GB1239554A - - Google Patents
Info
- Publication number
- GB1239554A GB1239554A GB1239554DA GB1239554A GB 1239554 A GB1239554 A GB 1239554A GB 1239554D A GB1239554D A GB 1239554DA GB 1239554 A GB1239554 A GB 1239554A
- Authority
- GB
- United Kingdom
- Prior art keywords
- latex
- rubber
- foam
- zinc
- synthetic rubber
- 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
- 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
- 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
- C08J9/30—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by mixing gases into liquid compositions or plastisols, e.g. frothing with air
-
- 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
- C08J2321/00—Characterised by the use of unspecified rubbers
- C08J2321/02—Latex
-
- 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
- C08J2483/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
1,239,554. Rubber latex foams. LINTA FOAM Ltd., and INTERNATIONAL SYNTHETIC RUBBER CO. Ltd. 2 Dec., 1968 [30 Aug., 1967], No. 39751/67. Headings C3C, C3P and C3Q. A spread rubber latex foam using a heatsensitive and/or delayed action gelling system comprises foaming to a density of 0À05-0À40 g./c.c. a rubber latex containing 0À01-5 parts - by wt. per hundred parts by wt. of rubber (on a dry basis) of a water-insoluble linear polysiloxane of viscosity not more than 100,000 cs. at 25‹ C. and which consists of siloxane units of formula, -R 2 SiO-, where each R 1 which may be the same or different is C 1-8 alkyl, aryl, aralkyl, cycloalkyl or alkenyl. The latex may be of natural or synthetic rubber, e.g. styrenebutadiene copolymer, which may be reinforced with a non-rubbery, e.g. styrene polymer, latex. The latex may also contain potassium oleate, sulphur, triethanolamine, whiting, zinc diethyl dithio carbamate, zinc mercaptobenz thiazole, felspar, sodium polyacrylate, zinc oxide and/or ammonium acetate. The foam may be made by beating the compounded latex.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3975167 | 1967-08-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1239554A true GB1239554A (en) | 1971-07-21 |
Family
ID=10411282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1239554D Expired GB1239554A (en) | 1967-08-30 | 1967-08-30 |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1239554A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4297446A (en) * | 1978-08-29 | 1981-10-27 | Bayer Aktiengesellschaft | ABS-moulding compositions having high notched impact strength |
EP0844273A2 (en) * | 1996-11-26 | 1998-05-27 | Basf Aktiengesellschaft | Glow resistant rubber foam, preparation process and use thereof |
US20200369846A1 (en) * | 2017-07-19 | 2020-11-26 | Zeon Corporation | Method for manufacturing foam rubber |
-
1967
- 1967-08-30 GB GB1239554D patent/GB1239554A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4297446A (en) * | 1978-08-29 | 1981-10-27 | Bayer Aktiengesellschaft | ABS-moulding compositions having high notched impact strength |
EP0844273A2 (en) * | 1996-11-26 | 1998-05-27 | Basf Aktiengesellschaft | Glow resistant rubber foam, preparation process and use thereof |
EP0844273A3 (en) * | 1996-11-26 | 1998-07-29 | Basf Aktiengesellschaft | Glow resistant rubber foam, preparation process and use thereof |
US20200369846A1 (en) * | 2017-07-19 | 2020-11-26 | Zeon Corporation | Method for manufacturing foam rubber |
US11926724B2 (en) * | 2017-07-19 | 2024-03-12 | Zeon Corporation | Method for manufacturing foam rubber |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB784630A (en) | Organosiloxane emulsions | |
GB1232720A (en) | ||
GB1303125A (en) | ||
GB1378874A (en) | Foam control substance | |
GB1239554A (en) | ||
KR850004776A (en) | Process for preparing crosslinked polymer | |
GB1105401A (en) | Organopolysiloxane release materials | |
GB1458872A (en) | Corner protector | |
IE35138B1 (en) | Poultry vaccine | |
GB1200237A (en) | Treatment of fibrous materials | |
GB1166527A (en) | Foamable Vinylaromatic Polymers | |
GB1223251A (en) | Method of water-vapour-proofing board | |
GB1312286A (en) | Process for the production of flame-resistant styrene polymers | |
GB1230779A (en) | ||
GB984487A (en) | ||
GB1276472A (en) | Thermally stable vinyl chloride copolymers | |
GB1300250A (en) | The production of emulsions of organopolysiloxanes | |
GB1196510A (en) | Compositions for Making Thermoplastic Resin Foam Products | |
GB1303045A (en) | ||
GB867176A (en) | Improvements in or relating to thermoplastic polymeric compositions | |
ES341346A1 (en) | Bead size distribution control in suspension polymerization | |
GB1314390A (en) | Homogeneous aqueous compositions comprising 4-t-butyl-catechol | |
GB1422937A (en) | Dust suppression | |
GB1227795A (en) | ||
GB1173542A (en) | Compositions for Making Thermoplastic Resin Foam Products. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |