BE691562A - - Google Patents

Info

Publication number
BE691562A
BE691562A BE691562DA BE691562A BE 691562 A BE691562 A BE 691562A BE 691562D A BE691562D A BE 691562DA BE 691562 A BE691562 A BE 691562A
Authority
BE
Belgium
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.)
Filing date
Publication date
Application filed filed Critical
Publication of BE691562A publication Critical patent/BE691562A/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
    • C08G18/08—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
    • 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
    • Y10S528/903—Polymerizing or processing an isocyanate under substantially anhydrous conditions

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)
  • Paints Or Removers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE691562D 1965-12-30 1966-12-21 BE691562A (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF48060A DE1245590B (de) 1965-12-30 1965-12-30 Monoisocyanate als wasserbindende Mittel fuer Polyurethanmassen

Publications (1)

Publication Number Publication Date
BE691562A true BE691562A (no) 1967-05-29

Family

ID=7102013

Family Applications (1)

Application Number Title Priority Date Filing Date
BE691562D BE691562A (no) 1965-12-30 1966-12-21

Country Status (10)

Country Link
US (1) US3479325A (no)
AT (1) AT267869B (no)
BE (1) BE691562A (no)
CH (1) CH469772A (no)
DE (1) DE1245590B (no)
ES (1) ES335050A1 (no)
FR (1) FR1505924A (no)
GB (1) GB1173018A (no)
NL (1) NL152910B (no)
SE (1) SE327083B (no)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3617367A (en) * 1968-01-11 1971-11-02 Pacific Vegetable Oil Corp Polyisocyanate-polyamine coating composition
US3993614A (en) * 1969-07-14 1976-11-23 Minnesota Mining And Manufacturing Company Sulfonated aromatic polyisocyanates and preparation of stable anionic polyurethane or polyurea latices therefor
US3925582A (en) * 1971-05-10 1975-12-09 Texaco Inc Scale control
US4038239A (en) * 1973-11-23 1977-07-26 Contech Inc. Moisture curable polyurethane systems
US3919173A (en) * 1973-11-23 1975-11-11 Contech Inc Moisture curable polyurethane systems
AT337991B (de) * 1975-04-15 1977-07-25 Sika Ag Verfahren zur katalysierten herstellung von polyurethanprapolymeren
US4369269A (en) * 1980-06-05 1983-01-18 Rogers Corporation Conductive ink
US4329436A (en) * 1981-05-08 1982-05-11 Dedolph Richard R Method of forming a urethane prepolymer and its use in consolidating aggregate material
US4439552A (en) * 1981-05-08 1984-03-27 Gravi-Mechanics Co. Method of preparing a urethane prepolymer and polymer
US4495310A (en) * 1981-05-08 1985-01-22 Gravi-Mechanics Co. Method of forming a urethane prepolymer and its use in consolidating aggregate material
DE3204128A1 (de) * 1982-02-06 1983-08-11 Bayer Ag, 5090 Leverkusen Verwendung von isocyanato-silanen als die lagerstabilitaet erhoehende zusatzmittel in, polyurethanprepolymere mit freien isocyanatgruppen aufweisenden, zubereitungen
DE3426732A1 (de) * 1984-07-20 1986-01-23 Bayer Ag, 5090 Leverkusen Material fuer stuetzverbaende
DE3432081A1 (de) * 1984-08-31 1986-03-06 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von oligomeren polyisocyanaten und ihre verwendung bei der herstellung von polyurethankunststoffen
CA2018885C (en) * 1989-07-01 2001-05-15 Josef Pedain A moisture-hardening coating composition and method for its production
DE4005763A1 (de) * 1990-02-23 1991-08-29 Bayer Ag Verwendung von urethangruppen aufweisenden isocyanaten als trocknungsmittel und ein verfahren zur herstellung eines beschichtungsmittels
US5229454A (en) * 1991-12-11 1993-07-20 Chemrex Inc. Process for removing water from polyurethane ingredients
DE59204855D1 (de) * 1992-04-15 1996-02-08 Holger Blum Stabilisierte Überzugsmittel auf Basis von Urethanpräpolymeren mit freien Isocyanatgruppen
EP0791613B1 (de) 1996-02-14 1999-04-14 Sika AG, vorm. Kaspar Winkler & Co. Flammhemmende Polyurethan-Systeme
US6534618B1 (en) * 2000-11-27 2003-03-18 Corning Incorporated Methods of drying optical fiber coatings
US6740710B1 (en) * 2001-08-20 2004-05-25 Jack J. Wick Composition and method for waterproofing explosive materials
US20120245258A1 (en) * 2009-12-08 2012-09-27 Basf Se Highly reactive, stabilized adhesive based on polyisocyanate
WO2013139388A1 (en) 2012-03-21 2013-09-26 Holger Blum Stabilized urethane based surface coating
FR3045616B1 (fr) * 2015-12-21 2020-07-10 Bostik Sa Mastics polyurethane superelastiques
EP3305863A1 (de) 2016-10-07 2018-04-11 Basf Se Verfahren zur herstellung von in lösungsmitteln flockulationsstabilen polyisocyanaten von (cyclo)aliphatischen diisocyanaten
EP3336117A1 (de) 2017-09-20 2018-06-20 Basf Se Verfahren zur herstellung von in lösungsmitteln flockulationsstabilen polyisocyanaten von (cyclo)aliphatischen diisocyanaten

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3330849A (en) * 1964-05-05 1967-07-11 Upjohn Co Stabilization of organic isocyanates

Also Published As

Publication number Publication date
NL152910B (nl) 1977-04-15
US3479325A (en) 1969-11-18
AT267869B (de) 1969-01-27
CH469772A (de) 1969-03-15
FR1505924A (fr) 1967-12-15
SE327083B (no) 1970-08-10
ES335050A1 (es) 1967-11-16
GB1173018A (en) 1969-12-03
DE1245590B (de) 1967-07-27
NL6618445A (no) 1967-07-03

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: FARBENFABRIKEN BAYER A.G.

Effective date: 19841221