专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US11331876B2 Electrically insulating resin composition and laminate sheet 有权
公开(公告)号：US11331876B2
公开(公告)日：2022-05-17
申请号：US15191683
申请日：2016-06-24
申请人： NITTO SHINKO CORPORATION , NITTO DENKO CORPORATION
发明人： Yasuyuki Kihara , Akira Tamai , Hiroichi Ukei , Tomoyuki Kasagi , Mizuki Yamamoto
IPC分类号： B32B5/02 , B32B27/12 , B32B27/08 , B32B27/28 , B32B27/34 , C08L81/06 , H01B3/30 , C09D181/06 , C08J5/18 , C08L77/06
摘要： The present invention provides an electrically insulating resin composition comprising a polysulfone resin including a plurality of sulfonyl groups in the molecule and a polyamide resin, wherein the proportion of the polyamide resin is 1 to 45% by mass. The present invention also provides a laminate sheet obtained by bonding a plurality of sheet materials with a resin composition layer interposed therebetween, wherein the resin composition layer comprises a polysulfone resin including a plurality of sulfonyl groups in the molecule and a polyamide resin, and the proportion of the polyamide resin is 1 to 45% by mass.

2. 发明授权

US10717884B2 Resin solution composition 有权
公开(公告)号：US10717884B2
公开(公告)日：2020-07-21
申请号：US15767163
申请日：2016-10-07
申请人： Sumitomo Chemical Company, Limited
发明人： Kazuyuki Ito , Masanobu Matsubara
IPC分类号： C09D7/20 , C08L101/00 , C08L79/08 , C08L81/06 , C09D181/06
摘要： The present invention relates to a resin solution composition containing at least one resin selected from the group consisting of aromatic polysulfones, aromatic polyamideimides, aromatic polyetherimides, aromatic polyimides and aromatic polyamic acids, a sulfone-based solvent, and an ester-based solvent, wherein in this resin solution composition, an amount of the resin, relative to the total mass of the resin solution composition, is at least 10% by mass but not more than 50% by mass, and an amount of the ester-based solvent, relative to the total amount of the sulfone-based solvent and the ester-based solvent, is at least 15% by mass but not more than 85% by mass.

3. 发明申请

US20170158868A1 Aqueous Semi-Finished and Primary Non-Stick Coating Compositions Comprising Aromatic Polymers 审中-公开
公开(公告)号：US20170158868A1
公开(公告)日：2017-06-08
申请号：US15320547
申请日：2015-06-12
申请人： SEB S.A.
发明人： Barbara Gantillon , Isabelle Joutang , Anne Teissier
IPC分类号： C09D5/03 , A47J36/02 , C09D127/18 , C09D179/08 , C09D181/06 , C09D7/00
CPC分类号： C09D5/031 , A47J36/02 , A47J36/025 , B05D5/08 , B05D5/083 , B05D7/14 , B05D7/542 , B05D2202/25 , C08G2650/40 , C09D5/024 , C09D5/033 , C09D5/08 , C09D7/20 , C09D7/65 , C09D7/69 , C09D127/12 , C09D127/18 , C09D171/00 , C09D179/08 , C09D179/085 , C09D181/04 , C09D181/06 , C23C26/00 , C08L79/08 , C08K3/04 , C08L27/18
摘要： Provided is an aqueous amine-free coating composition including at least one aromatic polymer, wherein the aromatic polymer is in the form of powder having a d90 less than or equal to 20 μm and in that the aqueous coating composition further includes polar aprotic solvent at a content greater than 0% by weight and less than or equal to 25% by weight. Also provided is an aqueous amine-free non-stick coating composition including such an aqueous composition for a coating, and the respective methods for producing same. Further provided is a method for producing an item on one of the faces of a metal substrate, from at least one layer of the coating composition or one layer of the non-stick coating composition.

