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
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Graft Or Block Polymers (AREA)
- Medicinal Preparation (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
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 |
|---|---|---|---|---|
| RU2232778C2 (ru) * | 1999-05-17 | 2004-07-20 | Дау Глобал Текнолоджиз Инк. | Ударопрочные моновинилиденароматические полимеры, модифицированные линейным и разветвленным диеновым каучуком |
| AU2001250793A1 (en) * | 2000-03-13 | 2001-09-24 | 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 |
| CA2456136A1 (en) * | 2001-08-02 | 2003-02-13 | Dow Global Technologies Inc. | Monovinylidene aromatic polymers based on highly linear high molecular weight polybutadiene rubbers and a process for their preparation |
| US6956084B2 (en) | 2001-10-04 | 2005-10-18 | Bridgestone Corporation | Nano-particle preparation and applications |
| US7115684B2 (en) * | 2003-02-05 | 2006-10-03 | 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 |
| US7208547B2 (en) | 2004-10-14 | 2007-04-24 | Dow Global Technologies Inc. | Rubber modified monovinylidene aromatic polymers and thermoformed articles |
| US7642316B2 (en) * | 2004-10-14 | 2010-01-05 | Dow Global Technologies, Inc. | Rubber modified monovinylidene aromatic polymers and fabricated articles prepared therefrom |
| 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 |
| EP1940901B1 (en) * | 2005-10-28 | 2014-09-03 | Arkema France | Multi-layer article comprising 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 |
| MX2009001013A (es) | 2006-07-27 | 2009-02-05 | Dow Global Technologies Inc | Etiquetas de encogimiento de pelicula de poliestireno orientada que contienen pequeñas particulas de caucho y bajo contenido de gel con particulas de caucho y copolimeros de bloque. |
| EP3495322A1 (en) | 2006-07-28 | 2019-06-12 | Bridgestone Corporation | Polymeric core-shell nanoparticles with interphase region |
| 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 |
| RU2560722C2 (ru) | 2008-12-31 | 2015-08-20 | Бриджстоун Корпорейшн | Наночастицы типа "ядро-оболочка", способ их синтеза и их применение |
| 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 ID IDW991551A patent/ID24370A/id unknown
- 1998-08-07 DE DE69810484T patent/DE69810484T2/de not_active Expired - Lifetime
- 1998-08-07 ES ES98939890T patent/ES2187995T3/es not_active Expired - Lifetime
- 1998-08-07 US US09/423,027 patent/US6441090B1/en not_active Expired - Fee Related
- 1998-08-07 BR BR9810125-0A patent/BR9810125A/pt not_active IP Right Cessation
- 1998-08-07 JP JP51328999A patent/JP2002509576A/ja not_active Ceased
- 1998-08-07 CA CA002289626A patent/CA2289626C/en not_active Expired - Fee Related
- 1998-08-07 EP EP98939890A patent/EP1003797B1/en not_active Expired - Lifetime
- 1998-08-07 KR KR1019997011764A patent/KR100579348B1/ko not_active IP Right Cessation
- 1998-08-07 WO PCT/US1998/016500 patent/WO1999009080A1/en active IP Right Grant
- 1998-08-07 CN CN98806204A patent/CN1122678C/zh not_active Expired - Fee Related
- 1998-08-07 AU AU88253/98A patent/AU733887B2/en not_active Ceased
- 1998-08-12 TW TW087113281A patent/TW396190B/zh not_active IP Right Cessation
- 1998-08-12 IN IN1821CH1998 patent/IN208237B/en unknown
- 1998-08-12 AR ARP980103988A patent/AR013413A1/es active IP Right Grant
- 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 |
|---|---|
| AU8825398A (en) | 1999-03-08 |
| CA2289626A1 (en) | 1999-02-25 |
| IN1998CH01821A (es) | 2006-10-20 |
| CO5050404A1 (es) | 2001-06-27 |
| US6441090B1 (en) | 2002-08-27 |
| CA2289626C (en) | 2007-12-04 |
| HK1028774A1 (en) | 2001-03-02 |
| KR20010013749A (ko) | 2001-02-26 |
| MX215800B (en) | 2003-08-14 |
| BR9810125A (pt) | 2000-08-08 |
| WO1999009080A1 (en) | 1999-02-25 |
| CN1122678C (zh) | 2003-10-01 |
| DE69810484D1 (de) | 2003-02-06 |
| DE69810484T2 (de) | 2003-11-20 |
| JP2002509576A (ja) | 2002-03-26 |
| ID24370A (id) | 2000-07-13 |
| TW396190B (en) | 2000-07-01 |
| EP1003797B1 (en) | 2003-01-02 |
| ES2187995T3 (es) | 2003-06-16 |
| CN1260806A (zh) | 2000-07-19 |
| AU733887B2 (en) | 2001-05-31 |
| KR100579348B1 (ko) | 2006-05-12 |
| IN208237B (es) | 2007-08-31 |
| MX9911767A (en) | 2000-04-30 |
| EP1003797A1 (en) | 2000-05-31 |
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