AT283745B - Process for the production of polyurethane plastics - Google Patents

Process for the production of polyurethane plastics

Info

Publication number
AT283745B
AT283745B AT910068A AT910068A AT283745B AT 283745 B AT283745 B AT 283745B AT 910068 A AT910068 A AT 910068A AT 910068 A AT910068 A AT 910068A AT 283745 B AT283745 B AT 283745B
Authority
AT
Austria
Prior art keywords
production
polyurethane plastics
polyurethane
plastics
Prior art date
Application number
AT910068A
Other languages
German (de)
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of AT283745B publication Critical patent/AT283745B/en

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
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • 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
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • C08G18/0819—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups
    • C08G18/0823—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups containing carboxylate salt groups or groups forming them

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)
  • Paints Or Removers (AREA)
AT910068A 1967-09-18 1968-09-18 Process for the production of polyurethane plastics AT283745B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF0053523 1967-09-18
DEF0054102 1967-11-22

Publications (1)

Publication Number Publication Date
AT283745B true AT283745B (en) 1970-08-25

Family

ID=25977650

Family Applications (1)

Application Number Title Priority Date Filing Date
AT910068A AT283745B (en) 1967-09-18 1968-09-18 Process for the production of polyurethane plastics

Country Status (8)

Country Link
AT (1) AT283745B (en)
BE (1) BE721033A (en)
CH (2) CH511915A (en)
DE (2) DE1694192A1 (en)
FR (1) FR1580014A (en)
GB (1) GB1231040A (en)
NL (1) NL6813224A (en)
SE (1) SE332897B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2325825C3 (en) * 1973-05-22 1980-07-03 Chemische Werke Huels Ag, 4370 Marl Process for the production of light- and storage-stable, aqueous polyurethane dispersions
US4743632A (en) * 1987-02-25 1988-05-10 Pfizer Hospital Products Group, Inc. Polyetherurethane urea polymers as space filling tissue adhesives
CN1061063C (en) * 1993-08-10 2001-01-24 松下电器产业株式会社 Thermal insulator and method for producing the same
CN106916273B (en) * 2015-12-28 2021-06-15 科思创德国股份有限公司 Aqueous polyurethane urea dispersions

Also Published As

Publication number Publication date
SE332897B (en) 1971-02-22
DE1694221A1 (en) 1971-07-22
CH1209368D (en)
CH511915A (en) 1971-08-31
DE1694192A1 (en) 1971-08-26
NL6813224A (en) 1969-03-20
BE721033A (en) 1969-03-03
FR1580014A (en) 1969-08-29
GB1231040A (en) 1971-05-05

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee