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公开(公告)号:US20120202911A1
公开(公告)日:2012-08-09
申请号:US13502458
申请日:2010-10-13
申请人: Tetsuya Mitsuoka , Hidetaka Hayashi , Toshihisa Shimo , Kyoko Kumagai , Naoharu Ueda , Kazumasa Inata , Takeshi Fujita , Yasuyuki Sanai , Eiichi Okazaki , Hiroshi Suzuki , Naomasa Furuta
发明人: Tetsuya Mitsuoka , Hidetaka Hayashi , Toshihisa Shimo , Kyoko Kumagai , Naoharu Ueda , Kazumasa Inata , Takeshi Fujita , Yasuyuki Sanai , Eiichi Okazaki , Hiroshi Suzuki , Naomasa Furuta
IPC分类号: C09D133/14
CPC分类号: C09J4/00 , C08F2220/343 , C08G18/678 , C08G18/73 , C08G18/755 , C08G18/815 , C08G77/20 , C08K5/005 , C08K5/3475 , C08K5/3492 , C08L83/04 , C09D4/00 , C09D7/48 , C09D147/00 , C09D175/16 , C08L83/00
摘要: Disclosed is a curable coating agent composition which exhibits excellent wear resistance and weather resistance when applied as a coating agent to plastic or other substrates to be used outdoors. The curable coating agent composition comprises 95 to 65 parts by mass of a component (A) comprising an urethane adduct compound having weather resistance, 5 to 35 parts by mass of a component (B) comprising a specific organosilicon compound, 0.1 to 10 parts by mass of a component (C) which is a radical polymerization initiator, 1 to 12 parts by mass of a component (D) which is an ultraviolet ray absorber, and 10 to 1,000 parts by mass of a component (E) which is an organic solvent, with respect to 100 parts by mass of the components (A) and (B) in total.
摘要翻译: 公开了一种固化型涂料组合物,其在作为外用的塑料或其它基材中作为涂布剂而显示出优异的耐磨性和耐候性。 可固化涂层剂组合物包含95至65质量份包含耐候性的氨基甲酸酯加合物的组分(A),含有特定有机硅化合物的组分(B)5至35质量份,0.1至10份 作为自由基聚合引发剂的成分(C)的质量,作为紫外线吸收剂的成分(D)1〜12质量份,作为有机物的成分(E)10〜1000质量份 溶剂,相对于100质量份的(A)成分和(B)成分。
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公开(公告)号:US08940808B2
公开(公告)日:2015-01-27
申请号:US13502458
申请日:2010-10-13
申请人: Tetsuya Mitsuoka , Hidetaka Hayashi , Toshihisa Shimo , Kyoko Kumagai , Naoharu Ueda , Kazumasa Inata , Takeshi Fujita , Yasuyuki Sanai , Eiichi Okazaki , Hiroshi Suzuki , Naomasa Furuta
发明人: Tetsuya Mitsuoka , Hidetaka Hayashi , Toshihisa Shimo , Kyoko Kumagai , Naoharu Ueda , Kazumasa Inata , Takeshi Fujita , Yasuyuki Sanai , Eiichi Okazaki , Hiroshi Suzuki , Naomasa Furuta
IPC分类号: C08G18/67 , C03C25/10 , C09J4/00 , C09D4/00 , C09D7/12 , C09D147/00 , C08G18/73 , C08G18/75 , C08G18/81 , C09D175/16 , C08G77/20 , C08K5/3475 , C08K5/3492 , C08L83/04 , C08K5/00
CPC分类号: C09J4/00 , C08F2220/343 , C08G18/678 , C08G18/73 , C08G18/755 , C08G18/815 , C08G77/20 , C08K5/005 , C08K5/3475 , C08K5/3492 , C08L83/04 , C09D4/00 , C09D7/48 , C09D147/00 , C09D175/16 , C08L83/00
摘要: Disclosed is a curable coating agent composition which exhibits excellent wear resistance and weather resistance when applied as a coating agent to plastic or other substrates to be used outdoors. The curable coating agent composition comprises 95 to 65 parts by mass of a component (A) comprising an urethane adduct compound having weather resistance, 5 to 35 parts by mass of a component (B) comprising a specific organosilicon compound, 0.1 to 10 parts by mass of a component (C) which is a radical polymerization initiator, 1 to 12 parts by mass of a component (D) which is an ultraviolet ray absorber, and 10 to 1,000 parts by mass of a component (E) which is an organic solvent, with respect to 100 parts by mass of the components (A) and (B) in total.
摘要翻译: 公开了一种固化型涂料组合物,其在作为外用的塑料或其它基材中作为涂布剂而显示出优异的耐磨性和耐候性。 可固化涂层剂组合物包含95至65质量份包含耐候性的氨基甲酸酯加合物的组分(A),含有特定有机硅化合物的组分(B)5至35质量份,0.1至10份 作为自由基聚合引发剂的成分(C)的质量,作为紫外线吸收剂的成分(D)1〜12质量份,作为有机物的成分(E)10〜1000质量份 溶剂,相对于100质量份的(A)成分和(B)成分。
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公开(公告)号:US08642178B2
公开(公告)日:2014-02-04
申请号:US13502911
申请日:2010-10-13
申请人: Tetsuya Mitsuoka , Hidetaka Hayashi , Toshihisa Shimo , Kyoko Kumagai , Naoharu Ueda , Kazumasa Inata , Takeshi Fujita , Yasuyuki Sanai , Eiichi Okazaki , Hiroshi Suzuki , Naomasa Furuta
发明人: Tetsuya Mitsuoka , Hidetaka Hayashi , Toshihisa Shimo , Kyoko Kumagai , Naoharu Ueda , Kazumasa Inata , Takeshi Fujita , Yasuyuki Sanai , Eiichi Okazaki , Hiroshi Suzuki , Naomasa Furuta
CPC分类号: B60J1/2094 , C08F2230/085 , C08G18/673 , C08G18/8175 , C08G77/20 , C09D175/16 , C09D183/06 , Y10T428/31547 , Y10T428/31663
摘要: Disclosed is a vehicle member comprising a resin substrate and a protective film formed on at least a part of the surface of the resin substrate. The protective film is produced by curing a curable coating agent composition, wherein the curable coating agent composition comprises 95 to 65 parts by mass of a component (A) comprising an urethane adduct compound having weather resistance, 5 to 35 parts by mass of a component (B) comprising a specific organosilicon compound, 0.1 to 10 parts by mass of a component (C) which is a radical polymerization initiator, 1 to 12 parts by mass of a component (D) which is an ultraviolet ray absorber, and 10 to 1,000 parts by mass of a component (E) which is an organic solvent, with respect to 100 parts by mass of the components (A) and (B) in total.
摘要翻译: 公开了一种车辆构件,其包括树脂基板和形成在树脂基板的表面的至少一部分上的保护膜。 保护膜是通过固化可固化涂层剂组合物而制备的,其中可固化涂层剂组合物包含95至65质量份包含耐候性的氨基甲酸酯加合物的组分(A),5-35质量份的组分 (B)含有特定的有机硅化合物,0.1〜10质量份作为自由基聚合引发剂的成分(C),1〜12质量份作为紫外线吸收剂的成分(D),10〜 相对于100质量份的(A)成分和(B)成分,作为有机溶剂的成分(E)1000质量份。
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公开(公告)号:US20120244361A1
公开(公告)日:2012-09-27
申请号:US13502911
申请日:2010-10-13
申请人: Tetsuya Mitsuoka , Hidetaka Hayashi , Toshihisa Shimo , Kyoko Kumagai , Naoharu Ueda , Kazumasa Inata , Takeshi Fujita , Yasuyuki Sanai , Eiichi Okazaki , Hiroshi Suzuki , Naomasa Furuta
发明人: Tetsuya Mitsuoka , Hidetaka Hayashi , Toshihisa Shimo , Kyoko Kumagai , Naoharu Ueda , Kazumasa Inata , Takeshi Fujita , Yasuyuki Sanai , Eiichi Okazaki , Hiroshi Suzuki , Naomasa Furuta
CPC分类号: B60J1/2094 , C08F2230/085 , C08G18/673 , C08G18/8175 , C08G77/20 , C09D175/16 , C09D183/06 , Y10T428/31547 , Y10T428/31663
摘要: Disclosed is a vehicle member comprising a resin substrate and a protective film formed on at least a part of the surface of the resin substrate. The protective film is produced by curing a curable coating agent composition, wherein the curable coating agent composition comprises 95 to 65 parts by mass of a component (A) comprising an urethane adduct compound having weather resistance, 5 to 35 parts by mass of a component (B) comprising a specific organosilicon compound, 0.1 to 10 parts by mass of a component (C) which is a radical polymerization initiator, 1 to 12 parts by mass of a component (D) which is an ultraviolet ray absorber, and 10 to 1,000 parts by mass of a component (E) which is an organic solvent, with respect to 100 parts by mass of the components (A) and (B) in total.
摘要翻译: 公开了一种车辆构件,其包括树脂基板和形成在树脂基板的表面的至少一部分上的保护膜。 保护膜是通过固化可固化涂层剂组合物而制备的,其中可固化涂层剂组合物包含95至65质量份包含耐候性的氨基甲酸酯加合物的组分(A),5-35质量份的组分 (B)含有特定的有机硅化合物,0.1〜10质量份作为自由基聚合引发剂的成分(C),1〜12质量份作为紫外线吸收剂的成分(D),10〜 相对于100质量份的(A)成分和(B)成分,作为有机溶剂的成分(E)1000质量份。
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公开(公告)号:US20130065982A1
公开(公告)日:2013-03-14
申请号:US13697174
申请日:2011-05-24
申请人: Tetsuya Mitsuoka , Toshihisa Shimo , Kyoko Kumagai , Hidetaka Hayashi , Hiroaki Takashima , Naoharu Ueda , Kazumasa Inata , Takeshi Fujita , Yasuyuki Sanai , Eiichi Okazaki , Satoshi Yoneda
发明人: Tetsuya Mitsuoka , Toshihisa Shimo , Kyoko Kumagai , Hidetaka Hayashi , Hiroaki Takashima , Naoharu Ueda , Kazumasa Inata , Takeshi Fujita , Yasuyuki Sanai , Eiichi Okazaki , Satoshi Yoneda
IPC分类号: C08K5/3417 , C09D175/14 , C08K5/3475 , C08K5/3435 , B82Y30/00
CPC分类号: C08F2/50 , B05D5/00 , B05D2201/00 , C08G18/673 , C08G18/792 , C09D4/00 , C09D175/16
摘要: A curing-type coating-agent composition according to the present invention contains: Component (A) including a urethane adduct compound exhibiting weatherability in an amount of from 99 to 65 parts by mass; Component (B) comprising a reaction product between a colloidal silica and an alkoxysilane compound having a maleimide group in an amount of from 1 to 35 parts by mass; a radical-polymerization initiator serving as Component (C) in an amount of from 0.1 to 10 parts by mass; an ultraviolet absorber serving as Component (D) in an amount of from 1 to 12 parts by mass; and an organic solvent serving as Component (E) in an amount of from 10 to 1,000 parts by mass; with respect to a sum of Component (A) and Component (B) being taken as 100 parts by mass.The composition according to the present invention demonstrates excellent wear resistance and weatherability as a coating agent for plastic substrate, or the like, which is employed outside.
摘要翻译: 本发明的固化型涂布剂组合物含有:具有99〜65质量份耐候性的氨基甲酸酯加合物的组分(A) 组分(B)包含胶体二氧化硅和马来酰亚胺基团的烷氧基硅烷化合物之间的反应产物,其量为1〜35质量份; 作为组分(C)的自由基聚合引发剂的量为0.1至10质量份; 用作组分(D)的紫外线吸收剂的量为1至12质量份; 和作为组分(E)的有机溶剂的量为10至1,000质量份; 相对于成分(A)和成分(B)的总和为100质量份。 根据本发明的组合物表现出作为外部使用的塑料基材等的涂布剂的优异的耐磨性和耐候性。
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公开(公告)号:US08716360B2
公开(公告)日:2014-05-06
申请号:US13697174
申请日:2011-05-24
申请人: Tetsuya Mitsuoka , Toshihisa Shimo , Kyoko Kumagai , Hidetaka Hayashi , Hiroaki Takashima , Naoharu Ueda , Kazumasa Inata , Takeshi Fujita , Yasuyuki Sanai , Eiichi Okazaki , Satoshi Yoneda
发明人: Tetsuya Mitsuoka , Toshihisa Shimo , Kyoko Kumagai , Hidetaka Hayashi , Hiroaki Takashima , Naoharu Ueda , Kazumasa Inata , Takeshi Fujita , Yasuyuki Sanai , Eiichi Okazaki , Satoshi Yoneda
CPC分类号: C08F2/50 , B05D5/00 , B05D2201/00 , C08G18/673 , C08G18/792 , C09D4/00 , C09D175/16
摘要: A curing-type coating-agent composition according to the present invention contains: Component (A) including a urethane adduct compound exhibiting weatherability in an amount of from 99 to 65 parts by mass; Component (B) comprising a reaction product between a colloidal silica and an alkoxysilane compound having a maleimide group in an amount of from 1 to 35 parts by mass; a radical-polymerization initiator serving as Component (C) in an amount of from 0.1 to 10 parts by mass; an ultraviolet absorber serving as Component (D) in an amount of from 1 to 12 parts by mass; and an organic solvent serving as Component (E) in an amount of from 10 to 1,000 parts by mass; with respect to a sum of Component (A) and Component (B) being taken as 100 parts by mass.The composition according to the present invention demonstrates excellent wear resistance and weatherability as a coating agent for plastic substrate, or the like, which is employed outside.
摘要翻译: 本发明的固化型涂布剂组合物含有:具有99〜65质量份耐候性的氨基甲酸酯加合物的组分(A) 组分(B)包含胶体二氧化硅和马来酰亚胺基团的烷氧基硅烷化合物之间的反应产物,其量为1〜35质量份; 作为组分(C)的自由基聚合引发剂的量为0.1至10质量份; 用作组分(D)的紫外线吸收剂的量为1至12质量份; 和作为组分(E)的有机溶剂的量为10至1,000质量份; 相对于成分(A)和成分(B)的总和为100质量份。 根据本发明的组合物表现出作为外部使用的塑料基材等的涂布剂的优异的耐磨性和耐候性。
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公开(公告)号:US20130065062A1
公开(公告)日:2013-03-14
申请号:US13697159
申请日:2011-05-24
申请人: Tetsuya Mitsuoka , Toshihisa Shimo , Kyoko Kumagai , Hidetaka Hayashi , Hiroaki Takashima , Naoharu Ueda , Kazumasa Inata , Takeshi Fujita , Yasuyuki Sanai , Eiichi Okazaki , Satoshi Yoneda
发明人: Tetsuya Mitsuoka , Toshihisa Shimo , Kyoko Kumagai , Hidetaka Hayashi , Hiroaki Takashima , Naoharu Ueda , Kazumasa Inata , Takeshi Fujita , Yasuyuki Sanai , Eiichi Okazaki , Satoshi Yoneda
IPC分类号: C09D133/14 , C09D139/04
CPC分类号: C09D133/14 , C08G18/672 , C08G18/673 , C08G18/755 , C08J7/047 , C08J2369/00 , C08J2475/16 , C08K9/06 , C09D4/00 , C09D139/04 , Y10T428/31547 , Y10T428/31551
摘要: A member for vehicle according to the present invention is equipped with a resinous substrate, and a protective film being formed on a surface of the resinous substrate partially at least. The protective film is made by curing a curing-type coating-agent composition that includes: Component (A) including a urethane adduct compound exhibiting weatherability in an amount of from 99 to 65 parts by mass; Component (B) comprising a reaction product between a colloidal silica and an alkoxysilane compound having a maleimide group in an amount of from 1 to 35 parts by mass; a radical-polymerization initiator serving as Component (C) in an amount of from 0.1 to 10 parts by mass; an ultraviolet absorber serving as Component (D) in an amount of from 1 to 12 parts by mass; and an organic solvent serving as Component (E) in an amount of from 10 to 1,000 parts by mass; with respect to a sum of Component (A) and Component (B) being taken as 100 parts by mass. The member for vehicle according to the present invention exhibits excellent wear resistance and weatherability.
