DE69208492T2 - Stabilisierte Polyacetalzusammensetzungen - Google Patents
Stabilisierte PolyacetalzusammensetzungenInfo
- Publication number
- DE69208492T2 DE69208492T2 DE69208492T DE69208492T DE69208492T2 DE 69208492 T2 DE69208492 T2 DE 69208492T2 DE 69208492 T DE69208492 T DE 69208492T DE 69208492 T DE69208492 T DE 69208492T DE 69208492 T2 DE69208492 T2 DE 69208492T2
- Authority
- DE
- Germany
- Prior art keywords
- hals
- polyacetal
- composition according
- component
- compositions
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 239000000203 mixture Substances 0.000 title claims description 113
- 229920006324 polyoxymethylene Polymers 0.000 title claims description 54
- 229930182556 Polyacetal Natural products 0.000 title claims description 51
- 150000001412 amines Chemical class 0.000 claims description 15
- 239000006096 absorbing agent Substances 0.000 claims description 12
- 239000003017 thermal stabilizer Substances 0.000 claims description 11
- 239000003963 antioxidant agent Substances 0.000 claims description 9
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 8
- 229920000642 polymer Polymers 0.000 claims description 8
- 239000002530 phenolic antioxidant Substances 0.000 claims description 7
- 229920001577 copolymer Polymers 0.000 claims description 6
- 229920001519 homopolymer Polymers 0.000 claims description 6
- 239000000314 lubricant Substances 0.000 claims description 4
- 239000000049 pigment Substances 0.000 claims description 3
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims description 2
- 229920001651 Cyanoacrylate Polymers 0.000 claims description 2
- 239000004609 Impact Modifier Substances 0.000 claims description 2
- 239000012965 benzophenone Substances 0.000 claims description 2
- 150000008366 benzophenones Chemical class 0.000 claims description 2
- 150000001565 benzotriazoles Chemical class 0.000 claims description 2
- NLCKLZIHJQEMCU-UHFFFAOYSA-N cyano prop-2-enoate Chemical class C=CC(=O)OC#N NLCKLZIHJQEMCU-UHFFFAOYSA-N 0.000 claims description 2
- 239000000945 filler Substances 0.000 claims description 2
- 239000003365 glass fiber Substances 0.000 claims description 2
- 239000004611 light stabiliser Substances 0.000 claims description 2
- 239000002667 nucleating agent Substances 0.000 claims description 2
- 239000012744 reinforcing agent Substances 0.000 claims description 2
- 239000000975 dye Substances 0.000 claims 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 34
- 238000012360 testing method Methods 0.000 description 16
- 235000019256 formaldehyde Nutrition 0.000 description 12
- 230000032683 aging Effects 0.000 description 9
- 125000003386 piperidinyl group Chemical group 0.000 description 8
- 208000016261 weight loss Diseases 0.000 description 8
- 230000004580 weight loss Effects 0.000 description 8
- 230000000704 physical effect Effects 0.000 description 7
- JIHQDMXYYFUGFV-UHFFFAOYSA-N 1,3,5-triazine Chemical group C1=NC=NC=N1 JIHQDMXYYFUGFV-UHFFFAOYSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 238000010128 melt processing Methods 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 description 4
- 230000003078 antioxidant effect Effects 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 4
- 229920001897 terpolymer Polymers 0.000 description 4
- 230000002411 adverse Effects 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- -1 2-(3' Chemical class 0.000 description 2
- MXALMAQOPWXPPY-UHFFFAOYSA-N 2-[(3,5-ditert-butyl-4-hydroxyphenyl)methyl]prop-2-enoic acid Chemical compound CC(C)(C)C1=CC(CC(=C)C(O)=O)=CC(C(C)(C)C)=C1O MXALMAQOPWXPPY-UHFFFAOYSA-N 0.000 description 2
- VRJHQPZVIGNGMX-UHFFFAOYSA-N 4-piperidinone Chemical compound O=C1CCNCC1 VRJHQPZVIGNGMX-UHFFFAOYSA-N 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 2
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 2
- OKOBUGCCXMIKDM-UHFFFAOYSA-N Irganox 1098 Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)NCCCCCCNC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 OKOBUGCCXMIKDM-UHFFFAOYSA-N 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 229920002292 Nylon 6 Polymers 0.000 description 2
- 229920002302 Nylon 6,6 Polymers 0.000 description 2
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Natural products OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- YWJUZWOHLHBWQY-UHFFFAOYSA-N decanedioic acid;hexane-1,6-diamine Chemical compound NCCCCCCN.OC(=O)CCCCCCCCC(O)=O YWJUZWOHLHBWQY-UHFFFAOYSA-N 0.000 description 2
- 230000032050 esterification Effects 0.000 description 2
- 238000005886 esterification reaction Methods 0.000 description 2
- 238000006266 etherification reaction Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 125000004356 hydroxy functional group Chemical group O* 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- RLSSMJSEOOYNOY-UHFFFAOYSA-N m-cresol Chemical compound CC1=CC=CC(O)=C1 RLSSMJSEOOYNOY-UHFFFAOYSA-N 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- QUAMTGJKVDWJEQ-UHFFFAOYSA-N octabenzone Chemical compound OC1=CC(OCCCCCCCC)=CC=C1C(=O)C1=CC=CC=C1 QUAMTGJKVDWJEQ-UHFFFAOYSA-N 0.000 description 2
- NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 235000010265 sodium sulphite Nutrition 0.000 description 2
- 150000003512 tertiary amines Chemical group 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- JLZIIHMTTRXXIN-UHFFFAOYSA-N 2-(2-hydroxy-4-methoxybenzoyl)benzoic acid Chemical compound OC1=CC(OC)=CC=C1C(=O)C1=CC=CC=C1C(O)=O JLZIIHMTTRXXIN-UHFFFAOYSA-N 0.000 description 1
- OLFNXLXEGXRUOI-UHFFFAOYSA-N 2-(benzotriazol-2-yl)-4,6-bis(2-phenylpropan-2-yl)phenol Chemical compound C=1C(N2N=C3C=CC=CC3=N2)=C(O)C(C(C)(C)C=2C=CC=CC=2)=CC=1C(C)(C)C1=CC=CC=C1 OLFNXLXEGXRUOI-UHFFFAOYSA-N 0.000 description 1
- QSRJVOOOWGXUDY-UHFFFAOYSA-N 2-[2-[2-[3-(3-tert-butyl-4-hydroxy-5-methylphenyl)propanoyloxy]ethoxy]ethoxy]ethyl 3-(3-tert-butyl-4-hydroxy-5-methylphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C)=CC(CCC(=O)OCCOCCOCCOC(=O)CCC=2C=C(C(O)=C(C)C=2)C(C)(C)C)=C1 QSRJVOOOWGXUDY-UHFFFAOYSA-N 0.000 description 1
- FLZYQMOKBVFXJS-UHFFFAOYSA-N 3-(3-tert-butyl-4-hydroxy-5-methylphenyl)propanoic acid Chemical compound CC1=CC(CCC(O)=O)=CC(C(C)(C)C)=C1O FLZYQMOKBVFXJS-UHFFFAOYSA-N 0.000 description 1
- SWZOQAGVRGQLDV-UHFFFAOYSA-N 4-[2-(4-hydroxy-2,2,6,6-tetramethylpiperidin-1-yl)ethoxy]-4-oxobutanoic acid Chemical compound CC1(C)CC(O)CC(C)(C)N1CCOC(=O)CCC(O)=O SWZOQAGVRGQLDV-UHFFFAOYSA-N 0.000 description 1
- SCTMCDOBBLNDSI-UHFFFAOYSA-N 5-tert-butyl-2-[(4-tert-butyl-2-hydroxy-5-methylphenyl)methyl]-4-methylphenol Chemical compound C1=C(C(C)(C)C)C(C)=CC(CC=2C(=CC(=C(C)C=2)C(C)(C)C)O)=C1O SCTMCDOBBLNDSI-UHFFFAOYSA-N 0.000 description 1
- OWXXKGVQBCBSFJ-UHFFFAOYSA-N 6-n-[3-[[4,6-bis[butyl-(1,2,2,6,6-pentamethylpiperidin-4-yl)amino]-1,3,5-triazin-2-yl]-[2-[[4,6-bis[butyl-(1,2,2,6,6-pentamethylpiperidin-4-yl)amino]-1,3,5-triazin-2-yl]-[3-[[4,6-bis[butyl-(1,2,2,6,6-pentamethylpiperidin-4-yl)amino]-1,3,5-triazin-2-yl]ami Chemical compound N=1C(NCCCN(CCN(CCCNC=2N=C(N=C(N=2)N(CCCC)C2CC(C)(C)N(C)C(C)(C)C2)N(CCCC)C2CC(C)(C)N(C)C(C)(C)C2)C=2N=C(N=C(N=2)N(CCCC)C2CC(C)(C)N(C)C(C)(C)C2)N(CCCC)C2CC(C)(C)N(C)C(C)(C)C2)C=2N=C(N=C(N=2)N(CCCC)C2CC(C)(C)N(C)C(C)(C)C2)N(CCCC)C2CC(C)(C)N(C)C(C)(C)C2)=NC(N(CCCC)C2CC(C)(C)N(C)C(C)(C)C2)=NC=1N(CCCC)C1CC(C)(C)N(C)C(C)(C)C1 OWXXKGVQBCBSFJ-UHFFFAOYSA-N 0.000 description 1
- XZMCDFZZKTWFGF-UHFFFAOYSA-N Cyanamide Chemical compound NC#N XZMCDFZZKTWFGF-UHFFFAOYSA-N 0.000 description 1
- 241000251729 Elasmobranchii Species 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical group C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 229920000168 Microcrystalline cellulose Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 239000012964 benzotriazole Substances 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 125000001033 ether group Chemical group 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000005227 gel permeation chromatography Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 208000020442 loss of weight Diseases 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002074 melt spinning Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- 235000019813 microcrystalline cellulose Nutrition 0.000 description 1
- 239000008108 microcrystalline cellulose Substances 0.000 description 1
- 229940016286 microcrystalline cellulose Drugs 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- RKISUIUJZGSLEV-UHFFFAOYSA-N n-[2-(octadecanoylamino)ethyl]octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(=O)NCCNC(=O)CCCCCCCCCCCCCCCCC RKISUIUJZGSLEV-UHFFFAOYSA-N 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 125000005702 oxyalkylene group Chemical group 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000001175 rotational moulding Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003856 thermoforming Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L59/00—Compositions of polyacetals; Compositions of derivatives of polyacetals
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L79/00—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 C08L61/00 - C08L77/00
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/673,352 US5149723A (en) | 1991-03-22 | 1991-03-22 | Stabilized polyacetal compositions containing a mixture of hals having tertiary functionality |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69208492D1 DE69208492D1 (de) | 1996-04-04 |
| DE69208492T2 true DE69208492T2 (de) | 1996-08-01 |
Family
ID=24702307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69208492T Expired - Fee Related DE69208492T2 (de) | 1991-03-22 | 1992-03-20 | Stabilisierte Polyacetalzusammensetzungen |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5149723A (enExample) |
| EP (1) | EP0505202B1 (enExample) |
| JP (1) | JP3086745B2 (enExample) |
| KR (1) | KR100221176B1 (enExample) |
| CN (1) | CN1065469A (enExample) |
| CA (1) | CA2063322C (enExample) |
| DE (1) | DE69208492T2 (enExample) |
| TW (1) | TW208030B (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994000517A1 (fr) * | 1992-06-30 | 1994-01-06 | Polyplastics Co., Ltd. | Composition de polyoxymethylene |
| JP3341789B2 (ja) * | 1993-05-12 | 2002-11-05 | 三菱瓦斯化学株式会社 | ポリアセタール樹脂組成物 |
| ES2117280T3 (es) * | 1993-07-07 | 1998-08-01 | Polyplastics Co | Composicion de resina de poliacetal. |
| JP3281153B2 (ja) * | 1993-11-30 | 2002-05-13 | ポリプラスチックス株式会社 | ポリアセタール樹脂組成物 |
| EP0736064A1 (en) * | 1993-12-02 | 1996-10-09 | Bayer Antwerpen N.V. | Stabilizer system for non yellowing polymer composition |
| EP0675160A3 (en) * | 1994-03-29 | 1995-11-29 | Gen Electric | Polyamide compositions stabilized against UV light. |
| EP0675159A1 (en) * | 1994-03-29 | 1995-10-04 | General Electric Company | Ultraviolet light stabilized polymer compositions |
| US6353042B1 (en) * | 1997-07-24 | 2002-03-05 | Evergreen Solar, Inc. | UV-light stabilization additive package for solar cell module and laminated glass applications |
| TW557313B (en) | 1998-02-02 | 2003-10-11 | Ciba Sc Holding Ag | Oxopiperazinyl derivatives and light stabilized compositions |
| US6514626B1 (en) * | 2000-08-28 | 2003-02-04 | Pechiney Emballage Flexible Europe | Dienophile additives to polyvinylidene chloride copolymers |
| US7268190B2 (en) * | 2001-08-03 | 2007-09-11 | Toray Industries, Inc. | Resin composition comprising polylactic acid and polyacetal and a molded article, film, and fiber each comprising the same |
| JP5320222B2 (ja) | 2008-09-03 | 2013-10-23 | 三菱エンジニアリングプラスチックス株式会社 | ポリアセタール樹脂組成物、樹脂成形品、ポリアセタール樹脂原料組成物の改質方法及び改質剤 |
| TWI680975B (zh) * | 2018-06-26 | 2020-01-01 | 奇鈦科技股份有限公司 | 紫外線吸收化合物及其應用 |
| CN111592688B (zh) * | 2020-05-28 | 2022-03-22 | 唐山师范学院 | Pvc用哌嗪基酰胺酸盐热稳定剂及其制备方法以及pvc复合材料 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1052501B (it) * | 1975-12-04 | 1981-07-20 | Chimosa Chimica Organica Spa | Composti politriazinici utilizzabili per la stabilizzazione di polimeri sintetici e procedimento per la loro preparazione |
| CH626109A5 (enExample) * | 1976-05-11 | 1981-10-30 | Ciba Geigy Ag | |
| US4331586A (en) * | 1981-07-20 | 1982-05-25 | American Cyanamid Company | Novel light stabilizers for polymers |
| US4446263A (en) * | 1982-12-28 | 1984-05-01 | Celanese Corporation | UV-Stabilization of oxymethylene copolymers |
| JPS60161454A (ja) * | 1984-01-31 | 1985-08-23 | Polyplastics Co | ポリアセタ−ル樹脂組成物及びその成形品 |
| JPS60195155A (ja) * | 1984-03-19 | 1985-10-03 | Asahi Chem Ind Co Ltd | ポリオキシメチレン組成物 |
| JPS6136339A (ja) * | 1984-07-27 | 1986-02-21 | Polyplastics Co | 耐候性ポリアセタ−ル樹脂組成物 |
| JPH0662830B2 (ja) * | 1985-04-11 | 1994-08-17 | 住友化学工業株式会社 | ポリアセタ−ル樹脂組成物 |
| DE3518375C1 (de) * | 1985-05-22 | 1986-07-17 | Degussa Ag, 6000 Frankfurt | Oxymethylencopolymerisat-Formmassen mit verminderter Formaldehyd-Emission bei der thermoplastischen Verarbeitung |
| US4863981A (en) * | 1986-06-30 | 1989-09-05 | Ciba-Geigy Corporation | Synergistic mixture of stabilizers |
| JPS63193950A (ja) * | 1987-02-05 | 1988-08-11 | Toyota Motor Corp | 自動車内装成形品用樹脂組成物 |
| GB2202853B (en) * | 1987-04-03 | 1990-10-24 | Ciba Geigy Ag | Light stabiliser combination |
| DE3871855D1 (de) * | 1987-05-05 | 1992-07-16 | Ciba Geigy Ag | Gegen lichtschaedigung stabilisierte polyolefine. |
