-
公开(公告)号：US5708057A
公开(公告)日：1998-01-13
申请号：US900865
申请日：1992-06-18
IPC分类号： C09D5/00 , C08L83/04 , C09D5/02 , C09D133/06 , C09D183/04
CPC分类号： C09D5/024 , C09D133/06 , C08L2205/18 , C08L83/04
摘要： A silicone-modified water-based coating composition is disclosed wherein a suspension of silicone rubber particles in water is added to a water-based coating composition such that the resulting system is storage-stable and forms a mat film when dried or cured, which film is soft to the touch.
摘要翻译： 公开了一种硅氧烷改性的水基涂料组合物，其中将硅橡胶颗粒在水中的悬浮液加入到水性涂料组合物中，使得所得体系储存稳定并在干燥或固化时形成垫膜，该膜 触感柔软
-
公开(公告)号：US5492945A
公开(公告)日：1996-02-20
申请号：US314484
申请日：1994-09-28
IPC分类号： C08J3/12 , C08K3/36 , C08L83/04 , C09D183/04 , C08K9/00
CPC分类号： C08J3/124 , C08J2383/04
摘要： There is disclosed a process comprising(I) preparing a water-based dispersion of(A) a cured silicone powder having an average particle diameter of 0.1 to 200 micrometers and(B) an amorphous silica micropowder that has an average particle diameter not exceeding 1 micrometer and a surface silanol group density of at least 2 silanol groups per 100 square angstroms;(II) heating said water-based dispersion; and(III) removing the water from said dispersion, thereby producing a cured silicone rubber composition wherein the silica micropowder is immobilized on the surface of the cured silicone powder.
摘要翻译： 公开了一种方法，其包括（I）制备（A）平均粒径为0.1至200微米的固化的硅氧烷粉末和（B）平均粒径不超过1的无定型二氧化硅微粉的水性分散体 千分尺，表面硅烷醇基密度为每100平方埃至少2个硅烷醇基; （II）加热所述水性分散体; 和（III）从所述分散体中除去水，从而制备固化的硅橡胶组合物，其中将二氧化硅微粉固定在固化的硅氧烷粉末的表面上。
-
3.发明授权Method for the preparation of a powder mixture composed of cured silicone microparticles and inorganic microparticles 失效制备由固化的硅氧烷微粒和无机微粒组成的粉末混合物的方法
公开(公告)号：US5387624A
公开(公告)日：1995-02-07
申请号：US995630
申请日：1992-12-21
IPC分类号： C08K3/00 , C08J3/12 , C08J3/16 , C08J3/24 , C08J3/26 , C08L83/04 , C09D5/03 , C09D183/00 , C09D183/04 , C08K7/00
CPC分类号： C08J3/245 , C08J3/12 , C08J3/26 , C08J2383/04
摘要： A method for the preparation of a powder mixture of cured silicone microparticles and inorganic microparticles is disclosed, said method comprising (I) forming a water-based suspension of (A) a plurality of cured silicone microparticles having an average diameter of 0.1 to 200 micrometers, (B) a plurality of inorganic microparticles having an average particle diameter of 0.1 to 200 micrometers and, optionally, (C) at least one surfactant; and (II) removing the water from said water-based suspension. The resultant powder mixture is relatively free from agglomeration and may be easily dispersed in organic resins to form a homogeneous mixture for such applications as paints and coatings.
摘要翻译： 公开了一种制备固化的硅氧烷微粒和无机微粒的粉末混合物的方法，所述方法包括（I）形成（A）平均直径为0.1至200微米的多种固化的有机硅微粒的水基悬浮液 ，（B）平均粒径为0.1〜200微米的多个无机微粒和（C）至少一种表面活性剂; 和（II）从所述水基悬浮液中除去水。 所得粉末混合物相对没有附聚，并且可以容易地分散在有机树脂中以形成用于诸如油漆和涂料的均匀混合物。
-
公开(公告)号：US5530075A
公开(公告)日：1996-06-25
申请号：US290574
申请日：1994-08-15
IPC分类号： C08G59/00 , C08G59/30 , C08L61/06 , C08L63/00 , C08L79/08 , C08L83/06 , C08L83/14 , C08L101/00 , C08L83/00
CPC分类号： C08L83/06 , C08G59/306 , C08L101/00 , C08L83/14
摘要： The instant invention pertains to a curable resin composition comprised of A) 100 parts by weight curable resin, and B) 0.1-500 parts by weight of an organopolysiloxane having organic groups that contain epoxy groups, which is expressed by the formula: ##STR1## wherein R.sup.1 is a univalent hydrocarbon group excluding alkenyl groups, R.sup.2 is a hydrogen atom or a univalent hydrocarbon group excluding alkenyl groups, R.sup.3 is an alkoxysilylalkyl group or an organic group that contains epoxy groups, a is 0 or a positive integer, b is a positive integer and c is a positive integer, where a/c has the value of 0 to 4, b/c has the value of 0.05 to 4 and (a+b)/c has the value of 0.2 to 4. The curable resin composition of the instant invention has superior flowability that produces a hardened resin with superior flexibility and adhesion.
摘要翻译： 本发明涉及由A）100重量份的可固化树脂组成的可固化树脂组合物，和B）0.1-500重量份具有含有环氧基团的有机基团的有机聚硅氧烷，其由下式表示：＆lt; IMAGE＆gt; 其中R1是除烯基以外的一价烃基，R2是氢原子或除链烯基以外的一价烃基，R3是烷氧基甲硅烷基烷基或含有环氧基的有机基团，a是0或正整数，b是 正整数，c为正整数，其中a / c的值为0〜4，b / c的值为0.05〜4，（a + b）/ c的值为0.2〜4。 本发明的组合物具有优异的流动性，其产生具有优异的柔性和粘合性的硬化树脂。
-
公开(公告)号：US5371139A
公开(公告)日：1994-12-06
申请号：US901313
申请日：1992-06-19
CPC分类号： C08J3/03 , C08J3/26 , C08J2383/04
摘要： The present invention relates to a silicone rubber microsuspension which has an excellent high-concentration storage stability, and to a method for the preparation of a silicone rubber microsuspension. The silicone rubber microsuspension comprises a microparticulate silicone rubber having an average particle diameter not exceeding 10 micrometers, a nonionic surfactant whose HLB value is less than 10, a nonionic surfactant whose HLB value is at least 10, and water, with the proviso that the content of the microparticulate silicone rubber in the silicone rubber microsuspension is at least 50 weight percent. The method for the preparation of said silicone rubber microsuspension comprises mixing a liquid silicone rubber composition, a nonionic surfactant having an HLB value of less than 10, a nonionic surfactant having an HLB value of at least 10, and water.
摘要翻译： 本发明涉及具有优异的高浓度贮藏稳定性的硅橡胶微悬浮液，以及制备硅橡胶微悬浮液的方法。 硅橡胶微悬浮液包含平均粒径不超过10微米的微粒硅橡胶，HLB值小于10的非离子表面活性剂，HLB值至少为10的非离子表面活性剂和水，条件是含量 的硅橡胶微悬浮液中的微粒硅橡胶为至少50重量％。 制备所述硅橡胶微悬浮液的方法包括将液体硅橡胶组合物，HLB值小于10的非离子表面活性剂，HLB值至少为10的非离子表面活性剂和水混合。
-
6.发明授权Curable resin composition containing dispersed particles of a cured silicone rubber 失效固化树脂组合物含有固化硅橡胶的分散颗粒
公开(公告)号：US5082891A
公开(公告)日：1992-01-21
申请号：US450692
申请日：1989-12-13
IPC分类号： C08L61/10 , C08G59/00 , C08L61/04 , C08L63/00 , C08L79/08 , C08L83/04 , C08L83/05 , C08L83/07 , C08L101/00
摘要： The curable resin composition of the present invention consists of a curable resin having uniformly dispersed therein particles of a cured silicone rubber obtained from an organosiloxane composition curable by a platinum-catalyzed hydrosilation reaction, wherein said organosiloxane composition contains reaction products of an ethylenically unsaturated epoxy compound and an ethylenically unsaturated aromatic compound with the organohydrogenpolysiloxane present in said organosiloxane composition. Either or both of the epoxy compound and the aromatic compound can be prereacted with a portion of the silicon-bonded hydrogen atoms of the organohydrogenpolysiloxane.
