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1. 发明授权

US12048248B2 Piezoelectric polymer blend and composite compositions including lithium-doped potassium sodium niobate 有权
公开(公告)号：US12048248B2
公开(公告)日：2024-07-23
申请号：US17916248
申请日：2021-04-01
申请人： SABIC Global Technologies B.V.
发明人： Soma Guhathakurta , Theodorus Hoeks Lambertus , Ramanarayanan Ganapathy Bhotla Venkata , Donald Owens
IPC分类号： H10N30/85 , C08J3/00 , C08J3/21 , C08J5/18 , C08K3/22 , C08L27/16 , H10N30/045 , H10N30/092 , H10N30/30
CPC分类号： H10N30/852 , C08J3/005 , C08J3/212 , C08J5/18 , C08K3/22 , C08L27/16 , H10N30/045 , H10N30/092 , H10N30/302 , C08J2327/16 , C08J2433/12 , C08J2433/20 , C08J2471/12 , C08K2003/2203 , C08K2201/001 , C08L2203/16 , C08L2203/20
摘要： A polymer composite exhibiting piezoelectric properties can be formed for flexible and/or thin film applications, in which the polymer composite includes a polymer matrix and a piezoelectric ceramic filler embedded in the polymer matrix. The polymer matrix may include at least two polymers: a first polymer and a second polymer. The first polymer may be a fluorinated polymer, and the second polymer may be compatible with the first polymer and have a dielectric constant of less than approximately 20. The piezoelectric ceramic filler can be lithium doped potassium sodium niobite (KNLN), and be approximately 40-70% by volume of the polymer composite. The remaining 30-60% by volume may be the polymer matrix, which may itself be approximately 5-20% by weight second polymer and 80-95% fluorinated polymer.

2. 发明申请

US20170338461A1 SEPARATOR FOR RECHARGEABLE BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME 审中-公开
公开(公告)号：US20170338461A1
公开(公告)日：2017-11-23
申请号：US15596258
申请日：2017-05-16
申请人： SAMSUNG SDI CO., LTD.
发明人： Dongwan SEO , Changhong KO , YangSeob KIM , Yongkyoung KIM , Sam-Jin PARK , Jinkyu PARK
IPC分类号： H01M2/16 , C09D133/20 , C08K3/22 , C08J7/04 , C09D5/18 , H01M10/0525 , C09D7/12
CPC分类号： H01M2/1626 , C08J7/047 , C08J2323/06 , C08J2433/20 , C08K3/22 , C08K2003/2227 , C09D5/18 , C09D7/61 , C09D133/20 , H01M2/145 , H01M2/1653 , H01M2/166 , H01M2/1666 , H01M2/1686 , H01M4/131 , H01M4/133 , H01M4/505 , H01M4/525 , H01M4/623 , H01M4/624 , H01M4/661 , H01M10/052 , H01M10/0525 , H01M2004/027 , H01M2004/028
摘要： A separator for a rechargeable battery includes a porous substrate and a heat resistance layer on at least one surface of the porous substrate. The heat resistance layer includes an acryl-based copolymer, an alkali metal, and a filler. The acryl-based copolymer includes a unit derived from (meth)acrylate or (meth)acrylic acid, a cyano group-containing unit, and a sulfonate group-containing unit.

