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 densiteInfo
- 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
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)
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)
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)
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 |
-
1983
- 1983-04-20 US US06/486,927 patent/US4410639A/en not_active Expired - Fee Related
- 1983-12-20 JP JP58239014A patent/JPS59199729A/ja active Pending
-
1984
- 1984-04-17 GB GB08410001A patent/GB2138425B/en not_active Expired
- 1984-04-19 BE BE0/212797A patent/BE899467A/fr not_active IP Right Cessation
- 1984-04-19 FR FR8406239A patent/FR2544723B1/fr not_active Expired
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 |