RESIN COMPOSITION, FILLER AND METHOD FOR PRODUCING COKING LAYER

PROBLEM TO BE SOLVED: To provide a resin composition which suppresses local deterioration that is not avoided only by a silicone-based resin and has good durability even under acidic environment; a filler; and a method for producing a coking layer.SOLUTION: A resin composition contains a silicone-ba...

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Bibliographische Detailangaben
Hauptverfasser:	UEHARA HIROSHI, KAKEGAWA TOSHIO, TAKANASHI HITOSHI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS CORRECTING FLUIDS DYES FILLING PASTES INKS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a resin composition which suppresses local deterioration that is not avoided only by a silicone-based resin and has good durability even under acidic environment; a filler; and a method for producing a coking layer.SOLUTION: A resin composition contains a silicone-based resin and hydroxy apatite. The hydroxy apatite of 1 wt.% or more is contained. A filler is formed of the resin composition. The resin composition is made to fill a recess or a joint of a base material and to cure, and is formed into a coking layer.SELECTED DRAWING: Figure 2 【課題】シリコーン系樹脂のみでは避けられない局部的な劣化を抑制し、酸性環境下でも良好な耐久性を有する樹脂組成物、充填剤およびコーキング層の製造方法を提供する。【解決手段】シリコーン系樹脂とヒドロキシアパタイトとを含有して樹脂組成物とする。ヒドロキシアパタイトを１ｗｔ％以上配合する。樹脂組成物で充填剤を構成する。樹脂組成物を基材の凹部または接合部に充填し、硬化させてコーキング層とする。【選択図】図２