公开(公告)号：US5455313A

公开(公告)日：1995-10-03

申请号：US259810

申请日：1994-06-15

申请人： Hidetoshi Kurusu ,  Akito Nakamura ,  Yoshito Ushio

发明人： Hidetoshi Kurusu ,  Akito Nakamura ,  Yoshito Ushio

IPC分类号： C08L83/04 ,  C08L83/05 ,  C08L83/07 ,  G03G15/20

CPC分类号： G03G15/2057 ,  C08L83/04 ,  C08G77/12 ,  C08G77/20 ,  C08G77/70 ,  G03G2215/2051 ,  Y10T428/1355 ,  Y10T428/1386 ,  Y10T428/139

摘要： The present invention relates to a silicone rubber composition for fixing roll service. More specifically, the invention relates to a silicone rubber composition for fixing roll service that is easily molded into a fixing roll as used in devices such as electrophotographic copiers, facsimile machines, and laser printers and that yields a fixing roll with an excellent mechanical strength and excellent toner release properties.

摘要翻译： 本发明涉及一种用于定影辊服务的硅橡胶组合物。 更具体地，本发明涉及一种用于定影辊服务的硅橡胶组合物，其易于模塑成如电子照相复印机，传真机和激光打印机等设备中使用的定影辊，并且产生具有优异的机械强度的定影辊， 优异的调色剂释放性能。

公开(公告)号：US5210126A

公开(公告)日：1993-05-11

申请号：US676123

申请日：1991-03-27

申请人： Yoshito Ushio ,  Akito Nakamura

发明人： Yoshito Ushio ,  Akito Nakamura

IPC分类号： C08K3/04 ,  C08G77/32 ,  C08K3/10 ,  C08K3/36 ,  C08K5/14 ,  C08K5/5415 ,  C08K5/549 ,  C08L83/04 ,  C08L83/07

CPC分类号： C08K5/5415 ,  C08G77/32 ,  C08L83/04 ,  C08G77/045

摘要： A silicone rubber composition is prepared by mixing a diorganopolysiloxane which contains 0.1 to 5 weight % of low-molecular-weight organosiloxane with a vapor pressure at 200.degree. C. of at least 10 mm Hg, with at least 90 weight % of a low-molecular-weight organosiloxane with a boiling point not exceeding 250.degree. C. at 760 mm Hg and a curing agent with filler being optional. These silicone rubber compositions are useful for silicone rubber moldings which can be used to in applications involving electrical switch contacts resulting in electrical switch contact conduction free of defects.

公开(公告)号：US6090887A

公开(公告)日：2000-07-18

申请号：US697997

申请日：1996-11-25

申请人： Akito Nakamura ,  Yoshito Ushio

发明人： Akito Nakamura ,  Yoshito Ushio

IPC分类号： B29C45/14 ,  B29L31/32 ,  B32B1/08 ,  B32B25/08 ,  B65H27/00 ,  C08K3/00 ,  C08L83/04 ,  C08L83/05 ,  C08L83/07 ,  G03G15/20 ,  C08G77/12

CPC分类号： G03G15/2057 ,  B29C65/485 ,  B29C65/4865 ,  B29C65/542 ,  B29C66/343 ,  B29C66/52272 ,  B29C66/742 ,  B29C66/91411 ,  B29C66/91445 ,  B29C66/919 ,  C08L83/04 ,  B29C65/4835 ,  C08G77/12 ,  C08G77/20 ,  C08G77/70 ,  Y10T29/49549 ,  Y10T29/49563

摘要： Silicone rubber composition comprising an alkenyl-substituted diorganopolysiloxane, an inorganic filler, an organopolysiloxane that contains at least two silicon-bonded hydrogen atoms in each molecule, in a quantity that affords a value from 0.4 to 10 for the molar ratio of silicon-bonded hydrogen in the organopolysiloxane to alkenyl groups in the alkenyl-substituted diorganopolysiloxane, an organohydrogenpolysiloxane, in a quantity that affords a value from 0.01 to 0.5 for the molar ratio of silicon-bonded hydrogen in this component to alkenyl groups in the alkenyl-substituted diorganopolysiloxane, and a platinum catalyst. A fluororesin-covered fixing roll in which a fluororesin layer is placed over the circumference of a roll shaft with a silicone rubber layer interposed between the fluororesin layer and the roll shaft, wherein said silicone rubber composition is formed by curing the silicone rubber composition described above.

