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    (POLY)THIOPHENE-(POLY)SILOXANE BLOCK COPOLYMER AND PRODUCTION METHOD THEREOF
    2.
    发明申请
    (POLY)THIOPHENE-(POLY)SILOXANE BLOCK COPOLYMER AND PRODUCTION METHOD THEREOF 有权

    公开(公告)号：US20230125340A1

    公开(公告)日：2023-04-27

    申请号：US17915589

    申请日：2021-03-11

    申请人： Shin-Etsu Chemical Co., Ltd.

    发明人： Shoji FUJITA

    IPC分类号： C08G77/42 ,  C08G77/48 ,  C08G77/08

    摘要： Provided are a (poly)thiophene-(poly)siloxane block copolymer and a production method of a (poly)arylene-(poly)siloxane block copolymer, where the production method is capable of employing raw materials that are readily accessible, produces no metal salt as a by-product, and brings about a high conversion rate. The (poly)thiophene-(poly)siloxane block copolymer contains a structure represented by the following formula (1): wherein each R1 independently represents a hydrogen atom, a halogen atom, a hydroxy group, a hydrocarbon group having 1 to 20 carbon atoms, or an alkoxy group having 1 to 10 carbon atoms, and a bond may be formed between two R1s; each R2 independently represents a hydrocarbon group having 1 to 20 carbon atoms; a is a number of 1 to 1,000; b is a number of 2 to 2,000; c is a number of 1 to 1,000.

    Amphiphilic molecules layers
    5.
    发明授权
    Amphiphilic molecules layers 有权

    公开(公告)号：US10744091B2

    公开(公告)日：2020-08-18

    申请号：US15768471

    申请日：2016-10-13

    申请人： CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE—CNRS ,  Université d'Aix-Marseille

    发明人： Ahmad Kenaan ,  Anne Magali Charrier ,  Sébastien Lavandier ,  Jean-Manuel Raimundo

    IPC分类号： A61K9/127 ,  H01L29/00 ,  C08L83/04 ,  A61K9/107 ,  C08G77/42

    摘要： The disclosure relates to a layer comprising at least one hydrophilic part and at least one hydrophobic part, the layer comprising self-assembled amphiphilic molecules polymerized with each other on both the hydrophilic part and the hydrophobic part of the layer; a detecting device comprising a substrate and the above-mentioned layer; and a liposome, a micelle, transport system for a substance and a biomimetic system comprising the above-mentioned layer. The disclosure also relates to a process for producing a layer, the process comprising: providing amphiphilic molecules; allowing sufficient time for the amphiphilic molecules to self-assemble and form at least one hydrophilic part and at least one hydrophobic part of the layer; polymerizing the self-assembled amphiphilic molecules with each other on both the hydrophilic part and the hydrophobic part of the layer.

    POLAR POLYSILOXANE ELECTROLYTES FOR LITHIUM BATTERIES
    7.
    发明申请
    POLAR POLYSILOXANE ELECTROLYTES FOR LITHIUM BATTERIES 审中-公开

    公开(公告)号：US20190288335A1

    公开(公告)日：2019-09-19

    申请号：US16427319

    申请日：2019-05-30

    申请人： Seeo, Inc.

    发明人： Kulandaivelu Sivanandan ,  Hany Basam Eitouni

    IPC分类号： H01M10/0565 ,  H01M4/62 ,  C08G77/42 ,  H01M2/16 ,  H01M10/052

    摘要： Synthesis and electrochemical properties of a new class of polymer electrolytes based on polar polysiloxane polymers is described. Unlike ethylene oxide-based polymers, these materials are oxidatively stable up to at least 4.2 V, the operating voltage of high energy cells that use cathode materials such as lithium nickel cobalt aluminum oxide (NCA) and lithium nickel cobalt manganese oxide (NCM). Use of these polymers electrolytes as an alternative to PEO in solid-state lithium batteries is described.