FR2385757A1 - Hydrolytically stables, heat-curable resin coating compsn. - comprising a water-soluble epoxy! resin compsn. and a curing amt. of a water-miscible aminoplast or phenolic resin - Google Patents
Hydrolytically stables, heat-curable resin coating compsn. - comprising a water-soluble epoxy! resin compsn. and a curing amt. of a water-miscible aminoplast or phenolic resinInfo
- Publication number
- FR2385757A1 FR2385757A1 FR7808496A FR7808496A FR2385757A1 FR 2385757 A1 FR2385757 A1 FR 2385757A1 FR 7808496 A FR7808496 A FR 7808496A FR 7808496 A FR7808496 A FR 7808496A FR 2385757 A1 FR2385757 A1 FR 2385757A1
- Authority
- FR
- France
- Prior art keywords
- water
- compsn
- resin
- stables
- aminoplast
- 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.)
- Withdrawn
Links
- 238000000576 coating method Methods 0.000 title abstract 2
- 229920005989 resin Polymers 0.000 title 2
- 239000011347 resin Substances 0.000 title 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 title 1
- 239000004593 Epoxy Substances 0.000 title 1
- 229920003180 amino resin Polymers 0.000 title 1
- 239000011248 coating agent Substances 0.000 title 1
- 239000005011 phenolic resin Substances 0.000 title 1
- 229920001568 phenolic resin Polymers 0.000 title 1
- 230000000087 stabilizing effect Effects 0.000 title 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 abstract 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 2
- 239000003822 epoxy resin Substances 0.000 abstract 2
- 229920000647 polyepoxide Polymers 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 239000005711 Benzoic acid Substances 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 235000010233 benzoic acid Nutrition 0.000 abstract 1
- 125000003700 epoxy group Chemical group 0.000 abstract 1
- 230000007062 hydrolysis Effects 0.000 abstract 1
- 238000006460 hydrolysis reaction Methods 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
-
- 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
- C08G59/50—Amines
- C08G59/52—Amino carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D161/00—Coating compositions based on condensation polymers of aldehydes or ketones; Coating compositions based on derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Epoxy Resins (AREA)
- Paints Or Removers (AREA)
Abstract
The epoxy resin is prepd. by condensing an excess of a low mol. wt. (e.g. 350-1000) epoxy resin with an aminosubst. benzoic acid. The terminal epoxide gps. of the resulting condensate are reacted with a sec. amine and the carboxyl gps. in the prod. are then neutralised with a tert-amine or ammonia. The compsn. is used for coatings at a concn. of 20-30 vol. % in a solvent comprising 70-90 vol. % water. The carboxyl gps. giving water solubility are not attached via ether linkages and are less liable to split off by hydrolysis, leading to increased storage stability and resistance to food prods.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/782,207 US4119609A (en) | 1977-03-28 | 1977-03-28 | Curable epoxy-carboxylic acid adducts |
| US05/782,206 US4098744A (en) | 1977-03-28 | 1977-03-28 | Curable water-borne epoxy resin coating compositions |
| US05/782,208 US4094844A (en) | 1977-03-28 | 1977-03-28 | Water-borne epoxy resin coating compositions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2385757A1 true FR2385757A1 (en) | 1978-10-27 |
Family
ID=27419775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7808496A Withdrawn FR2385757A1 (en) | 1977-03-28 | 1978-03-23 | Hydrolytically stables, heat-curable resin coating compsn. - comprising a water-soluble epoxy! resin compsn. and a curing amt. of a water-miscible aminoplast or phenolic resin |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS53120798A (en) |
| AU (1) | AU3445578A (en) |
| DE (1) | DE2813019A1 (en) |
| DK (1) | DK130578A (en) |
| ES (1) | ES468168A1 (en) |
| FI (1) | FI780914A (en) |
| FR (1) | FR2385757A1 (en) |
| IT (1) | IT1094285B (en) |
| NL (1) | NL7803134A (en) |
| SE (1) | SE7803375L (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4941497B2 (en) * | 2009-04-07 | 2012-05-30 | パナソニック株式会社 | Power cord attachment structure |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3215586A (en) * | 1960-11-09 | 1965-11-02 | Fmc Corp | Modified epoxidized polybutadiene resin composition |
| DE1520180A1 (en) * | 1963-04-22 | 1970-03-19 | Alfred Krueger | Hardener for epoxy compounds |
| DE1934715A1 (en) * | 1969-07-09 | 1971-01-21 | Alfred Krueger | Solvent-free epoxy coating agent |
-
1978
- 1978-03-22 ES ES468168A patent/ES468168A1/en not_active Expired
- 1978-03-22 DK DK130578A patent/DK130578A/en unknown
- 1978-03-23 FI FI780914A patent/FI780914A/en not_active Application Discontinuation
- 1978-03-23 FR FR7808496A patent/FR2385757A1/en not_active Withdrawn
- 1978-03-23 AU AU34455/78A patent/AU3445578A/en active Pending
- 1978-03-23 SE SE7803375A patent/SE7803375L/en unknown
- 1978-03-23 NL NL7803134A patent/NL7803134A/en not_active Application Discontinuation
- 1978-03-23 JP JP3247478A patent/JPS53120798A/en active Pending
- 1978-03-23 IT IT21571/78A patent/IT1094285B/en active
- 1978-03-23 DE DE19782813019 patent/DE2813019A1/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3215586A (en) * | 1960-11-09 | 1965-11-02 | Fmc Corp | Modified epoxidized polybutadiene resin composition |
| DE1520180A1 (en) * | 1963-04-22 | 1970-03-19 | Alfred Krueger | Hardener for epoxy compounds |
| DE1934715A1 (en) * | 1969-07-09 | 1971-01-21 | Alfred Krueger | Solvent-free epoxy coating agent |
Also Published As
| Publication number | Publication date |
|---|---|
| SE7803375L (en) | 1978-09-29 |
| NL7803134A (en) | 1978-10-02 |
| IT7821571A0 (en) | 1978-03-23 |
| FI780914A (en) | 1978-09-29 |
| IT1094285B (en) | 1985-07-26 |
| AU3445578A (en) | 1979-09-27 |
| ES468168A1 (en) | 1979-01-01 |
| JPS53120798A (en) | 1978-10-21 |
| DE2813019A1 (en) | 1978-10-12 |
| DK130578A (en) | 1978-09-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |