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1. 发明授权

US08088856B2 Heat-curable resin composition 有权
标题翻译：热固性树脂组合物
公开(公告)号：US08088856B2
公开(公告)日：2012-01-03
申请号：US12617919
申请日：2009-11-13
申请人： Toshio Shiobara , Tsutomu Kashiwagi , Yusuke Taguchi
发明人： Toshio Shiobara , Tsutomu Kashiwagi , Yusuke Taguchi
IPC分类号： C08L83/00 , C08K3/22 , C08K3/36 , C08K3/18 , C08K3/30
CPC分类号： C08G59/306 , C08G59/3245 , C08G59/42
摘要： A heat-curable resin composition that yields a cured product having excellent heat resistance and light resistance, and a premolded package molded using the composition. The heat-curable resin composition comprises components (A) to (E) listed below: (A) an isocyanuric acid derivative containing at least one epoxy group within each molecule, in an amount of 100 parts by mass, (B) a silicone resin containing at least one epoxy group within each molecule, in an amount of 10 to 1,000 parts by mass, (C) an acid anhydride curing agent, in an amount such that the ratio of [total epoxy group equivalents within component (A) and component (B)/carboxyl group equivalents within component (C)] is within a range from 0.6 to 2.2, (D) a curing accelerator, in an amount within a range from 0.05 to 5 parts by mass per 100 parts by mass of the combined mass of components (A), (B) and (C), and (E) an inorganic filler, in an amount of 200 to 1,000 parts by mass per 100 parts by mass of the combined mass of components (A), (B) and (C).
摘要翻译：产生具有优异的耐热性和耐光性的固化产物的热固化树脂组合物和使用该组合物成型的预成型包装。热固性树脂组合物包含下列成分（A）〜（E）：（A）在各分子内含有至少一个环氧基的异氰脲酸衍生物，其量为100质量份，（B）有机硅树脂在各分子内含有至少一个环氧基，其量为10〜1000质量份，（C）酸酐固化剂，其量使得[组分（A）和组分（C）成分中的（B）/羧基当量]在0.6〜2.2的范围内，（D）固化促进剂的含量为0.05〜5质量份，相对于100质量份组分（A），（B）和（C）的质量和（E）无机填料的量为每100质量份组分（A），（B ）和（C）。

2. 发明申请

US20100125116A1 HEAT-CURABLE RESIN COMPOSITION 有权
标题翻译：热固性树脂组合物
公开(公告)号：US20100125116A1
公开(公告)日：2010-05-20
申请号：US12617919
申请日：2009-11-13
申请人： Toshio Shiobara , Tsutomu Kashiwagi , Yusuke Taguchi
发明人： Toshio Shiobara , Tsutomu Kashiwagi , Yusuke Taguchi
IPC分类号： C08L83/00 , C08K3/22 , C08K3/36 , C08K3/18 , C08K3/30
CPC分类号： C08G59/306 , C08G59/3245 , C08G59/42
摘要： A heat-curable resin composition that yields a cured product having excellent heat resistance and light resistance, and a premolded package molded using the composition. The heat-curable resin composition comprises components (A) to (E) listed below: (A) an isocyanuric acid derivative containing at least one epoxy group within each molecule, in an amount of 100 parts by mass, (B) a silicone resin containing at least one epoxy group within each molecule, in an amount of 10 to 1,000 parts by mass, (C) an acid anhydride curing agent, in an amount such that the ratio of [total epoxy group equivalents within component (A) and component (B)/carboxyl group equivalents within component (C)] is within a range from 0.6 to 2.2, (D) a curing accelerator, in an amount within a range from 0.05 to 5 parts by mass per 100 parts by mass of the combined mass of components (A), (B) and (C), and (E) an inorganic filler, in an amount of 200 to 1,000 parts by mass per 100 parts by mass of the combined mass of components (A), (B) and (C).
摘要翻译：产生具有优异的耐热性和耐光性的固化产物的热固化树脂组合物和使用该组合物成型的预成型包装。热固性树脂组合物包含下列成分（A）〜（E）：（A）在各分子内含有至少一个环氧基的异氰脲酸衍生物，其量为100质量份，（B）有机硅树脂在各分子内含有至少一个环氧基，其量为10〜1000质量份，（C）酸酐固化剂，其量使得[组分（A）和组分（C）成分中的（B）/羧基当量]在0.6〜2.2的范围内，（D）固化促进剂的含量为0.05〜5质量份，相对于100质量份组分（A），（B）和（C）的质量和（E）无机填料的量为每100质量份组分（A），（B ）和（C）。

3. 发明授权

US08497024B2 Organopolysilmethylene-siloxane and a cured product thereof 有权
标题翻译：有机聚硅氧烷 - 硅氧烷及其固化物
公开(公告)号：US08497024B2
公开(公告)日：2013-07-30
申请号：US12860682
申请日：2010-08-20
申请人： Manabu Ueno , Toshio Shiobara , Tsutomu Kashiwagi
发明人： Manabu Ueno , Toshio Shiobara , Tsutomu Kashiwagi
IPC分类号： B32B9/04
CPC分类号： C08G77/50 , C08G77/16 , C08G77/18 , C08G77/24 , C08L83/14 , Y10T428/31663 , C08L83/00
摘要： Organopolysilmethylene-siloxane of the formula (1): wherein each R1 is, independently of one another, an unsubstituted or substituted monovalent hydrocarbon group having 1 to 10 carbon atoms other than an alkenyl group, an alkoxy group, a hydroxy group, and a halogen atom; each R2 is, independently of one another, an unsubstituted or substituted monovalent hydrocarbon group having 1 to 10 carbon atoms other than an alkenyl group, an alkoxy group, a hydroxy group, a halogen atom, and (R1)3SiCH2—, wherein each R3 is, independently of one another, a hydrogen atom and an alkyl group having 1 to 4 carbon atoms; k is an integer of 1 to 100; and n is an integer of 1 to 1000; said organopolysilmethylene-siloxane having, in a molecule, at least two out of alkoxy groups, hydroxy groups, and halogen atoms bonded to one or more silicon atoms.
摘要翻译：式（1）的有机聚硅氧烷 - 硅氧烷：其中每个R 1彼此独立地是除烯基，烷氧基，羟基和卤素以外的未取代或取代的碳原子数1〜10的一价烃基原子; 每个R 2彼此独立地是除烯基，烷氧基，羟基，卤素原子和（R 1）3 SiCH 2 - 以外具有1至10个碳原子的未取代或取代的一价烃基，其中每个R 3 彼此独立地是氢原子和具有1至4个碳原子的烷基; k为1〜100的整数， n为1〜1000的整数。所述有机聚硅氧烷 - 硅氧烷在分子中具有至少两个烷氧基，羟基和与一个或多个硅原子键合的卤素原子。

4. 发明授权

US08440776B2 Lens-forming silicone resin composition and silicone lens 有权
标题翻译：透镜成型硅树脂组合物和硅胶透镜
公开(公告)号：US08440776B2
公开(公告)日：2013-05-14
申请号：US12759293
申请日：2010-04-13
申请人： Tsutomu Kashiwagi , Toshio Shiobara , Katsuyuki Imazawa
发明人： Tsutomu Kashiwagi , Toshio Shiobara , Katsuyuki Imazawa
IPC分类号： C08G77/20
CPC分类号： G02B1/041 , C08G77/12 , C08G77/20 , C08L83/04 , C08L83/00
摘要： Silicone resin compositions comprising (A) an organopolysiloxane containing at least two aliphatic unsaturated bonds and having a viscosity of 100-1,000,000 mPa·s at 25° C., (B) an organohydrogenpolysiloxane having at least three silicon-bonded hydrogen atoms (SiH groups) in the form of HR62SiO—, and (C) a platinum group metal base catalyst cure into colorless transparent parts which are useful lenses.
摘要翻译：硅氧烷树脂组合物，其包含（A）含有至少两个脂族不饱和键并且在25℃下具有100-1,000,000mPa·s粘度的有机聚硅氧烷，（B）具有至少三个与硅键合的氢原子的有机氢聚硅氧烷（SiH基）），（C）铂族金属碱催化剂固化成无色透明部分，这是有用的透镜。

