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1. 发明申请

US20190185632A1 CARBON NANOTUBE FILM STRUCTURE AND METHOD FOR MAKING 审中-公开
公开(公告)号：US20190185632A1
公开(公告)日：2019-06-20
申请号：US16323001
申请日：2017-08-04
申请人： GENERAL NANO LLC
发明人： Larry Allen CHRISTY
IPC分类号： C08J5/18 , C01B32/174 , C08J3/205 , C08K3/04 , C08K3/08 , C08K9/02 , C08K7/06 , C08K3/22 , C08K3/38 , B29C41/24
CPC分类号： C08J5/18 , B29C41/24 , B29K2105/162 , B29K2505/14 , B29K2507/04 , B29K2995/0005 , C01B32/174 , C01B2202/02 , C01B2202/06 , C08G16/0231 , C08G73/00 , C08G73/0627 , C08J3/205 , C08J2309/02 , C08J2325/10 , C08J2327/16 , C08J2327/18 , C08J2327/20 , C08J2339/04 , C08J2363/00 , C08J2371/10 , C08J2377/00 , C08J2379/08 , C08J2383/04 , C08J2383/08 , C08K3/04 , C08K3/041 , C08K3/08 , C08K3/22 , C08K3/38 , C08K7/06 , C08K9/02 , C08K2003/0806 , C08K2003/0831 , C08K2003/0893 , C08K2003/2227 , C08K2003/2272 , C08K2003/2275 , C08K2003/385 , C08K2201/001 , C08K2201/011 , C08L101/00 , C09D179/04
摘要： A carbon nanotube (CNT)/polymer film or CNT/polymer composite structure containing CNTs, arranged uniformly in a randomly oriented distribution in the polymer matrix. The CNT sheet is manufactured by applying a highly dispersed CNT-polymer-solvent suspension, mixed using ultrasonication, over a carrier, using a coating process, and drying to form the CNT/polymer film. The CNT film is useful in making CNT composite laminates and structures having utility for electro-thermal heating, deicing, shielding for wire & cable, thermal interface pads, energy storage, heat dissipation, conductive composites, antennas, reflectors, and electromagnetic environmental effects (E3), such as lightning strike protection, EMP protection, directed energy protection, and EMI shielding in a variety of form factors such as sheets, roll stocks, and tapes.

2. 发明授权

US10006564B2 Corrosion resistant coating for process gas control valve 有权
公开(公告)号：US10006564B2
公开(公告)日：2018-06-26
申请号：US15232877
申请日：2016-08-10
申请人： CKD CORPORATION
发明人： Yoshimasa Okamura , Yoji Mori
IPC分类号： F16K25/00 , F16K41/10 , F16K1/12 , F16K7/14 , F16K31/06 , F16K41/12 , F16K51/02 , C08G77/24 , C08J5/18 , F16K7/12 , F16K1/42
CPC分类号： F16K41/103 , C08G77/24 , C08J5/18 , C08J2383/08 , C09D183/08 , F16K1/02 , F16K1/12 , F16K1/42 , F16K7/12 , F16K7/14 , F16K25/005 , F16K31/0655 , F16K31/0675 , F16K41/12 , F16K51/02
摘要： A fluid control valve includes a passage block formed with a passage, a valve seat provided in the passage block, and a valve element to be brought into contact with or separated from the valve seat. The fluid control valve is configured to open and close the passage by movement of the valve element with respect to the valve seat to control a fluid. The fluid control valve further includes a shape-changeable part which changes its shape in association with the movement of the valve element. The shape-changeable part has a surface formed with a monomolecular film of fluorosilane material.

3. 发明授权

US09921340B2 Water-processable silicone-containing prepolymers and uses thereof 有权
公开(公告)号：US09921340B2
公开(公告)日：2018-03-20
申请号：US14883142
申请日：2015-10-14
申请人： Novartis AG
发明人： Jinyu Huang , Frank Chang , Robert Scott , Arturo Norberto Medina , Venkat Shankar , Selma Kuyu , Dawn Alison Smith , Daqing Wu
IPC分类号： G02C7/04 , G02B1/04 , C08G77/42 , C08G77/442 , C08L83/10 , C08J3/075 , C08G77/20
CPC分类号： G02B1/043 , C08G77/20 , C08G77/42 , C08G77/442 , C08J3/075 , C08J2343/04 , C08J2383/08 , C08L83/10 , C08L101/14 , C08L83/04
摘要： The invention provide a class of water-processable polymerizable prepolymers which comprises (1) siloxane-containing monomeric units derived at least one siloxane containing monomer having one hydrophilic group or chain and/or polysiloxane-containing crosslinking units derived from at least one hydrophilized polysiloxane or chain-extended polysiloxane crosslinker; (2) hydrophilic monomeric units derived from one or more hydrophilic vinylic monomers; and (3) from about 0.05% to about 5% by weight of polymerizable units each having a pendant or terminal, ethylenically-unsaturated group and free of any polysiloxane segment. The prepolymer comprises from about 20% to about 50% by weight of silicone relative to the total weight of the prepolymer and has a high water solubility or dispersibility of at least about 5% by weight in water and suitable for making silicone hydrogel contact lenses.

4. 发明申请

US20180011223A1 SILICONE HYDROGELS COMPRISING N-ALKYL METHACRYLAMIDES AND CONTACT LENSES MADE THEREOF 审中-公开
公开(公告)号：US20180011223A1
公开(公告)日：2018-01-11
申请号：US15609088
申请日：2017-05-31
申请人： Johnson & Johnson Vision Care, Inc.
发明人： Azaam Alli , Dola Sinha
IPC分类号： G02B1/04 , C08L83/14 , C08G77/52 , B29D11/00 , B29K105/00 , B29K83/00
CPC分类号： G02B1/043 , B29D11/00048 , B29K2083/00 , B29K2105/0061 , C08F283/122 , C08F290/068 , C08G77/52 , C08G2210/00 , C08J3/075 , C08J2383/04 , C08J2383/08 , C08L83/14 , C08L2205/025 , G02C7/049 , C08F220/56 , C08L101/12 , C08L83/04 , C08L33/26
摘要： The present invention relates to silicone hydrogels exhibiting desired combinations of physical and mechanical properties, formed from a reactive monomer mixture comprising at least one N-alkyl methacrylamide, and at least one silicone-containing component. These silicone hydrogels may also contain hydrophilic components, crosslinking agents and toughening monomers. These silicone hydrogels are useful in preparing biomedical devices, ophthalmic lenses, and contact lenses.

5. 发明申请

US20170306178A1 SILICONE HYDROGEL LENS WITH A CROSSLINKED HYDROPHILIC COATING 审中-公开
公开(公告)号：US20170306178A1
公开(公告)日：2017-10-26
申请号：US15646291
申请日：2017-07-11
申请人： Novartis AG
发明人： Yongxing Qiu , Newton T. Samuel , John Dallas Pruitt , Chandana Kolluru , Arturo Norberto Medina , Lynn Cook Winterton , Daqing Wu , Xinming Qian , Jared Nelson
IPC分类号： C09D177/06 , B29D11/00 , C08G77/388 , C08J5/00 , C08J7/04 , C08L83/04 , G02B1/18 , G02C7/04 , G02B1/10 , G02B1/04 , C09D171/02 , C09D133/26 , C09D133/14 , C09D133/02 , C09D5/16
CPC分类号： C09D177/06 , B29D11/00067 , C08G77/388 , C08J5/00 , C08J7/042 , C08J2383/04 , C08J2383/08 , C08J2433/02 , C08J2433/26 , C08J2487/00 , C08L83/04 , C09D5/1637 , C09D5/1681 , C09D133/02 , C09D133/14 , C09D133/26 , C09D171/02 , G02B1/043 , G02B1/10 , G02B1/18 , G02C7/049 , G02C2202/06 , G02C2202/16 , C08L101/14
摘要： The invention is related to a cost-effective method for making a silicone hydrogel contact lens having a crosslinked hydrophilic coating thereon. A method of the invention involves heating a silicone hydrogel contact lens in an aqueous solution in the presence of a water-soluble, highly branched, thermally-crosslinkable hydrophilic polymeric material having positively-charged azetidinium groups, to and at a temperature from about 40° C. to about 140° C. for a period of time sufficient to covalently attach the thermally-crosslinkable hydrophilic polymeric material onto the surface of the silicone hydrogel contact lens through covalent linkages each formed between one azetidinium group and one of the reactive functional groups on and/or near the surface of the silicone hydrogel contact lens, thereby forming a crosslinked hydrophilic coating on the silicone hydrogel contact lens. Such method can be advantageously implemented directly in a sealed lens package during autoclave.

6. 发明申请

US20160377885A1 SILICONE HYDROGEL LENSES WITH WATER-RICH SURFACES 有权
公开(公告)号：US20160377885A1
公开(公告)日：2016-12-29
申请号：US15202759
申请日：2016-07-06
申请人： Novartis AG
发明人： Yongxing Qiu , John Dallas Pruitt , Sibichen J. Thekveli , Robert Carey Tucker , Jared Nelson
IPC分类号： G02C7/04 , C08L83/04 , G02B1/04
CPC分类号： C09D177/06 , B29D11/00067 , C08G77/388 , C08J5/00 , C08J7/042 , C08J2383/04 , C08J2383/08 , C08J2433/02 , C08J2433/26 , C08J2487/00 , C08L83/04 , C09D5/1637 , C09D5/1681 , C09D133/02 , C09D133/14 , C09D133/26 , C09D171/02 , G02B1/043 , G02B1/10 , G02B1/18 , G02C7/049 , G02C2202/06 , G02C2202/16 , C08L101/14
摘要： The invention is related to a hydrated silicone hydrogel contact lens having a layered structural configuration: a lower water content silicone hydrogel core (or bulk material) completely covered with a layer of a higher water content hydrogel totally or substantially free of silicone. A hydrated silicone hydrogel contact lens of the invention possesses high oxygen permeability for maintaining the corneal health and a soft, water-rich, lubricious surface for wearing comfort.

7. 发明授权

US09255184B2 Process for making stable high viscosity amino silicone emulsion 有权
标题翻译：制备稳定的高粘度氨基硅氧烷乳液的方法
公开(公告)号：US09255184B2
公开(公告)日：2016-02-09
申请号：US13259228
申请日：2010-03-10
申请人： Amit Kumar Paul
发明人： Amit Kumar Paul
IPC分类号： C08G77/26 , B01F17/00 , B01F17/54 , C08J3/05
CPC分类号： C08G77/26 , B01F17/005 , B01F17/0071 , C08J3/05 , C08J2383/08
摘要： A stable highly viscous aminosilicone polymeric fluids and a process for synthesis of stable high viscosity amino silicone emulsion by using the said aminosilicone polymeric fluid by way of a simple and cost-effective manufacturing process yielding emulsions in large scale commercial process with a particle size from 0.01 micron to 150 micron for diverse applications such as in personal care, specially hair care, textile, release and alike.
摘要翻译：稳定的高粘度氨基硅氧烷聚合物流体和通过使用所述氨基硅氧烷聚合物流体通过简单且成本有效的制造方法合成稳定的高粘度氨基硅氧烷乳液的方法，在大规模商业过程中产生乳剂，其粒度为0.01 微米至150微米，用于各种应用，如个人护理，特别护发，纺织，释放等。

8. 发明授权

US09244200B2 Silicone hydrogel lenses with water-rich surfaces 有权
公开(公告)号：US09244200B2
公开(公告)日：2016-01-26
申请号：US14564660
申请日：2014-12-09
申请人： Novartis AG
发明人： Yongxing Qiu , John Dallas Pruitt , Sibichen J. Thekveli , Robert Carey Tucker , Jared Nelson
IPC分类号： G02C7/00 , G02B1/10 , G02B1/04 , G02C7/04
CPC分类号： C09D177/06 , B29D11/00067 , C08G77/388 , C08J5/00 , C08J7/042 , C08J2383/04 , C08J2383/08 , C08J2433/02 , C08J2433/26 , C08J2487/00 , C08L83/04 , C09D5/1637 , C09D5/1681 , C09D133/02 , C09D133/14 , C09D133/26 , C09D171/02 , G02B1/043 , G02B1/10 , G02B1/18 , G02C7/049 , G02C2202/06 , G02C2202/16 , C08L101/14
摘要： The invention is related to a hydrated silicone hydrogel contact lens having a layered structural configuration: a lower water content silicone hydrogel core (or bulk material) completely covered with a layer of a higher water content hydrogel totally or substantially free of silicone. A hydrated silicone hydrogel contact lens of the invention possesses high oxygen permeability for maintaining the corneal health and a soft, water-rich, lubricious surface for wearing comfort.

