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1. 发明专利

JP2012056098A Plastic substrate for automotive glazing 有权
标题翻译：汽车玻璃塑料基板
公开(公告)号：JP2012056098A
公开(公告)日：2012-03-22
申请号：JP2010198654
申请日：2010-09-06
申请人： Shin-Etsu Chemical Co Ltd , Toyota Industries Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 信越化学工業株式会社 , 株式会社豊田自動織機
发明人： FUKUSHIMA MOTOO , HIGUCHI KOICHI , KOMORI HISATOSHI , YAMATANI MASAAKI , OKUMURA KAZUMASA , SENBOKU KOICHI , MARUYAMA YUYA , TAKAI TOMOKAZU , ISOBE YASUMITSU , KAWAMURA SHINYA , NAGAI TAKAYUKI
IPC分类号： B32B27/00 , B60J1/00 , C08F230/08 , C08G77/04 , C08K3/36 , C08L101/10 , C09D183/04
CPC分类号： C08J7/047 , C08J7/042 , C08J7/045 , C08J2369/00 , C08J2400/108 , C08J2433/04 , C08J2483/04 , C08L2201/08 , C09D5/32 , Y10T428/31507 , Y10T428/31909
摘要： PROBLEM TO BE SOLVED: To provide a plastic substrate for automotive glazing having abrasion resistance and UV barrier properties and excellent in hardness, transparency, adhesiveness and weather resistance and reduced deterioration after outdoor exposure for a long period.SOLUTION: The plastic substrate for automotive glazing is coated with a compound which is obtained by combining a hard coating agent containing a reactive product of alkoxysilyl-containing benzophenone and/or (partial) hydrolysate thereof and having excellent weather resistance with a primer layer formed of a polymer having a copolymerized UV-absorptive functional group is applied on the plastic substrate and is subjected to heat-curing so as to form a coating having excellent weather resistance, wear resistance and adhesiveness.
摘要翻译：解决方案：提供一种具有耐磨性和紫外线屏蔽性的车辆玻璃用塑料基材，并且在长时间室外暴露后，提供硬度，透明性，粘合性和耐候性优异且降低的劣化。解决方案：用于汽车玻璃的塑料基材涂覆有一种化合物，其通过将含有含烷氧基甲硅烷基的二苯甲酮和/或（部分）水解产物和具有优异耐候性的反应产物的硬涂层剂与底漆将由具有共聚的UV吸收官能团的聚合物形成的层施加在塑料基板上并进行热固化，以形成具有优异的耐候性，耐磨性和粘合性的涂层。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2011037969A Coating composition and coated article 有权
标题翻译：涂料组合物和涂层物品
公开(公告)号：JP2011037969A
公开(公告)日：2011-02-24
申请号：JP2009185591
申请日：2009-08-10
申请人： Shin-Etsu Chemical Co Ltd , 信越化学工業株式会社
发明人： FUKUSHIMA MOTOO , HIGUCHI KOICHI , KOMORI HISATOSHI
IPC分类号： C09D183/04 , B32B27/00 , C08G77/52 , C08J7/04 , C09D7/12 , C09D183/07
CPC分类号： C09D183/06 , C08G77/02 , C08G77/18 , Y10T428/31663 , C08L83/00
摘要： PROBLEM TO BE SOLVED: To provide a coating composition capable of forming a cured film excellent in film-forming property, crack resistance, flexibility and water vapor barrier property without deteriorating its curability, and a coated article on which the cured film of the composition is formed.
SOLUTION: The coating composition essentially includes (A) a hydrolytic condensate of a bisphenol A alkoxysilane, (B) silica colloid sol and (C) a curing catalyst. The coated article is produced by forming a cared film of the composition.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供能够形成成膜性，抗裂纹性，柔软性和水蒸汽阻隔性优异的固化膜而不降低其固化性的涂料组合物，以及其上固化膜形成组合物。溶液：涂料组合物基本上包括（A）双酚A烷氧基硅烷的水解缩合物，（B）二氧化硅胶体溶胶和（C）固化催化剂。通过形成组合物的保护膜来制造涂覆制品。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2011245684A Method of manufacturing laminate 有权
标题翻译：制造层压板的方法
公开(公告)号：JP2011245684A
公开(公告)日：2011-12-08
申请号：JP2010119403
申请日：2010-05-25
申请人： Shin-Etsu Chemical Co Ltd , 信越化学工業株式会社
发明人： FUKUSHIMA MOTOO , HIGUCHI KOICHI , KOMORI HISATOSHI
IPC分类号： B32B27/30 , B32B27/00 , B32B27/36
摘要： PROBLEM TO BE SOLVED: To provide a laminate that expresses scratch resistance and UV shielding properties maintaining the transparency of visible light, further, which has the stability of a long term.SOLUTION: A method of manufacturing the laminate includes laminating a primer layer and a top layer on a surface of a base material. In addition, the method of manufacturing the laminate includes as follows. A primer composition including: a thermoplastic (meth)acrylic polymer having an alkoxysilyl group and an ultraviolet absorption group; a silicon dioxide fine particle; and a hydrolysis prevention agent preventing hydrolysis condensation of an alkoxysilyl group is applied to a surface of the base material, subsequently, on it a hardtop composition including: a cohydrolysis condensate of an organosilicon compound having an organooxy group and a silicon dioxide fine particle; and a curing catalyst making the alkoxysilyl group of the primer composition react with the organooxy group and making the cohydrolysis condensate cure is applied to be laminated, subsequently, is heated so that the hardtop composition is bridged/cured, and thereby the primer layer having thermoplasticity and the top layer having thermosetting are formed.
摘要翻译：要解决的问题：提供表现出耐久性和耐紫外线性的层压体，其保持了长期稳定性的可见光透明度。解决方案：制造层压体的方法包括在基材的表面上层叠底漆层和顶层。此外，制造层压体的方法包括如下。一种底漆组合物，其包含：具有烷氧基甲硅烷基和紫外线吸收基的热塑性（甲基）丙烯酸类聚合物; 二氧化硅微粒; 并且在基材的表面上涂布防止烷氧基甲硅烷基的水解缩合的水解防止剂，接着在其上包含具有有机氧基的有机硅化合物与二氧化硅微粒的共水解缩合物的硬顶组合物; 使使底漆组合物的烷氧基甲硅烷基与有机氧基反应并使共水解缩合物固化的固化催化剂进行层压，随后加热，使得硬顶组合物桥接/固化，由此具有热塑性的底漆层并且形成具有热固性的顶层。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2010202731A Uv-shielding silicone coating composition and coated article 审中-公开
标题翻译：紫外线屏蔽硅胶涂料组合物和涂层制品
公开(公告)号：JP2010202731A
公开(公告)日：2010-09-16
申请号：JP2009047965
申请日：2009-03-02
申请人： Shin-Etsu Chemical Co Ltd , 信越化学工業株式会社
发明人： HIGUCHI KOICHI , KOMORI HISATOSHI
IPC分类号： C09D183/06 , C09D5/00 , C09D7/12 , C09D183/05 , C09D201/10
CPC分类号： C08J7/047 , C08J7/04 , C08J2369/00 , C08J2483/00 , C09D183/04 , Y10T428/31663
摘要： PROBLEM TO BE SOLVED: To provide a silicone coating composition whose coated cured film expresses mar resistance, and UV-shielding property while maintaining visible light transparency, and further simultaneously has weatherability durable against long term out-door exposure and durability, and a coated article using the same. SOLUTION: The UV-shielding silicone coating composition comprises (A) a dispersion in a dispersing medium of composite zinc oxide fine particles which are obtained by coating the surface of the zinc oxide fine particles with at least one kind selected from an oxide or hydroxide of Al, Si, Zr and Sn, the dispersion having a photocatalytic degradability of up to 25%, (B) a silicone resin, (C) a curing catalyst, and (D) a solvent, the solids content of composite zinc oxide nanoparticle dispersion (A) being 1 to 50 mass% based on silicone resin (B). COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种涂覆固化膜表现耐磨性的硅树脂涂料组合物，同时保持可见光透明性的紫外线屏蔽性，并且还具有耐长期暴露和耐久性耐久性的耐候性，以及使用其的涂布制品。 UV屏蔽硅酮涂料组合物包含（A）复合氧化锌微粒的分散介质中的分散体，其通过用至少一种选自氧化物的氧化锌微粒表面涂覆而获得或Al，Si，Zr和Sn的氢氧化物，光催化降解性高达25％的分散体，（B）有机硅树脂，（C）固化催化剂和（D）溶剂，复合锌的固体含量氧化物纳米粒子分散体（A）为1〜50质量％。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2010100742A Primer composition and coated article 有权
标题翻译：主成分和涂层物品
公开(公告)号：JP2010100742A
公开(公告)日：2010-05-06
申请号：JP2008273843
申请日：2008-10-24
申请人： Shin-Etsu Chemical Co Ltd , 信越化学工業株式会社
发明人： HIGUCHI KOICHI , KOMORI HISATOSHI
IPC分类号： C09D175/04 , B32B27/00 , B32B27/30 , C08G18/62 , C08G18/79 , C08G18/80 , C08L33/14 , C09D5/00 , C09D7/12 , C09D133/06 , C09D183/00 , C09D183/04 , C09D183/08 , C09D201/02
摘要： PROBLEM TO BE SOLVED: To provide a primer composition that forms a protective coating free from defects such as cracking, peeling, and yellowing over a long period of time with excellent weather resistance, and has good repeatability of these performances, and to provide a coated article using the same. SOLUTION: The primer composition includes a vinyl copolymer (A) with an organic ultraviolet-absorbing group and a hydroxyalkyl group bonded to the side chain thereof, and an aliphatic polyisocyanate and/or a precursor thereof (B), the molar ratio of an initial and/or produced isocyanate group of (B) to a hydroxy group of (A) being 0.01-0.7. The primer composition significantly improves light fastness and prevents the loss of an ultraviolet-absorbing agent with time. The cured coating formed by carrying out a urethane crosslinking reaction becomes a binder with excellent weather resistance, thus providing an ultraviolet-absorbing protective coating with excellent water resistance, solvent resistance, and light fastness. When the primer composition is coated and cured on an article with poor weather resistance, the composition inhibits discoloration and deterioration of the article and imparts good weather resistance. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：待解决的问题：为了提供一种底漆组合物，其在耐久性优异的情况下长时间形成无裂纹，剥离和泛黄等缺陷的保护涂层，并具有良好的这些性能的重复性，提供使用其的涂布制品。解决方案：底漆组合物包括具有有机紫外线吸收基团和与其侧链结合的羟烷基的乙烯基共聚物（A）和脂族多异氰酸酯和/或其前体（B）的摩尔比的（B）的（A）的羟基的初始和/或生成的异氰酸酯基为0.01-0.7。底漆组合物显着改善耐光性并防止紫外线吸收剂随时间的流失。通过进行氨基甲酸酯交联反应形成的固化涂料成为具有优异耐候性的粘合剂，从而提供具有优异的耐水性，耐溶剂性和耐光性的紫外线吸收保护涂层。当底漆组合物在耐候性差的制品上涂布和固化时，该组合物抑制制品的变色和劣化并赋予良好的耐候性。版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2013117012A Fluorooxyalkylene group-containing polymer composition, surface treatment agent containing the composition, and article and optical article treated with the surface treatment agent 有权
标题翻译：含氟聚合物基团的聚合物组合物，含有组合物的表面处理剂，以及用表面处理剂处理的物品和光学物品
公开(公告)号：JP2013117012A
公开(公告)日：2013-06-13
申请号：JP2012233815
申请日：2012-10-23
申请人： Shin-Etsu Chemical Co Ltd , 信越化学工業株式会社
发明人： KOMORI HISATOSHI , YAMANE YUJI , KOIKE NORIYUKI
IPC分类号： C08L71/02 , C08G65/336 , C09D5/16 , C09D171/02 , C09D183/08 , C09K3/18
CPC分类号： C03C17/30 , C03C2217/76 , C08G65/007 , C08G65/336 , C08G2650/48 , C08L71/02 , C08L2205/02 , Y10T428/3154
摘要： PROBLEM TO BE SOLVED: To provide a fluorooxyalkylene group-containing polymer composition, a surface treatment agent, an article and an optical article.SOLUTION: The fluorooxyalkylene group-containing polymer composition is represented by average composition formula (1), wherein the number of the terminal Rfgroup relative to a total number of the terminal groups is 30-75%, and the polymer composition includes a one-terminal hydrolyzable silyl group-containing polymer and a both-terminal hydrolyzable silyl group-containing polymer. (In formula (1), Rfrepresents a divalent linear fluorooxyalkylene group containing 5-100 repeating units of -CFO- (d is an integer of 1-6 and may be different from each other in the repeating units); and A and B represent, independently of each other, an Rfgroup or a group represented by formula (2), wherein Rfis selected from F, H and a monovalent fluorine-containing group having a -CFor -CFH group at the terminal, Q represents a divalent organic group, Z represents a divalent to heptavalent linking group having a silalkylene structure or a silarylene structure but no siloxane bond, R represents a 1-4C alkyl group or a phenyl group, X represents a hydrolyzable group, Y is a linking group represented by CHor CH-CF-CH, a is 2 or 3, b is an integer of 1-6, c is an integer of 1-10, and r is an integer of 1-6).
摘要翻译：待解决的问题：提供含有含氧代烯烃基的聚合物组合物，表面处理剂，制品和光学制品。解决方案：含氟氧化烯基的聚合物组合物由平均组成式（1）表示，其中末端Rf 2 组的数目相对于末端基团为30-75％，聚合物组合物包含含有一端可水解甲硅烷基的聚合物和含有两末端可水解甲硅烷基的聚合物。（式（1）中，Rf 1 表示含有5〜100个重复单元的二价线性氟代氧代烯基，（d为1〜6的整数，重复单元可以彼此不同），A和B彼此独立地表示Rf 其中从F，H中选择Rf 2 组或由式（2）表示的基团，在末端具有-CF 3 或-CF 2 H基团，Q表示二价有机基团，Z表示具有亚硅烷基结构或者亚硅烷结构但不含硅氧烷键的二价至七价连接基团，R表示1-4C烷基或苯基，X表示可水解基团，Y表示为C SB SB = “POST”> c H 2c 或C 2 H 4 < SB> -C r F 2r - C 2 H 4 ，a为2或3，b为1-6的整数，c为1的整数 -10，r为1-6的整数）。版权所有（C）2013，JPO＆INPIT

7. 发明专利

JP2012077267A Ultraviolet shielding silicone coating composition and coated article 审中-公开
标题翻译： ULTRAVIOLET屏蔽硅胶涂料组合物和涂层制品
公开(公告)号：JP2012077267A
公开(公告)日：2012-04-19
申请号：JP2010226581
申请日：2010-10-06
申请人： Shin-Etsu Chemical Co Ltd , 信越化学工業株式会社
发明人： KOMORI HISATOSHI , HIGUCHI KOICHI
IPC分类号： C09D183/04 , B32B27/00 , C01G23/04 , C09D5/32 , C09D7/12 , C09D183/05
摘要： PROBLEM TO BE SOLVED: To provide an ultraviolet shielding silicone coating composition which exhibits scratch resistance and an ultraviolet shielding property, with transparency of a visible light maintained by a cured coating film, and further exhibits weatherability and durability to be able to bear long-term outdoor exposure, and to provide a coated article covered with a curing film made by the composition.SOLUTION: The ultraviolet shielding silicone coating composition contains (A) a complex titanium oxide fine particle dispersion obtained by dispersing a complex titanium oxide fine particle having the surface of the titanium oxide fine particle (which is doped with a metal selected from Co and Sn) treated with at least one coating selected from an oxide and a hydroxide of Al, Si, Zr and Sn, into a dispersing medium, the complex titanium oxide fine particle dispersion having photocatalyst degradability of 50% or less, after 24 hour irradiation of black light with ultraviolet illuminance of 0.4 mW/cmat 365 nm, (B) a silicone resin, (C) a curing catalyst, and (D) a solvent, wherein the content of the complex titanium oxide solid content in (A) is 0.1 to 15 mass%, relative to the solid content of the component (B).
摘要翻译：要解决的问题：提供一种具有耐刮擦性和紫外线屏蔽性的紫外线屏蔽性硅酮涂料组合物，其具有通过固化涂膜维持的可见光的透明性，并且还显示耐候性和耐久性以能够承受长期室外暴露，并提供用由该组合物制成的固化膜覆盖的涂覆制品。解决方案：紫外线屏蔽硅酮涂料组合物包含（A）通过将具有氧化钛细颗粒（掺杂有选自Co的金属）的表面的复合氧化钛微粒分散而获得的复合氧化钛微粒分散体和Sn），其中Al，Si，Zr和Sn的氧化物和氢氧化物中的至少一种涂层被处理到分散介质中，24小时后的光催化降解性为50％以下的复合氧化钛微粒分散体的紫外线照度在365nm处为0.4mW / cm 2（SP）=“POST”> 2 ，（B）有机硅树脂，（C）固化催化剂和（D）溶剂，其中（A）中的复合氧化钛固体成分的含量相对于成分（B）的固体成分为0.1〜15质量％。版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2012056167A Plastic substrate for glazing 有权
标题翻译：用于玻璃的塑料基材
公开(公告)号：JP2012056167A
公开(公告)日：2012-03-22
申请号：JP2010200756
申请日：2010-09-08
申请人： Shin-Etsu Chemical Co Ltd , 信越化学工業株式会社
发明人： FUKUSHIMA MOTOO , KOMORI HISATOSHI , HIGUCHI KOICHI
IPC分类号： B32B27/00 , B32B27/30 , C08F290/06 , C08F299/00 , C09D4/02 , C09D5/00 , C09D7/12 , C09D183/06
摘要： PROBLEM TO BE SOLVED: To provide a plastic substrate for glazing enabling film formation at a low temperature for a short time by ultraviolet rays, developing abrasion resistance and UV barrier properties while maintaining transparency for visible light and coated with a silicone coating layer having durability, and in particular, a polycarbonate resin substrate for glazing having light weight and excellent transparency, abrasion resistance, weather resistance and chemical resistance and suitable for use at an outdoor side exposed to ultraviolet rays as automotive glazing.SOLUTION: The plastic substrate for glazing includes a resin layer located on a surface of the plastic substrate. The resin layer is obtained by curing by ultraviolet rays a composition including (A) the cohydrolysis condensate of ultraviolet-absorbing alkoxysilane and ultraviolet-curable alkoxysilane and tetraalkoxysilane, (B) ultraviolet-curable poly(meth)acrylate, (C) an ultraviolet curing agent having photobleaching properties and (D) silica.
摘要翻译：解决方案：提供一种用于玻璃的塑料基材，其能够通过紫外线在短时间内在低温下成膜，显影耐磨性和UV阻隔性，同时保持可见光的透明度并涂覆有硅酮涂层具有耐久性，特别是具有重量轻，透明性，耐磨性，耐候性和耐化学性优异的玻璃用聚碳酸酯树脂基材，适用于作为汽车玻璃的暴露于紫外线的室外侧。解决方案：用于玻璃窗的塑料基板包括位于塑料基板的表面上的树脂层。树脂层通过紫外线固化获得包含（A）紫外线吸收性烷氧基硅烷的共水解缩合物和紫外线固化性烷氧基硅烷和四烷氧基硅烷的组合物，（B）紫外线固化型聚（甲基）丙烯酸酯，（C）紫外线固化具有光漂白性能的试剂和（D）二氧化硅。版权所有（C）2012，JPO＆INPIT

9. 发明专利

JP2014084405A Coating agent composition, surface treatment agent including the composition, and object surface-treated with the surface treatment agent 有权
标题翻译：涂料代理组合物，包括组合物的表面处理剂，以及用表面处理剂处理的物体表面处理
公开(公告)号：JP2014084405A
公开(公告)日：2014-05-12
申请号：JP2012234344
申请日：2012-10-24
申请人： Shin Etsu Chem Co Ltd , 信越化学工業株式会社
发明人： YAMANE YUJI , KOMORI HISATOSHI , SATO SHINICHI , KOIKE NORIYUKI
IPC分类号： C09D183/10
CPC分类号： C09D171/00 , C08G65/007 , C08G65/336 , C08G77/24 , C08G2650/48 , C09D183/12 , Y10T428/31544
摘要： PROBLEM TO BE SOLVED: To provide a coating agent composition comprising at least one type selected from fluorooxyalkylene group-containing single-terminal-hydrolyzable polymers and fluorooxyalkylene group-containing double-terminal-hydrolyzable polymers, which has not only excellent water repellency/oil repellency and chemical resistance but also excellent scratch resistance and surface slipperiness.SOLUTION: Provided is a coating agent composition comprising at least one type selected from fluorooxyalkylene group-containing single-terminal-hydrolyzable polymers expressed by the following formula (1) and fluorooxyalkylene group-containing double-terminal-hydrolyzable polymers.
