FR2381811A1 - Composition de revetement en poudre - Google Patents
Composition de revetement en poudreInfo
- Publication number
- FR2381811A1 FR2381811A1 FR7805309A FR7805309A FR2381811A1 FR 2381811 A1 FR2381811 A1 FR 2381811A1 FR 7805309 A FR7805309 A FR 7805309A FR 7805309 A FR7805309 A FR 7805309A FR 2381811 A1 FR2381811 A1 FR 2381811A1
- Authority
- FR
- France
- Prior art keywords
- degrees
- weight
- alkoxyaminotriazine
- coating composition
- powder coating
- 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.)
- Granted
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
- C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
- C09D133/04—Homopolymers or copolymers of esters
- C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
- C09D133/062—Copolymers with monomers not covered by C09D133/06
- C09D133/066—Copolymers with monomers not covered by C09D133/06 containing -OH groups
-
- 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
- C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
- C08L33/062—Copolymers with monomers not covered by C08L33/06
- C08L33/066—Copolymers with monomers not covered by C08L33/06 containing -OH groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08L61/32—Modified amine-aldehyde condensates
Abstract
L'invention est relative à une composition de revêtement en poudre caractérisée en ce qu'elle contient 1 degrés une proportion comprise entre 10 et 40 % en poids d'un agent de réticulation solide ayant un point de ramollissement entre 50 et 120 degrés C obtenu en chauffant 40 à 75 % en poids d'une résine acrylique renfermant des groupes hydroxyle libres et 60 à 20 % en poids d'une alcoxyaminotriazine entre 50 et 120 degrés C, et 2 degrés une proportion comprise entre 90 et 60 % en poids d'une résine de base ayant un point de ramollissement entre 60 et 130 degrés C et un indice d'acide égal ou inférieur à 30 et contenant de 0,4 à 2,0 moles de groupes hydroxyle libres par kg de résine, l'alcoxyaminotriazine ayant de 0 à 1 liaison NH non méthylolée par noyau triazinique, 80 % au moins des groupes méthylol de l'alcoxyaminotriazine ayant été éthérifiés avec un alcool aliphatique ou alicyclique ou avec un monoalkyl éther d'éthylène'glycol.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2045877A JPS53105532A (en) | 1977-02-26 | 1977-02-26 | Powder coating composition |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2381811A1 true FR2381811A1 (fr) | 1978-09-22 |
FR2381811B1 FR2381811B1 (fr) | 1981-05-29 |
Family
ID=12027624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7805309A Granted FR2381811A1 (fr) | 1977-02-26 | 1978-02-24 | Composition de revetement en poudre |
Country Status (5)
Country | Link |
---|---|
US (1) | US4185045A (fr) |
JP (1) | JPS53105532A (fr) |
DE (1) | DE2808413C3 (fr) |
FR (1) | FR2381811A1 (fr) |
GB (1) | GB1580765A (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4007300A1 (de) * | 1990-03-08 | 1991-09-12 | Hoechst Ag | Verfahren zur herstellung von pigmentierten pulverlacken |
US6613436B2 (en) | 2000-09-21 | 2003-09-02 | Ppg Industries Ohio, Inc. | Modified aminoplast crosslinkers and powder coating compositions containing such crosslinkers |
US6624249B2 (en) | 2000-09-21 | 2003-09-23 | Ppg Industries Ohio, Inc. | Modified aminoplast crosslinkers and powder coating compositions containing such crosslinkers |
US6663972B2 (en) | 2000-09-21 | 2003-12-16 | Ppg Industries Ohio, Inc. | Modified aminoplast crosslinkers and powder coating compositions containing such crosslinkers |
US6500545B1 (en) | 2000-09-21 | 2002-12-31 | Ppg Industries Ohio, Inc. | Aminoplast-based crosslinkers and powder coating compositions containing such crosslinkers |
US6316109B1 (en) | 2000-09-21 | 2001-11-13 | Ppg Industries Ohio, Inc. | Aminoplast-based crosslinkers and powder coating compositions containing such crosslinkers |
US6451928B1 (en) | 2000-09-21 | 2002-09-17 | Ppg Industries Ohio, Inc. | Aminoplast-based crosslinkers and powder coating compositions containing such crosslinkers |
US6441103B1 (en) | 2000-09-21 | 2002-08-27 | Ppg Industries Ohio, Inc. | Aminoplast-based crosslinkers and powder coating compositions containing such crosslinkers |
US6635724B2 (en) | 2001-07-31 | 2003-10-21 | Ppg Industries Ohio, Inc. | Modified aminoplast crosslinkers and powder coating compositions containing such crosslinkers |
CN104119783A (zh) * | 2014-06-27 | 2014-10-29 | 南京屏湖粉末材料有限公司 | 一种高耐候性粉末涂料 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL106066C (fr) | 1959-03-27 | |||
GB1105561A (en) * | 1965-03-01 | 1968-03-06 | Union Carbide Corp | Acrylic/hexamethylol melamine hexamethyl ether coating compositions |
BE792296A (fr) * | 1971-12-27 | 1973-06-05 | Du Pont | Composition de poudre de polymere acrylique thermodurcissable pour revetement |
US3887637A (en) * | 1972-03-08 | 1975-06-03 | Plastics Eng Co | Aminotriazine-aldehyde resins and process for preparation |
US3919350A (en) * | 1972-05-31 | 1975-11-11 | Kansai Paint Co Ltd | Powder coating compositions |
US3919352A (en) * | 1972-05-31 | 1975-11-11 | Kansai Paint Co Ltd | Powder coating compositions |
GB1413681A (en) * | 1972-10-20 | 1975-11-12 | Ucb Sa | Powdered thermosetting compositions |
US3846368A (en) * | 1973-04-19 | 1974-11-05 | Du Pont | Thermosetting acrylic powder coating composition of a polyblend of acrylic polymer having a high glass transition temperature and an acrylic polymer having a low glass transition temperature and a cross-linking agent |
JPS5148166A (en) * | 1974-10-22 | 1976-04-24 | Nippon Electric Co | Tasohaisenkibanno seizohoho |
US4027066A (en) * | 1975-12-01 | 1977-05-31 | E. I. Du Pont De Nemours And Company | Thermosetting powder coating composition of an acrylic polymer, dodecanedioic acid, cellulose acetate butyrate and a cross-linking agent |
-
1977
- 1977-02-26 JP JP2045877A patent/JPS53105532A/ja active Pending
-
1978
- 1978-02-24 US US05/880,797 patent/US4185045A/en not_active Expired - Lifetime
- 1978-02-24 FR FR7805309A patent/FR2381811A1/fr active Granted
- 1978-02-27 DE DE2808413A patent/DE2808413C3/de not_active Expired
- 1978-02-27 GB GB7662/78A patent/GB1580765A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4185045A (en) | 1980-01-22 |
GB1580765A (en) | 1980-12-03 |
DE2808413A1 (de) | 1979-01-18 |
FR2381811B1 (fr) | 1981-05-29 |
DE2808413C3 (de) | 1980-08-21 |
DE2808413B2 (de) | 1979-12-20 |
JPS53105532A (en) | 1978-09-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |