FR2325671A1 - Procede de preparation de combinaisons bisulfitiques de prepolymeres de polyisocyanates dans l'eau - Google Patents

Procede de preparation de combinaisons bisulfitiques de prepolymeres de polyisocyanates dans l'eau

Info

Publication number
FR2325671A1
FR2325671A1 FR7628883A FR7628883A FR2325671A1 FR 2325671 A1 FR2325671 A1 FR 2325671A1 FR 7628883 A FR7628883 A FR 7628883A FR 7628883 A FR7628883 A FR 7628883A FR 2325671 A1 FR2325671 A1 FR 2325671A1
Authority
FR
France
Prior art keywords
bisulfic
preparing
combinations
water
polyisocyanate prepolymers
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.)
Granted
Application number
FR7628883A
Other languages
English (en)
French (fr)
Other versions
FR2325671B1 (enrdf_load_stackoverflow
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 FR2325671A1 publication Critical patent/FR2325671A1/fr
Application granted granted Critical
Publication of FR2325671B1 publication Critical patent/FR2325671B1/fr
Granted 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)
FR7628883A 1975-09-26 1976-09-24 Procede de preparation de combinaisons bisulfitiques de prepolymeres de polyisocyanates dans l'eau Granted FR2325671A1 (fr)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2325671A1 true FR2325671A1 (fr) 1977-04-22
FR2325671B1 FR2325671B1 (enrdf_load_stackoverflow) 1979-08-31

Family

ID=5957580

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7628883A Granted FR2325671A1 (fr) 1975-09-26 1976-09-24 Procede de preparation de combinaisons bisulfitiques de prepolymeres de polyisocyanates dans l'eau

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)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2399500A1 (enrdf_load_stackoverflow) * 1977-08-03 1979-03-02 Teijin Ltd
FR2401766A1 (fr) * 1977-09-06 1979-03-30 Teijin Ltd Procede pour la preparation de matieres en feuilles presentant l'aspect du cuir
FR2481293A1 (fr) * 1980-04-25 1981-10-30 Dai Ichi Kogyo Seiyaku Co Ltd Composition thermoreactive a base de polyurethanes en emulsion aqueuse
EP0457844A4 (en) * 1989-02-08 1991-10-03 Dow Chemical Co POLYURETHANE IONOMERS IN MASS.
EP0867556A1 (en) * 1997-03-26 1998-09-30 Dai-Ichi Kogyo Seiyaku Co., Ltd. Keratin fibre treating agent and method

Families Citing this family (4)

* 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
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
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

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2399500A1 (enrdf_load_stackoverflow) * 1977-08-03 1979-03-02 Teijin Ltd
FR2401766A1 (fr) * 1977-09-06 1979-03-30 Teijin Ltd Procede pour la preparation de matieres en feuilles presentant l'aspect du cuir
FR2481293A1 (fr) * 1980-04-25 1981-10-30 Dai Ichi Kogyo Seiyaku Co Ltd Composition thermoreactive a base de polyurethanes en emulsion aqueuse
EP0457844A4 (en) * 1989-02-08 1991-10-03 Dow Chemical Co POLYURETHANE IONOMERS IN MASS.
EP0867556A1 (en) * 1997-03-26 1998-09-30 Dai-Ichi Kogyo Seiyaku Co., Ltd. Keratin fibre treating agent and method

Also Published As

Publication number Publication date
AU499554B2 (en) 1979-04-26
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

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Legal Events

Date Code Title Description
ST Notification of lapse