FR2364941A1 - Nouvelles resines aromatiques thermodurcissables et polymeres thermostables en derivant - Google Patents
Nouvelles resines aromatiques thermodurcissables et polymeres thermostables en derivantInfo
- Publication number
- FR2364941A1 FR2364941A1 FR7628408A FR7628408A FR2364941A1 FR 2364941 A1 FR2364941 A1 FR 2364941A1 FR 7628408 A FR7628408 A FR 7628408A FR 7628408 A FR7628408 A FR 7628408A FR 2364941 A1 FR2364941 A1 FR 2364941A1
- Authority
- FR
- France
- Prior art keywords
- thermostable
- polymers
- thermosetting resins
- derivative
- thermostable polymers
- 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.)
- Granted
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
- C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
-
- 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
- C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G61/02—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes
-
- 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
- C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G61/02—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes
- C08G61/10—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aromatic carbon atoms, e.g. polyphenylenes
Abstract
On décrit de nouvelles résines aromatiques thermodurcissables et leur transformation en polymères thermostables. Ces résines thermodurcissables consistent en des oligomères fusibles et solubles qui se forment par action du chlorure d'acétyle et du chlorure d'aluminium sur le métaterphényle. Elles sont transformées en polymères thermostables par chauffage à une température supérieure à environ 100 degrés C en présence d'un catalyseur acide. Les polymères thermostables, infusibles et insolubles, peuvent être obtenus sous la forme d'objets moulés ou de matériaux composites. Ils présentent un fort taux de coke, après carbonisation à haute température.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7628408A FR2364941A1 (fr) | 1976-09-17 | 1976-09-17 | Nouvelles resines aromatiques thermodurcissables et polymeres thermostables en derivant |
DE19772741485 DE2741485A1 (de) | 1976-09-17 | 1977-09-15 | Verfahren zur herstellung thermostabiler polymere |
GB38747/77A GB1558139A (en) | 1976-09-17 | 1977-09-16 | Preparing and using thermoset resins |
JP11209777A JPS5337800A (en) | 1976-09-17 | 1977-09-16 | Process for producing heattresistant polymer from thermosetting aromatic oligomer |
US05/834,026 US4202960A (en) | 1976-09-17 | 1977-09-16 | Thermosetting aromatic resins and thermostable polymers derived therefrom |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7628408A FR2364941A1 (fr) | 1976-09-17 | 1976-09-17 | Nouvelles resines aromatiques thermodurcissables et polymeres thermostables en derivant |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2364941A1 true FR2364941A1 (fr) | 1978-04-14 |
FR2364941B1 FR2364941B1 (fr) | 1980-11-28 |
Family
ID=9177930
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7628408A Granted FR2364941A1 (fr) | 1976-09-17 | 1976-09-17 | Nouvelles resines aromatiques thermodurcissables et polymeres thermostables en derivant |
Country Status (5)
Country | Link |
---|---|
US (1) | US4202960A (fr) |
JP (1) | JPS5337800A (fr) |
DE (1) | DE2741485A1 (fr) |
FR (1) | FR2364941A1 (fr) |
GB (1) | GB1558139A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3141063A1 (de) * | 1981-10-13 | 1983-04-28 | Schering Ag, 1000 Berlin Und 4619 Bergkamen | Neue imidazol-derivate, verfahren zu ihrer herstellung und diese enthaltende pharmazeutische praeparate |
US4731484A (en) * | 1985-01-18 | 1988-03-15 | The Dow Chemical Company | Haloacetyl derivatives of aromatic compounds |
