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7105047 Thermal protective coating  
A coating, method of coating and substrates coated thereby, wherein the coating contains an inorganic adhesive such as an alkali/alkaline earth metal silicate such as sodium silicate, potassium...
6964712 Hardening protection compositions for partial carburization of metallic components  
Hardening protection compositions based on substances which form boron glass for partial carburization of metallic components, which contain magnesium-silicon compounds as an additive. These...
6949306 High temperature stable adhesive  
In order to provide a high temperature resistant adhesive based on water glass which is particularly suited for sticking metal substrates and which remains gas-tight and does not lose its...
6946026 Release agent for metallic mold  
A release agent for metallic molds used for forming plastic molded products which release agent contains a borate ester of polyoxyalkylene.
6942725 Inorganic paint composition  
The invention provides a transparent and tenacious coating film using an inorganic paint composition prepared by adding a borate salt into an alkali metal silicate, and further mixing thereto...
6921431 Thermal protective coating for ceramic surfaces  
A coating admixture, method of coating and substrates coated thereby, wherein the coating contains colloidal silica, colloidal alumina, or combinations thereof; a filler such as silicon dioxide,...
6821631 Method and composition for treating substrates  
A method of treating substrates, such as wood, including the steps of applying an alkali silicate solution to one or more substrates and applying an alkali borate solution with boric oxide (B 2 O 3...
6589661 Curable coating compositions for stainless steel  
An aqueous, curable coating composition comprising a mixture of: (a) at least one water-soluble alkali metal silicate and (b) an effective amount of a water-soluble crosslinking agent comprising an...
6579834 Aqueous release agents for low speed injection die casting  
This invention provides a release agent for low speed casting, which does not pollute working environment, has a superior running property and lubricating property and further shows a superior...
6428616 Curable coating compositions  
An aqueous, curable coating composition comprising a mixture of: (a) at least one water soluble alkali metal silicate; and (b) an effective amount of a water-soluble crosslinking agent comprising...
6409817 Fine-celled foam composition and method having improved thermal insulation and fire retardant properties  
Disclosed is a rigid fine-celled light-weight foam composition and a method of producing it which has improved retention of liquids by absorption/adsorption which improves the thermal insulation...
6270566 Process for colouring building materials  
A process is disclosed for coloring building materials with inorganic pigments in the form of microgranulates. The granulates comprise one or more pigments and one or more compounds selected from...
5776242 Silicate-dextrin clay adhesive compositions  
Disclosed are silicate-dextrin-clay adhesive compositions and process for making the same for use in paper products, such as, paper tubes, corrugated boards and corner boards.
5670259 Water soluble pyrolytic paint  
The present invention provides a water soluble, inorganic pyrolytic paint which, when dried to form a paint layer, generates heat from a whole surface of the paint layer by supplying electric...
5457262 Preparation of inorganic hardenable slurry and method for solidifying wastes with the same  
The present invention discloses a method for preparing the inorganic hardenable slurry and the use of same in the solidification of wastes. In addition to water, the essential parts of the slurry...
5348914 Granular materials, a process for their production and their use  
The present invention relates to abrasion-resistant granular materials which are composed of one or more inorganic pigments, one or more inorganic elements and/or compounds with a Mohs hardness of...
5319690 Internal fuel rod coating comprising metal silicates  
A fuel element for a nuclear reactor is described having a zirconium alloy cladding tube, with a thin coating of a metal silicate and particles of enriched boron-containing compound burnable-poison...
5194091 Geopolymer-modified, gypsum-based construction materials  
Geopolymer-modified gypsum construction materials. Compositions derived from combining geopolymer adhesives with conventional gypsum wallboard slurry formulations produce an interpenetrating...
5082494 Materials for and manufacture of fire and heat resistant components  
A composition for use in manufacturing fire and heat resistant components, typically by moulding, comprises a mixture of foamed filler, a liquid binder and one or more frits. The composition may...
5022925 Composition for preparing artificial stone materials  
A composition for preparing artificial stone materials has the following formulation (mass %): soluble glass: 3-65 limestone: 1-75 aqueous solution of an acid with pH 1-4: 5-52 This...
4948428 Grouting composition and method for grouting conduits in well bores  
A pumpable, rehydratable grout composition comprising a water-swellable clay and an aqueous mixture comprised of a hectorite, an alkaline metal tetraborate, an alkaline metal carbonate and an...
4886548 Fireproofing of building materials  
A novel and stable coating solution for fireproofing building materials is described. This solution is easy to apply and will reduce the propensity of burnable materials to sustain combustion....
4810300 Binder/suspension composition yielding water insolubility alone or with additives  
A composition to produce an adherent and water insoluble deposit on substrate surfaces. A coating material for these surfaces is described which can be applied at any temperature up to at least...
4806509 Aluminum resistant refractory composition  
A refractory composition for use in contact with molten aluminum alloys containing a refractory aggregate, a binder and an additive for imparting aluminum resistance to the refractory composition,...
4778526 Gunnable refractory composition  
An improved refractory composition especially adapted for use as a gunning mix is made of aggregate (for example, periclase) and a bonding material (for example, aluminum sulfate, boric acid, and...
4755226 Sealing and/or stabilizing and/or binding preparations comprising alkali metal silicate solutions  
Sealing and/or stabilizing and/or binding preparations comprising modified alkali metal silicate solutions having a molar ratio of SiO 2 to Me 2 O of from 2 to 4.5 wherein Me represents sodium or...
