公开(公告)号：US12111009B2

公开(公告)日：2024-10-08

申请号：US17770799

申请日：2020-11-06

Applicant: NITTO DENKO CORPORATION

Inventor： Yusuke Sugino

IPC: C08J9/06 ,  C08J9/00 ,  C08K3/40 ,  C08K7/28 ,  C09K5/06 ,  F16L59/02

CPC classification number: F16L59/029 ,  C08J9/0009 ,  C08J9/06 ,  C08K3/40 ,  C08K7/28 ,  C09K5/063 ,  C08J2321/00 ,  C08J2333/04 ,  C08J2363/00 ,  C08J2383/04

Abstract: Provided is a flame retardant and heat insulating sheet having high flame retardancy and a high heat insulating property. Also provided is a flame retardant heat insulator including such flame retardant and heat insulating sheet. A flame retardant and heat insulating sheet according to one embodiment includes: a flame retardant and heat insulating layer formed from a resin composition (A); and a heat insulating layer, wherein the resin composition (A) contains: a binder resin; a low-melting point inorganic substance; a high-melting point inorganic substance; and voids. A flame retardant and heat insulating sheet according to one embodiment includes: a flame retardant and heat insulating layer formed from a resin composition (B); and a heat insulating layer, wherein the resin composition (B) contains: a binder resin that produces a high-melting point inorganic substance when heated; a low-melting point inorganic substance; and voids and/or a void-forming agent.

公开(公告)号：US20240270918A1

公开(公告)日：2024-08-15

申请号：US18439978

申请日：2024-02-13

Applicant: Wisconsin Alumni Research Foundation

Inventor： Pavana Prabhakar ,  Hridyesh Raj Tewani

IPC: C08J9/232 ,  B33Y10/00 ,  B33Y70/10 ,  B33Y80/00 ,  C08K7/28

CPC classification number: C08J9/232 ,  B33Y10/00 ,  B33Y70/10 ,  B33Y80/00 ,  C08K7/28 ,  C08J2315/00 ,  C08K2201/003

Abstract: Provided are methods of fabricating flexible syntactic foam objects from precursor powders comprising thermoplastic elastomer particles and hollow particles using selective laser sintering (SLS) with a porous/discontinuous internal structure. The method may comprise illuminating a region in a layer of a precursor powder comprising thermoplastic elastomer particles and hollow particles with a laser beam of a SLS to convert the region to a porous, sintered region comprising the hollow particles and a solid thermoplastic elastomer matrix having a surface that defines pores distributed throughout the porous, sintered region. The syntactic foam objects and articles of manufacture comprising the syntactic foam objects are also provided.

公开(公告)号：US20240208155A1

公开(公告)日：2024-06-27

申请号：US18600069

申请日：2024-03-08

Applicant: ELANTAS Europe S.R.L.

Inventor： Paola Gherardi ,  Daniela Menozzi ,  Fabio Campanini ,  Ettore Fazio

IPC: B29C64/40 ,  B29C39/00 ,  B29C39/02 ,  B29C39/36 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y70/00 ,  C08G59/24 ,  C08G59/26 ,  C08G59/50 ,  C08G65/26 ,  C08J9/00 ,  C08K7/28

CPC classification number: B29C64/40 ,  B29C39/003 ,  B29C39/36 ,  B33Y70/00 ,  C08G59/26 ,  C08G59/5026 ,  C08G65/2621 ,  C08J9/0023 ,  C08J9/0061 ,  B29C39/02 ,  B29K2005/00 ,  B33Y10/00 ,  B33Y30/00 ,  C08G59/24 ,  C08J2363/00 ,  C08J2483/04 ,  C08K7/28

Abstract: The present invention relates to the use of a composition comprising isosorbide diglycidyl ether and a curing agent as a sacrificial support, to a sacrificial support comprising isosorbide repeating units, to methods for producing the sacrificial support of the invention and to uses of the sacrificial support of the invention for producing three-dimensional objects.

公开(公告)号：US20240092983A1

公开(公告)日：2024-03-21

申请号：US17948874

申请日：2022-09-20

Applicant: Ford Global Technologies, LLC

Inventor： Deborah Frances Mielewski ,  Paul Kenneth Dellock ,  Mohan Kamath ,  Stuart C. Salter ,  Alper Kiziltas

IPC: C08J5/00 ,  C08K3/04 ,  C08K7/28

CPC classification number: C08J5/005 ,  C08K3/04 ,  C08K7/28 ,  B82Y30/00 ,  C08J2323/12 ,  C08K2201/011

Abstract: A composite material includes a recycled polymer matrix, a continuous network of linked carbon nanostructures dispersed within the recycled polymer matrix, and a compatibilizer. The recycled polymer matrix is in an amount of at least 90 wt. %. The continuous network of linked carbon nanostructures is in an amount between 0.5 wt. % to 1.0 wt. %. The compatibilizer is in an amount of about 3.0 wt. %.

