TW448202B - Light and thermally stable polyamide, method for producing the same and its applications - Google Patents

Light and thermally stable polyamide, method for producing the same and its applications Download PDF

Info

Publication number: TW448202B
Authority: TW; Taiwan
Prior art keywords: acid; compounds; polyamide; light; aliphatic
Prior art date: 1998-03-09

Application number

TW088103601A

Other languages

English (en)

Chinese (zh)

Inventor

Harry Y Hu

Bobby J Bailey

Original Assignee

Basf Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1998-03-09

Filing date

1999-05-18

Publication date

2001-08-01

1999-05-18 Application filed by Basf Corp filed Critical Basf Corp

2001-08-01 Application granted granted Critical

2001-08-01 Publication of TW448202B publication Critical patent/TW448202B/zh

Links

239000004952 Polyamide Substances 0.000 title claims abstract description 38
229920002647 polyamide Polymers 0.000 title claims abstract description 38
238000004519 manufacturing process Methods 0.000 title claims abstract description 9
150000001875 compounds Chemical class 0.000 claims abstract description 37
229920000642 polymer Polymers 0.000 claims abstract description 35
-1 piperidine compound Chemical class 0.000 claims abstract description 28
NQRYJNQNLNOLGT-UHFFFAOYSA-N tetrahydropyridine hydrochloride Natural products C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 claims abstract description 22
230000001105 regulatory effect Effects 0.000 claims abstract description 21
239000000178 monomer Substances 0.000 claims abstract description 20
238000006116 polymerization reaction Methods 0.000 claims abstract description 19
125000001931 aliphatic group Chemical group 0.000 claims abstract description 13
OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims abstract description 11
125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims abstract description 4
WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 claims description 28
229920002292 Nylon 6 Polymers 0.000 claims description 26
238000000034 method Methods 0.000 claims description 19
239000002253 acid Substances 0.000 claims description 16
JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical group O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 claims description 16
239000001361 adipic acid Substances 0.000 claims description 14
235000011037 adipic acid Nutrition 0.000 claims description 14
229920000768 polyamine Polymers 0.000 claims description 13
CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 claims description 13
BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 claims description 12
150000001412 amines Chemical class 0.000 claims description 9
238000009987 spinning Methods 0.000 claims description 8
NFTQGIRPVYRAOF-UHFFFAOYSA-N 2,2,6,6-tetramethylpiperidine-3-carboxylic acid Chemical compound CC1(C)CCC(C(O)=O)C(C)(C)N1 NFTQGIRPVYRAOF-UHFFFAOYSA-N 0.000 claims description 7
KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 claims description 7
WLJVNTCWHIRURA-UHFFFAOYSA-N pimelic acid Chemical compound OC(=O)CCCCCC(O)=O WLJVNTCWHIRURA-UHFFFAOYSA-N 0.000 claims description 6
FTVFPPFZRRKJIH-UHFFFAOYSA-N 2,2,6,6-tetramethylpiperidin-4-amine Chemical compound CC1(C)CC(N)CC(C)(C)N1 FTVFPPFZRRKJIH-UHFFFAOYSA-N 0.000 claims description 4
