NL7611116A - PROCESS FOR THE CONTINUOUS PREPARATION OF FOAMED POLYURETHANES IN BLOCK AND COMBINED FORM. - Google Patents

PROCESS FOR THE CONTINUOUS PREPARATION OF FOAMED POLYURETHANES IN BLOCK AND COMBINED FORM.

Info

Publication number
NL7611116A
NL7611116A NL7611116A NL7611116A NL7611116A NL 7611116 A NL7611116 A NL 7611116A NL 7611116 A NL7611116 A NL 7611116A NL 7611116 A NL7611116 A NL 7611116A NL 7611116 A NL7611116 A NL 7611116A
Authority
NL
Netherlands
Prior art keywords
block
combined form
continuous preparation
foamed polyurethanes
polyurethanes
Prior art date
Application number
NL7611116A
Other languages
Dutch (nl)
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of NL7611116A publication Critical patent/NL7611116A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
    • B29C44/32—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements
    • B29C44/321—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements the preformed part being a lining, e.g. a film or a support lining
NL7611116A 1975-10-07 1976-10-07 PROCESS FOR THE CONTINUOUS PREPARATION OF FOAMED POLYURETHANES IN BLOCK AND COMBINED FORM. NL7611116A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2544946A DE2544946C3 (en) 1975-10-07 1975-10-07 Process for the continuous production of block-shaped rigid polyurethane foams

Publications (1)

Publication Number Publication Date
NL7611116A true NL7611116A (en) 1977-04-13

Family

ID=5958563

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7611116A NL7611116A (en) 1975-10-07 1976-10-07 PROCESS FOR THE CONTINUOUS PREPARATION OF FOAMED POLYURETHANES IN BLOCK AND COMBINED FORM.

Country Status (10)

Country Link
JP (1) JPS5247064A (en)
AU (1) AU501047B2 (en)
BE (1) BE847014A (en)
BR (1) BR7606679A (en)
DE (1) DE2544946C3 (en)
ES (1) ES445471A1 (en)
FR (1) FR2327068A1 (en)
GB (1) GB1526318A (en)
NL (1) NL7611116A (en)
SE (1) SE7611078L (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1504715A1 (en) * 1964-08-10 1969-05-08 Petrocarbona Ges Fuer Mineralo Process for the production of rigid foam panels
DE1704843A1 (en) * 1967-08-04 1971-05-19 Metzeler Ag Process for producing molded parts from foaming reaction mixtures

Also Published As

Publication number Publication date
ES445471A1 (en) 1977-06-01
BE847014A (en) 1977-04-07
FR2327068A1 (en) 1977-05-06
DE2544946A1 (en) 1977-04-14
BR7606679A (en) 1977-11-16
AU501047B2 (en) 1979-06-07
DE2544946C3 (en) 1979-12-20
GB1526318A (en) 1978-09-27
SE7611078L (en) 1977-04-08
JPS5247064A (en) 1977-04-14
AU1834576A (en) 1978-04-13
DE2544946B2 (en) 1977-07-28

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Legal Events

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