JPH0513686Y2 (fr) * | 1987-05-31 | 1993-04-12 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3342754A (en) * | 1966-02-18 | 1967-09-19 | Union Carbide Corp | Para-xylylene polymers |
US3565832A (en) * | 1967-09-05 | 1971-02-23 | Hughes Aircraft Co | Polymerization of aromatic monomers in presence of lewis acid catalyst and oxygen |
US4064176A (en) * | 1973-12-19 | 1977-12-20 | Institut Francais Du Petrole | Di-substituted meta-terphenyl compounds and resulting polymers |
-
1976
- 1976-09-17 FR FR7628408A patent/FR2364941A1/fr active Granted
-
1977
- 1977-09-15 DE DE19772741485 patent/DE2741485A1/de not_active Withdrawn
- 1977-09-16 JP JP11209777A patent/JPS5337800A/ja active Pending
- 1977-09-16 US US05/834,026 patent/US4202960A/en not_active Expired - Lifetime
- 1977-09-16 GB GB38747/77A patent/GB1558139A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1558139A (en) | 1979-12-19 |
FR2364941B1 (fr) | 1980-11-28 |
DE2741485A1 (de) | 1978-03-23 |
JPS5337800A (en) | 1978-04-07 |
US4202960A (en) | 1980-05-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Sefcik et al. | Investigation of the structure of acetylene-terminated polyimide resins using magic-angle carbon-13 nuclear magnetic resonance | |
IT8119321A0 (it) | Procedimento per ottenere eparine di basso peso molecolare dotate di proprieta' farmacologiche elevate, e prodotto cosi' ottenuto. | |
FR2295049A1 (fr) | Procede de production de hauts polymeres cationiques, solubles dans l'eau, et nouveaux produits ainsi obtenus | |
KR910007968A (ko) | 올레핀 중합용 촉매의 제조 방법 | |
Stephens et al. | Metal-catalyzed alkynylation of brominated polyphenylenes. Thermoset precursors of high-density monolithic glassy carbon | |
FR2400950A1 (fr) | Procede de preparation de microspheres comportant un noyau solide et une matiere polymere | |
FR2364941A1 (fr) | Nouvelles resines aromatiques thermodurcissables et polymeres thermostables en derivant | |
Monthéard et al. | A Convenient Method for the Preparation of 3 and 3, 4 Substituted Thiophenes | |
Chujo et al. | Hydroboration polymerization of dicyano compounds: III. Synthesis of poly (cyclodiborazane) s by the reaction of α, ω-dicyanoalkanes with thexylborane | |
JPS5274683A (en) | Process for obtaining rubbery polymers | |
FR2429215A1 (fr) | Derives de la 1,3,5-triazacycloheptane-2,4-dione, procede pour leur preparation et leur utilisation comme stabilisants de polymeres | |
JPS55145694A (en) | Preparation of dodecaphenylsilsesquioxane | |
LOUGHRAN et al. | Heterocyclic polymers derived from 1, 2, 4, 5-naphthalene tetracarboxylic acid dianhydride[Summary Report, Jan.- Jul. 1972] | |
JPS63317529A (ja) | 重合体組成物の製造法 | |
SU43565A1 (ru) | Способ приготовлени теплоизол ционного материала | |
SU151817A1 (ru) | Способ получени смол на основе фурфурола | |
SU618383A1 (ru) | Способ получени модифицированных полиамидов | |
SU536148A1 (ru) | Шихта дл изготовлени огнеупорного теплопроводного материала | |
JPS5692908A (en) | High-molecular novolak type substituted phenolic resin, its preparation and application | |
BE834032A (fr) | Procede de preparation de solutions de resines d'uree-formaldehyde durcissables, et produits obtenus. | |
SU413818A1 (ru) | Способ получени фурановой смолы | |
BE869436A (fr) | Procede de preparation de resines durcissables d'uree-formaldehyde, et produits obtenus. | |
SU379589A1 (ru) | Способ получения фураиовой смолы | |
GB1443850A (en) | Multicellular polymers | |
SU377318A1 (ru) | Способ получения термореактивных полимеров |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licences | ||
CL | Concession to grant licences | ||
TP | Transmission of property | ||
ST | Notification of lapse |