TH90417A - Aqueous dispersible silane as a corrosion resistant coating and a primer of paint for the treatment of metals. - Google Patents

Abstract

DC60 Methods for applying elements to metal substrates and surface drying for crosslinking. In which the composition consists of a solvent dispersant of the compound that is The reaction product of (1) polyamine, where a certain number of amine groups are at least bound to radicals. One of the most common types is composed of an alkyl or arylene group, which separates atoms in the estrogen of Polyamine by at least four intermediate atoms in the chain, and (2) silane, whose group Hydrolyzed to form a bond with a certain amount of silicon. And organic groups bonded to covalent silicon and which bonded with amine groups To provide molecules of the reaction product which Include at least 2.5 groups of such silane groups per molecule on average. These materials Some have been shown to have advantages as a primer for paints and some have been shown to be resistant. Excellent corrosion Methods for removing mixtures to metal surfaces and surface drying for crosslinking. In which the mixture consists of a solvent dispersant of the compound being The reaction product of (1) amine polymers where a certain number of amine groups are bound to at least radicals. One of the most common types is composed of an alkyl or arylene group, which separates atoms in the estrogen of Polyamines by at least four intermediate atoms in the molecular chain (2). Can decompose with water to form a bond with a certain amount of silicon And the organic group bonded with silicon Covalent reaction with And formed a bond with the Amines To obtain the molecules of the product from the reaction These materials include at least approximately 2.5 groups of silane groups per molecule. Some of these materials have been shown to have superior advantages as the starting agent of road dyes, and some as available. Excellent corrosion resistance

Claims (1)

: DC60 Method for applying elements to metal substrates and surface drying for crosslinking. In which the composition consists of a solvent dispersant of the compound that is The reaction product of (1) polyamine, where a certain number of amine groups are at least bound to radicals. One of the most common types is composed of an alkyl or arylene group, which separates atoms in the estrogen of Polyamine by at least four intermediate atoms in the chain, and (2) silane, whose group Hydrolyzed to form a bond with a certain amount of silicon. And organic groups bonded to covalent silicon and which bonded with amine groups To provide molecules of the reaction product which Include at least 2.5 groups of such silane groups per molecule on average. These materials Some have been shown to have advantages as a primer for paints and some have been shown to be resistant. Excellent corrosion Methods for removing mixtures to metal surfaces and surface drying for crosslinking. In which the mixture consists of a solvent dispersant of the compound being The reaction product of (1) polymer amines in which a certain number of amine groups are bound to at least radicals. One of the most common types is composed of an alkyl or arylene group, which separates atoms in the estrogen of Polyamines by at least four intermediate atoms in the molecular chain (2). Can decompose with water to form a bond with a certain amount of silicon And the organic group bonded with silicon Covalent reaction with And formed a bond with the Amines To obtain the molecules of the product from the reaction These materials include at least approximately 2.5 groups per molecule of these silane groups. Some of these materials have been shown to have superior advantages as the starting agents of road dyes, and some as available. Excellent corrosion resistance (Section one) which will appear on the advertisement page: Amendment 18 Oct. '18 Clause 1. Methods for improving paint adhesion to metal substrates include the procedure of: applying the primer of the paint to the metal surface. And drying the surface for Crosslinking Where the primer is included Before drying Dispersant in One or more solvent of one or more compounds with the average formula H2-Y H2-X (R "3SiR \ ') yN - R - N (R \' SiR" 3) x & n. Tags: