BR8001189A - Processo de preparacao de poliesteres glicidicos de polifenois por reacao, em meio anidro e sensivelmente aprotico - Google Patents
Processo de preparacao de poliesteres glicidicos de polifenois por reacao, em meio anidro e sensivelmente aproticoInfo
- Publication number
- BR8001189A BR8001189A BR8001189A BR8001189A BR8001189A BR 8001189 A BR8001189 A BR 8001189A BR 8001189 A BR8001189 A BR 8001189A BR 8001189 A BR8001189 A BR 8001189A BR 8001189 A BR8001189 A BR 8001189A
- Authority
- BR
- Brazil
- Prior art keywords
- sensively
- approtic
- glycidic
- polyphenols
- anything
- Prior art date
Links
- 238000000034 method Methods 0.000 title 1
- 229920000728 polyester Polymers 0.000 title 1
- 150000008442 polyphenolic compounds Chemical class 0.000 title 1
- 235000013824 polyphenols Nutrition 0.000 title 1
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
- 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
- C08G59/02—Polycondensates containing more than one epoxy group per molecule
- C08G59/04—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof
- C08G59/06—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols
- C08G59/063—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols with epihalohydrins
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Epoxy Resins (AREA)
- Epoxy Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7905919A FR2450266A1 (fr) | 1979-03-02 | 1979-03-02 | Procede de preparation de polyesthers glycidiques de polyphenols |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8001189A true BR8001189A (pt) | 1980-11-04 |
Family
ID=9222882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8001189A BR8001189A (pt) | 1979-03-02 | 1980-02-29 | Processo de preparacao de poliesteres glicidicos de polifenois por reacao, em meio anidro e sensivelmente aprotico |
Country Status (24)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4345060A (en) * | 1980-07-08 | 1982-08-17 | Shell Oil Company | Diglycidyl ethers of diphenylol alkanes, their preparation and use in curable compositions |
| FR2490654A1 (fr) * | 1980-08-27 | 1982-03-26 | Rhone Poulenc Ind | Procede de preparation de polyethers glycidiques de polyphenols |
| US4582892A (en) * | 1985-05-28 | 1986-04-15 | The Dow Chemical Company | Process for the preparation of epoxy resins |
| DE3689111D1 (de) * | 1985-12-13 | 1993-11-04 | Ciba Geigy | Verbessertes verfahren zur herstellung von glycidylverbindungen. |
| US4778863A (en) * | 1987-08-13 | 1988-10-18 | The Dow Chemical Company | Preparation of epoxy resins having low undesirable halogen content |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1081666B (de) * | 1956-05-28 | 1960-05-12 | Bergwerksverband Gmbh | Verfahren zur Herstellung von Epoxyharzen |
| US3350353A (en) * | 1965-03-25 | 1967-10-31 | Celanese Coatings Co | Epoxide resin process |
-
1979
- 1979-03-02 FR FR7905919A patent/FR2450266A1/fr active Granted
-
1980
- 1980-02-25 YU YU00508/80A patent/YU50880A/xx unknown
- 1980-02-28 FI FI800600A patent/FI65789B/fi not_active Application Discontinuation
- 1980-02-28 NZ NZ193001A patent/NZ193001A/xx unknown
- 1980-02-28 ZA ZA00801145A patent/ZA801145B/xx unknown
- 1980-02-28 IL IL59491A patent/IL59491A/xx unknown
- 1980-02-28 AU AU55959/80A patent/AU533151B2/en not_active Ceased
- 1980-02-28 NO NO800576A patent/NO800576L/no unknown
- 1980-02-29 US US06/125,777 patent/US4273915A/en not_active Expired - Lifetime
- 1980-02-29 RO RO80100340A patent/RO79766A/ro unknown
- 1980-02-29 BR BR8001189A patent/BR8001189A/pt unknown
- 1980-02-29 AR AR280142A patent/AR226302A1/es active
- 1980-02-29 CA CA346,701A patent/CA1132995A/fr not_active Expired
- 1980-02-29 DD DD80219357A patent/DD149371A5/de unknown
- 1980-02-29 DK DK87480A patent/DK87480A/da not_active Application Discontinuation
- 1980-02-29 CS CS801409A patent/CS215129B2/cs unknown
- 1980-02-29 AT AT80420027T patent/ATE1644T1/de not_active IP Right Cessation
- 1980-02-29 IN IN235/CAL/80A patent/IN153198B/en unknown
- 1980-02-29 DE DE8080420027T patent/DE3060931D1/de not_active Expired
- 1980-02-29 JP JP2421180A patent/JPS55118919A/ja active Granted
- 1980-02-29 EP EP80420027A patent/EP0015860B1/fr not_active Expired
- 1980-02-29 PT PT70887A patent/PT70887A/pt unknown
- 1980-03-01 PL PL1980222391A patent/PL123116B1/pl unknown
- 1980-03-01 ES ES489115A patent/ES489115A0/es active Granted
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