公开(公告)号：US20240002586A1

公开(公告)日：2024-01-04

申请号：US18039775

申请日：2021-11-29

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Binhong Lin ,  Mario A. Perez ,  Phillip D. Hustad ,  Erik M. Townsend

IPC: C08G61/08 ,  C08K7/28 ,  C08J9/32 ,  C08J9/00

CPC classification number: C08G61/08 ,  C08K7/28 ,  C08J9/32 ,  C08J9/0066 ,  C08G2261/3324 ,  C08G2261/135 ,  C08G2261/1526 ,  C08G2261/418 ,  C08J2365/00 ,  C08J2203/22 ,  C08G2261/592

Abstract: A curable composition comprises an addition polymerizable cycloolefin comprising a ring containing a single car-bon-carbon double bond; an addition polymerization catalyst; and at least one of hollow glass microspheres, expanded polymeric mi-crospheres, or expandable polymeric microspheres. The curable composition may be 1-part or 2-part. Methods of curing the curable composition are disclosed. Cured compositions, and articles including the same are also disclosed.

公开(公告)号：US20230365852A1

公开(公告)日：2023-11-16

申请号：US18029870

申请日：2021-10-08

Applicant: AUTONETWORKS TECHNOLOGIES, LTD. ,  SUMITOMO WIRING SYSTEMS, LTD. ,  SUMITOMO ELECTRIC INDUSTRIES, LTD. ,  KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION

Inventor： Naoyuki OSHIUMI ,  Takehiro HOSOKAWA ,  Kazuo NAKASHIMA ,  Hironobu RACHI ,  Takashi KAWAKAMI ,  Yusaku MAEDA ,  Makoto MIZOGUCHI

IPC: C09K5/14 ,  C08K9/02 ,  C08K7/28 ,  C08K7/06 ,  C03C17/32 ,  C03C17/00

CPC classification number: C09K5/14 ,  C08K9/02 ,  C08K7/28 ,  C08K7/06 ,  C03C17/32 ,  C03C17/007 ,  C08K2201/001 ,  C08K2201/002 ,  C03C2217/445 ,  C03C2217/475 ,  C03C2217/48 ,  C03C2218/113

Abstract: A thermally conductive filler can exhibit high thermal conductive properties with a reduced specific gravity, a thermally-conductive composite material and a wire harness contains such a thermally conductive filler, and a method manufactures a thermally conductive filler. A thermally conductive filler contains base particles and a coating layer coating the particles, the coating layer contains a gel-like substance that is bonded to the surfaces of the base particles through chemical bonding and coats the surfaces of the base particles, and a thermally-conductive substance that is dispersed in the layer of the gel-like substance and has a higher thermal conductivity and a larger specific gravity than the base particles and the gel-like substance. Also, a thermally-conductive composite material is obtained by dispersing the thermally conductive filler in a matrix material. Furthermore, a wire harness contains the thermally-conductive composite material.

公开(公告)号：US11802229B2

公开(公告)日：2023-10-31

申请号：US16770864

申请日：2017-12-28

Applicant: GUANGZHOU BAIYUN CHEMICAL INDUSTRY CO., LTD.

Inventor： Jianjun Chen ,  Zien Fu ,  Hengchao Huang ,  Yangqing Chen ,  Fei Long ,  Suhan Yang ,  Guanghua Liu

IPC: C09K3/10 ,  C08G59/02 ,  C08G59/06 ,  C08G59/72 ,  C08K3/04 ,  C08K3/36 ,  C08K3/40 ,  C08K5/053 ,  C08K5/17 ,  C08K5/3472 ,  C08K5/5419 ,  C08K7/28 ,  C08L71/02 ,  C08K3/22 ,  C08K3/26 ,  C08L63/00 ,  C08L71/08

CPC classification number: C09K3/1006 ,  C08G59/022 ,  C08G59/063 ,  C08G59/72 ,  C08K3/04 ,  C08K3/36 ,  C08K3/40 ,  C08K5/053 ,  C08K5/17 ,  C08K5/3472 ,  C08K5/5419 ,  C08K7/28 ,  C08L71/02 ,  C08K2003/2241 ,  C08K2003/265 ,  C08L63/00 ,  C08L71/08 ,  C08L2205/025 ,  C08L2205/035

