CA1051588A - Polyurethanes etanches a l'eau - Google Patents

Polyurethanes etanches a l'eau

Info

Publication number
CA1051588A
CA1051588A CA190,098A CA190098A CA1051588A CA 1051588 A CA1051588 A CA 1051588A CA 190098 A CA190098 A CA 190098A CA 1051588 A CA1051588 A CA 1051588A
Authority
CA
Canada
Prior art keywords
water
hydrophobic
carbon atoms
parts
organic
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
CA190,098A
Other languages
English (en)
Other versions
CA190098S (en
Inventor
Ronald J. Zasadny
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.)
M&T Chemicals Inc
Original Assignee
M&T Chemicals Inc
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 M&T Chemicals Inc filed Critical M&T Chemicals Inc
Application granted granted Critical
Publication of CA1051588A publication Critical patent/CA1051588A/fr
Expired legal-status Critical Current

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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/22—Catalysts containing metal compounds
    • 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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • 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
    • C08G18/2805—Compounds having only one group containing active hydrogen

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)
CA190,098A 1973-10-31 1974-01-14 Polyurethanes etanches a l'eau Expired CA1051588A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US41119173A 1973-10-31 1973-10-31

Publications (1)

Publication Number Publication Date
CA1051588A true CA1051588A (fr) 1979-03-27

Family

ID=23627949

Family Applications (1)

Application Number Title Priority Date Filing Date
CA190,098A Expired CA1051588A (fr) 1973-10-31 1974-01-14 Polyurethanes etanches a l'eau

Country Status (11)

Country Link
JP (1) JPS5075298A (fr)
BE (1) BE809730A (fr)
CA (1) CA1051588A (fr)
CS (1) CS179435B2 (fr)
DE (1) DE2401760A1 (fr)
FR (1) FR2249911A1 (fr)
GB (1) GB1456404A (fr)
IT (1) IT1005601B (fr)
NL (1) NL7400500A (fr)
RO (1) RO70002A (fr)
SE (1) SE7400301L (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56155220A (en) * 1980-03-17 1981-12-01 Troy Chemical Corp Urethane reaction catalyst
DE3378122D1 (en) * 1982-12-17 1988-11-03 American Cyanamid Co Use of certain catalyst compositions for the preparation of polyurethanes
US4548919A (en) * 1982-12-17 1985-10-22 American Cyanamid Company Catalyst compositions for polyaliphatic isocyanate-based polyurethanes
US4496706A (en) * 1983-04-11 1985-01-29 Chang Eugene Y C One-component polyurethane adhesive compositions

Also Published As

Publication number Publication date
RO70002A (fr) 1982-05-10
NL7400500A (nl) 1975-05-02
SE7400301L (fr) 1975-05-02
JPS5075298A (fr) 1975-06-20
FR2249911A1 (fr) 1975-05-30
AU6446774A (en) 1975-07-17
GB1456404A (en) 1976-11-24
CS179435B2 (en) 1977-10-31
BE809730A (fr) 1974-05-02
IT1005601B (it) 1976-09-30
DE2401760A1 (de) 1975-05-07

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