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1. 发明专利

JP2005163009A (meth)acryloxy group-containing organopolysiloxane resin, high-energy beam curable organopolysiloxane resin composition, optical transmission member, and method for producing the optical transmission member 审中-公开
标题翻译：（METH）含丙烯酸基团的有机聚硅氧烷树脂，高能量光束可固化的有机聚硅氧烷树脂组合物，光传输部件和用于生产光传输部件的方法
公开(公告)号：JP2005163009A
公开(公告)日：2005-06-23
申请号：JP2004178042
申请日：2004-06-16
申请人： Dow Corning Asia Ltd , Dow Corning Toray Co Ltd , ダウコーニングアジア株式会社 , 東レ・ダウコーニング株式会社
发明人： WATANABE TOSHINORI , OGAWA TAKUYA , TAKEUCHI KASUMI , YOSHITAKE MAKOTO
IPC分类号： G03F7/027 , C08G77/20 , G02B6/12 , G02B6/13 , G03F7/075
摘要： PROBLEM TO BE SOLVED: To obtain a high-energy beam curable organopolysiloxane resin composition capable of being rapidly cured by irradiation of a high-energy beam and capable of giving a cured product having high light transmittance in a communication wavelength range, to obtain an organopolysiloxane resin used for the composition, to provide an optical transmission member formed of the cured product having the high light transmittance in the communication wavelength range, and to provide a method for simply, rapidly and efficiently producing the optical transmission member. SOLUTION: The organopolysiloxane resin contains (meth)acryloxy groups and aromatic groups. The high-energy beam curable organopolysiloxane resin composition (which is, for example, cured by ultraviolet light) comprises the organopolysiloxane resin containing the (meth)acryloxy groups and the aromatic groups, a photopolymerization catalyst, and if necessary, an organic solvent. The optical transmission member is formed of the cured product which is given by irradiating the organopolysiloxane resin with the high-energy beam in the coexistence of the photopolymerization catalyst. The method for producing the optical transmission member comprises coating a base material with the composition and irradiating the coated material with the high-energy beam. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决的问题为了获得能够通过照射高能束快速固化并且能够在通信波长范围内给出具有高透光率的固化产物的高能量可光束固化的有机聚硅氧烷树脂组合物，得到用于该组合物的有机聚硅氧烷树脂，以提供由在通信波长范围内具有高透光率的固化产物形成的光传输部件，并提供简单，快速且有效地制造光传输部件的方法。解决方案：有机聚硅氧烷树脂含有（甲基）丙烯酰氧基和芳族基团。高能量束固化型有机聚硅氧烷树脂组合物（例如通过紫外线固化）包含含有（甲基）丙烯酰氧基和芳香族基团的有机聚硅氧烷树脂，光聚合催化剂，根据需要含有有机溶剂。光传输部件由固化产物形成，其通过在光聚合催化剂的共存下用高能束照射有机聚硅氧烷树脂而得到。制造光传输部件的方法包括用该组合物涂覆基材并用高能束照射涂覆材料。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2005171069A Active energy ray-curable organopolysiloxane resin composition, optical transmission member and method for producing the optical transmission member 有权
标题翻译：活性能量可变光固化有机硅氧烷树脂组合物，光传输部件及其制造光传输部件的方法
公开(公告)号：JP2005171069A
公开(公告)日：2005-06-30
申请号：JP2003412452
申请日：2003-12-10
申请人： Dow Corning Asia Ltd , Dow Corning Corp , Dow Corning Toray Silicone Co Ltd , ダウコーニングアジア株式会社 , ダウコーニングコーポレーション , 東レ・ダウコーニング・シリコーン株式会社
发明人： WATANABE TOSHINORI , OGAWA TAKUYA , TAKEUCHI KASUMI , YOSHITAKE MAKOTO , GLOVER O SHEDRIC , TOMALIA MARY KAY
IPC分类号： G02B6/12 , C08G77/14 , C08K5/00 , C08L83/06 , C09D183/06 , G02B6/13
CPC分类号： C08L83/06 , C08L2666/28
摘要： PROBLEM TO BE SOLVED: To provide an active energy ray-curable organopolysiloxane resin composition quickly curable by active energy ray irradiation and giving a cured product that is excellent in form retention and solvent resistance, high in light transmittance over communication wavelength band and slight in the change of its light transmittance and refractive index even if exposed to high temperatures. SOLUTION: The active energy ray-curable organopolysiloxane resin composition comprises (A) 100 pts. wt. of an epoxy group-containing organopolysiloxane resin represented by the siloxane unit formula: (R 1 R 2 R 3 SiO 1/2 ) a (R 4 R 5 SiO 2/2 ) b (R 6 SiO 3/2 ) c (SiO 4/2 ) d ( wherein, R 1 , R 2 , R 3 , R 4 , R 5 and R 6 are each an organic group selected from 1-6C monovalent aliphatic hydrocarbon group, 6-10C monovalent aromatic hydrocarbon group and epoxy group-containing monovalent hydrocarbon group; the siloxane units each having the epoxy group-containing monovalent hydrocarbon group accounts for 2-50 mol%; 15 mol% or greater of the total organic group is the monovalent aromatic hydrocarbon groups; (a+b+c+d)=1, 0≤a COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供通过活性能量射线照射快速固化的活性能量射线固化型有机聚硅氧烷树脂组合物，得到形状保持性和耐溶剂性优异的固化物，通信波长带的透光率高，即使暴露在高温下，其透光率和折射率的变化也会轻微。解决方案：活性能量射线固化型有机聚硅氧烷树脂组合物包含（A）100个。重量。由硅氧烷单元式表示的含环氧基的有机聚硅氧烷树脂：（R 1 SP＆lt; SP＆gt; 2＆lt; SP＆gt; 3＆lt; SP＆gt; ）一（R 4 - [R 5 的SiO 2/2 ） b'/ SB>（R 6 的SiO 3/2 ） C （SIO 4/2 ）ð< / SB>（其中，R 1 ，R 2 ，R 3， 5＆lt; SP＆gt;和＆lt; SP＆gt; 6＆lt; SP＆gt;各自是选自1-6C一价脂族烃基，6-10C一价芳族烃基和含环氧基的一价烃基的有机基团;每个硅氧烷单元含有环氧基的一价烃基占2-50摩尔％;总有机基团的15摩尔％以上为一价芳香族烃基;（a + b + c + d）= 1,0

