GB1308697A - Coating compositions - Google Patents
Coating compositionsInfo
- Publication number
- GB1308697A GB1308697A GB1927570A GB1927570A GB1308697A GB 1308697 A GB1308697 A GB 1308697A GB 1927570 A GB1927570 A GB 1927570A GB 1927570 A GB1927570 A GB 1927570A GB 1308697 A GB1308697 A GB 1308697A
- Authority
- GB
- United Kingdom
- Prior art keywords
- coating
- alkyl radical
- polyester polyol
- solid
- resin
- 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
- 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
- C09D171/00—Coating compositions based on polyethers obtained by reactions forming an ether link in the main chain; Coating compositions based on derivatives of such polymers
- C09D171/02—Polyalkylene oxides
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
Abstract
1308697 Coating AMICON CORP 22 April 1970 [2 May 1969] 19275/70 Heading B2E [Also in Division C3] A coating composition particularly suitable for plastics surfaces comprises (1) a melamine compound wherein R 1 is a C1-7 alkyl radical or -CH 2 OR 2 and R 2 is H or a C1-4 alkyl radical, and (2) an alkylene glycol, an aliphatic polyether polyol, or an aliphatic polyester polyol, in amounts providing a ratio of OH groups in (2): hydroxyalkyl or alkoxyalkyl groups in (1) of 1:1-3. The composition may also contain a levelling agent, e.g. 0.5-0 wt % of a ureaformaldehyde resin, and a UV stabilizer, e.g. up to 5 wt. % of a hydroxyphenyl benzotrizole. In Examples solid or liquid hexamethoxymethylmelamine is mixed with a polyester polyol, or a polyethylene glycol of MW 200, 400 or 600, or ethylene, diethylene or triethylene glycol, p-toluenesulphonic acid, and optionally a 60% solution of a UF resin in butanol/xylene, and, with an ethyl acetate/ ethoxyethyl acetate solvent for the solid methoxymethylmelamine, to give coating solutions for panels of a polymethyl methacrylate or a polycarbonate.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US82148369A | 1969-05-02 | 1969-05-02 | |
| US88436969A | 1969-12-11 | 1969-12-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1308697A true GB1308697A (en) | 1973-02-21 |
Family
ID=27124547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1927570A Expired GB1308697A (en) | 1969-05-02 | 1970-04-22 | Coating compositions |
Country Status (2)
| Country | Link |
|---|---|
| CA (1) | CA949831A (en) |
| GB (1) | GB1308697A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4552936A (en) * | 1984-08-17 | 1985-11-12 | General Electric Company | Weatherable abrasion resistant etherified aminoplast derived coating for plastic substrates |
| US4598021A (en) * | 1984-08-17 | 1986-07-01 | General Electric Company | Weatherable abrasion resistant etherified aminoplast derived coating for plastic substrates |
| US4714657A (en) * | 1985-04-18 | 1987-12-22 | General Electric Company | Melamine based protective coatings for thermoplastic substrates |
| US4719146A (en) * | 1984-10-27 | 1988-01-12 | Rohm Gmbh | Scratch resistant antireflective coatings for synthetic resins |
| WO2007028792A1 (en) * | 2005-09-07 | 2007-03-15 | Akzo Nobel Coatings International B.V. | Melamine polyols and coatings thereof |
| CN101263172B (en) * | 2005-09-07 | 2012-01-11 | 阿克佐诺贝尔国际涂料股份有限公司 | Melamine polyols and coatings thereof |
| WO2012034821A1 (en) | 2010-09-17 | 2012-03-22 | Evonik Röhm Gmbh | Weather-resistant, dyed molded part having improved shine and wipe resistance |
| EP3075801A1 (en) * | 2015-04-03 | 2016-10-05 | Holland Novochem Technical Coatings B.V. | Coating composition |
| WO2016155889A1 (en) * | 2015-04-03 | 2016-10-06 | Holland Novochem Technical Coatings B.V. | Coating composition |
| EP3628710A1 (en) | 2018-09-26 | 2020-04-01 | Holland Novochem Technical Coatings B.V. | Coating composition |
| EP3772527A1 (en) | 2019-08-08 | 2021-02-10 | Evonik Operations GmbH | Transparent composition |
-
1970
- 1970-04-22 GB GB1927570A patent/GB1308697A/en not_active Expired
- 1970-04-30 CA CA081,573A patent/CA949831A/en not_active Expired
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4552936A (en) * | 1984-08-17 | 1985-11-12 | General Electric Company | Weatherable abrasion resistant etherified aminoplast derived coating for plastic substrates |
| US4598021A (en) * | 1984-08-17 | 1986-07-01 | General Electric Company | Weatherable abrasion resistant etherified aminoplast derived coating for plastic substrates |
| US4719146A (en) * | 1984-10-27 | 1988-01-12 | Rohm Gmbh | Scratch resistant antireflective coatings for synthetic resins |
| US4714657A (en) * | 1985-04-18 | 1987-12-22 | General Electric Company | Melamine based protective coatings for thermoplastic substrates |
| WO2007028792A1 (en) * | 2005-09-07 | 2007-03-15 | Akzo Nobel Coatings International B.V. | Melamine polyols and coatings thereof |
| RU2425065C2 (en) * | 2005-09-07 | 2011-07-27 | Акцо Нобель Коатингс Интернэшнл Б.В. | Melamine polyols and coatings made from said polyols |
| US8048970B2 (en) | 2005-09-07 | 2011-11-01 | Akzo Nobel Coatings International B.V. | Reaction product of melamine aldehyde resin and diol |
| CN101263172B (en) * | 2005-09-07 | 2012-01-11 | 阿克佐诺贝尔国际涂料股份有限公司 | Melamine polyols and coatings thereof |
| WO2012034821A1 (en) | 2010-09-17 | 2012-03-22 | Evonik Röhm Gmbh | Weather-resistant, dyed molded part having improved shine and wipe resistance |
| EP3075801A1 (en) * | 2015-04-03 | 2016-10-05 | Holland Novochem Technical Coatings B.V. | Coating composition |
| WO2016155889A1 (en) * | 2015-04-03 | 2016-10-06 | Holland Novochem Technical Coatings B.V. | Coating composition |
| EP3211049A1 (en) | 2015-04-03 | 2017-08-30 | Holland Novochem Technical Coatings B.V. | Coating composition |
| EP3628710A1 (en) | 2018-09-26 | 2020-04-01 | Holland Novochem Technical Coatings B.V. | Coating composition |
| WO2020064894A1 (en) | 2018-09-26 | 2020-04-02 | Holland Novochem Technical Coatings B.V. | Coating composition |
| EP3772527A1 (en) | 2019-08-08 | 2021-02-10 | Evonik Operations GmbH | Transparent composition |
| WO2021023699A1 (en) | 2019-08-08 | 2021-02-11 | Evonik Operations Gmbh | Transparent composition |
| US12152138B2 (en) | 2019-08-08 | 2024-11-26 | Evonik Operations Gmbh | Transparent composition |
Also Published As
| Publication number | Publication date |
|---|---|
| CA949831A (en) | 1974-06-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |