FR2071447A5 - - Google Patents

Info

Publication number
FR2071447A5
FR2071447A5 FR6945378A FR6945378A FR2071447A5 FR 2071447 A5 FR2071447 A5 FR 2071447A5 FR 6945378 A FR6945378 A FR 6945378A FR 6945378 A FR6945378 A FR 6945378A FR 2071447 A5 FR2071447 A5 FR 2071447A5
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
Application number
FR6945378A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kanegafuchi Chemical Industry Co Ltd
Original Assignee
Kanegafuchi Chemical Industry Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kanegafuchi Chemical Industry Co Ltd filed Critical Kanegafuchi Chemical Industry Co Ltd
Application granted granted Critical
Publication of FR2071447A5 publication Critical patent/FR2071447A5/fr
Expired legal-status Critical Current

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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • 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
    • C08J9/0014—Use of organic additives
    • C08J9/0023—Use of organic additives containing oxygen
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/11—Esters; Ether-esters of acyclic polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/12—Esters; Ether-esters of cyclic polycarboxylic acids
FR6945378A 1967-07-26 1969-12-30 Expired FR2071447A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4803467 1967-07-26

Publications (1)

Publication Number Publication Date
FR2071447A5 true FR2071447A5 (fr) 1971-09-17

Family

ID=12792013

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6945378A Expired FR2071447A5 (fr) 1967-07-26 1969-12-30

Country Status (6)

Country Link
US (1) US3736273A (fr)
BE (1) BE749892A (fr)
DE (1) DE2001426A1 (fr)
FR (1) FR2071447A5 (fr)
GB (1) GB1300233A (fr)
NL (1) NL7007001A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4769392A (en) * 1986-09-17 1988-09-06 Societe Chimique Des Charbonnages Sa Tour Aurore Aqueous suspension polymerization process of compositions containing styrene in the presence of rosin acid derivatives and their salts and expandable or non expandable polystyrene obtained

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4173688A (en) * 1973-07-23 1979-11-06 Sekisui Kagaku Kogyo Kabushiki Kaisha Process for preparing styrenic polymer foams
US4174425A (en) * 1973-07-23 1979-11-13 Sekisui Kasehin Kogyo Kabushiki Kaisha Process of preparing styrenic polymer foams
US4085169A (en) * 1973-07-23 1978-04-18 Sekisui Kagaku Kogyo Kabushiki Kaisha Process for preparing styrenic polymer particles
US4091054A (en) * 1973-07-23 1978-05-23 Sekisui Kagaku Kogyo Kabushiki Kaisha Process of preparing styrenic polymer particles
US4067827A (en) * 1973-08-11 1978-01-10 Yoshinari Takano Process for producing expandable beads of polymethyl methacrylate
US3986989A (en) * 1974-08-28 1976-10-19 Tenneco Chemicals, Inc. Cellular vinyl halide resin compositions and a process for their production
US4042541A (en) * 1976-12-13 1977-08-16 The Dow Chemical Company Expandable polystyrene particles
DE3131446A1 (de) * 1981-08-07 1983-02-24 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von feinzelligen schaumstoffen aus styrolpolymerisaten
JPS59204629A (ja) * 1983-05-06 1984-11-20 Kanegafuchi Chem Ind Co Ltd 発泡性熱可塑性樹脂粒子及びその製造方法
US4569949A (en) * 1984-07-25 1986-02-11 The Dow Chemical Company Expandable synthetic resinous thermoplastic particles, method for the preparation thereof and the application therefor
US4563481A (en) * 1984-07-25 1986-01-07 The Dow Chemical Company Expandable synthetic resinous thermoplastic particles, method for the preparation thereof and the application therefor
US8114492B2 (en) * 2007-12-19 2012-02-14 Nova Chemicals Inc. Labeled containers made from expandable thermoplastic materials having improved physical properties

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4769392A (en) * 1986-09-17 1988-09-06 Societe Chimique Des Charbonnages Sa Tour Aurore Aqueous suspension polymerization process of compositions containing styrene in the presence of rosin acid derivatives and their salts and expandable or non expandable polystyrene obtained
US4814355A (en) * 1986-09-17 1989-03-21 Societe Chimique Des Charbonnages Sa Tour Aurore Aqueous suspension polymerization process of compositions containing styrene in the presence of rosin acid derivatives and their salts and expandable or non expandable polystyrene obtained

Also Published As

Publication number Publication date
US3736273A (en) 1973-05-29
NL7007001A (fr) 1971-11-16
DE2001426A1 (de) 1972-02-17
BE749892A (fr) 1970-11-04
GB1300233A (en) 1972-12-20

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Legal Events

Date Code Title Description
ST Notification of lapse