ES8101100A1 - Procedimiento para la preparacion de una composicion a base de resina de cloruro de vinilo-goma de nitrilo-butadieno - Google Patents
Procedimiento para la preparacion de una composicion a base de resina de cloruro de vinilo-goma de nitrilo-butadienoInfo
- Publication number
- ES8101100A1 ES8101100A1 ES484439A ES484439A ES8101100A1 ES 8101100 A1 ES8101100 A1 ES 8101100A1 ES 484439 A ES484439 A ES 484439A ES 484439 A ES484439 A ES 484439A ES 8101100 A1 ES8101100 A1 ES 8101100A1
- Authority
- ES
- Spain
- Prior art keywords
- produced therefrom
- resin blend
- foam produced
- expansible rubber
- parts
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
- C08L9/02—Copolymers with acrylonitrile
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
-
- 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
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
- C08L33/10—Homopolymers or copolymers of methacrylic acid esters
- C08L33/12—Homopolymers or copolymers of methyl methacrylate
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PROCEDIMIENTO DE OBTENCION DE UNA SUSTANCIA, A BASE DE RESINA DE CLORURO DE VINILO-GOMA DE NITRILO-BUTADIENO. CONSISTE EN MEZCLAR, BAJO CONDICIONES NORMALES, LOS SIGUIENTES COMPUESTOS: 1) UNA GOMA DE NITRILO-BUTADIENO. 2) UNA RESINA DE CLORURO DE VINILO TAL COMO CLORURO DE POLIVINILO, COPOLIMERO CLORURO DE VINILO-ACETATO DE VINILO Y SUS MEZCLAS. 3) POLIMETILMETACRILATO. LA MEZCLA SE OBTIENE AGREGANDO A UN MEZCLADOR BANBURY LOS COMPONENTES, AÑADIENDO A CONTINUACION CARGAS PLASTIFICANTES ASI COMO RETARDANTES DEL FUEGO. CUANDO LA MEZCLA SE HA COMPLETADO, SE REFRIGERA FUERA DEL MEZCLADOR, DEVOLVIENDO A CONTINUACION UNA PARTE AL BANBURY, SE PONE EN MARCHA EL MEZCLADOR Y SE AGREGAN EL SISTEMA DE AGENTE ESPUMANTE EL SISTEMA DE CURADO Y SI ES NECESARIO MAS PLASTIFICANTE. LA MEZCLA FINAL SE REFRIGERA Y SE CONFORMA EN TUBOS O LAMINAS EN UNA EXTRUSORA CALENTANDO A CONTINUACION PARA LA EXPANSION Y CURADO UNIFORMES.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US723479A | 1979-01-29 | 1979-01-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8101100A1 true ES8101100A1 (es) | 1980-12-01 |
| ES484439A0 ES484439A0 (es) | 1980-12-01 |
Family
ID=21724987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES484439A Granted ES484439A0 (es) | 1979-01-29 | 1979-09-25 | Procedimiento para la preparacion de una composicion a base de resina de cloruro de vinilo-goma de nitrilo-butadieno |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS55102634A (es) |
| AU (1) | AU523740B2 (es) |
| CA (1) | CA1120200A (es) |
| DE (1) | DE2943145C2 (es) |
| ES (1) | ES484439A0 (es) |
| FR (1) | FR2447389A1 (es) |
| GB (1) | GB2041948B (es) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3175603D1 (en) * | 1981-08-06 | 1987-01-02 | Toyo Rubber Chemical Ind Co | Method for manufacturing low density rubber foamed body |
| CA1206700A (en) * | 1982-01-04 | 1986-06-24 | David M. Florence | Low density cellular polyvinyl chloride |
| GB2271115A (en) * | 1992-07-14 | 1994-04-06 | Joseph Gordon Robinson | Low compression set glazing seals |
| JP5231845B2 (ja) * | 2008-03-31 | 2013-07-10 | 積水化学工業株式会社 | ゴム系樹脂独立気泡発泡シート及びその製造方法 |
| CN102575039A (zh) | 2009-09-30 | 2012-07-11 | 积水化学工业株式会社 | 橡胶类树脂闭孔发泡片及其制造方法 |
| ES2461897T3 (es) | 2010-11-29 | 2014-05-21 | Armacell Enterprise Gmbh & Co. Kg | Aislamiento polimérico celular ignífugo |
| CN102417633A (zh) * | 2011-11-01 | 2012-04-18 | 铜陵兴怡金属材料有限公司 | 一种电容器外壳弹性橡胶材料及其制备方法 |
| JP2017171766A (ja) * | 2016-03-23 | 2017-09-28 | 積水化学工業株式会社 | ゴム系樹脂独立気泡発泡シート |
| JP7462413B2 (ja) * | 2019-12-24 | 2024-04-05 | 株式会社イノアックコーポレーション | ゴム発泡体、及びゴム発泡体の製造方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2757147A (en) * | 1953-01-02 | 1956-07-31 | Us Rubber Co | Foam from a vinyl chloride polymer, butadiene-acrylonitrile rubber and a plasticizer |
| US2788333A (en) * | 1953-05-18 | 1957-04-09 | Jean L Lewis | Process for the manufacture of unicellular products from polyvinyl chloride and butadiene-acrylonitrile |
| NL234732A (es) * | 1958-01-03 | |||
| FR1324496A (fr) * | 1961-06-27 | 1963-04-19 | Us Rubber Co | Matière plastique en feuille dilatée à cellules fermées |
| NL7409435A (nl) * | 1974-07-12 | 1976-01-14 | Stamicarbon | Schuimbare vinylchloridepolymeren en daarvan vervaardigde harde schuimstructuren. |
-
1979
- 1979-08-27 CA CA000334485A patent/CA1120200A/en not_active Expired
- 1979-09-03 AU AU50525/79A patent/AU523740B2/en not_active Ceased
- 1979-09-25 ES ES484439A patent/ES484439A0/es active Granted
- 1979-09-28 FR FR7924284A patent/FR2447389A1/fr active Granted
- 1979-10-12 JP JP13092579A patent/JPS55102634A/ja active Granted
- 1979-10-25 DE DE19792943145 patent/DE2943145C2/de not_active Expired
-
1980
- 1980-01-28 GB GB8002785A patent/GB2041948B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55102634A (en) | 1980-08-06 |
| CA1120200A (en) | 1982-03-16 |
| FR2447389B1 (es) | 1984-08-24 |
| AU5052579A (en) | 1980-08-07 |
| AU523740B2 (en) | 1982-08-12 |
| JPS5627531B2 (es) | 1981-06-25 |
| GB2041948A (en) | 1980-09-17 |
| FR2447389A1 (fr) | 1980-08-22 |
| GB2041948B (en) | 1983-02-09 |
| DE2943145A1 (de) | 1980-07-31 |
| DE2943145C2 (de) | 1983-07-28 |
| ES484439A0 (es) | 1980-12-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19971001 |