4. 发明申请

US20170036173A1 MEMBRANES AND METHOD FOR THE PRODUCTION THEREOF 审中-公开
标题翻译：膜及其生产方法
公开(公告)号：US20170036173A1
公开(公告)日：2017-02-09
申请号：US15225052
申请日：2016-08-01
申请人： LEIBNIZ-INSTITUT FUER POLYMERFORSCHUNG DRESDEN E.V
发明人： Jochen MEIER-HAACK , Christian LANGNER
IPC分类号： B01D69/12 , C09D177/00 , C09D171/02 , B01D61/02 , B01D61/14 , B01D71/26 , B01D71/68 , B01D71/42 , B01D71/34 , B01D71/48 , B01D71/56 , B01D71/54 , C09D181/06 , B01D67/00
CPC分类号： B01D69/125 , B01D61/02 , B01D61/145 , B01D67/0002 , B01D67/0006 , B01D67/0093 , B01D69/10 , B01D69/12 , B01D71/52 , B01D71/56 , B01D71/68 , B01D2323/02 , B01D2323/30 , B01D2323/38 , B01D2323/40 , B01D2325/28 , B01D2325/36 , B01D2325/48 , C09D171/02 , C09D177/00 , C09D181/06
摘要： The invention concerns the field of polymer chemistry and relates to membranes, such as those used as membranes for the preparation of aqueous solutions by means of reverse osmosis or microfiltration, ultrafiltration or nanofiltration, for example.The object of the present invention is the specification of membranes that exhibit a reduced fouling tendency with equally suitable or improved filtration properties, as well as the specification of a simple and cost-effective method for the production thereof.The object is attained with membranes comprising a substrate on which a porous supporting layer is arranged, on which supporting layer a separation-active layer is arranged, and on which separation-active layer a cover layer is also arranged, wherein the material of the separation-active layer comprises functional groups which primarily have carbon-carbon triple bonds and/or carbon-nitrogen triple bonds, and wherein the material of the cover layer has functional groups which are primarily at least azide groups, and the functional groups having at least carbon-carbon triple bonds and/or carbon-nitrogen triple bonds are chemically coupled covalently with the azide groups.
摘要翻译：本发明的目的是提供一种膜，该膜包括其上布置有多孔支撑层的基底，其上布置有支撑层，分离活性层，并且其上还布置有分离活性层，覆盖层，其中分离材料活性层包括主要具有碳 - 碳三键和/或碳 - 氮三键的官能团，并且其中覆盖层的材料具有主要至少为叠氮基的官能团，并且官能团具有至少碳碳三键和/或碳 - 氮三键与叠氮基共价化学偶合。

5. 发明授权

US09169387B2 Blends of polyphenylene sulfones and polyphenylene sulfide resins 有权
标题翻译：聚苯砜和聚苯硫醚树脂的共混物
公开(公告)号：US09169387B2
公开(公告)日：2015-10-27
申请号：US13791586
申请日：2013-03-08
申请人： SABIC INNOVATIVE PLASTICS IP B.V.
发明人： Hariharan Ramalingam , Mark Sanner , Kapil Sheth
IPC分类号： C08L81/06 , C08L81/04 , C08J3/00 , C08J5/00 , C08L63/04 , C08L63/00 , C08L101/00 , C09D163/04 , C09D181/04 , C08K3/00 , C09D181/06 , C08G73/10 , C08L79/08 , H01B3/30
CPC分类号： C08L63/04 , C08G73/1046 , C08J3/005 , C08J5/00 , C08J2381/04 , C08J2381/06 , C08J2463/00 , C08J2479/08 , C08J2481/04 , C08J2481/06 , C08K3/00 , C08L63/00 , C08L79/08 , C08L81/04 , C08L81/06 , C08L101/00 , C09D163/04 , C09D181/04 , C09D181/06 , H01B3/306 , H01B3/307
摘要： Blends of a polyphenylene sulfone (PPSU); a polyphenylene sulfide (PPS); and, a polyetherimide and epoxy. The polyetherimide and epoxy are present in an amount effective to act as a compatibilizer for the polyphenylene sulfone (PPSU) and polyphenylene sulfide (PPS). Methods of compatibilizing a blend of polyphenylene sulfone (PPSU) and polyphenylene sulfide (PPS). The method can include melt mixing a polyphenylene sulfone (PPSU) and a polyetherimide; and melt mixing a polyphenylene sulfide (PPS) and an epoxy.
摘要翻译：聚苯砜（PPSU）的共混物; 聚苯硫醚（PPS）; 和聚醚酰亚胺和环氧树脂。聚醚酰亚胺和环氧树脂以有效作为聚苯砜（PPSU）和聚苯硫醚（PPS）的相容剂的量存在。使聚苯砜（PPSU）和聚苯硫醚（PPS）的共混物相容化的方法。该方法可以包括熔融混合聚苯砜（PPSU）和聚醚酰亚胺; 并熔融混合聚苯硫醚（PPS）和环氧树脂。

