FR1505924A - Masses de polyuréthanes contenant des agents déshydratants - Google Patents

Masses de polyuréthanes contenant des agents déshydratants

Info

Publication number
FR1505924A
FR1505924A FR88363A FR88363A FR1505924A FR 1505924 A FR1505924 A FR 1505924A FR 88363 A FR88363 A FR 88363A FR 88363 A FR88363 A FR 88363A FR 1505924 A FR1505924 A FR 1505924A
Authority
FR
France
Prior art keywords
dehydrating agents
masses containing
containing dehydrating
polyurethane masses
polyurethane
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.)
Expired
Application number
FR88363A
Other languages
English (en)
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
Application granted granted Critical
Publication of FR1505924A publication Critical patent/FR1505924A/fr
Expired legal-status Critical Current

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)
FR88363A 1965-12-30 1966-12-21 Masses de polyuréthanes contenant des agents déshydratants Expired FR1505924A (fr)

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
FR1505924A true FR1505924A (fr) 1967-12-15

Family

ID=7102013

Family Applications (1)

Application Number Title Priority Date Filing Date
FR88363A Expired FR1505924A (fr) 1965-12-30 1966-12-21 Masses de polyuréthanes contenant des agents déshydratants

Country Status (10)

Country Link
US (1) US3479325A (fr)
AT (1) AT267869B (fr)
BE (1) BE691562A (fr)
CH (1) CH469772A (fr)
DE (1) DE1245590B (fr)
ES (1) ES335050A1 (fr)
FR (1) FR1505924A (fr)
GB (1) GB1173018A (fr)
NL (1) NL152910B (fr)
SE (1) SE327083B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0791613A1 (fr) 1996-02-14 1997-08-27 Sika AG, vorm. Kaspar Winkler & Co. Systèmes de polyuréthane ignifuges

Families Citing this family (24)

* 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
US3919173A (en) * 1973-11-23 1975-11-11 Contech Inc Moisture curable polyurethane systems
US4038239A (en) * 1973-11-23 1977-07-26 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
US4495310A (en) * 1981-05-08 1985-01-22 Gravi-Mechanics Co. 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
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 (fr) * 1989-07-01 2001-05-15 Josef Pedain Un produit de revetement durcissant a l'humidite et methode de fabrication connexe
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
EP0565754B1 (fr) * 1992-04-15 1995-12-27 Holger Blum Composition de revêtement stabilisée à base de prépolymères d'uréthane à groupes isocyanates libres
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
KR20120107985A (ko) * 2009-12-08 2012-10-04 바스프 에스이 폴리이소시아네이트에 기초한 고반응성의 안정화된 접착제
WO2013139388A1 (fr) 2012-03-21 2013-09-26 Holger Blum Revêtement de surface à base d'uréthane stabilisé
FR3045616B1 (fr) * 2015-12-21 2020-07-10 Bostik Sa Mastics polyurethane superelastiques
EP3305863A1 (fr) 2016-10-07 2018-04-11 Basf Se Procédé de production de polyisocyanates de diisocyanates (cyclo)aliphatiques résistants à la floculation dans les solvants
EP3336117A1 (fr) 2017-09-20 2018-06-20 Basf Se Procédé de fabrication de polyisocyanates de diisocyanates (cyclo)aliphatiques résistants à la floculation dans les solvants

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0791613A1 (fr) 1996-02-14 1997-08-27 Sika AG, vorm. Kaspar Winkler & Co. Systèmes de polyuréthane ignifuges
US6790906B2 (en) 1996-02-14 2004-09-14 Sika Schweiz Ag Fire-retardant polyurethane systems

Also Published As

Publication number Publication date
ES335050A1 (es) 1967-11-16
NL152910B (nl) 1977-04-15
NL6618445A (fr) 1967-07-03
GB1173018A (en) 1969-12-03
SE327083B (fr) 1970-08-10
AT267869B (de) 1969-01-27
CH469772A (de) 1969-03-15
BE691562A (fr) 1967-05-29
US3479325A (en) 1969-11-18
DE1245590B (de) 1967-07-27

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