摘要翻译: 根据本发明的车辆用部件配备有树脂基板,并且至少部分地形成在树脂基板的表面上的保护膜。 保护膜是通过固化固化型涂布剂组合物制成的,该组合物包括:包含99至65质量份耐候性的氨基甲酸酯加合物的组分(A) 组分(B)包含胶体二氧化硅和马来酰亚胺基团的烷氧基硅烷化合物之间的反应产物,其量为1〜35质量份; 作为组分(C)的自由基聚合引发剂的量为0.1至10质量份; 用作组分(D)的紫外线吸收剂的量为1至12质量份; 和作为组分(E)的有机溶剂的量为10至1,000质量份; 相对于成分(A)和成分(B)的总和为100质量份。 根据本发明的车辆用构件表现出优异的耐磨性和耐候性。
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公开(公告)号:US09359521B2
公开(公告)日:2016-06-07
申请号:US14343336
申请日:2012-08-27
申请人: Hiroaki Takashima , Kyoko Kumagai , Hidetaka Hayashi , Tetsuya Mitsuoka , Naoharu Ueda , Hisashi Muramatsu , Kazumasa Inata , Takeshi Fujita , Yasuyuki Sanai , Eiichi Okazaki , Satoshi Yoneda , Naomasa Furuta
发明人: Hiroaki Takashima , Kyoko Kumagai , Hidetaka Hayashi , Tetsuya Mitsuoka , Naoharu Ueda , Hisashi Muramatsu , Kazumasa Inata , Takeshi Fujita , Yasuyuki Sanai , Eiichi Okazaki , Satoshi Yoneda , Naomasa Furuta
IPC分类号: C09D133/14 , C08K5/3492 , C08J7/04
CPC分类号: C09D133/14 , C08J3/243 , C08J7/045 , C08J2433/06 , C08J2475/16 , C08J2483/02 , C08K5/3492 , Y10T428/31547
摘要: A member for vehicle according to the present invention includes a resinous substrate, and a protective film being formed on a surface of the resinous substrate partially at least. The protective film is made by curing a curing-type coating-agent composition containing: Component (A) (e.g., an isocyanuric ring-containing urethane (meth)acrylate compound) in an amount of from 20 to 80 parts by mass; Component (B) (e.g., an isocyanuric ring-containing tri(meth)acrylate compound free from any urethane bond) in an amount of from 10 to 70 parts by mass; Component (C) including a specific organosilicon compound in an amount of from 5 to 35 parts by mass; a radical-polymerization initiator serving as Component (D) in an amount of from 0.1 to 10 parts by mass; an ultraviolet absorber serving as Component (E) in an amount of from 1 to 12 parts by mass; and an organic solvent serving as Component (F) in an amount of from 10 to 1,000 parts by mass; with respect to a sum of the Component (A), the Component (B), and the Component (C) being taken as 100 parts by mass. Said protective film demonstrates excellent wear resistance and weatherability.
摘要翻译: 根据本发明的车辆用部件包括树脂基板和至少部分地形成在树脂基板的表面上的保护膜。 保护膜通过固化含有20〜80质量份的组分(A)(例如,含异氰脲酸酯环的氨基甲酸酯(甲基)丙烯酸酯化合物))的固化型包衣剂组合物来制备; 组分(B)(例如,不含任何氨基甲酸酯键的含异氰脲酸酯的三(甲基)丙烯酸酯化合物)的量为10〜70质量份; 含有5〜35质量份的特定有机硅化合物的成分(C) 作为组分(D)的自由基聚合引发剂的量为0.1至10质量份; 作为组分(E)的紫外线吸收剂的量为1至12质量份; 和作为成分(F)的有机溶剂的量为10〜1000质量份; 相对于成分(A),成分(B)和成分(C)的总和为100质量份。 所述保护膜具有优异的耐磨性和耐候性。
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公开(公告)号:US08900712B2
公开(公告)日:2014-12-02
申请号:US13697159
申请日:2011-05-24
申请人: Tetsuya Mitsuoka , Toshihisa Shimo , Kyoko Kumagai , Hidetaka Hayashi , Hiroaki Takashima , Naoharu Ueda , Kazumasa Inata , Takeshi Fujita , Yasuyuki Sanai , Eiichi Okazaki , Satoshi Yoneda
发明人: Tetsuya Mitsuoka , Toshihisa Shimo , Kyoko Kumagai , Hidetaka Hayashi , Hiroaki Takashima , Naoharu Ueda , Kazumasa Inata , Takeshi Fujita , Yasuyuki Sanai , Eiichi Okazaki , Satoshi Yoneda
IPC分类号: B32B27/40 , C09D133/14 , C09D133/04
CPC分类号: C09D133/14 , C08G18/672 , C08G18/673 , C08G18/755 , C08J7/047 , C08J2369/00 , C08J2475/16 , C08K9/06 , C09D4/00 , C09D139/04 , Y10T428/31547 , Y10T428/31551
摘要: A member for vehicle according to the present invention is equipped with a resinous substrate, and a protective film being formed on a surface of the resinous substrate partially at least. The protective film is made by curing a curing-type coating-agent composition that includes: Component (A) including a urethane adduct compound exhibiting weatherability in an amount of from 99 to 65 parts by mass; Component (B) comprising a reaction product between a colloidal silica and an alkoxysilane compound having a maleimide group in an amount of from 1 to 35 parts by mass; a radical-polymerization initiator serving as Component (C) in an amount of from 0.1 to 10 parts by mass; an ultraviolet absorber serving as Component (D) in an amount of from 1 to 12 parts by mass; and an organic solvent serving as Component (E) in an amount of from 10 to 1,000 parts by mass; with respect to a sum of Component (A) and Component (B) being taken as 100 parts by mass. The member for vehicle according to the present invention exhibits excellent wear resistance and weatherability.