6. 发明申请

US20150291843A1 SOLVENT RESISTANT POLYMERIC MEMBRANES 审中-公开
标题翻译：耐溶剂聚合物膜
公开(公告)号：US20150291843A1
公开(公告)日：2015-10-15
申请号：US14386909
申请日：2013-03-19
申请人： AGFA-GEVAERT , KATHOLIEKE UNIVERSITEIT LEUVEN
发明人： Izabela STRUZYNSKA-PIRON , Ivo VANKELECOM , Luc VANMAELE , Johan LOCCUFIER
IPC分类号： C09D181/06 , B01D71/64 , B01D67/00 , B01D69/06 , C09D133/14 , B01D71/68
CPC分类号： C09D4/06 , B01D53/228 , B01D67/0009 , B01D67/0011 , B01D67/009 , B01D67/0093 , B01D69/06 , B01D69/125 , B01D71/52 , B01D71/64 , B01D71/68 , B01D71/82 , B01D2323/30 , B01D2323/34 , B01D2323/345 , B01D2325/20 , B01D2325/30 , C08F283/00 , C08F283/04 , C09D133/14 , C09D181/06
摘要： A radiation curable composition for preparing a polymeric membrane includes a) a membrane polymer selected from the group consisting of a polysulfone (PSU), a polyether sulfone (PES), a polyether etherketone (PEEK), a polyvinylchloride (PVC), a polyacrylonitrile (PAN), a polyvinylidene fluoride (PVDF), a polyimide (PI), a polyamide (PA) and copolymers thereof; b) a hydrophobic monomer or oligomer having at least two free radical polymerizable groups independently selected from the group consisting of an acrylate group, a methacrylate group, an acrylamide group, a methacrylamide group, a styrene group, a vinyl ether group, a vinyl ester group, a maleate group, a fumarate group, an itaconate group, and a maleimide group; and c) an organic solvent for the membrane polymer and the hydrophobic monomer. A polymeric membrane and a method for manufacturing the membrane are also disclosed.
摘要翻译：用于制备聚合物膜的可辐射固化组合物包括a）选自聚砜（PSU），聚醚砜（PES），聚醚醚酮（PEEK），聚氯乙烯（PVC），聚丙烯腈（ PAN），聚偏二氟乙烯（PVDF），聚酰亚胺（PI），聚酰胺（PA）及其共聚物; b）具有至少两个独立地选自丙烯酸酯基，甲基丙烯酸酯基，丙烯酰胺基，甲基丙烯酰胺基，苯乙烯基，乙烯基醚基，乙烯基酯中的至少两个自由基可聚合基团的疏水性单体或低聚物基团，马来酸酯基，富马酸酯基，衣康酸酯基和马来酰亚胺基; 和c）用于膜聚合物和疏水性单体的有机溶剂。还公开了聚合物膜和制造膜的方法。

7. 发明授权

US06899952B2 Polysulfone-based resin solution composition and laminate using the same 失效
标题翻译：聚砜类树脂溶液组合物和使用其的层压体
公开(公告)号：US06899952B2
公开(公告)日：2005-05-31
申请号：US10439321
申请日：2003-05-16
申请人： Kiyoshi Shimizu
发明人： Kiyoshi Shimizu
IPC分类号： B32B27/00 , C08J3/02 , C08J3/09 , C08K5/07 , C08K5/151 , C08L81/06 , C09D181/02 , C09D181/06 , B32B9/04
CPC分类号： C08J3/095 , C08J2381/06 , C09D181/02 , Y10T428/31504 , Y10T428/31942 , Y10T428/31946
摘要： A polysulfone-based resin solution composition which is stable, contains no undissolved resin left in the liquid, shows neither thickening nor gelation, gives a smooth coating layer when spread on a base film and does not generate any harmful component, and a laminate which is produced by spreading and drying the same polysulfone-based resin solution composition on a base film surface. More specifically, a polysulfone-based resin solution composition prepared by dissolving at least one type of polysulfone-based resin in a mixed solvent composed of a lactone (A) or ketone (B) having an aromatic ring, and cycloketone (C) and aliphatic ketone (D) having a boiling point of 150° C. or lower, and a laminate which is produced by spreading and drying the same polysulfone-based resin solution composition on a base film surface.
摘要翻译：稳定的聚砜系树脂溶液组合物，不含有残留在液体中的未溶解的树脂，既不增稠也不凝胶化，在基膜上涂布时不会产生光滑的涂层，不产生有害成分，通过在基膜表面上扩散和干燥相同的聚砜基树脂溶液组合物而制备。更具体地说，将通过将至少一种类型的聚砜系树脂溶解于由具有芳香环的内酯（A）或酮（B）构成的混合溶剂中而制备的聚砜系树脂溶液组合物和环酮（C）沸点为150℃以下的酮（D）和通过在基膜表面上分散和干燥相同的聚砜系树脂溶液组合物而制造的层叠体。

8. 发明授权

US6100327A Abrasion-resistant systems 失效
标题翻译：耐磨系统
公开(公告)号：US6100327A
公开(公告)日：2000-08-08
申请号：US174141
申请日：1998-10-16
申请人： Helmut Scheckenbach
发明人： Helmut Scheckenbach
IPC分类号： B05D5/00 , B05D7/00 , B05D7/14 , C08L81/02 , C08L81/06 , C09D171/08 , C09D181/02 , C09D181/06 , C09D201/00 , C08L81/00
CPC分类号： C09D181/06 , C08L81/02 , C08L81/06 , C09D181/02
摘要： Polymeric coating systems comprising an oxidized polyarylene sulfide, especially polyarylene sulfone or partially oxidized polyarylene sulfide, are of improved abrasion resistance. The coating systems preferably comprise a polymer, a binder resin and oxidized polyarylene sulfide, and are suspended in a liquid vehicle. The coating systems are used for coating the surface of metallic and nonmetallic substrates.
摘要翻译：包含氧化聚芳硫醚，特别是聚亚芳基砜或部分氧化聚亚芳基硫醚的聚合物涂料体系具有改进的耐磨性。涂料体系优选包含聚合物，粘合剂树脂和氧化聚亚芳基硫醚，并悬浮在液体载体中。涂层系统用于涂覆金属和非金属基底的表面。

9. 发明授权

US4896250A Solvent-processible electrically conductive coatings 失效
标题翻译：溶剂可加工的导电涂层
公开(公告)号：US4896250A
公开(公告)日：1990-01-23
申请号：US155188
申请日：1988-02-12
申请人： Mary Sullivan
发明人： Mary Sullivan
IPC分类号： C08K3/04 , C08K3/08 , C09D5/24 , C09D181/06 , C09D187/00 , H01B1/22 , H01G9/042 , H05K9/00
CPC分类号： H01G9/0425 , C08K3/04 , C08K3/08 , C09D181/06 , C09D5/24 , H01B1/22
摘要： Novel solvent processible electrically conductive coatings of conductive particle (e.g. silver) filled polysulfones. The coating compositions are useful in a variety of environments, especially in the manufacture of tantalum capacitors. The coatings advantageously are extremely heat stable to withstand high temperature soldering and attach to solder without thermal decomposition.
摘要翻译：导电颗粒（例如银）填充聚砜的新型溶剂可加工导电涂层。涂料组合物可用于各种环境中，特别是在钽电容器的制造中。涂层有利地是非常热稳定的，以承受高温焊接并附着在焊料上而不发生热分解。

10. 发明授权

US4090993A Coating compositions containing a mixture of a tetrafluoroethylene polymer an aromatic polyethersulfone 失效
标题翻译：包含四氟乙烯聚合物与芳族聚醚砜的混合物的涂料组合物
公开(公告)号：US4090993A
公开(公告)日：1978-05-23
申请号：US707766
申请日：1976-07-22
申请人： Terence Edwin Attwood , Ronald Peter Buckley
发明人： Terence Edwin Attwood , Ronald Peter Buckley
IPC分类号： C08L27/12 , B05D5/08 , C08J3/02 , C08L1/00 , C08L27/00 , C08L81/00 , C08L81/06 , C08L87/00 , C09D127/12 , C09D127/18 , C09D181/00 , C09D181/06 , C08L27/18
CPC分类号： C09D127/18 , B05D5/083 , C09D181/06 , C08L81/06
摘要： A coating composition comprises a dispersion of a fluorocarbon polymer in an inert diluent having dissolved, or preferably dispersed, therein a low molecular weight (RV less than 0.25) polyethersulphone or precursor thereto.
摘要翻译：涂料组合物包含氟化碳聚合物在惰性稀释剂中的分散体，其中溶解或优选分散有低分子量（RV小于0.25）的聚醚砜或其前体。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式