AR013413A1 - Composicion de polimero aromatico de monovinilideno modificado con caucho que posee una distribucion de tamano de particula bimodal y procedimiento para producir dicho polimero. - Google Patents
Composicion de polimero aromatico de monovinilideno modificado con caucho que posee una distribucion de tamano de particula bimodal y procedimiento para producir dicho polimero.Info
- Publication number
- AR013413A1 AR013413A1 ARP980103988A ARP980103988A AR013413A1 AR 013413 A1 AR013413 A1 AR 013413A1 AR P980103988 A ARP980103988 A AR P980103988A AR P980103988 A ARP980103988 A AR P980103988A AR 013413 A1 AR013413 A1 AR 013413A1
- Authority
- AR
- Argentina
- Prior art keywords
- rubber
- particles
- branched
- aromatic
- polymer
- Prior art date
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
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- 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
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- 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
- C08F287/00—Macromolecular compounds obtained by polymerising monomers on to block polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers
-
- 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
Abstract
Se trata de polímeros aromáticos de monovinilideno modificado con caucho, con una distribucion bimodal del tamano de las partículas de caucho, quecomprenden: a) partículas de caucho en un caucho de baja viscosidad, en estrella o ramificadocon partículas de tamano promedio en volumen de 0,1 a 0,5micrones, y morfología celular de nucleo/coraza o mezclas de las mismas, y b) partículas de caucho, de caucho estrellado o ramificado de baja viscosidad,caucho de dieno lineal o caucho depol ímeros de bloques con partículas de tamano promedio en volumen de 1,5 a 10 micrones, donde las partículas de cauchode b) son más densas que las partículas de caucho de a) y poseen un contenido menor de polímeros aromáticos demonovilideno ocl uido que las partículas de a)y las partículas de a) forman el 50 al 99% en peso del contenido total de caucho de dieno. También se revela un procedimiento que comprende (A)polimerizar una mezcla de polimerizacion (1) quecomprende monomero arom ático de vinilo y caucho estrellado o ramificado de baja viscosidad y disuelto en unprimer reactor, de manera que las partículas de caucho con un tamano de partícula promedio en volumen de 0,1 a 2 micrones y unamorfología celular o denucle o o mezcla de las mismas y un contenido de polímero aromático de monovinilindeno ocluido con respecto al caucho de 3,1 a 6, en una matriz depolímero parcialmente polimerizado, (B) mezclar el producto de (A)con una mezcla de polimeriz acion (2) que comprende monomero aromático de vinilo ycaucho estrellado o ramificado disuelto y de baja viscosidad, caucho de dieno lineal o caucho de copolímero de bloque, en condiciones tales que lamezclaresultante tiene un contenido de solidos de por lo menos 4 veces el contenido de caucho total de la mezcla, y las partículas densas y grandes son producidas
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US5550797P | 1997-08-13 | 1997-08-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR013413A1 true AR013413A1 (es) | 2000-12-27 |
Family
ID=21998310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP980103988A AR013413A1 (es) | 1997-08-13 | 1998-08-12 | Composicion de polimero aromatico de monovinilideno modificado con caucho que posee una distribucion de tamano de particula bimodal y procedimiento para producir dicho polimero. |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US6441090B1 (es) |
| EP (1) | EP1003797B1 (es) |
| JP (1) | JP2002509576A (es) |
| KR (1) | KR100579348B1 (es) |
| CN (1) | CN1122678C (es) |
| AR (1) | AR013413A1 (es) |
| AU (1) | AU733887B2 (es) |
| BR (1) | BR9810125A (es) |
| CA (1) | CA2289626C (es) |
| CO (1) | CO5050404A1 (es) |
| DE (1) | DE69810484T2 (es) |
| ES (1) | ES2187995T3 (es) |
| HK (1) | HK1028774A1 (es) |
| ID (1) | ID24370A (es) |
| IN (1) | IN208237B (es) |
