Wafer protective film and manufacturing method thereof

TW202635487APending Publication Date: 2026-09-01ADVANCED PAO TRUSVAL TECHNOLOGY CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
TW114106140
Authority / Receiving Office
TW · TW
Patent Type
Applications
Current Assignee / Owner
Filing Date
2025-02-19
Publication Date
2026-09-01

Smart Images

  • Figure TWG2TA001073752_001
    Figure TWG2TA001073752_001
  • Figure TWG2TA001073752_002
    Figure TWG2TA001073752_002
  • Figure TWG2TA001073752_003
    Figure TWG2TA001073752_003
Patent Text Reader

Abstract

The present invention provides a wafer protective film and manufacturing method thereof. The wafer protective film includes a base layer and an anti-static layer. The anti-static layer is composed of acrylic resin and includes a photosensitizer, a release agent, and an anti-static liquid. The weight percentages of the photosensitizer, release agent, and anti-static liquid are below
Need to check novelty before this filing date? Find Prior Art