JPS4911476B1 - - Google Patents

Info

Publication number
JPS4911476B1
JPS4911476B1 JP45064273A JP6427370A JPS4911476B1 JP S4911476 B1 JPS4911476 B1 JP S4911476B1 JP 45064273 A JP45064273 A JP 45064273A JP 6427370 A JP6427370 A JP 6427370A JP S4911476 B1 JPS4911476 B1 JP S4911476B1
Authority
JP
Japan
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.)
Pending
Application number
JP45064273A
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
Priority to JP45064273A priority Critical patent/JPS4911476B1/ja
Priority to BE770025A priority patent/BE770025A/xx
Priority to CH1057171A priority patent/CH544132A/fr
Priority to FR7126621A priority patent/FR2119906A1/fr
Priority to ES393507A priority patent/ES393507A1/es
Priority to NL7110116A priority patent/NL7110116A/xx
Priority to DE19712136695 priority patent/DE2136695A1/de
Publication of JPS4911476B1 publication Critical patent/JPS4911476B1/ja
Pending 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
    • C08G18/10—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
    • 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
    • C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
    • C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
    • C08G18/0847—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers
    • C08G18/0852—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers the solvents being organic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Artificial Filaments (AREA)
JP45064273A 1970-07-24 1970-07-24 Pending JPS4911476B1 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP45064273A JPS4911476B1 (ja) 1970-07-24 1970-07-24
BE770025A BE770025A (fr) 1970-07-24 1971-07-15 Procede d'obtention de solutions stables de polyurethane
CH1057171A CH544132A (fr) 1970-07-24 1971-07-19 Procédé d'obtention de solutions stables de polyuréthanne
FR7126621A FR2119906A1 (en) 1970-07-24 1971-07-21 Stable polyurethane solns - by controlled reaction of urethane prepolymer with a chain lengthening agent
ES393507A ES393507A1 (es) 1970-07-24 1971-07-22 Procedimiento de obtencion de soluciones estables de poliu-retano por reaccion.
NL7110116A NL7110116A (ja) 1970-07-24 1971-07-22
DE19712136695 DE2136695A1 (de) 1970-07-24 1971-07-22 Verfahren zur Herstellung von stabilen Polyurethanlosungen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45064273A JPS4911476B1 (ja) 1970-07-24 1970-07-24

Publications (1)

Publication Number Publication Date
JPS4911476B1 true JPS4911476B1 (ja) 1974-03-16

Family

ID=13253425

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45064273A Pending JPS4911476B1 (ja) 1970-07-24 1970-07-24

Country Status (7)

Country Link
JP (1) JPS4911476B1 (ja)
BE (1) BE770025A (ja)
CH (1) CH544132A (ja)
DE (1) DE2136695A1 (ja)
ES (1) ES393507A1 (ja)
FR (1) FR2119906A1 (ja)
NL (1) NL7110116A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54153371U (ja) * 1978-04-18 1979-10-25

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2409789C3 (de) * 1974-03-01 1981-08-20 Akzo Gmbh, 5600 Wuppertal Verfahren zur Herstellung von Polyurethanlösungen sowie deren Anwendung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54153371U (ja) * 1978-04-18 1979-10-25

Also Published As

Publication number Publication date
FR2119906B1 (ja) 1976-02-13
ES393507A1 (es) 1974-07-01
DE2136695A1 (de) 1972-02-10
FR2119906A1 (en) 1972-08-11
NL7110116A (ja) 1972-01-26
BE770025A (fr) 1971-11-16
CH544132A (fr) 1973-11-15

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