BE644165A - - Google Patents

Info

Publication number
BE644165A
BE644165A BE644165DA BE644165A BE 644165 A BE644165 A BE 644165A BE 644165D A BE644165D A BE 644165DA BE 644165 A BE644165 A BE 644165A
Authority
BE
Belgium
Application number
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 BE644165A publication Critical patent/BE644165A/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
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/68—Unsaturated polyesters
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Artificial Filaments (AREA)
  • Polyurethanes Or Polyureas (AREA)
BE644165D 1963-02-21 1964-02-21 BE644165A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF39074A DE1225340B (de) 1963-02-21 1963-02-21 Herstellen von Faeden oder Fasern aus Loesungen von Polyurethanen

Publications (1)

Publication Number Publication Date
BE644165A true BE644165A (fr) 1964-06-15

Family

ID=7097610

Family Applications (1)

Application Number Title Priority Date Filing Date
BE644165D BE644165A (fr) 1963-02-21 1964-02-21

Country Status (5)

Country Link
US (1) US3365526A (fr)
BE (1) BE644165A (fr)
CH (1) CH431804A (fr)
DE (1) DE1225340B (fr)
GB (1) GB1027827A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3948847A (en) * 1968-04-29 1976-04-06 Imperial Chemical Industries Limited Process for the manufacture of polymer solutions
US3535415A (en) * 1968-06-27 1970-10-20 Du Pont Production of cross-linked elastomeric yarns by dry spinning
IT1178645B (it) * 1983-12-30 1987-09-09 Mine Safety Appliances Co Analizzatore ad infrarossi

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1050942A (fr) * 1951-02-22 1954-01-12 Bayer Ag Procédé de production de solutions d'élastomères de la série des polyesters
US2861972A (en) * 1953-06-03 1958-11-25 Bayer Ag High molecular weight cross-linked polyester-urethane elastomer products
US2929804A (en) * 1955-01-31 1960-03-22 Du Pont Elastic filaments of linear segmented polymers
GB798209A (en) * 1955-10-24 1958-07-16 Bayer Ag Process for the production of high molecular weight polyurethane plastics
US3164439A (en) * 1956-03-23 1965-01-05 Bayer Ag Process of polyisocyanate modification of polyurethane elastomers
DE1029559B (de) * 1956-11-16 1958-05-08 Bayer Ag Verfahren zur Herstellung hochmolekularer vernetzter Kunststoffe unter Formgebung
US3001971A (en) * 1957-02-11 1961-09-26 Goodrich Co B F Polyesterurethanes
DE1053720B (de) * 1957-07-06 1959-03-26 Bayer Ag Verfahren zur Herstellung von Polyurethanborsten
US3012992A (en) * 1959-03-25 1961-12-12 Mobay Chemical Corp Polyurethane castings
US3214411A (en) * 1961-05-10 1965-10-26 Mobay Chemical Corp Polyester urethanes made with diphenylmethane diisocyanate which are processable by thermoplastic techniques

Also Published As

Publication number Publication date
US3365526A (en) 1968-01-23
CH431804A (de) 1967-03-15
GB1027827A (en) 1966-04-27
DE1225340B (de) 1966-09-22

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