Adhesive applicator crayons
AssigneeHenkel Kommanditgesellschaft auf Aktien
InventorsJanos A. Muszik, Wolfgang Dierichs
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Abstract
An adhesive applicator crayon comprising a shape-giving base consisting of a gel of a gel-forming salt of an aliphatic carboxylic acid having from 8 to 36 carbon atoms with a cation selected from the group consisting of alkali metals, ammonia and lower alkylamines, with a liquid selected from the group consisting of water, water-miscible organic solvents and mixtures thereof, and a content of an adhesive component selected from the group consisting of water-soluble and water-dispersible adhesives.
Claims11
An adhesive applicator crayon comprising a shape-giving base consisting of a gel of a gel-forming salt of an aliphatic carboxylic acid having from 8 to 36 carbon atoms with a cation selected from the group consisting of alkali metals, ammonia and lower alkylamines, in an aqueous liquid selected from the group consisting of water and mixtures of water with water-miscible organic solvents, with a content of from 5% to 40%, based on the total [amount of constituents in said crayon] of the gel-forming substance, of the liquid components and of the adhesive substance , of a film-forming adhesive component selected from the group consisting of water-soluble and water-dispersable adhesives.
An adhesive applicator crayon comprising a shape-giving base consisting of a gel of a gel-forming sodium salt of a fatty acid having from 12 to 22 carbon atoms in an aqueous liquid selected from the group consisting of water and mixtures of water with water-miscible organic solvents, with a content of from 5% to 40%, based on the total [amount of constituents in said crayon] of the gel-forming substance, of the liquid components and of the adhesive substance , of a film-forming adhesive component selected from the group consisting of water-soluble alkali metal salts of polyacrylic and polymethacrylic acids, water-soluble polyacrylamides, water-soluble mixed polymerizates of acrylamide and N-alkylacrylamides, water-soluble polyvinylpyrrolidone, water-soluble cellulose derivatives, degraded water-soluble starch, water-soluble ethoxylated and propoxylated starch derivatives, water-soluble carboxymethyl starch, water-dispersible phenolic resins, water-dispersible alkyd resins, water-dispersible alkyd resins modified with linseed oil, ricinic acid, castor oil, soybean oil, coconut oil, tall oil and fish oil, water-dispersible acrylated alkyd resins, water-dispersible polyvinyl acetals, polyvinyl acetates, polyvinyl butyrates, polyvinyl ethers, polyvinyl chloride, water-dispersible mixed polymerizates of vinyl chloride and vinylidene chlorides, water-dispersible mixed polymerizates of vinyl esters of fatty acids and water-dispersible polyacrylic acid esters and polymethacrylic acid esters.
The process of preparing an adhesive applicator crayon which comprises the steps of forming a gel from a gel-forming salt of an aliphatic carboxylic acid having from 8 to 36 carbon atoms with a cation selected from the group consisting of alkali metals, ammonia and lower alkylamines, and an aqueous liquid selected from the group consisting of water and mixtures of water with water-miscible organic solvents, melting said gel at a temperature of between 60.degree. C. and 95.degree. C., adding a film-forming adhesive component selected form the group consisting of water-soluble and water-dispersible adhesives in an amount of from 5% to 40%, based on the total [amount of constituents in said crayon] of the gel-forming substance, of the liquid components and of the adhesive substance , cooling and molding said mixture and recovering said adhesive applicator crayon.
An adhesive applicator crayon comprising a shape-giving base consisting of a gel of a gel-forming sodium salt of a fatty acid having from 12 to 22 carbon atoms, in an amount of between 2% and 25% by weight, based on the total of the gel-forming substance, of the liquid components and of the adhesive substance, in an aqueous liquid selected from the group consisting of water and mixtures of water with water-miscible, organic solvents, in an amount of between 25% and 80% by weight, based on the total of the gel-forming substance, of the liquid components and of the adhesive substance, with a content of from 5% to 40% based on the total of the gel-forming substance, of the liquid components and of the adhesive substance, of a film-forming adhesive component selected from the group consisting of water-soluble alkali metal salts of polyacrylic and polymethacrylic acids, water-soluble polyacrylamides, water-soluble mixed polymerizates of acrylamide and N-alkylacrylamides, water-soluble polyvinylpyrrolidone, water-soluble cellulose derivatives, degraded water-soluble starch, water-soluble ethoxylated and propoxylated starch derivatives, water-soluble carboxymethyl starch, water-dispersible phenolic resins, water-dispersible alkyd resins, water-dispersible alkyd resins modified with linseed oil, ricinic acid, castor oil, soybean oil, coconut oil, tall oil and fish oil, water-dispersible acrylated alkyl resins, water-dispersible polyvinyl acetals, polyvinyl acetates, polyvinyl butyrates, polyvinyl ethers, polyvinyl chloride, water-dispersible mixed polymerizates of vinyl chloride and vinylidene chlorides, water-dispersible mixed polymerizates of vinyl esters of fatty acids and water-dispersible polyacrylic acid esters and polymethacrylic acid esters.
The process of preparing an adhesive applicator crayon which comprises the steps of forming a gel from a gel-forming salt of an aliphatic carboxylic acid having from 8 to 36 carbon atoms with a cation selected from the group consisting of alkali metals, ammonia and lower alkylamines, in an amount of between 2% and 25% by weight, based on the total of the gel-forming substance, of the liquid components and of the adhesive substance, and an aqueous liquid selected from the group consisting of water and mixtures of water with water-miscible organic solvents, in an amount of between 25% and 80% by weight, based on the total of the gel-forming substance, of the liquid components and of the adhesive substance, melting said gel at a temperature of between 60.degree. C. and 95.degree. C., adding a film-forming adhesive component selected from the group consisting of water-soluble and water-dispersible adhesives, in an amount of from 5% to 40%, based on the total of the gel-forming substance, of the liquid components and of the adhesive substance, cooling and molding said mixture and recovering said adhesive applicator crayon.
Dependencies are inferred from the claim text.