FR1461145A - Process for preparing fine particle expandable styrene polymers - Google Patents

Process for preparing fine particle expandable styrene polymers

Info

Publication number
FR1461145A
FR1461145A FR43309A FR43309A FR1461145A FR 1461145 A FR1461145 A FR 1461145A FR 43309 A FR43309 A FR 43309A FR 43309 A FR43309 A FR 43309A FR 1461145 A FR1461145 A FR 1461145A
Authority
FR
France
Prior art keywords
fine particle
styrene polymers
expandable styrene
preparing fine
particle expandable
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
FR43309A
Other languages
French (fr)
Inventor
Johannes Grohmann
Rolf Moeller
Erhard Stahnecker
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Priority to FR43309A priority Critical patent/FR1461145A/en
Application granted granted Critical
Publication of FR1461145A publication Critical patent/FR1461145A/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

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)
FR43309A 1964-12-23 1965-12-22 Process for preparing fine particle expandable styrene polymers Expired FR1461145A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR43309A FR1461145A (en) 1964-12-23 1965-12-22 Process for preparing fine particle expandable styrene polymers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEB0079871 1964-12-23
FR43309A FR1461145A (en) 1964-12-23 1965-12-22 Process for preparing fine particle expandable styrene polymers

Publications (1)

Publication Number Publication Date
FR1461145A true FR1461145A (en) 1966-01-07

Family

ID=25967342

Family Applications (1)

Application Number Title Priority Date Filing Date
FR43309A Expired FR1461145A (en) 1964-12-23 1965-12-22 Process for preparing fine particle expandable styrene polymers

Country Status (1)

Country Link
FR (1) FR1461145A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0137916A2 (en) * 1983-09-01 1985-04-24 Hüls Aktiengesellschaft Process for controlling pearl dimensions in the preparation of expandable styrene polymers by suspension polymerization

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0137916A2 (en) * 1983-09-01 1985-04-24 Hüls Aktiengesellschaft Process for controlling pearl dimensions in the preparation of expandable styrene polymers by suspension polymerization
EP0137916A3 (en) * 1983-09-01 1986-01-22 Huels Chemische Werke Ag Process for controlling pearl dimensions in the preparation of expandable styrene polymers by suspension polymerization

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