3. 发明申请

US20160046804A1 THERMOPLASTIC RESIN COMPOSITION, MOLDED ARTICLE AND COATED MOLDED ARTICLE 有权
标题翻译：热塑性树脂组合物，模制品和涂层成型品
公开(公告)号：US20160046804A1
公开(公告)日：2016-02-18
申请号：US14783661
申请日：2014-04-22
申请人： ASAHI KASEI CHEMICALS CORPORATION
发明人： Yoshikazu UEDA , Takayuki WAKITA
IPC分类号： C08L69/00 , C08L25/12
CPC分类号： C08L69/00 , C08F220/44 , C08F236/06 , C08J5/18 , C08J2369/00 , C08J2433/06 , C08J2433/20 , C08J2453/02 , C08L25/12 , C08L55/00 , C08L2205/03 , C08L2207/04 , C08L55/02
摘要： A thermoplastic resin composition, comprising: an aromatic polycarbonate (A); a copolymer mixture (B) comprising a copolymer (b1) of a vinyl cyanide-based monomer and one or more kinds of monomers copolymerizable with said vinyl cyanide-based monomer, and a graft copolymer (b2) of a vinyl cyanide-based monomer, one or more kinds of monomers copolymerizable with said vinyl cyanide-based monomer and a rubbery polymer; and at least one kind of metal atom selected from the group consisting of Mg, Al and Ca, wherein the copolymer mixture (B) comprises an acetone-soluble component, wherein said acetone-soluble component has at least two peak tops, being peak top 1 and peak top 2, within the range of 15 to 50% of vinyl cyanide component content rate, when measuring the vinyl cyanide component content rate by high performance liquid chromatography, wherein the peak top 1 is present in the range of 15% or more to 30% or less of vinyl cyanide component content rate, wherein the peak top 2 is present in the range of from more than 30% to 50% or less of vinyl cyanide component content rate, and wherein the total content of the metal atoms is 10 to 1000 ppm, based on 100 parts by mass of total amount of the aromatic polycarbonate (A) and the copolymer mixture (B).
摘要翻译：一种热塑性树脂组合物，其包含：芳族聚碳酸酯（A）; 包含乙烯基氰类单体的共聚物（b1）和可与所述乙烯基氰化物类单体共聚的一种或多种单体的共聚物混合物（B）和基于乙烯基氰的单体的接枝共聚物（b2）可与所述乙烯基氰化物基单体和橡胶状聚合物共聚的一种或多种单体; 和选自Mg，Al和Ca中的至少一种金属原子，其中共聚物混合物（B）包含丙酮可溶性组分，其中所述丙酮可溶组分具有至少两个峰顶，峰顶 1和峰顶2，在氰乙烯成分含量的15〜50％的范围内，通过高效液相色谱法测定乙烯基氰成分含有率时，峰顶1存在15％以上的范围至30％以下的氰乙烯组分含量，其中峰顶2的含量在乙烯基氰含量的30％至50％以下的范围内，其中金属原子的总含量为基于100质量份芳族聚碳酸酯（A）和共聚物混合物（B）的总量为10〜1000ppm。

4. 发明申请

US20150166754A1 LOW-DENSITY FOAM AND FOAM-BASED OBJECTS 审中-公开
标题翻译：低密度泡沫和基于泡沫的物体
公开(公告)号：US20150166754A1
公开(公告)日：2015-06-18
申请号：US14374621
申请日：2012-01-27
申请人： Tempur-Pedic Managment, LLC
发明人： Ivan Simon Simonsen
IPC分类号： C08J9/00
CPC分类号： C08J9/0061 , C08G18/4072 , C08G18/4837 , C08G18/7621 , C08G2101/0008 , C08G2101/005 , C08G2101/0083 , C08J2375/08 , C08J2425/12 , C08J2433/20
摘要： According to one embodiment, the disclosure provides a foam-based object containing a foam having a density of 30 kg/m3 or less. The foam contains a base polyol, a filled polyol, and an additive polyol. The foam lacks a chain extender or crosslinker. In another embodiment, the foam has a hardness loss of less than 15% in a hardness loss test. According to another embodiment, the disclosure provides an initial formulation containing a base polyol, a filled polyol, an additive polyol, and a catalyst, but lacking a chain extender or crosslinker. The initial formulation is operable to form a foam having a density of 30 kg/m3 or less upon reaction with an isocyanate. A fourth embodiment provides a method of forming a foam by combining an isocyanate with such an initial formulation to produce a foam having a density of 30 kg/m3 or less and lacking a chain extender or crosslinker.
摘要翻译：根据一个实施方案，本公开提供了一种泡沫体，其含有密度为30kg / m 3或更小的泡沫。泡沫体含有基础多元醇，填充多元醇和添加剂多元醇。泡沫缺乏扩链剂或交联剂。在另一个实施方案中，在硬度损失试验中，泡沫体的硬度损失小于15％。根据另一个实施方案，本公开提供了含有基础多元醇，填充的多元醇，添加剂多元醇和催化剂但缺少扩链剂或交联剂的初始配方。初始制剂可操作以在与异氰酸酯反应时形成密度为30kg / m 3或更小的泡沫。第四个实施方案提供了一种通过将异氰酸酯与这种初始配方组合以形成密度为30kg / m 3或更小的泡沫，并且不含增链剂或交联剂的泡沫形成方法。

