RESIN COMPOSITION, FOR MOBILE DISPLAY DEVICE BRACKET, COMPRISING CARBON FIBER COMPOSITE RESIN, AND MOBILE DISPLAY DEVICE USING SAME

Title:

RESIN COMPOSITION, FOR MOBILE DISPLAY DEVICE BRACKET, COMPRISING CARBON FIBER COMPOSITE RESIN, AND MOBILE DISPLAY DEVICE USING SAME

Document Type and Number:

WIPO Patent Application WO/2022/139059

Kind Code:

A1

Abstract:

The present invention relates to a resin composition, for a mobile display device bracket, comprising a carbon fiber composite resin and having excellent mechanical properties, and to a mobile display device using same and, more specifically, to a resin composition, for a mobile display device bracket, comprising a carbon fiber composite resin, and to a mobile display device using same, wherein the carbon composite resin, which has been prepared from a phenoxy composite resin composition composited with carbon staples with a length of 1-6 mm as a reinforcing material, is used alone or by mixing with a conventional polyamide or the like, thereby enhancing adhesive strength with a polyurethane-based adhesive, and the use of the carbon composite resin as a resin composition for a mobile bracket leads to excellent adhesiveness and durability. To this end, a resin composition, for a mobile display device bracket, comprising a carbon fiber composite resin, according to an embodiment of the present invention, comprises a carbon fiber composite resin, which has been prepared from a carbon fiber composite resin composition containing a phenoxy polymer resin and carbon staples with a predetermined length.

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Inventors:

SIM CHANG HOON (KR)
KANG HWI WON (KR)
KIM DONG KOOK (KR)

Application Number:

PCT/KR2021/000566

Publication Date:

June 30, 2022

Filing Date:

January 14, 2021

Export Citation:

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Assignee:

ADHESPLAY INC (KR)

International Classes:

C08K7/06; C08J5/04; C08K3/04; C08L71/12

Foreign References:

KR102098275B1	2020-04-07
KR101959771B1	2019-03-19
KR20190127942A	2019-11-13
KR20200123235A	2020-10-28

Other References:

ANONYMOUS: "Judongbo Carbon Company Introduction", SARAMIN (ONLINE ENCYCLOPEDIA), 5 March 2020 (2020-03-05), XP009538014, Retrieved from the Internet