BE669831A - - Google Patents
Info
- Publication number
- BE669831A BE669831A BE669831DA BE669831A BE 669831 A BE669831 A BE 669831A BE 669831D A BE669831D A BE 669831DA BE 669831 A BE669831 A BE 669831A
- 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
- C08J9/14—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 organic
- C08J9/141—Hydrocarbons
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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
- C08J9/16—Making expandable particles
- C08J9/20—Making expandable particles by suspension polymerisation in the presence of the 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
- 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
- C08J2325/02—Homopolymers or copolymers of hydrocarbons
- C08J2325/04—Homopolymers or copolymers of styrene
- C08J2325/06—Polystyrene
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/05—Use of one or more blowing agents together
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB38362/64A GB1028888A (en) | 1964-09-21 | 1964-09-21 | Improvements in and relating to the manufacture of cellular polymeric material comprising a polyvinyl-aromatic compound |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE669831A true BE669831A (es) | 1966-03-21 |
Family
ID=10402976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE669831D BE669831A (es) | 1964-09-21 | 1965-09-20 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3398105A (es) |
| BE (1) | BE669831A (es) |
| DE (1) | DE1745922C3 (es) |
| ES (1) | ES317612A2 (es) |
| FR (1) | FR88885E (es) |
| GB (1) | GB1028888A (es) |
| NL (1) | NL145880B (es) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3972843A (en) * | 1972-11-11 | 1976-08-03 | Chemische Werke Huls Aktiengesellschaft | Expandable styrene polymers suitable for the production of quickly moldable cellular bodies |
| US4243717A (en) * | 1980-02-01 | 1981-01-06 | Basf Wyandotte Corporation | Expandable polystyrene with stabilized cell structure |
| US4652590A (en) * | 1981-12-22 | 1987-03-24 | The Dow Chemical Company | Blended polyethylene-polystyrene compositions suitable for preparation of closed cell foam products |
| US4452751A (en) * | 1982-02-26 | 1984-06-05 | The Dow Chemical Company | Styrena polymer foam made with α-polyolefin additives |
| GB8903010D0 (en) * | 1989-02-10 | 1989-03-30 | Shell Int Research | Process for preparation of stable interpenetrating polymer blends,comprising a poly(vinyl aromatic)polymer phase and a poly(alkylene)phase |
| JP3186835B2 (ja) * | 1992-05-28 | 2001-07-11 | 松本油脂製薬株式会社 | 熱膨張性マイクロカプセルおよびその製法と膨張方法 |
| FR2780406B1 (fr) * | 1998-06-29 | 2000-08-25 | Bp Chem Int Ltd | Composition de polystyrene expansible, procede de preparation de la composition et materiaux expanses resultant de la composition |
| EP0987293A1 (en) * | 1998-09-16 | 2000-03-22 | Shell Internationale Researchmaatschappij B.V. | Porous polymer particles |
| ES2296002T3 (es) * | 2004-05-13 | 2008-04-16 | Clariant Produkte (Deutschland) Gmbh | Poliestireno expansible. |
| KR20190068532A (ko) | 2016-10-10 | 2019-06-18 | 토탈 리서치 앤드 테크놀로지 펠루이 | 개선된 팽창성 비닐 방향족 중합체 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL123055C (nl) * | 1961-12-05 | 1967-10-16 | Stamicarbon | Werkwijze voor de vervaardiging van veelcellige voorwerpen. |
| NL137714C (es) * | 1962-01-02 | 1900-01-01 |
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1964
- 1964-09-21 GB GB38362/64A patent/GB1028888A/en not_active Expired
-
1965
- 1965-09-13 US US487029A patent/US3398105A/en not_active Expired - Lifetime
- 1965-09-20 BE BE669831D patent/BE669831A/xx unknown
- 1965-09-20 FR FR31932A patent/FR88885E/fr not_active Expired
- 1965-09-20 NL NL656512201A patent/NL145880B/xx unknown
- 1965-09-20 ES ES317612A patent/ES317612A2/es not_active Expired
- 1965-09-20 DE DE1745922A patent/DE1745922C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1745922A1 (de) | 1971-01-14 |
| ES317612A2 (es) | 1965-12-01 |
| FR88885E (fr) | 1967-04-07 |
| US3398105A (en) | 1968-08-20 |
| GB1028888A (en) | 1966-05-11 |
| NL145880B (nl) | 1975-05-15 |
| NL6512201A (es) | 1966-03-22 |
| DE1745922B2 (de) | 1974-04-25 |
| DE1745922C3 (de) | 1974-12-12 |