公开(公告)号：US12070926B2

公开(公告)日：2024-08-27

申请号：US16824322

申请日：2020-03-19

申请人： COMPOSITES INTELLECTUAL HOLDINGS, INC.

发明人： Scott Lewit

IPC分类号： B29C41/00 ,  B29C35/02 ,  B29C41/22 ,  B32B5/18 ,  B32B27/08 ,  B32B27/36 ,  B32B27/40 ,  C08G18/68 ,  C08L75/04 ,  C09D133/04 ,  C09D133/14 ,  C09D163/00 ,  C09D163/10 ,  C09D167/06 ,  C09D175/04 ,  B29K63/00 ,  B29K67/00 ,  B29K75/00 ,  B29K105/00 ,  B29K105/04

CPC分类号： B32B27/40 ,  B29C35/02 ,  B29C41/003 ,  B29C41/22 ,  B32B5/18 ,  B32B27/08 ,  B32B27/36 ,  C08G18/683 ,  C08L75/04 ,  C09D133/04 ,  C09D133/14 ,  C09D163/00 ,  C09D163/10 ,  C09D167/06 ,  C09D175/04 ,  B29K2063/00 ,  B29K2067/00 ,  B29K2067/06 ,  B29K2075/00 ,  B29K2105/0061 ,  B29K2105/04 ,  B29K2105/041 ,  B32B2250/02 ,  B32B2250/24 ,  B32B2262/101 ,  B32B2262/106 ,  B32B2266/0264 ,  B32B2266/0271 ,  B32B2266/0278 ,  B32B2266/104 ,  B32B2305/02 ,  B32B2307/51 ,  B32B2307/546 ,  B32B2307/558 ,  Y10T428/31511 ,  Y10T428/31554

摘要： Co-cured urethane and vinyl ester, epoxy, or unsaturated polyester gel coats having improved toughness and flexibility compared with conventional polyester gel coats are disclosed. The gel coats, which have 10-50 wt. % urethane content, adhere well to structural layers and can be used in a traditional in-mold process. Co-cured elastomeric coatings comprising from 50 to 95 wt. % of a urethane component and an unsaturated polyester, epoxy, or vinyl ester are also disclosed. Unlike conventional urethane coatings, the elastomeric coatings adhere well to structural layers and can be used in a traditional in-mold process. Castings or structural layers comprising a reinforced thermoset of co-cured urethane and vinyl ester, epoxy, or unsaturated polyester components, including 10-95 wt. % of the urethane component, are also described. The invention includes in-mold processes for making laminates that utilize the gel coats, elastomeric coatings, and/or structural layers. The in-mold process gives flexible, durable, urethane-containing laminates having good interlayer adhesion.

公开(公告)号：US11998432B2

公开(公告)日：2024-06-04

申请号：US16310973

申请日：2016-09-09

申请人： Kimberly-Clark Worldwide, Inc.

发明人： Jun G. Zhang ,  April Montoya Vaverka ,  Palani Raj Ramaswami Wallajapet ,  Richmond R. Cohen ,  Mary Alice Berceau ,  Joseph K. Baker ,  Udaykumar Raval ,  David Glen Biggs

IPC分类号： A61F13/15 ,  A61F13/53 ,  B32B5/06 ,  B32B5/18 ,  B32B5/24 ,  B32B37/18 ,  B32B37/10 ,  C08L75/06

CPC分类号： A61F13/53 ,  A61F13/15203 ,  A61F13/15577 ,  B32B5/06 ,  B32B5/18 ,  B32B5/245 ,  B32B37/182 ,  A61F2013/15406 ,  B32B2037/1072 ,  B32B2262/062 ,  B32B2266/0264 ,  B32B2266/0278 ,  B32B2555/02 ,  C08L75/06 ,  C08L2203/14 ,  C08L2205/16

摘要： The foam and fiber composite can provide an absorbent article with improved dryness and an improved liquid distribution capability. The foam and fiber composite can be formed from at least two materials. The first material is an open cell foam material and the second material is a fibrous material. A plurality of the fibers forming the fibrous material can be fluid inserted into the open cell foam material thereby forming the foam and fiber composite. In various embodiments, the foam and fiber composite can be incorporated into an absorbent article as a component of an absorbent system located between a topsheet layer and a backsheet layer of the absorbent article.

公开(公告)号：US11827003B2

公开(公告)日：2023-11-28

申请号：US17018398

申请日：2020-09-11

申请人： Corumat, Inc.

发明人： Michael Waggoner

IPC分类号： B32B5/20 ,  C08J9/00 ,  B32B5/14 ,  B32B27/06 ,  B65D65/38 ,  C08J9/12 ,  C08J9/34 ,  C08J9/36 ,  F16J15/10 ,  B29C44/02 ,  F16J15/40 ,  B29L31/00 ,  B29K105/04 ,  B29C44/34 ,  B29K67/00

CPC分类号： B32B5/20 ,  B29C44/02 ,  B32B5/145 ,  B32B27/065 ,  B65D65/38 ,  C08J9/0061 ,  C08J9/0066 ,  C08J9/0085 ,  C08J9/122 ,  C08J9/34 ,  C08J9/365 ,  F16J15/102 ,  F16J15/40 ,  B29C44/3453 ,  B29K2067/046 ,  B29K2105/045 ,  B29K2995/006 ,  B29L2031/7132 ,  B32B2262/067 ,  B32B2262/101 ,  B32B2266/0264 ,  B32B2307/306 ,  B32B2307/50 ,  B32B2307/538 ,  B32B2307/558 ,  B32B2307/704 ,  B32B2307/7163 ,  B32B2307/72 ,  B32B2307/7244 ,  B32B2307/7246 ,  B32B2307/75 ,  B32B2435/02 ,  B32B2439/00 ,  B32B2439/70 ,  C08J2201/032 ,  C08J2203/06 ,  C08J2205/044 ,  C08J2205/048 ,  C08J2300/16 ,  C08J2367/04 ,  C08J2367/06 ,  C08J2400/16 ,  C08J2403/02 ,  C08J2467/02 ,  Y02W90/10

摘要： Disclosed, among other things, are ways to manufacture reduced density thermoplastics using rapid solid-state foaming and machines useful for the saturation of plastic. In one embodiment, a foaming process may involve saturating a semi-crystalline polymer such as Polylactic Acid (PLA) with high levels of gas, and then heating, which may produce a reduced density plastic having high levels of crystallinity. In another embodiment, a foaming process may produce layered structures in reduced density plastics with or without integral skins. In another embodiment, a foaming process may produce deep draw structures in reduced density plastics with or without integral skins. In yet another embodiment, a foaming process may utilize additives, blends, or fillers, for example. In yet another embodiment, a foaming process may involve saturating a semi-crystalline polymer such as Polylactic Acid (PLA) with high levels of gas, and then heating, which may produce a reduced density plastic having high levels of crystallinity.

公开(公告)号：US10084162B2

公开(公告)日：2018-09-25

申请号：US14923488

申请日：2015-10-27

申请人： LG CHEM, LTD.

发明人： Soo Ji Hwang ,  Sang Hun Kim ,  Won Pill Hwang ,  Sang Sok Jung ,  Hyung Kyun Yu

IPC分类号： H01M2/02 ,  H01M10/0525 ,  B32B5/20 ,  B32B7/12 ,  B32B15/04 ,  B32B15/082 ,  B32B15/085 ,  B32B15/18 ,  B32B15/20 ,  B32B27/30 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36

CPC分类号： H01M2/0292 ,  B32B5/20 ,  B32B7/12 ,  B32B15/046 ,  B32B15/082 ,  B32B15/085 ,  B32B15/18 ,  B32B15/20 ,  B32B27/308 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B2262/10 ,  B32B2264/00 ,  B32B2264/12 ,  B32B2266/0214 ,  B32B2266/0264 ,  B32B2266/0278 ,  B32B2270/00 ,  B32B2307/306 ,  B32B2307/51 ,  B32B2307/558 ,  B32B2307/581 ,  B32B2307/714 ,  B32B2307/7265 ,  B32B2307/732 ,  B32B2439/46 ,  B32B2457/10 ,  B32B2571/00 ,  H01M2/0275 ,  H01M10/0525

摘要： A pouch case of the present disclosure includes an inner resin layer, a metallic layer, and an outer resin layer, wherein the resin layer(s) include(s) a foaming activator containing an isocyanate-based compound and a polyol compound. Accordingly, since the pouch case includes the inner resin layer and/or the outer resin layer including the foaming activator, when moisture or the like is permeated thereto due to an external factor, a protective layer including urethane-based foam is formed in the outer resin layer or between the inner resin layer and an electrode assembly in a short time, so that the pouch case and the electrode assembly may be protected, moisture which is permeable into the electrode assembly may be blocked, and separator cracking also may be prevented. Accordingly, explosion which may be caused by moisture permeation, separator cracking, or a short circuit by contact between the pouch case and the electrode assembly, or the like, may be prevented, and stability of a pouch type secondary battery may thus be ensured.

公开(公告)号：US10052845B2

公开(公告)日：2018-08-21

申请号：US14771664

申请日：2015-03-10

申请人： SEKISUI PLASTICS CO., LTD.

发明人： Kazutoshi Hitomi ,  Yusuke Kuwabara ,  Yoichiro Fukunaga

IPC分类号： B32B5/18 ,  B32B5/24 ,  B32B5/28 ,  B29C43/18 ,  B29C51/14 ,  B29C44/20 ,  B29C47/00 ,  B32B27/36 ,  B32B27/06 ,  B32B27/38 ,  B29C70/46 ,  B29C43/20 ,  B29K67/00 ,  B29K105/04 ,  B29K63/00 ,  B29K105/08 ,  B29L31/30 ,  B29C47/02 ,  B32B5/02 ,  B32B5/14 ,  B32B5/16 ,  B32B5/30 ,  B32B7/12 ,  B32B27/12 ,  B32B27/32 ,  B32B1/00 ,  B32B3/06 ,  B29C33/68

CPC分类号： B32B5/18 ,  B29C33/68 ,  B29C43/203 ,  B29C44/1228 ,  B29C44/353 ,  B29C48/0022 ,  B29C48/15 ,  B29C51/14 ,  B29C70/46 ,  B29C70/86 ,  B29C2793/0036 ,  B29C2793/009 ,  B29K2025/06 ,  B29K2063/00 ,  B29K2067/003 ,  B29K2067/046 ,  B29K2069/00 ,  B29K2105/04 ,  B29K2105/08 ,  B29K2105/089 ,  B29K2703/00 ,  B29K2995/004 ,  B29K2995/0063 ,  B29K2995/0097 ,  B29L2031/30 ,  B29L2031/44 ,  B32B1/00 ,  B32B3/06 ,  B32B5/022 ,  B32B5/024 ,  B32B5/026 ,  B32B5/142 ,  B32B5/16 ,  B32B5/245 ,  B32B5/30 ,  B32B7/12 ,  B32B27/065 ,  B32B27/12 ,  B32B27/322 ,  B32B27/36 ,  B32B27/38 ,  B32B2250/03 ,  B32B2250/40 ,  B32B2260/021 ,  B32B2260/046 ,  B32B2262/0269 ,  B32B2262/101 ,  B32B2262/106 ,  B32B2264/0257 ,  B32B2264/102 ,  B32B2266/0228 ,  B32B2266/0242 ,  B32B2266/0264 ,  B32B2307/306 ,  B32B2307/54 ,  B32B2307/542 ,  B32B2307/558 ,  B32B2307/714 ,  B32B2307/72 ,  B32B2307/732 ,  B32B2307/738 ,  B32B2605/00 ,  B32B2605/08

摘要： A resin composite in which the flatness ratio of cells in a corner section of a core material is 20% or more is provided.

公开(公告)号：US20180201742A1

公开(公告)日：2018-07-19

申请号：US15921334

申请日：2018-03-14

申请人： CPG International LLC

发明人： Bruce Stanhope ,  Burch E. Zehner ,  Bryan K. Buhrts

IPC分类号： C08J5/00 ,  B29D7/01 ,  C08J11/04 ,  B32B27/32 ,  B29B17/00 ,  B29C47/00 ,  B29C47/06 ,  B29L9/00 ,  B29L7/00 ,  B29K505/02 ,  B29K305/02 ,  B29K105/26 ,  B29K105/12 ,  B29K67/00 ,  B29L31/06 ,  B29L31/10

CPC分类号： C08J5/00 ,  B29B17/0042 ,  B29C48/022 ,  B29C48/06 ,  B29C48/18 ,  B29D7/01 ,  B29K2023/06 ,  B29K2067/00 ,  B29K2067/003 ,  B29K2105/12 ,  B29K2105/26 ,  B29K2305/02 ,  B29K2505/02 ,  B29L2007/008 ,  B29L2009/00 ,  B29L2009/003 ,  B29L2009/008 ,  B29L2031/06 ,  B29L2031/10 ,  B32B3/04 ,  B32B5/18 ,  B32B21/047 ,  B32B21/08 ,  B32B27/065 ,  B32B27/08 ,  B32B27/20 ,  B32B27/32 ,  B32B27/36 ,  B32B2250/02 ,  B32B2250/24 ,  B32B2262/065 ,  B32B2262/067 ,  B32B2262/101 ,  B32B2262/106 ,  B32B2264/067 ,  B32B2264/10 ,  B32B2264/102 ,  B32B2264/104 ,  B32B2264/105 ,  B32B2266/025 ,  B32B2266/0264 ,  B32B2270/00 ,  B32B2272/00 ,  B32B2307/50 ,  B32B2419/00 ,  C08J11/04 ,  C08J2323/06 ,  C08J2367/02 ,  C08J2423/06 ,  Y02P20/143 ,  Y02W30/62 ,  Y02W30/70 ,  Y02W30/801

摘要： A polymer composite and its method of manufacture using a recycled multilayer material. An example of the recycled multilayer material is comprised of a polyethylene/polyethylene terephthalate/aluminum film that may be extruded with organic filler to obtain desirable performance in wood-substitute products such as deck boards, railing, fencing, pergolas, residential cladding/siding, sheet products, and other applications.

公开(公告)号：US09908300B2

公开(公告)日：2018-03-06

申请号：US14330325

申请日：2014-07-14

申请人： FURUKAWA ELECTRIC CO., LTD.

发明人： Hideyuki Ikeda ,  Kojiro Inamori ,  Masaki Onda ,  Kazuhiro Kimura

IPC分类号： B29D11/00 ,  B32B27/36 ,  B32B5/18 ,  G02B5/02 ,  B32B27/06 ,  B32B27/18 ,  B32B27/28 ,  B32B3/00 ,  B32B3/12 ,  B32B3/26 ,  B29C47/00 ,  B29C47/06 ,  B29K105/04

CPC分类号： B29D11/0073 ,  B29C47/0019 ,  B29C47/065 ,  B29K2105/04 ,  B32B3/00 ,  B32B3/12 ,  B32B3/26 ,  B32B5/18 ,  B32B27/065 ,  B32B27/18 ,  B32B27/28 ,  B32B27/36 ,  B32B27/365 ,  B32B2250/40 ,  B32B2255/102 ,  B32B2255/26 ,  B32B2266/00 ,  B32B2266/025 ,  B32B2266/0264 ,  B32B2266/08 ,  B32B2274/00 ,  B32B2307/21 ,  B32B2307/302 ,  B32B2307/40 ,  B32B2307/416 ,  B32B2307/536 ,  B32B2307/71 ,  B32B2307/712 ,  B32B2307/72 ,  B32B2457/00 ,  B32B2457/20 ,  B32B2457/202 ,  B32B2551/00 ,  G02B5/0247 ,  G02B5/0284 ,  Y10T428/24967

摘要： A thermoplastic resin finely-foamed reflective sheet, containing: a foamed layer; and non-foamed layers, each of which has a thickness of 150 μm or less and 30 μm or more, and which are provided one above the other while sandwiching the foamed layer between the non-foamed layers, wherein the thermoplastic resin finely-foamed reflective sheet has an integrated structure, wherein the foamed layer is a thermoplastic resin finely-foamed product having a homogeneous bubble structure, in which an average bubble diameter is 10 μm or less and 0.5 μm or more, and in which a bubble number density is 1×106/mm3 or more and 1.0×1012/mm3 or less, and wherein at least one of the non-foamed layers comprises a functionality-providing layer.

公开(公告)号：US09744755B2

公开(公告)日：2017-08-29

申请号：US13854371

申请日：2013-04-01

申请人： 3M INNOVATIVE PROPERTIES COMPANY

发明人： Delton R. Thompson, Jr. ,  Timothy V. Stagg ,  Thomas R. LaLiberte ,  Leigh E. Wood

IPC分类号： B32B37/15 ,  B32B38/04 ,  A61F13/534 ,  B32B3/26 ,  A61F13/15 ,  B32B5/18 ,  B32B5/24 ,  B32B27/12 ,  B32B3/12 ,  B32B37/26 ,  B32B38/00 ,  A61F13/53

CPC分类号： B32B38/04 ,  A61F13/15617 ,  A61F13/534 ,  A61F2013/530802 ,  B32B3/12 ,  B32B3/266 ,  B32B5/18 ,  B32B5/24 ,  B32B27/12 ,  B32B2037/268 ,  B32B2038/0084 ,  B32B2038/045 ,  B32B2038/047 ,  B32B2262/062 ,  B32B2266/025 ,  B32B2266/0257 ,  B32B2266/0264 ,  B32B2266/0278 ,  B32B2307/726 ,  B32B2375/00 ,  B32B2556/00 ,  Y10T428/24331 ,  Y10T428/249953

摘要： A method of making absorbent foam composites and absorbent foam composites produced therefrom. The method comprises casting an absorbent foam layer having a first side and a second side opposite the first side onto a barrier layer having a first side and second side opposite the first side, where the second side of the absorbent foam layer is in contact with the first side of the barrier layer; joining a second absorbent layer to the second side of the barrier layer before, during, or after the casting step; and breaching the barrier layer after the casting step so that the foam layer and second absorbent layer are in fluid communication. The absorbent foam composites can be used in a variety of applications, including personal hygiene articles, medical bandages, pet pads and agricultural pads.

