ES2081393T3 - Fabricacion de un copolimero por injertos resistente al choque a base de cloruro de vinilo - esterpoliacrilico. - Google Patents
Fabricacion de un copolimero por injertos resistente al choque a base de cloruro de vinilo - esterpoliacrilico.Info
- Publication number
- ES2081393T3 ES2081393T3 ES91110729T ES91110729T ES2081393T3 ES 2081393 T3 ES2081393 T3 ES 2081393T3 ES 91110729 T ES91110729 T ES 91110729T ES 91110729 T ES91110729 T ES 91110729T ES 2081393 T3 ES2081393 T3 ES 2081393T3
- Authority
- ES
- Spain
- Prior art keywords
- acid ester
- sterpoliacrylic
- manufacture
- vinyl chloride
- shock resistant
- 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
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
-
- 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
- C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
- C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
Abstract
SE DESCRIBE UN METODO PARA LA ELABORACION DE MASAS TERMOPLASTICAS SOBRE LA BASE DE VINILCLORID-HOMO CON UN ESTER DE ACIDO DE POLIACRILO A UNA TEMPERATURA DE TRANSFORMACION DEL VIDRIO DE POR DEBAJO DE -20 C. PRIMERAMENTE SE POLIMERIZA EL ESTER DE ACIDO DE ACRILO EN PRESENCIA DE RETICULANTES CON COMBINACIONES DE ESTER DE ACIDO DE ACRIL COPOLIMERIZADAS CON AL MENOS DOS ENLACES DOBLES NO CONJUGADOS EN UNA EMULSION ACUOSA. EN LA SEGUNDA ETAPA DEL METODO SE CALIENTA EL VINILCLORID O VINILCLORIDI CON UN MONOMERO COPOLIMERIZADO DE UN PORCENTAJE DE PESO DE HASTA 20 CON UN INICIATOR, CON UN SISTEMA DE SUSPENSION Y, DADO EL CASO CON SUSTANCIAS ACCESORIAS EN UNA SUSPENSION ACUOSA A UNA TEMPERATURA >-30 C. DESPUES SE AÑADE EL ESTER DE ACIDO DE POLIACRIL Y A TEMPERATURAS >30 C SE POLIMERIZA PARA UNA OPERACION DESEADA. EL POLIMERISATE FABRICADO DE ESTA FORMA MUESTRA UNA DISTRIBUCION MEJOR DEL GROSOR DEL GRANO, Y UNA MEJOR REPRODUCCION DE LA DENSIDAD DE RELLENO, Y ANTE TODO SE REDUCE DE FORMA DRASTICA LA ADHERENCIA EN LAS PAREDES DURANTE LA POLIMERIZACION.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4027640A DE4027640A1 (de) | 1990-08-31 | 1990-08-31 | Herstellung eines schlagzaehen polyacrylsaeureester-vinylchlorid- pfropfpolymerisats |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2081393T3 true ES2081393T3 (es) | 1996-03-01 |
Family
ID=6413349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES91110729T Expired - Lifetime ES2081393T3 (es) | 1990-08-31 | 1991-06-28 | Fabricacion de un copolimero por injertos resistente al choque a base de cloruro de vinilo - esterpoliacrilico. |
Country Status (30)
| Country | Link |
|---|---|
| US (1) | US5232991A (es) |
| EP (1) | EP0472852B1 (es) |
| JP (1) | JP2871908B2 (es) |
| KR (1) | KR0186003B1 (es) |
| CN (1) | CN1043427C (es) |
| AR (1) | AR245460A1 (es) |
| AT (1) | ATE131500T1 (es) |
| AU (1) | AU637523B2 (es) |
| BG (1) | BG60072A3 (es) |
| BR (1) | BR9103715A (es) |
| CA (1) | CA2050192C (es) |
| CZ (1) | CZ283242B6 (es) |
| DE (2) | DE4027640A1 (es) |
| ES (1) | ES2081393T3 (es) |
| FI (1) | FI98303C (es) |
| GE (1) | GEP19960250B (es) |
| HU (1) | HU209432B (es) |
| LT (1) | LT3726B (es) |
| LV (1) | LV10872B (es) |
| MX (1) | MX9100233A (es) |
| NO (1) | NO177501C (es) |
| PL (1) | PL168432B1 (es) |
| PT (1) | PT98661B (es) |
| RO (1) | RO109655B1 (es) |
| RU (1) | RU2021292C1 (es) |
| SA (1) | SA91120114B1 (es) |
| SK (1) | SK278977B6 (es) |
| TR (1) | TR25035A (es) |
| UA (1) | UA26381A (es) |
| ZA (1) | ZA916837B (es) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4237438A1 (de) * | 1992-11-06 | 1994-05-11 | Basf Ag | Mit Divinylether vernetzende wäßrige Dispersion oder Lösung |
| DE4330238A1 (de) * | 1993-09-02 | 1995-03-09 | Buna Gmbh | Verfahren zur Herstellung von schlagzähen Pfropfcopolymerisaten des Vinylchlorids mit hoher Schüttdichte |
| WO1998004595A1 (fr) * | 1996-07-25 | 1998-02-05 | Mitsubishi Rayon Co., Ltd. | Procede de fabrication d'un ester d'acides poly(meth)acrylique |
| DE19958820B4 (de) * | 1999-12-07 | 2010-04-01 | Vestolit Gmbh & Co. Kg | Verfahren zur Herstellung thermoplastischer Formmassen, nach diesem Verfahren hergestellte Formmassen und deren Verwendung |
| DE10121580A1 (de) * | 2001-05-03 | 2002-11-14 | Vinnolit Gmbh & Co Kg | Schlagzähmodifier, Verfahren zu dessen Herstellung und Verwendung |
| US20160075811A1 (en) | 2013-02-11 | 2016-03-17 | Vestolit Gmbh & Co.Kg | Transparent article made of pvc graft copolymers |
| WO2014121850A1 (de) | 2013-02-11 | 2014-08-14 | Vestolit Gmbh & Co. Kg | Transparente artikel aus pfropfcopolymeren des pvc's |
| WO2014121852A1 (de) | 2013-02-11 | 2014-08-14 | Vestolit Gmbh & Co. Kg | Weichmacherfreie artikel aus pfropfcopolymeren des pvc's |
| US20140323655A1 (en) | 2013-04-29 | 2014-10-30 | Celanese Emulsions Gmbh | Halogen-containing thermoplastic resins compositions |
| CN104558428B (zh) * | 2013-10-22 | 2017-01-11 | 中国石油化工股份有限公司 | 一种高增韧的氯乙烯接枝共聚物的制备方法 |
| CN109467646B (zh) * | 2018-10-10 | 2022-04-08 | 中国石油化工股份有限公司 | 一种氯乙烯接枝共聚物的制备方法 |
| CN116731257A (zh) * | 2023-06-29 | 2023-09-12 | 中盐安徽天辰化工有限公司 | 一种丙烯酸酯-氯乙烯共聚糊树脂及其制备方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3988393A (en) * | 1970-12-23 | 1976-10-26 | Stauffer Chemical Company | Rigid plastic admixed with crosslinked acrylate/vinyl chloride interpolymer |
| US3832318A (en) * | 1971-09-20 | 1974-08-27 | Stauffer Chemical Co | Suspension emulsion interpolymers |
| US4206105A (en) * | 1978-12-07 | 1980-06-03 | The Dow Chemical Company | Polyacrylate rubber-modified vinylidene chloride copolymer compositions |
| DE3510899A1 (de) * | 1985-03-26 | 1986-10-02 | Hüls AG, 4370 Marl | Verfahren zur herstellung eines rieselfaehigen polyvinylchlorids mit hohen anteilen an acrylatelastomeren |
| DE3886677D1 (de) * | 1987-10-23 | 1994-02-10 | Hoechst Ag | Verfahren zur Herstellung eines Acrylsäureester-Vinylchlorid-Pfropfpolymerisates. |
| US4939212A (en) * | 1989-03-31 | 1990-07-03 | The B. F. Goodrich Company | Elasticized vinyl dispersion resins having outstanding stability |
-
1990
- 1990-08-31 DE DE4027640A patent/DE4027640A1/de not_active Withdrawn
-
1991
- 1991-06-28 ES ES91110729T patent/ES2081393T3/es not_active Expired - Lifetime
- 1991-06-28 AT AT91110729T patent/ATE131500T1/de not_active IP Right Cessation
- 1991-06-28 DE DE59107064T patent/DE59107064D1/de not_active Expired - Lifetime
- 1991-06-28 EP EP91110729A patent/EP0472852B1/de not_active Expired - Lifetime
- 1991-07-15 TR TR91/0616A patent/TR25035A/xx unknown
- 1991-07-16 MX MX9100233A patent/MX9100233A/es unknown
- 1991-08-05 RO RO148223A patent/RO109655B1/ro unknown
- 1991-08-12 CZ CS912486A patent/CZ283242B6/cs not_active IP Right Cessation
- 1991-08-12 SK SK2486-91A patent/SK278977B6/sk not_active IP Right Cessation
- 1991-08-13 PT PT98661A patent/PT98661B/pt not_active IP Right Cessation
- 1991-08-13 AR AR91320392A patent/AR245460A1/es active
- 1991-08-28 FI FI914052A patent/FI98303C/fi not_active IP Right Cessation
- 1991-08-28 BG BG95051A patent/BG60072A3/xx unknown
- 1991-08-29 PL PL91291559A patent/PL168432B1/pl unknown
- 1991-08-29 BR BR919103715A patent/BR9103715A/pt not_active IP Right Cessation
- 1991-08-29 ZA ZA916837A patent/ZA916837B/xx unknown
- 1991-08-29 CA CA002050192A patent/CA2050192C/en not_active Expired - Lifetime
- 1991-08-30 UA UA5001358A patent/UA26381A/uk unknown
- 1991-08-30 JP JP3219468A patent/JP2871908B2/ja not_active Expired - Lifetime
- 1991-08-30 HU HU912824A patent/HU209432B/hu unknown
- 1991-08-30 AU AU83518/91A patent/AU637523B2/en not_active Ceased
- 1991-08-30 KR KR1019910015085A patent/KR0186003B1/ko not_active IP Right Cessation
- 1991-08-30 RU SU915001358A patent/RU2021292C1/ru active
- 1991-08-30 US US07/753,163 patent/US5232991A/en not_active Expired - Lifetime
- 1991-08-30 CN CN91108585A patent/CN1043427C/zh not_active Expired - Lifetime
- 1991-09-02 NO NO913437A patent/NO177501C/no not_active IP Right Cessation
- 1991-09-07 SA SA91120114A patent/SA91120114B1/ar unknown
-
1993
- 1993-06-30 LV LVP-93-887A patent/LV10872B/lv unknown
- 1993-07-29 GE GEAP19931288A patent/GEP19960250B/en unknown
- 1993-11-25 LT LTIP1485A patent/LT3726B/lt not_active IP Right Cessation
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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