5. 发明授权

US07985806B2 Diglycidylisocyanuryl-modified organopolysiloxane and composition containing the same 有权
标题翻译：二缩水甘油基异氰脲基改性的有机聚硅氧烷及其组合物
公开(公告)号：US07985806B2
公开(公告)日：2011-07-26
申请号：US12360652
申请日：2009-01-27
申请人： Toshio Shiobara , Tsutomu Kashiwagi , Miyuki Wakao , Manabu Ueno
发明人： Toshio Shiobara , Tsutomu Kashiwagi , Miyuki Wakao , Manabu Ueno
IPC分类号： C08G77/14 , C08L83/06
CPC分类号： C08G77/388 , C08L83/08
摘要： An organopolysiloxane represented by formula (1) shown below and having (3,5-diglycidylisocyanuryl)alkyl groups represented by formula (2) at least at both terminals of the main chain: wherein, each R1 represents, independently, a substituted or unsubstituted monovalent hydrocarbon group of 1 to 20 carbon atoms, R2 is a group represented by formula (2) shown below, X is a group represented by formula (3) shown below, a represents an integer of 0 to 100 and b represents an integer of 0 to 30, provided that 1≦a+b, and c represents an integer of 0 to 10 wherein, R3 represents an alkylene group of 2 to 12 carbon atoms wherein, R1 and R2 are as defined above, d represents an integer of 0 to 30, and e represents an integer of 0 to 30.
摘要翻译：由式（1）表示的由下述式（1）表示的有机聚硅氧烷和至少在主链的两个末端具有由式（2）表示的（3,5-二缩水甘油基异氰脲基）烷基：其中，每个R 1独立地表示取代或未取代的一价 1〜20个碳原子的烃基，R2为下述式（2）所示的基团，X为下述式（3）表示的基团，a表示0〜100的整数，b表示0以下的整数至30，条件是1＆nlE; a + b和c表示0至10的整数，其中R 3表示2至12个碳原子的亚烷基，其中R 1和R 2如上所定义，d表示0至 30，e表示0〜30的整数。

6. 发明授权

US07705093B2 Phosphor-filled curable silicone resin composition and cured product thereof 有权
标题翻译：荧光填充固化性有机硅树脂组合物及其固化物
公开(公告)号：US07705093B2
公开(公告)日：2010-04-27
申请号：US11762445
申请日：2007-06-13
申请人： Tsutomu Kashiwagi , Toshio Shiobara
发明人： Tsutomu Kashiwagi , Toshio Shiobara
IPC分类号： C08G77/04
CPC分类号： C08L83/04 , C08G77/12 , C08G77/20 , C08G77/70 , C08K3/32 , C08L83/00
摘要： A phosphor-containing addition-curable silicone resin composition is provided. The composition is capable of forming a cured product which exhibits excellent crack resistance and shock resistance, and minimal surface tackiness. The composition includes (A) an organopolysiloxane including R1SiO1.5 units (T units), R22SiO units (D units), and R3aR4bSiO(4-a-b)/2 units (wherein, R1, R2 and R3 represent a methyl group or the like, R4 represents a vinyl group or allyl group, a represents an integer from 0 to 2, b represents 1 or 2, and a+b is either 2 or 3), in which the number of repetitions of the D units is within a range from 5 to 300; (B) an Si—H-containing polysiloxane including T units, D units, and R3cHdSiO(4-c-d)/2 units (wherein, c represents an integer from 0 to 2, d represents 1 or 2, and c+d is either 2 or 3), in which the number of repetitions of the D units is within a range from 5 to 300, in sufficient quantity that the molar ratio of Si-bonded hydrogen atoms within (B), relative to vinyl groups or allyl groups within (A), is within a range from 0.1 to 4.0; (C) a catalyst; and (D) a phosphor.
摘要翻译：提供含磷光体的可加成固化的有机硅树脂组合物。该组合物能够形成表现出优异的抗裂性和抗冲击性和最小表面粘性的固化产物。该组合物包含（A）包含R1SiO1.5单元（T单元），R22SiO单元（D单元）和R3aR4bSiO（4-ab）/ 2单元的有机聚硅氧烷（其中，R1，R2和R3表示甲基等，R4表示乙烯基或烯丙基，a表示0〜2的整数，b表示1或2，a + b为2或3），D单元的重复数在从5到300; （B）包含T单元，D单元和R3cHdSiO（4-cd）/ 2单元的Si-H的聚硅氧烷（其中，c表示0至2的整数，d表示1或2，c + d为 2或3），其中D单元的重复数在5至300的范围内，其量足以使（B）内的与Si键合的氢原子相对于乙烯基或烯丙基的摩尔比（A）范围内，为0.1〜4.0; （C）催化剂; 和（D）荧光体。

7. 发明授权

US07563854B2 Method of producing high molecular weight organopolysiloxane, composition comprising the high molecular weight organopolysiloxane, and optical semiconductor device sealed with cured product thereof 有权
标题翻译：生产高分子量有机聚硅氧烷的方法，包含高分子量有机聚硅氧烷的组合物和用其固化产物密封的光学半导体器件
公开(公告)号：US07563854B2
公开(公告)日：2009-07-21
申请号：US11586525
申请日：2006-10-26
申请人： Hisashi Shimizu , Toshio Shiobara , Tsutomu Kashiwagi
发明人： Hisashi Shimizu , Toshio Shiobara , Tsutomu Kashiwagi
IPC分类号： C08G77/06
CPC分类号： C08G77/04 , C08G77/06 , C08G77/08 , C08G77/14 , Y10T428/31663
摘要： Provided is a method of producing a high molecular weight organopolysiloxane with a polystyrene equivalent weight average molecular weight of at least 5×104, comprising the steps of producing an organopolysiloxane by subjecting a silane compound having a hydrolyzable group to a first hydrolysis and condensation, and then subjecting that organopolysiloxane to an additional second hydrolysis and condensation. The high molecular weight organopolysiloxane is stable, resistant to gelling, and resistant to cracking even when formed as a thick film. A resin composition comprising the high molecular weight organopolysiloxane and a condensation catalyst is useful for sealing an optical element and for producing an optical semiconductor device.
摘要翻译：本发明提供一种聚苯乙烯换算重均分子量为5×10 4以上的高分子量有机聚硅氧烷的制造方法，其特征在于，包括使具有水解性基团的硅烷化合物进行第一次水解缩合而制造有机聚硅氧烷的工序，该有机聚硅氧烷再次进行水解和缩合。高分子量有机聚硅氧烷是稳定的，耐胶凝的，即使形成厚膜也能耐裂纹。包含高分子量有机聚硅氧烷和缩合催化剂的树脂组合物可用于密封光学元件并用于制造光学半导体器件。

8. 发明授权

US07550204B2 Resin composition for sealing optical device, cured product thereof, and method of sealing semiconductor element 有权
标题翻译：用于密封光学元件的树脂组合物，其固化产物，以及密封半导体元件的方法
公开(公告)号：US07550204B2
公开(公告)日：2009-06-23
申请号：US11586564
申请日：2006-10-26
申请人： Hisashi Shimizu , Toshio Shiobara , Tsutomu Kashiwagi
发明人： Hisashi Shimizu , Toshio Shiobara , Tsutomu Kashiwagi
IPC分类号： B32B9/04 , C08G77/18
CPC分类号： C08L83/04 , C08G77/14 , C08G77/18 , C08G77/20 , C08G77/70 , C08J7/047 , C08J2483/00 , C08K5/0091 , H01L23/296 , H01L2924/0002 , Y10T428/31663 , H01L2924/00
摘要： The present invention provides a composition for sealing an optical device comprising (i) a silylated organopolysiloxane with a polystyrene equivalent weight average molecular weight of 5×104 or greater, represented by an average composition formula: R1a(OX)bSiO(4−a−b)/2 (wherein, R1 represents an alkyl group, alkenyl group, or aryl group; X represents a combination of a group represented by a formula —SiR2R3R4 (wherein, RE to R4 are monovalent hydrocarbon groups), and an alkyl group, alkenyl group, alkoxyalkyl group or acyl group; a represents a number within a range from 1.00 to 1.5; b represents a number that satisfies 0 b 2, and a+b satisfies 1.00 a+b 2), and (ii) a condensation catalyst, as well as a transparent cured product obtained by curing the composition, and a method of sealing a semiconductor element that comprises a step of applying the composition to a semiconductor element, and a step of curing the composition that has been applied to the semiconductor element. The composition can form a coating film that exhibits excellent levels of heat resistance, ultraviolet light resistance, optical transparency, toughness and adhesion.
摘要翻译：本发明提供了一种用于密封光学装置的组合物，其包含（i）聚苯乙烯换算的重均分子量为5×10 4或更大的甲硅烷基化有机聚硅氧烷，其平均组成式为：<？in-line-formula description =“In- 线形式“end =”lead“→> R1a（OX）bSiO（4-ab）/ 2 <？in-line-formula description =”In-line Formulas“end =”tail“？>（其中，R1表示烷基，烯基或芳基; X表示由式-SiR 2 R 3 R 4表示的基团（其中，RE至R 4为一价烃基）和烷基，烯基，烷氧基烷基或酰基的组合; 表示在1.00〜1.5的范围内的数字; b表示满足0 b 2的数，a + b满足1.00 a + b 2），（ii）缩合催化剂，以及由固化组合物，以及密封半导体元件的方法，其包括施加组合物的步骤涉及半导体元件，以及固化已经施加到半导体元件上的组合物的步骤。该组合物可以形成表现出优异的耐热性，耐紫外线性，光学透明性，韧性和粘附性的涂膜。

