨƥ롨ݥꥫܥ͡ȡΣ	Polyesters; Polycarbonates	1979
C04B  26/20		ݥꥢߥɡΣ	Polyamides	292
C04B  26/22		ŷ顤㡥Σ	Natural resins, e.g. rosin	327
C04B  26/24		ѱա㡥βˡѥѱաΣ	Cellulosic waste liquor, e.g. sulfite lye	129
C04B  26/26		ʪ㡥롤ԥåΣ	Bituminous materials, e.g. tar, pitch	6728
C04B  26/28		¿ޤϤͶƳΡΣ	Polysaccharides or derivatives thereof	1837
C04B  26/30		úǡ°ޤúǡǴַ򣱸İʾͭ벽ʪΣ	Compounds having one or more carbon-to-metal or carbon-to-silicon linkages	84
C04B  26/32		ǤͭΡΣ	containing silicon	1015
C04B  28/00		̵ޤͭ뤫ޤ̵ޤͭޤȤȿʪͭ륿롤󥯥꡼ȤޤϿ¤Фʪ㡥ݥꥫܥȡΣ	Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements	28265
C04B  28/02		β륷ʳοȤͭΡΣ	containing hydraulic cements other than calcium sulfates	26989
C04B  28/04		ݥȥɥȡΣ	Portland cements	34013
C04B  28/06		ߥʥȡΣ	Aluminous cements	8727
C04B  28/08		饰ȡΣ	Slag cements	5048
C04B  28/10		гȤޤϻޥͥॻȡΣ	Lime cements or magnesium oxide cements	4280
C04B  28/12		гΣ	Hydraulic lime	1284
C04B  28/14		β륷ॻȤͭΡΣ	containing calcium sulfate cements	15052
C04B  28/16		̵ФͭΡΣ	containing anhydrite	1620
C04B  28/18		ꥫгκʪͭΡΣ	containing mixtures of the silica-lime type	3562
C04B  28/20		гΣ	Sand-lime	612
C04B  28/22		гӥݥΣ	Lime and pozzuolanas	796
C04B  28/24		륭륢˥ޤϥ륫°ΤͭΡꥫͭΡΣ	containing alkyl ammonium or alkali metal silicates; containing silica sols	2297
C04B  28/26		륫°ΤΣ	Silicates of the alkali metals	9487
C04B  28/28		¿ͭͭΡ㡥ݥꥫܥȡΣ	containing organic polyacids, e.g. polycarboxylate cements	234
C04B  28/30		ޥͥॻȤͭΡʻޥͥॻȣã£ˡΣ	containing magnesium cements(magnesium oxide cements <b>C04B28/10</b>)	1931
C04B  28/32		ޥͥॻȡ㡥륻ȡΣ	Magnesium oxychloride cements, e.g. Sorel cement	2631
C04B  28/34		֤ޤͭΡΣ	containing cold phosphate binders	3636
C04B  28/36		βʪޤϥͭΡΣ	containing sulfur, sulfides or selenium	968
C04B  30/00		ޤͭʤ¤ФΤʪͻ饰ο¤Уã£ˡΣ	Compositions for artificial stone, not containing binders(artificial stone from molten slag <b>C04B5/00</b>)	1849
C04B  30/02		ݾͭΡΣ	containing fibrous materials	2764
C04B  32/00		Υ֥饹¾Υ롼פ°ʤ¤Сͻ饰ο¤Уã£ˡΣ	Artificial stone not provided for in other groups of this subclass(artificial stone from molten slag <b>C04B5/00</b>)	2162
C04B  32/02		ͭΡΣ	with reinforcements	863
C04B  33/00		ǴʡʥΥꥷåѲʪޤѲХ륿ã£¿ʣã£ˡΣ	Clay-wares(monolithic refractories or refractory mortars <b>C04B35/66</b>; porous products <b>C04B38/00</b>)	2769
C04B  33/02		ġΡޤϥХåȤƤθĴޤϽ	Preparing or treating the raw materials individually or as batches	1662
C04B  33/04		Ǵڡ	Clay; Kaolin	5036
C04B  33/06		г̵	Rendering lime harmless	27
C04B  33/08		ɻ	Preventing efflorescence	64
C04B  33/10		Ŵޤгν	Eliminating iron or lime	347
C04B  33/13		۹ʬʣã£ã£ͥˡΣ	Compounding ingredients(<b>C04B33/36</b>, <b>C04B35/71</b> take precedence)	11670
C04B  33/132		Ѵʪߡʣã£ͥˡΣ	Waste materials; Refuse(<b>C04B33/16</b> takes precedence)	7329
C04B  33/135		ǳƻ衤㡥ե饤å塤ƵѥߡΣ	Combustion residues, e.g fly ash, incineration waste	2519
