NL295726A - - Google Patents

Info

Publication number
NL295726A
NL295726A NL295726DA NL295726A NL 295726 A NL295726 A NL 295726A NL 295726D A NL295726D A NL 295726DA NL 295726 A NL295726 A NL 295726A
Authority
NL
Netherlands
Application number
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.)
Publication of NL295726A publication Critical patent/NL295726A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D493/00Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/08Bridged systems
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C263/00Preparation of derivatives of isocyanic acid
    • C07C263/16Preparation of derivatives of isocyanic acid by reactions not involving the formation of isocyanate groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C265/00Derivatives of isocyanic acid
    • C07C265/02Derivatives of isocyanic acid having isocyanate groups bound to acyclic carbon atoms
    • C07C265/04Derivatives of isocyanic acid having isocyanate groups bound to acyclic carbon atoms of a saturated carbon skeleton
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F22/00Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides or nitriles thereof
    • C08F22/10Esters
    • C08F22/12Esters of phenols or saturated alcohols
    • C08F22/22Esters containing nitrogen
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/02Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/04Polymeric products of isocyanates or isothiocyanates with vinyl compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72Polyisocyanates or polyisothiocyanates
    • C08G18/728Polymerisation products of compounds having carbon-to-carbon unsaturated bonds and having isocyanate or isothiocyanate groups or groups forming isocyanate or isothiocyanate groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72Polyisocyanates or polyisothiocyanates
    • C08G18/74Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/75Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72Polyisocyanates or polyisothiocyanates
    • C08G18/74Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/75Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
    • C08G18/758Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing two or more cycloaliphatic rings
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72Polyisocyanates or polyisothiocyanates
    • C08G18/77Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/771Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur oxygen
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72Polyisocyanates or polyisothiocyanates
    • C08G18/77Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/773Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur halogens
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/81Unsaturated isocyanates or isothiocyanates
    • C08G18/8125Unsaturated isocyanates or isothiocyanates having two or more isocyanate or isothiocyanate groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/81Unsaturated isocyanates or isothiocyanates
    • C08G18/8141Unsaturated isocyanates or isothiocyanates masked
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/564Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S528/00Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S528/905Polymer prepared from isocyanate reactant has adhesive property
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S528/00Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S528/906Fiber or elastomer prepared from an isocyanate reactant

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Materials Engineering (AREA)
  • Emergency Medicine (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
NL295726D 1962-07-25 NL295726A (ja)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
US21248062A 1962-07-25 1962-07-25
US256495A US3275679A (en) 1962-07-25 1963-01-25 Bis(isocyanotoalkyl or phenyl) trans-9, 10-dihydroanthracene 9, 10-endo alpha, beta-succinates
US40992164A 1964-11-09 1964-11-09
US47840065A 1965-08-09 1965-08-09
US48528565A 1965-09-07 1965-09-07
US71809468A 1968-04-02 1968-04-02
US71809068A 1968-04-02 1968-04-02
US71808068A 1968-04-02 1968-04-02
US84929969A 1969-08-07 1969-08-07
US84959669A 1969-08-07 1969-08-07

Publications (1)

Publication Number Publication Date
NL295726A true NL295726A (ja)

Family

ID=27581157

Family Applications (3)

Application Number Title Priority Date Filing Date
NL295726D NL295726A (ja) 1962-07-25
NL293726D NL293726A (ja) 1962-07-25
NL6514554A NL6514554A (ja) 1962-07-25 1965-11-09

Family Applications After (2)

Application Number Title Priority Date Filing Date
NL293726D NL293726A (ja) 1962-07-25
NL6514554A NL6514554A (ja) 1962-07-25 1965-11-09

Country Status (6)

Country Link
US (9) US3275679A (ja)
BE (2) BE672010A (ja)
DE (6) DE1545124A1 (ja)
FR (2) FR1370869A (ja)
GB (4) GB1056821A (ja)
NL (3) NL6514554A (ja)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
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NL295726A (ja) * 1962-07-25
US3345388A (en) * 1964-11-25 1967-10-03 Union Carbide Corp Fatty acid-polyol partial esters reacted with bis (isocyanatoalkyl) fumarates
US3422165A (en) * 1964-12-08 1969-01-14 Union Carbide Corp Isocyanate and isothiocyanate compositions and polyurethanes thereof
US3413144A (en) * 1965-03-23 1968-11-26 Union Carbide Corp Polyurethane coated articles
US3449467A (en) * 1965-06-03 1969-06-10 Union Carbide Corp Hydroxyl terminated polyester oligomers
US3468934A (en) * 1966-01-06 1969-09-23 Rohm & Haas Acyloxyalkylamine hydrochlorides
DE1597515A1 (de) * 1967-10-28 1970-06-11 Basf Ag Verfahren zum Aufbringen lichtempfindlicher Platten,Filme oder Folien auf metallischen Unterlagen
US3625986A (en) * 1967-12-28 1971-12-07 Nat Distillers Chem Corp Bis 1, 1 isocyanatoalkyl cycloalkanes
DE1769121A1 (de) * 1968-04-06 1971-09-16 Bayer Ag Verfahren zur Veredlung von Textilmaterialien
GB1250169A (ja) * 1968-05-25 1971-10-20
US3627726A (en) * 1969-01-14 1971-12-14 Textron Inc Polyurethane coatings having intumescent properties
US3650795A (en) * 1969-01-27 1972-03-21 John H Willingham Concrete form surfacing
US3945875A (en) * 1969-07-01 1976-03-23 The Goodyear Tire & Rubber Company Method for obtaining polyester laminates and said laminates
DE1935290A1 (de) * 1969-07-11 1971-01-14 Bayer Ag Neue Polyester mit Hydroxyl- und Carbonamidgruppen und ein Verfahren zu ihrer Herstellung
US3700643A (en) * 1970-09-02 1972-10-24 Union Carbide Corp Radiation-curable acrylate-capped polycaprolactone compositions
US3856741A (en) * 1971-01-08 1974-12-24 Goodyear Tire & Rubber Adhesive for concrete and method of preparation
DE2342775C2 (de) * 1972-08-25 1984-04-12 Nippon Paint Co., Ltd., Osaka Verfahren zur Herstellung von selbsthärtenden Polymeren
US4210713A (en) * 1973-02-01 1980-07-01 Nippon Paint Co., Ltd. Photo-curable composition for coating containing an unsaturated urethane modified polymer
US3996269A (en) * 1973-06-21 1976-12-07 Ici United States Inc. Polyurethane polymers
DE2614243C2 (de) * 1976-04-02 1982-10-07 Bayer Ag, 5090 Leverkusen Cycloaliphatische Triisocyanate, Vefahren zu ihrer Herstellung und ihre Verwendung
US4124552A (en) * 1976-05-26 1978-11-07 Union Carbide Corporation Water soluble, high solids urethane coating compositions
DE2644640C2 (de) * 1976-10-02 1985-04-11 Bayer Ag, 5090 Leverkusen Cycloaliphatische Diisocyanate, ein Verfahren zu ihrer Herstellung und ihre Verwendung
US4190599A (en) * 1976-12-27 1980-02-26 The Upjohn Company Amide-containing diisocyanates and preparation thereof
US4233425A (en) * 1978-11-15 1980-11-11 The Dow Chemical Company Addition polymerizable polyethers having pendant ethylenically unsaturated urethane groups
US4351755A (en) * 1979-06-29 1982-09-28 E. I. Du Pont De Nemours And Company Isocyanate-functional polymers containing a terminal monosulfide group
US4446175A (en) * 1980-10-08 1984-05-01 E. I. Du Pont De Nemours And Company Coatings formed from isocyanate-functional polymers containing a terminal monosulfide group
US4436885A (en) 1980-10-08 1984-03-13 E. I. Du Pont De Nemours And Company Preparation of isocyanate-functional polymers containing a terminal monosulfide group
US4374969A (en) * 1980-12-12 1983-02-22 The Dow Chemical Company Addition polymerizable isocyanate-polyamine anaerobic adhesives
JPS6153391B2 (ja) * 1980-12-12 1986-11-17 Dow Chemical Co
US4320221A (en) * 1980-12-12 1982-03-16 The Dow Chemical Company Addition polymerizable isocyanate-polyol anaerobic adhesives
US4791156A (en) * 1981-03-27 1988-12-13 Fritz Hostettler Dental prosthetic from hard, rigid, non-hydrophilic polyurethane elastomer
GB2106503B (en) * 1981-05-28 1985-07-10 Nat Res Dev Improvements in or relating to pheromones
CA1281479C (en) * 1986-04-22 1991-03-12 Noriyuki Tsuboniwa Blocked isocyanatocarbonyl group-containing polymers, and their production and use
US5074963A (en) * 1990-07-27 1991-12-24 The Goodyear Tire & Rubber Company Furnish composition
DE4420378C1 (de) * 1994-06-10 1995-11-30 Rodenstock Optik G Photochrome Farbstoffe
US6376510B1 (en) * 1997-10-24 2002-04-23 Newlaxant Llc Neuromuscular relaxants
US5990124A (en) * 1997-10-24 1999-11-23 Gyermek; Laszlo Neuromuscular relaxants
WO2004099227A2 (en) * 2003-04-30 2004-11-18 Michigan State University Polyol fatty acid polyesters process and polyurethanes therefrom
US20060079624A1 (en) * 2004-10-08 2006-04-13 Hildeberto Nava Crosslinkable polymer systems
US7417094B2 (en) * 2004-11-18 2008-08-26 Pripro Polymer, Inc. Cross-linked thermoplastic polyurethane/polyurea and method of making same
US7540990B1 (en) * 2004-11-18 2009-06-02 Callaway Golf Company Cross-linked thermoplastic polyurethane/polyurea and method of making same
US20060173142A1 (en) * 2005-02-01 2006-08-03 Hildeberto Nava Functionalized thermosetting resin systems
US8550968B2 (en) * 2005-11-11 2013-10-08 Bridgestone Corporation Developing roller and imaging apparatus comprising the same
US20070179250A1 (en) * 2006-01-30 2007-08-02 Reichhold, Inc. Laminating resin with reduced styrene monomer
US7985826B2 (en) 2006-12-22 2011-07-26 Reichhold, Inc. Molding resins using renewable resource component
EP4282449A3 (en) 2009-01-12 2024-02-28 University Of Massachusetts Lowell Polyisobutylene-based polyurethanes
CN102573940B (zh) 2009-08-21 2015-04-01 心脏起搏器公司 可交联聚异丁烯类聚合物及包含其的医疗装置
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US9926399B2 (en) 2012-11-21 2018-03-27 University Of Massachusetts High strength polyisobutylene polyurethanes
CN103694140B (zh) * 2013-12-02 2016-09-28 艾达索高新材料无锡有限公司 可降解异氰酸酯及其应用
US9328192B2 (en) * 2014-03-12 2016-05-03 Bezwada Biomedical, Llc Bio-based monomers and polymers
EP3592786B1 (en) 2017-03-07 2023-05-10 Cardiac Pacemakers, Inc. Hydroboration/oxidation of allyl-terminated polyisobutylene
WO2019036544A1 (en) 2017-08-17 2019-02-21 Cardiac Pacemakers, Inc. PHOTORÉTICULATED POLYMERS FOR IMPROVED DURABILITY
US10590069B2 (en) * 2017-10-06 2020-03-17 International Business Machines Corporation Pinene-derived diisocyanates
CN107746202B (zh) * 2017-10-26 2021-03-30 东莞市立信环保科技有限公司 一种环保型多功能不饱和树脂分散剂及其制备工艺
US11472911B2 (en) 2018-01-17 2022-10-18 Cardiac Pacemakers, Inc. End-capped polyisobutylene polyurethane
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US2160942A (en) * 1938-04-01 1939-06-06 Dow Chemical Co Vinylidene chloride co-polymers
US2327985A (en) * 1940-03-29 1943-08-31 Du Pont Acyl isothiocyanate and polymer thereof
US2334476A (en) * 1940-09-04 1943-11-16 Du Pont Unsaturated isocyanate
US2503209A (en) * 1948-01-30 1950-04-04 American Cyanamid Co Unsaturated alkyd reacted with unsaturated isocyanate
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US2680131A (en) * 1952-07-29 1954-06-01 Aerojet General Co Trans vinylene diisocyanate and method of preparation
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US2797232A (en) * 1953-04-02 1957-06-25 Bayer Ag Hidden polyisocyanates
US2877212A (en) * 1954-10-11 1959-03-10 Du Pont Polyurethanes from difunctional polymers of conjugated dienes
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US2957906A (en) * 1955-10-25 1960-10-25 Monsanto Chemicals Ketones
US2940985A (en) * 1955-12-14 1960-06-14 Olin Mathicson Chemical Corp Selective hydrogenation of 3, 6-endoxy-3, 6-dihydrophthalic acid esters
US2951853A (en) * 1957-06-08 1960-09-06 Sumitomo Chemical Co Method for preparing polyenecarboxylic acid derivatives
US3081282A (en) * 1958-04-03 1963-03-12 Polaroid Corp Novel polymers and their preparation
US3122550A (en) * 1958-10-27 1964-02-25 Hommel S A N-hydroxymethylamino compounds
US3106537A (en) * 1959-01-19 1963-10-08 Lockheed Aircraft Corp Cellular reaction product of alkyd resin, polyhydric alcohol and arylene polyisocyanate and method of preparation
US3072616A (en) * 1959-12-28 1963-01-08 Minnesota Mining & Mfg Copolymers of sulfur dioxide and diallyl compositions
US3108976A (en) * 1960-06-10 1963-10-29 Du Pont Preparation of a cured polyurethane cellular material
DE1156793B (de) * 1961-01-25 1963-11-07 Bayer Ag Verfahren zur Herstellung von die Isocyanatgruppe enthaltenden Verbindungen durch Dien-Synthese
US3150139A (en) * 1961-05-17 1964-09-22 Us Vitamin Pharm Corp Nu-methylpiperazinocyclohexanol derivatives
NL295726A (ja) * 1962-07-25
NL137857C (ja) * 1963-08-31

Also Published As

Publication number Publication date
GB1139552A (en) 1969-01-08
US3505252A (en) 1970-04-07
US3553249A (en) 1971-01-05
US3677983A (en) 1972-07-18
GB1056821A (en) 1967-02-01
DE1545124A1 (de) 1970-04-09
NL6514554A (ja) 1966-05-10
US3551475A (en) 1970-12-29
BE672010A (ja) 1966-03-16
BE635304A (ja)
US3427346A (en) 1969-02-11
FR1461729A (fr) 1966-02-25
US3579482A (en) 1971-05-18
US3629200A (en) 1971-12-21
DE1493298A1 (de) 1969-02-13
FR1370869A (fr) 1964-08-28
DE1795451A1 (de) 1972-01-27
US3567695A (en) 1971-03-02
GB1139551A (en) 1969-01-08
GB1139553A (en) 1969-01-08
DE1645562A1 (de) 1970-05-14
NL293726A (ja)
DE1795450A1 (de) 1972-01-27
US3275679A (en) 1966-09-27
DE1795449A1 (de) 1972-01-05

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