GB1156570A - Production of resinous compounds from esterified glycidyl ether-maleic anhydride adducts. - Google Patents
Production of resinous compounds from esterified glycidyl ether-maleic anhydride adducts.Info
- Publication number
- GB1156570A GB1156570A GB5353766A GB5353766A GB1156570A GB 1156570 A GB1156570 A GB 1156570A GB 5353766 A GB5353766 A GB 5353766A GB 5353766 A GB5353766 A GB 5353766A GB 1156570 A GB1156570 A GB 1156570A
- Authority
- GB
- United Kingdom
- Prior art keywords
- maleic anhydride
- glycidyl ether
- compositions
- reacted
- hydroxyl groups
- 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
- 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
- C08G59/42—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof
- C08G59/4292—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof together with monocarboxylic acids
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)
- Paints Or Removers (AREA)
- Epoxy Compounds (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
1,156,570. Modified epoxy resins. CELANESE COATINGS CO. 30 Nov., 1966 [6 Dec., 1965], No. 53537/66. Heading C3B. [Also in Division C7] A resinous compound suitable for use as a vehicle base in a water-thinnable paint is prepared by first esterifying a glycidyl ether of a dihydric phenol with sufficient unsaturated fatty acid containing 11 to 24 carbon atoms (e.g. linseed oil acid) to react with substantially all the hydroxyl groups provided by the glycidyl ether (the epoxy group is equivalent to two hydroxyl groups). The ester obtained is reacted with at least 8% by weight (of the total composition) of maleic anhydride and subsequently 0À25 to 0À75 of the carboxylic acid equivalents of reacted maleic anhydride are hydroxyalkylated to yield a compound having an acid value of at least 40. The initial gylcidyl ether may have a M.W. <700. Hydroxyalkylation may be effected, after hydrolysis of the anhydride groups, e.g. with an amine, by reaction with a 1,2-olefine oxide or with a glycol. Compositions are disclosed containing conventional pigments which may be applied to substrates by spraying, brushing, rolling or electrodeposition. The compositions may also be blended with aminoplasts to obtain a thermosetting coating composition.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US51198765A | 1965-12-06 | 1965-12-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1156570A true GB1156570A (en) | 1969-07-02 |
Family
ID=24037227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5353766A Expired GB1156570A (en) | 1965-12-06 | 1966-11-30 | Production of resinous compounds from esterified glycidyl ether-maleic anhydride adducts. |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT278994B (en) |
| BE (1) | BE690753A (en) |
| DE (1) | DE1568357A1 (en) |
| ES (1) | ES334177A1 (en) |
| GB (1) | GB1156570A (en) |
| NO (1) | NO117449B (en) |
| SE (1) | SE327086B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2130218A (en) * | 1982-11-18 | 1984-05-31 | Ici Plc | Electrodepositable coating compositions |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014216858B4 (en) * | 2014-08-25 | 2024-05-29 | Bayerische Motoren Werke Aktiengesellschaft | Emulsion-based preservative for metal components, process for its preparation and process for preserving metal components |
-
1966
- 1966-11-30 GB GB5353766A patent/GB1156570A/en not_active Expired
- 1966-11-30 SE SE1639566A patent/SE327086B/xx unknown
- 1966-11-30 AT AT1106866A patent/AT278994B/en not_active IP Right Cessation
- 1966-12-05 NO NO16586966A patent/NO117449B/no unknown
- 1966-12-05 ES ES0334177A patent/ES334177A1/en not_active Expired
- 1966-12-06 BE BE690753D patent/BE690753A/xx unknown
- 1966-12-06 DE DE19661568357 patent/DE1568357A1/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2130218A (en) * | 1982-11-18 | 1984-05-31 | Ici Plc | Electrodepositable coating compositions |
Also Published As
| Publication number | Publication date |
|---|---|
| SE327086B (en) | 1970-08-10 |
| ES334177A1 (en) | 1967-12-01 |
| BE690753A (en) | 1967-06-06 |
| NO117449B (en) | 1969-08-11 |
| AT278994B (en) | 1970-02-25 |
| DE1568357A1 (en) | 1970-02-12 |
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