4717422 Anti-scaling or marking composition for application to metal products and method of making and using the composition  
A method of making a composition suitable for application to metal products for anti-scaling purposes or to produce legible markings on said products, said method comprising; providing first and...
4664895 High concentration boric acid solidification process  
A process is described for the solidification of concentrated boric acid waste solutions. The waste solution must have a boric acid concentration greater than 30% by weight. Sodium metasilicate is...
4521333 Intumescent silicates having improved stability  
A fire retardant, intumescent composition is provided which comprises a mixture of alkali metal silicate, represented by the formula M 2 O:xSiO 2 in which M is the alkali metal; an oxy boron...
4504314 Alkali metal silicate binder compositions  
A binder composition in aqueous solution, suitable for use in the production of foundry sand moulds and cores is obtained by mixing an alkali metal silicate, glycosylated polyhydric alcohols...
4488908 Process for preparing a lightweight expanded silicate aggregate from rice hull ash  
Disclosed is a process for making a lightweight silicate aggregate. The process includes the steps of mixing together dry rice hull ash, an alkali metal hydroxide, boric acid, and water; heating...
4483713 Compositions for preparing inorganic foamed bodies  
A composition for preparing inorganic foamed bodies which comprises a water-soluble silicate of alkali metal and/or ammonium, a metallic blowing agent, a hardening agent for the silicate, and a...
4475951 Encapsulating sealant for the treatment and preservation of building materials  
A coating composition particularly useful in sealing and protecting materials used in the construction of buildings and the like is described. This composition comprises a mixture of potassium...
4452635 Hydraulic cement composition  
Disclosed is a hydraulic cement composition comprising (A) a water-soluble alkali metal borosilicate or a combination of a water-soluble alkali metal silicate and an alkali metal borate soluble in...
4451294 Water resistant and heat insulating material and method of making same  
This invention relates to a composition, and a method for its production, of a water resistant and heat insulating silicate material in the form of blocks and articles. Such water resistant and...
4419256 Building insulation composition  
A composition for insulation which may be used for reducing thermal transmission, for absorbing sound waves and for providing a fire spread barrier, and which may be sprayed on surfaces in...
4415364 One-package inorganic binder composition  
Disclosed is a one-package inorganic binder composition comprising a powdery mixture of a powdery alkali metal silicate having a water solubility or water dispersibility, an alkali metal borate...
4404030 Anti-plating agent for one-side hot-dip plating process  
Disclosed is an anti-plating agent for use in hot-dip plating process, having the following two kinds of composition. The composition of the first kind includes an alkali silicate; boric acid, and...
4338374 Fireproof material  
A fireproofing material for application to flammable surfaces is based on an alkali metal silicate solution containing a non-ionic surfactant in combination with an alkali metal tri-silicate...
4328033 Curable silicate composition containing metal condensed phosphate hardener coated with reaction product from a metal aluminate and/or a metal borate  
Disclosed is an aqueous curable composition comprising: (A) a water-soluble and/or water-dispersible silicate; and (B) a metal condensed phosphate hardener, the metal condensed phosphate...
4318743 Curable pigmented silicate compositions  
This invention relates to pigmented curable silicate compositions having better pigment dispersions as evidenced by improved color uniformity, hiding power, lower viscosity and consistency. The...
4260420 Aqueous liquid adhesive composition and method  
An aqueous adhesive liquid with pronounced bonding capacity is provided which bonds to a broad variety of material in concentrated and diluted strength and is suitable for use with matter subjected...
4240838 Pigmentary hardener-containing curable silicate compositions  
This invention relates to pigmentary hardener-containing curable silicate compositions having improved water resistance, wherein the pigmentary hardener has the formula M x M y 'O z where M is a...
4203773 Lightweight silicate aggregate  
An improved process for the preparation of an expanded, water insoluble silicate aggregate. Anhydrous alkali metal silicate is hydrated in the presence of a curing agent, then is subjected to rapid...
4171986 Binders based on alkali metal silicates and potassium metaborate  
Binders based on aqueous alkali metal silicate solution containing from 20% to 55% by weight of alkali metal silicates having a molar ratio SiO 2 :M 2 O of 1.8 to 4, and a content of potassium...
4169735 Curable compositions comprising aqueous solutions of water-soluble silicates and water-soluble borate latent insolubilizers  
Curable one-package compositions which form products having excellent water resistance as well as other desirable properties are prepared by forming aqueous solutions of water-soluble silicates and...
4095985 Thermal barrier compositions  
A composition which is particularly adapted for coating structural surfaces to provide them with a thermal carrier to protect them from the detrimental effects of fire comprises an aqueous mixture...
4072533 Lightweight, non-cementitious building material  
An improved lightweight building material capable of being formed in a continuous sheet operation. The material comprises sodium silicate as a binder and an expanded inorganic aggregate. In...
4071480 Hardener for production solid foams or compact structure from aqueous solutions  
In the production of foams or compact materials by adding an acidic hardener to an aqueous system containing at least one of an organic and an inorganic component capable of being hardened thereby,...
4037019 Acidic hydrosols and process for coating therewith  
Acidic hydrosols are provided for forming an electrically insulating and corrosion resistant coating on a substrate which consumes a minor quantity of acid from said hydrosol, said substrate being...
Matches 1 - 50 out of 112 1 2 3 >