FR2385781A1 - Composition de revetement en conteneur unique comprenant un polysilicate d'alkyle hydrolyse - Google Patents
Composition de revetement en conteneur unique comprenant un polysilicate d'alkyle hydrolyseInfo
- Publication number
- FR2385781A1 FR2385781A1 FR7709226A FR7709226A FR2385781A1 FR 2385781 A1 FR2385781 A1 FR 2385781A1 FR 7709226 A FR7709226 A FR 7709226A FR 7709226 A FR7709226 A FR 7709226A FR 2385781 A1 FR2385781 A1 FR 2385781A1
- Authority
- FR
- France
- Prior art keywords
- vehicle
- organic solvent
- polysilicate
- single package
- compsn
- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
- C09D5/10—Anti-corrosive paints containing metal dust
- C09D5/106—Anti-corrosive paints containing metal dust containing Zn
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/16—Halogen-containing compounds
-
- 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
- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
- C09D183/02—Polysilicates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Paints Or Removers (AREA)
Abstract
Produit consistant en un véhicule pour composition de revêtement en conteneur unique. Il est essentiellement composé d'un polysilicate d'alkyle hydrolysé ayant un degré d'hydrolyse de 50 à 65 %, dun solvant organique et de 3 à 5,5 % en poids de chlorure de zinc, par rapport au poids total de l'hydrolysat, ledit hydrolysat étant obtenu par hydrolyse du polysilicate d'alkyle contenant environ 40 % de SiO2 en présence d'un solvant organique, et d'eau à raison d'environ 0,08 à environ 0,21 mole par mole d'alcoxy présent sur le polysilicate d'alkyle, à un pH de 1,0 à 6,5. Application à la réalisation de revêtements améliorés, notamment sur des substrats métalliques.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7709226A FR2385781A1 (fr) | 1977-03-28 | 1977-03-28 | Composition de revetement en conteneur unique comprenant un polysilicate d'alkyle hydrolyse |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7709226A FR2385781A1 (fr) | 1977-03-28 | 1977-03-28 | Composition de revetement en conteneur unique comprenant un polysilicate d'alkyle hydrolyse |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2385781A1 true FR2385781A1 (fr) | 1978-10-27 |
FR2385781B1 FR2385781B1 (fr) | 1981-02-13 |
Family
ID=9188658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7709226A Granted FR2385781A1 (fr) | 1977-03-28 | 1977-03-28 | Composition de revetement en conteneur unique comprenant un polysilicate d'alkyle hydrolyse |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2385781A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2737217A1 (fr) * | 1995-07-24 | 1997-01-31 | Ppg Ind France Sa | Revetement protecteur, en particulier pour substrat metallique, obtention et applications |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3056684A (en) * | 1959-06-04 | 1962-10-02 | Carboline Co | Protective coatings |
-
1977
- 1977-03-28 FR FR7709226A patent/FR2385781A1/fr active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3056684A (en) * | 1959-06-04 | 1962-10-02 | Carboline Co | Protective coatings |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2737217A1 (fr) * | 1995-07-24 | 1997-01-31 | Ppg Ind France Sa | Revetement protecteur, en particulier pour substrat metallique, obtention et applications |
WO1998008907A1 (fr) * | 1995-07-24 | 1998-03-05 | Ppg Industries France | Revetement protecteur, en particulier pour substrat metallique, obtention et applications |
Also Published As
Publication number | Publication date |
---|---|
FR2385781B1 (fr) | 1981-02-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |