FR1426568A - Process for improving the heat resistance of plastic foams - Google Patents

Process for improving the heat resistance of plastic foams

Info

Publication number
FR1426568A
FR1426568A FR8101A FR8101A FR1426568A FR 1426568 A FR1426568 A FR 1426568A FR 8101 A FR8101 A FR 8101A FR 8101 A FR8101 A FR 8101A FR 1426568 A FR1426568 A FR 1426568A
Authority
FR
France
Prior art keywords
improving
heat resistance
plastic foams
foams
plastic
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
FR8101A
Other languages
French (fr)
Inventor
Rudolf Gaeth
Fritz Stastny
Bernhard Schmitt
Udo Haardt
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 FR1426568A publication Critical patent/FR1426568A/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
    • C08J9/22—After-treatment of expandable particles; Forming foamed products
    • C08J9/228—Forming foamed products
    • C08J9/236—Forming foamed products using binding agents
    • 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
    • C08J9/36—After-treatment
    • C08J9/40—Impregnation
    • 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
    • C08J2201/00—Foams characterised by the foaming process
    • C08J2201/02—Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
    • C08J2201/038—Use of an inorganic compound to impregnate, bind or coat a foam, e.g. waterglass

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)
  • Building Environments (AREA)
FR8101A 1964-03-06 1965-03-05 Process for improving the heat resistance of plastic foams Expired FR1426568A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1964B0075757 DE1494958B2 (en) 1964-03-06 1964-03-06 PROCESS FOR INCREASING THE HEAT RESISTANCE OF MOLDED BODIES MADE OF FOAM PLASTICS

Publications (1)

Publication Number Publication Date
FR1426568A true FR1426568A (en) 1966-01-28

Family

ID=6978786

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8101A Expired FR1426568A (en) 1964-03-06 1965-03-05 Process for improving the heat resistance of plastic foams

Country Status (2)

Country Link
DE (1) DE1494958B2 (en)
FR (1) FR1426568A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0832919A1 (en) * 1996-09-30 1998-04-01 Knauf Process for flame-proofing expanded polystyrene

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4447491A (en) * 1981-06-17 1984-05-08 Imperial Chemical Industries Plc Network of bonded expanded polystyrene beads having chemically delaminated vermiculite impregnant
DE3236570A1 (en) * 1982-10-02 1984-04-05 Hans-Erich 7595 Sasbachwalden Gubela Foam plastic mouldings containing open cells, in particular made from phenolic resin

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0832919A1 (en) * 1996-09-30 1998-04-01 Knauf Process for flame-proofing expanded polystyrene
FR2753977A1 (en) * 1996-09-30 1998-04-03 Knauf METHOD OF FLAME RETARDANT POLYSTYRENE

Also Published As

Publication number Publication date
DE1494958B2 (en) 1972-10-19
DE1494958A1 (en) 1969-02-06

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