NL6500272A - - Google Patents

Info

Publication number
NL6500272A
NL6500272A NL6500272A NL6500272A NL6500272A NL 6500272 A NL6500272 A NL 6500272A NL 6500272 A NL6500272 A NL 6500272A NL 6500272 A NL6500272 A NL 6500272A NL 6500272 A NL6500272 A NL 6500272A
Authority
NL
Netherlands
Application number
NL6500272A
Other versions
NL142434B (nl
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
Publication of NL6500272A publication Critical patent/NL6500272A/xx
Publication of NL142434B publication Critical patent/NL142434B/xx

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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/671—Unsaturated compounds having only one group containing active hydrogen
    • C08G18/6715—Unsaturated monofunctional alcohols or amines
    • 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
    • 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
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/2815—Monohydroxy compounds
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/70—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyurethanes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S528/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S528/906—Fiber or elastomer prepared from an isocyanate reactant

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
NL656500272A 1964-01-11 1965-01-11 Werkwijze ter bereiding van een verspinbare oplossing van een lineair, elastisch urethanpolymeer, alsmede uit een aldus bereide oplossing vervaardigde elastische draden. NL142434B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP109064 1964-01-11

Publications (2)

Publication Number Publication Date
NL6500272A true NL6500272A (zh) 1965-07-12
NL142434B NL142434B (nl) 1974-06-17

Family

ID=11491789

Family Applications (1)

Application Number Title Priority Date Filing Date
NL656500272A NL142434B (nl) 1964-01-11 1965-01-11 Werkwijze ter bereiding van een verspinbare oplossing van een lineair, elastisch urethanpolymeer, alsmede uit een aldus bereide oplossing vervaardigde elastische draden.

Country Status (4)

Country Link
US (1) US3384623A (zh)
DE (1) DE1301573B (zh)
GB (1) GB1042830A (zh)
NL (1) NL142434B (zh)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3384623A (en) * 1964-01-11 1968-05-21 Toyo Spinning Co Ltd Production of polyurethane elastomers
US3718622A (en) * 1970-12-31 1973-02-27 Hooker Chemical Corp Gel prevention in polyurethanes
US3875086A (en) * 1973-08-10 1975-04-01 Jefferson Chem Co Inc Urethane containing monohydric polyether chain stoppers
DE3421826A1 (de) * 1984-06-13 1985-12-19 Hüls AG, 4370 Marl Lagerstabile, nco-freie urethanharnstoffacrylate
US5545706A (en) * 1995-05-09 1996-08-13 Arco Chemical Technology, L.P. PTMEG polyurethane elastomers employing monofunctional polyethers
KR100242354B1 (ko) * 1995-07-25 2000-03-02 야마모토 카즈모토 폴리우레탄우레아탄성섬유
US6028138A (en) * 1996-06-28 2000-02-22 Tektronix, Inc. Phase change ink formulation using urethane isocyanate-derived resins, a polyethylene wax and toughening agent
US6235094B1 (en) * 1996-06-28 2001-05-22 Xerox Corporation Phase change ink formulations, colorant formulations, and methods of forming colorants
US6018005A (en) * 1996-06-28 2000-01-25 Tektronix, Inc. Phase change ink formulation using urethane isocyanate-derived resins and a polyethylene wax
US5723563A (en) * 1996-10-11 1998-03-03 Arco Chemical Technology, L.P. Spandex elastomers
US5708118A (en) * 1996-10-11 1998-01-13 Arco Chemical Technology, L.P. Spandex elastomers
US6309453B1 (en) 1999-09-20 2001-10-30 Xerox Corporation Colorless compounds, solid inks, and printing methods
WO2001044150A2 (en) 1999-12-17 2001-06-21 E.I. Du Pont De Nemours And Company Continuous process for the preparation of polytrimethylene ether glycol
US6977291B2 (en) * 1999-12-17 2005-12-20 E.I. Du Pont De Nemours And Company Production of polytrimethylene ether glycol and copolymers thereof
US6599625B2 (en) 2001-10-31 2003-07-29 E. I. Du Pont De Nemours And Company Polyether ester elastomer comprising polytrimethylene ether ester soft segment and trimethylene ester hard segment
US6562457B1 (en) 2001-10-31 2003-05-13 E. I. Du Pont De Nemours And Company Polyether ester elastomer comprising polytrimethylene ether ester soft segment and tetramethylene ester hard segment
US6503996B1 (en) 2001-11-14 2003-01-07 Dupont Dow Elastomers L.L.C. High-uniformity spandex and process for making spandex
US6624281B1 (en) 2002-05-30 2003-09-23 Bayer Corporation Polyurethane/ureas useful for the production of spandex and a process for their production
US6906163B2 (en) * 2002-05-30 2005-06-14 Bayer Materialscience Llc Prepolymer catalysts suitable for preparing spandex fibers
US6903179B2 (en) * 2002-05-30 2005-06-07 Bayer Materialscience Llc Polyurethane/ureas useful for the production of spandex and a process for their production
US6737497B2 (en) 2002-05-30 2004-05-18 Bayer Polymers Llc Polyurethane/ureas useful for the production of spandex and a process for their production
US6852823B2 (en) 2002-08-09 2005-02-08 E. I. Du Pont De Nemours And Company Polyurethane and polyurethane-urea elastomers from polytrimethylene ether glycol
US20050070682A1 (en) * 2003-09-30 2005-03-31 Lawrey Bruce D. Polyetherurethaneurea elastomers and thin-walled articles prepared therefrom
EP1803757A4 (en) * 2004-10-21 2009-05-06 Asahi Glass Co Ltd POLYURETHANE RESIN AND METHOD FOR MANUFACTURING POLYURETHANE RESIN SOLUTION
US20060135724A1 (en) * 2004-12-20 2006-06-22 Lawrey Bruce D Spandex having low heat-set temperature and materials for their production
US8455679B2 (en) * 2008-12-12 2013-06-04 Basf Se Prepolymer systems having reduced monomeric isocyanate contents
EP3515560A1 (en) 2016-09-19 2019-07-31 Dow Corning Corporation Copolymer composition for coating and adhesive applications
WO2018052648A1 (en) 2016-09-19 2018-03-22 Dow Corning Corporation Copolymer composition for personal care

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2929804A (en) * 1955-01-31 1960-03-22 Du Pont Elastic filaments of linear segmented polymers
GB820005A (en) * 1956-08-15 1959-09-16 Us Rubber Co Improvements in polyurethane elastomers and method of making the same
US3012993A (en) * 1958-04-21 1961-12-12 Du Pont Branched chain polyurethane polymers
NL261869A (zh) * 1959-04-23 1900-01-01
BE590114A (zh) * 1959-04-25
BE592278A (zh) * 1959-06-26
DE1123467B (de) * 1960-08-12 1962-02-08 Bayer Ag Verfahren zur Herstellung von Urethan- und Semicarbazid-Gruppierungen aufweisenden, aus der Loesung verformbaren, hochelastischen Polymeren
FR1375793A (fr) * 1962-07-31 1964-10-23 Lankro Chem Ltd Polyuréthanes et procédés d'application de compositions contenant ces polymères
BE635657A (zh) * 1962-07-31 1900-01-01
US3384623A (en) * 1964-01-11 1968-05-21 Toyo Spinning Co Ltd Production of polyurethane elastomers

Also Published As

Publication number Publication date
NL142434B (nl) 1974-06-17
US3384623A (en) 1968-05-21
GB1042830A (en) 1966-09-14
DE1301573B (de) 1969-08-21

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