BG104746A - Устойчив към светлина и топлина полиамид - Google Patents

Устойчив към светлина и топлина полиамид Download PDF

Info

Publication number: BG104746A
Authority: BG; Bulgaria
Prior art keywords: acid; nylon; tetramethylpiperidine; polyamide; tetramethyl
Prior art date: 1998-03-09

Application number

BG104746A

Other languages

Bulgarian (bg)

English (en)

Inventor

Harry Hu

Bobby BAILEY

Original Assignee

Basf Corporation

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

2000-09-04

Publication date

2001-04-30

2000-09-04 Application filed by Basf Corporation filed Critical Basf Corporation

2001-04-30 Publication of BG104746A publication Critical patent/BG104746A/bg

Links

239000004952 Polyamide Substances 0.000 title claims abstract description 73
229920002647 polyamide Polymers 0.000 title claims abstract description 73
-1 piperidine compound Chemical class 0.000 claims abstract description 31
125000001931 aliphatic group Chemical group 0.000 claims abstract description 21
NQRYJNQNLNOLGT-UHFFFAOYSA-N tetrahydropyridine hydrochloride Natural products C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 claims abstract description 17
239000000178 monomer Substances 0.000 claims abstract description 15
150000001875 compounds Chemical class 0.000 claims abstract description 10
239000002253 acid Substances 0.000 claims description 38
229920000642 polymer Polymers 0.000 claims description 34
229920002292 Nylon 6 Polymers 0.000 claims description 30
OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 27
WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 claims description 26
RKMGAJGJIURJSJ-UHFFFAOYSA-N 2,2,6,6-tetramethylpiperidine Chemical compound CC1(C)CCCC(C)(C)N1 RKMGAJGJIURJSJ-UHFFFAOYSA-N 0.000 claims description 24
238000000034 method Methods 0.000 claims description 20
JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 claims description 17
BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 claims description 14
CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 claims description 14
239000001361 adipic acid Substances 0.000 claims description 13
235000011037 adipic acid Nutrition 0.000 claims description 13
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 12
125000005001 aminoaryl group Chemical group 0.000 claims description 12
150000003053 piperidines Chemical class 0.000 claims description 11
239000000835 fiber Substances 0.000 claims description 10
125000000217 alkyl group Chemical group 0.000 claims description 8
WLJVNTCWHIRURA-UHFFFAOYSA-N pimelic acid Chemical compound OC(=O)CCCCCC(O)=O WLJVNTCWHIRURA-UHFFFAOYSA-N 0.000 claims description 8
KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 claims description 8
125000004103 aminoalkyl group Chemical group 0.000 claims description 6
239000004033 plastic Substances 0.000 claims description 6
229920003023 plastic Polymers 0.000 claims description 6
BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical group OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 claims description 4
RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 claims description 4
BTUDGPVTCYNYLK-UHFFFAOYSA-N 2,2-dimethylglutaric acid Chemical compound OC(=O)C(C)(C)CCC(O)=O BTUDGPVTCYNYLK-UHFFFAOYSA-N 0.000 claims description 4
VIWYMIDWAOZEAZ-UHFFFAOYSA-N 2,4-dimethylpentanedioic acid Chemical compound OC(=O)C(C)CC(C)C(O)=O VIWYMIDWAOZEAZ-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
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 4
229920003189 Nylon 4,6 Polymers 0.000 claims description 4
229920000572 Nylon 6/12 Polymers 0.000 claims description 4
JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 claims description 4
SYEOWUNSTUDKGM-UHFFFAOYSA-N beta-methyladipic acid Natural products OC(=O)CC(C)CCC(O)=O SYEOWUNSTUDKGM-UHFFFAOYSA-N 0.000 claims description 4
OREAFAJWWJHCOT-UHFFFAOYSA-N dimethylmalonic acid Chemical compound OC(=O)C(C)(C)C(O)=O OREAFAJWWJHCOT-UHFFFAOYSA-N 0.000 claims description 4
ZMUCVNSKULGPQG-UHFFFAOYSA-N dodecanedioic acid;hexane-1,6-diamine Chemical compound NCCCCCCN.OC(=O)CCCCCCCCCCC(O)=O ZMUCVNSKULGPQG-UHFFFAOYSA-N 0.000 claims description 4
UKFXDFUAPNAMPJ-UHFFFAOYSA-N ethylmalonic acid Chemical compound CCC(C(O)=O)C(O)=O UKFXDFUAPNAMPJ-UHFFFAOYSA-N 0.000 claims description 4
238000004519 manufacturing process Methods 0.000 claims description 4
ZIYVHBGGAOATLY-UHFFFAOYSA-N methylmalonic acid Chemical compound OC(=O)C(C)C(O)=O ZIYVHBGGAOATLY-UHFFFAOYSA-N 0.000 claims description 4
229920006111 poly(hexamethylene terephthalamide) Polymers 0.000 claims description 4
239000001384 succinic acid Substances 0.000 claims description 4
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 description 3
JHWNWJKBPDFINM-UHFFFAOYSA-N Laurolactam Chemical compound O=C1CCCCCCCCCCCN1 JHWNWJKBPDFINM-UHFFFAOYSA-N 0.000 claims description 3
229920000571 Nylon 11 Polymers 0.000 claims description 3
229920000299 Nylon 12 Polymers 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
229920003233 aromatic nylon Polymers 0.000 claims description 3
YWJUZWOHLHBWQY-UHFFFAOYSA-N decanedioic acid;hexane-1,6-diamine Chemical compound NCCCCCCN.OC(=O)CCCCCCCCC(O)=O YWJUZWOHLHBWQY-UHFFFAOYSA-N 0.000 claims description 3
QZUPTXGVPYNUIT-UHFFFAOYSA-N isophthalamide Chemical compound NC(=O)C1=CC=CC(C(N)=O)=C1 QZUPTXGVPYNUIT-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
TVIDDXQYHWJXFK-UHFFFAOYSA-N dodecanedioic acid Chemical compound OC(=O)CCCCCCCCCCC(O)=O TVIDDXQYHWJXFK-UHFFFAOYSA-N 0.000 claims 6
125000003386 piperidinyl group Chemical group 0.000 claims 4
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 3
LQNGULJVMSGMOE-UHFFFAOYSA-N 2,3-dimethylpentanedioic acid Chemical compound OC(=O)CC(C)C(C)C(O)=O LQNGULJVMSGMOE-UHFFFAOYSA-N 0.000 claims 3
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 2
YAXWOADCWUUUNX-UHFFFAOYSA-N 1,2,2,3-tetramethylpiperidine Chemical compound CC1CCCN(C)C1(C)C YAXWOADCWUUUNX-UHFFFAOYSA-N 0.000 claims 1
239000003381 stabilizer Substances 0.000 abstract description 21
230000001105 regulatory effect Effects 0.000 abstract description 7
125000001142 dicarboxylic acid group Chemical group 0.000 abstract 1
230000000379 polymerizing effect Effects 0.000 abstract 1
238000006116 polymerization reaction Methods 0.000 description 19
239000000975 dye Substances 0.000 description 16
239000000203 mixture Substances 0.000 description 15
229920001778 nylon Polymers 0.000 description 15
125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 12
239000004677 Nylon Substances 0.000 description 11
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 10
KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 8
238000012360 testing method Methods 0.000 description 8
238000004383 yellowing Methods 0.000 description 8
230000014759 maintenance of location Effects 0.000 description 7
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
125000003277 amino group Chemical group 0.000 description 6
BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 6
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
230000000052 comparative effect Effects 0.000 description 5
229910052802 copper Inorganic materials 0.000 description 5
239000010949 copper Substances 0.000 description 5
230000008569 process Effects 0.000 description 5
235000019260 propionic acid Nutrition 0.000 description 5
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 5
238000010998 test method Methods 0.000 description 5
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
238000006243 chemical reaction Methods 0.000 description 4
238000004043 dyeing Methods 0.000 description 4
239000000463 material Substances 0.000 description 4
229920006375 polyphtalamide Polymers 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
239000005749 Copper compound Substances 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
239000000654 additive Substances 0.000 description 3
238000007796 conventional method Methods 0.000 description 3
150000001880 copper compounds Chemical class 0.000 description 3
238000009826 distribution Methods 0.000 description 3
235000019253 formic acid Nutrition 0.000 description 3
229910052739 hydrogen Inorganic materials 0.000 description 3
239000001257 hydrogen Substances 0.000 description 3
238000012986 modification Methods 0.000 description 3
230000004048 modification Effects 0.000 description 3
239000000049 pigment Substances 0.000 description 3
125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 3
