Forming method for quartz vessel protective film

A quartz container and protective film technology, applied in additive processing and other directions, can solve problems such as being unsuitable for small batch production, and achieve the effects of reducing the probability of fragmentation, combining firmness and improving impact resistance.

Inactive Publication Date: 2016-12-14
FUJIFILM ELECTRONICS MATERIALS SUZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, powder coating generally requires a high temperature cabin an

Method used

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Embodiment Construction

[0019] The technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0020] Embodiments of the present invention include:

[0021] A method for forming a protective film of a quartz container, using a transparent composite film-forming material, and using 3D printing technology to form a dense and tough transparent protective film on the surface of a quartz container, comprising the following specific steps:

[0022] a. Pretreatment, pretreatment of the outer surface of the quartz container can enhance the bonding fastness between the protective film and the outer surface,

[0023] Clea...

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PUM

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Abstract

The invention discloses a forming method for a quartz vessel protective film. The forming method comprises the following concrete steps: pretreating; mapping and modeling; film forming by printing; and later shaping. Through the forming method for the quartz vessel protective film, by using a transparent composite film forming material, a layer of dense and tough transparent protective film is formed on the surface of a quartz vessel by utilizing the 3D printing technology, and the transparent protective film is firm in bonding and good in elasticity and toughness, can effectively improve the shock resistance of the vessel, and the probability that the vessel breaks caused by collision is reduced.

Description

technical field [0001] The present invention relates to the technical field of protective films, in particular to a method for forming a protective film of a quartz container. Background technique [0002] Quartz containers are widely used as containers for liquid electronic chemicals due to their stable chemical properties and wide temperature adaptation range. However, the material of the quartz container is relatively brittle, and it is easily broken when subjected to severe impact during storage and transportation, resulting in liquid leakage. Since electronic chemicals are generally toxic, flammable, and explosive, once the quartz container ruptures and causes leakage, it will cause a very serious safety or environmental accident. [0003] A tough elastic protective film is formed on the outside of the container, which can effectively improve the impact resistance of the container and reduce the probability of the container being broken due to collision. In extreme ca...

Claims

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Application Information

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IPC IPC(8): B29C67/00B33Y10/00
CPCB33Y10/00
Inventor 江磊许良锐金旭
Owner FUJIFILM ELECTRONICS MATERIALS SUZHOU
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