MCRZWYDXIGCFKO-UHFFFAOYSA-N 2-butylpropanedioic acid Chemical compound CCCCC(C(O)=O)C(O)=O MCRZWYDXIGCFKO-UHFFFAOYSA-N 0.000 claims description 4
WXUAQHNMJWJLTG-UHFFFAOYSA-N 2-methylbutanedioic acid Chemical compound OC(=O)C(C)CC(O)=O WXUAQHNMJWJLTG-UHFFFAOYSA-N 0.000 claims description 4
125000004103 aminoalkyl group Chemical group 0.000 claims description 4
TVIDDXQYHWJXFK-UHFFFAOYSA-N dodecanedioic acid Chemical compound OC(=O)CCCCCCCCCCC(O)=O TVIDDXQYHWJXFK-UHFFFAOYSA-N 0.000 claims description 4
239000001384 succinic acid Substances 0.000 claims description 4
BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 claims description 3
RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 claims description 3
KLZYRCVPDWTZLH-UHFFFAOYSA-N 2,3-dimethylsuccinic acid Chemical compound OC(=O)C(C)C(C)C(O)=O KLZYRCVPDWTZLH-UHFFFAOYSA-N 0.000 claims description 3
FDYJJKHDNNVUDR-UHFFFAOYSA-N 2-ethyl-2-methylbutanedioic acid Chemical compound CCC(C)(C(O)=O)CC(O)=O FDYJJKHDNNVUDR-UHFFFAOYSA-N 0.000 claims description 3
BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 claims description 3
JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 claims description 3
OREAFAJWWJHCOT-UHFFFAOYSA-N dimethylmalonic acid Chemical compound OC(=O)C(C)(C)C(O)=O OREAFAJWWJHCOT-UHFFFAOYSA-N 0.000 claims description 3
230000000694 effects Effects 0.000 claims description 3
UKFXDFUAPNAMPJ-UHFFFAOYSA-N ethylmalonic acid Chemical compound CCC(C(O)=O)C(O)=O UKFXDFUAPNAMPJ-UHFFFAOYSA-N 0.000 claims description 3
239000001630 malic acid Substances 0.000 claims description 3
235000011090 malic acid Nutrition 0.000 claims description 3
125000003386 piperidinyl group Chemical class 0.000 claims description 3
GOHPTLYPQCTZSE-UHFFFAOYSA-N 2,2-dimethylsuccinic acid Chemical compound OC(=O)C(C)(C)CC(O)=O GOHPTLYPQCTZSE-UHFFFAOYSA-N 0.000 claims description 2
LQNGULJVMSGMOE-UHFFFAOYSA-N 2,3-dimethylpentanedioic acid Chemical compound OC(=O)CC(C)C(C)C(O)=O LQNGULJVMSGMOE-UHFFFAOYSA-N 0.000 claims description 2
GAYWCADKXYCKCG-UHFFFAOYSA-N 5-pyridin-3-yl-1,2-dihydro-1,2,4-triazole-3-thione Chemical compound N1NC(=S)N=C1C1=CC=CN=C1 GAYWCADKXYCKCG-UHFFFAOYSA-N 0.000 claims description 2
SYEOWUNSTUDKGM-UHFFFAOYSA-N beta-methyladipic acid Natural products OC(=O)CC(C)CCC(O)=O SYEOWUNSTUDKGM-UHFFFAOYSA-N 0.000 claims description 2
ZIYVHBGGAOATLY-UHFFFAOYSA-N methylmalonic acid Chemical compound OC(=O)C(C)C(O)=O ZIYVHBGGAOATLY-UHFFFAOYSA-N 0.000 claims description 2
229920000962 poly(amidoamine) Polymers 0.000 claims description 2
229920002451 polyvinyl alcohol Polymers 0.000 claims description 2
QKXWNEXHGMFIGB-UHFFFAOYSA-N 2,2,6,6-tetramethylpiperidin-1-ium-4-carboxylate Chemical compound CC1(C)CC(C(O)=O)CC(C)(C)N1 QKXWNEXHGMFIGB-UHFFFAOYSA-N 0.000 claims 2
YGRYZPZBLXHLEH-UHFFFAOYSA-N 2,2,6,6-tetramethylpiperidin-3-amine Chemical compound CC1(C)CCC(N)C(C)(C)N1 YGRYZPZBLXHLEH-UHFFFAOYSA-N 0.000 claims 2
BTUDGPVTCYNYLK-UHFFFAOYSA-N 2,2-dimethylglutaric acid Chemical compound OC(=O)C(C)(C)CCC(O)=O BTUDGPVTCYNYLK-UHFFFAOYSA-N 0.000 claims 2
MUSLILABJILLMU-UHFFFAOYSA-N 2,2,6,6-tetramethyl-1,3-dihydropyridin-4-amine Chemical compound CC1(C)CC(N)=CC(C)(C)N1 MUSLILABJILLMU-UHFFFAOYSA-N 0.000 claims 1
UXCCIDVBVDTXRK-UHFFFAOYSA-N 2,2-diaminobutanedioic acid Chemical compound OC(=O)C(N)(N)CC(O)=O UXCCIDVBVDTXRK-UHFFFAOYSA-N 0.000 claims 1
VIWYMIDWAOZEAZ-UHFFFAOYSA-N 2,4-dimethylpentanedioic acid Chemical compound OC(=O)C(C)CC(C)C(O)=O VIWYMIDWAOZEAZ-UHFFFAOYSA-N 0.000 claims 1
FWQNYUYRXNWOOM-UHFFFAOYSA-N 2-nonylpropanedioic acid Chemical class CCCCCCCCCC(C(O)=O)C(O)=O FWQNYUYRXNWOOM-UHFFFAOYSA-N 0.000 claims 1
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims 1
125000001142 dicarboxylic acid group Chemical group 0.000 claims 1
229910052700 potassium Inorganic materials 0.000 claims 1
239000011591 potassium Substances 0.000 claims 1
150000001335 aliphatic alkanes Chemical class 0.000 abstract 1
239000003381 stabilizer Substances 0.000 description 18
229920001778 nylon Polymers 0.000 description 15
239000000203 mixture Substances 0.000 description 14
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
239000004677 Nylon Substances 0.000 description 12
230000000903 blocking effect Effects 0.000 description 11
150000001732 carboxylic acid derivatives Chemical class 0.000 description 9
239000000975 dye Substances 0.000 description 9
239000000835 fiber Substances 0.000 description 9
239000000243 solution Substances 0.000 description 9
238000004383 yellowing Methods 0.000 description 9
XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 8
238000012360 testing method Methods 0.000 description 8
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 6
229910052802 copper Inorganic materials 0.000 description 6
239000010949 copper Substances 0.000 description 6
238000004043 dyeing Methods 0.000 description 6
230000014759 maintenance of location Effects 0.000 description 6
BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 6
239000005749 Copper compound Substances 0.000 description 5
125000000217 alkyl group Chemical group 0.000 description 5
238000006243 chemical reaction Methods 0.000 description 5
150000001880 copper compounds Chemical class 0.000 description 5
239000000463 material Substances 0.000 description 5
239000000654 additive Substances 0.000 description 4
125000003277 amino group Chemical group 0.000 description 4
125000005001 aminoaryl group Chemical group 0.000 description 4
239000003795 chemical substances by application Substances 0.000 description 4
230000000052 comparative effect Effects 0.000 description 4
229920006351 engineering plastic Polymers 0.000 description 4
230000008569 process Effects 0.000 description 4
235000019260 propionic acid Nutrition 0.000 description 4
IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 4
238000010998 test method Methods 0.000 description 4
OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 3
WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 3
SJEYSFABYSGQBG-UHFFFAOYSA-M Patent blue Chemical compound [Na+].C1=CC(N(CC)CC)=CC=C1C(C=1C(=CC(=CC=1)S([O-])(=O)=O)S([O-])(=O)=O)=C1C=CC(=[N+](CC)CC)C=C1 SJEYSFABYSGQBG-UHFFFAOYSA-M 0.000 description 3
239000000980 acid dye Substances 0.000 description 3
125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 3
238000009826 distribution Methods 0.000 description 3
235000019253 formic acid Nutrition 0.000 description 3
239000001257 hydrogen Substances 0.000 description 3
229910052739 hydrogen Inorganic materials 0.000 description 3
125000004435 hydrogen atom Chemical class [H]* 0.000 description 3
239000000049 pigment Substances 0.000 description 3
229920002098 polyfluorene Polymers 0.000 description 3
238000012545 processing Methods 0.000 description 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
229920003189 Nylon 4,6 Polymers 0.000 description 2
229920006097 Ultramide® Polymers 0.000 description 2
230000008859 change Effects 0.000 description 2
239000003086 colorant Substances 0.000 description 2
238000007796 conventional method Methods 0.000 description 2
238000001816 cooling Methods 0.000 description 2
229920001577 copolymer Polymers 0.000 description 2
150000001879 copper Chemical class 0.000 description 2
238000002845 discoloration Methods 0.000 description 2
230000006872 improvement Effects 0.000 description 2
238000012423 maintenance Methods 0.000 description 2
238000000691 measurement method Methods 0.000 description 2
239000000155 melt Substances 0.000 description 2
238000002156 mixing Methods 0.000 description 2
238000012986 modification Methods 0.000 description 2
230000004048 modification Effects 0.000 description 2
SIOXPEMLGUPBBT-UHFFFAOYSA-N picolinic acid Chemical compound OC(=O)C1=CC=CC=N1 SIOXPEMLGUPBBT-UHFFFAOYSA-N 0.000 description 2
229920006375 polyphtalamide Polymers 0.000 description 2
230000000717 retained effect Effects 0.000 description 2
239000000523 sample Substances 0.000 description 2
238000004448 titration Methods 0.000 description 2
125000001989 1,3-phenylene group Chemical group [H]C1=C([H])C([*:1])=C([H])C([*:2])=C1[H] 0.000 description 1
PAMIQIKDUOTOBW-UHFFFAOYSA-N 1-methylpiperidine Chemical compound CN1CCCCC1 PAMIQIKDUOTOBW-UHFFFAOYSA-N 0.000 description 1
LOPLXECQBMXEBQ-UHFFFAOYSA-N 2,4-diaminopentanedioic acid Chemical compound OC(=O)C(N)CC(N)C(O)=O LOPLXECQBMXEBQ-UHFFFAOYSA-N 0.000 description 1
QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
PIZPGIJSUUUCHC-UHFFFAOYSA-N C1C(CC(NC1(C2=CC=CC3=C2CC4=CC=CC=C43)C5=CC=CC6=C5CC7=CC=CC=C76)(C8=CC=CC9=C8CC1=CC=CC=C19)C1=CC=CC2=C1CC1=CC=CC=C12)O Chemical compound C1C(CC(NC1(C2=CC=CC3=C2CC4=CC=CC=C43)C5=CC=CC6=C5CC7=CC=CC=C76)(C8=CC=CC9=C8CC1=CC=CC=C19)C1=CC=CC2=C1CC1=CC=CC=C12)O PIZPGIJSUUUCHC-UHFFFAOYSA-N 0.000 description 1
JHWNWJKBPDFINM-UHFFFAOYSA-N Laurolactam Chemical compound O=C1CCCCCCCCCCCN1 JHWNWJKBPDFINM-UHFFFAOYSA-N 0.000 description 1
IQCSZLHTBKLWBJ-UHFFFAOYSA-N NC1CC(NC(C1)(C1=CC=CC=2C3=CC=CC=C3CC12)C1=CC=CC=2C3=CC=CC=C3CC12)(C1=CC=CC=2C3=CC=CC=C3CC12)C1=CC=CC=2C3=CC=CC=C3CC12 Chemical compound NC1CC(NC(C1)(C1=CC=CC=2C3=CC=CC=C3CC12)C1=CC=CC=2C3=CC=CC=C3CC12)(C1=CC=CC=2C3=CC=CC=C3CC12)C1=CC=CC=2C3=CC=CC=C3CC12 IQCSZLHTBKLWBJ-UHFFFAOYSA-N 0.000 description 1
229920000299 Nylon 12 Polymers 0.000 description 1
241001674048 Phthiraptera Species 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
229940037003 alum Drugs 0.000 description 1
208000007502 anemia Diseases 0.000 description 1
239000003963 antioxidant agent Substances 0.000 description 1
239000002216 antistatic agent Substances 0.000 description 1
229920003233 aromatic nylon Polymers 0.000 description 1
230000003796 beauty Effects 0.000 description 1
235000019445 benzyl alcohol Nutrition 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
NWEKXBVHVALDOL-UHFFFAOYSA-N butylazanium;hydroxide Chemical compound [OH-].CCCC[NH3+] NWEKXBVHVALDOL-UHFFFAOYSA-N 0.000 description 1
239000002738 chelating agent Substances 0.000 description 1
239000000701 coagulant Substances 0.000 description 1
239000012141 concentrate Substances 0.000 description 1
239000013068 control sample Substances 0.000 description 1
238000000151 deposition Methods 0.000 description 1
238000010586 diagram Methods 0.000 description 1
150000001991 dicarboxylic acids Chemical class 0.000 description 1
239000003657 drainage water Substances 0.000 description 1
238000001125 extrusion Methods 0.000 description 1
239000004744 fabric Substances 0.000 description 1
SLGWESQGEUXWJQ-UHFFFAOYSA-N formaldehyde;phenol Chemical compound O=C.OC1=CC=CC=C1 SLGWESQGEUXWJQ-UHFFFAOYSA-N 0.000 description 1
125000000524 functional group Chemical group 0.000 description 1
229920000578 graft copolymer Polymers 0.000 description 1
239000008233 hard water Substances 0.000 description 1
239000012760 heat stabilizer Substances 0.000 description 1
229920001519 homopolymer Polymers 0.000 description 1
239000012535 impurity Substances 0.000 description 1
239000004615 ingredient Substances 0.000 description 1
238000001746 injection moulding Methods 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
239000004611 light stabiliser Substances 0.000 description 1
238000011068 loading method Methods 0.000 description 1
239000000314 lubricant Substances 0.000 description 1
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
229920001568 phenolic resin Polymers 0.000 description 1
150000002989 phenols Chemical class 0.000 description 1
230000000704 physical effect Effects 0.000 description 1
229940081066 picolinic acid Drugs 0.000 description 1
229920003023 plastic Polymers 0.000 description 1
239000004033 plastic Substances 0.000 description 1
229920006111 poly(hexamethylene terephthalamide) Polymers 0.000 description 1
229920003366 poly(p-phenylene terephthalamide) Polymers 0.000 description 1
229920002635 polyurethane Polymers 0.000 description 1
239000004814 polyurethane Substances 0.000 description 1
239000011541 reaction mixture Substances 0.000 description 1
230000009467 reduction Effects 0.000 description 1
230000000630 rising effect Effects 0.000 description 1
230000001568 sexual effect Effects 0.000 description 1
229910052709 silver Inorganic materials 0.000 description 1
239000004332 silver Substances 0.000 description 1
238000005507 spraying Methods 0.000 description 1
230000006641 stabilisation Effects 0.000 description 1
238000011105 stabilization Methods 0.000 description 1
230000000087 stabilizing effect Effects 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
239000010959 steel Substances 0.000 description 1
238000003756 stirring Methods 0.000 description 1
239000000126 substance Substances 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/48—Polymers modified by chemical after-treatment
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
- C08G69/14—Lactams
- C08G69/16—Preparatory processes
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/04—Preparatory processes
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
- C08G69/28—Preparatory processes
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
- C08K5/3432—Six-membered rings
- C08K5/3435—Piperidines

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Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Polyamides (AREA)
Compositions Of Macromolecular Compounds (AREA)
Hydrogenated Pyridines (AREA)

TW088103601A 1998-03-09 1999-05-18 Light and thermally stable polyamide, method for producing the same and its applications TW448202B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US7726998P	1998-03-09	1998-03-09

Publications (1)

Publication Number	Publication Date
TW448202B true TW448202B (en)	2001-08-01

Family

ID=22137095

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
TW088103601A TW448202B (en)	1998-03-09	1999-05-18	Light and thermally stable polyamide, method for producing the same and its applications

Country Status (19)

Country	Link
EP (1)	EP1062270A1 (id)
JP (1)	JP2002506102A (id)
KR (1)	KR20010041746A (id)
CN (1)	CN1294611A (id)
AR (1)	AR014693A1 (id)
BG (1)	BG104746A (id)
BR (1)	BR9908608A (id)
CA (2)	CA2249005A1 (id)
EA (1)	EA002974B1 (id)
HU (1)	HUP0102204A3 (id)
ID (1)	ID25869A (id)
IL (1)	IL137646A0 (id)
MX (1)	MXPA00008162A (id)
PL (1)	PL342814A1 (id)
SK (1)	SK11992000A3 (id)
TR (1)	TR200002589T2 (id)
TW (1)	TW448202B (id)
WO (1)	WO1999046323A1 (id)
ZA (1)	ZA991879B (id)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2001288360A (ja) *	2000-04-04	2001-10-16	Unitika Ltd	ポリアミド樹脂組成物及びその製造法
DE10030512A1 (de) *	2000-06-28	2002-01-17	Basf Ag	Polyamide
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1999
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- 1999-02-11 CN CN99803797A patent/CN1294611A/zh active Pending
- 1999-02-11 EP EP99908875A patent/EP1062270A1/en not_active Withdrawn
- 1999-02-11 CA CA002323360A patent/CA2323360A1/en not_active Abandoned
- 1999-02-11 HU HU0102204A patent/HUP0102204A3/hu unknown
- 1999-02-11 JP JP2000535696A patent/JP2002506102A/ja active Pending
- 1999-02-11 PL PL99342814A patent/PL342814A1/xx not_active Application Discontinuation
- 1999-02-11 ID IDW20001719A patent/ID25869A/id unknown
- 1999-02-11 SK SK1199-2000A patent/SK11992000A3/sk unknown
- 1999-02-11 KR KR1020007009982A patent/KR20010041746A/ko not_active Withdrawn
- 1999-02-11 TR TR2000/02589T patent/TR200002589T2/xx unknown
- 1999-02-11 IL IL13764699A patent/IL137646A0/xx unknown
- 1999-02-11 BR BR9908608-5A patent/BR9908608A/pt not_active IP Right Cessation
- 1999-02-11 WO PCT/EP1999/000889 patent/WO1999046323A1/en not_active Ceased
- 1999-03-08 ZA ZA9901879A patent/ZA991879B/xx unknown
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2000
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Publication number	Publication date
TR200002589T2 (tr)	2001-07-23
WO1999046323A1 (en)	1999-09-16
EP1062270A1 (en)	2000-12-27
MXPA00008162A (es)	2001-03-01
AR014693A1 (es)	2001-03-28
HUP0102204A2 (hu)	2001-10-28
EA002974B1 (ru)	2002-12-26
CN1294611A (zh)	2001-05-09
PL342814A1 (en)	2001-07-02
CA2249005A1 (en)	1999-09-09
ID25869A (id)	2000-11-09
MX9808878A (es)	1999-09-01
BG104746A (bg)	2001-04-30
CA2323360A1 (en)	1999-09-16
ZA991879B (en)	2000-10-11
HUP0102204A3 (en)	2002-10-28
IL137646A0 (en)	2001-10-31
EA200000893A1 (ru)	2001-04-23
SK11992000A3 (sk)	2001-04-09
KR20010041746A (ko)	2001-05-25
BR9908608A (pt)	2000-11-14
JP2002506102A (ja)	2002-02-26

Legal Events

Date	Code	Title	Description
2001-11-16	GD4A	Issue of patent certificate for granted invention patent
2004-10-11	MM4A	Annulment or lapse of patent due to non-payment of fees

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