FR2487840B1 - - Google Patents
Info
- Publication number
- FR2487840B1 FR2487840B1 FR8114651A FR8114651A FR2487840B1 FR 2487840 B1 FR2487840 B1 FR 2487840B1 FR 8114651 A FR8114651 A FR 8114651A FR 8114651 A FR8114651 A FR 8114651A FR 2487840 B1 FR2487840 B1 FR 2487840B1
- Authority
- FR
- France
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L25/00—Compositions 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; Compositions of derivatives of such polymers
- C08L25/02—Homopolymers or copolymers of hydrocarbons
- C08L25/04—Homopolymers or copolymers of styrene
- C08L25/08—Copolymers of 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
-
- 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
-
- 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)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10453980A JPS5846251B2 (ja) | 1980-07-29 | 1980-07-29 | 発泡性ビニル系重合体粒子の製造法 |
JP13132380A JPS5755944A (en) | 1980-09-19 | 1980-09-19 | Foamable styrene resin composition |
JP5042881A JPS5846252B2 (ja) | 1981-04-02 | 1981-04-02 | 発泡性ビニル系重合体粒子の製造法 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2487840A1 FR2487840A1 (fr) | 1982-02-05 |
FR2487840B1 true FR2487840B1 (US20020051482A1-20020502-M00012.png) | 1984-12-14 |
Family
ID=27293953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8114651A Granted FR2487840A1 (fr) | 1980-07-29 | 1981-07-28 | Composition de resine styrenique pouvant etre expansee et son procede de production |
Country Status (5)
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4762860A (en) * | 1984-11-16 | 1988-08-09 | The Dow Chemical Company | Alcohol control of lightly crosslinked foamed polymer production |
US4714716A (en) * | 1984-11-16 | 1987-12-22 | The Dow Chemical Company | Lightly crosslinked linear olefinic polymer foams and process for making |
US4694025A (en) * | 1984-11-16 | 1987-09-15 | The Dow Chemical Company | Alcohol control of lightly crosslinked foamed polymer production |
DE3741670A1 (de) * | 1987-12-09 | 1989-06-22 | Basf Ag | Verstaerkte thermoplastische formmassen auf basis von polyphenylenether |
AT391321B (de) * | 1988-08-29 | 1990-09-25 | Chemie Linz Gmbh | Verfahren zur herstellung von fluessigkeitsabsorbierenden acrylharzen |
CA2123030C (en) * | 1993-11-15 | 1999-01-05 | Jongkoo Jeong | Copolymers of styrene and silane coupling agent, synthesizing method and method for improving adhesion performance in fiber-reinforced polystyrene composites by using the copolymers |
JPH11315254A (ja) * | 1998-05-06 | 1999-11-16 | Kansai Paint Co Ltd | 水性つや消し塗料組成物 |
JP5044074B2 (ja) | 2001-06-11 | 2012-10-10 | 株式会社クレハ | 熱発泡性マイクロスフェアー及びその製造方法 |
KR100478436B1 (ko) * | 2001-07-20 | 2005-03-23 | 제일모직주식회사 | 발포성과 기계적 강도가 우수한 발포성 폴리스티렌의제조방법 |
US8912242B2 (en) * | 2011-02-10 | 2014-12-16 | Fina Technology, Inc. | Polar polystyrene copolymers for enhanced foaming |
WO2013029757A1 (en) * | 2011-08-26 | 2013-03-07 | Saudi Basic Industries Corporation (Sabic) | Water expandable polymer beads |
CA2895484A1 (en) | 2014-06-24 | 2015-12-24 | Owens Corning Intellectual Capital, Llc | Reversibly cross-linkable resin |
JP7196078B2 (ja) | 2017-08-04 | 2022-12-26 | 株式会社カネカ | 発泡性ポリスチレン系樹脂粒子、ポリスチレン系予備発泡粒子及び発泡成形体 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3033805A (en) * | 1958-12-12 | 1962-05-08 | Dow Chemical Co | Latent-foaming vinyl aromatic resin compositions containing tetramethylsilane as blowing agent |
SE346114B (US20020051482A1-20020502-M00012.png) * | 1965-05-13 | 1972-06-26 | Hoechst Ag | |
GB1236077A (en) * | 1967-09-14 | 1971-06-16 | Hoechst Ag | Expandable polymeric material |
US3505253A (en) * | 1967-09-14 | 1970-04-07 | Arnold B Finestone | Expandable alkenyl aromatic polymers containing incorporated expandable alkenyl aromatic polymers and polysiloxane |
NL153911B (nl) * | 1968-05-24 | 1977-07-15 | Hoechst Ag | Werkwijze voor het bereiden van opschuimmiddelhoudende polymeerparels, de aldus verkregen parels en uit dit soort parels vervaardigde schuimstofvoorwerpen. |
US3635852A (en) * | 1969-12-15 | 1972-01-18 | Foster Grant Co Inc | Process of making a general purpose expandable alkenyl aromatic polymer containing di-alkyl polysiloxane internally |
DE2056217A1 (de) * | 1970-11-16 | 1972-05-25 | Hoechst Ag | Verfahren zur Herstellung von verschäumbaren Styrolpolymerisaten |
GB1411444A (en) * | 1972-12-14 | 1975-10-22 | Monsanto Ltd | Suspension polymerisation process |
JPS51109069A (US20020051482A1-20020502-M00012.png) * | 1975-03-20 | 1976-09-27 | Sekisui Chemical Co Ltd |
-
1981
- 1981-07-27 DE DE3129515A patent/DE3129515C2/de not_active Expired
- 1981-07-28 FR FR8114651A patent/FR2487840A1/fr active Granted
- 1981-07-28 GB GB8123234A patent/GB2081720B/en not_active Expired
- 1981-07-28 KR KR1019810002734A patent/KR850000133B1/ko active
- 1981-07-29 US US06/287,915 patent/US4351910A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4351910A (en) | 1982-09-28 |
DE3129515A1 (de) | 1982-05-27 |
DE3129515C2 (de) | 1986-07-24 |
GB2081720B (en) | 1984-08-08 |
KR830006354A (ko) | 1983-09-24 |
FR2487840A1 (fr) | 1982-02-05 |
KR850000133B1 (ko) | 1985-02-27 |
GB2081720A (en) | 1982-02-24 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |