Fluorine release film and preparation method thereof

A fluorine release film, fluorine technology, applied in conductive coatings, coatings, etc., can solve the problems of high resistivity of PET, limited application and other problems, achieve good compatibility, long antistatic time, and reduce resistance.
CN112143012AActive Publication Date: 2020-12-29苏州花蝴蝶新材料科技有限公司
5 Cites 2 Cited by

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
苏州花蝴蝶新材料科技有限公司
Publication Date
2020-12-29

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
Patent Text Reader

Abstract

The invention provides a fluorine release film and a preparation method thereof. The fluorine release film comprises a base material layer, an antistatic coating and a fluorine release coating, wherein the antistatic coating and the fluorine release coating are respectively formed by coating an antistatic coating material and a fluorine release coating material. According to the invention, the binding force among the base material layer, the antistatic coating and the fluorine release coating is high, and the fluorine release film has good release force and high-temperature release force whilemaintaining the excellent properties of PET.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention belongs to the technical field of release films, and in particular relates to a fluorine release film and a preparation method thereof. Background technique

[0002] The release film has no stickiness or slight stickiness after contact with specific materials under limited conditions. Usually, in order to increase the release force of the plastic film, a release agent is coated on the surface of the film, so that it can exhibit extremely light and stable release force for various pressure-sensitive adhesives. For the release film of PET substrate, due to the high resistivity of PET, it is easy to generate static electricity, which limits its application in the electrical and electronic industries. In addition, with the development of 5G, especially in recent years, the widespread use of curved screens for electronic equipment requires a fluorine release film with better performance as a support, which requires higher and higher performan...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More