9. 发明授权

US09066981B2 Actinically-crosslinkable siloxane-containing copolymers 有权
标题翻译：光滑交联的含硅氧烷共聚物
公开(公告)号：US09066981B2
公开(公告)日：2015-06-30
申请号：US14102741
申请日：2013-12-11
申请人： Novartis AG
发明人： Frank Chang , Jinyu Huang , Robert Scott , Guigui Wang
IPC分类号： G02C7/04 , A61K47/32 , C08F230/08 , C08F290/06 , C08F291/04 , C08F293/00 , C08G77/14 , C08G77/26 , G02B1/04
CPC分类号： A61K47/32 , B29D11/00038 , C08F8/14 , C08F8/26 , C08F230/08 , C08F283/12 , C08F290/068 , C08F291/04 , C08F293/005 , C08F299/08 , C08F2438/01 , C08F2810/30 , C08F2810/40 , C08G77/14 , C08G77/26 , C08G77/385 , C08G77/392 , C08J3/075 , C08J2300/14 , C08J2383/06 , C08J2383/07 , C08J2383/08 , C08L53/00 , G02B1/043 , G02C7/04 , C08F220/56 , C08F226/10 , C08F220/28 , C08L101/14 , C08L83/04 , C08F220/20
摘要： The invention provide a class of actinically-crosslinkable silicone-containing prepolymers obtained by functionalizing an intermediary copolymer to have two or more thiol or ethylenically-unsaturated groups covalently attached thereto, wherein the intermediary copolymer is an atom-transfer radical polymerization (ATRP) product of a reactive mixture comprising a polysiloxane ATRP macroinitiator and at least one hydrophilic vinylic monomer. The present invention is also related to silicone hydrogel contact lenses made from a prepolymer of the invention and methods for making the contact lenses in a cost-effective way and with high consistency and high fidelity to the original lens design.
摘要翻译：本发明提供一类通过官能化中间共聚物获得的具有两个或更多个共价连接到其上的硫醇或烯键式不饱和基团获得的含有机硅的预聚物，其中中间共聚物是原子转移自由基聚合（ATRP）包含聚硅氧烷ATRP大分子引发剂和至少一种亲水性乙烯基单体的反应性混合物。本发明还涉及由本发明的预聚物制成的硅酮水凝胶隐形眼镜以及以成本有效的方式制造隐形眼镜并以与原始透镜设计的高一致性和高保真度的方法。

10. 发明授权

US09029428B2 Oil-in-water silicone emulsion composition 有权
标题翻译：水包油硅乳液组合物
公开(公告)号：US09029428B2
公开(公告)日：2015-05-12
申请号：US13806886
申请日：2011-06-29
申请人： Kazuhiko Kojima , Masaru Ozaki , Seiji Hori
发明人： Kazuhiko Kojima , Masaru Ozaki , Seiji Hori
IPC分类号： C08J3/03 , C09D183/08 , C09D183/06 , C08G77/16
CPC分类号： C09D183/08 , A61K8/062 , A61K8/25 , A61K8/585 , A61Q19/00 , C08G77/16 , C08J3/03 , C08J2383/06 , C08J2383/08 , C09D183/06
摘要： Provided is an oil-in-water silicone emulsion composition that has a low silicone oligomer content, and that can form, even without the use of an organotin compound as a curing catalyst, a cured film that exhibits satisfactory strength and satisfactory adherence to a substrate, through the removal of water fraction. An oil-in-water silicone emulsion composition comprising (A) 100 mass parts of a polyorganosiloxane that contains in each molecule at least two groups selected from the group consisting of a silicon-bonded hydroxyl group, alkoxy group, and alkoxyalkoxy group, (B) 0.1 to 200 mass parts of a colloidal silica, (C) 0.1 to 100 mass parts of an aminoxy group-containing organosilicon compound that has in each molecule an average of two silicon-bonded aminoxy groups, (D) 1 to 100 mass parts of an ionic emulsifying agent, (E) 0.1 to 50 mass parts of a non-ionic emulsifying agent, and (F) 10 to 500 mass parts of water.
摘要翻译：本发明提供一种硅氧烷低聚物含量低的水包油型硅氧烷乳液组合物，即使不使用有机锡化合物作为固化催化剂，也可以形成表现出令人满意的强度和对基材的良好粘附性的固化膜，通过去除水分。一种水包油硅氧烷乳液组合物，其包含（A）100质量份的聚有机硅氧烷，其在每个分子中含有至少两个选自与硅键合的羟基，烷氧基和烷氧基烷氧基的基团，（B ）0.1〜200质量份的胶态二氧化硅，（C）0.1〜100质量份的含有氨基氧基的有机硅化合物，其在各分子中平均具有两个硅键合氨氧基，（D）1〜100质量份的离子乳化剂，（E）0.1〜50质量份的非离子乳化剂，（F）10〜500质量份的水。

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