JPS5565241A - Foaming vinyl chloride resin composition - Google Patents
Foaming vinyl chloride resin compositionInfo
- Publication number
- JPS5565241A JPS5565241A JP13870478A JP13870478A JPS5565241A JP S5565241 A JPS5565241 A JP S5565241A JP 13870478 A JP13870478 A JP 13870478A JP 13870478 A JP13870478 A JP 13870478A JP S5565241 A JPS5565241 A JP S5565241A
- Authority
- JP
- Japan
- Prior art keywords
- chloride resin
- vinyl chloride
- resin composition
- boiling
- vinyl acetate
- 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.)
- Pending
Links
Landscapes
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
PURPOSE: Title composition that is made by impregnating a specfic vinyl chloride resin containing vinyl acetate with a low-boiling aliphatic hydrocarbon or halogenated hydrocarbon, thus producing continuously highly foamed articles with uniformly fine cellular structure at lower costs.
CONSTITUTION: (A) A vinyl chloride resin that contains 0W40wt% of vinyl acetate and has an average polymerization degree of 300W2,000 and a void volume of less than 0.20ml per 1g of the resin, which means the micropores measured by a porosimeter using pressured mercury is impregnated with more than 1wt%, preferably 3W30wt%, of (B) a foaming agent of aliphatic hydrocarbon or halogenated hydrocarbon boiling at a temperature lower than 90°C.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (23)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13870478A JPS5565241A (en) | 1978-11-10 | 1978-11-10 | Foaming vinyl chloride resin composition |
DE19792944068 DE2944068A1 (en) | 1978-11-10 | 1979-10-31 | FUEL-CONTAINING MOLDING MATERIAL WITH A POLYVINYL CHLORIDE BASED RESIN |
NZ191999A NZ191999A (en) | 1978-11-10 | 1979-11-01 | Foamable polyvinyl chloride-based resin composition |
CA339,124A CA1122350A (en) | 1978-11-10 | 1979-11-05 | Compositions for polyvinyl chloride resin foams |
SE7909171A SE7909171L (en) | 1978-11-10 | 1979-11-06 | POLYVINYL CHLORIDE HEART COMPOSITION FOR CELL PLASTIC |
AU52572/79A AU531655B2 (en) | 1978-11-10 | 1979-11-07 | P v c resin foam compositions |
ES485792A ES8101096A1 (en) | 1978-11-10 | 1979-11-07 | Expandable compositions for polyvinyl chloride resin foams |
FI793501A FI793501A (en) | 1978-11-10 | 1979-11-08 | KOMPOSITIONER FOER POLYVINYLCHLORIDE-HARTSSKUM |
IT27170/79A IT1127209B (en) | 1978-11-10 | 1979-11-09 | COMPOSITIONS FOR POLYVINYL CHLORIDE RESIN FOAMS |
DK475079A DK475079A (en) | 1978-11-10 | 1979-11-09 | polyvinyl chloride |
HU79SI1727A HU184678B (en) | 1978-11-10 | 1979-11-09 | Resin compositions for foaming on the basis of polyvinyl chloride |
CH1005879A CH642985A5 (en) | 1978-11-10 | 1979-11-09 | Foamable, RESIN COMPOSITION HAVING for producing foamed FORMKOERPER. |
PT70435A PT70435A (en) | 1978-11-10 | 1979-11-09 | COMPOSITIONS FOR POLYVINYL CHLORIDE RESIN FOAMS |
NL7908221A NL7908221A (en) | 1978-11-10 | 1979-11-09 | PRODUCTS FOR THE MANUFACTURE OF FOAMS OF POLYVINYL CHLORIDE RESIN. |
MX179987A MX150950A (en) | 1978-11-10 | 1979-11-09 | IMPROVEMENTS TO FOAMABLE COMPOSITION BASED ON POLYVINYL CHLORIDE |
GB7938892A GB2034322B (en) | 1978-11-10 | 1979-11-09 | Expandable compositions for polyvinyl chloride resn foams |
BR7907291A BR7907291A (en) | 1978-11-10 | 1979-11-09 | EXPANDABLE RESIN COMPOSITION |
IN1168/CAL/79A IN152984B (en) | 1978-11-10 | 1979-11-09 | |
PL21951179A PL219511A1 (en) | 1978-11-10 | 1979-11-09 | |
FR7927672A FR2440965B1 (en) | 1978-11-10 | 1979-11-09 | COMPOSITIONS FOR THE MANUFACTURE OF POLYVINYL CHLORIDE FOAMS |
BE0/198058A BE879945A (en) | 1978-11-10 | 1979-11-09 | COMPOSITIONS FOR POLYVINYL CHLORIDE RESIN FOAMS |
DD79216836A DD146960A5 (en) | 1978-11-10 | 1979-11-12 | TERMINATING MOLD WITH A RESIN OF POLYVINYL CHLORIDE BASE |
AR278854A AR221908A1 (en) | 1978-11-10 | 1979-11-12 | AN EXPANDABLE RESIN COMPOSITION TO FORM FOAMS FROM A RESIN BASED ON POLYVINYL CHLORIDE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13870478A JPS5565241A (en) | 1978-11-10 | 1978-11-10 | Foaming vinyl chloride resin composition |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5565241A true JPS5565241A (en) | 1980-05-16 |
Family
ID=15228168
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13870478A Pending JPS5565241A (en) | 1978-11-10 | 1978-11-10 | Foaming vinyl chloride resin composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5565241A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4721731A (en) * | 1985-09-09 | 1988-01-26 | Kanegafuchi Kagaku Kogyo Kabushiki Kaisha | Process for preparing expandable particles of vinyl chloride resin composition |
US4722944A (en) * | 1985-09-09 | 1988-02-02 | Kanegafuchi Kagaku Kogyo Kabushiki Kaisha | Expandable particles of vinyl chloride resin composition for beads-foaming |
-
1978
- 1978-11-10 JP JP13870478A patent/JPS5565241A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4721731A (en) * | 1985-09-09 | 1988-01-26 | Kanegafuchi Kagaku Kogyo Kabushiki Kaisha | Process for preparing expandable particles of vinyl chloride resin composition |
US4722944A (en) * | 1985-09-09 | 1988-02-02 | Kanegafuchi Kagaku Kogyo Kabushiki Kaisha | Expandable particles of vinyl chloride resin composition for beads-foaming |
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