Manufacturing process for antistatic hard coating plastic film
A hard coating, plastic film technology, applied in conductive coatings, coatings, polyester coatings, etc., can solve the problem of short retention time of antistatic performance, and achieve short retention time of antistatic performance and excellent scratch resistance , the effect of high light transmittance
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Embodiment 1
[0034] Embodiment one: a kind of manufacture method of antistatic property hard-coated plastic film mainly is made up of following steps:
[0035] At first the surface of the plastic film substrate polyethylene terephthalate film with a thickness of 100 microns is cleaned, and then the following operations are carried out:
[0036] The first step: coating one deck antistatic hard coating on the surface of plastic film base material, thickness is 3 microns, and this antistatic hard coating is made up of the compound of following percentage by weight:
[0037] Silicone 4%;
[0038] Multifunctional acrylate monomer 39.5%;
[0039] Initiator 0.5%;
[0040] Solvent 56%;
[0041] The organosilicon is trimethylsilanol;
[0042] The multifunctional acrylate monomer is formed by mixing methyl acrylate, ethyl acrylate and alkoxylated lauryl acrylate in a mass ratio of 1:1:2;
[0043] The initiator is benzophenone;
[0044] The solvent is toluene;
[0045] The second step: irradia...
Embodiment 2 5
[0063] Embodiment two~five: the manufacture method of antistatic hard coating plastic film
[0064] One, the processing technology of embodiment two~five is with embodiment one.
[0065] Two, the formula of the antistatic hard coating of embodiment two~five is as follows:
[0066]
Multifunctional Acrylate Monomer
Initiator
Embodiment two
3%
35%
0.2%
61.8%
Embodiment Three
5%
30%
0.5%
64.5%
Embodiment four
2%
43%
0.7%
54.3%
Embodiment five
2.5%
45%
1%
51.5%
[0067] Note:
[0068] 1. The percentage by mass indicated by the percentage sign in the above table.
[0069] 2, plastic film substrate: embodiment two, 90 micron thick polycarbonate; Embodiment three, 150 micron thick polyvinyl chloride plastic film; Embodiment four, 80 micron thick polyethylene terephthalate Film; Embodiment five, the polyethylene film after 200 microns.
[0070] 3. Organic si...
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