MX166322B - Preparacion de resinas epoxi avanzadas a partir de resinas epoxi y fenoles dihidricos en presencia de compuestos de fosfonio - Google Patents
Preparacion de resinas epoxi avanzadas a partir de resinas epoxi y fenoles dihidricos en presencia de compuestos de fosfonioInfo
- Publication number
- MX166322B MX166322B MX014978A MX1497889A MX166322B MX 166322 B MX166322 B MX 166322B MX 014978 A MX014978 A MX 014978A MX 1497889 A MX1497889 A MX 1497889A MX 166322 B MX166322 B MX 166322B
- Authority
- MX
- Mexico
- Prior art keywords
- epoxy resins
- phosphony
- compounds
- preparation
- dihydric phenols
- Prior art date
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
- 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
- C08G59/68—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 catalysts used
-
- 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
- C08G59/066—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols with chain extension or advancing agents
-
- 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
-
- 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
- C08G59/62—Alcohols or phenols
-
- 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
- C08G59/68—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 catalysts used
- C08G59/688—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 catalysts used containing phosphorus
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of 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)
- Epoxy Resins (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
La presente invención se refiere a una composición de resina epoxi precatalizada, que está esencialmente libre de agentes curadores de resina epoxi y que contiene A) cuando menos una resina epoxi de peso molecular relativamente bajo que tiene un promedio de más de uno, pero no más de dos grupos epoxi vecinales por molécula; y B) cuando menos un catalizador de fosfonio; caracterizada porque se emplea un compuesto de cicloalquiltrifenilfosfonio como el catalizador de fosfonio.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/157,671 US4808692A (en) | 1988-02-18 | 1988-02-18 | Preparation of advanced epoxy resins from epoxy resins and dihydric phenols in the presence of phosphonium compounds |
Publications (1)
Publication Number | Publication Date |
---|---|
MX166322B true MX166322B (es) | 1992-12-23 |
Family
ID=22564753
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX014978A MX166322B (es) | 1988-02-18 | 1989-02-17 | Preparacion de resinas epoxi avanzadas a partir de resinas epoxi y fenoles dihidricos en presencia de compuestos de fosfonio |
Country Status (13)
Country | Link |
---|---|
US (1) | US4808692A (es) |
EP (1) | EP0329021B1 (es) |
JP (1) | JP2721226B2 (es) |
KR (1) | KR970011634B1 (es) |
AT (1) | ATE100831T1 (es) |
AU (1) | AU611253B2 (es) |
BR (1) | BR8900733A (es) |
DE (1) | DE68912612T2 (es) |
ES (1) | ES2061746T3 (es) |
MX (1) | MX166322B (es) |
MY (1) | MY103824A (es) |
NZ (1) | NZ227961A (es) |
PT (1) | PT89733B (es) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4933420A (en) * | 1988-09-23 | 1990-06-12 | The Dow Chemical Company | Epoxy resins containing phosphonium catalysts |
US5310854A (en) * | 1989-08-23 | 1994-05-10 | The Dow Chemical Company | Epoxy resin composition and process therefor |
US5208317A (en) * | 1990-02-06 | 1993-05-04 | The Dow Chemical Company | Composition comprising epoxy resin and cationic amine phosphonium catalyst |
US4981926A (en) * | 1990-02-06 | 1991-01-01 | The Dow Chemical Company | Composition of epoxy resin, amino group-containing phosphonium catalyst and curing agent |
JPH0759618B2 (ja) * | 1990-09-10 | 1995-06-28 | 日立化成工業株式会社 | 高分子量エポキシ樹脂の製造方法 |
JPH0759619B2 (ja) * | 1990-09-10 | 1995-06-28 | 日立化成工業株式会社 | 高分子量エポキシ樹脂の製造方法 |
JPH0759617B2 (ja) * | 1990-09-10 | 1995-06-28 | 日立化成工業株式会社 | 高分子量エポキシ樹脂の製造方法 |
JPH0759620B2 (ja) * | 1990-09-12 | 1995-06-28 | 日立化成工業株式会社 | 高分子量エポキシ樹脂の製造方法 |
US5202407A (en) * | 1992-01-24 | 1993-04-13 | The Dow Chemical Company | Precatalyzed catalyst compositions, process for preparing epoxy resins curable compositions, articles resulting from curing the resultant compositions |
JP3428695B2 (ja) * | 1993-08-20 | 2003-07-22 | ジャパンエポキシレジン株式会社 | 変性液状エポキシ樹脂組成物 |
US6534621B2 (en) * | 2000-05-18 | 2003-03-18 | Dow Global Technologies Inc. | Process for manufacturing a hydroxyester derivative intermediate and epoxy resins prepared therefrom |
JP2002206017A (ja) * | 2001-01-10 | 2002-07-26 | Kansai Paint Co Ltd | エポキシ樹脂組成物 |
CN105175688A (zh) | 2010-02-19 | 2015-12-23 | 陶氏环球技术有限责任公司 | 二乙烯基芳烃二氧化物树脂组合物 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3477990A (en) * | 1967-12-07 | 1969-11-11 | Shell Oil Co | Process for reacting a phenol with an epoxy compound and resulting products |
US3948855A (en) * | 1971-09-16 | 1976-04-06 | The Dow Chemical Company | Process for reacting a phenol with a vicinal epoxy compound in the presence of phosphorus or carbon containing acid, ester or acid ester |
US3738862A (en) * | 1971-11-08 | 1973-06-12 | Shell Oil Co | Process for preparing reinforced laminates in situ with epoxy-polyhydric phenol condensates |
US4122067A (en) * | 1977-10-07 | 1978-10-24 | Celanese Polymer Specialties Company | Process of reacting a polyepoxide compound with a phenol in aqueous medium |
US4302574A (en) * | 1979-05-23 | 1981-11-24 | The Dow Chemical Company | Phosphonium phenoxide catalysts for promoting reacting of epoxides with phenols and/or carboxylic acids |
US4320222A (en) * | 1980-04-10 | 1982-03-16 | Shell Oil Company | Storage-stable precatalyzed polyepoxide compositions |
US4354015A (en) * | 1981-02-05 | 1982-10-12 | The Dow Chemical Company | Phosphonium bicarbonate catalysts for promoting reaction of epoxides with phenols |
US4366295A (en) * | 1981-06-01 | 1982-12-28 | The Dow Chemical Company | Stable precatalyzed epoxy resin compositions |
US4594291A (en) * | 1984-07-17 | 1986-06-10 | The Dow Chemical Company | Curable, partially advanced epoxy resins |
-
1988
- 1988-02-18 US US07/157,671 patent/US4808692A/en not_active Expired - Lifetime
-
1989
- 1989-01-26 AU AU28819/89A patent/AU611253B2/en not_active Ceased
- 1989-02-10 EP EP89102273A patent/EP0329021B1/en not_active Expired - Lifetime
- 1989-02-10 AT AT89102273T patent/ATE100831T1/de not_active IP Right Cessation
- 1989-02-10 ES ES89102273T patent/ES2061746T3/es not_active Expired - Lifetime
- 1989-02-10 DE DE89102273T patent/DE68912612T2/de not_active Expired - Fee Related
- 1989-02-13 NZ NZ227961A patent/NZ227961A/en unknown
- 1989-02-16 PT PT89733A patent/PT89733B/pt not_active IP Right Cessation
- 1989-02-16 MY MYPI89000192A patent/MY103824A/en unknown
- 1989-02-16 KR KR1019890001761A patent/KR970011634B1/ko active IP Right Grant
- 1989-02-17 JP JP1036406A patent/JP2721226B2/ja not_active Expired - Lifetime
- 1989-02-17 MX MX014978A patent/MX166322B/es unknown
- 1989-02-20 BR BR898900733A patent/BR8900733A/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE68912612T2 (de) | 1994-05-11 |
MY103824A (en) | 1993-09-30 |
KR890013081A (ko) | 1989-09-21 |
BR8900733A (pt) | 1989-10-17 |
ES2061746T3 (es) | 1994-12-16 |
AU611253B2 (en) | 1991-06-06 |
PT89733A (pt) | 1989-10-04 |
JP2721226B2 (ja) | 1998-03-04 |
JPH01254733A (ja) | 1989-10-11 |
KR970011634B1 (ko) | 1997-07-12 |
PT89733B (pt) | 1994-03-31 |
DE68912612D1 (de) | 1994-03-10 |
NZ227961A (en) | 1991-11-26 |
US4808692A (en) | 1989-02-28 |
EP0329021A2 (en) | 1989-08-23 |
AU2881989A (en) | 1989-08-24 |
ATE100831T1 (de) | 1994-02-15 |
EP0329021B1 (en) | 1994-01-26 |
EP0329021A3 (en) | 1990-08-22 |
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