BE776889A - Procede de preparation de mousse de polyurethane, et produits obtenus - Google Patents

Procede de preparation de mousse de polyurethane, et produits obtenus

Info

Publication number
BE776889A
BE776889A BE776889A BE776889A BE776889A BE 776889 A BE776889 A BE 776889A BE 776889 A BE776889 A BE 776889A BE 776889 A BE776889 A BE 776889A BE 776889 A BE776889 A BE 776889A
Authority
BE
Belgium
Prior art keywords
preparation process
polyurethane foam
products obtained
foam preparation
products
Prior art date
Application number
BE776889A
Other languages
English (en)
Original Assignee
Volkswagenwerk 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 Volkswagenwerk Ag filed Critical Volkswagenwerk Ag
Publication of BE776889A publication Critical patent/BE776889A/fr

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
    • 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
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes

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)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
BE776889A 1970-12-18 1971-12-17 Procede de preparation de mousse de polyurethane, et produits obtenus BE776889A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702062397 DE2062397A1 (en) 1970-12-18 1970-12-18 Polyurethane foam moulding - by maintaining one constituent chemicall inactive until moulding

Publications (1)

Publication Number Publication Date
BE776889A true BE776889A (fr) 1972-04-17

Family

ID=5791406

Family Applications (1)

Application Number Title Priority Date Filing Date
BE776889A BE776889A (fr) 1970-12-18 1971-12-17 Procede de preparation de mousse de polyurethane, et produits obtenus

Country Status (2)

Country Link
BE (1) BE776889A (fr)
DE (1) DE2062397A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3428471C2 (de) * 1984-08-02 1986-09-11 Erwin Behn Verpackungsbedarf Gmbh, 4150 Krefeld Folienverbund
DE3826011A1 (de) * 1988-07-30 1990-02-01 Bayerische Motoren Werke Ag Verfahren und vorrichtung zum ausschaeumen von hohlraeumen, insbesondere einer fahrzeugkarosserie

Also Published As

Publication number Publication date
DE2062397A1 (en) 1972-07-06

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