Oxygen-free photo-curing hardening process with high-performance requirement on PC (Poly Carbonate) base material

Oxygen-free photo-curing hardening process with high-performance requirement on PC (Poly Carbonate) base material

The invention discloses an oxygen-free photo-curing hardening process with a high-performance requirement on a PC (Poly Carbonate) base material, and relates to a machining process for the PC base material. The hardening process for the PC base material can comprise the following steps: operating a...

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1. Verfasser: LAI YANHUI
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APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
PERFORMING OPERATIONS
PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL
SPRAYING OR ATOMISING IN GENERAL
TRANSPORTING
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description The invention discloses an oxygen-free photo-curing hardening process with a high-performance requirement on a PC (Poly Carbonate) base material, and relates to a machining process for the PC base material. The hardening process for the PC base material can comprise the following steps: operating a wire body in a dustproof workshop so as to reach a constantly stable state; fixing a plate of the PC base material to equipment, and taking down a protective film of the PC base material; performing leaching; performing infrared drying in a range of 10-20m; retaining resin on a PC plate in this process; after curing, performing cooling in a range of 5-10m; coating the PC plate with a film for protection. According to the PC base material, the hardness and the scratch resistance are improved, the service life of the surface of a 3C electrical appliance such as a mobile phone, a computer, a television and an MP3/MP4 can be prolonged, the replacement cost of a screen is reduced, the assembly yield for customers is improved, the PC base material is low in price so as to be capable of replacing PMMA (Polymethyl Methacrylate), and the cost is reduced.
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subjects APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
PERFORMING OPERATIONS
PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL
SPRAYING OR ATOMISING IN GENERAL
TRANSPORTING
title Oxygen-free photo-curing hardening process with high-performance requirement on PC (Poly Carbonate) base material
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