BE649098A - - Google Patents
Info
- Publication number
- BE649098A BE649098A BE649098DA BE649098A BE 649098 A BE649098 A BE 649098A BE 649098D A BE649098D A BE 649098DA BE 649098 A BE649098 A BE 649098A
- 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
- C08J9/16—Making expandable particles
- C08J9/18—Making expandable particles by impregnating polymer particles with the blowing agent
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)
- Processes Of Treating Macromolecular Substances (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US287520A US3304274A (en) | 1963-06-13 | 1963-06-13 | Anhydrous process for the preparation of expandable particulate styrene polymers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE649098A true BE649098A (bg) | 1964-10-01 |
Family
ID=23103262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE649098D BE649098A (bg) | 1963-06-13 | 1964-06-10 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3304274A (bg) |
| BE (1) | BE649098A (bg) |
| DE (1) | DE1251525B (bg) |
| FR (1) | FR1398519A (bg) |
| GB (1) | GB1033623A (bg) |
| NL (1) | NL6406618A (bg) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1645404C3 (de) * | 1965-12-24 | 1974-07-04 | Sekisui Kagaku Kogyo K.K., Osaka (Japan) | Verfahren zur Herstellung eines synthetischen vielzelligen Harzproduktes |
| US3444104A (en) * | 1966-02-16 | 1969-05-13 | Sinclair Koppers Co | Expandable polymers |
| US3432462A (en) * | 1968-04-10 | 1969-03-11 | Eastman Kodak Co | Process for stabilizing polymers |
| JPS4856261A (bg) * | 1971-11-12 | 1973-08-07 | ||
| GB1409336A (en) * | 1973-04-13 | 1975-10-08 | Shell Int Research | Coated expandable polymers of vinylidene aromatic compounds |
| US4029613A (en) * | 1975-12-29 | 1977-06-14 | Arco Polymers, Inc. | Antilumping expanding styrene polymers |
| US4198485A (en) * | 1976-06-21 | 1980-04-15 | Rubber Research Elastomerics, Inc. | Fire resistant, expanded styrene polymer material |
| JPH01217046A (ja) * | 1988-02-26 | 1989-08-30 | Metals Fuandorii:Kk | 発泡プラスチツクス成型体の熱収縮並びに熱分解速度を調整しうる予備発泡プラスチツクス・ビーズ |
| US5317044A (en) * | 1989-05-16 | 1994-05-31 | J. M. Huber Corporation | Endothermic blowing agents for surface migration of components in foamed products, compositions and applications |
| DE4009897A1 (de) * | 1990-03-28 | 1991-10-02 | Basf Ag | Feinteilige expandierbare styrolpolymerisate |
| DE4038784A1 (de) * | 1990-12-05 | 1992-06-11 | Basf Ag | Verbundschaumstoffe mit niedriger waermeleitfaehigkeit |
| PT2340269E (pt) * | 2008-10-15 | 2012-12-05 | Basf Se | Poliéster-polióis à base do ácido tereftálico |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE532626A (bg) * | 1953-11-24 | |||
| US3084126A (en) * | 1956-08-06 | 1963-04-02 | Monsanto Chemicals | Process of extruding a foamable styrene polymer containing an alkali metal silicate |
| US3104196A (en) * | 1959-01-23 | 1963-09-17 | Owens Corning Fiberglass Corp | Insulating materials |
| US3086885A (en) * | 1960-09-22 | 1963-04-23 | Dow Chemical Co | Non-clumping foamable thermoplastic polymer granules and method of making |
| US3175985A (en) * | 1961-05-11 | 1965-03-30 | Monsanto Co | Foamed polymers and process for preparing same |
-
0
- DE DENDAT1251525D patent/DE1251525B/de active Pending
-
1963
- 1963-06-13 US US287520A patent/US3304274A/en not_active Expired - Lifetime
-
1964
- 1964-05-28 GB GB22018/64A patent/GB1033623A/en not_active Expired
- 1964-06-10 BE BE649098D patent/BE649098A/xx unknown
- 1964-06-11 NL NL6406618A patent/NL6406618A/xx unknown
- 1964-06-12 FR FR978079A patent/FR1398519A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1033623A (en) | 1966-06-22 |
| FR1398519A (fr) | 1965-05-07 |
| US3304274A (en) | 1967-02-14 |
| NL6406618A (bg) | 1964-12-14 |
| DE1251525B (bg) |