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    AQUEOUS RESIN COMPOSITION AND USE AS BINDER IN FIBRE-BASED PRODUCTS
    1.
    发明申请
    AQUEOUS RESIN COMPOSITION AND USE AS BINDER IN FIBRE-BASED PRODUCTS 有权

    公开(公告)号：US20230086035A1

    公开(公告)日：2023-03-23

    申请号：US17909401

    申请日：2021-03-05

    申请人： Metadynea Austria GmbH

    发明人： Hendrikus W. G. VAN HERWIJNEN ,  Wolfgang KANTNER ,  Arianna LUCIA ,  Thomas ROSENAU

    IPC分类号： C08B15/00 ,  C08B15/02 ,  C08J5/04 ,  C08K5/544

    摘要： The invention relates to an aqueous resin composition and a method for the manufacture of an aqueous resin composition which resin is a reaction product of an oxidised polysaccharide and a crosslinking agent, which oxidised polysaccharide is an oxidised cellulose comprising aldehyde groups, which crosslinking agent comprises two or more groups reactive with the aldehyde groups, wherein the aldehyde groups in the resin in the aqueous resin composition are in hydrated or un-hydrated form and are at least partly converted to inter- or intramolecular hemiacetals, wherein the resin is dispersed and/or dissolved but not gelled. The invention also relates to the use of this composition for a binder in inorganic fibres products

    METAL-PLASTIC COMPOSITE MATERIAL AND METHOD FOR MANUFACTURING SAME
    6.
    发明申请
    METAL-PLASTIC COMPOSITE MATERIAL AND METHOD FOR MANUFACTURING SAME 有权

    公开(公告)号：US20230016611A1

    公开(公告)日：2023-01-19

    申请号：US17782958

    申请日：2020-12-09

    申请人： POSCO

    发明人： Hye-Jin Yoo ,  Chang-Se Byeon ,  Jung-Su Kim ,  Je-Hoon Baek ,  Hwi-Geon Kim

    IPC分类号： B32B15/08 ,  B32B15/18 ,  B32B7/10 ,  C08K5/5415 ,  C08K5/544

    摘要： The present invention provides a metal-plastic composite material having excellent adhesive strength and formability and a method for manufacturing the same, and specifically, the present invention provides a metal-plastic composite material and a method for manufacturing the same comprising: a metal layer; and a plastic layer on at least one surface of the metal layer, wherein a thin film layer formed of a silane coupling agent is provided between the metal layer and the plastic layer, and the metal layer and the plastic layer are bonded by covalent bonding with the silane coupling agent.

    TYRE FOR VEHICLE WHEELS
    9.
    发明申请
    TYRE FOR VEHICLE WHEELS 有权

    公开(公告)号：US20220259414A1

    公开(公告)日：2022-08-18

    申请号：US17627501

    申请日：2020-07-23

    申请人： Pirelli Tyre S.p.A.

    发明人： Francesca BAIONE ,  Fernando MORETTI ,  Fabrizia SALA

    IPC分类号： C08L9/06 ,  B60C1/00 ,  C08K3/36 ,  C08K5/544 ,  C08K5/548

    摘要： The present invention relates to a tyre comprising at least one structural element including a cross-linked elastomeric material obtained by cross-linking a cross-linkable elastomeric composition comprising per 100 phr of vulcanisable polymer: (a) from 90 to 10 phr of at least one non-functionalised elastomeric polymer; (b) from 10 to 90 phr of at least one functionalised elastomeric polymer; (c) from about 10 phr to about 120 phr, preferably about 20 phr to about 90 phr of at least one white reinforcing filler; (d) from about 5% to about 15% by weight with respect to the amount of white reinforcing filler of a mixture of silanes, said mixture comprising at least one sulfur-silane and at least one amino-silane.

    Hard coat laminated film
    10.
    发明授权
    Hard coat laminated film 有权

    公开(公告)号：US11407870B2

    公开(公告)日：2022-08-09

    申请号：US16332573

    申请日：2017-07-27

    申请人： RIKEN TECHNOS CORPORATION

    发明人： Masataka Mori ,  Yasuhiro Itagaki

    IPC分类号： C08J7/04 ,  G02B1/14 ,  C08K3/013 ,  C08J7/046 ,  C08K5/37 ,  C08K5/544

    摘要： Embodiments relate to a hard coat laminated film having a first hard coat, a second hard coat, and a transparent resin film layer, where: the first hard coat is formed from paint which contains predetermined amounts of (A) a multifunctional (meth)acrylate, (B) a water repellent, and (C) a silane coupling agent, and which does not contain inorganic particles; and the second hard coat is formed from paint containing predetermined amounts of (D) a polymerizable compound and (E) inorganic fine particles having an average particle size of 1-300 nm. The (D) polymerizable compound contains: (d1) a multifunctional (meth)acrylate having three or more (meth)acryloyl groups in one molecule; (d2) a compound having two or more secondary thiol groups in one molecule; and optionally, (d3) at least one (meth)acrylate selected from the group consisting of a (meth)acrylate having two (meth)acryloyl groups in one molecule, a (meth)acrylate having one (meth)acryloyl group in one molecule, and a urethane(meth)acrylate.