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical class [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
229920003801 Ultramid® B Polymers 0.000 description 2
239000011324 bead Substances 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
239000003795 chemical substances by application Substances 0.000 description 2
239000003086 colorant Substances 0.000 description 2
238000001816 cooling Methods 0.000 description 2
150000001879 copper Chemical class 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000011068 loading method Methods 0.000 description 2
238000002844 melting Methods 0.000 description 2
230000008018 melting Effects 0.000 description 2
229910052757 nitrogen Inorganic materials 0.000 description 2
239000011022 opal Substances 0.000 description 2
238000004313 potentiometry Methods 0.000 description 2
230000000087 stabilizing effect Effects 0.000 description 2
239000002699 waste material Substances 0.000 description 2
125000006273 (C1-C3) alkyl group Chemical group 0.000 description 1
125000006701 (C1-C7) alkyl group Chemical group 0.000 description 1
VDVUCLWJZJHFAV-UHFFFAOYSA-N 2,2,6,6-tetramethylpiperidin-4-ol Chemical compound CC1(C)CC(O)CC(C)(C)N1 VDVUCLWJZJHFAV-UHFFFAOYSA-N 0.000 description 1
241001551177 Markhamia Species 0.000 description 1
150000007513 acids Chemical class 0.000 description 1
125000003368 amide group Chemical group 0.000 description 1
150000001408 amides Chemical class 0.000 description 1
239000003963 antioxidant agent Substances 0.000 description 1
239000002216 antistatic agent Substances 0.000 description 1
235000019445 benzyl alcohol Nutrition 0.000 description 1
150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
230000008859 change Effects 0.000 description 1
239000002738 chelating agent Substances 0.000 description 1
239000003153 chemical reaction reagent Substances 0.000 description 1
238000004040 coloring Methods 0.000 description 1
238000010668 complexation reaction Methods 0.000 description 1
239000012141 concentrate Substances 0.000 description 1
238000009833 condensation Methods 0.000 description 1
230000005494 condensation Effects 0.000 description 1
229920001577 copolymer Polymers 0.000 description 1
238000013461 design Methods 0.000 description 1
150000001991 dicarboxylic acids Chemical class 0.000 description 1
238000002845 discoloration Methods 0.000 description 1
230000008030 elimination Effects 0.000 description 1
238000003379 elimination reaction Methods 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
238000001125 extrusion Methods 0.000 description 1
239000013505 freshwater Substances 0.000 description 1
230000006870 function Effects 0.000 description 1
125000000524 functional group Chemical group 0.000 description 1
239000008233 hard water Substances 0.000 description 1
229920001519 homopolymer Polymers 0.000 description 1
150000002431 hydrogen Chemical class 0.000 description 1
230000006872 improvement Effects 0.000 description 1
239000012535 impurity Substances 0.000 description 1
239000000314 lubricant Substances 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
239000011159 matrix material Substances 0.000 description 1
229910021645 metal ion Inorganic materials 0.000 description 1
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
238000002156 mixing Methods 0.000 description 1
150000002989 phenols Chemical class 0.000 description 1
230000000704 physical effect Effects 0.000 description 1
239000006069 physical mixture Substances 0.000 description 1
229920000933 poly (ε-caprolactam) Polymers 0.000 description 1
238000001556 precipitation Methods 0.000 description 1
238000012545 processing Methods 0.000 description 1
239000011541 reaction mixture Substances 0.000 description 1
230000009467 reduction Effects 0.000 description 1
238000009987 spinning Methods 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
238000003756 stirring Methods 0.000 description 1
150000003463 sulfur Chemical class 0.000 description 1
150000003464 sulfur compounds Chemical class 0.000 description 1
229920001169 thermoplastic Polymers 0.000 description 1
239000004416 thermosoftening plastic 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

Landscapes

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)

BG104746A 1998-03-09 2000-09-04 Устойчив към светлина и топлина полиамид BG104746A (bg)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US7726998P	1998-03-09	1998-03-09
PCT/EP1999/000889 WO1999046323A1 (en)	1998-03-09	1999-02-11	Light and thermally stable polyamide

Publications (1)

Publication Number	Publication Date
BG104746A true BG104746A (bg)	2001-04-30

Family

ID=22137095

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BG104746A BG104746A (bg)	1998-03-09	2000-09-04	Устойчив към светлина и топлина полиамид

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 (2)	MX9808878A (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
DE10030515A1 (de) *	2000-06-28	2002-01-10	Basf Ag	Polyamide
US6545156B1 (en) *	2000-11-03	2003-04-08	Cytec Technology Corp.	Oligomeric hindered amine light stabilizers based on multi-functional carbonyl compounds and methods of making same
DE10058292A1 (de)	2000-11-23	2002-05-29	Basf Ag	Polyamide
US6620208B2 (en) *	2001-03-30	2003-09-16	Honeywell International Inc.	Wetfast polyamide fiber with high amino end group content
BR0209444A (pt) *	2001-05-15	2004-08-03	Basf Ag	Sistema e processo para a preparação do mesmo
BR0209891A (pt)	2001-06-06	2004-06-08	Basf Corp	Métodos de fabricação de um polìmero, de um artigo termoconformável, e de uma fibra, e, artigo de manufatura
JP4189993B2 (ja) *	2002-12-02	2008-12-03	ユニチカ株式会社	耐光性ポリアミド組成物及び耐光性ポリアミド繊維
FR2857984B1 (fr) *	2003-07-25	2008-02-08	Rhodia Performance Fibres	Fils, fibres, filaments resistants a l'abrasion
KR100807040B1 (ko) *	2003-12-10	2008-02-25	주식회사 효성	내열 안정성이 우수한 개질 폴리아미드6 섬유의 제조방법
DE102005062165A1 (de)	2005-12-22	2007-07-05	Lanxess Deutschland Gmbh	Polyamidformmassen
FR2924434B1 (fr) *	2007-12-04	2010-12-17	Rhodia Operations	Composition polyamide stabilisee vis-a-vis de la chaleur et de la lumiere
PL221727B1 (pl)	2012-07-23	2016-05-31	Splast Spółka Z Ograniczoną Odpowiedzialnością Spółka Komandytowa	Kompozycja zawierająca poliamid
CN103910876B (zh) *	2012-12-31	2017-02-08	中国科学院化学研究所	一种改性尼龙66树脂及其制备方法和应用
CN104130395B (zh) *	2013-05-01	2018-05-29	英威达纺织（英国）有限公司	铜向尼龙合成中的传递管线中的加入
CN106905517A (zh) *	2017-04-20	2017-06-30	福建中锦新材料有限公司	一种用于纺丝的聚酰胺6及其制造方法
CN108047405B (zh) *	2017-12-14	2019-11-15	华南理工大学	一种水溶性木质素哌啶胺光稳定剂及其制备方法和应用
CN110982063A (zh) *	2019-12-05	2020-04-10	中仑塑业（福建）有限公司	一种半芳香族聚酰胺树脂及其制备方法
CN114957652A (zh) *	2022-04-12	2022-08-30	宿迁联盛亚克力有限公司	一种光热稳定型尼龙66及其制备方法
CN115991934B (zh) *	2023-02-15	2024-08-16	万华化学集团股份有限公司	一种具有抗长期热氧老化性能的尼龙组合物
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1998
- 1998-10-16 CA CA002249005A patent/CA2249005A1/en not_active Abandoned
- 1998-10-26 MX MX9808878A patent/MX9808878A/es not_active Application Discontinuation
1999
- 1999-02-11 EA EA200000893A patent/EA002974B1/ru not_active IP Right Cessation
- 1999-02-11 TR TR2000/02589T patent/TR200002589T2/xx unknown
- 1999-02-11 BR BR9908608-5A patent/BR9908608A/pt not_active IP Right Cessation
- 1999-02-11 IL IL13764699A patent/IL137646A0/xx unknown
- 1999-02-11 PL PL99342814A patent/PL342814A1/xx not_active Application Discontinuation
- 1999-02-11 KR KR1020007009982A patent/KR20010041746A/ko not_active Withdrawn
- 1999-02-11 CA CA002323360A patent/CA2323360A1/en not_active Abandoned
- 1999-02-11 SK SK1199-2000A patent/SK11992000A3/sk unknown
- 1999-02-11 ID IDW20001719A patent/ID25869A/id unknown
- 1999-02-11 HU HU0102204A patent/HUP0102204A3/hu unknown
- 1999-02-11 JP JP2000535696A patent/JP2002506102A/ja active Pending
- 1999-02-11 CN CN99803797A patent/CN1294611A/zh active Pending
- 1999-02-11 WO PCT/EP1999/000889 patent/WO1999046323A1/en not_active Ceased
- 1999-02-11 EP EP99908875A patent/EP1062270A1/en not_active Withdrawn
- 1999-03-08 ZA ZA9901879A patent/ZA991879B/xx unknown
- 1999-03-09 AR ARP990100998A patent/AR014693A1/es not_active Application Discontinuation
- 1999-05-18 TW TW088103601A patent/TW448202B/zh not_active IP Right Cessation
2000
- 2000-08-21 MX MXPA00008162 patent/MXPA00008162A/es not_active Application Discontinuation
- 2000-09-04 BG BG104746A patent/BG104746A/bg unknown

