NL291292A - - Google Patents

Info

Publication number
NL291292A
NL291292A NL291292DA NL291292A NL 291292 A NL291292 A NL 291292A NL 291292D A NL291292D A NL 291292DA NL 291292 A NL291292 A NL 291292A
Authority
NL
Netherlands
Application number
Other languages
Dutch (nl)
Original Assignee
Polythane 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 Polythane Corp filed Critical Polythane Corp
Publication of NL291292A publication Critical patent/NL291292A/nl

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
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
    • 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48

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)
NL291292D 1963-04-05 1963-04-08 NL291292A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU43498A LU43498A1 (fr) 1963-04-05 1963-04-05 élastomères polyuréthanes perfectionnés et procédé pour les préparer

Publications (1)

Publication Number Publication Date
NL291292A true NL291292A (fr) 1965-06-25

Family

ID=19723351

Family Applications (1)

Application Number Title Priority Date Filing Date
NL291292D NL291292A (fr) 1963-04-05 1963-04-08

Country Status (3)

Country Link
BE (1) BE633255A (fr)
LU (1) LU43498A1 (fr)
NL (1) NL291292A (fr)

Also Published As

Publication number Publication date
BE633255A (fr) 1963-12-05
LU43498A1 (fr) 1963-10-05

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