公开(公告)号：JP3805427B2

公开(公告)日：2006-08-02

申请号：JP13824096

申请日：1996-05-31

Applicant: 株式会社クラレ

Inventor： 隆範 北村 ,  直人 成本 ,  久道 柳井 ,  孝則 次屋 ,  裕治 竹ノ内

IPC: C08L29/04 ,  C08F8/12 ,  C08F216/06 ,  C08J3/03 ,  C08J3/12 ,  C08J9/28 ,  C08L29/02

CPC classification number: C08J3/03 ,  C08F8/12 ,  C08J3/12 ,  C08J5/18 ,  C08J9/28 ,  C08J2201/05 ,  C08J2329/04 ,  C08F118/08

公开(公告)号：US20240141128A1

公开(公告)日：2024-05-02

申请号：US17847821

申请日：2022-06-23

Applicant: Facebook Technologies, LLC

Inventor： Kenneth Alexander Diest ,  Andrew John Ouderkirk ,  Renate Eva Klementine Landig ,  Spencer Allan Wells ,  Katherine Marie Smyth

IPC: C08J9/28 ,  C08J9/00 ,  C08J9/04 ,  G02B1/04 ,  G02B27/01 ,  G06F3/01 ,  H02N1/00

CPC classification number: C08J9/286 ,  C08J9/0061 ,  C08J9/04 ,  G02B1/041 ,  G02B27/0172 ,  G06F3/014 ,  G06F3/016 ,  H02N1/006 ,  C08J2201/05 ,  C08J2205/042 ,  C08J2333/00 ,  C08J2475/04 ,  G02B3/12 ,  G02B2027/0178

Abstract: A nanovoided polymer-based material may include a bulk polymer material defining a plurality of nanovoids and an interfacial film disposed at an interface between each of the plurality of nanovoids and the bulk polymer material. The interfacial film may include one or more layers of material. A method of forming a nanovoided polymer-based material may include (1) forming a bulk polymer material defining a plurality of nanovoids and (2) forming an interfacial film at an interface between each of the plurality of nanovoids and the bulk polymer material. Various other methods, systems, and materials are also disclosed.

公开(公告)号：US20180258249A1

公开(公告)日：2018-09-13

申请号：US15978647

申请日：2018-05-14

Applicant: BASF SE

Inventor： Marc FRICKE ,  Dirk WEINRICH ,  Wibke LOELSBERG ,  Raman SUBRAHMANYAM ,  Irina SMIRNOVA ,  Pavel GURIKOV

IPC: C08J9/28 ,  C09K5/14 ,  C08J9/00 ,  C08J9/35 ,  C08J9/12

CPC classification number: C08J9/28 ,  C08J9/0066 ,  C08J9/122 ,  C08J9/35 ,  C08J2201/026 ,  C08J2201/05 ,  C08J2201/0502 ,  C08J2203/06 ,  C08J2205/022 ,  C08J2205/024 ,  C08J2205/026 ,  C08J2205/028 ,  C08J2205/042 ,  C08J2305/04 ,  C08J2483/00 ,  C09K5/14

Abstract: The present invention relates to a process for preparing a porous material, at least comprising the steps of providing a mixture (I) comprising a water soluble polysaccharide, at least one compound suitable to react as cross-linker for the polysaccharide or to release a cross-linker for the polysaccharide, and water, and preparing a gel (A) comprising exposing mixture (I) to carbon dioxide at a pressure in the range of from 20 to 100 bar for a time sufficient to form a gel (A), and depressurizing the gel (A). Gel (A) subsequently is exposed to a water miscible solvent (L) to obtain a gel (B), which is dried. The invention further relates to the porous materials which can be obtained in this way and the use of the porous materials as thermal insulation material, for cosmetic applications, for biomedical applications or for pharmaceutical applications.

公开(公告)号：US20180244853A1

公开(公告)日：2018-08-30

申请号：US15756312

申请日：2016-08-29

Applicant: HITACHI CHEMICAL COMPANY, LTD.

