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  • 专利标题:   Transparent antistatic film useful in electronic devices, comprise substrate comprising first surface, and transparent graphene coating disposed on the first surface and comprising surface modified graphene nanosheets and carrier resin.
  • 专利号:   US2017190925-A1, CN106928784-A, TW201723140-A
  • 发明人:   WU M Y, HSIEH C, SHEN F, CHEN T, JIAN Y, WU Y, XIE C, CHEN Z
  • 专利权人:   ENERAGE INC, ANJU SCI TECHNOLOGY CO LTD
  • 国际专利分类:   C09D127/06, C09D133/10, C09D005/00, C09D007/12, H01L023/60, H05K001/02, C03C017/00, C08J007/04, C09D133/00, C09D133/12, C09D161/28, C09D005/24, B32B027/18, B32B033/00, C09C001/46, C09C003/08, C09K003/16
  • 专利详细信息:   US2017190925-A1 06 Jul 2017 C09D-007/12 201747 Pages: 9 English
  • 申请详细信息:   US2017190925-A1 US077674 22 Mar 2016
  • 优先权号:   TW144753

▎ 摘　　要

NOVELTY - Transparent antistatic film (1) comprises: a substrate (10), at least comprising a first surface (11); and a transparent graphene coating (20), disposed on the first surface of the substrate, having a surface resistance less than 1012 ohm/square and a visible transmittance greater than 70% at 550 nm, and comprising many surface modified graphene nanosheets (21) and a carrier resin, where the surface modified graphene nanosheets are uniformly dispersed in the carrier resin. USE - The transparent antistatic film is useful in electronic devices which are sensitive to electrostatic or electromagnetic. ADVANTAGE - The transparent antistatic film: prevents various risks of electrostatic breakdown; has a function of electromagnetic wave shielding; keeps original transmittance of the substrate; has a very excellent antistatic performance; exhibits enhanced the static dissipation performance depending on an increased amount of the surface modified graphene nanosheets; and simultaneously has adjustable antistatic and transparent properties. DESCRIPTION OF DRAWING(S) - The figure shows a schematic diagrammatic view of transparent antistatic film. Transparent antistatic film (1) Substrate (10) First surface (11) Transparent graphene coating (20) Surface modified graphene nanosheets (21)