公开(公告)号：US20190194383A1

公开(公告)日：2019-06-27

申请号：US15857403

申请日：2017-12-28

Applicant: ITEQ Corporation ,  Industrial Technology Research Institute

Inventor： Chen-Hsi CHENG ,  Ming-Hung HUANG

IPC: C08G61/10 ,  C08G65/48 ,  C08L63/00 ,  C08J5/24 ,  C08K3/013 ,  C08K3/04 ,  C08K3/14 ,  C08K3/28 ,  C08K3/34 ,  C08K5/17 ,  C08K5/3492 ,  B32B15/08 ,  B32B15/20

Abstract: A resin composition is provided, which includes 1 part by weight of (a) thermally conductive resin with a biphenyl group, 1.0 to 10.0 parts by weight of (b) polyphenylene oxide, 0.01 to 5.0 parts by weight of (c) hardener, and 0.1 to 5.0 parts by weight of (d) inorganic filler. (d) Inorganic filler is boron nitride, aluminum nitride, silicon nitride, silicon carbide, aluminum oxide, carbon nitride, octahedral carbon, or a combination thereof with a surface modified by iron-containing oxide. (d) Inorganic filler is sheet-shaped or needle-shaped.

公开(公告)号：US20230101144A1

公开(公告)日：2023-03-30

申请号：US17888269

申请日：2022-08-15

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Yi-Syuan WANG ,  Jeng-Yu TSAI ,  Chi-En KUAN ,  Jyh-Long JENG ,  Chih-Ming HU ,  Chen-Hsi CHENG

IPC: C08G73/10 ,  C08J5/18 ,  C07D307/89

Abstract: An anhydride compound, polyimide, and thin film are provided. The anhydride compound has a chemical structure of wherein R1 is each of R4 is independently C1-6 alkylene group, m is an integer of 0 to 10, and m′ is an integer of 1 to 10; n is an integer of 1 to 10, each of R2 is independently hydrogen, saturated or unsaturated C1-6 hydrocarbon group, CF3, silanol group, silyl group, or Al(OH)3; and R3 is silanol group, silyl group, or Al(OH)3. The anhydride compound can be reacted with a diamine compound to form a polyimide.

公开(公告)号：US20190390061A1

公开(公告)日：2019-12-26

申请号：US16015544

申请日：2018-06-22

Applicant: ITEQ Corporation ,  Industrial Technology Research Institute

Inventor： Chen-Hsi CHENG ,  Ming-Hung HUANG

IPC: C09D4/06 ,  B32B15/08 ,  B32B15/14 ,  B32B27/20 ,  C09D171/12 ,  H05K1/03 ,  H05K1/02 ,  H05K3/00 ,  H05K3/02 ,  H05K3/46

Abstract: A multi-layered structure is provided, which includes a carrier and a resin coating on the carrier, wherein the resin coating is formed by magnetically aligning and drying a resin composition. The resin composition includes 1 part by weight of (a) crosslinkable monomer with a biphenyl group, 1.0 to 20.0 parts by weight of (b) polyphenylene oxide, 0.1 to 10.0 parts by weight of (c) hardener, and 0.1 to 80.0 parts by weight of (d) magnetic filler. (d) Magnetic filler is boron nitride, aluminum nitride, silicon nitride, silicon carbide, aluminum oxide, carbon nitride, octahedral carbon, or a combination thereof, with a surface modified by iron-containing oxide. (d) Magnetic filler is sheet-shaped or needle-shaped.