Inventor： Hiroyuki IZUMI ,  Tatsuya MAKINO ,  Tomohiko KOTAKE ,  Chisato KIKKAWA ,  Masato MIYATAKE

IPC: C08G77/38 ,  C08K5/5419 ,  C01B33/158

CPC classification number: C08G77/38 ,  C01B33/1585 ,  C01B33/16 ,  C08G77/14 ,  C08G77/70 ,  C08G2330/00 ,  C08G2410/00 ,  C08J9/28 ,  C08J2201/05 ,  C08J2205/026 ,  C08J2383/06 ,  C08K5/5415 ,  C08K5/5419 ,  C08L83/06 ,  F16L59/028

Abstract: A sol composition for aerogel formation contains at least one selected from the group consisting of a polysiloxane compound having a hydrolyzable functional group or a condensable functional group, and a hydrolysis product of the polysiloxane compound having a hydrolyzable functional group.

公开(公告)号：US10017620B2

公开(公告)日：2018-07-10

申请号：US14913995

申请日：2014-08-29

Applicant: LG Hausys, LTD.

Inventor： Jun-Beom Shin ,  Sung-Yong Kang ,  Min-Hee Lee ,  Hea-Won Kwon ,  Kyoung-Min Kang

IPC: C08J9/28 ,  B29C44/12 ,  D01D5/00 ,  D01D5/098 ,  D01F6/62 ,  C08J3/12 ,  A61L27/56 ,  C08L67/04

CPC classification number: C08J9/28 ,  A61L27/56 ,  B29C44/12 ,  C08J3/122 ,  C08J2201/05 ,  C08J2201/0502 ,  C08J2367/00 ,  C08J2367/04 ,  C08L67/04 ,  D01D5/0023 ,  D01D5/0069 ,  D01D5/0985 ,  D01F6/625

Abstract: The present invention relates to a colloid composition for forming a foam sheet including: polylactic acid resin particles having an average diameter of 1 μm to 100 μm obtained by pulverizing fibrous particles of a polylactic acid resin.

公开(公告)号：US09902824B2

公开(公告)日：2018-02-27

申请号：US15094223

申请日：2016-04-08

Applicant: UBE INDUSTRIES, LTD.

Inventor： Shyusei Ohya ,  Makoto Matsuo

IPC: B29C71/02 ,  C08L79/08 ,  C08J5/18 ,  C08J3/21 ,  C08J9/00 ,  C08J9/28 ,  C08J9/34

CPC classification number: C08J5/18 ,  C08J3/212 ,  C08J9/0066 ,  C08J9/28 ,  C08J9/34 ,  C08J2201/05 ,  C08J2379/08 ,  Y10T428/249981

Abstract: Disclosed is a process for production of a colored polyimide molded article including the steps of molding a polyamic acid solution composition containing a polyamic acid solution obtained from at least a tetracarboxylic acid component and a diamine component and a coloring precursor, or a polyimide solution composition containing a polyimide solution and a coloring precursor; and then thermally treating a molded product at 250° C. or higher.

公开(公告)号：US09649816B2

公开(公告)日：2017-05-16

申请号：US14363753

申请日：2012-12-10

Applicant: Julius-Maximilians-Universitaet Wuerzburg

Inventor： Kai Stuckensen ,  Uwe Gbureck ,  Juergen Groll

IPC: B29C67/20 ,  A61L27/56 ,  C08J9/26 ,  C08J9/28 ,  A61L27/20 ,  A61L27/22 ,  A61L27/38 ,  A61F2/00 ,  A61F2/28 ,  A61F2/02

CPC classification number: B29C67/202 ,  A61F2/0063 ,  A61F2/0077 ,  A61F2/28 ,  A61F2002/0081 ,  A61L27/20 ,  A61L27/22 ,  A61L27/3817 ,  A61L27/56 ,  A61L2430/06 ,  C08J9/26 ,  C08J9/28 ,  C08J2201/026 ,  C08J2201/0422 ,  C08J2201/05 ,  C08J2205/04 ,  C08J2305/00 ,  C08J2389/00 ,  Y10T428/249975 ,  Y10T428/249981

Abstract: The present invention relates to a process for the production of a multi-layered material having anisotropic pores. It further relates to a multi-layered material which can be produced by the process according to the invention, and to the use of a multi-layered material as a chondral support matrix, a meniscus support matrix or an intervertebral disc support matrix.

公开(公告)号：US20160221279A1

公开(公告)日：2016-08-04

申请号：US15094223

申请日：2016-04-08

Applicant: UBE INDUSTRIES, LTD.

Inventor： Shyusei OHYA ,  Makoto Matsuo

IPC: B29C71/02 ,  C08L79/08

CPC classification number: C08J5/18 ,  C08J3/212 ,  C08J9/0066 ,  C08J9/28 ,  C08J9/34 ,  C08J2201/05 ,  C08J2379/08 ,  Y10T428/249981

Abstract: Disclosed is a process for production of a colored polyimide molded article including the steps of molding a polyamic acid solution composition containing a polyamic acid solution obtained from at least a tetracarboxylic acid component and a diamine component and a coloring precursor, or a polyimide solution composition containing a polyimide solution and a coloring precursor; and then thermally treating a molded product at 250° C. or higher.

Abstract translation: 公开了一种着色的聚酰亚胺模塑制品的制造方法，包括以下步骤：模塑含有由至少四羧酸组分和二胺组分和着色前体获得的聚酰胺酸溶液的聚酰胺酸溶液组合物，或含有 聚酰亚胺溶液和着色前体; 然后在250℃或更高温度下热处理模塑产品。

公开(公告)号：US09403958B2

公开(公告)日：2016-08-02

申请号：US13883306

申请日：2011-11-04

Applicant: Stefan Lindner ,  Wolfgang Friederichs ,  Reinhard Strey ,  Elena Khazova ,  Thomas Sottmann ,  Diana Engelen ,  Agnes Dominika Chalbi

Inventor： Stefan Lindner ,  Wolfgang Friederichs ,  Reinhard Strey ,  Elena Khazova ,  Thomas Sottmann ,  Diana Engelen ,  Agnes Dominika Chalbi

IPC: C08J9/12 ,  C08J9/28 ,  C08K5/01

CPC classification number: C08J9/122 ,  C08J9/28 ,  C08J2201/05 ,  C08J2203/06 ,  C08J2203/08 ,  C08J2375/04 ,  C08K5/01

Abstract: The present invention relates to a process for producing a foamed material, wherein a composition in the form of emulsion with a matrix-forming component, a surfactant component and a near-critical or supercritical blowing agent component is submitted to a lowering of pressure. The blowing agent component further comprises a hydrophobic co-component, which is soluble in supercritical CO2 at a pressure of ≧150 bar, is insoluble in subcritical CO2 at a pressure of ≦40 bar and is insoluble in the matrix-forming component and furthermore is present in a proportion from ≧3 wt % to ≦35 wt % of the blowing agent component. It further relates to a composition in the form of emulsion to be used herein and a foamed material obtainable by the process according to the invention.

Abstract translation: 本发明涉及一种生产泡沫材料的方法，其中具有基质形成组分，表面活性剂组分和近临界或超临界发泡剂组分的乳液形式的组合物承受降低的压力。 发泡剂组分还包含在≥150巴的压力下可溶于超临界CO 2的疏水共组分，其在≤40巴的压力下不溶于亚临界CO 2，并且不溶于基质形成组分，此外是 以发泡剂成分的3重量％〜35重量％的比例存在。 本发明进一步涉及本文使用的乳液形式的组合物和通过本发明的方法可获得的泡沫材料。

公开(公告)号：US20160104554A1

公开(公告)日：2016-04-14

申请号：US14877635

申请日：2015-10-07

Applicant: Washington State University

Inventor： Wei-hong Zhong ,  Yu Wang ,  Bin Li

IPC: H01B1/24 ,  C08J9/00 ,  B29C39/14 ,  C08J9/28

CPC classification number: H01B1/24 ,  B29C39/14 ,  B29C41/12 ,  B29K2009/00 ,  B29K2069/00 ,  B29K2079/08 ,  B29L2007/001 ,  C08J9/008 ,  C08J9/283 ,  C08J2201/05 ,  C08J2201/0502 ,  C08J2309/00 ,  C08J2369/00 ,  C08J2379/08

Abstract: Porous polymer nanocomposites with controllable distribution/dispersion of components are provided. These nanocomposites are useful for various applications, such as flexible 3D electrodes for batteries, flexible sensors and conductors and the like. Also provided are emulsion compositions and methods for preparing the porous polymer nanocomposites.

Abstract translation: 提供了具有可控分布/分散的多孔聚合物纳米复合材料。 这些纳米复合材料可用于各种应用，例如用于电池的柔性3D电极，柔性传感器和导体等。 还提供了乳液组合物和制备多孔聚合物纳米复合材料的方法。