FR1438321A - Improvements in the production of polymeric foamed materials, for example polystyrene foam - Google Patents

Improvements in the production of polymeric foamed materials, for example polystyrene foam

Info

Publication number
FR1438321A
FR1438321A FR7719A FR7719A FR1438321A FR 1438321 A FR1438321 A FR 1438321A FR 7719 A FR7719 A FR 7719A FR 7719 A FR7719 A FR 7719A FR 1438321 A FR1438321 A FR 1438321A
Authority
FR
France
Prior art keywords
production
polystyrene foam
foamed materials
example polystyrene
polymeric foamed
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
Application number
FR7719A
Other languages
French (fr)
Inventor
Per Wolff
Svend Henning Kaaber
Ole-Bendt Rasmussen
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 filed Critical
Application granted granted Critical
Publication of FR1438321A publication Critical patent/FR1438321A/en
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
FR7719A 1964-03-03 1965-03-03 Improvements in the production of polymeric foamed materials, for example polystyrene foam Expired FR1438321A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB896564A GB1106143A (en) 1964-03-03 1964-03-03 Expandable thermoplastic polymeric particles

Publications (1)

Publication Number Publication Date
FR1438321A true FR1438321A (en) 1966-05-13

Family

ID=9862723

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7719A Expired FR1438321A (en) 1964-03-03 1965-03-03 Improvements in the production of polymeric foamed materials, for example polystyrene foam

Country Status (9)

Country Link
AT (1) AT289404B (en)
CH (1) CH471171A (en)
DE (2) DE1569552A1 (en)
ES (1) ES310012A1 (en)
FI (1) FI46170C (en)
FR (1) FR1438321A (en)
GB (1) GB1106143A (en)
IL (1) IL23068A (en)
NL (1) NL150137B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999048936A1 (en) * 1998-03-24 1999-09-30 Basf Aktiengesellschaft Method for producing water expandable styrene polymers

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4124207C2 (en) * 1991-07-20 1994-12-08 Huels Chemische Werke Ag Expandable styrene polymers and their use for the production of quick-release foam bodies
JP3186835B2 (en) * 1992-05-28 2001-07-11 松本油脂製薬株式会社 Thermally expandable microcapsule, method for producing and expanding method
US6242540B1 (en) * 1996-07-04 2001-06-05 Nova Chemicals (International) S.A. Process for the preparation of polymer particles
MY117649A (en) * 1996-07-04 2004-07-31 Shell Int Research Process for the preparation of polymer particles
MY116407A (en) * 1996-07-04 2004-01-31 Shell Int Research Process for the preparation of polymer particles
WO2008030697A2 (en) 2006-09-08 2008-03-13 Nova Chemicals Inc. Polymer particles and related articles
WO2013045532A1 (en) * 2011-09-28 2013-04-04 Eidgenössische Technische Hochschule Zürich Expandable polymers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999048936A1 (en) * 1998-03-24 1999-09-30 Basf Aktiengesellschaft Method for producing water expandable styrene polymers

Also Published As

Publication number Publication date
ES310012A1 (en) 1965-10-01
DE1719318A1 (en) 1971-06-03
DE1569552A1 (en) 1970-03-05
CH471171A (en) 1969-04-15
NL6502671A (en) 1965-09-06
GB1106143A (en) 1968-03-13
FI46170C (en) 1973-01-10
FI46170B (en) 1972-10-02
IL23068A (en) 1968-03-28
AT289404B (en) 1971-04-26
NL150137B (en) 1976-07-15

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