FR2723743B1 - Resines polyester-polyurethanes destinees a un procede d'injection-moulage a reticulation rapide pour l'obtention de pieces composites - Google Patents

Resines polyester-polyurethanes destinees a un procede d'injection-moulage a reticulation rapide pour l'obtention de pieces composites

Info

Publication number
FR2723743B1
FR2723743B1 FR9410096A FR9410096A FR2723743B1 FR 2723743 B1 FR2723743 B1 FR 2723743B1 FR 9410096 A FR9410096 A FR 9410096A FR 9410096 A FR9410096 A FR 9410096A FR 2723743 B1 FR2723743 B1 FR 2723743B1
Authority
FR
France
Prior art keywords
polyester
molding process
polyurethane resins
composite parts
obtaining composite
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 - Lifetime
Application number
FR9410096A
Other languages
English (en)
Other versions
FR2723743A1 (fr
Inventor
Yeong Show Yang
Evelyne Grand
Bernard Thibaud
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.)
Cray Valley SA
Original Assignee
Cray Valley SA
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 Cray Valley SA filed Critical Cray Valley SA
Priority to FR9410096A priority Critical patent/FR2723743B1/fr
Publication of FR2723743A1 publication Critical patent/FR2723743A1/fr
Application granted granted Critical
Publication of FR2723743B1 publication Critical patent/FR2723743B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/68—Unsaturated polyesters

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)
FR9410096A 1994-08-16 1994-08-16 Resines polyester-polyurethanes destinees a un procede d'injection-moulage a reticulation rapide pour l'obtention de pieces composites Expired - Lifetime FR2723743B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9410096A FR2723743B1 (fr) 1994-08-16 1994-08-16 Resines polyester-polyurethanes destinees a un procede d'injection-moulage a reticulation rapide pour l'obtention de pieces composites

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9410096A FR2723743B1 (fr) 1994-08-16 1994-08-16 Resines polyester-polyurethanes destinees a un procede d'injection-moulage a reticulation rapide pour l'obtention de pieces composites

Publications (2)

Publication Number Publication Date
FR2723743A1 FR2723743A1 (fr) 1996-02-23
FR2723743B1 true FR2723743B1 (fr) 1996-10-04

Family

ID=9466357

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9410096A Expired - Lifetime FR2723743B1 (fr) 1994-08-16 1994-08-16 Resines polyester-polyurethanes destinees a un procede d'injection-moulage a reticulation rapide pour l'obtention de pieces composites

Country Status (1)

Country Link
FR (1) FR2723743B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5447921A (en) * 1995-03-24 1995-09-05 Aristech Chemical Corporation Catalyst system for adherent rigid foam

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4374229A (en) * 1980-03-17 1983-02-15 Ashland Oil, Inc. Thermosetting resinous molding compositions
US4584325A (en) * 1985-04-26 1986-04-22 Thermocell Development, Ltd. Modified aliphatic polyurethane polymers and method of preparing and using same
JPS63146916A (ja) * 1986-12-10 1988-06-18 Nissan Motor Co Ltd 熱硬化性樹脂組成物
JP3133041B2 (ja) * 1989-04-03 2001-02-05 エイ・ジイ・インタナショナル・ケミカル株式会社 繊維強化熱硬化性樹脂成形物の製造方法
IT1255279B (it) * 1992-05-20 1995-10-26 Sir Ind Spa Composizioni poliestere/isocianato reticolabili adatte alla preparazione di manufatti in composito particolarmente con processi ad iniezione, procedimento per la loro preparazione e loro utilizzo
US5296545A (en) * 1992-07-14 1994-03-22 Cook Composites And Polymers Surface appearance and processing characteristics for urethane-catalyzed low profile-modified polyester-polyurethane hybrid resins

Also Published As

Publication number Publication date
FR2723743A1 (fr) 1996-02-23

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