A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ENERGY RAY-CURABLE RESIN COMPOSITION FOR FLOOR MATERIAL, FLOOR MATERIAL WITH COATING FILM, METHOD OF MANUFACTURING FLOOR MATERIAL WITH COATING FILM AND ANTIFOULING METHOD FOR FLOOR MATERIAL
PROBLEM TO BE SOLVED: To provide an energy ray-curable resin composition for a floor material, allowing for formation of a cured coating film having all of stain resistance, warpage resistance and wear resistance.SOLUTION: The energy ray-curable resin composition for a floor material according to the present invention contains a bifunctional urethane (meth)acrylate resin (A), a polysiloxane modified urethane (meth)acrylate resin (B) and an epoxy (meth)acrylate resin (C). The bifunctional urethane (meth)acrylate resin (A) preferably has constitutional units derived from hydrogenated diphenylmethane diisocyanate, 2-hydroxyethyl acrylate and polyoxytetramethylene glycol.SELECTED DRAWING: None
【課題】耐汚染性、耐反り性および耐摩耗性のすべてを兼ね備えた硬化被膜を形成可能な床材用エネルギー線硬化型樹脂組成物を提供すること。【解決手段】本発明にかかる床材用エネルギー線硬化型樹脂組成物は、２官能ウレタン（メタ）アクリレート樹脂（Ａ）、ポリシロキサン変性ウレタン（メタ）アクリレート樹脂（Ｂ）およびエポキシ（メタ）アクリレート樹脂（Ｃ）を含有することを特徴とする。前記２官能ウレタン（メタ）アクリレート樹脂（Ａ）は、好ましくは水添ジフェニルメタンジイソシアネート、２−ヒドロキシエチルアクリレートおよびポリオキシテトラメチレングリコールに由来する構成単位を有する。【選択図】なし
ENERGY RAY-CURABLE RESIN COMPOSITION FOR FLOOR MATERIAL, FLOOR MATERIAL WITH COATING FILM, METHOD OF MANUFACTURING FLOOR MATERIAL WITH COATING FILM AND ANTIFOULING METHOD FOR FLOOR MATERIAL
PROBLEM TO BE SOLVED: To provide an energy ray-curable resin composition for a floor material, allowing for formation of a cured coating film having all of stain resistance, warpage resistance and wear resistance.SOLUTION: The energy ray-curable resin composition for a floor material according to the present invention contains a bifunctional urethane (meth)acrylate resin (A), a polysiloxane modified urethane (meth)acrylate resin (B) and an epoxy (meth)acrylate resin (C). The bifunctional urethane (meth)acrylate resin (A) preferably has constitutional units derived from hydrogenated diphenylmethane diisocyanate, 2-hydroxyethyl acrylate and polyoxytetramethylene glycol.SELECTED DRAWING: None
【課題】耐汚染性、耐反り性および耐摩耗性のすべてを兼ね備えた硬化被膜を形成可能な床材用エネルギー線硬化型樹脂組成物を提供すること。【解決手段】本発明にかかる床材用エネルギー線硬化型樹脂組成物は、２官能ウレタン（メタ）アクリレート樹脂（Ａ）、ポリシロキサン変性ウレタン（メタ）アクリレート樹脂（Ｂ）およびエポキシ（メタ）アクリレート樹脂（Ｃ）を含有することを特徴とする。前記２官能ウレタン（メタ）アクリレート樹脂（Ａ）は、好ましくは水添ジフェニルメタンジイソシアネート、２−ヒドロキシエチルアクリレートおよびポリオキシテトラメチレングリコールに由来する構成単位を有する。【選択図】なし
ENERGY RAY-CURABLE RESIN COMPOSITION FOR FLOOR MATERIAL, FLOOR MATERIAL WITH COATING FILM, METHOD OF MANUFACTURING FLOOR MATERIAL WITH COATING FILM AND ANTIFOULING METHOD FOR FLOOR MATERIAL
床材用エネルギー線硬化型樹脂組成物、被膜付き床材、被膜付き床材の製造方法および床材の防汚方法
NAGASE TAKANORI (author)
2017-03-23
Patent
Electronic Resource
Japanese
IPC:
C08F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
,
Makromolekulare Verbindungen, erhalten durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
C08J
Verarbeitung
,
WORKING-UP
/
C09D
Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke
,
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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