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1. 发明公开

EP3587473A1 BIO-ELECTRODE COMPOSITION, BIO-ELECTRODE, AND METHOD FOR MANUFACTURING A BIO-ELECTRODE 有权
公开(公告)号：EP3587473A1
公开(公告)日：2020-01-01
申请号：EP19182333.5
申请日：2019-06-25
申请人： Shin-Etsu Chemical Co., Ltd.
发明人： Hatakeyama, Jun , Iwabuchi, Motoaki , Hasegawa, Koji , Kuroda, Yasuyoshi
IPC分类号： C08G77/398 , C08L83/08 , H01B1/20 , A61B5/0408 , A61N1/04
摘要： The present invention provides a bio-electrode composition including a silicone bonded to a sulfonamide salt, wherein the sulfonamide salt is shown by the following general formula (1):

wherein R 1 represents a linear, branched, or cyclic alkylene group having 1 to 20 carbon atoms optionally having an aromatic group, an ether group, or an ester group, or an arylene group having 6 to 10 carbon atoms; Rf represents a linear, branched, or cyclic alkyl group having 1 to 4 carbon atoms and containing at least one fluorine atom; M + is an ion selected from a lithium ion, a sodium ion, a potassium ion, and a silver ion. This can form a living body contact layer for a bio-electrode that is excellent in electric conductivity and biocompatibility, light-weight, manufacturable at low cost, and free from large lowering of the electric conductivity even though it is wetted with water or dried.

2. 发明公开

EP3360472A1 BIO-ELECTRODE COMPOSITION, BIO-ELECTRODE, METHOD FOR MANUFACTURING THE BIO-ELECTRODE, AND POLYMER 有权
公开(公告)号：EP3360472A1
公开(公告)日：2018-08-15
申请号：EP18156224.0
申请日：2018-02-12
申请人： Shin-Etsu Chemical Co., Ltd.
发明人： Hatakeyama, Jun , Iwabuchi, Motoaki , Watanabe, Osamu , Fujiwara, Takayuki , Kuroda, Yasuyoshi
IPC分类号： A61B5/0408 , A61B5/0448 , A61B5/0478 , A61B5/0492 , C08F220/58 , C08F230/08 , C08L33/26 , C08L43/04 , C08F220/60
摘要： The present invention provides a bio-electrode composition capable of forming a living body contact layer for a bio-electrode that is excellent in conductivity and biocompatibility, is light-weight, can be manufactured at low cost, and can control significant reduction in conductivity even though the bio-electrode is soaked in water or dried. The present invention is accomplished by a bio-electrode composition including an (A) ionic material and a (B) resin other than the component (A), in which the component (A) has both a repeating unit "a" of a lithium salt, a sodium salt, a potassium salt, or an ammonium salt of sulfonamide including a partial structure represented by the following general formula (1) and a repeating unit "b" having a silicon atom, -R 1 -C(=O)-N - -SO 2 -Rf 1 M + (1).

3. 发明公开

EP1136532A3 Primer composition for silicone pressure-sensitive adhesives 有权
标题翻译：基于有机硅压敏粘合剂组合物，底漆
公开(公告)号：EP1136532A3
公开(公告)日：2002-07-17
申请号：EP01302340.3
申请日：2001-03-14
申请人： SHIN-ETSU CHEMICAL CO., LTD.
发明人： Kuroda, Yasuyoshi , Aoki, Shunji , Ogawa, Masahiko
IPC分类号： C09D183/07 , C08K5/10 , C09J7/02
CPC分类号： C08K5/541 , C08K5/1539 , C09D183/04 , C09J7/50 , C09J2423/006 , C09J2479/086 , C09J2481/006 , C09J2483/00 , C09J2483/003 , Y10T428/31663 , C08L83/04 , C08L83/00 , C08L2666/34 , C08L2666/28
摘要： A primer composition comprising (A) a diorganopolysiloxane having an average degree of polymerization of 500-2,000 and alkenyl groups at both ends of its molecular chain in an amount of 0.001-0.005 mol per 100 g of the diorganopolysiloxane, (B) an organohydrogenpolysiloxane having at least two SiH groups in a molecule, (C) a platinum base curing catalyst, and (D) a retarder is effective for improving the adhesion between various plastic films and silicone pressure-sensitive adhesives and thus forming satisfactory pressure-sensitive adhesive tapes.

4. 发明公开

EP1136532A2 Primer composition for silicone pressure-sensitive adhesives 有权
标题翻译： Grundierungszusammensetzungfürdruckempfindliche Klebstoffe auf Basis von Silikonen
公开(公告)号：EP1136532A2
公开(公告)日：2001-09-26
申请号：EP01302340.3
申请日：2001-03-14
申请人： SHIN-ETSU CHEMICAL CO., LTD.
发明人： Kuroda, Yasuyoshi , Aoki, Shunji , Ogawa, Masahiko
IPC分类号： C09D183/07 , C08K5/10 , C09J7/02
CPC分类号： C08K5/541 , C08K5/1539 , C09D183/04 , C09J7/50 , C09J2423/006 , C09J2479/086 , C09J2481/006 , C09J2483/00 , C09J2483/003 , Y10T428/31663 , C08L83/04 , C08L83/00 , C08L2666/34 , C08L2666/28
摘要： A primer composition comprising (A) a diorganopolysiloxane having an average degree of polymerization of 500-2,000 and alkenyl groups at both ends of its molecular chain in an amount of 0.001-0.005 mol per 100 g of the diorganopolysiloxane, (B) an organohydrogenpolysiloxane having at least two SiH groups in a molecule, (C) a platinum base curing catalyst, and (D) a retarder is effective for improving the adhesion between various plastic films and silicone pressure-sensitive adhesives and thus forming satisfactory pressure-sensitive adhesive tapes.
摘要翻译：一种底漆组合物，其包含（A）平均聚合度为500-2,000的二有机聚硅氧烷和其分子链两端的烯基的量为每100克二有机基聚硅氧烷为0.001-0.005摩尔，（B）有机氢聚硅氧烷，其具有分子中的至少两个SiH基团，（C）铂基固化催化剂和（D）延迟剂对于改善各种塑料膜和硅氧烷压敏粘合剂之间的粘附性是有效的，因此形成令人满意的压敏粘合带。

5. 发明公开

EP3594262A1 BIO-ELECTRODE COMPOSITION, BIO-ELECTRODE, AND METHOD FOR MANUFACTURING A BIO-ELECTRODE 有权
公开(公告)号：EP3594262A1
公开(公告)日：2020-01-15
申请号：EP19185109.6
申请日：2019-07-09
申请人： Shin-Etsu Chemical Co., Ltd.
发明人： Hatakeyama, Jun , Iwabuchi, Motoaki , Kuroda, Yasuyoshi
IPC分类号： C08G77/04 , C08G77/24 , C08G77/26 , C08G77/28 , A61B5/0408 , A61B5/04 , C07F7/18
摘要： The present invention provides a bio-electrode composition including a silsesquioxane bonded to an N-carbonyl sulfonamide salt, wherein the N-carbonyl sulfonamide salt is shown by the following general formula (1) :

wherein R 1 represents a linear, branched, or cyclic alkylene group having 1 to 20 carbon atoms that may have an aromatic group, an ether group, or an ester group, or an arylene group having 6 to 10 carbon atoms; Rf represents a linear, branched, or cyclic alkyl group having 1 to 4 carbon atoms containing at least one fluorine atom; M + is an ion selected from a lithium ion, a sodium ion, a potassium ion, and a silver ion. This can form a living body contact layer for a bio-electrode that is excellent in electric conductivity and biocompatibility, light-weight, manufacturable at low cost, and free from large lowering of the electric conductivity even though it is wetted with water or dried.

6. 发明公开

EP3854303A1 BIO-ELECTRODE COMPOSITION, BIO-ELECTRODE, AND METHOD FOR MANUFACTURING BIO-ELECTRODE 有权转让
公开(公告)号：EP3854303A1
公开(公告)日：2021-07-28
申请号：EP21153053.0
申请日：2021-01-22
申请人： Shin-Etsu Chemical Co., Ltd.
发明人： Hatakeyama, Jun , Iwabuchi, Motoaki , Ikeda, Joe , Hasegawa, Koji , Kuroda, Yasuyoshi
IPC分类号： A61B5/268 , A61B5/279 , C09D133/08 , C09D151/08 , C08L83/12 , C08L33/14 , C08L51/08 , A61B5/0245
摘要： A bio-electrode composition contains: (A) a polymer compound containing a repeating unit-a having a structure selected from the group consisting of salts of ammonium, sodium, potassium, and silver formed with any of fluorosulfonic acid, fluorosulfonimide, and N-carbonyl-fluorosulfonamide; and (B) a silicone compound having a polyglycerin structure. This bio-electrode composition is able to form a living body contact layer for a bio-electrode which enable quick signal collection after attachment to skin.

8. 发明授权

EP2322584B1 Silicone base pressure-sensitive adhesive compositions and film 有权转让
标题翻译： Druckempfindliche Zusammensetzung auf Siliciumbasis und Film
公开(公告)号：EP2322584B1
公开(公告)日：2017-02-08
申请号：EP10251902.2
申请日：2010-11-04
申请人： Shin-Etsu Chemical Co., Ltd.
发明人： Kuroda, Yasuyoshi , Aoki, Shunji
IPC分类号： C09J183/04 , C09J7/02
CPC分类号： C09J183/04 , C08G77/12 , C08G77/20 , C08L83/00 , C09J7/38 , C09J2201/606 , C09J2203/318 , C09J2203/326 , C09J2483/00 , G02F2202/28 , H01L2924/00013 , Y10T428/269 , Y10T428/2809 , Y10T428/2852 , H01L2224/13099 , H01L2224/13599 , H01L2224/05599 , H01L2224/05099 , H01L2224/29099 , H01L2224/29599
摘要： A pressure-sensitive adhesive film comprising an adhesive layer on a substrate is provided. The layer is made of a silicone composition comprising (A) a diorganopolysiloxane having at least two alkenyl and phenyl groups, (B) an organopolysiloxane comprising R 1 3 SiO 0.5 and SiO 2 units, (C) an organohydrogenpolysiloxane containing at least three SiH groups, (D) a retarder, (E) an addition reaction catalyst, and (F) an organic solvent. The PSA film can be applied to a member without entrapping bubbles. After applied, the PSA film does not slide or peel on its own, but can be easily peeled by hand.
摘要翻译：提供了在基板上包含粘合剂层的压敏粘合剂膜。该层由含有（A）具有至少两个烯基和苯基的二有机聚硅氧烷，（B）包含R 1 3 SiO 0.5和SiO 2单元的有机聚硅氧烷，（C）含有至少三个SiH基团的有机氢聚硅氧烷，（D）缓凝剂，（E）加成反应催化剂和（F）有机溶剂。可以将PSA膜施加到构件上而不引入气泡。施用后，PSA膜本身不会滑动或剥离，但可以容易地用手剥离。

9. 发明公开

EP2924061A3 Silicone adhesive composition, a method for the preparation thereof and an adhesive film 审中-公开
标题翻译：硅粘合剂组合物，方法及其制造和焊接膜
公开(公告)号：EP2924061A3
公开(公告)日：2015-12-02
申请号：EP15161321.3
申请日：2015-03-27
申请人： Shin-Etsu Chemical Co., Ltd.
发明人： Kuroda, Yasuyoshi , Kobayashi, Yuta
IPC分类号： C08G77/34 , C09J183/04 , C09J183/14 , C08L83/04
CPC分类号： C09J183/04 , C08G77/12 , C08G77/20 , C08G77/34 , C08L83/04 , C09J7/28 , C09J183/14 , Y10T428/2852 , C08L83/00
摘要： A purpose of the present invention is to provide a silicone adhesive composition which comprises no antioxidant, has sufficient adhesive and tack properties, has excellent heat resistance and which, in tested use, leaves no adhesive residue. Another purpose is to provide adhesive film and tape having a cured layer obtained from the composition. The invention provides an addition curable or peroxide curable silicone adhesive composition, wherein the addition curable silicone adhesive composition comprises
(A1) a diorganopolysiloxane having an alkenyl group and a viscosity at 25 degrees C of 100,000 mPa·s or more,
(B) an organopolysiloxane having R 1 3 SiO 0.5 units and SiO 2 units, wherein R 1 is a substituted or unsubstituted, monovalent hydrocarbon group having 1 to 10 carbon atoms,
(C) an organohydrogenpolysiloxane having at least three SiH groups,
(D) optionally an addition reaction inhibitor,
(E) a platinum group metal catalyst for an addition reaction, and
(F) an organic solvent, and
the peroxide curable silicone adhesive composition comprises
(A2) a diorganopolysiloxane having a viscosity at 25 degrees C of 100,000 mPa·s or more and may or may not have an alkenyl group,
(B) an organopolysiloxane having R 1 3 SiO 0.5 units and SiO 2 units, wherein R 1 is a substituted or unsubstituted, monovalent hydrocarbon group having 1 to 10 carbon atom,
(F) an organic solvent, and
(G) an organic peroxide,
and components (A1) and (A2) may be accompanied with octamethylcyclotetrasiloxane and/or decamethylcyclopentasiloxane and each content of octamethylcyclotetrasiloxane and decamethylcyclopentasiloxane is less than 0.1 mass %, based on a total amount of component (A1) or (A2), component (B) and octamethylcyclotetrasiloxane and decamethylcyclopentasiloxane.

10. 发明公开

EP3508548A1 SILICONE ADHESIVE COMPOSITION AND AN ADHESIVE TAPE 有权
公开(公告)号：EP3508548A1
公开(公告)日：2019-07-10
申请号：EP19155697.6
申请日：2016-04-21
申请人： Shin-Etsu Chemical Co., Ltd.
发明人： Kuroda, Yasuyoshi
IPC分类号： C09J183/04 , C09J11/06 , C09J183/05 , C09J183/07
CPC分类号： C09J183/04 , C08G77/12 , C08G77/20 , C09J7/20 , C09J11/06 , C08L83/00 , C08L71/00 , C08K5/56
摘要： One of the purposes of the present invention is to provide a silicone adhesive composition which cures well by heating for a short time, particularly for less than 5 minutes, to provide an adhesive layer having an excellent antistatic property. The present invention provides a silicone adhesive composition comprising (A) an addition reaction-curable silicone, (B) a compound having at least one unsaturated hydrocarbon group and at least one (poly) oxyalkylene residue in one molecule, (C) an ionic liquid containg no lithium and (e) a platinum group metal catalyst which is not a complex with a compound having an unsaturated hydrocarbon bond.

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