JPS54100352A - Denaturalized polyisocyanate containing sulfonic acid ester group - Google Patents

Denaturalized polyisocyanate containing sulfonic acid ester group

Info

Publication number
JPS54100352A
JPS54100352A JP77379A JP77379A JPS54100352A JP S54100352 A JPS54100352 A JP S54100352A JP 77379 A JP77379 A JP 77379A JP 77379 A JP77379 A JP 77379A JP S54100352 A JPS54100352 A JP S54100352A
Authority
JP
Japan
Prior art keywords
denaturalized
acid ester
sulfonic acid
ester group
containing sulfonic
Prior art date
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
JP77379A
Other languages
English (en)
Inventor
Deiiteritsuhi Deiiteru
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
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
Publication of JPS54100352A publication Critical patent/JPS54100352A/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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/775—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur sulfur

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP77379A 1978-01-12 1979-01-10 Denaturalized polyisocyanate containing sulfonic acid ester group Pending JPS54100352A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782801129 DE2801129A1 (de) 1978-01-12 1978-01-12 Modifizierte, sulfonsaeureestergruppen aufweisende polyisocyanate

Publications (1)

Publication Number Publication Date
JPS54100352A true JPS54100352A (en) 1979-08-08

Family

ID=6029326

Family Applications (1)

Application Number Title Priority Date Filing Date
JP77379A Pending JPS54100352A (en) 1978-01-12 1979-01-10 Denaturalized polyisocyanate containing sulfonic acid ester group

Country Status (5)

Country Link
US (1) US4194035A (ja)
EP (1) EP0003097B1 (ja)
JP (1) JPS54100352A (ja)
CA (1) CA1108635A (ja)
DE (2) DE2801129A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3600093A1 (de) * 1986-01-04 1987-07-09 Bayer Ag Latente zinn-katalysatoren enthaltende polyisocyanat-zubereitungen, ein verfahren zu ihrer herstellung, ihre verwendung zur herstellung von polyurethankunststoffen und umsetzungsprodukte von sulfonylisocyanaten mit ausgewaehlten zinnverbindungen
JPH07116276B2 (ja) * 1987-03-25 1995-12-13 保土谷化学工業株式会社 ポリウレタン樹脂の製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2901497A (en) * 1953-04-11 1959-08-25 Mobay Chemical Corp Production of aromatic isocyanates
DE1300275C2 (de) * 1964-01-10 1975-07-10 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von gegebenenfalls verschaeumten polyurethanen
US3993614A (en) * 1969-07-14 1976-11-23 Minnesota Mining And Manufacturing Company Sulfonated aromatic polyisocyanates and preparation of stable anionic polyurethane or polyurea latices therefor
US3826769A (en) * 1969-07-14 1974-07-30 Minnesota Mining & Mfg Self-emulsified polyurethanes prepared by direct sulfonation of isocyanate
US3988268A (en) * 1972-02-17 1976-10-26 Bayer Aktiengesellschaft Polyurethane foam plastics which contain ionic groups
DE2227111C2 (de) * 1972-06-03 1984-07-26 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von flüssigen, Sulfonsäure- und/oder Sulfonatgruppen aufweisenden, aromatischen Polyisocyanatgemischen und die danach hergestellten Gemische
DE2615876C2 (de) * 1976-04-10 1986-05-15 Bayer Ag, 5090 Leverkusen Aromatische Isocyanato-polysulfonsäuren und Verfahren zu deren Herstellung
DE2651065A1 (de) * 1976-11-09 1978-05-18 Bayer Ag Modifizierte, sulfonsaeureestergruppen aufweisende polyisocyanate

Also Published As

Publication number Publication date
DE2801129A1 (de) 1979-07-19
EP0003097B1 (de) 1980-07-23
DE2960001D1 (en) 1980-11-13
EP0003097A1 (de) 1979-07-25
US4194035A (en) 1980-03-18
CA1108635A (en) 1981-09-08

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