FR1457914A - Procédé de préparation de matières thermoplastiques mousses - Google Patents

Procédé de préparation de matières thermoplastiques mousses

Info

Publication number
FR1457914A
FR1457914A FR41327A FR41327A FR1457914A FR 1457914 A FR1457914 A FR 1457914A FR 41327 A FR41327 A FR 41327A FR 41327 A FR41327 A FR 41327A FR 1457914 A FR1457914 A FR 1457914A
Authority
FR
France
Prior art keywords
thermoplastic materials
foamed thermoplastic
preparing foamed
preparing
materials
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
FR41327A
Other languages
English (en)
French (fr)
Inventor
Karl-Friedrich Hansen
Johannes Zizlsperger
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
Application granted granted Critical
Publication of FR1457914A publication Critical patent/FR1457914A/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
    • C08J9/04—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
    • C08J9/125—Water, e.g. hydrated salts
    • 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

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)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR41327A 1964-12-10 1965-12-08 Procédé de préparation de matières thermoplastiques mousses Expired FR1457914A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0079686 1964-12-10

Publications (1)

Publication Number Publication Date
FR1457914A true FR1457914A (fr) 1966-11-04

Family

ID=6980386

Family Applications (1)

Application Number Title Priority Date Filing Date
FR41327A Expired FR1457914A (fr) 1964-12-10 1965-12-08 Procédé de préparation de matières thermoplastiques mousses

Country Status (8)

Country Link
AT (1) AT263386B (de)
BE (1) BE673507A (de)
CH (1) CH479668A (de)
DE (1) DE1494977B2 (de)
FR (1) FR1457914A (de)
GB (1) GB1122226A (de)
NO (1) NO127242B (de)
SE (1) SE314813B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5741139A (en) * 1993-09-27 1998-04-21 Tru-Flex Post Systems, Inc. Flexible post in a dental post and core system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5741139A (en) * 1993-09-27 1998-04-21 Tru-Flex Post Systems, Inc. Flexible post in a dental post and core system

Also Published As

Publication number Publication date
BE673507A (de) 1966-04-01
SE314813B (de) 1969-09-15
AT263386B (de) 1968-07-25
DE1494977B2 (de) 1972-10-19
CH479668A (de) 1969-10-15
GB1122226A (en) 1968-07-31
NO127242B (de) 1973-05-28
DE1494977A1 (de) 1969-01-23

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