LU33686A1 - - Google Patents

Info

Publication number
LU33686A1
LU33686A1 LU33686A LU33686A LU33686A1 LU 33686 A1 LU33686 A1 LU 33686A1 LU 33686 A LU33686 A LU 33686A LU 33686 A LU33686 A LU 33686A LU 33686 A1 LU33686 A1 LU 33686A1
Authority
LU
Luxembourg
Application number
LU33686A
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 filed Critical
Publication of LU33686A1 publication Critical patent/LU33686A1/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
    • C08G18/83—Chemically modified polymers
    • C08G18/833—Chemically modified polymers by nitrogen containing 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
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • C08L75/06—Polyurethanes from polyesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
LU33686A 1955-02-01 1955-06-25 LU33686A1 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US485578A US2850474A (en) 1955-02-01 1955-02-01 Process of curing polyurethanes using a polyisocyanate and a methylol melamine

Publications (1)

Publication Number Publication Date
LU33686A1 true LU33686A1 (cs) 1955-08-25

Family

ID=23928687

Family Applications (1)

Application Number Title Priority Date Filing Date
LU33686A LU33686A1 (cs) 1955-02-01 1955-06-25

Country Status (4)

Country Link
US (1) US2850474A (cs)
BE (1) BE544827A (cs)
FR (1) FR1165834A (cs)
LU (1) LU33686A1 (cs)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3021306A (en) * 1958-06-30 1962-02-13 Du Pont Polyurethane elastomers cured with n, nu-dimethylolethyleneurea
US3523093A (en) * 1961-11-28 1970-08-04 Paul Stamberger Method of producing polyurethanes by reacting polyisocyanate with a preformed polymer resulting from polymerization of ethylenically unsaturated monomers
DE1241104B (de) * 1965-06-05 1967-05-24 Bayer Ag Verfahren zur Herstellung von vernetzten Kunststoffen
DE2025173C3 (de) * 1969-05-27 1984-10-04 Ppg Industries, Inc., Pittsburgh, Pa. Verwendung einer lagerbeständigen Überzugsmasse zum Überziehen von gummiartigen elastischen Substraten
US3962521A (en) * 1972-05-01 1976-06-08 Ppg Industries, Inc. Poly(ether-urethane) coating cured with an aminoplast on a solid substrate
US3954899A (en) * 1973-04-02 1976-05-04 Ppg Industries, Inc. Extensible coatings
US3928289A (en) * 1973-12-26 1975-12-23 Goodyear Tire & Rubber Hydantoin produced polyurethane
DE3405939A1 (de) * 1984-02-18 1985-08-22 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von urethanmodifizierten polyisocyanat-zubereitungen und ihre verwendung bei der herstellung von polyurethankunststoffen oder von polyisocyanuratkunststoffen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2432148A (en) * 1943-02-10 1947-12-09 Ici Ltd Curing of diisocyanate-modified polyester
LU32337A1 (cs) * 1952-09-29 1900-01-01

Also Published As

Publication number Publication date
US2850474A (en) 1958-09-02
BE544827A (cs)
FR1165834A (fr) 1958-10-29

Similar Documents

Publication Publication Date Title
DE1070940B (cs)
AT194324B (cs)
AT198671B (cs)
AT195787B (cs)
AT195882B (cs)
FR1093316A (cs)
AT195202B (cs)
AT194860B (cs)
AT198478B (cs)
AT196279B (cs)
AT196488B (cs)
AT196338B (cs)
AT196484B (cs)
AT196671B (cs)
AT194962B (cs)
AT196336B (cs)
AT198360B (cs)
AT198283B (cs)
AT196153B (cs)
AT196487B (cs)
AT195858B (cs)
AT195857B (cs)
AT198439B (cs)
AT195705B (cs)
AT195663B (cs)