JPS4829863B1 - - Google Patents
Info
- Publication number
- JPS4829863B1 JPS4829863B1 JP45070001A JP7000170A JPS4829863B1 JP S4829863 B1 JPS4829863 B1 JP S4829863B1 JP 45070001 A JP45070001 A JP 45070001A JP 7000170 A JP7000170 A JP 7000170A JP S4829863 B1 JPS4829863 B1 JP S4829863B1
- Authority
- JP
- Japan
- 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
Classifications
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- 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
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
- C08J9/10—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
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- 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
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
Landscapes
- Chemical & Material Sciences (AREA)
- General 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)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45070001A JPS4829863B1 (en) | 1970-08-12 | 1970-08-12 | |
| GB3650171A GB1355383A (en) | 1970-08-12 | 1971-08-03 | Process for the manufacture of foamed cross-linked polyolefin |
| CA120,060A CA943700A (en) | 1970-08-12 | 1971-08-09 | Process for the manufacture of foamed polyolefin |
| DE19712140525 DE2140525B2 (en) | 1970-08-12 | 1971-08-12 | PROCESS FOR MANUFACTURING A FOAMED, CROSS-LINKED POLYOLEFINE COMPOUND |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45070001A JPS4829863B1 (en) | 1970-08-12 | 1970-08-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4829863B1 true JPS4829863B1 (en) | 1973-09-13 |
Family
ID=13418922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45070001A Pending JPS4829863B1 (en) | 1970-08-12 | 1970-08-12 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4829863B1 (en) |
| CA (1) | CA943700A (en) |
| DE (1) | DE2140525B2 (en) |
| GB (1) | GB1355383A (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2834965C3 (en) * | 1977-08-15 | 1986-04-17 | Asahi Kasei Kogyo K.K., Osaka | Process for the production of finely divided foamed particles from crosslinked olefin polymer, the finely divided foamed particles and their use for the production of molded parts |
| DE2862153D1 (en) * | 1977-10-24 | 1983-02-17 | Ici Plc | Making undercut mouldings |
| US4230759A (en) * | 1978-08-09 | 1980-10-28 | Armstrong Cork Company | Process of forming an embossed surface covering |
| CA1136350A (en) * | 1980-05-19 | 1982-11-23 | Uniroyal, Inc. | Expanded elastomer-modified thermoplastic based on thermoplastic elastomer-poly- alpha-olefin resin blend |
| IT1157254B (en) * | 1982-02-09 | 1987-02-11 | Montedison Spa | PROCEDURE FOR THE PREPARATION OF EXPANDED MANUFACTURES BASED ON POLYOLEFIN PLASTOELASTOMERIC COMPOSITIONS |
| DE3626349A1 (en) * | 1986-08-04 | 1988-02-11 | Dynamit Nobel Ag | Moulding composition for a crosslinked foam for sound insulation applications, comprising polyolefins and ethylene-propylene rubber, and process for the production of the foam |
| CN109734981B (en) * | 2018-11-30 | 2021-09-21 | 金旸（厦门）新材料科技有限公司 | Crosslinked foamed polyethylene for rotational molding and preparation method thereof |
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1970
- 1970-08-12 JP JP45070001A patent/JPS4829863B1/ja active Pending
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1971
- 1971-08-03 GB GB3650171A patent/GB1355383A/en not_active Expired
- 1971-08-09 CA CA120,060A patent/CA943700A/en not_active Expired
- 1971-08-12 DE DE19712140525 patent/DE2140525B2/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| GB1355383A (en) | 1974-06-05 |
| DE2140525A1 (en) | 1972-02-17 |
| CA943700A (en) | 1974-03-12 |
| DE2140525B2 (en) | 1977-04-28 |