公开(公告)号：US20240359403A1

公开(公告)日：2024-10-31

申请号：US18654030

申请日：2024-05-03

申请人： ATSP Innovations, LLC

发明人： Louis O. Vaught ,  Andreas A. Polycarpou ,  Saifur Rahman

IPC分类号： B29C64/194 ,  B29C64/106 ,  B29C64/209 ,  B29C64/314 ,  B29K67/00 ,  B29K101/10 ,  B29K105/00 ,  B29K105/16 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y70/00

CPC分类号： B29C64/194 ,  B29C64/106 ,  B29C64/209 ,  B29C64/314 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y70/00 ,  B29K2067/00 ,  B29K2101/10 ,  B29K2105/0014 ,  B29K2105/0032 ,  B29K2105/16

摘要： A novel technology to create 3D-printed objects that are extremely temperature resistant, mechanically robust, ultra-low-wear, and exhibit self-healing behavior. The material can be manufactured in a wide variety of process conditions and even used as a high-strength adhesive, enabling hybrid fabrication strategies. The gel precursor for this material is formed from two solids that react to create a high-performance polymer when heated. Unlike similar materials, these are solid at room temperature and form a printable gel when dissolved in a solvent. Addition of a secondary solvent to this gel modifies the solubility and creates a super-saturated fluid with tunable rheology. Once the gel material has been printed, it is allowed to dry via forced convection. This removes the solvent and leaves only the uncured polymer precursors. After the majority of the solvent has been removed, the material is heated to its cure temperature, at which point it melts, cures, and re-hardens. This process is then repeated for each subsequent layer deposited.

公开(公告)号：US20240351267A1

公开(公告)日：2024-10-24

申请号：US18637918

申请日：2024-04-17

申请人： Eastman Chemical Company

发明人： Marc Alan Strand ,  Laurent Albert Degroote

IPC分类号： B29C51/00 ,  B29C51/14 ,  B29C51/42 ,  B29K67/00 ,  B29K105/00 ,  B29L22/00 ,  B65D65/40

CPC分类号： B29C51/002 ,  B29C51/006 ,  B29C51/14 ,  B29C51/421 ,  B65D65/40 ,  B29K2067/003 ,  B29K2105/0014 ,  B29K2105/0085 ,  B29K2105/256 ,  B29K2995/0017 ,  B29K2995/0026 ,  B29K2995/0097 ,  B29L2022/00

摘要： The present disclosure relates to hot-fillable articles made from multilayered thermoformable film and sheet comprising oxygen scavenger compositions and polyester compositions and copolyester compositions which comprise residues of terephthalic acid, 1,4-cyclohexanedimethanol (CHDM), 2,2,4,4-tetramethyl-1,3-cyclobutanediol (TMCD), ethylene glycol (EG), and diethylene glycol (DEG), in certain compositional ranges having certain advantages and improved performance properties.

公开(公告)号：US12108871B2

公开(公告)日：2024-10-08

申请号：US17505352

申请日：2021-10-19

申请人： Cenefom Corp.

发明人： Chen-Ping Hsu

IPC分类号： A46D3/00 ,  A46B1/00 ,  A46B13/00 ,  A46B13/02 ,  B29C39/00 ,  B29C39/02 ,  C08F16/06 ,  C08J3/05 ,  C08J3/24 ,  B29K29/00 ,  B29K105/00 ,  B29L31/42

CPC分类号： A46D3/00 ,  A46B1/00 ,  A46B13/001 ,  A46B13/02 ,  B29C39/006 ,  B29C39/02 ,  C08F16/06 ,  C08J3/05 ,  C08J3/24 ,  A46B2200/3073 ,  B29K2029/04 ,  B29K2105/0002 ,  B29K2105/0014 ,  B29L2031/42 ,  C08F2810/20 ,  C08J2329/04

摘要： A brush roller and its manufacturing method and brush roller mold is provided, the brush roller is manufactured by foaming a gaseous pore filler, while solving the problem of using a solid pore filler foaming method to manufacture the brush roller. In addition, the brush roller of the present invention has a plurality of fluid channels communicating between any adjacent two, and the plurality of fluid channels respectively extend to the surface of the brush roller to form pores to improve the fluid permeability of the brush roller, and in the brush roller manufacturing method of the present invention, after the PVA emulsified solution is cured, the compressive stress under the condition of the predetermined compression ratio can be formed to meet the expected brush roller, and it can be used to brush the circuit substrate.

公开(公告)号：US20180327531A1

公开(公告)日：2018-11-15

申请号：US15979029

申请日：2018-05-14

申请人： The Board of Trustees of the University of Illinois

发明人： Jeffrey S. MOORE ,  Scott R. White ,  Ian D. Robertson ,  Nancy R. Sottos ,  Jia En AW

IPC分类号： C08F232/08 ,  C08K7/06 ,  C08K3/04 ,  B33Y10/00 ,  B33Y70/00 ,  B29C64/118

CPC分类号： C08F232/08 ,  B29C64/118 ,  B29K2101/10 ,  B29K2105/0014 ,  B29K2105/0061 ,  B29K2307/04 ,  B33Y10/00 ,  B33Y70/00 ,  C08K3/04 ,  C08K7/06

摘要： The present disclosure provides a novel method of 3D printing using frontal polymerization chemistry. This method enables the printing of tough, high quality thermosets in a short time with the option of adding fiber reinforcement. As such, it facilitates fabrication of mechanically robust 3D-printed devices and structures.

公开(公告)号：US20180200932A1

公开(公告)日：2018-07-19

申请号：US15406669

申请日：2017-01-14

申请人： Cheng-Feng CHIANG ,  Jung-Chuan CHIANG ,  Wen-Te CHIANG ,  Chien-Ying CHIANG ,  Chien-Yi CHIANG

发明人： Cheng-Feng CHIANG ,  Jung-Chuan CHIANG ,  Wen-Te CHIANG ,  Chien-Ying CHIANG ,  Chien-Yi CHIANG

IPC分类号： B29C45/00 ,  C25D5/56 ,  G01N27/327 ,  C23C18/31 ,  C23C18/16

CPC分类号： B29C45/0053 ,  B29C2045/0079 ,  B29K2105/0014 ,  B29L2007/007 ,  B29L2009/005 ,  C23C18/1607 ,  C23C18/1641 ,  C23C18/30 ,  C23C18/31 ,  C25D5/56 ,  G01N27/3272

摘要： The present disclosure illustrates an electrochemical test strip and manufacturing method thereof. In the embodiment, a manufacturing process which is not complex and has well precision and convenience is provided to manufacture the electrochemical test strip for testing human body fluid. A surface metallization layer serves as a conductive signal transmission medium, so that the manufacturing cost can be reduced, and the material can be recovered by dissolving the metal in surface metallization.

公开(公告)号：US20180134236A1

公开(公告)日：2018-05-17

申请号：US15351491

申请日：2016-11-15

申请人： Ford Global Technologies, LLC

发明人： Paul Kenneth Dellock ,  Stuart C. Salter ,  Talat Karmo ,  Brian Siler ,  Michael A. Musleh

IPC分类号： B60R13/08 ,  B29C44/12 ,  B29C44/34 ,  B29C45/00 ,  B29C45/02 ,  B29C45/07 ,  G10K11/168 ,  B60K37/00

CPC分类号： B60R13/0846 ,  B29C44/0461 ,  B29C44/06 ,  B29C44/08 ,  B29C44/1271 ,  B29C44/3442 ,  B29C44/42 ,  B29C45/0001 ,  B29C45/02 ,  B29C45/07 ,  B29C45/16 ,  B29K2083/00 ,  B29K2101/10 ,  B29K2101/12 ,  B29K2105/0014 ,  B29K2105/04 ,  B29K2105/24 ,  B29K2995/0002 ,  B29K2995/0097 ,  B29L2031/3008 ,  B60K37/00 ,  B60K2350/40 ,  C08L83/00 ,  G10K11/162 ,  G10K11/168

摘要： A method for making an insulated vehicle extension dash panel includes injection molding an extension dash panel from a structural polymer. The method further includes adding a plurality of components to a mixer to form an insulating foaming layer. The plurality of components includes a two-part liquid silicone compound, a catalyst, and a foaming agent. A screw is then coupled to the mixer and the insulating foaming layer is injection molded to an inner face of the extension dash panel. The insulating foaming layer is then cured to the inner face of the extension dash panel to form the insulated vehicle extension dash panel.

公开(公告)号：US09957378B2

公开(公告)日：2018-05-01

申请号：US15610861

申请日：2017-06-01

申请人： JOHNS MANVILLE

发明人： Klaus Friedrich Gleich ,  Jawed Asrar ,  Thomas E Burghardt ,  Rajappa Tadepalli

IPC分类号： C08K7/14 ,  B29B15/12 ,  B29C70/32 ,  B29C70/36 ,  B29C70/52 ,  B29C70/54 ,  C08K7/28 ,  B29K101/12 ,  B29K105/12 ,  B29K77/00 ,  B29K105/00

CPC分类号： C08K7/14 ,  B29B15/125 ,  B29C70/32 ,  B29C70/36 ,  B29C70/521 ,  B29C70/545 ,  B29K2077/00 ,  B29K2101/12 ,  B29K2105/0002 ,  B29K2105/0014 ,  B29K2105/12 ,  C08K7/28

摘要： Various methods and systems of making inorganic fiber/flake reinforced composites having a thermoplastic matrix are disclosed. The methods use systems similar to those used to make inorganic fiber/flake reinforced products having a thermoset matrix, but the systems and methods are modified to use thermoplastic precursor monomer(s) followed by in situ polymerization of the monomer(s) during and/or following forming of the desired shape of the products. These methods permit the manufacture of superior inorganic fiber reinforced thermoplastic matrix composites in large and very large shapes heretofore not possible, or practical.

公开(公告)号：US09944016B2

公开(公告)日：2018-04-17

申请号：US14802029

申请日：2015-07-17

申请人： LAWRENCE LIVERMORE NATIONAL SECURTY, LLC

发明人： James Lewicki

IPC分类号： B29C64/209 ,  B29C64/20 ,  B29C64/118 ,  B29C64/106 ,  B33Y30/00 ,  B29K63/00 ,  B29K307/04 ,  B29K509/00 ,  B29K105/00 ,  B29K105/06

CPC分类号： B29C64/20 ,  B29C64/106 ,  B29C64/118 ,  B29C64/209 ,  B29K2063/00 ,  B29K2105/0014 ,  B29K2105/06 ,  B29K2307/04 ,  B29K2509/00 ,  B33Y30/00

摘要： An additive manufacturing resin system including an additive manufacturing print head; a continuous carbon fiber or short carbon fibers operatively connected to the additive manufacturing print head; and a tailored resin operatively connected to the print head, wherein the tailored resin has a resin mass and wherein the tailored resin includes an epoxy component, a filler component, a catalyst component, and a chain extender component; wherein the epoxy component is 70-95% of the resin mass, wherein the filler component is 1-20% of the resin mass, wherein the catalyst component is 0.1-10% of the resin mass, and wherein the chain extender component is 0-50% of the resin mass.

公开(公告)号：US20170233876A1

公开(公告)日：2017-08-17

申请号：US15374327

申请日：2016-12-09

申请人： MATERIA, INC.

发明人： Michael A. GIARDELLO ,  Mark S. TRIMMER ,  Christopher J. CRUCE ,  Anthony R. STEPHEN ,  Stuart A. M. TONER ,  Albert E. PAPPANO

IPC分类号： C25B9/00 ,  C08G61/02 ,  B29C39/00 ,  C25B1/34 ,  B29C67/24

CPC分类号： C25B9/00 ,  B29C39/003 ,  B29C67/246 ,  B29K2023/00 ,  B29K2023/38 ,  B29K2105/0014 ,  B29K2995/0029 ,  B29L2031/7146 ,  C08G61/02 ,  C08G2120/00 ,  C08G2261/3325 ,  C08G2261/418 ,  C08G2261/58 ,  C25B1/34

摘要： Articles of manufacture possessing corrosion resistance characteristics are described, in particular for use in the chlor-alkali and other industries. The articles are formed from a resin composition, e.g., a cyclic olefin composition, polymerized with a Group 8 olefin metathesis catalyst. In particular aspects, an electrolytic cell component, such as a cell cover for use in the electrolysis of brine, may be formed from the resin composition. Among other benefits, such articles provide improved corrosion resistance compared to articles molded from other resin compositions, such as fiberglass reinforced polyesters and vinyl esters, and two-component dicyclopentadiene (DCPD) resins comprising molybdenum or tungsten pre-catalysts.

公开(公告)号：US20170151695A1

公开(公告)日：2017-06-01

申请号：US15322421

申请日：2015-06-25

申请人： TOYOTA BOSHOKU KABUSHIKI KAISHA

发明人： Yoichi NABESHIMA ,  Shin TADA ,  Masatoshi SATOU ,  Hirokazu HIRANO

IPC分类号： B29C44/58 ,  B29C33/10

CPC分类号： B29C44/588 ,  B29C33/10 ,  B29C33/42 ,  B29C39/26 ,  B29K2075/00 ,  B29K2105/0014 ,  B29K2105/0058 ,  B29K2105/04

摘要： A foam molded article mold includes a lower mold with a cavity space; an upper mold formed with an upper mold face portion facing a lower mold face portion of the cavity space when the upper mold has been brought together with the lower mold; a partitioning wall that projects out from the upper mold face portion, and that configures a first parting line between the partitioning wall and the lower mold face portion in a state in which the upper mold has been brought together with the lower mold; and a partition that projects out from the lower mold face portion, and that, in a state in which the upper mold has been brought together with the lower mold, partitions the cavity space together with the partitioning wall to form plural cavities, and that configures a second parting line between the partition and the partitioning wall.