WO1996009993A1 - Mischung zum behandeln von siliciumhaltigen substraten - Google Patents
Mischung zum behandeln von siliciumhaltigen substraten Download PDFInfo
- Publication number
- WO1996009993A1 WO1996009993A1 PCT/EP1995/003785 EP9503785W WO9609993A1 WO 1996009993 A1 WO1996009993 A1 WO 1996009993A1 EP 9503785 W EP9503785 W EP 9503785W WO 9609993 A1 WO9609993 A1 WO 9609993A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- mixture according
- mixture
- weight
- radical
- carbon atoms
- 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.)
- Ceased
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
- C04B41/49—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Organo-clay compounds; Organo-silicates, i.e. ortho- or polysilicic acid esters ; Organo-phosphorus compounds; Organo-inorganic complexes
- C04B41/4905—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Organo-clay compounds; Organo-silicates, i.e. ortho- or polysilicic acid esters ; Organo-phosphorus compounds; Organo-inorganic complexes containing silicon
- C04B41/495—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Organo-clay compounds; Organo-silicates, i.e. ortho- or polysilicic acid esters ; Organo-phosphorus compounds; Organo-inorganic complexes containing silicon applied to the substrate as oligomers or polymers
- C04B41/4961—Polyorganosiloxanes, i.e. polymers with a Si-O-Si-O-chain; "silicones"
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/28—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material
- C03C17/30—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material with silicon-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
- C09D183/04—Polysiloxanes
Definitions
- the invention relates to a mixture for treating substrates which contain silicon compounds, in particular glass or ceramic.
- an agent for the treatment of glass containers which consists of 100 parts by weight of a polyorganosiloxane and from 100 to 1000 parts by weight of a volatile polydimethylsiloxane.
- the polyorganosiloxane contains substituted or unsubstituted ones monovalent hydrocarbon groups or a hydrogen atom and a hydroxyl group or a hydrolyzable group.
- the polydimethylsiloxane has a chain or ring structure.
- the known agent can also contain a curing catalyst. Amines, metal salts of caboxylic acids, organotin compounds, titanium acid esters and quaternary ammonium salts are used as the curing catalyst.
- the polyorganosiloxanes are obtained by partial hydrolysis and condensation of alkoxysilanes, the hydrolysis and condensation taking place in the presence of water and acids.
- glass containers or the labels located on the glass containers are to be protected against the corrosive attack of cleaning agents.
- the invention has for its object to provide a mixture with which substrates which contain silicon compounds, in particular glass or ceramic, can be permanently protected against dirt and corrosion.
- the mixture must therefore form a thin and dense layer on the substrates, which has good adhesion to the substrates and also has good mechanical abrasion resistance.
- the layer formed from the mixture must impart hydrophobic properties to the glass and ceramic surface.
- the object on which the invention is based is achieved by creating a mixture which consists of the following components: a) From component A, which is formed by at least one polysiloxane which contains Si-H bonds and the general formula:
- R has, where R is an alkyl radical having 1 to 12 carbon atoms and / or an unsubstituted or substituted phenyl radical, where the radicals R are partly replaced by hydrogen and where n in the formula FI is a number from 2 to 50 and in Formula F II is a number from 4 to 50,
- component B which is formed by at least one bi-, tri- or tetrafunctional silane, which has the general formula
- R ' is an unsubstituted or substituted alkyl radical having 1 to 12 carbon atoms, a cycloalkyl radical having 5 to 6 carbon atoms, an unsubstituted or substituted phenyl radical and / or a vinyl radical
- component C which is formed by at least one strong, anhydrous organic or inorganic acid.
- the mixture is preferably produced from the liquid components A, B and C at temperatures up to 80 ° C. with stirring.
- the mixture should preferably be stored at low temperatures, as this increases its long-term stability.
- the mixture can be applied to the substrate particularly advantageously after dilution with a solvent; but it can also be applied without solvent, for example by spraying / spraying under pressure onto the substrate
- the mixture contains, as bifunctional silane, a dialkyldialkoxysilane, egg dicycloalkyldialkoxysilane, a diphenyldialkoxysilane, a dialkyldiacetoxysilane, a dicycloalkyldiacetoxysilane, a diphenyldiacetoxysilialdiacetoxysilialysilane, a vinyldiloxysiloxysilane, a vinyldiloxysilane or a vinyloxiloxysilane
- R 111 R 111 F IV R IV - Si - O - Si - R IV
- R 111 is an alkyl radical having 1 to 12 carbon atoms
- R ⁇ v is an alkoxy radical and the alkyl part of the alkoxy radical has 1 to 12 carbon atoms.
- the mixture contains, as trifunctional silane, a monoalkyltrialkoxysilane, a monocycloalkyltrialkoxysilane, a monophenyltrialkoxysilane, a monoalkyltriacetoxysilane, a monocycloalkyltriacetoxysilane, a monophenyltriacetoxysiloxysilane, a vinyltriloxiloxaneoxane, a vinyltrane
- the mixture as a tetrafunctional silane is a silicic acid ester of the general formula
- R v is an alkyl radical having 1 to 12 carbon atoms.
- the bifunctional silanes act as chain extenders or link chains, while the trifunctional and tetrafunctional silanes bring about spatial networking of the chains.
- the silanes are responsible for the fact that a hardened resin results from the mixture according to the invention after application to the substrate. The reactions taking place in resin formation will be explained later.
- the mixture contains, as polysiloxane, a linear polysiloxane with a molecular weight of 350 to 15,000.
- a siloxane gives the layers formed from the mixture according to the invention good elasticity and high abrasion resistance.
- the mixture contains chlorosulfonic acid, benzenesulfonic acid, p-toluenesulfonic acid or trichloroacetic acid as the acid, it being advantageous if the mixture contains 5 to 7% by weight of chlorosulfonic acid or 10 to 12% by weight of trichloroacetic acid. A very uniform formation of the resin can be achieved with the acids.
- the mixture according to the invention contains a silane with one or more vinyl radicals
- FeCl 3 , ZnCl 2 , PtCl 6 or SnCl 4 is added to the mixture in an amount of 0.0005 to 0.01% by weight become.
- These anhydrous substances act as a polymerization catalyst and promote the formation of a resin structure.
- the mixture according to the invention contains 2 to 4% by weight of a lower alcohol, preferably isopropanol. This improves the handling of the mixture (lowering the viscosity) without leading to premature alcoholysis of the Si-H bonds.
- D lower alcohols contain 1 to 4 carbon atoms.
- the mixture contains a solvent which consists of at least one non-polar, liquid hydrocarbon and / or at least one ester.
- the addition of the solvent favors the application of thin layers on a substrate.
- the diluted, solvent-containing mixture according to the invention is completely stable during storage for several months at room temperature. It can be used to apply thin layers using known methods (e.g. spraying, dipping). Before applying the mixture dissolved in a solvent, the surface of the substrate must be cleaned.
- methyl, ethyl or butyl acetate, n-heptane, isooctane, cyclohexane, pentane, toluene and xylene and mixtures of these substances are suitable as solvents, since they are inert towards the actual reaction partners.
- the mixture contains 5 to 60 parts by weight of the solvent per 1 part by weight.
- thin layers can be produced from the mixture by brushing or dipping on the substrate.
- the mixture contains 90 to 100 parts by weight of the solvent per 1 part by weight. In this dilution, thin layers can be produced from the mixture by spraying on the substrate.
- Si-H bonds of component A are hydrolyzed by the water in the atmosphere and adsorbed or bound on the substrate to form hydrogen and Si-OH groups, which in turn are influenced by the component C react with the functional aikoxy or CH 3 COO residues of component B to form alcohols or acetic acid, components A and B being linked to one another via Si-O-Si bonds and being crosslinked in terms of area and space. It is not necessary to add water to the reaction system, since the water present in the atmosphere and on the substrate surface is sufficient for sufficient hydrolysis of Si-H bonds.
- Si-O-Si bonds between the resin and the substrate takes place under the influence of component C by condensation between hydrolyzed Si-H bonds and the Si-OH groups of the substrate with the formation of water, which is necessary for the hydrolysis is available.
- component C the alcohols formed and the acetic acid formed and the reactants which are not incorporated in the resin, and by-products, can be rinsed off from the layer after the resin has dried and cured with water, to which a wetting agent and / or an alkali metal hydroxide may be added.
- a mixture of 200 g of hydrogen-methylpolysiloxane with a molecular weight of 2000, 150 g of phenyltrimethoxysilane, 50 g of dimethyldiethoxysilane and 200 g of octyltriethoxysilane is mixed with 52 g of trichloroacetic acid.
- the mixture is heated to 60 to 65 ° C. with constant stirring and kept at this temperature for about 15 minutes. The heating is done using a reflux condenser on which volatile components condense. After the mixture has cooled to about 30 ° C., 50 ml of isopropanol and 500 ml of heptane are added in succession.
- This solution is then diluted with heptane or cyclohexane until it has a dry matter concentration of 4 to 8% by weight.
- the solution is sprayed onto a glass plate. After the solvent has evaporated, there is a thin film on the glass plate, which consists of a hardened resin, is hydrophobic and adheres firmly to the glass plate.
- a reactor contains 60 g of a polysiloxane with a molecular weight of 950, which consists of hydrogen methylsiloxane and dimethylsiloxane units.
- This copolymeric polysilox is mixed with 60 g of a second copolymeric polysiloxane, which consists of hydrogen methylsiloxane and methyloctylsiloxane units and has a molecular weight of 4250.
- Octyl trimethoxysilane added. 15 g of chlorosulfonic acid are then added. The mixture is prepared with stirring at 20 to 25 'and heated to 40'C with constant stirring. The volatile constituents released when heated are removed from the reactor. After the mixture has cooled to about 30 °, 50 ml of isopropanol and 500 ml of heptane are added in succession. This is followed by further dilution with heptane or cyclohexane to a dry matter concentration of 4 to 8% by weight. The diluted solution was sprayed onto a glass plate and an abrasion-resistant, hydrophobic film of a resin formed. The mixture, which contained only 50 ml of isopropanol and 500 ml of heptane, was spread on a glass plate. The film produced in this way also had good adhesive strength on the glass plate.
- the mixture which contained only 50 ml of isopropanol and 500 ml of heptane, was spread on a glass plate. A film was formed which, after drying, had good adhesive strength and was hydrophobic.
- the mixture the one
- Dry matter concentration of 4 to 8% by weight was sprayed onto a glass plate. After drying, a cured, hydrophobic film resulted, which had very good adhesive strength.
- the dry matter concentration of the diluted solutions was determined by evaporating the solvent at 100 ° C. until the weight of the residue was constant.
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Ceramic Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Structural Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Wood Science & Technology (AREA)
- Paints Or Removers (AREA)
- Surface Treatment Of Glass (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Silicon Compounds (AREA)
- Glass Compositions (AREA)
- Cleaning Or Drying Semiconductors (AREA)
- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
Abstract
Description
Claims
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CZ1997921A CZ287863B6 (en) | 1994-09-27 | 1995-09-25 | Mixture for treating substrates containing silicon |
| PL95319386A PL181615B1 (pl) | 1994-09-27 | 1995-09-25 | Mieszanka do obróbki podlozy zawierajacych krzem PL PL |
| EP95933426A EP0783464B1 (de) | 1994-09-27 | 1995-09-25 | Mischung zum behandeln von siliciumhaltigen substraten |
| US08/817,221 US6030444A (en) | 1994-09-27 | 1995-09-25 | Mixture for treating silicon-containing substrates |
| DE59501664T DE59501664D1 (de) | 1994-09-27 | 1995-09-25 | Mischung zum behandeln von siliciumhaltigen substraten |
| JP8511364A JPH10506144A (ja) | 1994-09-27 | 1995-09-25 | ケイ素含有基体を処理するための混合物 |
| BR9509027A BR9509027A (pt) | 1994-09-27 | 1995-09-25 | Mistura para tratamento de substrato contendo silício |
| CA002200359A CA2200359C (en) | 1994-09-27 | 1995-09-25 | Mixture for treating silicon-containing substrates |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE9400871 | 1994-09-27 | ||
| BE9400871A BE1008724A3 (nl) | 1994-09-27 | 1994-09-27 | Samenstelling voor het beschermen en waterafstotend maken van een siliciumhoudend substraat. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO1996009993A1 true WO1996009993A1 (de) | 1996-04-04 |
Family
ID=3888379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP1995/003785 Ceased WO1996009993A1 (de) | 1994-09-27 | 1995-09-25 | Mischung zum behandeln von siliciumhaltigen substraten |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US6030444A (de) |
| EP (1) | EP0783464B1 (de) |
| JP (1) | JPH10506144A (de) |
| CN (1) | CN1096433C (de) |
| AT (1) | ATE164148T1 (de) |
| BE (1) | BE1008724A3 (de) |
| BR (1) | BR9509027A (de) |
| CZ (1) | CZ287863B6 (de) |
| DE (1) | DE59501664D1 (de) |
| DK (1) | DK0783464T3 (de) |
| ES (1) | ES2113755T3 (de) |
| PL (1) | PL181615B1 (de) |
| WO (1) | WO1996009993A1 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1059676A3 (de) * | 1999-06-11 | 2004-06-16 | Fabrisolar AG | Verfahren zum Reinigen, Schutzbehandeln und Feinbeschichten von Solarpanels, Verwendung einer Behandlungssubstanz hierfür, sowie schutzbehandelte und feinbeschichtete Solarpanels. |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6270897B1 (en) * | 1999-07-29 | 2001-08-07 | Owens Corning Fiberglas Technology, Inc. | Coupling-agent system for composite fibers |
| US6403163B1 (en) * | 2000-06-27 | 2002-06-11 | Chemrex, Inc. | Method of treating surfaces with organosilicon water repellent compositions |
| US6323268B1 (en) * | 2000-06-27 | 2001-11-27 | Dow Corning Corporation | Organosilicon water repellent compositions |
| US6743516B2 (en) | 2000-09-29 | 2004-06-01 | Guardian Industries Corporation | Highly durable hydrophobic coatings and methods |
| JP2005504698A (ja) * | 2001-09-07 | 2005-02-17 | ボーデン ケミカル インコーポレイテッド | 接着促進剤を用いた被覆光ファイバと、その製造方法及び使用方法 |
| EP1555249A1 (de) * | 2004-01-15 | 2005-07-20 | Nanogate Coating Systems GmbH | Hhydrophobe und/oder oleophobe Anti-Fingerabdruckbeschichtungen auf mikrostrukturierten Glasoberflächen |
| CN101148325B (zh) * | 2007-09-06 | 2010-10-06 | 北京首创纳米科技有限公司 | 一种用于玻璃的纳米防护液及其制备方法 |
| JP6758085B2 (ja) * | 2016-05-17 | 2020-09-23 | スリーエム イノベイティブ プロパティズ カンパニー | 撥水性組成物 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61250032A (ja) * | 1985-04-30 | 1986-11-07 | Hitachi Chem Co Ltd | シラノ−ルオリゴマ−液の製造法 |
| SU1625838A1 (ru) * | 1989-03-21 | 1991-02-07 | Кубанский государственный университет | Защитное покрытие дл стекла |
| EP0476452A2 (de) * | 1990-09-19 | 1992-03-25 | Th. Goldschmidt AG | Zubereitung zur wasserabweisenden Imprägnierung poröser mineralischer Baustoffe |
| JPH06256756A (ja) * | 1993-03-08 | 1994-09-13 | Shin Etsu Chem Co Ltd | 撥水処理剤組成物 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3579540A (en) * | 1968-11-01 | 1971-05-18 | Howard G Ohlhausen | Method for protecting nonporous substrates and for rendering them water repellent |
| JPS5378098A (en) * | 1976-12-20 | 1978-07-11 | Hitachi Maxell | Magnetic recording medium |
| JPS6256756A (ja) * | 1985-09-02 | 1987-03-12 | 松下冷機株式会社 | 冷蔵庫 |
| US4753977A (en) * | 1986-12-10 | 1988-06-28 | General Electric Company | Water repellent for masonry |
| JP2814259B2 (ja) * | 1989-03-06 | 1998-10-22 | 株式会社スリーボンド | 車両ガラス用表面処理剤 |
| JPH0745332B2 (ja) * | 1989-04-27 | 1995-05-17 | アサヒビール株式会社 | ガラス容器の擦り傷遮蔽剤、擦り傷が遮蔽されたガラス容器およびガラス容器の擦り傷遮蔽方法 |
| US5034061A (en) * | 1990-03-15 | 1991-07-23 | General Electric Company | Transparent shatter-resistant silicone coating |
| JPH0791462B2 (ja) * | 1990-06-11 | 1995-10-04 | 信越化学工業株式会社 | 保護膜形成型シリコーンエマルジョン組成物 |
| JP2864674B2 (ja) * | 1990-06-21 | 1999-03-03 | 信越化学工業株式会社 | ガラス容器用すり傷遮蔽剤 |
| JPH0455491A (ja) * | 1990-06-22 | 1992-02-24 | Goyo Paper Working Co Ltd | 防汚機能付与剤 |
| JP2841113B2 (ja) * | 1990-08-24 | 1998-12-24 | 神東塗料株式会社 | 塗料組成物 |
| JPH04144940A (ja) * | 1990-10-05 | 1992-05-19 | Asahi Glass Co Ltd | 撥水撥油剤組成物 |
| US5283307A (en) * | 1992-08-31 | 1994-02-01 | Dow Corning Corporation | Organosiloxane compositions exhibiting improved bonding to substrates during curing |
| JP2774235B2 (ja) * | 1992-10-06 | 1998-07-09 | 有限会社ナトー研究所 | オルガノシロキサン液組成物とその用途 |
| CA2127679A1 (en) * | 1993-07-27 | 1995-01-28 | Ewald Vorberg | Set of reagents for determining the fructosamine content |
| JPH07207231A (ja) * | 1994-01-24 | 1995-08-08 | Toshiba Silicone Co Ltd | 射出成形用プライマー組成物 |
| JPH07238259A (ja) * | 1994-03-01 | 1995-09-12 | Toray Dow Corning Silicone Co Ltd | コンフォーマルコーティング剤 |
| DE4419257A1 (de) * | 1994-06-01 | 1995-12-07 | Wacker Chemie Gmbh | Verfahren zur wasserabweisenden Imprägnierung von Gips |
| JP3393713B2 (ja) * | 1994-08-31 | 2003-04-07 | 東レ・ダウコーニング・シリコーン株式会社 | 繊維糸状物用ストレート油剤組成物 |
| JP2916667B2 (ja) * | 1994-09-01 | 1999-07-05 | 大阪市 | 陶器製便器の防汚剤及び防汚方法 |
