CH318202A - Process for the production of polyurethane synthetic resins - Google Patents

Process for the production of polyurethane synthetic resins

Info

Publication number
CH318202A
CH318202A CH318202DA CH318202A CH 318202 A CH318202 A CH 318202A CH 318202D A CH318202D A CH 318202DA CH 318202 A CH318202 A CH 318202A
Authority
CH
Switzerland
Prior art keywords
production
synthetic resins
polyurethane synthetic
polyurethane
resins
Prior art date
Application number
Other languages
German (de)
Inventor
Colin Baskett Arthur
Rooke Matthews George Arthur
James Spencer-Palmer Hugh
Original Assignee
Ici Ltd
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 Ici Ltd filed Critical Ici Ltd
Publication of CH318202A publication Critical patent/CH318202A/en

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
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
    • C08G18/7678—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing condensed aromatic rings
    • 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
    • C08G18/088—Removal of water or carbon dioxide from the reaction mixture or reaction components
    • C08G18/0885—Removal of water or carbon dioxide from the reaction mixture or reaction components using additives, e.g. absorbing agents
    • 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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • 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
    • C08G18/16—Catalysts
    • C08G18/22—Catalysts containing metal compounds
    • C08G18/222—Catalysts containing metal compounds metal compounds not provided for in groups C08G18/225 - C08G18/26
    • 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
    • C08G18/16—Catalysts
    • C08G18/22—Catalysts containing metal compounds
    • C08G18/225—Catalysts containing metal compounds of alkali or alkaline earth metals
    • 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
    • C08G18/4825—Polyethers containing two hydroxy 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
    • C08G18/28—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
    • C08G18/4854—Polyethers containing oxyalkylene groups having four carbon atoms in the alkylene group

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)
CH318202D 1952-04-10 1953-04-09 Process for the production of polyurethane synthetic resins CH318202A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB318202X 1952-04-10

Publications (1)

Publication Number Publication Date
CH318202A true CH318202A (en) 1956-12-31

Family

ID=10328893

Family Applications (5)

Application Number Title Priority Date Filing Date
CH346024D CH346024A (en) 1952-04-10 1953-04-09 Process for the manufacture of rubbery products
CH318202D CH318202A (en) 1952-04-10 1953-04-09 Process for the production of polyurethane synthetic resins
CH341310D CH341310A (en) 1952-04-10 1953-04-09 Process for the manufacture of rubbery products
CH342750D CH342750A (en) 1952-04-10 1953-04-09 Process for the manufacture of rubbery products
CH341645D CH341645A (en) 1952-04-10 1953-04-09 Process for the manufacture of rubbery products

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH346024D CH346024A (en) 1952-04-10 1953-04-09 Process for the manufacture of rubbery products

Family Applications After (3)

Application Number Title Priority Date Filing Date
CH341310D CH341310A (en) 1952-04-10 1953-04-09 Process for the manufacture of rubbery products
CH342750D CH342750A (en) 1952-04-10 1953-04-09 Process for the manufacture of rubbery products
CH341645D CH341645A (en) 1952-04-10 1953-04-09 Process for the manufacture of rubbery products

Country Status (5)

Country Link
BE (1) BE519014A (en)
CH (5) CH346024A (en)
DE (1) DE1056821B (en)
FR (1) FR1074451A (en)
GB (1) GB733624A (en)

Families Citing this family (74)

* Cited by examiner, † Cited by third party
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US2929802A (en) * 1955-01-31 1960-03-22 Du Pont Elastic filaments of linear copolyurethanes
US2929804A (en) * 1955-01-31 1960-03-22 Du Pont Elastic filaments of linear segmented polymers
US2929801A (en) * 1955-01-31 1960-03-22 Du Pont Elastic amide/urethane/ether copolymers and process for making the same
US2929803A (en) * 1955-01-31 1960-03-22 Du Pont Elastic copolyureas from secondary diamines and process for making the same
US2843568A (en) * 1955-01-31 1958-07-15 Du Pont Polymeric polyether-polyurethanes
DE1069379B (en) * 1955-03-24 1959-11-19 E. I. du Pont de Nemours and Company, Wilmington, 1DeI. (V. St. A.) Process for the production of homogeneous plastics based on urethane groups and optionally also polyglycol ethers containing thioher groups
DE1104174B (en) * 1955-08-04 1961-04-06 Du Pont Process for the production of an elastomer having urethane groups
US2948707A (en) * 1955-09-14 1960-08-09 Du Pont Isocyanate-based polymers containing at least two different types of polymeric segments
US2961428A (en) * 1955-10-24 1960-11-22 Bayer Ag Polyacetal-polyisocyanate polymers
DE1059656B (en) * 1955-11-21 1959-06-18 Us Rubber Co Production of open-cell foams
NL213342A (en) * 1955-12-29
US2901467A (en) * 1956-04-20 1959-08-25 Du Pont Polyurethane coating compositions
US2899411A (en) * 1956-07-30 1959-08-11 Polyurethane elastomers from hy-
US3042631A (en) * 1956-08-03 1962-07-03 Simoniz Co Polyurethane prepolymer and expanded product prepared therefrom
NL110107C (en) * 1956-09-18
DE1029559B (en) * 1956-11-16 1958-05-08 Bayer Ag Process for the production of high molecular weight crosslinked plastics with shaping
LU35087A1 (en) * 1956-11-20
US3036997A (en) * 1956-11-21 1962-05-29 Du Pont Diene-modified polymers and elastomers thereform
US2983693A (en) * 1956-12-20 1961-05-09 Du Pont Isocyanate terminated polyurethane adhesive composition
US2881065A (en) * 1957-02-18 1959-04-07 Mobay Chemical Corp Polishing instrument
US3287330A (en) * 1958-02-06 1966-11-22 Du Pont Polyether polymers having unsaturated side chains
BE566580A (en) * 1957-04-08
US2980651A (en) * 1957-04-29 1961-04-18 Du Pont Polyureylenes
US2830038A (en) * 1957-05-07 1958-04-08 Du Pont Poly (polyalkylene ether urethane) polymers containing terminal epoxide groups
US3004840A (en) * 1957-10-17 1961-10-17 Dow Chemical Co Solid composite propellants containing polyalkylene oxides
US3074911A (en) * 1957-12-05 1963-01-22 Du Pont Polyurethane resin coating composition containing carbamyl chloride stabilizer
US3009901A (en) * 1958-01-09 1961-11-21 Du Pont Reaction products of phenolic diamines with isocyanate terminated polyethers
US2964422A (en) * 1958-02-28 1960-12-13 Johnson & Johnson Pressure sensitive adhesive sheet and method of manufacture
US2956031A (en) * 1958-04-04 1960-10-11 Allied Chem Highly cross-linked non-flammable polyurethane compositions and preparation of same
US2953533A (en) * 1958-04-04 1960-09-20 Allied Chem Highly cross-linked non flammable polyurethane foams and preparation of same
BE580827A (en) * 1958-08-18
US3004939A (en) * 1958-08-19 1961-10-17 Us Rubber Co Method of making polyurethane rubber articles
US3098658A (en) * 1958-11-12 1963-07-23 Goodrich Co B F Golf ball having a polyetherurethane core
US3148173A (en) * 1959-01-26 1964-09-08 Wyandotte Chemicals Corp Polyurethane-ureas containing urealinked nu-(2-hydroxypropyl) alkylene diamines
GB880665A (en) * 1959-01-26 1961-10-25 Wyandotte Chemicals Corp Polyurethane-ureas containing urea-linked piperazine compounds
US3049513A (en) * 1959-03-26 1962-08-14 Wyandotte Chemicals Corp Ordered isocyanate-terminated polyether-based urethane compositions
US3033825A (en) * 1959-03-26 1962-05-08 Goodrich Co B F Stable polyurethane rubbers
BE590114A (en) * 1959-04-25
US3054778A (en) * 1959-10-19 1962-09-18 Dow Chemical Co Acetic anhydride modified polyurethane
US3147974A (en) * 1959-11-12 1964-09-08 American Mach & Foundry Synthetic bowling pins
GB965220A (en) * 1960-04-05 1964-07-29 Dunlop Rubber Co Improvements in and relating to polyurethanes