9. 发明申请

US20070249790A1 Silicone lens and silicone resin composition for molding lens 有权
标题翻译：硅胶透镜和用于成型镜片的硅树脂组合物
公开(公告)号：US20070249790A1
公开(公告)日：2007-10-25
申请号：US11785791
申请日：2007-04-20
申请人： Tsutomu Kashiwagi , Toshio Shiobara
发明人： Tsutomu Kashiwagi , Toshio Shiobara
IPC分类号： C08L83/04 , C08G77/00
CPC分类号： C08L83/04 , C08G77/12 , C08G77/16 , C08G77/20 , C08G77/70 , C08G77/80 , C08K5/56 , C08L83/00
摘要： A colorless transparent silicone lens produced by thermally curing a silicone resin composition comprising (A) an organopolysiloxane having a resin structure comprising R1SiO1.5 unit, R22SiO unit, and R3aR4bSiO(4-a-b)/2 unit wherein R1, R2, and R3 are independently methyl group, ethyl group, propyl group, cyclohexyl group, or phenyl group, R4 is vinyl group or allyl group, a is 0, 1, or 2, b is 1 or 2, and a+b is 2 or 3, and wherein number of repetition of the R22SiO unit is 5 to 300, (B) an organohydrogen polysiloxane having a resin structure comprising R1SiO1.5 unit, R22SiO unit, and R3cHdSiO(4-c-d)/2 unit wherein c is 0, 1, or 2, d is 1 or 2, and c+d is 2 or 3, and wherein number of repetition of the R22SiO unit is 5 to 300, the component, and (C) a platinum group catalyst. A silicone lens having excellent flexibility, transparency, and moldability as well as reduced surface tackiness is provided.
摘要翻译：通过热固化有机硅树脂组合物制得的无色透明硅氧烷透镜，该有机硅树脂组合物包含（A）具有包含R 1 SiO 1/2单元的树脂结构的有机聚硅氧烷，R 2， SiO 2单元和R 3 SiO 2 SiO 2 SiO 2单元和/或SiO 2 其中R 1，R 2和R 3独立地是（4-ab）/ 2单元独立地是甲基乙基，丙基，环己基或苯基，R 4是乙烯基或烯丙基，a是0,1或2，b是1或2，a + b是 2或3，其中R 2 SiO 2 SiO单元的重复次数为5〜300，（B）具有包含R 2 SiO 2的树脂结构的有机氢聚硅氧烷， 1个SiO 1单元，R 2 O 2 SiO单元和R 3 -S 3单元其中c为0,1或2，d为1或2，c + d为（4-cd）/ 2单元 2或3，其中R 2 O 2 SiO单元的重复次数为5〜300，该成分为（C）铂族催化剂。提供了具有优异的柔性，透明性和成型性以及降低的表面粘性的硅氧烷透镜。

10. 发明申请

US20060035092A1 Resin composition for sealing LED elements and cured product generated by curing the composition 审中-公开
标题翻译：用于密封LED元件的树脂组合物和通过固化组合物产生的固化产物
公开(公告)号：US20060035092A1
公开(公告)日：2006-02-16
申请号：US11199175
申请日：2005-08-09
申请人： Hisashi Shimizu , Tsutomu Kashiwagi , Toshio Shiobara
发明人： Hisashi Shimizu , Tsutomu Kashiwagi , Toshio Shiobara
IPC分类号： B32B27/04 , C08L83/04 , H01L21/00
CPC分类号： C09D183/04 , H01L33/56 , Y10T428/31663
摘要： Provided is a resin composition for sealing LED elements, including (i) an organopolysiloxane with a polystyrene equivalent weight average molecular weight of at least 5×103, represented by an average composition formula (1): R1a(OX)bSiO(4-a-b)/2, in which, each R1 represents, independently, an alkyl group, alkenyl group or aryl group of 1 to 6 carbon atoms, each X represents, independently, a hydrogen atom, or an alkyl group, alkenyl group, alkoxyalkyl group or acyl group of 1 to 6 carbon atoms, a represents a number within a range from 1.05 to 1.5, b represents a number that satisfies 0
摘要翻译：提供一种用于密封LED元件的树脂组合物，其包含（i）由平均组成式（1）表示的聚苯乙烯换算重均分子量为至少5×10 3的有机聚硅氧烷：R

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