公开(公告)号：US20190232621A1

公开(公告)日：2019-08-01

申请号：US16331750

申请日：2017-09-08

申请人： TRINSEO EUROPE GMBH

发明人： Norwin Van Riel ,  Nicolaas M.A. Hermans ,  Pascal E.R.E.J. Lakeman

IPC分类号： B32B27/08 ,  B32B27/20 ,  B32B27/36 ,  B32B27/30 ,  B32B27/40

CPC分类号： B32B27/08 ,  B32B5/18 ,  B32B27/065 ,  B32B27/20 ,  B32B27/28 ,  B32B27/302 ,  B32B27/308 ,  B32B27/365 ,  B32B27/40 ,  B32B2250/02 ,  B32B2250/24 ,  B32B2264/0207 ,  B32B2264/10 ,  B32B2266/0278 ,  B32B2270/00 ,  B32B2307/4026 ,  B32B2307/412 ,  B32B2307/50 ,  B32B2307/558 ,  B32B2307/732 ,  B32B2605/08 ,  C08J7/042 ,  C08J7/047 ,  C08J2369/00 ,  C08J2425/08 ,  C08J2425/12 ,  C08J2455/02 ,  C08J2475/04

摘要： The teachings herein are directed to multi-layered articles, methods for making the multi-layered articles, and polymeric compositions for the multi-layered articles. The multi-layered article includes a substrate layer and a cover layer. The substrate layer preferably is a polymeric composition including a polycarbonate, a styrene containing polymer and an acicular filler. The substrate preferably forms a durable bond to the cover layer that maintains adhesion even after heat and climate aging.

公开(公告)号：US20190218353A1

公开(公告)日：2019-07-18

申请号：US16309635

申请日：2017-06-13

申请人： KURARAY CO., LTD.

发明人： Yushi OZAWA

IPC分类号： C08J5/18 ,  C08J7/04 ,  C08L33/12

CPC分类号： C08J5/18 ,  B29C48/00 ,  B29C48/69 ,  B29C55/04 ,  B29K2033/12 ,  B29K2995/002 ,  B32B27/20 ,  B32B27/30 ,  C08J7/047 ,  C08J2333/12 ,  C08K3/04 ,  C08K5/0041 ,  C08K5/18 ,  C08L33/12 ,  C08L2203/16 ,  C08L2205/02

摘要： A black film containing a thermoplastic resin (A) that contains two or more types of dyes other than black, where a thickness T is 45 to 550 μm, a total concentration C of the dyes other than black is 0.4 to 5 mass % with respect to the thermoplastic resin (A), the total concentration C of the dyes and the thickness T satisfy the following expression (1): C×T≥210  (1) where in a L*a*b* color system measurement compliant with HS Z 8781-4, L* (lightness) is no more than 10, an absolute value of a* is no more than 2.0, and an absolute value of b* is no more than 2.0, and a total light transmittance obtained after the black film is stretched twofold in one axial direction at a temperature higher than a glass transition temperature by 20° C. is no more than 3.0%.

公开(公告)号：US20190217582A1

公开(公告)日：2019-07-18

申请号：US15579371

申请日：2017-08-11

申请人： WAPS. CO. LTD

发明人： Ju Hee SON ,  Dae Hoon YEOM ,  Si Young KIM

IPC分类号： B32B25/08 ,  B32B25/14 ,  B32B27/08 ,  B32B27/20 ,  B32B7/022 ,  H05K7/20 ,  H05K9/00

CPC分类号： B32B25/08 ,  B32B7/02 ,  B32B7/022 ,  B32B25/14 ,  B32B27/08 ,  B32B27/20 ,  B32B2270/00 ,  B32B2307/304 ,  B32B2307/306 ,  B32B2307/3065 ,  H05K7/20481 ,  H05K9/0081

摘要： A heat radiation sheet includes a low-hardness insulating heat-radiation layer and a high-heat-radiation insulating layer. Each of the low-hardness insulating heat-radiation layer and the high-heat-radiation insulating layer is formed by mixing a thermoplastic elastomer (TPE), a thermally conductive filler, a flame retardant additive, a process oil, and an additive. A method of manufacturing a heat radiation sheet having a double-layered insulating structure, includes: a first step of forming a mixture by mixing a thermoplastic elastomer (TPE), a thermally conductive filler, a flame retardant additive, a process oil, and an additive; a second step of melt-extruding the mixture at a temperature of 120 □ to 300 □ by a melt extrusion apparatus to from a melt extrudate; a third step of cutting the melt extrudate into a pellet form; and a fourth step of sheeting through melt-extruding the pellet into a sheet form by a melt extrusion apparatus.

公开(公告)号：US20190210338A1

公开(公告)日：2019-07-11

申请号：US15865451

申请日：2018-01-09

申请人： The Boeing Company

发明人： Christopher H. Childers ,  Gregg R. Bogucki

IPC分类号： B32B27/28 ,  C08L61/16

CPC分类号： B32B27/288 ,  B29C43/18 ,  B32B27/08 ,  B32B27/12 ,  B32B27/18 ,  B32B27/20 ,  B32B27/281 ,  B32B27/286 ,  B32B27/34 ,  B32B2250/24 ,  B32B2262/101 ,  B32B2262/106 ,  B32B2305/076 ,  B32B2307/71 ,  B32B2307/732

摘要： A consolidated thermoplastic composite laminate with ultraviolet protection is provided. The consolidated thermoplastic composite laminate with ultraviolet protection comprises at least one ply of thermoplastic pre-preg material. The consolidated thermoplastic composite laminate with ultraviolet protection also comprises a polymer film positioned on a side of the at least one ply of thermoplastic pre-preg material. The polymer film imparts ultraviolet protection to the thermoplastic pre-preg material after the polymer film and the thermoplastic pre-preg material are heated to a temperature sufficient to consolidate the polymer film and the thermoplastic pre-preg material and thereby to provide the consolidated thermoplastic composite laminate with ultraviolet protection.

公开(公告)号：US20190208654A1

公开(公告)日：2019-07-04

申请号：US16325342

申请日：2017-09-25

申请人： TORAY INDUSTRIES, INC.

发明人： Mitsushige HAMAGUCHI ,  Takashi FUJIOKA ,  Masato HONMA

IPC分类号： H05K5/02 ,  B29B7/90 ,  B29B9/06 ,  B29B9/14 ,  B29C45/14 ,  B32B5/02 ,  B32B27/12 ,  B32B27/20

CPC分类号： H05K5/0217 ,  B29B7/90 ,  B29B9/06 ,  B29B9/14 ,  B29C45/14336 ,  B29K2063/00 ,  B29K2713/00 ,  B29L2031/34 ,  B32B5/022 ,  B32B5/28 ,  B32B27/12 ,  B32B27/20 ,  B32B2457/00

摘要： The invention aims to provide an electronic device housing that can maintain the antenna performance without deteriorating the radio communication performance, ensures uniform characteristics as one molded electronic device housing in spite of consisting of a plurality of members, and show excellent features in terms of the degree of warpage and dimensional accuracy as well as small deformation in high temperature environments and high mass productivity. The electronic device housing consists mainly of a fiber reinforcing member (a) and a fiber reinforcing member (b), the fiber reinforcing member (a) containing a resin (a1) and a fiber (a2), the fiber reinforcing member (b) containing a resin (b1) and a fiber (b2), the fiber reinforcing member (a) and the fiber reinforcing member (b) being joined directly without the existence of another layer at the joining face between the fiber reinforcing member (a) and the fiber reinforcing member (b), and the fiber reinforcing member (a) and the fiber reinforcing member (b) fulfilling a specific relation in terms of linear expansion coefficient and/or bending elastic modulus.