摘要翻译： 含有链烯基取代的二有机聚硅氧烷，无机填料，在每个分子中含有至少两个与硅键合的氢原子的有机聚硅氧烷的硅橡胶组合物的量相对于硅键合氢的摩尔比为0.4至10 在有机聚硅氧烷中烯基取代的二有机基聚硅氧烷中的烯基，有机氢聚硅氧烷，其量使得该组分中与硅键合的氢与烯基取代的二有机基聚硅氧烷中的烯基的摩尔比为0.01-0.5，以及 铂催化剂。 一种氟树脂覆盖的定影辊，其中氟树脂层被放置在辊轴的圆周上，其中硅橡胶层介于氟树脂层和辊轴之间，其中所述硅橡胶组合物通过固化上述硅橡胶组合物而形成 。

公开(公告)号：US5973067A

公开(公告)日：1999-10-26

申请号：US868134

申请日：1997-06-03

申请人： Akito Nakamura ,  Katsuyoshi Nakasuji ,  Yoshito Ushio

发明人： Akito Nakamura ,  Katsuyoshi Nakasuji ,  Yoshito Ushio

IPC分类号： C08L83/04 ,  C08L83/07 ,  C09D4/00 ,  C09D183/04 ,  C09J5/02 ,  C09D1/00

CPC分类号： C09J5/02 ,  C09D183/04 ,  C09D4/00 ,  C08L83/04 ,  C09J2205/306 ,  C09J2400/166 ,  C09J2483/00

摘要： A novel primer composition, which is especially adapted for promoting the adhesion of thermosetting rubbers to substrates having exceptionally inert surfaces, such a nickel, stainless steel and organic resins is disclosed. The composition comprises: (A) 100 parts, by weight, of an organosilicon compound selected from the group consisting of (1) alkenyltrialkoxysilane and (2) mild hydrolyzates of (1); (B) 0.01-200 parts, by weight, of a platinum compound; (C) 0.1-100 parts by weight of an organic titanic acid ester; and optionally (D) a solvent.

摘要翻译： 公开了一种新颖的底漆组合物，其特别适用于促进热固性橡胶对具有异常惰性表面的基材的粘附，例如镍，不锈钢和有机树脂。 组合物包含：（A）100重量份选自（1）烯基三烷氧基硅烷和（2）（1）的温和水解产物的有机硅化合物; （B）0.01〜200重量份的铂化合物; （C）0.1-100重量份的有机钛酸酯; 和任选的（D）溶剂。

公开(公告)号：US5908897A

公开(公告)日：1999-06-01

申请号：US666113

申请日：1996-06-19

申请人： Akito Nakamura ,  Yoshito Ushio

发明人： Akito Nakamura ,  Yoshito Ushio

IPC分类号： C08K3/00 ,  C08K5/14 ,  C08K5/5419 ,  C08L83/04 ,  C08L83/05 ,  C08K3/34

CPC分类号： C08K5/14 ,  C08L83/04 ,  C08G77/045 ,  C08G77/12 ,  C08G77/16 ,  C08G77/20 ,  C08G77/24 ,  C08G77/70

摘要： A silicone rubber composition that yields silicone rubber whose durometer can be freely reduced without a concomitant reduction in the mechanical properties of the silicone rubber. The reduction in durometer is achieved by controlling the concentration of an organosiloxane having hydrogen substitution on terminal silicon atoms.

摘要翻译： 产生硅橡胶的硅橡胶组合物，其硬度可以自由降低，而不会伴随地降低硅橡胶的机械性能。 通过控制在末端硅原子上具有氢取代的有机硅氧烷的浓度来实现硬度的降低。

公开(公告)号：US6136447A

公开(公告)日：2000-10-24

申请号：US449825

申请日：2000-01-24

申请人： Akito Nakamura ,  Yoshito Ushio

发明人： Akito Nakamura ,  Yoshito Ushio

IPC分类号： B29C45/14 ,  B29L31/32 ,  B32B1/08 ,  B32B25/08 ,  B65H27/00 ,  C08K3/00 ,  C08L83/04 ,  C08L83/05 ,  C08L83/07 ,  G03G15/20 ,  B32B27/08 ,  B21K1/02

CPC分类号： G03G15/2057 ,  B29C65/485 ,  B29C65/4865 ,  B29C65/542 ,  B29C66/343 ,  B29C66/52272 ,  B29C66/742 ,  B29C66/91411 ,  B29C66/91445 ,  B29C66/919 ,  C08L83/04 ,  B29C65/4835 ,  C08G77/12 ,  C08G77/20 ,  C08G77/70 ,  Y10T29/49549 ,  Y10T29/49563

摘要： Silicone rubber composition comprising an alkenyl-substituted diorganopolysiloxane, an inorganic filler, an organopolysiloxane that contains at least two silicon-bonded hydrogen atoms in each molecule, in a quantity that affords a value from 0.4 to 10 for the molar ratio of silicon-bonded hydrogen in the organopolysiloxane to alkenyl groups in the alkenyl-substituted diorganopolysiloxane, an organohydrogenpolysiloxane, in a quantity that affords a value from 0.01 to 0.5 for the molar ratio of silicon-bonded hydrogen in this component to alkenyl groups in the alkenyl-substituted diorganopolysiloxane, and a platinum catalyst.A fluororesin-covered fixing roll in which a fluororesin layer is placed over the circumference of a roll shaft with a silicone rubber layer interposed between the fluororesin layer and the roll shaft, wherein said silicone rubber composition is formed by curing the silicone rubber composition described above.

摘要翻译： 含有链烯基取代的二有机聚硅氧烷，无机填料，在每个分子中含有至少两个与硅键合的氢原子的有机聚硅氧烷的硅橡胶组合物的量相对于硅键合氢的摩尔比为0.4至10 在有机聚硅氧烷中烯基取代的二有机基聚硅氧烷中的烯基，有机氢聚硅氧烷，其量使得该组分中与硅键合的氢与烯基取代的二有机基聚硅氧烷中的烯基的摩尔比为0.01-0.5，以及 铂催化剂。 一种氟树脂覆盖的定影辊，其中氟树脂层被放置在辊轴的圆周上，其中硅橡胶层介于氟树脂层和辊轴之间，其中所述硅橡胶组合物通过固化上述硅橡胶组合物而形成 。

公开(公告)号：US5770298A

公开(公告)日：1998-06-23

申请号：US734644

申请日：1996-10-21

申请人： Akito Nakamura ,  Yoshito Ushio

发明人： Akito Nakamura ,  Yoshito Ushio

IPC分类号： C08L83/04 ,  F16C13/00 ,  G03G15/20 ,  B32B3/00

CPC分类号： G03G15/2057 ,  Y10S428/906 ,  Y10S428/913 ,  Y10T428/24802 ,  Y10T428/2962 ,  Y10T428/31504 ,  Y10T428/31663

摘要： A low durometer fixing roll comprising a roller shaft, a peelable organic resin layer established on the external circumferential surface of the roller shaft, and a silicone gel layer interposed between them. A silicone gel composition for use in a fixing roll, said gel composition comprising (A) an alkenyl-substituted organopolysiloxane, (B) an organohydrogenpolysiloxane, in a quantity sufficient to provide 0.1 to 5 moles of silicon-bonded hydrogen in component (B) per mole of alkenyl groups in component (A) and (C) a sufficient quantity of platinum catalyst for curing the silicone gel composition.

摘要翻译： 一种低硬度定影辊，包括辊轴，设置在辊轴的外周面上的可剥离有机树脂层和插入其间的硅凝胶层。 一种用于定影辊的硅凝胶组合物，所述凝胶组合物包含（A）烯基取代的有机聚硅氧烷，（B）有机氢聚硅氧烷，其量足以在组分（B）中提供0.1至5摩尔的与硅键合的氢， 组分（A）和（C）中的每摩尔烯基含有足量的用于固化硅凝胶组合物的铂催化剂。

公开(公告)号：US5652290A

公开(公告)日：1997-07-29

申请号：US543994

申请日：1995-10-17

申请人： Akito Nakamura ,  Yoshito Ushio

发明人： Akito Nakamura ,  Yoshito Ushio

IPC分类号： C08K3/00 ,  C08K5/14 ,  C08K5/5419 ,  C08K13/02 ,  C08L83/04 ,  C08K3/10 ,  H01B1/06

CPC分类号： C08K3/0008 ,  C08K13/02

摘要： Thermally conductive silicone rubber compositions, curable to elastomers having low permanent compression strain ratios, consisting of a polyorganosiloxane, a thermally conductive inorganic filler, an organosilicon compound having in each molecule at least three groups represented by the general formula of HR.sup.1.sub.2 Si, and an organic peroxide.

摘要翻译： 由聚有机硅氧烷，导热性无机填料，在每个分子中具有至少三个由通式HR12Si表示的基团的有机硅化合物和有机过氧化物组成的具有低永久压缩应变比的可固化的导热硅橡胶组合物 。

公开(公告)号：US20050118845A1

公开(公告)日：2005-06-02

申请号：US10496558

申请日：2002-11-21

申请人： Akihiko Kobayashi ,  Kazumi Nakayoshi ,  Ryoto Shima ,  Yoshito Ushio ,  Katsutoshi Mine

发明人： Akihiko Kobayashi ,  Kazumi Nakayoshi ,  Ryoto Shima ,  Yoshito Ushio ,  Katsutoshi Mine

IPC分类号： C09J7/00 ,  C09J9/02 ,  C09J121/00 ,  C09J183/04 ,  H01B5/16 ,  H01B13/00 ,  H01L21/48 ,  H01L21/60 ,  H01L23/498 ,  H01R11/01 ,  H05K3/32 ,  H01R4/58

CPC分类号： H01L24/83 ,  C09J7/10 ,  C09J9/02 ,  C09J2201/602 ,  C09J2483/00 ,  H01L21/486 ,  H01L23/49827 ,  H01L24/29 ,  H01L2224/05573 ,  H01L2224/16225 ,  H01L2224/29101 ,  H01L2224/2919 ,  H01L2224/2929 ,  H01L2224/29299 ,  H01L2224/32225 ,  H01L2224/73204 ,  H01L2224/83101 ,  H01L2224/8319 ,  H01L2224/838 ,  H01L2924/00013 ,  H01L2924/00014 ,  H01L2924/01004 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01019 ,  H01L2924/01027 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01045 ,  H01L2924/01047 ,  H01L2924/01058 ,  H01L2924/01061 ,  H01L2924/0107 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/014 ,  H01L2924/0665 ,  H01L2924/07802 ,  H01L2924/0781 ,  H01L2924/12042 ,  H01L2924/351 ,  H05K3/321 ,  H05K2201/0133 ,  H05K2201/0314 ,  H05K2201/10378 ,  H05K2201/10674 ,  H01L2924/00 ,  H01L2924/3512 ,  H01L2224/29099 ,  H01L2224/29199 ,  H01L2224/05599

摘要： An anisotropically electroconductive adhesive film is characterized by containing an electroconductive elastomer that traverses the thickness of the adhesive film and is insulated in the plane of the adhesive film comprising electrically insulating elastomer, and both the electroconductive elastomer and the electrically insulating elastomer have a modulus of elasticity at 150° C. that is no greater than 100 MPa. A method for producing the anisotropically electroconductive adhesive film is characterized by forming through holes across the thickness of the adhesive film comprising electrically insulating elastomer, thereafter filling the through holes with an electroconductive elastomer composition, and curing the electroconductive elastomer composition to form the electroconductive elastomer after filling the through holes. A semiconductor device characterized by the electrical connection of the terminals of a semiconductor chip to the interconnect pads of an interconnect substrate by the aforementioned anisotropically electroconductive adhesive film.

摘要翻译： 各向异性导电粘合剂膜的特征在于含有穿过粘合剂膜的厚度并在包含电绝缘弹性体的粘合剂膜的平面中绝缘的导电弹性体，并且导电弹性体和电绝缘弹性体都具有弹性模量 在150℃下不大于100MPa。 制造各向异性导电粘合膜的方法的特征在于，在包括电绝缘弹性体的粘合剂膜的厚度上形成通孔，然后用导电弹性体组合物填充通孔，并且固化导电弹性体组合物以形成导电弹性体 填充通孔。 一种半导体器件，其特征在于通过上述各向异性导电粘合剂膜将半导体芯片的端子与互连衬底的互连焊盘电连接。

公开(公告)号：US08247516B2

公开(公告)日：2012-08-21

申请号：US12739343

申请日：2008-10-06

申请人： Akiko Nabeta ,  Masayuki Onishi ,  Yoshito Ushio

发明人： Akiko Nabeta ,  Masayuki Onishi ,  Yoshito Ushio

IPC分类号： C08L83/04

CPC分类号： C08L83/04 ,  C08G77/18 ,  C08K5/0091 ,  C08K5/5419 ,  C08L2666/52 ,  C08L2666/44

摘要： A room-temperature curable organopolysiloxane composition comprising: (A) a diorganopolysiloxane capped at both molecular terminals with trialkoxysilyl groups and having viscosity of 100 to 1,000,000 mPas at 25° C.; (B) a diorganodimethoxysilane or a partially hydrolyzed product thereof; (C) a diorganodialkoxysilane having silicon-bonded alkoxy group with two or more carbon atoms or a partially hydrolyzed product thereof; and (D) a titanium chelate catalyst, exhibits excellent storage stability and easiness of controlling curing speed as well as by strong adhesion to a substrate with which this composition is in contact during curing along with the possibility of interfacial peeling of the cured product from the aforementioned substrate.

摘要翻译： 一种室温可固化的有机基聚硅氧烷组合物，其包含：（A）在两个分子末端用三烷氧基甲硅烷基封端的二有机聚硅氧烷，并且在25℃下具有100至1,000,000mPas的粘度; （B）二有机二甲氧基硅烷或其部分水解产物; （C）具有硅键合的具有两个或更多个碳原子的烷氧基的二有机二烷氧基硅烷或其部分水解产物; 和（D）钛螯合催化剂，表现出优异的储存稳定性和控制固化速度的容易性，以及通过对固化期间该组合物接触的基材的强粘合性以及固化产物的界面剥离的可能性 上述基材。