公开(公告)号：US11639402B2

公开(公告)日：2023-05-02

申请号：US16814030

申请日：2020-03-10

申请人： Kioxia Corporation

发明人： Norikatsu Sasao ,  Koji Asakawa ,  Shinobu Sugimura

IPC分类号： C08F20/30 ,  C07C69/56 ,  H01L21/02 ,  C09D125/18 ,  C09D133/14 ,  C08F12/22 ,  C07C69/76 ,  H01L21/027

摘要： A pattern forming material is configured to use for forming an organic film on a film to be processed, patterning the organic film, and then forming a composite film by infiltrating a metallic compound into the patterned organic film. The pattern forming material contains a polymer including a monomer unit represented by a general formula (1) described below, wherein, R5 is a hydrogen atom or a methyl group, each R6 independently is an ethyl group, an n-propyl group, an isopropyl group, an n-butyl group, an isobutyl group, or an s-butyl group, and a monomer unit derived from a compound represented by a general formula (2) described below, wherein, R11 is a hydrogen atom or a methyl group, each R12 independently is a methyl group, an ethyl group, an n-propyl group, an isopropyl group, an n-butyl group, an isobutyl group, an s-butyl group, or a t-butyl group.

公开(公告)号：US11639361B2

公开(公告)日：2023-05-02

申请号：US17530534

申请日：2021-11-19

申请人： Samsung Electronics Co., Ltd.

发明人： Fedosya Kalinina ,  Hyeyoung Kong ,  Byungha Park ,  Jungim Han

IPC分类号： C07F7/18 ,  C08G65/336

摘要： A composition, a film, a display device and article prepared therefrom, and a method of preparing the article, the composition including: a compound having a fluorine-containing (poly)ether group represented by Formula 1; and a heteroatom-containing cyclic silane compound represented by Formula 2 or 3: wherein, in Formulas 1 to 3, Rf is a fluorine-containing (poly)ether group, and L1, Q1, p1, q1, q2, q3, A1, A2, A3, Ra, Rb, Ri, Rj, Rc, Rd, Re, Rf, Rg, Rh, Rk, Rl, Rm, Rn, Ro, Rp, Rq, Rr, Rs, and Rt are as described in the detailed description.

公开(公告)号：US11639149B2

公开(公告)日：2023-05-02

申请号：US16494139

申请日：2018-02-16

申请人： SHIN-ETSU CHEMICAL CO., LTD.

发明人： Ryo Ashida ,  Hidenori Mizushima ,  Shigeru Ubukata

IPC分类号： B60R21/235 ,  B01J31/12 ,  C09D183/04 ,  D06M15/643 ,  D06N3/12 ,  C08K3/36

摘要： Provided is a flame-resistant airbag having a low rate of combustion. The flame-resistant airbag is obtained by forming, on a cloth substrate, a cured film of a composition containing: (A) 100 parts by mass of a liquid organopolysiloxane containing an alkenyl group bonded to a silicon atom; (B) 5 to 100 parts by mass of a three-dimensional network-structured organopolysiloxane resin in which 0.05 to 0.15 mol/100 g alkenyl groups are bonded only to D units, the ratio of M units to T and/or Q units is 0.65 to 1.40, and hydroxyl group content is 0.040 mol/100 g or less; (C) 0.1 to 50 parts by mass micropulverized silica having a specific surface area of at least 50 m2/g; (D) an organohydrogen polysiloxane comprising a hydrogen atom bonded to a silicon atom, in an amount such that the number of hydrogen atoms bonded to silicon atoms in component (D) is 1 to 10 per total 1 alkenyl group bonded to a silicon atom in components (A) and (B); (E) an effective amount of a platinum group metal catalyst; and (F) 0.1 to 10 parts by mass of an organic silicon compound. The composition is applied in an amount of 5 to 150 g/m2.

公开(公告)号：US11638816B2

公开(公告)日：2023-05-02

申请号：US17230645

申请日：2021-04-14

申请人： Board of Regents, The University of Texas System

发明人： Romil Modi ,  Walter E. Voit ,  Mario Romero-Ortega

IPC分类号： A61N1/05 ,  A61B5/00 ,  H05K3/00 ,  H05K1/11 ,  A61B5/24 ,  C08G75/045

摘要： A nerve cuff electrode device comprising a cuff body having a smart memory polymer layer with a rigid configuration at room temperature and a softened configuration at about 37° C. The smart memory polymer layer has a trained curved region with a radius of curvature of about 3000 microns or less. A plurality of thin film electrodes located on the smart memory polymer layer. The thin film electrodes include discrete titanium nitride electrode sites that are located in the trained curved region. An exposed surface of each of the discrete titanium nitride electrode sites has a charge injection capacity of about 0.1 mC/cm2 or greater. Methods or manufacturing and using the device are also disclosed.

公开(公告)号：US20230132320A1

公开(公告)日：2023-04-27

申请号：US17918188

申请日：2021-04-09

申请人： 3M INNOVATIVE PROPERTIES COMPANY

发明人： Lianzhou Chen ,  Sohaib Elgimiabi ,  Dmitriy Salnikov ,  Jay S. Schlechte ,  Yaoyao Chen

IPC分类号： C08G59/18 ,  C08G59/50 ,  C08G59/32 ,  C08G59/42 ,  C09J163/00

摘要： Provided is a curative part usable in a two-part curable composition. The curative part includes a liquid amine; a heterogeneous dispersant; and core-shell rubber particles having an elastomeric core and a (meth)acrylic shell. The core-shell rubber particles and the heterogeneous dispersant can be collectively shear-dispersed in the liquid amine such that the core-shell rubber particles are substantially non-aggregated and the curative part is phase-stable over a period of at least 3 months at ambient temperature. Advantageously, large amounts of core-shell rubber particles can thus be incorporated into a cured resin matrix, which can afford significantly enhanced impact performance.

公开(公告)号：US20230131718A1

公开(公告)日：2023-04-27

申请号：US17689966

申请日：2022-03-08

申请人： NAN YA PLASTICS CORPORATION

发明人： Te-Chao Liao ,  Jung-Jen Chuang ,  Zhang-Jian Huang ,  Tzu-Huan Wong

IPC分类号： C08J11/28 ,  C08J11/14 ,  C08J11/16

摘要： A disposal method for waste fabric containing polyester, spandex, and dye includes the following steps: step (a): providing a waste fabric containing polyester, spandex, and dye; and step (b): performing a first-stage treatment including elution on the waste fabric to obtain a first liquid material and a first solid material. The first-stage treatment includes elution with a cosolvent mixed with an oxidant. The first solid material includes recycled polyester, and/or the first liquid material includes recycled spandex or degraded spandex.

公开(公告)号：US20230131633A1

公开(公告)日：2023-04-27

申请号：US17908260

申请日：2021-03-26

申请人： MITSUI CHEMICALS, INC.

发明人： Mai KIMURA ,  Toshikazu SAKAMAKI

IPC分类号： A61K6/887 ,  C08F222/10 ,  C08F220/30 ,  C08F2/48 ,  C08K3/36 ,  B29C64/112 ,  B29C64/129 ,  A61C13/087 ,  A61C13/00

摘要： A photocurable composition includes a photopolymerizable component and a photopolymerization initiator. In a case in which a rectangular sheet-like test piece is produced by photomodeling under conditions in which the photocurable composition is irradiated with visible light having a wavelength of 405 nm at an irradiation dose of 12 mJ/cm2 to form a cured layer with a thickness of 50 µm, the cured layer is stacked in a thickness direction thereof to form a rectangular sheet-like modeling product with a length of 40 mm, a width of 10 mm, and a thickness of 1 mm, and the modeling product is irradiated with ultraviolet rays having a wavelength of 365 nm at an irradiation dose of 10 J/cm2 to produce the test piece, the test piece has an X-ray absorption coefficient of from 9.0 cm-1 to 34.0 cm-1.

公开(公告)号：US20230131534A1

公开(公告)日：2023-04-27

申请号：US17917974

申请日：2021-09-01

申请人： NITTO BOSEKI CO., LTD.

发明人： Taiki SASAMOTO ,  Yosuke NUKUI

IPC分类号： C08J5/04 ,  C08K7/14

摘要： Provided is a glass fiber-reinforced resin plate that comprises glass fiber having a flat cross-sectional shape and has an improved elastic modulus in the TD direction. The glass fiber-reinforced resin plate comprises a glass fiber having a flat cross-sectional shape and a resin, in which the glass fiber having a flat cross-sectional shape has a minor axis of 4.5 to 10.5 μm, a major axis of 22.0 to 80.0 μm, a ratio of the major axis to the minor axis (major axis/minor axis) R in the range of 4.5 to 10.0; the glass fiber content C is 5.0 to 75.0% by mass; the thickness H is in the range of more than 0.5 mm and 10.0 mm or less; and the C and H satisfy the following formula (1). 30.0≤H×C≤120.0  (1).

公开(公告)号：US20230131422A1

公开(公告)日：2023-04-27

申请号：US17971000

申请日：2022-10-21

申请人： Hojeonable Inc.

发明人： Jong Tae MOON ,  Kwang Mo JUNG

IPC分类号： B23K35/36 ,  C08K3/04 ,  C08K9/06 ,  C08G59/24 ,  C08G59/68 ,  C08G59/50 ,  C08G59/42 ,  C08G77/04 ,  C08K5/5435 ,  H05K3/34

摘要： Proposed is an epoxy flux film that is to be positioned between a semiconductor substrate and a device and is heated and pressed without addition of an additional flux. Thus, device-substrate soldering and sealing are simultaneously performed, and interference of light reflected from the solder can be reduced.

公开(公告)号：US20230130981A1

公开(公告)日：2023-04-27

申请号：US18086673

申请日：2022-12-22

申请人： Daicel Corporation

发明人： Hiroyuki MATSUMURA ,  Hiroki TANIGUCHI ,  Akihiro HIGUCHI ,  Tomohiro HASHIZUME ,  Masaaki KUSUMOTO

IPC分类号： C08L1/12 ,  C08K3/22 ,  C08K5/10

摘要： This cellulose acetate has a total degree of acetyl substitution of 1.75 or more and 2.55 or less, and a degree of acetyl substitution at 2-position or a degree of acetyl substitution at 3-position is 0.7 or less. This cellulose acetate composition includes the cellulose acetate and an additive. The additive is one or more selected from the group consisting of (a) substances of which a pH of a 1 wt. % aqueous solution at 20° C. is 8 or more, (b) substances that dissolve in water at 20° C. in an amount of 2 wt. % or more, and (c) substances that exhibit biodegradability in seawater.