AU499554B2 - Production of bisulhite addition products of polyisocyanate prespolymers - Google Patents

Production of bisulhite addition products of polyisocyanate prespolymers

Info

Publication number
AU499554B2
AU499554B2 AU17983/76A AU1798376A AU499554B2 AU 499554 B2 AU499554 B2 AU 499554B2 AU 17983/76 A AU17983/76 A AU 17983/76A AU 1798376 A AU1798376 A AU 1798376A AU 499554 B2 AU499554 B2 AU 499554B2
Authority
AU
Australia
Prior art keywords
prespolymers
bisulhite
polyisocyanate
production
addition products
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.)
Expired
Application number
AU17983/76A
Other languages
English (en)
Other versions
AU1798376A (en
Inventor
M. Dieterich D. Nast R. & Reich F Petinaux
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 AU1798376A publication Critical patent/AU1798376A/en
Application granted granted Critical
Publication of AU499554B2 publication Critical patent/AU499554B2/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/564—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
    • 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
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4833—Polyethers containing oxyethylene units
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
    • D06M13/395—Isocyanates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)
AU17983/76A 1975-09-26 1976-09-21 Production of bisulhite addition products of polyisocyanate prespolymers Expired AU499554B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19752543093 DE2543093A1 (de) 1975-09-26 1975-09-26 Verfahren zur herstellung von bisulfit-additionsprodukten von polyisocyanat-praepolymeren in wasser
DEDE25430937 1975-09-26

Publications (2)

Publication Number Publication Date
AU1798376A AU1798376A (en) 1978-04-06
AU499554B2 true AU499554B2 (en) 1979-04-26

Family

ID=5957580

Family Applications (1)

Application Number Title Priority Date Filing Date
AU17983/76A Expired AU499554B2 (en) 1975-09-26 1976-09-21 Production of bisulhite addition products of polyisocyanate prespolymers

Country Status (8)

Country Link
JP (1) JPS5241695A (enrdf_load_stackoverflow)
AU (1) AU499554B2 (enrdf_load_stackoverflow)
BE (1) BE846556A (enrdf_load_stackoverflow)
CA (1) CA1079744A (enrdf_load_stackoverflow)
DE (1) DE2543093A1 (enrdf_load_stackoverflow)
ES (1) ES451818A1 (enrdf_load_stackoverflow)
FR (1) FR2325671A1 (enrdf_load_stackoverflow)
GB (1) GB1491437A (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53136978U (enrdf_load_stackoverflow) * 1977-04-05 1978-10-30
JPS5427094A (en) * 1977-08-03 1979-03-01 Teijin Ltd Production of suede like raised fabric
JPS5928670B2 (ja) * 1977-09-06 1984-07-14 帝人株式会社 皮革様構造物の製造方法
JPS5856580B2 (ja) * 1980-04-25 1983-12-15 第一工業製薬株式会社 熱反応性ポリウレタンエマルジヨンの製造方法
JPS6414376A (en) * 1988-03-29 1989-01-18 Dai Ichi Kogyo Seiyaku Co Ltd Method for improving abrasion strength of seat belt or sling belt
US4956438A (en) * 1989-02-08 1990-09-11 The Dow Chemical Company Bulk polyurethane ionomers
JP3136354B2 (ja) * 1997-03-26 2001-02-19 第一工業製薬株式会社 ケラティン繊維の処理剤、及びこれを用いたケラティン繊維の処理方法
WO2013001077A1 (de) 2011-06-29 2013-01-03 Lanxess Deutschland Gmbh Zusammensetzung auf basis carbamoylsulfonatgruppen-haltiger verbindungen
EP2540753A1 (de) * 2011-06-29 2013-01-02 LANXESS Deutschland GmbH Zusammensetzung auf Basis Carbamoylsulfonatgruppen-haltiger Verbindungen

Also Published As

Publication number Publication date
BE846556A (fr) 1977-03-24
CA1079744A (en) 1980-06-17
ES451818A1 (es) 1977-11-01
FR2325671B1 (enrdf_load_stackoverflow) 1979-08-31
AU1798376A (en) 1978-04-06
JPS5241695A (en) 1977-03-31
GB1491437A (en) 1977-11-09
DE2543093A1 (de) 1977-04-07
FR2325671A1 (fr) 1977-04-22

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