公开(公告)号：WO2019160287A8

公开(公告)日：2019-08-22

申请号：PCT/KR2019/001631

申请日：2019-02-11

Applicant: 주식회사 엘지화학

Inventor： 문화연 ,  심창보 ,  심희용 ,  민현성 ,  김원기

IPC: C08L63/00 ,  H05K1/03 ,  C08L79/02 ,  C08L79/04 ,  C08L79/08 ,  C08K3/013 ,  C08L65/00 ,  C08J5/24 ,  B32B15/08 ,  B32B15/043 ,  B32B15/12 ,  B32B15/14 ,  B32B15/18 ,  B32B15/20 ,  B32B2250/03 ,  B32B2250/40 ,  B32B2260/021 ,  B32B2260/028 ,  B32B2260/046 ,  B32B2262/02 ,  B32B2262/0261 ,  B32B2262/0269 ,  B32B2262/0276 ,  B32B2262/062 ,  B32B2262/101 ,  B32B2264/101 ,  B32B2264/102 ,  B32B2264/12 ,  B32B2307/30 ,  B32B2307/538 ,  B32B2307/728 ,  B32B2307/732 ,  B32B2457/08 ,  B32B2457/14 ,  B32B2553/00 ,  B32B27/20 ,  B32B5/022 ,  B32B5/024 ,  B32B5/028 ,  C08G14/06 ,  C08G73/0253 ,  C08J2363/00 ,  C08J2379/08 ,  C08J2463/00 ,  C08J2479/04 ,  C08J2479/08 ,  C08J2481/06 ,  C08J5/043 ,  C08J5/121 ,  C08L2203/20 ,  C08L2205/025 ,  C08L2205/035 ,  C08L61/34 ,  C08L79/085 ,  H01L23/145 ,  H05K1/0366

Abstract: 본 발명은 흐름성과 강성이 우수한 반도체 패키지용 열경화성 수지 조성물 및 이를 이용한 프리프레그 (THERMOSETTING RESIN COMPOSITION FOR SEMICONDUCTOR PAKAGE AND PREPREGE USING THE SAME)에 관한 것이다. 구체적으로, 에폭시 수지, 비스말레이미드 수지, 디아미노디페닐 설폰 수지 및 벤즈옥사진 수지를 포함하는 바인더 수지 시스템에, 평균 입경이 서로 다른 3종의 특정 충진제를 포함함으로써, 종래보다 충진제의 함량이 높아도 우수한 흐름성과 강성을 확보할 수 있어서 박형화된 전자 기기의 구동성에 기여할 수 있는 반도체 패키지용 열경화성 수지 조성물 및 이를 이용한 프리프레그, 이러한 프리프레그를 포함한 금속박 적층판이 제공된다.

公开(公告)号：WO2021122243A1

公开(公告)日：2021-06-24

申请号：PCT/EP2020/085370

申请日：2020-12-09

Applicant: SIKA TECHNOLOGY AG

Inventor： KERBER, Carine ,  GÖSSI, Matthias ,  ACKERMANN, Herbert

IPC: B32B5/18 ,  B32B5/20 ,  B32B5/02 ,  B32B5/24 ,  B32B7/12 ,  B32B25/04 ,  B32B25/10 ,  B32B25/16 ,  B32B27/06 ,  B32B27/12 ,  B32B27/30 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B2250/40 ,  B32B2260/021 ,  B32B2260/046 ,  B32B2260/048 ,  B32B2262/0253 ,  B32B2262/0276 ,  B32B2262/0284 ,  B32B2262/101 ,  B32B2262/103 ,  B32B2264/0235 ,  B32B2264/0264 ,  B32B2264/0271 ,  B32B2264/0285 ,  B32B2264/101 ,  B32B2264/102 ,  B32B2264/104 ,  B32B2264/107 ,  B32B2264/12 ,  B32B2266/0207 ,  B32B2266/0221 ,  B32B2266/0228 ,  B32B2266/0235 ,  B32B2266/0242 ,  B32B2266/025 ,  B32B2266/0257 ,  B32B2266/0264 ,  B32B2266/06 ,  B32B2307/538 ,  B32B2307/718 ,  B32B2307/7265 ,  B32B2307/732 ,  B32B2419/00 ,  B32B2419/06 ,  B32B25/045 ,  B32B2581/00 ,  B32B27/065 ,  B32B27/302 ,  B32B27/304 ,  B32B27/306 ,  B32B27/308 ,  B32B27/322 ,  B32B5/022 ,  B32B5/024 ,  B32B5/245

Abstract: The invention is directed to a sealing device comprising a functional layer (2) having a first major surface and a second major surface and a barrier layer (3) directly or indirectly connected to the second major surface of the functional layer (2), wherein the functional layer (2) has a surface roughness characterized by a waviness factor Wf. The invention is also directed to a method for producing a sealing device and to use of a sealing device for waterproofing of a substrate.

公开(公告)号：WO2022238342A1

公开(公告)日：2022-11-17

申请号：PCT/EP2022/062511

申请日：2022-05-09

Applicant: OSKAR GMBH

Inventor： KARA, Maximilian ,  KRAUSS, Martin

IPC: B32B7/12 ,  B32B15/20 ,  B32B15/095 ,  B29B17/00 ,  B29C67/20 ,  B32B5/00 ,  B32B9/00 ,  B32B13/00 ,  B32B21/00 ,  B32B27/30 ,  B32B27/32 ,  B32B29/00 ,  B29B17/0036 ,  B29B17/0042 ,  B29C67/207 ,  B32B2255/06 ,  B32B2255/26 ,  B32B2260/021 ,  B32B2260/025 ,  B32B2260/028 ,  B32B2260/046 ,  B32B2264/0292 ,  B32B2264/1052 ,  B32B2264/12 ,  B32B2307/50 ,  B32B2307/718 ,  B32B2307/732 ,  B32B2479/00 ,  B32B27/304 ,  B32B27/308 ,  B32B9/002 ,  B32B9/005

Abstract: Die Erfindung betrifft ein Formteil aus einem Polyurethanstück und zwei Außenschichten, welches aufgrund seines Aufbaus zur Herstellung von Möbelstücken geeignet ist und aufgrund der Zusammensetzung des Polyurethanstücks und seiner Herstellung eine erhöhte Stabilität gegenüber den herkömmlichen Formteilen aus dem Stand der Technik, die bei der Herstellung von Möbelstücken genutzt werden, aufweist. Die Erfindung betrifft auch ein Verfahren zur Herstellung des Formteils und die Verwendung des Formteils zur Herstellung von Möbelstücken und die daraus hergestellten Möbelstücke.

公开(公告)号：WO2021126726A1

公开(公告)日：2021-06-24

申请号：PCT/US2020/064751

申请日：2020-12-14

Applicant: EASTMAN KODAK COMPANY

Inventor： NAIR, Mridula

IPC: B32B5/02 ,  B32B5/24 ,  B32B37/24 ,  D06N3/00 ,  B32B15/14 ,  B32B2038/0084 ,  B32B2250/03 ,  B32B2264/104 ,  B32B2264/108 ,  B32B2264/12 ,  B32B2307/3065 ,  B32B2307/4023 ,  B32B2307/4026 ,  B32B2307/41 ,  B32B2307/546 ,  B32B2307/7145 ,  B32B2307/75 ,  B32B2451/00 ,  B32B27/08 ,  B32B5/022 ,  B32B5/024 ,  B32B5/245 ,  B32B5/26 ,  B32B7/12 ,  D06N2209/0853 ,  D06N3/0011 ,  D06N3/0047 ,  D06N3/0065 ,  D06N3/0068 ,  F21V1/26

Abstract: Laminated light-blocking decorative articles are prepared by applying an aqueous foamed opacifying composition to a decorative fabric, drying, laminating a non-woven fabric to the resulting dry foamed opacifying layer, and densifying that layer to have a thickness that is at least 20% less than before densifying. This operation can be carried out so that non-woven fabric, decorative fabric, and aqueous foamed opacifying composition are supplied in a single-pass, in-line operation to make any quantity of laminated light-blocking decorative article. The applied aqueous foamed opacifying composition has 35%-70% solids and a foam density of 0.1-0.5 g/cm3. It is composed of (a) porous particles, (b) a binder material, (c) two or more additives comprising at least one foaming surfactant and at least one foam stabilizer, (d) an aqueous medium, and (e) at least 0.0001 weight % of an opacifying colorant that absorbs electromagnetic radiation having a wavelength of 380-800 nm.

公开(公告)号：WO2023275479A1

公开(公告)日：2023-01-05

申请号：PCT/FR2022/051279

申请日：2022-06-28

Applicant: AIRXÔM

Inventor： GASTON, Vincent ,  NGUYEN, Trong Dai ,  LAMAA, Lina ,  PERUCHON, Laure ,  BROCHIER, Cédric

IPC: B32B3/08 ,  B32B5/02 ,  B32B5/08 ,  B32B5/26 ,  B32B7/02 ,  B32B15/02 ,  B32B15/20 ,  B32B2250/20 ,  B32B2250/40 ,  B32B2255/00 ,  B32B2255/02 ,  B32B2255/20 ,  B32B2255/205 ,  B32B2262/0276 ,  B32B2262/0284 ,  B32B2262/103 ,  B32B2262/14 ,  B32B2264/102 ,  B32B2264/104 ,  B32B2264/105 ,  B32B2264/12 ,  B32B2307/422 ,  B32B2307/7145 ,  B32B2307/724 ,  B32B2307/754 ,  B32B2535/00 ,  B32B2571/00 ,  B32B5/022 ,  B32B5/024 ,  B32B5/026

Abstract: Composition multicouche pour masque respiratoire de protection formée d'au moins : - une couche textile lumineuse (1) comprenant des fibres optiques (10) à émission latérale tissées en chaîne et/ou en trame avec des fils de liage, l'une des deux extrémités libres des fibres optiques (10) est configurée pour être couplée à une source lumineuse générant un rayonnement lumineux dans le spectre de l'ultraviolet; et - une couche additionnelle (2a, 2b) en matériau tissé ou non-tissé. Au moins l'une des couches de ladite composition, intègre des composés métalliques connus pour leurs propriétés antimicrobiens et/ou antibactériens.

公开(公告)号：WO2022084758A2

公开(公告)日：2022-04-28

申请号：PCT/IB2021/055665

申请日：2021-06-25

Applicant: IMPORT KALEIDOSCOPE CC

Inventor： VAN SCHALKWYK, Marius Wilken ,  NAUDÉ, Hendrik Petrus

IPC: F41H5/04 ,  A41D31/24 ,  B32B2262/0253 ,  B32B2262/0261 ,  B32B2262/0269 ,  B32B2262/0284 ,  B32B2262/04 ,  B32B2262/106 ,  B32B2262/14 ,  B32B2264/0257 ,  B32B2264/0271 ,  B32B2264/0285 ,  B32B2264/04 ,  B32B2264/108 ,  B32B2264/12 ,  B32B23/00 ,  B32B2307/546 ,  B32B2307/72 ,  B32B2307/732 ,  B32B2571/02 ,  B32B27/065 ,  B32B27/08 ,  B32B27/28 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B3/04 ,  B32B5/02 ,  B32B5/16 ,  B32B5/18 ,  B32B5/26 ,  F41H5/0471

Abstract: This invention pertains to an impact protective composite material (10) for a flexible bulletproof garment. The impact protective composite material (10) includes a first element (20) that comprises a plurality of layers (20.1 to 20.n) formed from ultra-high molecular weight polyethylene and a second element (30) that comprises a layer formed from ultra-high molecular weight polyethylene, the second element being encased in polyurea.

公开(公告)号：WO2022003336A1

公开(公告)日：2022-01-06

申请号：PCT/GB2021/051639

申请日：2021-06-29

Applicant: SUN CHEMICAL CORPORATION ,  ILLSLEY, Derek

Inventor： GUITE, Joanne ,  MORRIS, Daniel ,  DANIEL, Christopher

IPC: C09D11/10 ,  B32B7/02 ,  C09D11/322 ,  C09D11/54 ,  B32B2250/02 ,  B32B2250/24 ,  B32B2255/10 ,  B32B2255/20 ,  B32B2255/205 ,  B32B2255/26 ,  B32B2264/10 ,  B32B2264/1021 ,  B32B2264/1023 ,  B32B2264/1027 ,  B32B2264/12 ,  B32B23/08 ,  B32B23/20 ,  B32B2307/31 ,  B32B2307/4023 ,  B32B2307/412 ,  B32B2307/718 ,  B32B2439/46 ,  B32B2439/70 ,  B32B2439/80 ,  B32B2471/00 ,  B32B2479/00 ,  B32B27/08 ,  B32B27/10 ,  B32B27/304 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B29/00 ,  B32B7/12

Abstract: Digitally printed laminates prepared from an aqueous primer coating composition and an aqueous pigmented inkjet printing ink wherein the primer coating composition comprises: (a) a water-dispersible polymer and a multivalent metal salt; or (b) a water-soluble polymer selected from copolymers comprising vinyl alcohol and vinyl acetate, copolymers comprising vinyl alcohol and vinyl amine, poly(vinyl pyrrolidone), copolymers comprising vinyl pyrrolidone and vinyl acetate, modified celluloses and water-soluble starches; a water-soluble aminated polymer comprising any blend of primary or secondary amines as part of its molecular structure; and a multivalent metal salt; and wherein the aqueous pigmented inkjet printing ink comprises an anionic polymeric dispersion or an anionic solution polymer.