C04B  33/138		ŪˡѴʪ㡥衤ϧСåΤΡΣ	from metallurgical processes, e.g. slag, furnace dust, galvanic waste	1438
C04B  33/14		忧ʪ	Colouring matters	662
C04B  33/16		ʪ㡥ʴб	Lean materials, e.g. grog, quartz	1438
C04B  33/18		Хåվ뤿Τ	for liquefying the batches	146
C04B  33/20		ץ쥹ΤΤΡʣã£ͥ	for dry-pressing(<b>C04B33/13</b> takes precedence)	159
C04B  33/22		ʴ	Grog products	940
C04B  33/24		ޤƫ¤	Manufacture of porcelain or white ware	3661
C04B  33/26		ŵѼ	of porcelain for electrical insulation	434
C04B  33/28		Ǥ礦	Slip casting	683
C04B  33/30		ˡ	Drying methods	1287
C04B  33/32		ˡ	Burning methods	5032
C04B  33/34		ؤȷ礵줿	combined with glazing	2491
C04B  33/36		ǴʡΣ	Reinforced clay-wares	1192
C04B  35/00		ħߥåʡߥåúʪɡʪۤʪⲽʪʪ˷礷Ƥ뤫ޤ¾ζ°ʪ㡥ⲽʪ⤷βʪȷ礷ƤŪʶȤƤλѰʳͷΥ°ͭ륻ߥåʪ㡥åȣãáˡߥåʤ¤뤿̵ʪʴνΣ<br><br><b><ul></ul></b><br>ʣˤΥ롼פˤƤϡȿؼʤ¤ꡤʪϺǤ⤤ͭ빽ʬ˽äʬव롣Σ<br>ʣˤΥ롼פˤƤϡޥͥϥ륫°ȤߤʤΣ<br>ʣˤΥ롼פˤƤϡʣʪϾƷްʳμʴʪξƷ뺮ʪȤߤʤʪϾƷʤˤʬΥȤ¸ߤ롣Σ<br>ʣˤΥ롼פˤƤϡե󥻥ߥå¿뾽γҥߥ¤㡥̣ʲˡΡʤȤߤʤΣ<br>ʣ˥ߥåʴ¤ϡħʴ¤˴ؤ¤ꡤΥ롼פʬह롣Σ	Shaped ceramic products characterised by their composition; Ceramic compositions(containing free metal bonded to carbides, diamond, oxides, borides, nitrides, silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides or sulfides, other than as macroscopic reinforcing agents <b>C22C</b>);Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products; <br><br><b><u>Note(s)</u></b><br><br><ul><li>In this group, in the absence of an indication to the contrary, compositions are classified according to the constituent present in the highest proportion by weight.</li><li>In this group, magnesium is considered as an alkaline earth metal.</li><li>In this group, a composite is considered as a sintered mixture of different powdered materials, other than sintering aids, the materials being present as separate phases in the sintered product.</li><li>In this group, fine ceramics are considered as products having a polycrystalline fine-grained microstructure, e.g. of dimensions below 100 micrometers.</li><li>The production of ceramic powder is classified in this group in so far as it relates to the preparation of powder with specific characteristics.</li></ul>	18455
C04B  35/01		ʪȤΡΣ	based on oxides	5058
C04B  35/03		ޥͥࡤ륷ޤϥɥޥȤͶƳʪȤΡΣ	based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite	1193
C04B  35/035		ʪѲʪ㡥úǡͭγκʪѲʪΣ	Refractories from grain sized mixtures containing non-oxide refractory materials, e.g. carbon	125
C04B  35/04		ޥͥȤΡΣ	based on magnesium oxide	2938
C04B  35/043		γκʪѲʪΣ	Refractories from grain sized mixtures	2436
C04B  35/047		ޤϥФͭΡΣ	containing chromium oxide or chrome ore	539
C04B  35/05		ͻ¤ˤѲʪΣ	Refractories by fusion casting	80
C04B  35/053		ե󥻥ߥåΣ	Fine ceramics	394
C04B  35/057		륷ȤΡΣ	based on calcium oxide	777
C04B  35/06		ɥޥȤͶƳʪȤ	based on oxide mixtures derived from dolomite	440
