FR2264839A1 - Finely divided expansible thermoplastic material - contg. polymer prepd. by grafting styrene and opt. comonomer onto olefin polymer - Google Patents
Finely divided expansible thermoplastic material - contg. polymer prepd. by grafting styrene and opt. comonomer onto olefin polymerInfo
- Publication number
- FR2264839A1 FR2264839A1 FR7508710A FR7508710A FR2264839A1 FR 2264839 A1 FR2264839 A1 FR 2264839A1 FR 7508710 A FR7508710 A FR 7508710A FR 7508710 A FR7508710 A FR 7508710A FR 2264839 A1 FR2264839 A1 FR 2264839A1
- Authority
- FR
- France
- Prior art keywords
- polymer
- opt
- finely divided
- contg
- prepd
- 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.)
- Granted
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
- C08J9/20—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
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2351/00—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
- C08J2351/06—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
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)
- Graft Or Block Polymers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2413347A DE2413347A1 (de) | 1974-03-20 | 1974-03-20 | Verschaeumbare kunststoffmasse aus einem styrolpfropfpolymerisat |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2264839A1 true FR2264839A1 (en) | 1975-10-17 |
FR2264839B3 FR2264839B3 (US08066781-20111129-C00013.png) | 1977-11-25 |
Family
ID=5910607
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7508710A Granted FR2264839A1 (en) | 1974-03-20 | 1975-03-20 | Finely divided expansible thermoplastic material - contg. polymer prepd. by grafting styrene and opt. comonomer onto olefin polymer |
Country Status (10)
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5672040A (en) * | 1979-11-15 | 1981-06-16 | Mitsubishi Petrochem Co Ltd | Electrically conductive resin composition |
-
1974
- 1974-03-20 DE DE2413347A patent/DE2413347A1/de active Pending
-
1975
- 1975-03-13 NL NL7503017A patent/NL7503017A/xx unknown
- 1975-03-14 NO NO750883A patent/NO750883L/no unknown
- 1975-03-14 SE SE7502913A patent/SE7502913L/xx unknown
- 1975-03-18 BE BE154460A patent/BE826829A/xx unknown
- 1975-03-18 ES ES435764A patent/ES435764A1/es not_active Expired
- 1975-03-18 ES ES435765A patent/ES435765A1/es not_active Expired
- 1975-03-19 DK DK111875A patent/DK111875A/da unknown
- 1975-03-20 JP JP50033079A patent/JPS50127992A/ja active Pending
- 1975-03-20 FR FR7508710A patent/FR2264839A1/fr active Granted
- 1975-05-07 IT IT21423/75A patent/IT1034408B/it active
Also Published As
Publication number | Publication date |
---|---|
DE2413347A1 (de) | 1975-10-16 |
ES435765A1 (es) | 1976-12-16 |
NO750883L (US08066781-20111129-C00013.png) | 1975-09-23 |
IT1034408B (it) | 1979-09-10 |
JPS50127992A (US08066781-20111129-C00013.png) | 1975-10-08 |
ES435764A1 (es) | 1976-12-16 |
DK111875A (US08066781-20111129-C00013.png) | 1975-09-21 |
BE826829A (fr) | 1975-09-18 |
FR2264839B3 (US08066781-20111129-C00013.png) | 1977-11-25 |
NL7503017A (nl) | 1975-09-23 |
SE7502913L (US08066781-20111129-C00013.png) | 1975-09-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |