Finishing agents and method of manufacturing the same
AssigneeMatsushita Electric Industrial Co., Ltd.
InventorKazufumi Ogawa
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Abstract
An ultra-thin, water- and oil-repelling and durable overcoat easily formed on a substrate surface via covalent bonding by applying a finishing agent, in which a chemical adsorbent including at least one chlorosilyl group is mixed in a nonaqueous viscous liquid or a solid medium, to the substrate surface; and an oil-repelling, extremely thin and durable overcoat with a high water-separation property covalently bonded to a substrate surface by applying an organsiloxane-based finishing agent, in which at least one organosiloxane bond chain and chlorosilyl group are mixed in a nonaqueous viscous liquid or a solid medium, to the substrate surface.
Claims4
A finishing agent comprising a siloxane compound, selected from the group consisting of Si(OH).sub.4, SiH(OH).sub.3, SiH.sub.2 (OH).sub.2, and Si(OH).sub.3 O[Si(OH).sub.2 O].sub.n Si(OH).sub.3, wherein n represents 0 or an integer, a chemically adsorptive compound comprising at least one halosilyl group, and a nonaqueous viscous liquid or solid medium having a viscosity of 1000 cps or above.
Dependencies are inferred from the claim text.