| MX (1) | MX215800B (es) |
| TW (1) | TW396190B (es) |
| WO (1) | WO1999009080A1 (es) |
Families Citing this family (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2369332C (en) * | 1999-05-17 | 2011-02-08 | The Dow Chemical Company | Bimodal rubbers and rubber modified high impact monovinylidene aromatic polymers produced therefrom |
| WO2001068766A2 (en) * | 2000-03-13 | 2001-09-20 | The Dow Chemical Company | Flame retardant, high impact monovinylidene aromatic polymer composition |
| US6525140B1 (en) | 2000-03-23 | 2003-02-25 | Firestone Polymers, Llc | Method of preparation of coupled branched and linear polymer compositions |
| US6683123B1 (en) * | 2000-09-12 | 2004-01-27 | Bayer Polymers Llc | Process for making a thermoplastic molding composition |
| TWI231305B (en) * | 2000-10-25 | 2005-04-21 | Rohm & Haas | High rubber impact modifier powders |
| US6492467B1 (en) * | 2001-05-09 | 2002-12-10 | Bayer Corporation | Process for making ABS polymeric blends |
| 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 | |
| US6956084B2 (en) | 2001-10-04 | 2005-10-18 | Bridgestone Corporation | Nano-particle preparation and applications |
| CA2515038A1 (en) * | 2003-02-05 | 2004-08-26 | Dow Global Technologies Inc. | High gloss rubber modified monovinylidene aromatic polymers produced by a mass polymerization process |
| US7205370B2 (en) | 2004-01-12 | 2007-04-17 | Bridgestone Corporation | Polymeric nano-particles of flower-like structure and applications |
| US8063142B2 (en) * | 2004-03-02 | 2011-11-22 | Bridgestone Corporation | Method of making nano-particles of selected size distribution |
| US7718737B2 (en) | 2004-03-02 | 2010-05-18 | Bridgestone Corporation | Rubber composition containing functionalized polymer nanoparticles |
| US20050282956A1 (en) | 2004-06-21 | 2005-12-22 | Xiaorong Wang | Reversible polymer/metal nano-composites and method for manufacturing same |
| US7998554B2 (en) | 2004-07-06 | 2011-08-16 | Bridgestone Corporation | Hydrophobic surfaces with nanoparticles |
| US7642316B2 (en) | 2004-10-14 | 2010-01-05 | Dow Global Technologies, Inc. | Rubber modified monovinylidene aromatic polymers and fabricated articles prepared therefrom |
| US7208547B2 (en) | 2004-10-14 | 2007-04-24 | Dow Global Technologies Inc. | Rubber modified monovinylidene aromatic polymers and thermoformed articles |
| US7659342B2 (en) | 2005-02-03 | 2010-02-09 | Bridgestone Corporation | Polymer nano-particle with polar core and method for manufacturing same |
| EP1777262A1 (en) * | 2005-10-24 | 2007-04-25 | Basf Aktiengesellschaft | Carbon nanotubes reinforced thermoplastic molding compositions and production process therefor |
| US7915346B2 (en) * | 2005-10-28 | 2011-03-29 | Arkema France | Impact modified acrylics having a bimodal distribution of impact modifier sizes |
| US9061900B2 (en) | 2005-12-16 | 2015-06-23 | Bridgestone Corporation | Combined use of liquid polymer and polymeric nanoparticles for rubber applications |
| US8288473B2 (en) | 2005-12-19 | 2012-10-16 | Bridgestone Corporation | Disk-like nanoparticles |
| US7884160B2 (en) | 2005-12-19 | 2011-02-08 | Bridgestone Corporation | Non-spherical nanoparticles made from living triblock polymer chains |
| US8697775B2 (en) | 2005-12-20 | 2014-04-15 | Bridgestone Corporation | Vulcanizable nanoparticles having a core with a high glass transition temperature |
| US8877250B2 (en) | 2005-12-20 | 2014-11-04 | Bridgestone Corporation | Hollow nano-particles and method thereof |
| BRPI0621838A2 (pt) | 2006-07-27 | 2011-12-20 | Dow Global Technologies Inc | composição de filme, filme e rótulo termocontrátil |
| KR101445405B1 (ko) | 2006-07-28 | 2014-09-26 | 가부시키가이샤 브리지스톤 | 상간 영역을 갖는 중합체성 코어-쉘 나노입자 |
| US7597959B2 (en) | 2006-12-19 | 2009-10-06 | Bridgestone Corporation | Core-shell fluorescent nanoparticles |
| US7649049B2 (en) | 2006-12-20 | 2010-01-19 | Bridgestone Corporation | Rubber composition containing a polymer nanoparticle |
| US7829624B2 (en) | 2007-06-29 | 2010-11-09 | Bridgestone Corporation | One-pot synthesis of nanoparticles and liquid polymer for rubber applications |
| EP2370349B1 (en) | 2008-12-31 | 2014-10-29 | Bridgestone Corporation | Core-first nanoparticle formation process, nanoparticle, and composition |
| EP2230260A1 (en) | 2009-03-10 | 2010-09-22 | Total Petrochemicals Research Feluy | Rubber modified monovinylaromatic polymer composition |
| US9062144B2 (en) | 2009-04-03 | 2015-06-23 | Bridgestone Corporation | Hairy polymeric nanoparticles with first and second shell block polymer arms |
| US9115222B2 (en) | 2009-12-29 | 2015-08-25 | Bridgestone Corporation | Well defined, highly crosslinked nanoparticles and method for making same |
| US9428604B1 (en) | 2011-12-30 | 2016-08-30 | Bridgestone Corporation | Nanoparticle fillers and methods of mixing into elastomers |
| CN105860406B (zh) * | 2015-01-20 | 2018-05-11 | 中国石油化工股份有限公司 | 一种烯烃聚合物及其制备方法和应用 |
| CN105860407B (zh) * | 2015-01-20 | 2018-05-11 | 中国石油化工股份有限公司 | 一种烯烃聚合物及其制备方法和应用 |
| CN110240778A (zh) * | 2019-06-27 | 2019-09-17 | 北方华锦化学工业股份有限公司 | 一种本体abs树脂的制备方法 |
| CN111499804B (zh) * | 2020-04-09 | 2022-09-13 | 北方华锦化学工业股份有限公司 | 一种使用高粘度橡胶制备高抗冲高光泽abs树脂的方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8202281A (nl) * | 1982-06-04 | 1984-01-02 | Dow Chemical Nederland | Met rubber versterkte polymeren van aromatische monovinylideenverbindingen en werkwijze voor de bereiding daarvan. |
| 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. |
| GB8920574D0 (en) * | 1989-09-12 | 1989-10-25 | Dow Benelux | Monovinylidene aromatic polymers with improved properties and a process for their preparation |
| IT1275913B1 (it) * | 1995-03-16 | 1997-10-24 | Enichem Spa | Polistirene antiurto ad elevata lucentezza e processo per la sua preparazione |
-
1998
- 1998-08-07 KR KR1019997011764A patent/KR100579348B1/ko not_active IP Right Cessation
- 1998-08-07 CN CN98806204A patent/CN1122678C/zh not_active Expired - Fee Related
- 1998-08-07 ID IDW991551A patent/ID24370A/id unknown
- 1998-08-07 BR BR9810125-0A patent/BR9810125A/pt not_active IP Right Cessation
- 1998-08-07 WO PCT/US1998/016500 patent/WO1999009080A1/en active IP Right Grant
- 1998-08-07 US US09/423,027 patent/US6441090B1/en not_active Expired - Fee Related
- 1998-08-07 ES ES98939890T patent/ES2187995T3/es not_active Expired - Lifetime
- 1998-08-07 EP EP98939890A patent/EP1003797B1/en not_active Expired - Lifetime
- 1998-08-07 JP JP51328999A patent/JP2002509576A/ja not_active Ceased
- 1998-08-07 AU AU88253/98A patent/AU733887B2/en not_active Ceased
- 1998-08-07 DE DE69810484T patent/DE69810484T2/de not_active Expired - Lifetime
- 1998-08-07 CA CA002289626A patent/CA2289626C/en not_active Expired - Fee Related
- 1998-08-12 AR ARP980103988A patent/AR013413A1/es active IP Right Grant
- 1998-08-12 TW TW087113281A patent/TW396190B/zh not_active IP Right Cessation
- 1998-08-12 IN IN1821CH1998 patent/IN208237B/en unknown
- 1998-08-13 CO CO98046530A patent/CO5050404A1/es unknown
-
1999
- 1999-12-15 MX MX9911767A patent/MX215800B/es not_active IP Right Cessation
-
2000
- 2000-11-09 HK HK00107151A patent/HK1028774A1/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US6441090B1 (en) | 2002-08-27 |
| TW396190B (en) | 2000-07-01 |
| KR20010013749A (ko) | 2001-02-26 |
| MX9911767A (en) | 2000-04-30 |
| EP1003797A1 (en) | 2000-05-31 |
| CN1260806A (zh) | 2000-07-19 |
| IN208237B (es) | 2007-08-31 |
| CA2289626A1 (en) | 1999-02-25 |
| JP2002509576A (ja) | 2002-03-26 |
| ID24370A (id) | 2000-07-13 |
| WO1999009080A1 (en) | 1999-02-25 |
| ES2187995T3 (es) | 2003-06-16 |
| AU8825398A (en) | 1999-03-08 |
| BR9810125A (pt) | 2000-08-08 |
| CA2289626C (en) | 2007-12-04 |
| EP1003797B1 (en) | 2003-01-02 |
| DE69810484D1 (de) | 2003-02-06 |
| DE69810484T2 (de) | 2003-11-20 |
| HK1028774A1 (en) | 2001-03-02 |
| KR100579348B1 (ko) | 2006-05-12 |
| AU733887B2 (en) | 2001-05-31 |
| IN1998CH01821A (es) | 2006-10-20 |
| MX215800B (en) | 2003-08-14 |
| CN1122678C (zh) | 2003-10-01 |
| CO5050404A1 (es) | 2001-06-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration |