FR1370635A - Procédé de fabrication de copolymères du styrène expansibles - Google Patents
Procédé de fabrication de copolymères du styrène expansiblesInfo
- Publication number
- FR1370635A FR1370635A FR935402A FR935402A FR1370635A FR 1370635 A FR1370635 A FR 1370635A FR 935402 A FR935402 A FR 935402A FR 935402 A FR935402 A FR 935402A FR 1370635 A FR1370635 A FR 1370635A
- Authority
- FR
- France
- Prior art keywords
- production
- styrene copolymers
- expandable styrene
- expandable
- copolymers
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F212/00—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
- C08F212/02—Monomers containing only one unsaturated aliphatic radical
- C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F212/06—Hydrocarbons
- C08F212/08—Styrene
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/04—Monomers containing three or four carbon atoms
- C08F210/08—Butenes
-
- 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)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Graft Or Block Polymers (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR935402A FR1370635A (fr) | 1963-05-20 | 1963-05-20 | Procédé de fabrication de copolymères du styrène expansibles |
LU45949D LU45949A1 (fr) | 1963-05-20 | 1964-04-24 | |
SE05838/64A SE330974B (fr) | 1963-05-20 | 1964-05-13 | |
AT423964A AT270236B (de) | 1963-05-20 | 1964-05-14 | Verfahren zur Herstellung von expandierbaren Perlen von Mischpolymerisaten auf Basis von substituiertem oder nicht substituiertem Styrol oder von dessen Copolymeren |
ES0299883A ES299883A1 (es) | 1963-05-20 | 1964-05-16 | Procedimiento de fabricaciën de copolimeros de estireno expansibles |
US368319A US3386926A (en) | 1963-05-20 | 1964-05-18 | Method of making expandable pearls of styrene copolymer |
CH648264A CH429188A (fr) | 1963-05-20 | 1964-05-19 | Procédé de fabrication de perles expansibles en copolymères du styrène |
GB20625/64A GB1063333A (en) | 1963-05-20 | 1964-05-19 | Process of manufacturing expandable styrene copolymers |
NL6405604A NL6405604A (fr) | 1963-05-20 | 1964-05-20 | |
NO153325A NO122862B (fr) | 1963-05-20 | 1964-05-20 | |
DE19641520611 DE1520611A1 (de) | 1963-05-20 | 1964-05-20 | Verfahren zur Herstellung von expandierbaren Styrolmischpolymerisaten |
BE648135D BE648135A (fr) | 1963-05-20 | 1964-05-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR935402A FR1370635A (fr) | 1963-05-20 | 1963-05-20 | Procédé de fabrication de copolymères du styrène expansibles |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1370635A true FR1370635A (fr) | 1964-08-28 |
Family
ID=8804238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR935402A Expired FR1370635A (fr) | 1963-05-20 | 1963-05-20 | Procédé de fabrication de copolymères du styrène expansibles |
Country Status (12)
Country | Link |
---|---|
US (1) | US3386926A (fr) |
AT (1) | AT270236B (fr) |
BE (1) | BE648135A (fr) |
CH (1) | CH429188A (fr) |
DE (1) | DE1520611A1 (fr) |
ES (1) | ES299883A1 (fr) |
FR (1) | FR1370635A (fr) |
GB (1) | GB1063333A (fr) |
LU (1) | LU45949A1 (fr) |
NL (1) | NL6405604A (fr) |
NO (1) | NO122862B (fr) |
SE (1) | SE330974B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2510937A1 (de) * | 1975-03-13 | 1976-09-30 | Basf Ag | Verfahren zur herstellung expandierbarer polystyrolpartikel |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3969432A (en) * | 1971-09-29 | 1976-07-13 | Mitsui Toatsu Chemicals, Incorporated | Preparation of polymeric materials disintegratable by ultraviolet light |
JPS5765735A (en) * | 1980-09-13 | 1982-04-21 | Kanegafuchi Chem Ind Co Ltd | Heat-resistant expandable synthetic resin particle and molded article thereof |
DE3331570A1 (de) * | 1983-09-01 | 1985-03-21 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zum steuern der groesse der perlen bei der herstellung von expandierbaren styrolpolymerisaten durch suspensionspolymerisation |
DE3921147A1 (de) * | 1989-06-28 | 1991-01-10 | Basf Ag | Verfahren zur herstellung von perlfoermigen expandierbaren styrolpolymerisaten |
DE4029298A1 (de) * | 1990-09-15 | 1992-03-19 | Huels Chemische Werke Ag | Verfahren zur koernungssteuerung bei der herstellung von expandierbaren styrolpolymerisaten durch suspensionspolymerisation |
DE4038043A1 (de) * | 1990-11-29 | 1992-06-04 | Basf Ag | Expandierbare styrolpolymerisate |
JP3659979B2 (ja) * | 1992-04-15 | 2005-06-15 | 松本油脂製薬株式会社 | 熱膨張性マイクロカプセルとその製法 |
EP0571954B1 (fr) * | 1992-05-27 | 1999-03-24 | Matsushita Electric Industrial Co., Ltd. | Polymère expansé et procédé pour sa fabrication |
US5240967A (en) * | 1993-02-17 | 1993-08-31 | Arco Chemical Technology, L.P. | Method for improving the expandability of styrenic polymer particles |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2801992A (en) * | 1953-08-19 | 1957-08-06 | Distillers Co Yeast Ltd | Suspension stabilizer of magnesium hydroxide and excess alkali |
BE532626A (fr) * | 1953-11-24 | |||
US2928130A (en) * | 1955-09-08 | 1960-03-15 | Western Electric Co | Methods for making cellular plastic products |
DE1165269B (de) * | 1962-08-29 | 1964-03-12 | Basf Ag | Verfahren zur kontinuierlichen Herstellung von feinteiligen expandierbaren Styrolpolymerisaten |
-
1963
- 1963-05-20 FR FR935402A patent/FR1370635A/fr not_active Expired
-
1964
- 1964-04-24 LU LU45949D patent/LU45949A1/xx unknown
- 1964-05-13 SE SE05838/64A patent/SE330974B/xx unknown
- 1964-05-14 AT AT423964A patent/AT270236B/de active
- 1964-05-16 ES ES0299883A patent/ES299883A1/es not_active Expired
- 1964-05-18 US US368319A patent/US3386926A/en not_active Expired - Lifetime
- 1964-05-19 CH CH648264A patent/CH429188A/fr unknown
- 1964-05-19 GB GB20625/64A patent/GB1063333A/en not_active Expired
- 1964-05-20 NL NL6405604A patent/NL6405604A/xx unknown
- 1964-05-20 NO NO153325A patent/NO122862B/no unknown
- 1964-05-20 BE BE648135D patent/BE648135A/xx unknown
- 1964-05-20 DE DE19641520611 patent/DE1520611A1/de active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2510937A1 (de) * | 1975-03-13 | 1976-09-30 | Basf Ag | Verfahren zur herstellung expandierbarer polystyrolpartikel |
Also Published As
Publication number | Publication date |
---|---|
NO122862B (fr) | 1971-08-23 |
CH429188A (fr) | 1967-01-31 |
DE1520611A1 (de) | 1969-04-10 |
LU45949A1 (fr) | 1964-10-24 |
GB1063333A (en) | 1967-03-30 |
SE330974B (fr) | 1970-12-07 |
NL6405604A (fr) | 1964-11-23 |
AT270236B (de) | 1969-04-25 |
ES299883A1 (es) | 1964-11-01 |
US3386926A (en) | 1968-06-04 |
BE648135A (fr) | 1964-11-20 |
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