FR1002674A - Résines thermodurcissables à expansion cellulaire - Google Patents

Résines thermodurcissables à expansion cellulaire

Info

Publication number
FR1002674A
FR1002674A FR1002674DA FR1002674A FR 1002674 A FR1002674 A FR 1002674A FR 1002674D A FR1002674D A FR 1002674DA FR 1002674 A FR1002674 A FR 1002674A
Authority
FR
France
Prior art keywords
thermosetting resins
cellular expansion
expansion thermosetting
cellular
resins
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
Other languages
English (en)
French (fr)
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of FR1002674A publication Critical patent/FR1002674A/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
    • C08J9/06—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 chemical blowing agent
    • 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
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2061/00—Use of condensation polymers of aldehydes or ketones or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/762—Household appliances
    • B29L2031/7622—Refrigerators
    • 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
    • C08J2361/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
    • 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
    • C08J2361/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
    • C08J2361/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08J2361/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols

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)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR1002674D 1948-11-26 1949-11-24 Résines thermodurcissables à expansion cellulaire Expired FR1002674A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US676381XA 1948-11-26 1948-11-26

Publications (1)

Publication Number Publication Date
FR1002674A true FR1002674A (fr) 1952-03-10

Family

ID=22077354

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1002674D Expired FR1002674A (fr) 1948-11-26 1949-11-24 Résines thermodurcissables à expansion cellulaire

Country Status (4)

Country Link
BE (1) BE492322A (en:Method)
DE (1) DE836097C (en:Method)
FR (1) FR1002674A (en:Method)
GB (1) GB676381A (en:Method)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1061507B (de) * 1953-07-06 1959-07-16 Bayer Ag Verfahren zur Herstellung von Verbundkonstruktionen aus Deckschichten mit Schaumstoff
DE1078006B (de) * 1955-03-29 1960-03-17 Hans Lichti Dr Ing Geraet zur Rettung von in Wassernot geratenen Personen
DE1082399B (de) * 1955-09-17 1960-05-25 Basf Ag Herstellung von Isolierungen ebener Flaechen, Formkoerpern und Verpackungen aus haertbaren schaumfoermigen Kunstharzen
DE1150190B (de) * 1957-12-23 1963-06-12 Erich C Cussler Vorrichtung zum Herstellen eines doppelwandigen Kuehlschrankgehaeuses
DE1201051B (de) * 1960-07-01 1965-09-16 Feldmuehle Ag Verfahren zur Herstellung von poroesen Schleif-koerpern aus Phenolformaldehydharzen
GB2032832B (en) 1978-09-16 1982-07-28 Dowty Rotol Ltd Foam-containing structures
EP0130230A1 (de) * 1983-07-02 1985-01-09 Etablissement Agura Verfahren zur Isolierung eines Kesselblocks und isolierter Kesselblock
JPH01118418A (ja) * 1987-10-31 1989-05-10 Ikeda Bussan Co Ltd 表皮材一体発泡体の発泡成形方法
DE3916690C1 (de) * 1989-05-23 1998-10-01 Bodenseewerk Geraetetech Ausklappbare Flügelanordnung für Flugkörper
DE3927798A1 (de) * 1989-08-23 1991-03-14 Rheinmetall Gmbh Fluegelstabilisiertes geschoss
DE4434442A1 (de) * 1994-09-27 1996-03-28 Consolar Energiespeicher Und R Wärmedämmung für Wärmespeicher mit optimiertem Werkstoffeinsatz
US5786398A (en) * 1995-03-24 1998-07-28 Owens-Corning Fiberglas Technology Inc. Manufacture of insulating foams containing film forming additives

Also Published As

Publication number Publication date
DE836097C (de) 1952-04-07
BE492322A (en:Method)
GB676381A (en) 1952-07-23

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