ES2057232T3 - Composicion de resina de cloruro de vinilo. - Google Patents
Composicion de resina de cloruro de vinilo.Info
- Publication number
- ES2057232T3 ES2057232T3 ES90105396T ES90105396T ES2057232T3 ES 2057232 T3 ES2057232 T3 ES 2057232T3 ES 90105396 T ES90105396 T ES 90105396T ES 90105396 T ES90105396 T ES 90105396T ES 2057232 T3 ES2057232 T3 ES 2057232T3
- Authority
- ES
- Spain
- Prior art keywords
- weight
- chloride resin
- butadiene
- vinyl chloride
- copolymer
- 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 - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—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 a halogen; Compositions of derivatives of such polymers
- C08L27/02—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 a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—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 a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- 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)
Abstract
COMPOSICION DE RESINA DE CLORURO DE VINILO QUE TIENE UNA RESISTENCIA A IMPACTOS MEJORADA CON UNA BUENA TRANSPARENCIA, QUE CONSTA DE (A) UN AGENTE REFORZADOR DEL COPOLIMERO POR INJERTO DE UNA CADENA, EL CUAL SE PREPARA MEDIANTE LA POLIMERIZACION POR EMULSION DEL 15 A 35% DEL PESO DE UNA COMBINACION DE MONOMEROS CON PRESENCIA DEL 85 A 65% DE PESO DE UN HOMOPOLIMERO O COPOLIMERO DE BUTADIENO CON UN CONTENIDO DE BUTADIENO DE HASTA EL 82% DE PESO O MAS, TENIENDO EN CUENTA QUE DICHA COMBINACION DE MONOMEROS CONSTA DEL 50 AL 95% DE PESO DE UN MONOMERO DE VINILO AROMATICO COMO EL ESTIRENO, 0,1 A 40% DE PESO DE UN MONOMERO DE CIANURO DE VINILO COMO EL ACRILONITRILO Y 0 A 40% DE PESO DE OTRO MONOMERO DE VINILO COPOLIMERIZABLE; Y (B) UNA RESINA DE CLORURO DE VINILO. EL HOMOPOLIMERO O COPOLIMERO DE BUTADIENO PUEDE TRATARSE ANTES DE LA POLIMERIZACION POR EMULSION, A FIN DE EVITAR QUE LAS PARTICULAS PRODUCIDAS DEL COPOLIMERO POR INJERTO SE COAGULEN EN UN MATERIAL MASIVO, AL REACCIONAR UNA PEQUEÑA CANTIDAD DE MONOMERO DEGRADABLE Y OPCIONALMENTE UN ACRILATO O METACRILATO DE ALQUILO CON PRESENCIA DEL HOMOMERO O COPOLIMERO EN FORMA DE LATEX ACUOSO.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1073347A JP2515013B2 (ja) | 1989-03-24 | 1989-03-24 | 塩化ビニル系樹脂組成物 |
| JP2021030A JPH03227351A (ja) | 1990-01-30 | 1990-01-30 | 塩化ビニル系樹脂組成物 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2057232T3 true ES2057232T3 (es) | 1994-10-16 |
Family
ID=26358039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES90105396T Expired - Lifetime ES2057232T3 (es) | 1989-03-24 | 1990-03-22 | Composicion de resina de cloruro de vinilo. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5188751A (es) |
| EP (1) | EP0388943B1 (es) |
| KR (1) | KR960002971B1 (es) |
| CA (1) | CA2012602C (es) |
| DE (1) | DE69009813T2 (es) |
| ES (1) | ES2057232T3 (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0985692B1 (en) | 1998-09-09 | 2005-01-19 | Rohm And Haas Company | Improved MBS impact modifier |
| DE10010694A1 (de) * | 2000-03-04 | 2001-09-06 | Roche Diagnostics Gmbh | Blutlanzette mit hygienischen Spitzenschutz |
| KR100848176B1 (ko) * | 2007-10-25 | 2008-07-23 | 제일모직주식회사 | 내열도가 우수한 투명 열가소성 수지 조성물 |
| KR101896751B1 (ko) * | 2015-12-01 | 2018-10-04 | 주식회사 엘지화학 | 열가소성 수지, 이의 제조방법 및 이를 포함하는 열가소성 수지 조성물 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB886343A (en) * | 1957-07-15 | 1962-01-03 | Monsanto Chemicals | Thermoplastic compositions |
| DE1470866B2 (de) * | 1962-12-24 | 1971-01-21 | Kanegafuchi Chemical Industry Co, Ltd, Osaka (Japan) | Thermoplastische Formmassen |
| NL147764B (nl) * | 1963-10-11 | 1975-11-17 | Edison Soc | Werkwijze om gevormde voorwerpen te vervaardigen door spuitgieten. |
| NL134742C (es) * | 1966-12-28 | |||
| US3990381A (en) * | 1971-01-14 | 1976-11-09 | National Patent Development Corporation | Hydrophilic polymer coating for underwater structures |
| USRE31422E (en) * | 1977-12-27 | 1983-10-18 | Schering Corporation | Hydrophilic polymers and contact lenses of high water content |
| JPS57212246A (en) * | 1981-06-23 | 1982-12-27 | Kureha Chem Ind Co Ltd | Vinyl chloride resin composition |
| CA1201547A (en) * | 1982-07-13 | 1986-03-04 | Akira Takaki | Graft copolymer useful as reinforcements for vinyl chloride polymers and process for preparing the same |
| BR8700523A (pt) * | 1986-01-30 | 1987-12-15 | Dow Chemical Co | Modificadores de impacto para resinas de cloreto de polivinila |
-
1990
- 1990-03-20 CA CA002012602A patent/CA2012602C/en not_active Expired - Fee Related
- 1990-03-22 US US07/497,365 patent/US5188751A/en not_active Expired - Lifetime
- 1990-03-22 EP EP90105396A patent/EP0388943B1/en not_active Expired - Lifetime
- 1990-03-22 ES ES90105396T patent/ES2057232T3/es not_active Expired - Lifetime
- 1990-03-22 DE DE69009813T patent/DE69009813T2/de not_active Expired - Fee Related
- 1990-03-23 KR KR1019900003930A patent/KR960002971B1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE69009813D1 (de) | 1994-07-21 |
| US5188751A (en) | 1993-02-23 |
| CA2012602C (en) | 1999-09-21 |
| EP0388943A1 (en) | 1990-09-26 |
| EP0388943B1 (en) | 1994-06-15 |
| CA2012602A1 (en) | 1990-09-24 |
| DE69009813T2 (de) | 1994-10-20 |
| KR900014500A (ko) | 1990-10-24 |
| KR960002971B1 (ko) | 1996-03-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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