公开(公告)号：US20170243573A1

公开(公告)日：2017-08-24

申请号：US15435324

申请日：2017-02-17

申请人： Edward Gentile

发明人： Edward Gentile

IPC分类号： G10K11/168 ,  B32B5/32 ,  B32B7/12 ,  B60R13/08 ,  B32B27/40 ,  B32B37/12 ,  B32B37/06 ,  B32B37/10 ,  B32B5/18 ,  B32B27/06

CPC分类号： G10K11/168 ,  B32B3/30 ,  B32B5/18 ,  B32B5/32 ,  B32B7/12 ,  B32B27/065 ,  B32B27/40 ,  B32B37/06 ,  B32B2037/1253 ,  B32B2037/243 ,  B32B2250/03 ,  B32B2255/102 ,  B32B2255/26 ,  B32B2266/0264 ,  B32B2266/0278 ,  B32B2266/06 ,  B32B2305/022 ,  B32B2305/72 ,  B32B2307/102 ,  B32B2307/72 ,  B32B2307/732 ,  B32B2309/02 ,  B32B2309/04 ,  B32B2327/06 ,  B32B2367/00 ,  B32B2375/00 ,  B32B2605/003 ,  B60R13/083

摘要： A sound absorbing mat comprising a first polyurethane open cell polyester layer, wherein the first polyurethane open cell polyester layer is at least one quarter of an inch thick, a polyvinyl chloride layer having a top surface and a bottom surface, wherein the polyvinyl chloride layer is at least a quarter inch thick and the bottom surface is fused to the first polyurethane open cell polyester, a second polyurethane open cell polyester layer having a top surface and a bottom surface, wherein the second polyurethane open cell polyester layer is at least three quarters of an inch and the bottom surface of the second polyurethane open cell polyester layer is fused with the top surface of the polyvinyl chloride layer, and a urethane layer, wherein the urethane layer is at least a quarter inch thick and is mated to the top surface of the second polyurethane open cell polyester layer.

公开(公告)号：US20170218232A1

公开(公告)日：2017-08-03

申请号：US15417349

申请日：2017-01-27

申请人： NITTO DENKO CORPORATION

发明人： Masahito NIWA ,  Masataka NISHIWAKI ,  Noboru YOSHIDA ,  Naoaki HIGUCHI ,  Yutaka TOSAKI ,  Huairui ZHU ,  Junyi DING

IPC分类号： C09J7/02 ,  B32B7/12 ,  B32B27/06 ,  B32B27/08 ,  B32B27/36 ,  B32B27/32 ,  C09J7/00 ,  B32B7/06

CPC分类号： B32B7/06 ,  B32B3/266 ,  B32B5/022 ,  B32B5/024 ,  B32B5/18 ,  B32B7/12 ,  B32B15/085 ,  B32B15/20 ,  B32B27/065 ,  B32B27/08 ,  B32B27/10 ,  B32B27/12 ,  B32B27/304 ,  B32B27/32 ,  B32B27/322 ,  B32B27/36 ,  B32B29/002 ,  B32B2250/02 ,  B32B2255/102 ,  B32B2255/26 ,  B32B2262/0276 ,  B32B2262/04 ,  B32B2262/062 ,  B32B2262/065 ,  B32B2262/14 ,  B32B2266/0207 ,  B32B2266/0228 ,  B32B2266/0235 ,  B32B2266/025 ,  B32B2266/0257 ,  B32B2266/0264 ,  B32B2266/0278 ,  B32B2307/50 ,  B32B2307/558 ,  B32B2307/56 ,  B32B2307/7265 ,  B32B2405/00 ,  B32B2457/00 ,  C09J7/00 ,  C09J7/10 ,  C09J7/22 ,  C09J7/38 ,  C09J133/066 ,  C09J2201/606 ,  C09J2203/326 ,  C09J2400/243 ,  C09J2423/046 ,  C09J2433/00

摘要： Provided is a double-faced PSA sheet having excellent detergent resistance. The PSA sheet according to this invention comprises a PSA layer and is adhesive on both faces. The PSA sheet shows a push-peel strength of 30 N/cm2 or greater after a detergent immersion test involving immersion in a standard detergent at 40° C. for 24 hours. It also has an adhesive strength retention rate of 50% or higher, determined as the ratio of push-peel strength P2 after the detergent immersion test to push-peel strength P1 before the detergent immersion test.