Abstract: A low-modulus high-adhesion silane-modified polyether sealant for prefabricated buildings is provided by including a composition A and a composition B, wherein the composition A includes silane-modified polyether, plasticizer, hydroxy-terminated branched polyether, branched polyether epoxy resin, coupling agent, thixotropic agent, silica, reinforcing filler A, hollow glass microspheres and toner, and the composition B includes plasticizer, hydroxy-terminated branched polyether, light stabilizer, reinforcing filler B, organotin catalyst and amine curing agent. The present disclosure also optimized the various ingredients in the silane-modified polyether sealant, and a formulation of sealant having the best bonding effect was obtained. The two-composition polyether sealant system has good compatibility, greatly improves the adhesive properties thereof, achieves a good adhesion and waterproofing effect without needing to be used with a priming coating, and also avoids the risk of water leakage caused by misoperation in the applying of the priming coating existing in the prior art.

公开(公告)号：US11780983B2

公开(公告)日：2023-10-10

申请号：US17534730

申请日：2021-11-24

Applicant: ELKEM SILICONES USA CORP.

Inventor： Virginia O'Neil ,  Jessica Hanley ,  Matthew Kihara ,  Leeanne Brown ,  Michael John Watson ,  Matthew Paul Timmons

IPC: H01M10/613 ,  C08J9/32 ,  C08K3/40 ,  C08K7/28 ,  C08G77/20 ,  H01M10/0525 ,  H01M10/625 ,  H01M10/643 ,  H01M10/6551 ,  H01M10/6557 ,  H01M10/658 ,  C08G77/38 ,  H01M10/052 ,  H01M50/24 ,  H01M50/249 ,  H01M50/293 ,  H01M50/204

CPC classification number: C08J9/32 ,  C08G77/20 ,  C08G77/38 ,  C08K3/40 ,  C08K7/28 ,  H01M10/052 ,  H01M10/0525 ,  H01M10/613 ,  H01M10/625 ,  H01M10/643 ,  H01M10/658 ,  H01M10/6551 ,  H01M10/6557 ,  H01M50/24 ,  H01M50/249 ,  H01M50/293 ,  C08G2330/50 ,  C08J2383/04 ,  C08K2201/002 ,  H01M50/204 ,  H01M2220/20 ,  Y02E60/10 ,  Y02T10/70

Abstract: The present invention relates to a novel secondary battery pack with improved thermal management useful for an all-electric vehicle (EV), a plug-in hybrid vehicle (PHEV), a hybrid vehicle (HEV), or battery packs used for other vehicles batteries, and more particularly, to the use of a specific material for thermally insulating a secondary battery pack and further minimizing the propagation of thermal runaway within a battery pack.

公开(公告)号：US11752733B2

公开(公告)日：2023-09-12

申请号：US16331174

申请日：2017-09-07

Applicant: ICOPAL APS

Inventor： Mathias Ruinart De Brimont ,  Andreas Hörnig ,  Eirik S. Jensen ,  John Ejrup Olsen

IPC: B32B11/02 ,  C08K3/013 ,  B32B11/04 ,  B32B11/10 ,  B32B11/12 ,  C08K5/00 ,  C08L9/06 ,  C08L95/00 ,  B32B27/08 ,  B32B5/30 ,  B32B27/12 ,  B32B27/32 ,  D06N5/00 ,  E04D5/02 ,  B32B27/14 ,  B32B27/30 ,  E04D5/06 ,  B32B5/26 ,  B32B5/02 ,  C09D195/00 ,  B32B5/16 ,  C04B20/10 ,  C04B26/26 ,  C04B14/04 ,  C04B14/24 ,  C04B111/27

CPC classification number: B32B11/02 ,  B32B5/02 ,  B32B5/16 ,  B32B5/26 ,  B32B5/30 ,  B32B11/046 ,  B32B11/10 ,  B32B11/12 ,  B32B27/08 ,  B32B27/12 ,  B32B27/14 ,  B32B27/302 ,  B32B27/32 ,  C04B14/04 ,  C04B14/24 ,  C04B20/1033 ,  C04B20/1044 ,  C04B20/1074 ,  C04B26/26 ,  C08K3/013 ,  C08K5/0016 ,  C08L9/06 ,  C08L95/00 ,  C09D195/00 ,  D06N5/003 ,  E04D5/02 ,  E04D5/06 ,  B32B2255/02 ,  B32B2255/26 ,  B32B2255/28 ,  B32B2260/021 ,  B32B2260/042 ,  B32B2260/046 ,  B32B2262/0276 ,  B32B2262/065 ,  B32B2262/101 ,  B32B2264/025 ,  B32B2264/10 ,  B32B2264/101 ,  B32B2264/104 ,  B32B2264/108 ,  B32B2270/00 ,  B32B2307/30 ,  B32B2307/304 ,  B32B2307/3065 ,  B32B2307/72 ,  B32B2307/732 ,  B32B2315/08 ,  B32B2419/06 ,  C04B2111/27 ,  C08L2203/12 ,  C08L2555/50 ,  C08L2555/84 ,  C08L2555/86 ,  C09K2200/0607 ,  C09K2200/069 ,  Y02W30/91 ,  Y10T428/141 ,  C08L95/00 ,  C08K7/28 ,  C08L53/02 ,  C08L95/00 ,  C08K7/28 ,  C08L23/00 ,  C04B20/1044 ,  C04B16/0683 ,  C04B20/1044 ,  C04B14/42 ,  C04B20/1044 ,  C04B18/248 ,  C04B20/1033 ,  C04B18/248 ,  C04B20/1033 ,  C04B14/42 ,  C04B20/1033 ,  C04B16/0683 ,  C04B20/1074 ,  C04B16/0683 ,  C04B20/1074 ,  C04B18/248 ,  C04B20/1074 ,  C04B14/42

Abstract: A waterproofing membrane including a reinforcing material coated with a blend formulation, the blend formulation including glass spheres having a particle size between 0.25-0.50 mm and a particle density between 0.5-0.8 g/cm3.

公开(公告)号：US11713278B2

公开(公告)日：2023-08-01

申请号：US17143018

申请日：2021-01-06

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： John E. Gozum ,  DanLi Wang ,  Dwight B. Schoenherr

IPC: C09D7/43 ,  C04B26/06 ,  B29C73/02 ,  C04B26/02 ,  C04B26/04 ,  C04B26/28 ,  C09D133/08 ,  C08K7/02 ,  C09D5/34 ,  C09D7/40 ,  E04G23/02 ,  C04B103/00 ,  C04B111/20 ,  C04B111/72 ,  C08K3/013 ,  B29K33/04 ,  B29K509/08 ,  C04B103/44 ,  C08K7/28 ,  E04F21/06

CPC classification number: C04B26/06 ,  B29C73/02 ,  C04B26/026 ,  C04B26/04 ,  C04B26/28 ,  C08K7/02 ,  C09D5/34 ,  C09D7/43 ,  C09D7/70 ,  C09D133/08 ,  E04G23/0203 ,  B29K2033/04 ,  B29K2509/08 ,  C04B2103/0065 ,  C04B2103/44 ,  C04B2111/29 ,  C04B2111/72 ,  C08K3/013 ,  C08K7/28 ,  E04F21/06 ,  E04G23/02 ,  Y02W30/91 ,  C04B26/04 ,  C04B14/24 ,  C04B20/0048 ,  C04B2103/44 ,  C04B2103/54 ,  C04B2103/67 ,  C04B26/06 ,  C04B14/24 ,  C04B14/305 ,  C04B20/0052 ,  C04B24/32 ,  C04B2103/67 ,  C04B26/28 ,  C04B14/24 ,  C04B14/305 ,  C04B16/0625 ,  C04B18/24 ,  C04B24/2623 ,  C04B2103/67 ,  C04B26/026 ,  C04B14/24 ,  C04B14/305 ,  C04B16/0625 ,  C04B18/24 ,  C04B24/2641 ,  C04B2103/67 ,  C04B26/28 ,  C04B14/24 ,  C04B14/305 ,  C04B16/0625 ,  C04B18/24 ,  C04B24/2652 ,  C04B2103/67 ,  C04B26/28 ,  C04B14/24 ,  C04B14/305 ,  C04B16/0625 ,  C04B18/24 ,  C04B24/383 ,  C04B2103/67 ,  C04B26/28 ,  C04B14/24 ,  C04B14/305 ,  C04B16/0625 ,  C04B18/24 ,  C04B24/38 ,  C04B2103/67 ,  C08K3/013 ,  C08L33/08 ,  C08K3/013 ,  C08L31/04 ,  C08K3/013 ,  C08L23/08 ,  C08K3/013 ,  C08L23/0853

Abstract: A repair compound for use in all applications and particularly well-suited for large hole repair. The repair compound includes a latex resin, a thickener, fibers, and a filler material. In some embodiments, the repair compound is configured to exhibit pseudoplastic-type behavior. In some embodiments, the repair compound has a density of not greater than 4.0 lbs/gal. In some embodiments, the repair compound includes hydrophobic and hydrophilic fibers of different morphologies. In some embodiments, the repair compound includes HASE-type thickeners. In some embodiments, the repair compound includes a bimodal distribution of hollow glass microspheres from two different strength/size curves.