FR2544322B1 - Tissus de verre et analogues preimpregnes par un polyurethanne-uree, melanges reactifs stables correspondants, procede de fabrication et application - Google Patents

Tissus de verre et analogues preimpregnes par un polyurethanne-uree, melanges reactifs stables correspondants, procede de fabrication et application

Info

Publication number
FR2544322B1
FR2544322B1 FR8306262A FR8306262A FR2544322B1 FR 2544322 B1 FR2544322 B1 FR 2544322B1 FR 8306262 A FR8306262 A FR 8306262A FR 8306262 A FR8306262 A FR 8306262A FR 2544322 B1 FR2544322 B1 FR 2544322B1
Authority
FR
France
Prior art keywords
prepregnated
urea
polyurethane
manufacture
application
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
FR8306262A
Other languages
English (en)
Other versions
FR2544322A1 (fr
Inventor
Jean-Marc Berthier
Pierre Lissac
Yves Camberlin
Tanh My Lam
Jean-Pierre Pascault
Francois Viollaz
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.)
STEVENS GENIN
Original Assignee
STEVENS GENIN
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 STEVENS GENIN filed Critical STEVENS GENIN
Priority to FR8306262A priority Critical patent/FR2544322B1/fr
Publication of FR2544322A1 publication Critical patent/FR2544322A1/fr
Application granted granted Critical
Publication of FR2544322B1 publication Critical patent/FR2544322B1/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
    • C08G18/10—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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
    • C08J5/241—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres
    • C08J5/244—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres using glass fibres
    • 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
    • C08G2390/00—Containers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)
FR8306262A 1983-04-13 1983-04-13 Tissus de verre et analogues preimpregnes par un polyurethanne-uree, melanges reactifs stables correspondants, procede de fabrication et application Expired FR2544322B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8306262A FR2544322B1 (fr) 1983-04-13 1983-04-13 Tissus de verre et analogues preimpregnes par un polyurethanne-uree, melanges reactifs stables correspondants, procede de fabrication et application

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8306262A FR2544322B1 (fr) 1983-04-13 1983-04-13 Tissus de verre et analogues preimpregnes par un polyurethanne-uree, melanges reactifs stables correspondants, procede de fabrication et application

Publications (2)

Publication Number Publication Date
FR2544322A1 FR2544322A1 (fr) 1984-10-19
FR2544322B1 true FR2544322B1 (fr) 1986-07-25

Family

ID=9287939

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8306262A Expired FR2544322B1 (fr) 1983-04-13 1983-04-13 Tissus de verre et analogues preimpregnes par un polyurethanne-uree, melanges reactifs stables correspondants, procede de fabrication et application

Country Status (1)

Country Link
FR (1) FR2544322B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2753652B1 (fr) * 1996-09-24 1998-10-16 Procede de fabrication d'une nappe souple et d'une ame de panneau composite
ATE463613T1 (de) 2003-02-07 2010-04-15 Raytheon Co Hochfestes, langlebiges lasttragendes gewebe/nahtbindesystem
DE102010029355A1 (de) * 2010-05-27 2011-12-01 Evonik Degussa Gmbh Verfahren zur Herstellung von lagerstabilen Polyurethan-Prepregs und daraus hergestellte Formkörper
DE102010041243A1 (de) * 2010-09-23 2012-03-29 Evonik Degussa Gmbh Prepregs auf der Basis lagerstabiler reaktiven oder hochreaktiven Polyurethanzusammensetzung
DE102010041247A1 (de) 2010-09-23 2012-03-29 Evonik Degussa Gmbh Verfahren zur Herstellung von lagerstabilen Polyurethan-Prepregs und daraus hergestellte Formkörper aus Polyurethanzusammensetzung in Lösung
DE102011006163A1 (de) 2011-03-25 2012-09-27 Evonik Degussa Gmbh Lagerstabile Polyurethan-Prepregs und daraus hergestellte Formkörper aus Polyurethanzusammensetzung mit flüssigen Harzkomponenten

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3282757A (en) * 1962-12-14 1966-11-01 Structural Fibers Method of making a filament reinforced pressure vessel
GB1085454A (en) * 1964-11-06 1967-10-04 Du Pont Compositions for the formation of polyether-urethane/polyurea copolymers
FR1492643A (fr) * 1965-09-15 1967-08-18 Du Pont Nouvelles compositions adhésives
FR1524403A (fr) * 1966-06-08 1968-05-10 Allied Chem Polyuréthanne renforcé par des fibres
DE1621910A1 (de) * 1967-09-06 1971-06-24 Bayer Ag Verfahren zum Beschichten mit Polyurethanen
DE2131299C3 (de) * 1971-06-24 1981-04-23 Bayer Ag, 5090 Leverkusen Durch Hitzeeinwirkung härtbare Gemische und Verfahren zur Herstellung von Formkörpern aus diesen Gemischen

Also Published As

Publication number Publication date
FR2544322A1 (fr) 1984-10-19

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