5. 发明申请

US20140155506A1 COMPOSITION FOR POLYURETHANE FOAM, PREPARATION FOR POLYURETHANE FOAM, POLYMER POLYOL PREPARATION FOR POLYURETHANE FOAM, PRODUCTION PROCESSES THEREFOR, AND POLYURETHANE FOAM 审中-公开
标题翻译：聚氨酯泡沫的组合物，聚氨酯泡沫的制备，聚氨酯泡沫的聚合物多元醇制备，其生产方法和聚氨酯泡沫
公开(公告)号：US20140155506A1
公开(公告)日：2014-06-05
申请号：US14234457
申请日：2012-07-23
申请人： Yusuke Maruoka , Atsushi Miyata , Kazuhiko Okubo , Tsukuru Izukawa , Toru Hiraide , Shinsuke Matsumoto
发明人： Yusuke Maruoka , Atsushi Miyata , Kazuhiko Okubo , Tsukuru Izukawa , Toru Hiraide , Shinsuke Matsumoto
IPC分类号： C08G18/32 , C08G18/08
CPC分类号： C08G18/3203 , C08G18/14 , C08G18/3206 , C08G18/3271 , C08G18/4072 , C08G18/4841 , C08G18/632 , C08G18/667 , C08G18/6677 , C08G18/7621 , C08G18/7664 , C08G65/2675 , C08G2101/0008 , C08G2101/0083 , C08J9/0023 , C08J9/0028 , C08J9/0033 , C08J9/0038 , C08J9/0061 , C08J9/02 , C08J9/122 , C08J9/38 , C08J2201/022 , C08J2203/06 , C08J2203/08 , C08J2205/05 , C08J2205/06 , C08J2375/08 , C08J2425/12 , C08J2433/20 , C08L71/02
摘要： The present invention relates to a preparation for a polyurethane foam and a polymer polyol preparation for a polyurethane foam, each of which exhibits high coloration and discoloration inhibition properties over a long period of time when stored, and to a composition for a polyurethane foam, which is excellent in storage stability and is preferable as a resin premix. The composition for a polyurethane foam of the present invention is characterized by comprising (i) at least one polyol selected from a polyoxyalkylene polyol and a polymer polyol wherein polymer fine particles obtained by polymerizing a compound having an unsaturated bond are dispersed in the polyoxyalkylene polyol, (ii) a compound having a P═N bond, (iii) an antioxidant having a hydroxyphenyl group, (iv) at least one acid selected from the group consisting of an acyclic aliphatic monocarboxylic acid of 2 to 25 carbon atoms, a hydroxycarboxylic acid of 2 to 25 carbon atoms, a polycarboxylic acid of 20 to 60 carbon atoms, a specific aromatic monocarboxylic acid, a sulfonic acid and an acid having a sulfuric acid ester group, or its salt, (v) a catalyst for polyurethane foam production and (vi) a blowing agent.
摘要翻译：本发明涉及一种聚氨酯泡沫塑料的制备方法和聚氨酯泡沫塑料的聚合物多元醇制剂，它们各自在储存时长时间表现出高的着色和变色抑制性能，而且涉及聚氨酯泡沫塑料组合物，储存稳定性优异，优选作为树脂预混物。本发明的聚氨酯泡沫塑料组合物的特征在于：（i）至少一种选自聚氧化烯多元醇和聚合物多元醇的多元醇，其中通过聚合具有不饱和键的化合物获得的聚合物细颗粒分散在聚氧化烯多元醇中，（ii）具有P = N键的化合物，（iii）具有羟基苯基的抗氧化剂，（iv）至少一种选自2〜25个碳原子的无环脂族一元羧酸的酸，羟基羧酸 2〜25个碳原子的多元羧酸，20〜60个碳原子的多元羧酸，特定的芳香族单羧酸，磺酸，具有硫酸酯基的酸或其盐，（v）聚氨酯泡沫体的制造用催化剂，（vi）发泡剂。

6. 发明授权

US07941938B2 Article of footwear with lightweight sole assembly 有权
标题翻译：具有轻便鞋底组装的鞋类物品
公开(公告)号：US07941938B2
公开(公告)日：2011-05-17
申请号：US11752348
申请日：2007-05-23
申请人： Sui-Chieh Yu , Denis Schiller , Daniel DeSpain , David Patrick Jones , Eric P. Avar , Kevin W. Hoffer
发明人： Sui-Chieh Yu , Denis Schiller , Daniel DeSpain , David Patrick Jones , Eric P. Avar , Kevin W. Hoffer
IPC分类号： A43B13/00
CPC分类号： A43B13/188 , A43B7/1415 , A43B13/04 , A43B13/125 , A43B13/186 , A43B13/187 , C08J9/0061 , C08J2309/02 , C08J2323/02 , C08J2333/20 , C08J2409/02 , C08J2423/02 , C08J2423/08 , C08J2433/20 , C08L9/02 , C08L15/005 , C08L23/00 , C08L23/0815 , C08L53/02 , C08L53/025 , C08L2203/14 , C08L2205/02 , C08L2205/025 , C08L2312/00 , C08L2666/02 , C08L2666/24
摘要： An article of footwear includes an upper and a sole assembly secured to the upper. The sole assembly includes a first portion having a lower ground engaging surface, an upper surface, and a recess formed in the upper surface. The upper surface of the first portion is in contact with the upper. A second portion is seated in the recess in the first portion and has an upper surface, with the upper surface of the second portion being in contact with the upper. The second portion comprises a foam material having a density less than 0.25 g/cm3.
摘要翻译：鞋类物品包括固定到鞋面的鞋底和鞋底组件。鞋底组件包括具有下地面接合表面的第一部分，上表面和形成在上表面中的凹部。第一部分的上表面与上部接触。第二部分位于第一部分的凹部中并且具有上表面，第二部分的上表面与上部接触。第二部分包括密度小于0.25g / cm 3的泡沫材料。

7. 发明授权

US11647583B2 Prepreg, metal-clad laminated board, and printed wiring board 有权
公开(公告)号：US11647583B2
公开(公告)日：2023-05-09
申请号：US16095120
申请日：2017-04-18
申请人： Panasonic Intellectual Property Management Co., Ltd.
发明人： Shimpei Obata , Ryuuji Takahashi , Yasunori Hoshino , Shigetoshi Fujita
IPC分类号： H05K1/03 , B32B15/08 , B32B5/28 , C08J5/10 , C08J5/24 , H01L23/498 , H05K1/02
CPC分类号： H05K1/0373 , B32B5/28 , B32B15/08 , C08J5/10 , C08J5/244 , H01L23/49894 , H05K1/0271 , H05K1/03 , H05K1/0366 , B32B2262/101 , B32B2457/08 , C08J2361/06 , C08J2361/08 , C08J2363/00 , C08J2379/08 , C08J2425/12 , C08J2433/00 , C08J2433/04 , C08J2433/12 , C08J2433/20 , C08J2461/06 , C08J2461/08 , C08J2463/00 , C08J2475/00 , C08J2479/08 , C08J2483/04 , H05K2201/0218 , H05K2201/0227
摘要： A prepreg contains a base material containing a reinforcing fiber and a semi-cured product of a resin composition impregnated into the base material containing a reinforcing fiber. The prepreg after cured has a glass transition temperature (Tg) which is higher than or equal to 150° C. and lower than or equal to 220° C. The resin composition contains (A) a thermosetting resin and (B) at least one compound selected from a group consisting of core shell rubber and a polymer component having a weight average molecular weight of 100000 or more. An amount of the (B) component is higher than or equal to 30 parts by mass and lower than or equal to 100 parts by mass with respect to 100 parts by mass of the (A) component.

