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Antistatic release paper and making method thereof

A release paper and antistatic technology, which is applied in papermaking, paper coating, coated paper base paper, etc., can solve the problems of antistatic and antistatic, and cannot be realized

Inactive Publication Date: 2012-07-18
江苏福泰涂布科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The antistatic of the whole label product cannot be realized because the release liner is not antistatic

Method used

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  • Antistatic release paper and making method thereof
  • Antistatic release paper and making method thereof
  • Antistatic release paper and making method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Example 1: At a mass of 50 to 120 g / m 2 Both sides of Glassine 11 are coated with polyol ester, and the formation mass is 0.2 to 2g / m 2 Polyol ester antistatic layer 12, then a silicone release agent is coated on the surface of a polyol ester antistatic layer to form a mass of 0.2 to 2 g / m 2 The silicone release agent layer 13 in this example is a double-sided antistatic single-sided release paper.

Embodiment 2

[0021] Example 2: At a mass of 50 to 120 g / m 2 Both sides of the kaolin coated paper (CCK) 21 are coated with quaternary ammonium salts, and the formation quality is 0.2 to 2g / m 2 A quaternary ammonium salt antistatic layer 22, and then a silicone release agent is coated on the surface of a quaternary ammonium salt antistatic layer to form a mass of 0.2 to 2 g / m 2 The silicone release agent layer 23 in this example is a double-sided antistatic single-sided release paper.

Embodiment 3

[0022] Example 3: At a mass of 80 to 140 g / m 2 Both sides of the polyethylene coated paper (PEK) 31 are coated with quaternary amine inner salt, and the formation quality is 0.2 to 2g / m 2 A quaternary amine inner salt antistatic layer 32, and then a silicone release agent is coated on the surface of a quaternary amine inner salt antistatic layer to form a mass of 0.2 to 2 g / m 2 The silicone release agent layer 33 in this example is a double-sided antistatic single-sided release paper.

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PUM

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Abstract

The invention discloses antistatic release paper and a making method thereof. According to the making method of the antistatic release paper, an antistatic agent is coated on the surface of body paper through a surface coating method to form an antistatic layer to achieve an antistatic effect; and then a release agent is coated under control according to the requirement of a user to form a release agent layer to achieving a release effect, and thus the antistatic release paper which is provided with both the release agent layer and the antistatic layer is obtained and the release and antistatic purposes are reached.

Description

technical field [0001] The invention relates to a structure of a composite paper and a processing technology thereof, in particular to a structure of a release paper with antistatic function and a processing technology thereof. Background technique [0002] Release paper, also known as silicone oil paper and anti-stick paper, mainly plays the role of isolating sticky objects. It generally needs to be peeled off and thrown away when used. It is suitable for electronics, automobile foam, printing and other industries. , There are also applications in the medical and health industry. Most of the use of release paper is with sticky objects, especially tape. Therefore, products that generally use tape will use release paper, such as labels for electronic products. [0003] At present, the labels used in the production and transportation of electronic products need antistatic treatment, because static electricity in the production, transportation and other processes, if the accumu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D21H19/82D21H21/14D21H19/72
Inventor 张言波王立军
Owner 江苏福泰涂布科技股份有限公司
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