C08L   1/00		ޤϥͶƳΤʪΣ	Compositions of cellulose, modified cellulose, or cellulose derivatives	16067
C08L   1/02		Σ	Cellulose; Modified cellulose	12073
C08L   1/04		ҥɥΣ	Oxycellulose; Hydrocellulose	2454
C08L   1/06		¥Σ	Cellulose hydrate	162
C08L   1/08		ͶƳΡΣ	Cellulose derivatives	2514
C08L   1/10		ͭΥƥΣ	Esters of organic acids	2401
C08L   1/12		ݻΣ	Cellulose acetate	2893
C08L   1/14		票ƥ롤㡥ݻΣ	Mixed esters, e.g. cellulose acetate-butyrate	854
C08L   1/16		̵ΥƥΣ	Esters of inorganic acids	204
C08L   1/18		˻Σ	Cellulose nitrate	662
C08L   1/20		̵ͭκ票ƥΣ	Esters of both organic acids and inorganic acids	49
C08L   1/22		ơȡΣ	Cellulose xanthate	84
C08L   1/24		ӥΣ	Viscose	484
C08L   1/26		ƥΣ	Cellulose ethers	1324
C08L   1/28		륭륨ƥΣ	Alkyl ethers	6536
C08L   1/30		꡼륨ƥ롨륭륨ƥΣ	Aryl ethers; Aralkyl ethers	37
C08L   1/32		ƥ륨ƥΣ	Cellulose ether-esters	188
C08L   3/00		Ǥʴߥ⤷ϥߥڥޤϤͶƳΤ⤷ʬʪʪΣ	Compositions of starch, amylose or amylopectin or of their derivatives or degradation products	2364
C08L   3/02		Ǥʴʬʪ㡥ǥȥΣ	Starch; Degradation products thereof, e.g. dextrin	10448
C08L   3/04		ǤʴͶƳΡΣ	Starch derivatives	1848
C08L   3/06		ƥΣ	Esters	1069
C08L   3/08		ƥΣ	Ethers	852
C08L   3/10		ǤʴΣ	Oxidised starch	512
C08L   3/12		ߥߥڥ󡨤ʬʪΣ	Amylose; Amylopectin; Degradation products thereof	412
C08L   3/14		ߥͶƳΡߥڥͶƳΡΣ	Amylose derivatives; Amylopectin derivatives	94
C08L   3/16		ƥΣ	Esters	47
C08L   3/18		ƥΣ	Ethers	48
C08L   3/20		ߥߥڥΣ	Oxidised amylose; Oxidised amylopectin	44
C08L   5/00		롼ףạ̃ޤϣạ̃°ʤ¿ޤϤͶƳΤʪΣ	Compositions of polysaccharides or of their derivatives not provided for in group <b>C08L1/00</b> or <b>C08L3/00</b>	6523
C08L   5/02		ǥȥ󡨤ͶƳΡΣ	Dextran; Derivatives thereof	1183
C08L   5/04		륮ͶƳΡΣ	Alginic acid; Derivatives thereof	4241
C08L   5/06		ڥ󡨤ͶƳΡΣ	Pectin; Derivatives thereof	771
C08L   5/08		󡨥ɥβҥͶƳΡΣ	Chitin; Chondroitin sulfate; Hyaluronic acid; Derivatives thereof	10984
C08L   5/10		إѥ󡨤ͶƳΡΣ	Heparin; Derivatives thereof	216
C08L   5/12		ŷͶƳΡΣ	Agar-agar; Derivatives thereof	955
C08L   5/14		إߥͶƳΡΣ	Hemicellulose; Derivatives thereof	701
C08L   5/16		ǥȥ󡨤ͶƳΡΣ	Cyclodextrin; Derivatives thereof	1642
C08L   7/00		ŷʪΣ	Compositions of natural rubber	38574
C08L   7/02		ƥåΣ	Latex	2367
C08L   9/00		򥸥úǤñȽŹΤޤ϶ŹΤʪΣ	Compositions of homopolymers or copolymers of conjugated diene hydrocarbons	25378
C08L   9/02		˥ȥȤζŹΡΣ	Copolymers with acrylonitrile	13142
C08L   9/04		ƥåΣ	Latex	966
C08L   9/06		ȤζŹΡΣ	Copolymers with styrene	16941
C08L   9/08		ƥåΣ	Latex	1248
C08L   9/10		ƥåʣạ̃ạ̃ͥˡΣ	Latex(<b>C08L9/04</b>, <b>C08L9/08</b> take precedence)	704
C08L  11/00		ץñȽŹΤޤ϶ŹΤʪΣ	Compositions of homopolymers or copolymers of chloroprene	6109
C08L  11/02		ƥåΣ	Latex	629
C08L  13/00		ܥͭ르ʪΣ	Compositions of rubbers containing carboxyl groups	2063
C08L  13/02		ƥåΣ	Latex	797
C08L  15/00		ͶƳΤʪʣạ̃ạ̃ͥˡΣ	Compositions of rubber derivatives(<b>C08L11/00</b>, <b>C08L13/00</b> take precedence)	8380
C08L  15/02		ϥͭ르ͶƳΡΣ	Rubber derivatives containing halogen	1255
C08L  17/00		ʪΣ	Compositions of reclaimed rubber	2205
C08L  19/00		롼ףạ̃ạ̃°ʤʪΣ	Compositions of rubbers not provided for in groups <b>C08L7/00 to C08L17/00</b> 	3003
C08L  19/02		ƥåΣ	Latex	83
C08L  21/00		경ƤʤʪΣ	Compositions of unspecified rubbers	43471
C08L  21/02		ƥåΣ	Latex	1500
C08L  23/00		Ĥúǡúŷͭ˰»²úǤñȽŹΤޤ϶ŹΤʪΤ褦ʽŹΤͶƳΤʪΣ	Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers	39637
C08L  23/02		ŪʸˤäƤʤΡΣ	not modified by chemical after-treatment	11269
C08L  23/025		եʳñΤͭ롤ꤵƤʤեζŹΡΣ	Copolymers of unspecified olefins with monomers other than olefins	7
C08L  23/04		ƥñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers of ethene	9315
C08L  23/06		ݥꥨΣ	Polyethylene	52694
C08L  23/08		ƥζŹΡʣạ̃ͥˡΣ	Copolymers of ethene(<b>C08L23/16</b> takes precedence)	48672
C08L  23/0807		İʾúǸҤΤߤޤ˰úǤޤΡΣ	with unsaturated hydrocarbons only containing four or more carbon atoms	1584
C08L  23/0846		úǸҤޤϿǸҰʳθҤޤ˰úǤޤΡΣ	with unsaturated hydrocarbons containing atoms other than carbon or hydrogen	23
C08L  23/0853		ݻӥ˥붦ŹΡΣ	Ethylene vinyl acetate copolymers	1022
C08L  23/0861		󲽶ŹΡ㡥ӥ˥륢륳붦ŹΡΣ	Saponified copolymers, e.g. ethylene vinyl alcohol copolymers	135
C08L  23/0869		˰»ޤΡ㡥Υ᥿ޤϡϥ˰¥ƥޤΡ㡥Υ᥿ƥޤϡϥƥΣ	with unsaturated acids, e.g. [meth]acrylic acid; with unsaturated esters, e.g. [meth]acrylic acid esters	414
C08L  23/0876		α㡥ΥޡΣ	Salts thereof, i.e. ionomers	28
C08L  23/0884		ݥɡݴͭƥΣ	Epoxide-containing esters	161
C08L  23/0892		úǸҡǸҤޤϻǸҰʳθҤޤñΤޤΡΣ	with monomers containing atoms other than carbon, hydrogen or oxygen	85
C08L  23/10		ץڥñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers of propene	13003
C08L  23/12		ݥץڥΣ	Polypropene	43253
C08L  23/14		ץڥζŹΡʣạ̃ͥˡΣ	Copolymers of propene(<b>C08L23/16</b> takes precedence)	10296
C08L  23/16		󡽥ץԥ󶦽ŹΤޤϥ󡽥ץԥ󥸥󶦽ŹΡΣ	Ethylene-propylene or ethylene-propylene-diene copolymers	26480
C08L  23/18		ʾúǸҤͭúǤñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers of hydrocarbons having four or more carbon atoms	1975
C08L  23/20		úǿΤΡΣ	having four to nine carbon atoms	4827
C08L  23/22		֥ƥζŹΡ֥르ࡨ¾ΥեñȽŹΤޤ϶ŹΡΣ	Copolymers of isobutene; Butyl rubber; Homopolymers or copolymers of other iso-olefins	6129
C08L  23/24		úǿʾΤΡΣ	having ten or more carbon atoms	231
C08L  23/26		Ūʸˤä줿Ρʥ󲽶ŹΣạ̃˰»ạ̃ˡΣ	modified by chemical after-treatment(saponified copolymers <b>C08L23/0861</b>; unsaturated acid salts <b>C08L23/0876</b>)	11113
C08L  23/28		ϥޤϥϥͭʪȤȿˤʣạ̃ͥˡΣ	by reaction with halogens or halogen-containing compounds(<b>C08L23/32</b> takes precedence)	10099
C08L  23/283		ϥ󲽥եñȽŹΤޤ϶ŹΡΣ	Iso-olefin halogenated homopolymers or copolymers	99
C08L  23/286		ǲݥꥨΣ	Chlorinated polyethylene	174
C08L  23/30		ˤΣ	by oxidation	2073
C08L  23/32		ͭʪޤϤͭʪȤȿˤΣ	by reaction with compounds containing phosphorus or sulfur	272
C08L  23/34		ۥ󲽤ˤΣ	by chlorosulfonation	1765
C08L  23/36		ǴͭʪȤȿ㡥˥ȥˤΣ	by reaction with nitrogen-containing compounds, e.g. by nitration	417
C08L  25/00		Ĥúǡúŷͭ룱İʾ˰»²ξȤ⣱Ĥ˧²úǴĤˤäߤƤ벽ʪñȽŹΤޤ϶ŹΤʪΤ褦ʽŹΤͶƳΤʪΣ	Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers	6389
C08L  25/02		úǤñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers of hydrocarbons	2192
C08L  25/04		ñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers of styrene	7752
C08L  25/06		ݥꥹΣ	Polystyrene	15231
C08L  25/08		ζŹΡʣạ̃ạ̃ạ̃ͥˡΣ	Copolymers of styrene(<b>C08L29/08</b>, <b>C08L35/06</b>, <b>C08L55/02</b> take precedence)	5379
C08L  25/10		򥸥ȤΡΣ	with conjugated dienes	2981
C08L  25/12		˰¥˥ȥȤΡΣ	with unsaturated nitriles	6167
C08L  25/14		˰¥ƥȤΡΣ	with unsaturated esters	3036
C08L  25/16		륭ִñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers of alkyl-substituted styrenes	1296
C08L  25/18		úǤӿǰʳθǤͭ˧²ñΤñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers of aromatic monomers containing elements other than carbon and hydrogen	3174