摘要翻译: 根据本发明的车辆用部件配备有树脂基板,并且至少部分地形成在树脂基板的表面上的保护膜。 保护膜是通过固化固化型涂布剂组合物制成的,该组合物包括:包含99至65质量份耐候性的氨基甲酸酯加合物的组分(A) 组分(B)包含胶体二氧化硅和马来酰亚胺基团的烷氧基硅烷化合物之间的反应产物,其量为1〜35质量份; 作为组分(C)的自由基聚合引发剂的量为0.1至10质量份; 用作组分(D)的紫外线吸收剂的量为1至12质量份; 和作为组分(E)的有机溶剂的量为10至1,000质量份; 相对于成分(A)和成分(B)的总和为100质量份。 根据本发明的车辆用构件表现出优异的耐磨性和耐候性。
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公开(公告)号:US20140228468A1
公开(公告)日:2014-08-14
申请号:US14343323
申请日:2012-08-27
申请人: Hiroaki Takashima , Kyoko Kumagai , Hidetaka Hayashi , Tetsuya Mitsuoka , Naoharu Ueda , Hisashi Muramatsu , Kazumasa Inata , Takeshi Fujita , Yasuyuki Sanai , Eiichi Okazaki , Satoshi Yoneda , Naomasa Furuta
发明人: Hiroaki Takashima , Kyoko Kumagai , Hidetaka Hayashi , Tetsuya Mitsuoka , Naoharu Ueda , Hisashi Muramatsu , Kazumasa Inata , Takeshi Fujita , Yasuyuki Sanai , Eiichi Okazaki , Satoshi Yoneda , Naomasa Furuta
CPC分类号: C09D4/00 , C08F290/067 , C08G18/672 , C08G18/673 , C08G18/792 , C08K9/06 , C09D7/63 , C09D175/16
摘要: A curing-type coating-agent composition according to the present invention contains: Component (A) (e.g., an isocyanuric ring-containing urethane (meth)acrylate compound) in an amount of from 20 to 80 parts by mass; Component (B) (e.g., an isocyanuricring-containing tri(meth)acrylate compound free from any urethane bond) in an amount of from 10 to 70 parts by mass; Component (C-1) (e.g., a reaction compound between a colloidal silica and an alkoxysilane compound having a maleimide group) in amount of from 1 to 35 parts by mass, or Component (C-2) (e.g., a specific organosilicon compound) in an amount of from 5 to 35 parts by mass; a radical-polymerization initiator serving as Component (D) in an amount of from 0.1 to 10 parts by mass; an ultraviolet absorber serving as Component (E) in an amount of from 1 to 12 parts by mass; and an organic solvent serving as Component (F) in an amount of from 10 to 1,000 parts by mass; with respect to a sum of the Component (A), the Component (B), and the Component (C-1) or the Component (C-2) being taken as 100 parts by mass. The aforementioned composition demonstrates excellent wear resistance and weatherability as a coating agent for plastic substrate, or the like, which is employed outside.
摘要翻译: 本发明的固化型涂布剂组合物含有20〜80质量份的成分(A)(例如异氰脲酸环的氨基甲酸酯(甲基)丙烯酸酯化合物)); 组分(B)(例如,不含任何氨基甲酸酯键的含异氰脲酸酯的三(甲基)丙烯酸酯化合物)的量为10〜70质量份; 组分(C-1)(例如,胶体二氧化硅和具有马来酰亚胺基团的烷氧基硅烷化合物之间的反应化合物)为1〜35质量份,或成分(C-2)(例如,特定的有机硅化合物 )为5〜35质量份; 作为组分(D)的自由基聚合引发剂的量为0.1至10质量份; 作为组分(E)的紫外线吸收剂的量为1至12质量份; 和作为成分(F)的有机溶剂的量为10〜1000质量份; 相对于成分(A),成分(B)和成分(C-1)或成分(C-2)的合计为100质量份。 上述组合物表现出作为外部使用的塑料基材等的涂布剂的优异的耐磨性和耐候性。
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