摘要:
A method for forming a protective coat upon an article includes forming a liquid coating mixture comprising a cross-linking agent and a polymer dissolved within a solvent; applying a first coat of the coating mixture upon the article; evaporating the solvent from the first coat; and cross-linking the article. Also disclosed is a device containing an exterior surface at least partially covered by a coating comprising a cross-linked polymer and a filler material that is selected from the group consisting of a fullerene, a micro-encapsulated material, and a combination of two or more thereof.
摘要:
A composite article (20; 120) includes a substrate (22; 122) and a protective coating (32; 132) on at least a portion of the substrate. The protective coating includes reinforcement particles (34) dispersed within an elastomeric matrix (36) that is modified with a silicon-containing modifier selected from polysilsesquioxane, polyhedral oligomeric silicate and polyhedral oligomeric silsesquioxane (POSS).
摘要:
A composite article (20; 120) includes a substrate (22; 122) and a protective coating (32; 132) on at least a portion of the substrate. The protective coating includes reinforcement particles (34) dispersed within an elastomeric matrix (36) that is modified with a silicon-containing modifier selected from polysilsesquioxane, polyhedral oligomeric silicate and polyhedral oligomeric silsesquioxane (POSS).
摘要:
Das erfindungsgemäße Unterwasseranstrichmittel für Schiffe besteht außer aus einer Mischung von Lösungen A und B, wobei es sich bei der Lösung A um eine Kombination aus einem Siliconöl, einem Alkohol und einem Fichtennadel-/Kiefernnadenöl und/oder Terpentinöl handelt, während die Lösung B Kolophonium in einem Fichtennadel-/Kiefernnadelöl und/oder Terpentinöl enthält, noch aus einer Lösung von Naturkautschuk oder einem Chlorkautschuk. Diese Kautschuklösung macht zweckmäßig 10 bis 30 Volumprozent der Gesamtmischung aus.
摘要:
Methods and compositions for modifying recreational surfaces are disclosed. The method includes the step of combining a particulate surface material with a sprayable composition in an amount sufficient to bind the surface material. The composition comprises a synthetic polymer material dispersed or dissolved in a fluid oil component. The polymer material is selected from natural and synthetic rubbers, olefins, copolymers of olefins, polyolefins, copolymers of polyolefins, mixtures of olefins and polyolefins, and mixtures of one or more of these. The oil component may be petroleum based. The composition may be blended in-situ with the particulate surface material.
摘要:
An improved dye composition for use in coating tablets and the like is constituted by a stable, aqueous suspension containing a water-soluble, non-toxic dye, an opacifying agent which may be titanium dioxide or iron oxide, an immobilizing agent for immobilizing the dye and preventing it from migrating when applied to a tablet or the like, the immobilizing agent being constituted by a non-toxic metal salt present in an amount of from approximately 0.1 to 10 equivalents of metal per mole of dye, and water. The suspension may also contain a film-forming, water-soluble or water-dispersible edible polymer and a plasticizer. These compositions are used in lieu of lake compositions to produce tablets and the like with uniform, non-mottled coatings.