DE69312002T2 - Verfahren zur Herstellung thermoplastischer Zusammensetzungen mit nichtglänzender Oberfläche und geminderter Verfärbung - Google Patents
Verfahren zur Herstellung thermoplastischer Zusammensetzungen mit nichtglänzender Oberfläche und geminderter VerfärbungInfo
- Publication number
- DE69312002T2 DE69312002T2 DE69312002T DE69312002T DE69312002T2 DE 69312002 T2 DE69312002 T2 DE 69312002T2 DE 69312002 T DE69312002 T DE 69312002T DE 69312002 T DE69312002 T DE 69312002T DE 69312002 T2 DE69312002 T2 DE 69312002T2
- Authority
- DE
- Germany
- Prior art keywords
- production
- glossy surface
- thermoplastic compositions
- reduced discoloration
- discoloration
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L55/00—Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
- C08L55/02—ABS [Acrylonitrile-Butadiene-Styrene] polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L25/00—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
- C08L25/02—Homopolymers or copolymers of hydrocarbons
- C08L25/04—Homopolymers or copolymers of styrene
- C08L25/08—Copolymers of styrene
- C08L25/12—Copolymers of styrene with unsaturated nitriles
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 |
---|---|---|---|
US07/951,600 US5336701A (en) | 1992-09-28 | 1992-09-28 | Process improvement for improved color reduced gloss thermoplastic compositions |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69312002D1 DE69312002D1 (de) | 1997-08-14 |
DE69312002T2 true DE69312002T2 (de) | 1998-01-22 |
Family
ID=25491893
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69312002T Expired - Fee Related DE69312002T2 (de) | 1992-09-28 | 1993-09-21 | Verfahren zur Herstellung thermoplastischer Zusammensetzungen mit nichtglänzender Oberfläche und geminderter Verfärbung |
Country Status (6)
Country | Link |
---|---|
US (1) | US5336701A (de) |
EP (1) | EP0590847B1 (de) |
JP (1) | JP3124874B2 (de) |
KR (1) | KR100258272B1 (de) |
DE (1) | DE69312002T2 (de) |
TW (1) | TW226389B (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW222660B (de) * | 1992-02-25 | 1994-04-21 | Gen Electric | |
DE69530358T2 (de) | 1994-11-28 | 2004-03-04 | General Electric Co. | Reaktive Extrusion von Polymergelen |
US5530062A (en) * | 1995-06-05 | 1996-06-25 | General Electric Company | Production of low gloss additives for thermoplastic resins |
US5820799A (en) * | 1996-02-05 | 1998-10-13 | Barnett; Stephen | Methods for making cast marble objects having superior depth characteristics and color separation |
US5948922A (en) * | 1997-02-20 | 1999-09-07 | Cornell Research Foundation, Inc. | Compounds with substituted cyclic hydrocarbon moieties linked by secondary or tertiary oxycarbonyl containing moiety providing reworkable cured thermosets |
US5965665A (en) * | 1997-08-07 | 1999-10-12 | General Electric Company | Low gloss thermoplastic resin composition |
US6683123B1 (en) | 2000-09-12 | 2004-01-27 | Bayer Polymers Llc | Process for making a thermoplastic molding composition |
US7205342B2 (en) * | 2003-10-10 | 2007-04-17 | General Electric Company | Poly(arylene ether) composition and method of molding |
US7358293B2 (en) * | 2005-05-02 | 2008-04-15 | General Electric Company | Thermoplastic polycarbonate compositions with improved optical surface quality, articles made therefrom and method of manufacture |
US8222350B2 (en) * | 2007-02-12 | 2012-07-17 | Sabic Innovative Plastics Ip B.V. | Low gloss polycarbonate compositions |
US8222351B2 (en) * | 2007-02-12 | 2012-07-17 | Sabic Innovative Plastics Ip B.V. | Low gloss polycarbonate compositions |
EP2657258A1 (de) * | 2012-04-23 | 2013-10-30 | Bayer MaterialScience AG | Verfahren zur Herstellung von ABS-Zusammensetzungen mit verbesserter Oberfläche nach Wärme-Feucht-Lagerung |
WO2016007592A1 (en) | 2014-07-11 | 2016-01-14 | Sabic Global Technologies B.V. | Low gloss thermoplastic compositions, method of manufacture thereof and articles comprising the same |
CN107429022B (zh) * | 2015-03-31 | 2021-01-29 | Sabic环球技术有限责任公司 | 变色发生率减少的光泽聚合物添加剂 |
EP3789453A4 (de) * | 2018-04-30 | 2022-01-26 | Lotte Chemical Corporation | Thermoplastische harzzusammensetzung und formartikel damit |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4000216A (en) * | 1970-09-22 | 1976-12-28 | Rohm And Haas Company | Surface altering agent for thermoplastic polymers |
US4387179A (en) * | 1981-05-14 | 1983-06-07 | The Dow Chemical Company | Method for the preparation of alkenyl aromatic monomer nitrile copolymer reinforced with rubbery copolymer |
JPS5989346A (ja) * | 1982-11-12 | 1984-05-23 | Sumitomo Naugatuck Co Ltd | 熱可塑性樹脂組成物 |
US4526926A (en) * | 1983-04-22 | 1985-07-02 | The Dow Chemical Company | Low gloss carbonate polymer blends |
US4624986A (en) * | 1983-04-22 | 1986-11-25 | The Dow Chemical Company | Low temperature impact resistant carbonate polymer blends |
US4477627A (en) * | 1983-10-27 | 1984-10-16 | General Electric Company | Gel impact modified polycarbonate resin compositions |
DE3413751A1 (de) * | 1984-04-12 | 1985-10-24 | Bayer Ag, 5090 Leverkusen | Thermoplastische formmassen auf basis von polycarbonat-pfropfpolymerisat-gemischen |
DE3514185A1 (de) * | 1985-04-19 | 1986-10-23 | Bayer Ag, 5090 Leverkusen | Thermoplastische formmassen aus polycarbonaten, pfropfpolymerisaten und copolymerisaten |
US4710534A (en) * | 1985-12-09 | 1987-12-01 | General Electric Company | Low gloss, flame reterdant, impact resistant polycarbonate composition |
US4898911A (en) * | 1986-11-20 | 1990-02-06 | Kanegafuchi Kagaku Kogyo Kabushiki | Resin composition |
AU622147B2 (en) * | 1988-02-23 | 1992-04-02 | Geon Company, The | Rigid thermoplastic compositions capable of forming articles with matte surface |
DE3841669A1 (de) * | 1988-12-10 | 1990-06-13 | Bayer Ag | Polymerisatmischung |
GB8829535D0 (en) * | 1988-12-19 | 1989-02-08 | Monsanto Europe Sa | Resin compositions |
US4902743A (en) * | 1988-12-27 | 1990-02-20 | General Electric Company | Low gloss thermoplastic blends |
US4906689A (en) * | 1988-12-27 | 1990-03-06 | General Electric Company | Low-gloss aromatic carbonate polymer blend |
US4885335A (en) * | 1988-12-27 | 1989-12-05 | General Electric Company | Low gloss thermoplastic blends |
JPH02191656A (ja) * | 1989-01-20 | 1990-07-27 | Japan Synthetic Rubber Co Ltd | 熱可塑性重合体組成物 |
US5026777A (en) * | 1989-11-17 | 1991-06-25 | General Electric Company | Low gloss thermoplastic molding compositions |
-
1992
- 1992-09-28 US US07/951,600 patent/US5336701A/en not_active Expired - Lifetime
-
1993
- 1993-04-22 TW TW082103094A patent/TW226389B/zh active
- 1993-09-21 EP EP93307465A patent/EP0590847B1/de not_active Expired - Lifetime
- 1993-09-21 DE DE69312002T patent/DE69312002T2/de not_active Expired - Fee Related
- 1993-09-27 KR KR1019930019940A patent/KR100258272B1/ko not_active IP Right Cessation
- 1993-09-27 JP JP05238648A patent/JP3124874B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR100258272B1 (ko) | 2000-06-01 |
EP0590847B1 (de) | 1997-07-09 |
JP3124874B2 (ja) | 2001-01-15 |
EP0590847A1 (de) | 1994-04-06 |
TW226389B (de) | 1994-07-11 |
JPH06184395A (ja) | 1994-07-05 |
DE69312002D1 (de) | 1997-08-14 |
US5336701A (en) | 1994-08-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: SABIC INNOVATIVE PLASTICS IP B.V., BERGEN OP Z, NL |
|
8328 | Change in the person/name/address of the agent |
Representative=s name: PATENT- UND RECHTSANWAELTE BARDEHLE, PAGENBERG, DO |
|
8339 | Ceased/non-payment of the annual fee |