| JPH07110917B2 (ja) * | 1988-07-14 | 1995-11-29 | ポリプラスチックス株式会社 | 耐候性ポリアセタール樹脂組成物 |
| MX166857B (es) * | 1989-03-17 | 1993-02-09 | Du Pont | Composicion termoplastica de poliacetal y metodo para su preparacion |
-
1991
- 1991-03-22 US US07/673,352 patent/US5149723A/en not_active Expired - Lifetime
-
1992
- 1992-03-17 JP JP04090151A patent/JP3086745B2/ja not_active Expired - Fee Related
- 1992-03-18 CA CA002063322A patent/CA2063322C/en not_active Expired - Fee Related
- 1992-03-19 TW TW081102070A patent/TW208030B/zh active
- 1992-03-20 DE DE69208492T patent/DE69208492T2/de not_active Expired - Fee Related
- 1992-03-20 EP EP92302430A patent/EP0505202B1/en not_active Expired - Lifetime
- 1992-03-21 CN CN92101991A patent/CN1065469A/zh active Pending
- 1992-03-21 KR KR1019920004707A patent/KR100221176B1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR100221176B1 (ko) | 1999-09-15 |
| JP3086745B2 (ja) | 2000-09-11 |
| KR920018136A (ko) | 1992-10-21 |
| CA2063322A1 (en) | 1992-09-23 |
| EP0505202B1 (en) | 1996-02-28 |
| US5149723A (en) | 1992-09-22 |
| EP0505202A1 (en) | 1992-09-23 |
| DE69208492D1 (de) | 1996-04-04 |
| CA2063322C (en) | 2002-07-09 |
| TW208030B (enExample) | 1993-06-21 |
| CN1065469A (zh) | 1992-10-21 |
| JPH05148407A (ja) | 1993-06-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69213023T2 (de) | Gleitmittel enthaltende polyacetalzusammensetzungen | |
| DE69208492T2 (de) | Stabilisierte Polyacetalzusammensetzungen | |
| DE69921806T3 (de) | Methoden und zusammensetzungen zum schutz von polymeren vor uv-licht | |
| DE3752169T2 (de) | Stabilisierte Polyacetalzubereitungen | |
| DE69223340T2 (de) | Stabilisierte Polyacetalzusammensetzungen | |
| DE68914095T2 (de) | Gegen UV-Strahlung stabilisierte Polyoxymethylen-Formmassen. | |
| DE69823466T2 (de) | Stabilisierung von Polycarbonat/ABS - Mischungen mit Mischungen von gehinderten Aminen und UV-Absorbern | |
| DE69409701T2 (de) | Verschleissfeste Polyacetalzusammensetzungen | |
| DE3850516T2 (de) | Stabilisierte Copolymerzusammensetzungen. | |
| DE60008232T2 (de) | Polyacetalharze mit vermindertem formaldehydgeruch | |
| DE69910218T2 (de) | Film aus uv-stabiler polyetherester copolymer-zusammensetzung | |
| EP0845013B1 (de) | Verwendung von piperidinverbindungen | |
| DE69210889T2 (de) | Polyacetalzusammensetzungen enthaltend mindestens einen Lichtstabilisator auf der Basis von gehinderten acetylierten Aminen | |
| DE69218199T2 (de) | Polyacetal zusammensetzung | |
| DE69103792T2 (de) | Polyacetalzusammensetzungen mit wenigstens einem Lichtstabilisator aus einem sterisch gehinderten Amin der Oxopiperazinyl-Triazine. | |
| DE69224210T2 (de) | Flammhemmende polyamide | |
| DE69419234T2 (de) | Polyacetalharzzusammensetzung | |
| DE69117967T2 (de) | Zusammensetzungen aus polyoxymethylen und linearem polyethylen niedriger dichte | |
| DE3880871T2 (de) | Flammhemmende Polyesterelastomermasse. | |
| DE69623945T2 (de) | Polyketonpolymer-zusammensetzung | |
| DE69120860T2 (de) | Stabilisierte Polyolefin-Zusammensetzung | |
| EP0300161A2 (de) | Stabilisatorsystem | |
| DE69616538T2 (de) | Polyketonpolymer-zusammensetzung | |
| DE1928541C3 (de) | Stabilisierte thermoplastische Formmassen | |
| EP1458802A1 (de) | Stabilisatorzusammensetzung i |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |