FR2544723B1 - Procede de durcissement de liants a base de resines polyepoxydes dans des compositions formant une mousse syntactique de forte densite - Google Patents

Procede de durcissement de liants a base de resines polyepoxydes dans des compositions formant une mousse syntactique de forte densite

Info

Publication number
FR2544723B1
FR2544723B1 FR8406239A FR8406239A FR2544723B1 FR 2544723 B1 FR2544723 B1 FR 2544723B1 FR 8406239 A FR8406239 A FR 8406239A FR 8406239 A FR8406239 A FR 8406239A FR 2544723 B1 FR2544723 B1 FR 2544723B1
Authority
FR
France
Prior art keywords
forming high
syntactic foam
binders based
polyepoxide resins
compositions forming
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
FR8406239A
Other languages
English (en)
Other versions
FR2544723A1 (fr
Inventor
Robert Bouley
Robert F Kovar
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.)
Albany International Corp
Original Assignee
Albany International Corp
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 Albany International Corp filed Critical Albany International Corp
Publication of FR2544723A1 publication Critical patent/FR2544723A1/fr
Application granted granted Critical
Publication of FR2544723B1 publication Critical patent/FR2544723B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/32—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof from compositions containing microballoons, e.g. syntactic foams
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/4007—Curing agents not provided for by the groups C08G59/42 - C08G59/66
    • C08G59/4014—Nitrogen containing compounds
    • C08G59/4042—Imines; Imides
    • 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
    • C08J2363/00—Characterised by the use of epoxy resins; Derivatives of epoxy resins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Epoxy Resins (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR8406239A 1983-04-20 1984-04-19 Procede de durcissement de liants a base de resines polyepoxydes dans des compositions formant une mousse syntactique de forte densite Expired FR2544723B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/486,927 US4410639A (en) 1983-04-20 1983-04-20 Curing polyepoxide resin binders in high density syntactic foam forming compositions

Publications (2)

Publication Number Publication Date
FR2544723A1 FR2544723A1 (fr) 1984-10-26
FR2544723B1 true FR2544723B1 (fr) 1987-05-07

Family

ID=23933691

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8406239A Expired FR2544723B1 (fr) 1983-04-20 1984-04-19 Procede de durcissement de liants a base de resines polyepoxydes dans des compositions formant une mousse syntactique de forte densite

Country Status (5)

Country Link
US (1) US4410639A (fr)
JP (1) JPS59199729A (fr)
BE (1) BE899467A (fr)
FR (1) FR2544723B1 (fr)
GB (1) GB2138425B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4595623A (en) * 1984-05-07 1986-06-17 Hughes Aircraft Company Fiber-reinforced syntactic foam composites and method of forming same
JPS6188492A (ja) * 1984-09-25 1986-05-06 日本メクトロン株式会社 発光体の製造法
JPS61113590A (ja) * 1984-11-09 1986-05-31 Nippon Oil & Fats Co Ltd 耐圧性の浮力材
FR2582006B1 (fr) * 1985-05-20 1991-01-25 Plessey Australia Composition pour transducteurs acoustiques et transducteur la comportant
AU583623B2 (en) * 1985-05-20 1989-05-04 Gec Marconi Systems Pty Limited Acoustic decoupling medium
FR2606778B1 (fr) * 1986-11-14 1989-02-10 Charbonnages Ste Chimique Procede de reticulation
US5665787A (en) * 1995-06-07 1997-09-09 Mcdonnell Douglas Corporation Loaded syntactic foam-core material
US5837739A (en) * 1995-06-07 1998-11-17 Mcdonnell Douglas Corporation Loaded syntactic foam-core material
US20070225393A1 (en) * 2006-03-27 2007-09-27 Arnold Allen R Jr Crosslinkers for minimizing deterioration of polyurethane foams
CN101302304B (zh) * 2008-02-28 2011-04-27 上海应用技术学院 环氧树脂基发泡材料的制备方法
CN101319085B (zh) * 2008-07-22 2010-06-16 上海材料研究所 一种轻质高强度环氧发泡材料及其制备方法
JP5469324B2 (ja) * 2008-09-12 2014-04-16 独立行政法人海洋研究開発機構 シンタクチックフォームの製造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3291775A (en) * 1958-12-31 1966-12-13 Shell Oil Co Process for curing polyepoxides with a polyimine
GB952842A (en) * 1959-07-22 1964-03-18 Unisearch Ltd Epoxy resin compositions, and articles formed therewith adapted for surgical use
BE607212A (fr) * 1960-08-17
US3103406A (en) * 1960-10-14 1963-09-10 Method of making low density epoxy
US3296153A (en) * 1963-03-22 1967-01-03 North American Aviation Inc Insulation material prepared from a halogenated epoxy, siloxane and a polyamine-amide curing agent
FR1508623A (fr) * 1966-01-20 1968-01-05 Minnesota Mining & Mfg Mousse de faible densité et son procédé de fabrication
US3652486A (en) * 1968-11-13 1972-03-28 Ren Plastics Inc Carvable epoxy resin compositions
US3849350A (en) * 1973-06-06 1974-11-19 Atomic Energy Commission Process of making low density syntactic foams
US4148950A (en) * 1978-04-07 1979-04-10 Ameron, Inc. Epoxy surfacer cements containing polyamine-ketimine mixtures
JPS5791966A (en) * 1980-11-28 1982-06-08 Takeda Chem Ind Ltd Novel triamine derivative
US4412012A (en) * 1982-03-25 1983-10-25 Albany International Corp. Curing polyepoxide resin binders in syntactic foam forming compositions

Also Published As

Publication number Publication date
FR2544723A1 (fr) 1984-10-26
US4410639A (en) 1983-10-18
JPS59199729A (ja) 1984-11-12
BE899467A (fr) 1984-08-16
GB2138425A (en) 1984-10-24
GB8410001D0 (en) 1984-05-31
GB2138425B (en) 1987-12-02

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Legal Events

Date Code Title Description
ST Notification of lapse