公开(公告)号：WO2021244991A1

公开(公告)日：2021-12-09

申请号：PCT/EP2021/064457

申请日：2021-05-28

Applicant: ALTRO LIMITED

Inventor： FASSHAUER, Oliver ,  ABAD, David, Ruiz ,  JUNG, Bernhard ,  SPITZ, Wilfred

IPC: D06N1/00 ,  D06N7/00 ,  E04F15/02 ,  E04F15/10 ,  B32B3/30 ,  B32B27/30 ,  B32B17/02 ,  B32B17/04 ,  B32B2255/02 ,  B32B2255/26 ,  B32B2255/28 ,  B32B2260/021 ,  B32B2260/025 ,  B32B2260/046 ,  B32B2262/101 ,  B32B2264/025 ,  B32B2264/0264 ,  B32B2264/0278 ,  B32B2264/0285 ,  B32B2264/0292 ,  B32B2264/101 ,  B32B2264/1021 ,  B32B2264/1023 ,  B32B2264/107 ,  B32B2264/12 ,  B32B2264/2032 ,  B32B2264/303 ,  B32B2266/0235 ,  B32B2307/4023 ,  B32B2307/4026 ,  B32B2307/412 ,  B32B2307/536 ,  B32B2307/554 ,  B32B2307/716 ,  B32B2307/7163 ,  B32B2307/744 ,  B32B2471/00 ,  B32B27/12 ,  B32B27/18 ,  B32B27/304 ,  B32B5/022 ,  B32B5/16 ,  B32B5/18 ,  B32B5/20 ,  B32B5/245 ,  D06N7/0005 ,  D06N7/001 ,  D06N7/0055 ,  E04F15/105 ,  E04F15/107

Abstract: The invention provides a synthetic slip-resistant floor-covering material comprising a layer of synthetic material which contains one or more degradable polymeric particles wherein the one or more degradable polymeric particles comprise: (a) one or more hard degradable polymeric particles which have a hardness which is greater than the hardness of the layer of synthetic material; and optionally (b) one or more soft degradable polymeric particles which have a hardness which is the same as or less than the hardness of the layer of synthetic material; and wherein the one or more hard degradable polymeric particles comprise one or more exposed hard degradable polymeric particles which are exposed at an upper surface of the synthetic floor-covering material to provide slip-resistance; and a method of preparing a synthetic floor-covering which method comprises the steps of: Providing a layer of synthetic material; Applying the one or more degradable polymeric particles to the layer of synthetic material; and Applying pressure to the layer of synthetic material to ensure that the one or more degradable polymeric particles are incorporated into the layer of synthetic material.

公开(公告)号：WO2021121476A1

公开(公告)日：2021-06-24

申请号：PCT/DE2020/101055

申请日：2020-12-14

Applicant: PKG SCHÜRFELD GMBH

Inventor： ROBERTZ, Bernd

IPC: B32B27/08 ,  B03B5/00 ,  B29B17/04 ,  B32B1/02 ,  B32B7/06 ,  B32B7/14 ,  B32B27/18 ,  C08J11/04 ,  B29B17/02 ,  B29B2017/0203 ,  B29B2017/0224 ,  B29B2017/0255 ,  B29B2017/0296 ,  B29L2009/00 ,  B32B2250/03 ,  B32B2250/04 ,  B32B2250/05 ,  B32B2250/24 ,  B32B2250/40 ,  B32B2264/04 ,  B32B2264/104 ,  B32B2264/12 ,  B32B2264/20 ,  B32B2270/00 ,  B32B2307/4026 ,  B32B2307/716 ,  B32B2307/738 ,  B32B2307/748 ,  B32B2439/00 ,  B32B27/306 ,  B32B27/308 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B7/02

Abstract: Die Erfindung betrifft einen Behälter bestehend aus einem mehrlagigen stoffschlüssigen Verbund, wobei benachbarte Lagen aus gleichen oder unterschiedlichen Polymeren bestehen und ggf. mindestens eine der äußeren Lagen eingefärbt ist. Erfindungsgemäß ist zwischen benachbarten Lagen eine Schicht angeordnet, die sich aufgrund ihrer Materialzusammensetzung bei Anwendung mechanischer, physikalischer und/oder chemischer Behandlungen von der benachbarten Lage oder den benachbarten Lagen ablöst (Adhäsionsbruch) oder in sich getrennt wird (Kohäsionsbruch). Zur Trennung einzelner Lagen wird das Verbundwerkstück zu einem Granulat mit einer maximalen Korngröße D100 ≤ 10 mm geschreddert.