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    POLYMER AND COATING MATERIAL
    2.
    发明申请
    POLYMER AND COATING MATERIAL 审中-公开

    公开(公告)号：US20200208006A1

    公开(公告)日：2020-07-02

    申请号：US16232302

    申请日：2018-12-26

    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

    Inventor： Kai-Wei LIAO ,  Wei-Cheng TANG ,  Yi-Tzu PENG ,  Ya-Tin YU ,  Yi-Che SU

    IPC: C09D163/00 ,  C08L63/00

    Abstract: A polymer is provided, which is formed by reacting a diol having hydrogenated bisphenol group with a bis-epoxy compound. The diol having hydrogenated bisphenol group may have a chemical structure of wherein each of R1 is independently H or methyl, and m and n are independently integers of 1 to 4. The bis-epoxy compound can be or a combination thereof, wherein each of R2 is independently H or methyl, and each of R3 is independently H or methyl.

    RESIN AND HOT MELT ADHESIVE
    6.
    发明申请
    RESIN AND HOT MELT ADHESIVE 审中-公开

    公开(公告)号：US20200181466A1

    公开(公告)日：2020-06-11

    申请号：US16231768

    申请日：2018-12-24

    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

    Inventor： Chao-Chieh CHIANG ,  Yi-Che SU ,  De-Lun KUO

    IPC: C09J175/06 ,  C09J175/08 ,  C08G18/72 ,  C08G18/42 ,  C08G18/48

    Abstract: A resin is provided, wherein the resin is formed by reacting 1 part by mole of a multi-isocyanate core with 3 to 4.5 parts by mole of diol to form an intermediate, and then reacting the intermediate with 3 to 4.5 parts by mole of first diisocyanate. The multi-isocyanate core can be a multi-isocyanate compound with more than two isocyanate groups. Alternatively, the multi-isocyanate core can be formed by reacting a second diisocyanate with a multi-hydroxy compound, and the multi-hydroxy compound has more than two hydroxy groups.

    COATING COMPOSITION AND METHOD OF PREPARING THE SAME
    10.
    发明申请
    COATING COMPOSITION AND METHOD OF PREPARING THE SAME 审中-公开

    公开(公告)号：US20180179416A1

    公开(公告)日：2018-06-28

    申请号：US15855268

    申请日：2017-12-27

    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

    Inventor： Yuan-Chang HUANG ,  Ya-I HSU ,  Yi-Che SU ,  Wei-Cheng TANG ,  Shu-Yun CHIEN

    IPC: C09D183/10 ,  C08G81/00

    CPC classification number: C09D183/10 ,  C08G77/445 ,  C08G81/00

    Abstract: The embodiments of the present disclosure provide a coating composition, including: polysilsesquioxane polymer modified organic resin represented by Formula (1): Wherein, R1 is C3-12 epoxy group, C3-12 acrylate group, C3-12 alkylacryloxy group, C3-12 aminoalkyl group, C3-12 isocyanate-alkyl group, C3-12 alkylcarboxylic acid group, C3-12 alkyl halide group, C3-12 mercaptoalkyl group, C3-12 alkyl group, or C3-12 alkenyl group; R2 is half oxygen(O1/2), hydroxyl group, C1-8 alkyl group, or C1-8 alkoxy group; R3 is halide group, C1-8 alkyl halide group, C1-8 alkoxy group, C1-12 alkyl group, or C5-20 aromatic ring; R4 is hydrogen or C1-8 alkyl group; R5 is modified or unmodified carbonyl compound moiety; n is a positive integer from 1 to 200; m is a positive integer from 10 to 500, and s is an integer from 0 to 250.

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