C08L  27/00		Ĥúǡúŷͭ룱İʾ˰»²ξȤ⣱ĤϥˤäߤƤ벽ʪñȽŹΤޤ϶ŹΤʪΤ褦ʽŹΤͶƳΤʪΣ	Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers	12930
C08L  27/02		ŪʸˤäƤʤΡΣ	not modified by chemical after-treatment	310
C08L  27/04		ǸҤͭΡΣ	containing chlorine atoms	1340
C08L  27/06		ӥ˥ñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers of vinyl chloride	42243
C08L  27/08		ӥ˥ǥñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers of vinylidene chloride	1439
C08L  27/10		ǸҤޤϤ褦ǸҤͭΡΣ	containing bromine or iodine atoms	106
C08L  27/12		դǤͭΡΣ	containing fluorine atoms	11183
C08L  27/14		դòӥ˥ñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers of vinyl fluoride	836
C08L  27/16		դòӥ˥ǥñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers of vinylidene fluoride	6276
C08L  27/18		ƥȥե륪ƥñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers of tetrafluoroethene	14886
C08L  27/20		إե륪ץڥñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers of hexafluoropropene	847
C08L  27/22		Ūʸˤä줿ΡΣ	modified by chemical after-treatment	974
C08L  27/24		ϥ󲽤줿ΡΣ	halogenated	1714
C08L  29/00		Ĥúǡúŷͭ룱İʾ˰»²ξȤ⣱Ĥ륳롤ƥ롤ǥҥɡȥ󡤥ޤϥˤäߤƤ벽ʪñȽŹΤޤ϶ŹΤʪ˰¥륳˰¥ܥȤΥƥνŹΤÿʬ򤷤ΤʪΤ褦ʽŹΤͶƳΤʪΣ	Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers	1825
C08L  29/02		˰¥륳ñȽŹΤޤ϶ŹΡʣạ̃ͥˡΣ	Homopolymers or copolymers of unsaturated alcohols(<b>C08L29/14</b> takes precedence)	708
C08L  29/04		ݥӥ˥륢륳롨˰¥륳˰¥ܥȤΥƥñȽŹΤޤ϶ŹΤʬÿʬʪΣ	Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids	18907
C08L  29/06		륢륳ζŹΡΣ	Copolymers of allyl alcohol	153
C08L  29/08		ӥ˥˧²ñΤȤΡΣ	with vinyl aromatic monomers	67
C08L  29/10		˰¥ƥñȽŹΤޤ϶ŹΡʣạ̃ͥˡΣ	Homopolymers or copolymers of unsaturated ethers(<b>C08L35/08</b> takes precedence)	1430
C08L  29/12		˰¥ȥñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers of unsaturated ketones	107
C08L  29/14		˰¥ޤϥνŹˤäơޤ˰¥륳νŹΤθˤä륢ޤϥñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers of acetals or ketals obtained by polymerisation of unsaturated acetals or ketals or by after-treatment of polymers of unsaturated alcohols	3999
C08L  31/00		Ĥúǡúŷͭ룱İʾ˰»²ξȤ⣱Ĥ˰¥ܥΡúΤޤϥϥΥˤäߤƤ벽ʪñȽŹΤޤ϶ŹΤʪʲÿʬŹΤʪạ̃ˡΤ褦ʽŹΤͶƳΤʪΣ	Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid, or of a haloformic acid(of hydrolysed polymers <b>C08L29/00</b>);Compositions of derivatives of such polymers	1305
C08L  31/02		ΥܥƥñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers of esters of monocarboxylic acids	925
C08L  31/04		ݻӥ˥ñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers of vinyl acetate	7923
C08L  31/06		¿ܥƥñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers of esters of polycarboxylic acids	254
C08L  31/08		եΡΣ	of phthalic acid	402
C08L  33/00		Ĥúǡúŷͭ룱İʾ˰»²ΤΤĤλ²𤬤ĤΥܥˤäߤƤ벽ʪޤϤα̵ʪƥ롤ߥɡߥɤޤϤΥ˥ȥñȽŹΤޤ϶ŹΤʪΤ褦ʽŹΤͶƳΤʪΣ	Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Compositions of derivatives of such polymers	23872
C08L  33/02		ñȽŹΤޤ϶ŹΡζ°ޤϥ˥Σ	Homopolymers or copolymers of acids; Metal or ammonium salts thereof	23365
C08L  33/04		ƥñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers of esters	16458
C08L  33/06		úǡǤӻǤΤߤͭ⤽λǤϥܥΰʬȤƤΤ¸ߤ륨ƥΡΣ	of esters containing only carbon, hydrogen, and oxygen, the oxygen atom being present only as part of the carboxyl radical	8672
C08L  33/08		ƥñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers of acrylic acid esters	9316
C08L  33/10		᥿ƥñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers of methacrylic acid esters	5272
C08L  33/12		᥿졼ȤñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers of methyl methacrylate	12248
C08L  33/14		ϥǡޤϥܥλǰʳλǸҤͭ륨ƥΡΣ	of esters containing halogen, nitrogen, sulfur, or oxygen atoms in addition to the carboxy oxygen	7035
C08L  33/16		ϥ󸶻Ҥͭ륨ƥñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers of esters containing halogen atoms	1267
C08L  33/18		˥ȥñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers of nitriles	1629
C08L  33/20		˥ȥñȽŹΤޤ϶ŹΡʣạ̃ͥˡΣ	Homopolymers or copolymers of acrylonitrile(<b>C08L55/02</b> takes precedence)	4472
C08L  33/22		İʾúǸҤͭ˥ȥñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers of nitriles containing four or more carbon atoms	92
C08L  33/24		ߥɤޤϥߥɤñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers of amides or imides	3447
C08L  33/26		륢ߥɤޤϥ᥿륢ߥɤñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers of acrylamide or methacrylamide	5781
C08L  35/00		Ĥúǡúŷͭ룱İʾ˰»²ξʤȤ⣱ĤܥˤäߤƤꡤʬ˾ʤȤ⣱Ĥ¾ΥܥĲʪα̵ʪƥ롤ߥɡߥɤޤϤΥ˥ȥñȽŹΤޤ϶ŹΤʪΤ褦ʽŹΤͶƳΤʪΣ	Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical, and containing at least one other carboxyl radical in the molecule, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers	3209
C08L  35/02		ƥñȽŹΤޤ϶ŹΡʣạ̃ạ̃ͥˡΣ	Homopolymers or copolymers of esters(<b>C08L35/06</b>, <b>C08L35/08</b> take precedence)	1320
C08L  35/04		˥ȥñȽŹΤޤ϶ŹΡʣạ̃ạ̃ͥˡΣ	Homopolymers or copolymers of nitriles(<b>C08L35/06</b>, <b>C08L35/08</b> take precedence)	276
C08L  35/06		ӥ˥˧²ñΤȤζŹΡΣ	Copolymers with vinyl aromatic monomers	3150
C08L  35/08		ӥ˥륨ƥȤζŹΡΣ	Copolymers with vinyl ethers	179
C08L  37/00		Ĥúǡúŷͭ룱İʾ˰»²ξʤȤ⣱ĤǴͭʣǴĤˤäߤƤ벽ʪñȽŹΤޤ϶ŹΤʪ¿ǽλδľƥΣạ̃˰»δľ̵ʪΣạ̃ˡΤ褦ʽŹΤͶƳΤʪΣ	Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a heterocyclic ring containing oxygen(of cyclic esters of polyfunctional acids <b>C08L31/00</b>; of cyclic anhydrides of unsaturated acids <b>C08L35/00</b>);Compositions of derivatives of such polymers	740
C08L  39/00		Ĥúǡúŷͭ룱İʾ˰»²ξʤȤ⣱ĤǤФñ⤷ŷޤǴͭʣǴĤˤäߤƤ벽ʪñȽŹΤޤ϶ŹΤʪΤ褦ʽŹΤͶƳΤʪΣ	Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Compositions of derivatives of such polymers	1456
C08L  39/02		ӥ˥륢ߥñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers of vinylamine	341
C08L  39/04		ǴͭʣǴĤͭñΤñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers of monomers containing heterocyclic rings having nitrogen as ring member	1215
C08L  39/06		Ρӥ˥롽ԥɥñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers of N-vinyl-pyrrolidones	2784
C08L  39/08		ӥ˥롽ԥꥸñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers of vinyl-pyridine	294
C08L  41/00		Ĥúǡúŷͭ룱İʾ˰»²ξʤȤ⣱ĤФޤϤͭʣǴĤˤäߤƤ벽ʪñȽŹΤޤ϶ŹΤʪΤ褦ʽŹΤͶƳΤʪΣ	Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a bond to sulfur or by a heterocyclic ring containing sulfur; Compositions of derivatives of such polymers	522
C08L  43/00		Ĥúǡúŷͭ룱İʾ˰»²ۤǡǡ󡤥󡤥ƥޤ϶°ͭ벽ʪͭ벽ʪñȽŹΤޤ϶ŹΤʪΤ褦ʽŹΤͶƳΤʪΣ	Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing boron, silicon, phosphorus, selenium, tellurium, or a metal; Compositions of derivatives of such polymers	535
C08L  43/02		ͭñΤñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers of monomers containing phosphorus	641
C08L  43/04		ǴͭñΤñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers of monomers containing silicon	1585
C08L  45/00		¦˰»²⤿úǴĤޤʣǴķϤˣİʾúǡúŷĲʪñȽŹΤޤ϶ŹΤʪΤ褦ʽŹΤͶƳΤʪʴľ̵ʪޤϥߥɤΣạ̃¿ǽδľƥΣạ̃ˡΣ	Compositions of homopolymers or copolymers of compounds having no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic or in a heterocyclic ring system; Compositions of derivatives of such polymers(of cyclic esters of polyfunctional acids <b>C08L31/00</b>; of cyclic anhydrides or imides <b>C08L35/00</b>)	5022
C08L  45/02		ޥ󡽥ǥŹΤΡΣ	of coumarone-indene polymers	1513
C08L  47/00		İʾ˰»²ʤȤ⤽ΣĤİʾúǡúŷͭ벽ʪñȽŹΤޤ϶ŹΤʪΤ褦ʽŹΤͶƳΤʪʣạ̃ͥ表򥸥󥴥Σạ̃ạ̃ˡΣ	Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds; Compositions of derivatives of such polymers(<b>C08L45/00</b> takes precedence; of conjugated diene rubbers <b>C08L9/00 to C08L21/00</b> )	3574
C08L  49/00		İʾúǡúǻŷĲʪñȽŹΤޤ϶ŹΤʪΤ褦ʽŹΤͶƳΤʪΣ	Compositions of homopolymers or copolymers of compounds having one or more carbon-to-carbon triple bonds; Compositions of derivatives of such polymers	519
C08L  51/00		եʬúǡú˰·ΤߤͿȿˤä륰եȽŹΤʪʣ£ӽŹΣạ̃ˡΤ褦ʽŹΤͶƳΤʪΣ	Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds(for ABS polymers <b>C08L55/02</b>);Compositions of derivatives of such polymers	23467
C08L  51/02		¿˥եȤ줿Σ	grafted on to polysaccharides	11065
C08L  51/04		˥եȤ줿Σ	grafted on to rubbers	16214
C08L  51/06		Ĥúǡúŷͭ²úǤñȽŹΤޤ϶ŹΤ˥եȤ줿Σ	grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond	23239
C08L  51/08		˰úǡúǷΤߤͿʳȿˤäʬҲʪ˥եȤ줿Σ	grafted on to macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds	5634
C08L  51/10		̵˥եȤ줿Σ	grafted on to inorganic materials	904
C08L  53/00		úǡú˰·ΤߤͿȿˤäŹΤϢ򾯤ʤȤ⣱Ĵ֥ͭåŹΤʪΤ褦ʽŹΤͶƳΤʪΣ	Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers	14525
C08L  53/02		ӥ˥˧²ñΤӶ򥸥ΡΣ	of vinyl aromatic monomers and conjugated dienes	20685
C08L  55/00		롼ףạ̃ạ̃°ʤúǡú˰·ΤߤͿŹȿˤäñȽŹΤޤ϶ŹΤʪΣ	Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups <b>C08L23/00 to C08L53/00</b> 	3740
C08L  55/02		£ӡʥ˥ȥ֥󥹥˽ŹΡΣ	ABS [Acrylonitrile-Butadiene-Styrene] polymers	18176
C08L  55/04		ˤäƤݥղʪΣ	Polyadducts obtained by the diene synthesis	79
C08L  57/00		úǡú˰·ΤߤͿȿˤäƤŹΤʪΣ	Compositions of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds	3088
C08L  57/02		úǤζŹΡΣ	Copolymers of mineral oil hydrocarbons	4005
C08L  57/04		ñΤξʬΤߤ줿ŹΡΣ	Copolymers in which only the monomer in minority is defined	313
C08L  57/06		úǤӿǰʳθǤޤñȽŹΤޤ϶ŹΡΣ	Homopolymers or copolymers containing elements other than carbon and hydrogen	213
C08L  57/08		ϥ󸶻ҤޤΡΣ	containing halogen atoms	116
C08L  57/10		ǸҤޤΡΣ	containing oxygen atoms	233
C08L  57/12		ǸҤޤΡΣ	containing nitrogen atoms	134
C08L  59/00		ݥꥢʪݥꥢͶƳΤʪʥݥӥ˥륢ΤΣạ̃ˡΣ	Compositions of polyacetals; Compositions of derivatives of polyacetals(of polyvinyl acetals <b>C08L29/14</b>)	4271
C08L  59/02		ݥꥪϢΤߤޤݥꥢΣ	Polyacetals containing polyoxymethylene sequences only	1110
C08L  59/04		ݥꥪ󶦽ŹΡΣ	Copolyoxymethylenes	737
C08L  61/00		ǥҥɤޤϥȥν̽ŹΤʪʥݥꥢ륳ȤΣạ̃ݥ˥ȥȤΣạ̃ˡΤ褦ʽŹΤͶƳΤʪΣ	Compositions of condensation polymers of aldehydes or ketones(with polyalcohols <b>C08L59/00</b>; with polynitriles <b>C08L77/00</b>);Compositions of derivatives of such polymers	4396
C08L  61/02		ǥҥɤޤϥȥΤߤν̽ŹΡΣ	Condensation polymers of aldehydes or ketones only	619
C08L  61/04		ǥҥɤޤϥȥȥեΡΤߤȤν̽ŹΡΣ	Condensation polymers of aldehydes or ketones with phenols only	4731
C08L  61/06		ǥҥɤȥեΡȤΡΣ	of aldehydes with phenols	13228
C08L  61/08		եΡȤΡΣ	with monohydric phenols	624
C08L  61/10		եΡ롽ۥॢǥҥɽ̹ʪΣ	Phenol-formaldehyde condensates	4602
C08L  61/12		¿եΡȤΡΣ	with polyhydric phenols	780
C08L  61/14		եΡ롽ǥҥɽ̹ʪΣ	Modified phenol-aldehyde condensates	3223
C08L  61/16		ȥȥեΡȤΡΣ	of ketones with phenols	2095
C08L  61/18		ǥҥɤޤϥȥ˧²úǤޤϤΥϥͶƳΤΤߤȤν̽ŹΡΣ	Condensation polymers of aldehydes or ketones with aromatic hydrocarbons or their halogen derivatives only	469
C08L  61/20		ǥҥɤޤϥȥǤ˷礷ǤޤಽʪΤߤȤν̽ŹΡʥߥΥեΡȤΣạ̃ˡΣ	Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen(with amino phenols <b>C08L61/04</b>)	3275
C08L  61/22		ǥҥɤļޤúǴļʪȤΡΣ	of aldehydes with acyclic or carbocyclic compounds	543
C08L  61/24		ǢǤޤϥǢǤȤΡΣ	with urea or thiourea	2325
C08L  61/26		ǥҥɤʣǴļʪȤΡΣ	of aldehydes with heterocyclic compounds	312
C08L  61/28		ߥȤΡΣ	with melamine	3303
C08L  61/30		ǥҥɤʣǴļļޤúǴļʪȤΡΣ	of aldehydes with heterocyclic and acyclic or carbocyclic compounds	320
C08L  61/32		ߥ󡽥ǥҥɽ̹ʪΣ	Modified amine-aldehyde condensates	968
C08L  61/34		ǥҥɤޤϥȥȥ롼ףạ̃ạ̃ӣạ̃ξʤȤ⣲Ĥ°ñΤȤν̽ŹΡΣ	Condensation polymers of aldehydes or ketones with monomers covered by at least two of the groups <b>C08L61/04</b>, <b>C08L61/18</b>, and <b>C08L61/20</b>	1673
C08L  63/00		ݥʪݥͶƳΤʪΣ	Compositions of epoxy resins; Compositions of derivatives of epoxy resins	62692
C08L  63/02		ӥեΡΥݥꥰꥷ륨ƥΣ	Polyglycidyl ethers of bis-phenols	6193
C08L  63/04		ݥΥܥåΣ	Epoxynovolacs	2521
C08L  63/06		ȥꥰꥷ륤̥졼ȡΣ	Triglycidylisocyanurates	170
C08L  63/08		ݥŹݥꥨΣ	Epoxidised polymerised polyenes	559
C08L  63/10		˰²ʪ줿ݥΣ	Epoxy resins modified by unsaturated compounds	2919
C08L  65/00		线úǡúǷȿˤäʬҲʪʪʣạ̃ạ̃ạ̃ͥˡΤ褦ʽŹΤͶƳΤʪΣ	Compositions of macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain(<b>C08L7/00 to C08L57/00</b> , <b>C08L61/00</b> take precedence);Compositions of derivatives of such polymers	8300
C08L  65/02		ݥե˥Σ	Polyphenylenes	340
C08L  65/04		ݥꥭΣ	Polyxylylenes	112
C08L  67/00		线˥ܥƥȿˤäݥꥨƥʪʥݥꥨƥ롽ߥɤΣạ̃ݥꥨƥ롽ߥɤΣạ̃ˡΤ褦ʽŹΤͶƳΤʪΣ	Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain(of polyester-amides <b>C08L77/12</b>; of polyester-imides <b>C08L79/08</b>);Compositions of derivatives of such polymers	41885
C08L  67/02		ܥӥҥɥʪͶƳ줿ݥꥨƥʣạ̃ͥˡΣ	Polyesters derived from dicarboxylic acids and dihydroxy compounds(<b>C08L67/06</b> takes precedence)	49233
C08L  67/03		˧²Ĥľܷ礷ҥɥӥܥͭ른ܥӥҥɥʪΣ	the dicarboxylic acids and dihydroxy compounds having the hydroxy and the carboxyl groups directly linked to aromatic rings	3813
C08L  67/04		ҥɥܥ㡥饯ȥ󡤤ͶƳ줿ݥꥨƥʣạ̃ͥˡΣ	Polyesters derived from hydroxy carboxylic acids, e.g. lactones(<b>C08L67/06</b> takes precedence)	23542
C08L  67/06		˰¥ݥꥨƥΣ	Unsaturated polyesters	9799
C08L  67/07		üúǡú˰·ͭΡΣ	having terminal carbon-to-carbon unsaturated bonds	379
C08L  67/08		ޤϤλˤꡤޤŷޤϼˤ줿ݥꥨƥΣ	Polyesters modified with higher fatty oils or their acids, or with natural resins or resin acids	1674
C08L  69/00		ݥꥫܥ͡Ȥʪݥꥫܥ͡ȤͶƳΤʪΣ	Compositions of polycarbonates; Compositions of derivatives of polycarbonates	33448
C08L  71/00		线˥ƥȿˤäݥꥨƥʪʥݥꥢΣạ̃ݥΣạ̃ݥƥ롽ƥΣạ̃ݥꥨƥ륹ۥΣạ̃ˡΤ褦ʽŹΤͶƳΤʪΣ	Compositions of polyethers obtained by reactions forming an ether link in the main chain(of polyacetals <b>C08L59/00</b>; of epoxy resins <b>C08L63/00</b>; of polythioether-ethers <b>C08L81/02</b>; of polyethersulfones <b>C08L81/06</b>);Compositions of derivatives of such polymers	10559
C08L  71/02		ݥꥢ륭󥪥ɡΣ	Polyalkylene oxides	20171
C08L  71/03		ԥϥҥɥŹΡΣ	Polyepihalohydrins	1448
C08L  71/08		ҥɥʪޤϤζ°ͶƳΤͶƳ줿ݥꥨƥʣạ̃ͥˡΣ	Polyethers derived from hydroxy compounds or from their metallic derivatives(<b>C08L71/02</b> takes precedence)	2605
C08L  71/10		եΡ뤫Σ	from phenols	3041
C08L  71/12		ݥե˥󥪥ɡΣ	Polyphenylene oxides	11490
C08L  71/14		եե륢륳ŹΡΣ	Furfuryl alcohol polymers	234
C08L  73/00		롼ףạ̃ạ̃°ʤ线˻ǤޤϻǤúǤޤȿˤäʬҲʪʪΤ褦ʽŹΤͶƳΤʪΣ	Compositions of macromolecular compounds obtained by reactions forming a linkage containing oxygen or oxygen and carbon in the main chain, not provided for in groups <b>C08L59/00 to C08L71/00</b> ; Compositions of derivatives of such polymers	1968
C08L  73/02		ݥ̵ʪΣ	Polyanhydrides	156
C08L  75/00		ݥǢǤޤϥݥꥦ쥿ʪΤ褦ʽŹΤͶƳΤʪΣ	Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers	6846
C08L  75/02		ݥǢǡΣ	Polyureas	1538
C08L  75/04		ݥꥦ쥿Σ	Polyurethanes	35905
C08L  75/06		ݥꥨƥ뤫ΤΡΣ	from polyesters	4729
C08L  75/08		ݥꥨƥ뤫ΤΡΣ	from polyethers	8200
C08L  75/10		ݥꥢ뤫ΤΡΣ	from polyacetals	30
C08L  75/12		ǤӳǤޤߡǸҤ͡ȴΰʬǤʤʪΤΡΣ	from compounds containing nitrogen and active hydrogen, the nitrogen atom not being part of an isocyanate group	439
C08L  75/14		úǡú˰·ͭݥꥦ쥿Σ	Polyurethanes having carbon-to-carbon unsaturated bonds	2058
C08L  75/16		üúǡú˰·ͭΡΣ	having terminal carbon-to-carbon unsaturated bonds	829
C08L  77/00		线˥ܥߥɷȿˤݥꥢߥɤʪʥݥҥɥ饸ɤΣạ̃ݥꥢߥɡߥɤޤϥݥꥢߥɻΣạ̃ˡΤ褦ʽŹΤͶƳΤʪΣ	Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain(of polyhydrazides <b>C08L79/06</b>; of polyamide-imides or polyamide acids <b>C08L79/08</b>);Compositions of derivatives of such polymers	37654
C08L  77/02		ءݥߥΡݥܥޤϤΥ饯फͶƳ줿ݥꥢߥɡʣạ̃ͥˡΣ	Polyamides derived from omega-amino carboxylic acids or from lactams thereof(<b>C08L77/10</b> takes precedence)	11341
C08L  77/04		ݥߥΡݥܥͶƳ줿ݥꥢߥɡʣạ̃ͥˡΣ	Polyamides derived from alpha-amino carboxylic acids(<b>C08L77/10</b> takes precedence)	1073
C08L  77/06		ݥꥢߥ󤪤ӥݥꥫܥͶƳ줿ݥꥢߥɡʣạ̃ͥˡΣ	Polyamides derived from polyamines and polycarboxylic acids(<b>C08L77/10</b> takes precedence)	13283
C08L  77/08		ݥꥢߥ󤪤ӽŹ˰»ûΤΡΣ	from polyamines and polymerised unsaturated fatty acids	304
C08L  77/10		ߥΥܥΤޤϥݥꥢߥ󤪤ӥݥꥫܥ˧²祢ߥδ𤪤˧²祫ܥ𤫤ͶƳ줿ݥꥢߥɡΣ	Polyamides derived from aromatically bound amino and carboxyl groups of amino carboxylic acids or of polyamines and polycarboxylic acids	4913
C08L  77/12		ݥꥨƥ롽ߥɡΣ	Polyester-amides	1973
C08L  79/00		롼ףạ̃ạ̃°ʤ线Τߤ˻ǤޤúǤޤߤޤϴޤޤǤޤȿˤäʬҲʪʪΣ	Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups <b>C08L61/00 to C08L77/00</b> 	3678
C08L  79/02		ݥꥢߥΣ	Polyamines	4946
C08L  79/04		线ǴͭʣǴĤͭŽ̹ʪݥҥɥ饸ɡݥꥢߥɻޤΥݥꥤߥʪΣ	Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors	6165
C08L  79/06		ݥҥɥ饸ɡݥȥꥢ롨ݥꥢߥΥȥꥢ롨ݥꥪΣ	Polyhydrazides; Polytriazoles; Polyamino-triazoles; Polyoxadiazoles	317
C08L  79/08		ݥꥤߥɡݥꥨƥ롽ߥɡݥꥢߥɡߥɡݥꥢߥɻޤΥݥꥤߥɥץꥫΣ	Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors	23557
C08L  81/00		线ΤߤǡǤޤúǤޤߤޤϴޤޤˤޤȿˤäʬҲʪʪݥꥹۥʪΤ褦ʽŹΤͶƳΤʪΣ	Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen, or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers	2232
C08L  81/02		ݥƥ롨ݥƥ롽ƥΣ	Polythioethers; Polythioether-ethers	8150
C08L  81/04		ݥꥹեɡΣ	Polysulfides	2013
C08L  81/06		ݥꥹۥ󡨥ݥꥨƥ륹ۥΣ	Polysulfones; Polyethersulfones	4919
C08L  81/08		ݥꥹۥ͡ȡΣ	Polysulfonates	94
C08L  81/10		ݥꥹۥ󥢥ߥɡݥꥹۥ󥤥ߥɡΣ	Polysulfonamides; Polysulfonimides	101
C08L  83/00		线ΤߤˤǡǤޤúǤޤߤޤϴޤޤˤǤޤȿˤäʬҲʪʪΤ褦ʽŹΤͶƳΤʪΣ	Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Compositions of derivatives of such polymers	4922
C08L  83/02		ݥꥷꥱȡΣ	Polysilicates	1054
C08L  83/04		ݥꥷΣ	Polysiloxanes	50080
C08L  83/05		Ǥ˷礷ǤޤΡΣ	containing silicon bound to hydrogen	8670
C08L  83/06		Ǵͭ˷礷ǤޤΡʣạ̃ͥˡΣ	containing silicon bound to oxygen-containing groups(<b>C08L83/12</b> takes precedence)	7510
C08L  83/07		˰»²˷礷ǤޤΡΣ	containing silicon bound to unsaturated aliphatic groups	14000
C08L  83/08		úǡǤӻǰʳθҤޤͭ˷礷ǤޤΡΣ	containing silicon bound to organic groups containing atoms other than carbon, hydrogen, and oxygen	7155
C08L  83/10		ݥꥷϢޤ֥åޤϥեȶŹΡʥݥꥷúǡúŷĲʪŹ礹뤳ȤˤäƤΣạ̃ạ̃ˡΣ	Block- or graft-copolymers containing polysiloxane sequences(obtained by polymerising a compound having a carbon-to-carbon double bond on to a polysiloxane <b>C08L51/08</b>, <b>C08L53/00</b>)	3899
C08L  83/12		ݥꥨƥϢޤΡΣ	containing polyether sequences	2859
C08L  83/14		ʤȤ⣲ĤƤǤϤʤǸҤǸҰʳηˤäƷ礵ƤΡʣạ̃ͥˡΣ	in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms(<b>C08L83/10</b> takes precedence)	1956
C08L  83/16		ƤΤǸҤǸҰʳηˤäƷ礵ƤΡΣ	in which all the silicon atoms are connected by linkages other than oxygen atoms	1062
C08L  85/00		线ˤǡǡǤúǰʳθҤޤȿˤäʬҲʪʪΤ褦ʽŹΤͶƳΤʪΣ	Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon; Compositions of derivatives of such polymers	598
C08L  85/02		ޤΡΣ	containing phosphorus	2165
C08L  85/04		ۤǤޤΡΣ	containing boron	216
C08L  87/00		˰úǡúǷΤߤͿŹȿʳȿˤäʬҲʪʪΣ	Compositions of unspecified macromolecular compounds, obtained otherwise than by polymerisation reactions only involving unsaturated carbon-to-carbon bonds	6706
C08L  89/00		ʪͶƳΤʪΣ	Compositions of proteins; Compositions of derivatives thereof	11169
C08L  89/02		󡽥ǥҥɽ̹ʪΣ	Casein-aldehyde condensates	35
C08L  89/04		Ѻ㡥ѡҤޤȱͶƳΡΣ	Products derived from waste materials, e.g. horn, hoof or hair	410
C08L  89/06		פޤ椫ͶƳΡΣ	derived from leather or skin	1390
C08L  91/00		äޤϥåʪͶƳΤʪΣ	Compositions of oils, fats or waxes; Compositions of derivatives thereof	17282
C08L  91/02		β㡥եΣ	Vulcanised oils, e.g. factice	149
C08L  91/04		ΥΣ	Linoxyn	40
C08L  91/06		åΣ	Waxes	17549
C08L  91/08		ߥͥåΣ	Mineral waxes	862
C08L  93/00		ŷʪͶƳΤʪ¿Σạ̃ạ̃ŷΣạ̃ˡΣ	Compositions of natural resins; Compositions of derivatives thereof(of polysaccharides <b>C08L1/00 to C08L5/00</b> ; of natural rubber <b>C08L7/00</b>)	1418
C08L  93/02		åΣ	Shellac	260
C08L  93/04		Σ	Rosin	4182
C08L  95/00		ļ㡥եȡޤϥԥåʪΣ	Compositions of bituminous materials, e.g. asphalt, tar or pitch	20951
C08L  97/00		ꥰ˥ͭʪ¿Σạ̃ạ̃ˡΣ	Compositions of lignin-containing materials(of polysaccharides <b>C08L1/00 to C08L5/00</b> )	6176
C08L  97/02		ꥰΡ㡥ںࡤޤϥХΣ	Lignocellulosic material, e.g. wood, straw or bagasse	19810
C08L  99/00		롼ףạ̃ạ̃ޤϣạ̃ạ̃°ʤŷʬҲʪޤϤͶƳΤʪΣ	Compositions of natural macromolecular compounds or of derivatives thereof not provided for in groups <b>C08L1/00 to C08L7/00</b>  or <b>C08L89/00 to C08L97/00</b> 	2094
C08L 101/00		ιʬҲʪʪΣ	Compositions of unspecified macromolecular compounds	76670
C08L 101/02		δ¸ߤħΤΡΣ	characterised by the presence of specified groups	5935
C08L 101/04		ϥ󸶻ҤޤΡΣ	containing halogen atoms	1113
C08L 101/06		ǸҤޤΡΣ	containing oxygen atoms	1808
C08L 101/08		ܥΣ	Carboxyl groups	1130
C08L 101/10		ÿʬǽʥޤΡΣ	containing hydrolysable silane groups	1665
C08L 101/12		ʪŪ㡥ǴޤƳħΡΣ	characterised by physical features, e.g. anisotropy, viscosity or electrical conductivity	6432
C08L 101/14		ޤϿĽʬҲʪ㡥Σ	the macromolecular compounds being water soluble or water swellable, e.g. aqueous gels	2620
C08L 101/16		ʪʬʬҲʪΣ	the macromolecular compounds being biodegradable	11841