公开(公告)号：US20190203085A1

公开(公告)日：2019-07-04

申请号：US16296536

申请日：2019-03-08

申请人： HENKEL IP & HOLDING GMBH ,  HENKEL AG &CO. KGAA

发明人： Yuxia LIU ,  CHARLES W. Paul ,  Peter D. Palasz

IPC分类号： C09J153/02 ,  C08L9/00 ,  B32B27/30 ,  B32B7/12 ,  C09J5/00 ,  C09J4/06 ,  B32B7/06 ,  B32B27/08 ,  B32B27/10 ,  B32B27/20 ,  B32B27/32 ,  B32B27/36 ,  B32B27/38 ,  B32B27/40 ,  B32B37/00 ,  B32B37/12

CPC分类号： C09J153/025 ,  B32B7/06 ,  B32B7/12 ,  B32B27/08 ,  B32B27/10 ,  B32B27/20 ,  B32B27/30 ,  B32B27/302 ,  B32B27/308 ,  B32B27/32 ,  B32B27/36 ,  B32B27/38 ,  B32B27/40 ,  B32B37/003 ,  B32B37/12 ,  B32B2037/1253 ,  B32B2037/1269 ,  B32B2264/10 ,  B32B2264/101 ,  B32B2264/102 ,  B32B2264/105 ,  B32B2264/108 ,  B32B2270/00 ,  B32B2307/412 ,  B32B2307/7244 ,  B32B2307/7246 ,  B32B2309/02 ,  B32B2309/12 ,  B32B2309/68 ,  B32B2325/00 ,  B32B2333/08 ,  B32B2457/00 ,  B32B2457/12 ,  B32B2457/20 ,  B32B2457/202 ,  B32B2457/206 ,  B32B2457/208 ,  C08L9/00 ,  C09J4/06 ,  C09J5/00 ,  C09J2453/00 ,  Y02P20/582 ,  C08F285/00

摘要： Hot melt adhesives with pressure sensitive adhesive properties for electronic devices are described. The hot melt adhesive comprises a styrenic block copolymer with fully hydrogenated and saturated soft blocks, a liquid diluent or a tackifier, a (meth)acrylate monomer or an oligomer having at least two (meth)acrylic functionalities per oligomer chain, and an initiator. The hot melt adhesive is also a reworkable UV curable optically clear adhesive film. The adhesive and film are suitable as a laminating PSA film or encapsulant for LCD display, LED display, touch screen, and flexible thin film photovoltaic module.

公开(公告)号：US20190053551A1

公开(公告)日：2019-02-21

申请号：US15737522

申请日：2017-05-03

申请人： Avent, Inc.

发明人： Jerald T. Jascomb

IPC分类号： A41D13/12 ,  D04H3/007 ,  B32B5/02 ,  B32B5/26

CPC分类号： A41D13/1227 ,  A41D31/102 ,  A41D2400/52 ,  A41D2500/30 ,  A41D2600/20 ,  B32B5/022 ,  B32B5/26 ,  B32B27/20 ,  B32B2307/724 ,  B32B2307/7265 ,  B32B2535/00 ,  D04H3/007 ,  D10B2321/021 ,  D10B2321/022 ,  D10B2509/00

摘要： A disposable surgical gown is provided. The gown includes a front panel and sleeves formed from a first spunbond layer, a nonwoven (e.g., SMS) laminate, and a liquid impervious, moisture vapor breathable elastic film disposed therebetween. The gown also includes a first and second rear panels formed from a nonwoven laminate that is air breathable and allows for an air volumetric flow rate ranging from about 20 standard cubic feet per minute (scfm) to about 80 scfm. The gown further includes a collar formed from an air breathable knit material positioned adjacent a proximal end of the gown. The collar defines a neck opening having a v-neck shape adjacent the front panel. The v-neck shape forms an angle of greater than 90° at the neck opening. The combination of features results in a reduced-glare gown that is stretchable and impervious to liquids, yet can still dissipate heat and humidity.

公开(公告)号：US20190001726A1

公开(公告)日：2019-01-03

申请号：US15752767

申请日：2016-08-12

申请人： SIG TECHNOLOGY AG

发明人： Dirk Schibull ,  Michael Wolters

IPC分类号： B41M5/50 ,  B32B27/32 ,  B32B27/30 ,  B32B27/20 ,  B65D75/26 ,  B32B15/20 ,  B32B3/14 ,  B32B15/085 ,  B41M1/10 ,  B41F21/00