3. 发明专利

JP2005336421A Active energy ray-curable organopolysiloxane resin composition, optical transmission member and method for producing the member 有权
标题翻译：活性能量可变光固化有机硅氧烷树脂组合物，光传输部件及其制造方法
公开(公告)号：JP2005336421A
公开(公告)日：2005-12-08
申请号：JP2004160720
申请日：2004-05-31
申请人： Dow Corning Corp , Dow Corning Toray Co Ltd , ダウコーニングコーポレーション , 東レ・ダウコーニング株式会社
发明人： WATANABE TOSHINORI , OGAWA TAKUYA
IPC分类号： C08G59/20 , C08G77/14 , C09D183/06
CPC分类号： C09D183/06 , C08G77/14 , C08G77/80
摘要： PROBLEM TO BE SOLVED: To provide an organopolysiloxane resin composition quickly curable by active energy ray irradiation and giving a cured product that includes no foam and is excellent in hydrolysis resistance, form retention and solvent resistance, high in light transmittance over communication wavelength band and slight in the change of its light transmittance and refractive index even if exposed to high temperatures and excellent in adhesiveness to the substrate, to provide optical transmission members having the properties, and to provide a method for producing the members.
SOLUTION: The active energy ray (such as ultraviolet ray) -curable organopolysiloxane resin composition comprises (A) 100 pts. wt. of organopolysiloxane resin containing an epoxy group and an aromatic hydrocarbon group, (B) 0.05-20 pts. wt. of a photopolymerization initiator, (C) 0.01-20 pts. wt. of a photosensitizer or a photoradical generator, and (D) 0-5,000 pts. wt. of an organic solvent. The optical transmission member comprises cured products obtained by active energy ray (such as ultraviolet ray) irradiation to the composition. The method for producing the optical transmission members comprises active energy ray (such as ultraviolet ray) irradiation to the composition.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供通过活性能量射线照射快速固化的有机聚硅氧烷树脂组合物，得到不含泡沫的固化物，耐水解性，形态保持性和耐溶剂性优异，透光率高于通信波长并且即使暴露于高温也具有优异的与基板的粘附性，其透光率和折射率的变化也轻微，并且提供具有这些性质的光学透射构件，并且提供了用于制造构件的方法。解决方案：活性能量射线（如紫外线） - 可固化的有机聚硅氧烷树脂组合物包含（A）100个。重量。含有环氧基和芳香族烃基的有机聚硅氧烷树脂，（B）0.05〜20重量份。重量。的光聚合引发剂，（C）0.01〜20重量份。重量。的光敏剂或光电发生器，（D）0-5,000点。重量。的有机溶剂。光传输构件包括通过对组合物的活性能量射线（例如紫外线）照射获得的固化产物。光传输部件的制造方法包括对组合物的活性能量射线（例如紫外线）照射。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

AT457327T 未知
公开(公告)号：AT457327T
公开(公告)日：2010-02-15
申请号：AT05745950
申请日：2005-05-30
申请人： DOW CORNING TORAY CO LTD , DOW CORNING
发明人： WATANABE TOSHINORI , OGAWA TAKUYA
IPC分类号： C08G59/20 , C08G77/14 , C09D183/06
摘要： An active energy ray (e.g. UV rays)-curable organopolysiloxane resin composition comprises (A) 100 parts by weight of an organopolysiloxane resin containing epoxy groups and aromatic hydrocarbon groups, (B) 0.05 to 20 parts by weight of a photo acid generator, (C) 0.01 to 20 parts by weight of a photosensitizer or photo-radical generator, and (D) 0 to 5,000 parts by weight of an organic solvent. An optical transmission component made of the above-mentioned composition cured by irradiation with active energy rays (for example, UV rays). A method for manufacturing an optical transmission component by irradiating the above-mentioned composition with active energy rays (for example, UV rays).

5. 发明专利

DE602005019292D1 未知
公开(公告)号：DE602005019292D1
公开(公告)日：2010-03-25
申请号：DE602005019292
申请日：2005-05-30
申请人： DOW CORNING TORAY CO LTD , DOW CORNING
发明人： WATANABE TOSHINORI , OGAWA TAKUYA
IPC分类号： C08G59/20 , C08G77/14 , C09D183/06
摘要： An active energy ray (e.g. UV rays)-curable organopolysiloxane resin composition comprises (A) 100 parts by weight of an organopolysiloxane resin containing epoxy groups and aromatic hydrocarbon groups, (B) 0.05 to 20 parts by weight of a photo acid generator, (C) 0.01 to 20 parts by weight of a photosensitizer or photo-radical generator, and (D) 0 to 5,000 parts by weight of an organic solvent. An optical transmission component made of the above-mentioned composition cured by irradiation with active energy rays (for example, UV rays). A method for manufacturing an optical transmission component by irradiating the above-mentioned composition with active energy rays (for example, UV rays).

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