Also Published As

Publication number	Publication date
CA2323360A1 (en)	1999-09-16
EA200000893A1 (ru)	2001-04-23
CA2249005A1 (en)	1999-09-09
WO1999046323A1 (en)	1999-09-16
ZA991879B (en)	2000-10-11
CN1294611A (zh)	2001-05-09
HUP0102204A2 (hu)	2001-10-28
BR9908608A (pt)	2000-11-14
HUP0102204A3 (en)	2002-10-28
ID25869A (id)	2000-11-09
KR20010041746A (ko)	2001-05-25
IL137646A0 (en)	2001-10-31
JP2002506102A (ja)	2002-02-26
EA002974B1 (ru)	2002-12-26
AR014693A1 (es)	2001-03-28
SK11992000A3 (sk)	2001-04-09
TW448202B (en)	2001-08-01
PL342814A1 (en)	2001-07-02
EP1062270A1 (en)	2000-12-27
MXPA00008162A (es)	2001-03-01
MX9808878A (es)	1999-09-01
TR200002589T2 (tr)	2001-07-23

Publication	Publication Date	Title
BG104746A (bg)	2001-04-30	Устойчив към светлина и топлина полиамид
BG64708B1 (bg)	2005-12-30	Вътрешно стабилизиран срещу светлина и топлина полиамид и метод за неговото получаване
MXPA98008878A (en)	1999-09-01	Polyamide stable to light and termicame
EP0818491B1 (de)	2000-11-15	Witterungsstabile Polyamide und Verfahren zu deren Herstellung
EP3328916B1 (de)	2019-11-20	Flammfestes polyamid als reaktionsprodukt eines lactams, ein verfahren zu dessen herstellung sowie dessen verwendung
US6812323B1 (en)	2004-11-02	Inherently light- and heat-stabilized polyamides with improved wet fastness
US6867266B2 (en)	2005-03-15	Light-stabilized polymeric articles and methods of making the same
CZ20003269A3 (cs)	2001-02-14	Světelně a tepelně stabilní polyamid
DE19722135A1 (de)	1998-01-15	Witterungsstabile Polyamide und Verfahren zu deren Herstellung
DE202015009898U1 (de)	2021-06-16	Flammfestes Polyamid als Reaktionsprodukt eines Lactams sowie dessen Verwendung
MXPA00005085A (en)	2001-07-03	Inherently light- and heat-stabilized polyamide and method of making the same