C04B  35/08		٥ꥦȤΡΣ	based on beryllium oxide	212
C04B  35/10		ߥ˥ȤΡΣ	based on aluminium oxide	14074
C04B  35/101		γκʪѲʪΣ	Refractories from grain sized mixtures	2338
C04B  35/103		ʪѲʪ㡥úǤͭΡʣã£ͥˡΣ	containing non-oxide refractory materials, e.g. carbon(<b>C04B35/106</b> takes precedence)	1421
C04B  35/105		ޤϥФͭΡΣ	containing chromium oxide or chrome ore	424
C04B  35/106		륳˥ޤϥ륳ʣڣӣϢˤͭΡΣ	containing zirconium oxide or zircon (ZrSiO<sub>4</sub>)	697
C04B  35/107		ͻ¤ˤѲʪΣ	Refractories by fusion casting	242
C04B  35/109		륳˥ޤϥ륳ʣڣӣϢˤͭΡΣ	containing zirconium oxide or zircon (ZrSiO<sub>4</sub>)	203
C04B  35/111		ե󥻥ߥåΣ	Fine ceramics	2717
C04B  35/113		١ߥ˥ȤΡΣ	based on beta-aluminium oxide	442
C04B  35/115		ȾƩޤƩʡΣ	Translucent or transparent products	424
C04B  35/117		ʣʪΣ	Composites	1343
C04B  35/119		륳˥ĤΡΣ	with zirconium oxide	725
C04B  35/12		ȤΡʣã£ã£ͥˡΣ	based on chromium oxide(<b>C04B35/047</b>, <b>C04B35/105</b> take precedence)	1116
C04B  35/14		ꥫȤΡΣ	based on silica	7557
C04B  35/16		ǴڰʳΤȤΡΣ	based on silicates other than clay	3733
C04B  35/18		ߥ˥٤ΡΣ	rich in aluminium oxide	3712
C04B  35/185		饤ȡΣ	Mullite	2041
C04B  35/19		륫°ߥΤ㡥۵Сʥݥ塼ˡΣ	Alkali metal aluminosilicates, e.g. spodumene	943
C04B  35/195		륫°ߥΤ㡥Сʥ饤ȡˡΣ	Alkaline earth aluminosilicates, e.g. cordierite	2500
C04B  35/20		ޥͥ٤ΡΣ	rich in magnesium oxide	1122
C04B  35/22		륷٤ΡΣ	rich in calcium oxide	760
C04B  35/26		ե饤ȤȤΡΣ	based on ferrites	6993
C04B  35/28		ʪȤƻ˥åĤΡΣ	with nickel oxide as the principal oxide	180
C04B  35/30		ĤΡΣ	with zinc oxide	771
C04B  35/32		ʪȤƻХȤĤΡΣ	with cobalt oxide as the principal oxide	180
C04B  35/34		ĤΡΣ	with zinc oxide	57
C04B  35/36		ʪȤƻޥ󥬥ĤΡΣ	with manganese oxide as the principal oxide	206
C04B  35/38		ĤΡΣ	with zinc oxide	1340
C04B  35/40		ʪĤΡΣ	with rare earth oxide	821
C04B  35/42		ȤΡʣã£ã£ͥˡΣ	based on chromites(<b>C04B35/047</b>, <b>C04B35/105</b> take precedence)	968
C04B  35/44		ߥȤΡΣ	based on aluminates	2529
C04B  35/443		ߥޥͥॹԥͥΣ	Magnesium aluminate spinel	1316
C04B  35/447		ȤΡΣ	based on phosphates	1919
C04B  35/45		ƼޤϻƼ¾λʪθΤȤΡΣ	based on copper oxide or solid solutions thereof with other oxides	4142
C04B  35/453		ޤϻӥޥޤϤ¾λʪ㡥ޤϥӥޥθΤȤΡΣ	based on zinc, tin or bismuth oxides or solid solutions thereof with other oxides, e.g. zincates, stannates or bismuthates	3513
C04B  35/457		ޤϥȤΡΣ	based on tin oxides or stannates	941
C04B  35/46		ޤϥȤΡʻ륳˥ޤϻϥե˥ࡤ륳˥ޤϥϥե˥ޤΣã£ˡΣ	based on titanium oxides or titanates(containing also zirconium or hafnium oxides, zirconates or hafnates <b>C04B35/49</b>)	8793
C04B  35/462		ȤΡΣ	based on titanates	1873
C04B  35/465		륫°ΥȤΡΣ	based on alkaline earth metal titanates	1251
C04B  35/468		ХꥦȤΡΣ	based on barium titanates	4516
C04B  35/47		ȥȤΡΣ	based on strontium titanates	846
C04B  35/472		ȤΡΣ	based on lead titanates	550
C04B  35/475		ӥޥȤΡΣ	based on bismuth titanates	1001
C04B  35/478		ߥ˥ȤΡΣ	based on aluminium titanates	647
C04B  35/48		륳˥ޤϻϥե˥ޤϥ륳˥ޤϥϥե˥ȤΡΣ	based on zirconium or hafnium oxides or zirconates or hafnates	9743
C04B  35/482		γκʪѲʪΣ	Refractories from grain sized mixtures	369
C04B  35/484		ͻ¤ˤѲʪΣ	Refractories by fusion casting	266
C04B  35/486		ե󥻥ߥåΣ	Fine ceramics	1780
C04B  35/488		ʣʪΣ	Composites	1454
C04B  35/49		ޤϥޤΡΣ	containing also titanium oxide or titanates	3802
C04B  35/491		륳˥ӥȤΡΣ	based on lead zirconates and lead titanates	1374
C04B  35/493		¾αʪޤΡΣ	containing also other lead compounds	754
C04B  35/495		Хʥࡤ˥֡󥿥롤֥ǥޤϻ󥰥ƥޤϤ¾λʪȤθΡ㡥Хʥ˥ֻ󥿥֥ǥޤϥ󥰥ƥȤΡΣ	based on vanadium, niobium, tantalum, molybdenum or tungsten oxides or solid solutions thereof with other oxides, e.g. vanadates, niobates, tantalates, molybdates or tungstates	5178
C04B  35/497		ȤθΤȤΡΣ	based on solid solutions with lead oxide	214
C04B  35/499		ĤΡΣ	containing also titanates	352
C04B  35/50		ಽʪȤ	based on rare earth compounds	5048
C04B  35/505		åȥꥦȤΡΣ	based on yttrium oxide	1335
C04B  35/51		˥ɷϲʪȤΡΣ	based on compounds of actinides	708
C04B  35/515		ʪȤΡʣã£ã£ͥˡΣ	based on non-oxides(<b>C04B35/50</b>, <b>C04B35/51</b> take precedence)	735
C04B  35/52		úǡ㡥ȤΡΣ	based on carbon, e.g. graphite	9096
C04B  35/524		ݥޡΡ㡥饹úʪΡΣ	obtained from polymer precursors, e.g. glass-like carbon material	967
C04B  35/528		¾ͭʬͭޤͭʤúǼγҤΡΣ	obtained from carbonaceous particles with or without other non-organic components	696
C04B  35/532		úǤޤޤΡΣ	containing a carbonisable binder	1838
C04B  35/536		ĥȤΡΣ	based on expanded graphite	384
C04B  35/547		βʪޤϥ󲽹ʪȤΡΣ	based on sulfides or selenides	754
C04B  35/553		դòʪȤΡΣ	based on fluorides	357
C04B  35/56		úʪȤΡΣ	based on carbides	5940
C04B  35/563		úۤǤȤΡΣ	based on boron carbide	1429
C04B  35/565		úǤȤΡΣ	based on silicon carbide	9444
C04B  35/567		γκʪѲʪΣ	Refractories from grain sized mixtures	237
C04B  35/569		ե󥻥ߥåΣ	Fine ceramics	196
C04B  35/571		ݥޡΤΡΣ	obtained from polymer precursors	1450
C04B  35/573		ȿƷˤΡΣ	obtained by reaction sintering	2265
C04B  35/575		ðƷˤΡΣ	obtained by pressure sintering	435
C04B  35/576		̵ðƷˤΡΣ	obtained by sintering without pressure	52
C04B  35/577		ʣʪΣ	Composites	747
C04B  35/58		ۤʪⲽʪޤϤʪȤΡΣ	based on borides, nitrides or silicides	8745
C04B  35/581		ⲽߥ˥ȤΡΣ	based on aluminium nitride	3459
C04B  35/582		ʣʪΣ	Composites	430
C04B  35/583		ⲽۤǤȤΡΣ	based on boron nitride	2245
C04B  35/5831		ΩⲽۤǤȤΡΣ	based on cubic boron nitride	827
C04B  35/5833		ϻⲽۤǤȤΡΣ	based on hexagonal boron nitride	135
C04B  35/5835		ʣʪΣ	Composites	287
C04B  35/584		ⲽǤȤΡΣ	based on silicon nitride	6223
C04B  35/586		γκʪѲʪΣ	Refractories from grain sized mixtures	33
C04B  35/587		ե󥻥ߥåΣ	Fine ceramics	494
C04B  35/589		ݥޡΤΡΣ	obtained from polymer precursors	582
C04B  35/591		ȿƷˤΡΣ	obtained by reaction sintering	1003
C04B  35/593		ðƷˤΡʣã£ͥˡΣ	obtained by pressure sintering(<b>C04B35/594</b> takes precedence)	1006
C04B  35/594		ȿƷʤβðޤ̵ðƷˤΡΣ	obtained by sintering a reaction-sintered product, with or without pressure	20
C04B  35/596		ʣʪΣ	Composites	316
C04B  35/597		ⲽǤȤΡΣ	based on silicon oxynitrides	586
C04B  35/599		ǥߥ˥ⲽʪΥϤȤΡΣ	based on silicon aluminium oxynitrides [SiAlON]	982
C04B  35/622		¤ˡߥåʤ¤뤿̵ʪʴνˡΣ	Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products	46229
C04B  35/624		ݥˡΣ	Sol-gel processing	2527
C04B  35/626		ġΤޤϰ礷Ƥʴ¤ޤϽΣ	Preparing or treating the powders individually or as batches	14731
C04B  35/628		ʴʤΡΣ	Coating the powders	4035
C04B  35/63		äʤ¤Ŭ礹źúޤѤΡΣ	using additives specially adapted for forming the products	5585
C04B  35/632		ͭźúޡΣ	Organic additives	5079
C04B  35/634		ݥޡʣã£ͥˡΣ	Polymers(<b>C04B35/636</b> takes precedence)	6130
C04B  35/636		¿ޤϤͶƳΡΣ	Polysaccharides or derivatives thereof	1550
C04B  35/638		νΣ	Removal thereof	2999
C04B  35/64		ޤϾƷˡʣã£ͥˡΣ	Burning or sintering processes(<b>C04B33/32</b> takes precedence)	19677
C04B  35/645		ðƷΣ	Pressure sintering	5623
C04B  35/65		ͷΥ°ޤͷΥǤޤʪȿƷΣ	Reaction sintering of free metal- or free silicon-containing compositions	1923
C04B  35/653		ͻʳȼˡΣ	Processes involving a melting step	1565
C04B  35/657		Ѳʪ¤ѡʣã£ã£ã£ͥˡΣ	for manufacturing refractories(<b>C04B35/05</b>, <b>C04B35/107</b>, <b>C04B35/484</b> take precedence)	831
C04B  35/66		ΥꥷåѲʪޤѲХ륿ǤäơǴڤޤߡޤϴޤޤ̤<br><br><b><ul></ul></b><br>ʬव롤ťȡ㡥ߥʥȡޤѲХ륿ʪιʬǤäơ˽פʾǤȻפΤϡ롼ף飲ˤƺǸŬڤʲսʬह뤳ȤǤ롣ϡ㤨ʬ൭ȹ碌Ѥʪ򸡺Ǥ뤳ȤפǤȹͤˤ롣̳ŪʬϡղþɤȤɽ٤Ǥ롣㤨Сؤղʬϡ륿ʪźä줿ͭŸٱޤФԤȤǤ롣Σ	Monolithic refractories or refractory mortars, including those whether or not containing clay; <br><br><b><u>Note(s)</u></b><br><br><ul><li>Any ingredient of a refractory mortar composition containing a hydraulic cement, e.g. aluminous cement, classified in group <b>C04B35/66</b>, which is considered to represent information of interest for search, may also be classified in the last appropriate place in groups <b>C04B7/00 to C04B24/00</b> . This can, for example, be the case when it is considered of interest to enable searching of compositions using a combination of classification symbols. Such non-obligatory classification should be given as "additional information". For example, such an additional classification in group <b>C04B24/00</b> may be given for an organic retarder added to the mortar composition.</li></ul>	18297
C04B  35/71		Ūʶʪޤॻߥåʡʣã£ͥˡΣ	Ceramic products containing macroscopic reinforcing agents(<b>C04B35/66</b> takes precedence)	677
C04B  35/74		줿°ޤΡΣ	containing shaped metallic materials	356
C04B  35/76		ݡեȡľΤޤʪΣ	Fibres, filaments, whiskers, platelets, or the like	799
C04B  35/78		°ͭΡΣ	containing non-metallic materials	406
C04B  35/80		ݡեȡľΤޤʪΣ	Fibres, filaments, whiskers, platelets, or the like	10210
C04B  35/81		Σ	Whiskers	1242
C04B  35/82		٥ȡ饹ͻꥫΣ	Asbestos; Glass; Fused silica	595
C04B  35/83		úǴúݡΣ<br><br><b><ul></ul></b><br>Υ롼פޤʤ̾úǡúǥݥåȡɤȸƤФ롣Σ	Carbon fibres in a carbon matrix; <br><br><b><u>Note(s)</u></b><br><br><ul><li>The products covered by this group are usually referred to as "carbon-carbon composites". </li></ul>	4453
C04B  35/84		޿줿ޤʤ줿Σ	Impregnated or coated materials	888
C04B  37/00		ߥåʪʤ¾ξߥåʪʤޤ¾ʪʤȤβǮˤܹ	Joining burned ceramic articles with other burned ceramic articles or other articles by heating	6257
C04B  37/02		°ʪʤȤ	with metallic articles	7955
C04B  37/04		饹줿ʪʤȤ	with articles made from glass	540
C04B  38/00		¿륿롤󥯥꡼ȡ¤ϥߥåʡ¤ʥޤϥʪˤ륹饰νã£ˡΣ<br><br><b><ul></ul></b><br>ʬޤʪħΤ¿Υ륿롤󥯥꡼ȡ¤Фޤϥߥåʤϥ롼ף飳ˤʬह롣Σ	Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof(treating slag with gases or gas generating material <b>C04B5/06</b>);<br><br><b><u>Note(s)</u></b><br><br><ul><li>Porous mortars, concrete, artificial stone or ceramic ware characterised by the ingredients or compositions are also classified in groups <b>C04B2/00 to C04B35/00</b> . </li></ul>	20367
C04B  38/02		ŪȯˢޤźäˤΡΣ	by adding chemical blowing agents	10431
C04B  38/04		źʪϽФˤΡΣ	by dissolving-out added substances	601
C04B  38/06		źʪξƼˤΡΣ	by burning-out added substances	8877
C04B  38/08		¿ʪźäˤΡΣ	by adding porous substances	6955
C04B  38/10		ˢޤλѤˤΡʣã£ͥˡΣ	by using foaming agents(<b>C04B38/02</b> takes precedence)	6425
C04B  40/00		륿ʪ󥯥꡼ʪޤϿ¤ʪ㡥ŷ⤷ϹŲ˱ƶͿ뤫Ѳ뤿Υץ̡ʳʬˤΣã£ã£Τ˵ꤵ줿ʪιŲã£ã£¿˦ޤϷ̲Σã£ˡΣ	Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability(by selecting active ingredients <b>C04B22/00 to C04B24/00</b> ; hardening of a well-defined composition <b>C04B26/00 to C04B28/00</b> ; making porous, cellular or lightening <b>C04B38/00</b>)	8285
C04B  40/02		ŲĶΣ	Selection of the hardening environment	8231
C04B  40/04		ξȯɻߡʱʵŪʤã£ˡΣ	Preventing evaporation of the mixing water(permanent coverings <b>C04B41/00</b>)	854
C04B  40/06		ŷ㡥˲ǽƴ˿ͭٹŲ륿Σ	Inhibiting the setting, e.g. mortars of the deferred action type containing water in breakable containers	1346
C04B  41/00		륿롤󥯥꡼ȡ¤ФޤϥߥåθŷФν֤ʳΤããˡΣ<br><br><b><ul></ul></b><br>ʣˤΥ롼פˤơѸޤɽϰʲ˼̣Ѥ롧Σ<br>ȥ륿ɡȥ󥯥꡼ȡɤӡȿ¤СɤϺǽκޤ롣Σ<br>ʣˤ򤳤Ʊǽ뤳ȤޤϸǤƱѲʪǽ뤳ȡ㡥ʤޤϴ޿ϤΥ롼פǤȤϹͤʤǡĴȤʬह롤㡥úǽʪˤäƴ޿줿úΤϣʬह롣<br>ʣ˥롼ףã£ã£ˤƤϡ饹ȥץ쥤ͥ롼뤬ŬѤ롤ʤƳإ٥ˤȿؼʤ¤ꡤǸŬڤʲսʬह롣Σ	After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone(glazes, other than cold glazes, <b>C03C8/00</b>);<br><br><b><u>Note(s)</u></b><br><br><ul><li>In this group, the following terms or expressions are used with the meanings indicated: <ul><li>"mortars", "concrete" and "artificial stone" cover materials after primary shaping. </li></ul></li><li>Treating, e.g. coating or impregnating, a material with the same material or with a substance which ultimately is transformed into the same material is not considered after-treatment for this group but is classified as preparation of the material, e.g. a carbon body impregnated with a carbonisable substance is classified in <b>C04B35/52</b>.</li><li>In groups <b>C04B41/45 to C04B41/80</b> , the last place priority rule is applied, i.e. at each hierarchical level, in the absence of an indication to the contrary, classification is made in the last appropriate place. </li></ul>	4542
C04B  41/45		ʤޤϴ޿Σ	Coating or impregnating	4953
C04B  41/46		ͭʪˤΡΣ	with organic materials	824
C04B  41/47		äޤϤΣ	Oils, fats or waxes	504
C04B  41/48		ʬҲʪΣ	Macromolecular compounds	3474
C04B  41/49		úǡ°ޤúǡǴַ򣱸İʾͭ벽ʪΣ	Compounds having one or more carbon-to-metal or carbon-to-silicon linkages	1420
C04B  41/50		̵ʪˤΡΣ	with inorganic materials	9224
C04B  41/51		°Σ	Metallising	2121
C04B  41/52		¿ʤޤϴ޿Σ	Multiple coating or impregnating	4752
C04B  41/53		ʪʤκΰνޤΣ	involving the removal of part of the materials of the treated article	1538
C04B  41/60		¤ФΤߤΡΣ	of only artificial stone	562
C04B  41/61		ʤޤϴ޿Σ	Coating or impregnating	1061
C04B  41/62		ͭʪˤΡΣ	with organic materials	786
C04B  41/63		ʬҲʪΣ	Macromolecular compounds	2765
C04B  41/64		úǡ°ޤúǡǴַ򣱸İʾͭ벽ʪΣ	Compounds having one or more carbon-to-metal or carbon-to-silicon linkages	866
C04B  41/65		̵ʪˤΡΣ	with inorganic materials	3006
C04B  41/66		դòʪ㡥ơΣ	Fluorides, e.g. ocratation	87
C04B  41/67		Σ	Phosphates	193
C04B  41/68		Σ	Silicic acid; Silicates	1095
C04B  41/69		°Σ	Metals	256
C04B  41/70		ۤʤäͭ뾯ʤȤ⣲Ĥؤ줿ʤ뤿ΤΡΣ	for obtaining at least two superposed coatings having different compositions	1057
C04B  41/71		ʤξʤȤ⣱ĤͭʪǤΡΣ	at least one coating being an organic material	1381
C04B  41/72		ʪʤκΰνޤΡ㡥å󥰡Σ	involving the removal of part of the materials of the treated articles, e.g. etching	813
C04B  41/80		ߥåΤߤΡΣ	of only ceramics	2227
C04B  41/81		ʤޤϴ޿Σ	Coating or impregnating	2096
C04B  41/82		ͭʪˤΡΣ	with organic materials	739
C04B  41/83		ʬҲʪΣ	Macromolecular compounds	1615
C04B  41/84		úǡ°ޤúǡǴַ򣱸İʾͭ벽ʪΣ	Compounds having one or more carbon-to-metal or carbon-to-silicon linkages	626
C04B  41/85		̵ʪˤΡΣ	with inorganic materials	5723
C04B  41/86		֤Σ	Glazes; Cold glazes	10234
C04B  41/87		ߥåΣ	Ceramics	9892
C04B  41/88		°Σ	Metals	6656
C04B  41/89		ۤʤäͭ뾯ʤȤ⣲Ĥؤ줿ʤ뤿ΤΡΣ	for obtaining at least two superposed coatings having different compositions	8002
C04B  41/90		ʤξʤȤ⣱Ĥ϶°ǤΡΣ	at least one coating being a metal	1586
C04B  41/91		ʪʤκΰνޤΡ㡥å󥰡Σ	involving the removal of part of the materials of the treated articles, e.g. etching	2060
C04B 103/00		ʬεǽޤΣ	Function or property of the active ingredients	1374
C04B 103/10		¥ʺޡΣ	Accelerators	580
C04B 103/12		ŷ¥ʺޡΣ	Set accelerators	1578
C04B 103/14		Ų¥ʺޡΣ	Hardening accelerators	564
C04B 103/20		ٱޡΣ	Retarders	257
C04B 103/22		ŷٱޡΣ	Set retarders	1199
C04B 103/24		ŲٱޡΣ	Hardening retarders	98
C04B 103/30		ޡήưޡźޡΣ	Water reducers, plasticisers, air-entrainers	7134
C04B 103/32		ǽήưޡʹǽޡˡΣ	Superplasticisers	846
C04B 103/40		̳ޡʬޡΣ	Surface-active agents;  Dispersants	1420
C04B 103/42		ޡΣ	Pore formers	373
C04B 103/44		ǻúޡúޤޤǴúޡΣ	Thickening, gelling or viscosity increasing agents	946
C04B 103/46		»ޡۼޤޤϿƿ岽ޡΣ	Water-loss reducers, hygroscopic or hydrophilic agents	496
C04B 103/48		ˢޡΣ	Foam stabilisers	189
C04B 103/50		ˢޡæˢޡΣ	Defoamers; Air detrainers	601
C04B 103/52		ʴսޡΣ	Grinding aids	1059
C04B 103/54		Σ	Pigments; Dyes	388
C04B 103/56		ޡΣ	Opacifiers	125
C04B 103/60		ŪʪŪޤʪŪ˲ѤФݸޡΣ	Agents for protection against chemical, physical or biological attack	1326
C04B 103/61		ɻޡΣ	Corrosion inhibitors	646
C04B 103/63		ɱޡΣ	Flame-proofing agents	202
C04B 103/65		ɿޤޤޡΣ	Water proofers or repellants	1228
C04B 103/67		ʪޡΣ	Biocides	330
C04B 103/69		ݺޡΣ	Fungicides	159
C04B 111/00		륿롤󥯥꡼ȤޤϿ¤ФεǽޤϻѡΣ	Function, property or use of the mortars, concrete or artificial stone	4735
C04B 111/10		ʪޤޤƤʤȤħΤʪΣ	Compositions characterised by the absence of a specified material	420
C04B 111/12		٥ȤԺߡ㡥ȡݥ٥ʪΣ	Absence of asbestos, e.g. cement-asbestos substitutes	86
C04B 111/20		ŪʪŪޤʪŪ˲Ѥ˻ߡΣ	Resistance against chemical, physical or biological attack	10439
C04B 111/21		ѥեå󥹡Σ	Efflorescence resistance	162
C04B 111/22		Σ	Carbonation resistance	193
C04B 111/23		ѻΣ	Acid resistance	510
C04B 111/24		ѳΣ	Sea water resistance	630
C04B 111/25		񤭡Σ	Graffiti resistance	7
C04B 111/26		䶯忩Σ	Corrosion of reinforcement resistance	466
C04B 111/27		ѿ塤ʤɿޤΣ	Water resistance, i.e. waterproof or water-repellent materials	7150
C04B 111/28		ѲСΣ	Fire resistance	5515
C04B 111/30		ţդǽʡޤϤΤǤҤΣ	Nailable or sawable materials	121
C04B 111/32		ĥػߺΣ	Expansion inhibited materials	47
C04B 111/34		ɽ̺Σ	Non-shrinking materials	3767
C04B 111/40		¿ޤϷ̤κΣ	Porous or lightweight materials	7302
C04B 111/42		Σ	Floating materials	25
C04B 111/50		ޤϿΣ	Flexible or elastic materials	319
C04B 111/52		ɲΣ	Sound insulating materials	2248
C04B 111/54		Фʡ㡥¤СΣ	Substitutes for natural stone, e.g. artificial marble	1384
C04B 111/56		ɤιŬʪ㡥¤ˤΡΣ	Compositions suited for fabrication of pipes, e.g. by centrifugal casting	271
C04B 111/60		Σ	Flooring materials	692
C04B 111/62		ե٥ʪΣ	Self-levelling compositions	623
C04B 111/70		饦ȡΣ	Grouts	2925
C04B 111/72		¸ηʪޤϷۺνѤʪΣ	Compositions used for repairing existing buildings or building materials	2681
C04B 111/74		ˤŬѡΣ	Underwater applications	515
C04B 111/76		ɹ٤ˤѡΣ	Use at sub-zero temperatures	1157
C04B 111/80		Ū㡥ƩΣ	Optical properties, e.g. transparency	523
C04B 111/82		忧Σ	Coloured materials	1091
C04B 111/90		ŵŪΣ	Electrical properties	302
C04B 111/92		ŵΣ	Electrically insulating materials	155
C04B 111/94		ƳźΣ	Electrically conducting materials	618