摘要翻译：要解决的问题：提供一种包含至少一种选自含有含氧代烯基的单末端可水解聚合物和含有氧代烯基的双末端可水解聚合物的涂料组合物，其具有不仅优异的防水性/拒油性耐化学腐蚀性，耐刮擦性和表面滑爽性。另外，本发明提供一种涂布剂组合物，其含有选自由下式（1）表示的含氟氧化烯基的单末端可水解聚合物和含有氧代烯基的含氟氧化烯基双末端可水解聚合物。

10. 发明专利

JP2014019611A Aqueous core-shell tetragonal titanium oxide solid-solution dispersion, method for manufacturing the same, ultraviolet-shielding silicone coating composition, and coated object 有权
标题翻译：水性核心壳四氧化钛固体溶液分散体，其制造方法，超紫外线屏蔽硅酮涂料组合物和涂层物体
公开(公告)号：JP2014019611A
公开(公告)日：2014-02-03
申请号：JP2012160347
申请日：2012-07-19
申请人： Shin Etsu Chem Co Ltd , 信越化学工業株式会社
发明人： MASUDA KOHEI , HIGUCHI KOICHI , KOMORI HISATOSHI , FURUDATE MANABU , INOUE TOMOHIRO , EIKUCHI KICHIJI
IPC分类号： C01G23/00
CPC分类号： G02B1/14 , B82Y30/00 , C01G23/002 , C01P2002/52 , C01P2002/72 , C01P2002/84 , C01P2004/64 , C01P2004/84 , C09C1/3684 , G02B1/105 , Y10T428/256
摘要： PROBLEM TO BE SOLVED: To provide an aqueous core-shell tetragonal titanium oxide solid-solution dispersion, a method for manufacturing the aqueous dispersion, an ultraviolet-shielding silicone coating composition including the aqueous dispersion, and a coated object coated with a cured film of the composition.SOLUTION: The present aqueous core-shell tetragonal titanium oxide solid-solution dispersion is provided by dispersing, within an aqueous dispersion medium, a core-shell tetragonal titanium oxide solid-solution having tetragonal titanium oxide particulates with which tin and manganese are solid-solubilized as nuclei and silicon oxide as shells; in this aqueous core-shell tetragonal titanium oxide solid-solution dispersion, average particle diameters of the nuclear particulates and core-shell solid-solution are respectively 30 nm or below and 50 nm or below, and the respective solid-solubilized contents of the tin and manganese in terms of molar ratio are each confined to 10-1,000. There can be provided an ultraviolet-shielding silicone coating composition (hard coating agent) including a particular dispersion yielding a cured film simultaneously realizing a high weather resistance and a high ultraviolet shielding capacity and also excellent in terms of transparency, scratch resistance, and adhesiveness without sacrificing designability.
摘要翻译：要解决的问题：提供核 - 壳四方钛氧化物固体水溶液分散体，水分散体的制造方法，包含该水分散体的紫外线屏蔽性硅氧烷涂料组合物和涂有固化膜的涂布体本发明的水性核 - 壳四方晶氧化钛固溶体分散体是通过在水分散介质中分散具有四方晶氧化钛颗粒的核 - 壳四方钛氧化物固溶体，其中锡和锰是作为核固体溶解，氧化硅为壳; 在这种核心 - 壳体四方晶氧化钛固溶体分散体中，核粒子和核 - 壳固溶体的平均粒径分别为30nm以下且50nm以下，锡的各固溶体含量以摩尔比计算的锰各自限制在10-1,000。可以提供包含产生固化膜的特定分散体的紫外线屏蔽硅涂层组合物（硬涂层剂），同时实现高耐候性和高紫外线屏蔽能力，并且在透明性，耐刮擦性和粘合性方面也优异，而没有牺牲可设计性。

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