| JP3083457B2 (ja) * | 1994-09-16 | 2000-09-04 | タカタ株式会社 | エアバッグ用基布及びその製造方法 |
| US5728203A (en) * | 1995-10-26 | 1998-03-17 | Lord Corporation | Aqueous protective and adhesion promoting composition |
| US5807430A (en) * | 1995-11-06 | 1998-09-15 | Chemat Technology, Inc. | Method and composition useful treating metal surfaces |
-
1994
- 1994-09-27 BE BE9400871A patent/BE1008724A3/nl not_active IP Right Cessation
-
1995
- 1995-09-25 ES ES95933426T patent/ES2113755T3/es not_active Expired - Lifetime
- 1995-09-25 AT AT95933426T patent/ATE164148T1/de not_active IP Right Cessation
- 1995-09-25 BR BR9509027A patent/BR9509027A/pt not_active Application Discontinuation
- 1995-09-25 DE DE59501664T patent/DE59501664D1/de not_active Expired - Fee Related
- 1995-09-25 DK DK95933426.9T patent/DK0783464T3/da active
- 1995-09-25 PL PL95319386A patent/PL181615B1/pl not_active IP Right Cessation
- 1995-09-25 US US08/817,221 patent/US6030444A/en not_active Expired - Fee Related
- 1995-09-25 CN CN95195308A patent/CN1096433C/zh not_active Expired - Fee Related
- 1995-09-25 CZ CZ1997921A patent/CZ287863B6/cs not_active IP Right Cessation
- 1995-09-25 EP EP95933426A patent/EP0783464B1/de not_active Expired - Lifetime
- 1995-09-25 WO PCT/EP1995/003785 patent/WO1996009993A1/de not_active Ceased
- 1995-09-25 JP JP8511364A patent/JPH10506144A/ja not_active Ceased
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61250032A (ja) * | 1985-04-30 | 1986-11-07 | Hitachi Chem Co Ltd | シラノ−ルオリゴマ−液の製造法 |
| SU1625838A1 (ru) * | 1989-03-21 | 1991-02-07 | Кубанский государственный университет | Защитное покрытие дл стекла |
| EP0476452A2 (de) * | 1990-09-19 | 1992-03-25 | Th. Goldschmidt AG | Zubereitung zur wasserabweisenden Imprägnierung poröser mineralischer Baustoffe |
| JPH06256756A (ja) * | 1993-03-08 | 1994-09-13 | Shin Etsu Chem Co Ltd | 撥水処理剤組成物 |
Non-Patent Citations (3)
| Title |
|---|
| CHEMICAL ABSTRACTS, vol. 107, no. 2, 13 July 1987, Columbus, Ohio, US; abstract no. 11806w, page 287; * |
| CHEMICAL ABSTRACTS, vol. 115, no. 10, 9 September 1991, Columbus, Ohio, US; abstract no. 97863n, page 347; * |
| DATABASE WPI Section Ch Week 9441, Derwent World Patents Index; Class L, AN 94-330369 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1059676A3 (de) * | 1999-06-11 | 2004-06-16 | Fabrisolar AG | Verfahren zum Reinigen, Schutzbehandeln und Feinbeschichten von Solarpanels, Verwendung einer Behandlungssubstanz hierfür, sowie schutzbehandelte und feinbeschichtete Solarpanels. |
Also Published As
| Publication number | Publication date |
|---|---|
| CZ287863B6 (en) | 2001-02-14 |
| ES2113755T3 (es) | 1998-05-01 |
| PL181615B1 (pl) | 2001-08-31 |
| DK0783464T3 (da) | 1998-04-27 |
| CN1096433C (zh) | 2002-12-18 |
| EP0783464A1 (de) | 1997-07-16 |
| DE59501664D1 (de) | 1998-04-23 |
| US6030444A (en) | 2000-02-29 |
| JPH10506144A (ja) | 1998-06-16 |
| PL319386A1 (en) | 1997-08-04 |
| BE1008724A3 (nl) | 1996-07-02 |
| ATE164148T1 (de) | 1998-04-15 |
| CN1158596A (zh) | 1997-09-03 |
| EP0783464B1 (de) | 1998-03-18 |
| BR9509027A (pt) | 1998-06-23 |
| CZ92197A3 (en) | 1997-08-13 |
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