BE758355A - Solutions de polyurethane stables a la chaleur - Google Patents

Solutions de polyurethane stables a la chaleur

Info

Publication number
BE758355A
BE758355A BE758355DA BE758355A BE 758355 A BE758355 A BE 758355A BE 758355D A BE758355D A BE 758355DA BE 758355 A BE758355 A BE 758355A
Authority
BE
Belgium
Prior art keywords
heat stable
polyurethane solutions
stable polyurethane
solutions
heat
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
K Dinbergs
Original Assignee
Goodrich Co B F
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.)
Publication date
Publication of BE758355A publication Critical patent/BE758355A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/6505—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen the low-molecular compounds being compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6511—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen the low-molecular compounds being compounds of group C08G18/32 or polyamines of C08G18/38 compounds of group C08G18/3203
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/02—Halogenated hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
BE758355D 1969-11-03 Solutions de polyurethane stables a la chaleur BE758355A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87351469A 1969-11-03 1969-11-03

Publications (1)

Publication Number Publication Date
BE758355A true BE758355A (fr) 1971-04-16

Family

ID=25361783

Family Applications (1)

Application Number Title Priority Date Filing Date
BE758355D BE758355A (fr) 1969-11-03 Solutions de polyurethane stables a la chaleur

Country Status (7)

Country Link
US (1) US3660341A (de)
BE (1) BE758355A (de)
CH (1) CH544789A (de)
DE (1) DE2053835A1 (de)
FR (1) FR2070710A1 (de)
GB (1) GB1282232A (de)
NL (1) NL7016063A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT337991B (de) * 1975-04-15 1977-07-25 Sika Ag Verfahren zur katalysierten herstellung von polyurethanprapolymeren

Also Published As

Publication number Publication date
DE2053835A1 (de) 1971-05-13
US3660341A (en) 1972-05-02
CH544789A (de) 1973-11-30
NL7016063A (de) 1971-05-05
FR2070710A1 (de) 1971-09-17
GB1282232A (en) 1972-07-19

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