DE69006667D1 - Monovinylaromat-Polymer mit veränderten Eigenschaften und Verfahren zu seiner Herstellung. - Google Patents

Monovinylaromat-Polymer mit veränderten Eigenschaften und Verfahren zu seiner Herstellung.

Info

Publication number
DE69006667D1
DE69006667D1 DE90309959T DE69006667T DE69006667D1 DE 69006667 D1 DE69006667 D1 DE 69006667D1 DE 90309959 T DE90309959 T DE 90309959T DE 69006667 T DE69006667 T DE 69006667T DE 69006667 D1 DE69006667 D1 DE 69006667D1
Authority
DE
Germany
Prior art keywords
production
modified properties
monovinylaromatic polymer
monovinylaromatic
polymer
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
Application number
DE90309959T
Other languages
English (en)
Other versions
DE69006667T2 (de
Inventor
Mehmet Demirors
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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.)
Filing date
Publication date
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Publication of DE69006667D1 publication Critical patent/DE69006667D1/de
Application granted granted Critical
Publication of DE69006667T2 publication Critical patent/DE69006667T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
    • C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes
DE69006667T 1989-09-12 1990-09-11 Monovinylaromat-Polymer mit veränderten Eigenschaften und Verfahren zu seiner Herstellung. Expired - Fee Related DE69006667T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898920574A GB8920574D0 (en) 1989-09-12 1989-09-12 Monovinylidene aromatic polymers with improved properties and a process for their preparation

Publications (2)

Publication Number Publication Date
DE69006667D1 true DE69006667D1 (de) 1994-03-24
DE69006667T2 DE69006667T2 (de) 1995-01-12

Family

ID=10662920

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69006667T Expired - Fee Related DE69006667T2 (de) 1989-09-12 1990-09-11 Monovinylaromat-Polymer mit veränderten Eigenschaften und Verfahren zu seiner Herstellung.

Country Status (10)

Country Link
US (1) US5179166A (de)
EP (1) EP0418042B1 (de)
JP (1) JP3020112B2 (de)
KR (1) KR0161974B1 (de)
AU (1) AU629036B2 (de)
BR (1) BR9004699A (de)
CA (1) CA2025097C (de)
DE (1) DE69006667T2 (de)
ES (1) ES2062393T3 (de)
GB (1) GB8920574D0 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5264492A (en) * 1989-09-12 1993-11-23 The Dow Chemical Company Monovinylidene aromatic polymers with improved properties
US5455321A (en) * 1993-12-02 1995-10-03 The Dow Chemical Company Process for producing high molecular weight monovinylidene aromatic polymers
FR2730241B1 (fr) 1995-02-07 1997-02-28 Atofina Procede de fabrication d'une composition comprenant un polymere vinylaromatique et un caoutchouc par polymerisation en presence d'un radical libre stable
KR100579348B1 (ko) * 1997-08-13 2006-05-12 다우 글로벌 테크놀로지스 인크. 고광택 고충격 모노비닐리덴 방향족 중합체
WO1999009081A1 (en) * 1997-08-13 1999-02-25 The Dow Chemical Company High gloss high impact monovinylidene aromatic polymers
FR2779437B1 (fr) 1998-06-03 2004-10-15 Atochem Elf Sa Polymere vinylaromatique choc par polymerisation d'un monomere vinylaromatique en presence d'un radical libre stable et d'un amorceur de polymerisation
DE19853107A1 (de) 1998-11-18 2000-05-25 Bayer Ag ABS-Formmassen mit verbesserter Eigenschaftskombination
CA2369332C (en) 1999-05-17 2011-02-08 The Dow Chemical Company Bimodal rubbers and rubber modified high impact monovinylidene aromatic polymers produced therefrom
CN1164632C (zh) 1999-12-23 2004-09-01 陶氏环球技术公司 具有改进性能的单亚乙烯基芳族聚合物及其制备方法
US6544450B2 (en) 2000-02-04 2003-04-08 Dow Global Technologies Inc. Process for producing thermoformable foam sheet using a physical blowing agent
AU5968301A (en) 2000-06-02 2001-12-17 Dow Chemical Co Monovinylidene aromatic polymers with improved toughness and rigidity and a process for their preparation
TWI231305B (en) 2000-10-25 2005-04-21 Rohm & Haas High rubber impact modifier powders
US6579946B2 (en) 2001-02-02 2003-06-17 Dow Global Technologies Inc. Low-gloss biaxially oriented films comprising vinyl aromatic polymers and substantially non-spherical rubber particles
CN1537125A (zh) 2001-08-02 2004-10-13 基于高线性高分子量聚丁二烯烃橡胶的单亚乙烯基芳族聚合物及其制法
ITMI20031420A1 (it) * 2003-07-11 2005-01-12 Polimeri Europa Spa Polimeri vinilaromatici rinforzati con gomma

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2727884A (en) * 1953-04-13 1955-12-20 Dow Chemical Co Process of mass polymerization in vertical unmixed strata
US3668162A (en) * 1968-11-25 1972-06-06 Phillips Petroleum Co Treating polybutadiene
US4183877A (en) * 1975-05-12 1980-01-15 Asahi Kasei Kogyo Kabushiki Kaisha High-impact polystyrene composition and production thereof
GB1518412A (en) * 1975-05-15 1978-07-19 Labofina Sa High-impact polystyrene and process for the production thereof
US4221883A (en) * 1976-10-18 1980-09-09 The Dow Chemical Company Impact polymer process
US4146589A (en) * 1978-05-19 1979-03-27 Monsanto Company Method for preparing a monoalkenyl aromatic polyblend having a dispersed rubber phase as particles with a bimodal particle size distribution
US4214056A (en) * 1978-05-19 1980-07-22 Monsanto Company Method for preparing a monoalkenyl aromatic polyblend having a dispersed rubber phase as particles with a bimodal particle size distribution
AU523813B2 (en) * 1978-08-04 1982-08-19 Monsanto Company Graft polymer production
US4254236A (en) * 1979-03-07 1981-03-03 Monsanto Company Process for the continuous mass polymerization of polyblends having a bimodal rubber particle size
US4340691A (en) * 1980-05-27 1982-07-20 The Goodyear Tire & Rubber Company Linear organo carbonate coupling agents for living polymers of conjugated dienes
US4340690A (en) * 1980-05-27 1982-07-20 The Goodyear Tire & Rubber Company Cyclic organo carbonate and sulfite coupling agents for living polymers of conjugated dienes
DE3035570A1 (de) * 1980-09-20 1982-05-06 Basf Ag, 6700 Ludwigshafen Schlagfeste thermoplastische formmasse
US4334035A (en) * 1981-03-19 1982-06-08 Mitsubishi Petrochemical Co., Ltd. Unsaturated polyester resin composition
US4334039A (en) * 1981-03-23 1982-06-08 Monsanto Company Process for preparing polymeric polyblends having a rubber phase as particles with a bimodal particle size distribution
US4713420A (en) * 1982-05-21 1987-12-15 The Dow Chemical Company ABS compositions having trimodal rubber particle distributions
NL8202281A (nl) * 1982-06-04 1984-01-02 Dow Chemical Nederland Met rubber versterkte polymeren van aromatische monovinylideenverbindingen en werkwijze voor de bereiding daarvan.
JPS5924711A (ja) * 1982-07-31 1984-02-08 Japan Synthetic Rubber Co Ltd ゴム変性グラフト熱可塑性樹脂組成物
US4785051A (en) * 1983-11-21 1988-11-15 The Dow Chemical Company Rubber-modified monovinylidene aromatic polymer compositions
WO1985002192A1 (en) * 1983-11-21 1985-05-23 The Dow Chemical Company Rubber-modified monovinylidene aromatic polymer compositions containing three different types of rubber particles
EP0152752B1 (de) * 1984-02-20 1988-08-24 Georg Fischer Aktiengesellschaft Verbindung für faserverstärkte Kunststoffrohre
EP0158258A3 (de) * 1984-04-06 1988-06-22 General Electric Company Schlagzähe Harzzusammensetzungen und Verfahren zu ihrer Herstellung
NL8700208A (nl) * 1987-01-28 1988-08-16 Dow Chemical Nederland Verbeterde met rubber versterkte monovinylideen-aromatische polymeerharsen en een werkwijze voor de bereiding daarvan.

Also Published As

Publication number Publication date
EP0418042A1 (de) 1991-03-20
JPH03119013A (ja) 1991-05-21
AU6237990A (en) 1991-03-21
DE69006667T2 (de) 1995-01-12
US5179166A (en) 1993-01-12
KR910006394A (ko) 1991-04-29
CA2025097A1 (en) 1991-03-13
JP3020112B2 (ja) 2000-03-15
BR9004699A (pt) 1991-09-10
AU629036B2 (en) 1992-09-24
EP0418042B1 (de) 1994-02-16
KR0161974B1 (ko) 1999-01-15
CA2025097C (en) 2001-02-20
ES2062393T3 (es) 1994-12-16
GB8920574D0 (en) 1989-10-25

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Legal Events

Date Code Title Description
8332 No legal effect for de
8370 Indication of lapse of patent is to be deleted
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee