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    WATER-BASED COATING
    2.
    发明公开
    WATER-BASED COATING 审中-公开

    公开(公告)号：US20240327671A1

    公开(公告)日：2024-10-03

    申请号：US18735455

    申请日：2024-06-06

    Applicant: KANEKA CORPORATION

    Inventor： Nobuyoshi Maizuru

    IPC: C09D183/10 ,  C09D5/16 ,  C09D7/20 ,  C09D7/40 ,  C09D7/80

    CPC classification number: C09D183/10 ,  C09D5/1606 ,  C09D5/1675 ,  C09D7/20 ,  C09D7/68 ,  C09D7/80

    Abstract: A water-based coating makes it possible to provide a highly water-repellent coating film and has excellent film formability. The water-based coating contains (a) a graft copolymer (A) containing a specific amount of a non-crosslinked polyorganosiloxane and a graft part and (b) a polymer (B) having a specific feature. The specific feature of the polymer (B) is that (i) an amount of the polymer (B) is a specific amount, or (ii) a complex of the graft copolymer (A) and the polymer (B) has a weight-average molecular weight that is not more than a specific value.

    COATING COMPOSITION, A COMPOSITION FOR COATING FURNITURE OR BUILDING INTERIOR, AND AN ARTICLE COMPRISING THE COATING COMPOSITION
    3.
    发明公开
    COATING COMPOSITION, A COMPOSITION FOR COATING FURNITURE OR BUILDING INTERIOR, AND AN ARTICLE COMPRISING THE COATING COMPOSITION 审中-公开

    公开(公告)号：US20240240031A1

    公开(公告)日：2024-07-18

    申请号：US18424139

    申请日：2024-01-26

    Applicant: Nissin Chemical Industry Co., Ltd.

    Inventor： Kentaro WATANABE

    IPC: C09D5/02 ,  C09D5/18 ,  C09D7/42 ,  C09D183/10

    CPC classification number: C09D5/022 ,  C09D5/028 ,  C09D5/18 ,  C09D7/42 ,  C09D183/10

    Abstract: The purpose of the present invention is to provide a coating composition which gives a substrate excellent feel, abrasion resistance, stain resistance, flame retardancy, and weather resistance; and an article, furniture and a building interior material having a coating formed from the aforesaid coating composition. The present invention provides a coating composition comprising the following components (A) to (D): (A) an emulsion of a silicone acrylic copolymer resin which is a copolymer of 60 to 99 parts by mass of (a1) a polyorganosiloxane represented by the formula (1) and 1 to 40 parts by mass of (a2) an acrylic acid ester monomer and/or a methacrylic acid ester monomer, provided that a total amount of components (a1) and (a2) is 100 parts by mass, the emulsion being in an amount of 0.5 to 20 parts by mass as a solid content, (B) at least one resin emulsion in an amount of 20 to 80 parts by mass as a solid content, selected from the group consisting of acrylic resin emulsions other than component (A), urethane resin emulsions and alkyd resin emulsions, (C) pigment in an amount of 1 to 50 parts by mass, and (D) a flame retardant in an amount of 1 to 10 parts by mass, provided that a total mass of the solid contents of components (A) and (B) and the amounts of components (C) and (D) is 100 parts by mass.

    SILICONE COATINGS FOR AIR BAGS
    7.
    发明申请
    SILICONE COATINGS FOR AIR BAGS 有权

    公开(公告)号：US20220356370A1

    公开(公告)日：2022-11-10

    申请号：US17631014

    申请日：2019-07-30

    Applicant: DOW SILICONES CORPORATION

    Inventor： Rui WANG ,  Shaohui WANG ,  Yusheng CHEN

    IPC: C09D183/10 ,  C09D7/63 ,  C08K3/36 ,  C08K5/56 ,  C09D7/61 ,  D06M15/643

    Abstract: A hydrosilylation curable textile coating composition comprises: (a) a linear organopolysiloxane polymer having at least two alkenyl and/or alkynyl groups per molecule; (b) a reinforcing filler comprising at least one of fumed silica, precipitated silica, or calcium carbonate; (c) a linear trimethyl terminated polydimethyl methylhydrogen siloxane containing at least two silicon-bonded hydrogen groups per molecule; Ld) a hydrosilylation cure catalyst; (e) an organosilicon resin; and (f) an adhesion promoter comprising a mixture and/or reaction product of: (i) one or more alkoxysilanes having an epoxy group in the molecule; (ii) a linear organopolysiloxane oligomer containing at least one alkenyl group and at least one hydroxy or alkoxy group per molecule; and (iii) an organometallic condensation reaction catalyst comprising organoaluminum or organozirconium compounds. Air bags and air bag fabrics can be coated with the hydrosilylation curable textile coating composition, and the resulting air bags and fabrics generally have enhanced scrub resistance.

    THERMOPLASTIC COMPOSITIONS, METHODS OF THEIR MANUFACTURE, AND ARTICLES THEREOF
    8.
    发明申请
    THERMOPLASTIC COMPOSITIONS, METHODS OF THEIR MANUFACTURE, AND ARTICLES THEREOF 有权

    公开(公告)号：US20220220312A1

    公开(公告)日：2022-07-14

    申请号：US17614014

    申请日：2020-05-29

    Applicant: SABIC Global Technologies B.V.

    Inventor： Laura Mely RAMIREZ ,  Tony FARRELL ,  Paul Dean SYBERT ,  Remco WIRTZ

    IPC: C08L83/10 ,  C09D183/10 ,  B33Y70/00

    Abstract: A thermoplastic composition includes: 40 to 75 wt % of a poly(carbonate-siloxane-arylate); 5 to 45 wt % of a poly(carbonate-siloxane) present in an amount effective to provide 0.75 to 7 wt % of siloxane units; 10 to 40 wt % of a polycarbonate homopolymer; 5 to 15 wt % of an organophosphorus compound in an amount effective to provide 0.1 to 1 wt % of phosphorus; and optionally, 0.1 to 10 wt % of an additive composition. The thermoplastic composition has a melt volume flow rate of greater than 6 cm3/10 min. An article molded from the thermoplastic composition has a 2-minute integrated heat release rate of less than or equal to 65 kW-min/m2 and a peak heat release rate of less than 65 kW/m2 and a notched Izod impact resistance of greater than 30 kJ/m2 or greater than 700 J/m2.

    COMPOSITION AND ARTICLE
    10.
    发明申请
    COMPOSITION AND ARTICLE 有权

    公开(公告)号：US20210348024A1

    公开(公告)日：2021-11-11

    申请号：US17443038

    申请日：2021-07-20

    Applicant: AGC Inc.

    Inventor： Keigo MATSUURA ,  Taiki HOSHINO ,  Kiyotaka TAKAO ,  Makoto UNO ,  Eiichiro ANRAKU ,  Motoshi AOYAMA ,  Naoki KATSUKI ,  Yusuke TOMIYORI ,  Toyokazu ENTA ,  Hiromasa YAMAMOTO

    IPC: C09D183/10 ,  C09D5/00 ,  C09D7/20

    Abstract: To provide a composition with which a surface layer excellent in abrasion resistance and sliding resistance can be formed, and an article.
    The composition of the present invention comprises a compound represented by the formula (1) and a compound represented by the formula (2), wherein the ratio of the number of moles of the group represented by —CF3 in Rf1 in the formula (1) to the total of the number of moles of the group represented by —CF2— closest to Y1 in Rf2 in the formula (1), the number of moles of the group represented by —CF2— closest to Y2 in Rf3 in the formula (2) and the number of moles of the group represented by —CF2— closest to Y3 in Rf3 in the formula (2), is from 0.001 to 0.1: Rf1—(OX1)m1—O—Rf2—Y1—[Si(R1)n1L13-n1]g1  (1) [L23-n2(R2)n2Si]g2—Y2—Rf3—(OX2)m2—O—Rf4—Y3—[Si(R3)n3L33-n3]g3  (2)

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