8. 发明申请

US20180134857A1 Random Mat and Fiber-Reinforced Composite Material Shaped Product 审中-公开
公开(公告)号：US20180134857A1
公开(公告)日：2018-05-17
申请号：US15872006
申请日：2018-01-16
申请人： Teijin Limited
发明人： Naoaki Sonoda , Makoto Ootsubo , Takeru Ohki
IPC分类号： C08J5/06 , D04H1/72 , D04H1/58 , D04H1/4342 , D04H1/4242 , D04H1/4218 , C08J5/04 , D01F9/12
CPC分类号： C08J5/06 , C08J5/042 , C08J2323/12 , C08J2433/20 , D01F9/12 , D04H1/4218 , D04H1/4242 , D04H1/4342 , D04H1/58 , D04H1/72 , Y10T428/24479
摘要： There is provided a random mat including reinforcing fibers having an average fiber length of 3 to 100 mm and a thermoplastic resin, wherein the reinforcing fibers satisfy the following i) to iii). i) The reinforcing fibers have a weight-average fiber width (Ww) which satisfies the following equation (1). 0 mm

9. 发明申请

US20170240676A1 MOISTURE-CURABLE, SEMI-CRYSTALLINE (METH) ACRYLIC OLIGOMERS, AND CONSTRUCTION MATERIALS INCLUDING THE SAME 审中-公开
公开(公告)号：US20170240676A1
公开(公告)日：2017-08-24
申请号：US15591484
申请日：2017-05-10
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： Rajdeep S. Kalgutkar , Mark F. Ellis , John R. Jacobsen , Ramesh C. Kumar , Mary L. Morris , Michael A. Lockett , Jesse R. Behnke
IPC分类号： C08F220/18 , C08F220/14
CPC分类号： C08F220/18 , C08F220/14 , C08F2220/1891 , C08G63/695 , C08J5/00 , C08J2333/08 , C08J2333/12 , C08J2433/08 , C08J2433/12 , C08J2433/20 , C08J2483/00 , C08F2230/085
摘要： A composition including at least one moisture-curable, semi-crystalline (meth)acrylic oligomer represented by the formula: wherein R1 is independently a C16 to C40 alkyl group; R2 is independently a C16 to C40 alkyl group; each R3 is independently a methyl, ethyl, or isopropyl group; X is a chain transfer agent as defined further below; Y is independently selected to be a methyl, ethyl, or isopropyl group; a, b and c are each independently selected to be an integer of at least 10, and a+b+c≦1500; n≧1; and p is 0, 1, 2, or 3. The oligomer may be used advantageously as a coating, primer or adhesion promoter in construction articles, for example, adhesives, caulks, grouts, pavement markings, paving materials, ceramic tiles, or roofing granules.

10. 发明申请

US20160090457A1 PREPREG, METAL-CLAD LAMINATE, AND PRINTED WIRING BOARD 审中-公开
标题翻译： PREPREG，金属层压板和印刷线路板
公开(公告)号：US20160090457A1
公开(公告)日：2016-03-31
申请号：US14859210
申请日：2015-09-18
申请人： Panasonic Intellectual Property Management Co., Ltd.
发明人： HIROAKI UMEHARA , HIROHARU INOUE
IPC分类号： C08J5/24 , H05K1/03
CPC分类号： C08J5/24 , C08J2363/00 , C08J2433/20 , H05K1/0346 , H05K1/0366
摘要： A prepreg satisfies the following properties (A) and (B).(A) The resin flow of the prepreg measured under conditions of 170° C. and 30 kgf/cm2 according to IEC 60249-3-1, 1981, is 0% or more and 5% or less.(B) In a dynamic viscoelasticity test under conditions of a temperature of 30° C. or higher and 200° C. or lower, a temperature rising rate of 3° C./min, and a frequency of 0.5 Hz, a relation of 1≦Vb/Va≦15 is established, where Va is a minimum melt viscosity of the resin composition collected from the prepreg, and Vb is a melt viscosity of the collected resin composition at a temperature Tb, Tb=Ta+20° C., and Ta is a temperature when the melt viscosity is the minimum melt viscosity Va.
摘要翻译：预浸料满足以下性能（A）和（B）。（A）根据IEC60249-3-1，1981，在170℃，30kgf / cm 2的条件下测定的预浸料的树脂流量为0％以上且5％以下。（B）在温度为30℃以上且200℃以下的动态粘弹性试验中，升温速度为3℃/分钟，频率为0.5Hz，关系为 1＆nlE; Vb / Va＆nlE; 15，其中Va是从预浸料收集的树脂组合物的最小熔融粘度，Vb是在Tb，Tb = Ta + 20℃的温度下收集的树脂组合物的熔体粘度。，Ta是当熔体粘度为最小熔融粘度Va时的温度。

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