BE533301A - - Google Patents
Info
- Publication number
- BE533301A BE533301A BE533301DA BE533301A BE 533301 A BE533301 A BE 533301A BE 533301D A BE533301D A BE 533301DA BE 533301 A BE533301 A BE 533301A
- Authority
- BE
- Belgium
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
- C08J9/04—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
- C08J9/12—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 physical blowing agent
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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
- C08J9/22—After-treatment of expandable particles; Forming foamed products
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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
- C08J2325/00—Characterised by the use 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 an aromatic carbocyclic ring; 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)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2996354A GB754521A (en) | 1954-10-18 | 1954-10-18 | Method of making cellular plastic articles from vinyl aromatic resins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE533301A true BE533301A (en:Method) | 1958-04-11 |
Family
ID=10300053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE533301D BE533301A (en:Method) | 1954-10-18 | 1954-11-13 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE533301A (en:Method) |
| FR (1) | FR1114534A (en:Method) |
| GB (1) | GB754521A (en:Method) |
| NL (1) | NL89092C (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL222605A (en:Method) * | 1956-11-23 | |||
| US4464484A (en) * | 1982-12-20 | 1984-08-07 | Japan Styrene Paper Corporation | Process for producing prefoamed polymer particles |
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1954
- 1954-10-18 GB GB2996354A patent/GB754521A/en not_active Expired
- 1954-11-09 FR FR1114534D patent/FR1114534A/fr not_active Expired
- 1954-11-10 NL NL192254A patent/NL89092C/xx active
- 1954-11-13 BE BE533301D patent/BE533301A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL89092C (en:Method) | 1958-09-15 |
| GB754521A (en) | 1956-08-08 |
| FR1114534A (fr) | 1956-04-13 |