DE1160651B (en) * 1960-04-14 1964-01-02 Henschel Werke Ag Callipers for determining the diameter and offset of workpieces, especially pipes and shafts
US3201136A (en) * 1960-07-06 1965-08-17 Minnesota Mining & Mfg Pipe joint of cast in place polyurethane
US3192187A (en) * 1961-01-17 1965-06-29 Air Prod & Chem Preparation of stretchable polyurethane castings using a cocatalyst system of an epoxy alkane and a bicyclic amine
US3234184A (en) * 1961-06-29 1966-02-08 Du Pont Polyurethanes from ring-polyhalogenated diisocyanate
US3165566A (en) * 1961-06-29 1965-01-12 Goodrich Co B F One step polyamine curing for polyurethane threads
US3359217A (en) * 1961-07-21 1967-12-19 Atlas Chem Ind Rigid urethane foam compositions prepared utilizing an acid catalyzed sorbitol-propylene oxide condensation product
BE624887A (en) * 1961-11-16
US3267078A (en) * 1963-12-16 1966-08-16 Wyandotte Chemicals Corp Polyether urethane coating composition cured with a di-imine
CA673674A (en) * 1965-02-24 1963-11-05 Wismer Marco Glass-resin laminates
US3475803A (en) * 1965-08-27 1969-11-04 Edward D Hill Roller for applying paint,ink and the like
JP2502132B2 (en) * 1988-09-30 1996-05-29 三菱重工業株式会社 Shape memory polyurethane elastomer molded body
DE4308791A1 (en) * 1993-03-18 1994-09-22 Bayer Ag Process for the thermoplastic processing of polyurethanes
JP2004501998A (en) 2000-06-28 2004-01-22 ワールド・プロパティーズ・インコーポレイテッド Robust, fire-resistant polyethylene foam and method of making same
US6635688B2 (en) 2000-06-28 2003-10-21 World Properties, Inc. Composite polyurethane foams and method of manufacture thereof
US6803495B2 (en) 2000-06-28 2004-10-12 World Properties, Inc. Polyurethane foam composition and method of manufacture thereof
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EP1358240A1 (en) 2000-12-27 2003-11-05 World Properties, Inc. Polyurethane foams and method of manafacture thereof
US6653361B2 (en) 2000-12-29 2003-11-25 World Properties, Inc. Flame retardant polyurethane composition and method of manufacture thereof
US6780516B2 (en) 2002-01-31 2004-08-24 General Electric Company Anti-fog coating composition, process, and article
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
US7338983B2 (en) 2004-02-10 2008-03-04 World Properties, Inc. Low density polyurethane foam, method of producing, and articles comprising the same
DE102006030391A1 (en) * 2006-07-01 2008-01-10 Bayer Materialscience Ag Foamed and massive polyurethane elastomers based on 1,5-naphthalene diisocyanate, process for their preparation and their use
US9056382B2 (en) 2009-05-27 2015-06-16 Rogers Corporation Polishing pad, composition for the manufacture thereof, and method of making and using
US9629283B2 (en) 2014-06-05 2017-04-18 Rogers Corporation Compressible thermally conductive articles
TW201634514A (en) 2015-02-05 2016-10-01 羅傑斯公司 Foam products and methods of producing the same
US20190281726A1 (en) 2016-09-07 2019-09-12 Rogers Corporation Compressible thermally conductive articles
WO2018075302A1 (en) 2016-10-17 2018-04-26 Rogers Corporation Method for delaying curing in polyurethane and compositions and articles made therefrom
WO2018093987A1 (en) 2016-11-16 2018-05-24 Rogers Corporation Method for the manufacture of thermally conductive composite materials and articles comprising the same
WO2019055607A1 (en) 2017-09-14 2019-03-21 Rogers Corporation Methods of manufacture of a boron nitride foam
US20210292463A1 (en) * 2020-03-18 2021-09-23 Northwestern University Dynamic polyurethane networks with post-recycling retention of cross-linking densities and mechanical properties
CN111393467A (en) * 2020-04-26 2020-07-10 扬州天启新材料股份有限公司 Preparation method of organic silicon toughened isocyanate resin based on chemical bonding
CN113621121B (en) * 2021-07-15 2022-08-23 中联重科股份有限公司 Polyurethane composition, preparation method and application of polyurethane material

Also Published As

Publication number Publication date
BE519014A (en)
GB733624A (en) 1955-07-13
DE1056821B (en) 1959-05-06
FR1074451A (en) 1954-10-06
CH342750A (en) 1959-11-30
CH341645A (en) 1959-10-15
CH346024A (en) 1960-04-30
CH341310A (en) 1959-09-30

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