摘要翻译： 本发明的固化性树脂组合物由均匀分散有由通过铂催化硅氢化反应固化的有机硅氧烷组合物得到的固化硅橡胶的颗粒的固化性树脂组成，其中所述有机硅氧烷组合物含有烯属不饱和环氧化合物 和存在于所述有机硅氧烷组合物中的有机氢聚硅氧烷的烯属不饱和芳族化合物。 环氧化合物和芳香族化合物中的任一种或两者可以与有机氢聚硅氧烷的与硅键合的氢原子的一部分预反应。
-
公开(公告)号：US4880882A
公开(公告)日：1989-11-14
申请号：US234242
申请日：1988-08-19
IPC分类号： B62D1/04 , C08J3/12 , C08L61/10 , C08L63/00 , C08L79/08 , C08L83/04 , C08L83/07 , C08L83/08 , C08L101/00
CPC分类号： C08J3/12 , C08L101/00 , C08L79/08 , C08J2383/04 , C08L83/04
摘要： The curable resin composition of the present invention consists of a curable resin and the spherical microparticles of cured silicone rubber obtained by the curing of an addition reacting silicone rubber composition, wherein the silicone rubber composition also contains an epoxy compound having an aliphatically unsaturated group. Furthermore, because the microparticles are prepared from an aqueous emulsion or aqueous dispersion of the silicone rubber composition, it has an extremely small particle size.
摘要翻译： 本发明的固化性树脂组合物由固化性树脂和通过固化加成反应性硅橡胶组合物而得到的提花硅橡胶的球形微粒组成，其中，硅橡胶组合物还含有具有脂族不饱和基团的环氧化合物。 此外，由于微粒由硅橡胶组合物的水乳液或水分散体制备，所以其粒径非常小。
-
公开(公告)号：US07131072B2
公开(公告)日：2006-10-31
申请号：US10113570
申请日：2002-04-02
申请人： Noriyasu Yokoyama
发明人： Noriyasu Yokoyama
IPC分类号： G06F3/00
CPC分类号： G06F9/45512
摘要： The execution process registration unit is a function unit for causing a user to register in advance the information about the process (function) that is assigned to each button, and for storing the information. A command display unit controls an initial screen display, an execution process display unit controls the screen display during operation, and a command execution unit executes the process in accordance with the operation (time), on the basis of the information that is registered in advance.
-
公开(公告)号：US6025435A
公开(公告)日：2000-02-15
申请号：US654493
申请日：1996-05-28
摘要： A thermally conductive silicone rubber composition comprised of (A) 100 parts by weight of an organopolysiloxane that contains at least two silicon-bonded alkenyl groups per molecule, (B) 0.1 to 50 parts by weight of an organohydrogenpolysiloxane that contains at least two silicon-bonded hydrogen atoms molecule, (C) 0.1 to 10 parts by weight of organosiloxane that contains at least one silicon-bonded alkoxy group per silicon-bonded hydroxyl per molecule, (D) 300 to 1200 parts by weight of fine alumina powder comprised of (i) 5 to 95 wt % of spherical or nonspherical fine powder of an average particle diameter of up to 10 .mu.m and of (ii) 95 to 5 wt % of spherical or nonspherical fine alumina powder of an average particle diameter of 10 to 50 .mu.m, and (E) a catalytic quantity a hydrosilylation reaction catalyst.
摘要翻译： 一种导热硅橡胶组合物，其包含（A）每分子含有至少两个硅键合的烯基的有机聚硅氧烷100重量份，（B）0.1至50重量份的含有至少两个硅键的烯基的有机基聚硅氧烷， 键合氢原子分子，（C）每分子含硅键羟基含有至少一个与硅键合的烷氧基为0.1〜10重量份的有机硅氧烷，（D）300〜1200重量份由（ i）5〜95重量％的平均粒径为10μm以下的球状或非球形的细粉末和（ii）95〜5重量％的平均粒径为10〜50的球状或非球形的微细氧化铝粉末 （E）催化量的氢化硅烷化反应催化剂。
-
-
-
-
-
-
-
-
搜索结果
9 条记录 (耗时 0.019 秒)