CPC分类号： B41M5/502 ,  B32B3/10 ,  B32B3/14 ,  B32B15/085 ,  B32B15/20 ,  B32B27/08 ,  B32B27/10 ,  B32B27/20 ,  B32B27/306 ,  B32B27/32 ,  B32B2250/44 ,  B32B2255/00 ,  B32B2255/10 ,  B32B2255/20 ,  B32B2255/205 ,  B32B2307/4023 ,  B32B2307/514 ,  B32B2307/732 ,  B32B2307/734 ,  B32B2307/75 ,  B32B2439/40 ,  B32B2439/70 ,  B41F21/00 ,  B41M1/04 ,  B41M1/10 ,  B65D1/00 ,  B65D5/064 ,  B65D75/26

摘要： The invention relates to a sheetlike composite (100) comprising a first composite region (101) and a second composite region (102); wherein the first composite region (101) comprises, as mutually superposed layers from an outer surface (104) of the first composite region (101) to an inner surface (103) of the first composite region (101): •a) a thermoplastic layer A (110), •b) a carrier layer (108), •c) a barrier layer (106), and •d) an inner polymer layer (105); wherein the outer surface (104) of the first composite region (101) is a surface of the thermoplastic layer A (110); wherein the second composite region (102) comprises, as mutually superposed layers from an outer surface (104) of the second composite region (102) to an inner surface (103) of the second composite region (102): •A) a first thermoplastic layer B (109), •B) the carrier layer (108); •C) the barrier layer (106); and •D) the inner polymer layer (105); wherein the outer (104) surface of the second composite region (102) is a surface of the first thermoplastic layer B (109); wherein the second composite region (102) does not comprise any part of the thermoplastic layer A (110); wherein a layer thickness (111) of the thermoplastic layer A (110) in the first composite region (101) is more than a layer thickness (112) of the first thermoplastic layer B (109) in the second composite region (102). The invention further relates to a process of printing a sheetlike composite; to a container precursor; to a closed container; to a device for printing; and to use of a polyvinyl acetal.

公开(公告)号：US20180356572A1

公开(公告)日：2018-12-13

申请号：US16106452

申请日：2018-08-21

申请人： FUJIFILM Corporation

发明人： Hirotaka TAKISHITA ,  Hidenori TAKAHASHI ,  Kazuto SHIMADA

IPC分类号： G02B5/20 ,  G03B11/00 ,  C08L33/10

CPC分类号： G02B5/208 ,  B32B7/02 ,  B32B27/20 ,  C08L33/10 ,  C08L101/00 ,  G02B1/115 ,  G02B5/20 ,  G03B11/00 ,  H04N5/33

摘要： A far infrared ray transmitting composition includes a particle having a refractive index of 1.3 to 5.0 at a wavelength of 10 μm and a medium.

公开(公告)号：US20180354168A1

公开(公告)日：2018-12-13

申请号：US16061058

申请日：2016-12-15

申请人： DSM IP ASSETS B.V.

发明人： Frank Peter Theodorus Johannes VAN DER BURGT ,  Ruogu LIAO ,  Bin YU ,  Wei PAN

IPC分类号： B29C45/00 ,  B29C45/14

CPC分类号： B29C45/0001 ,  B29C45/14311 ,  B29C45/14778 ,  B29C2045/14803 ,  B29C2045/14868 ,  B29K2077/00 ,  B32B7/045 ,  B32B15/04 ,  B32B15/088 ,  B32B15/18 ,  B32B15/20 ,  B32B27/06 ,  B32B27/18 ,  B32B27/20 ,  B32B27/22 ,  B32B27/34 ,  B32B2250/02 ,  B32B2262/101 ,  B32B2262/106 ,  B32B2262/14 ,  B32B2264/10 ,  B32B2264/101 ,  B32B2264/102 ,  B32B2264/104 ,  B32B2270/00 ,  B32B2307/21 ,  B32B2307/3065 ,  B32B2307/4026 ,  B32B2307/50 ,  B32B2307/538

摘要： The invention relates to a process for manufacturing a plastic-metal hybrid part by plastic overmolding on a metal surface via nano-molding technology (NMT), wherein the moldable plastic material is a polyamide composition comprising a blend of a semi-crystalline semi-aromatic polyamide and an amorphous semi-aromatic polyamide. The invention also relates to Plastic-metal hybrid part, obtainable by said process, wherein a metal part is overmolded by a polyamide composition comprising a blend of a semi-crystalline semi-aromatic polyamide and an amorphous semi-aromatic polyamide.