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UV spraying production process for cosmetic gradient color bottle cap and bottle body

A production process and color-grading technology, applied in coating, chemistry, devices for coating liquid on surfaces, etc., to achieve the effects of strong adhesion, fast curing, and improved viscosity

Pending Publication Date: 2021-11-30
湖州正周塑胶制品股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides a UV spraying production process for cosmetic gradient color bottle caps and bottle bodies. bottle

Method used

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  • UV spraying production process for cosmetic gradient color bottle cap and bottle body

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Embodiment Construction

[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] The invention provides a UV spraying production process for cosmetic gradient color bottle caps and bottle bodies, comprising the following steps:

[0024] S1. First, fix the packaging bottle and its cap that needs to be processed with a mechanical gripper, and then transport it through the conveyor belt into the interior of the disinfection cabin, and then drive the alcohol in the alcohol storage cabin to spray out through the pressure, and the alcohol enters through t...

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Abstract

The invention relates to the technical field of UV spraying, and discloses a UV spraying production process for a cosmetic gradient color bottle cap and bottle body. By controlling the spraying temperature, internal heating of UV gloss oil is facilitated, the viscosity of the UV gloss oil reaches the designed use viscosity, the UV gloss oil can be better attached to the outer wall of a packaging bottle, through control over the temperature of a UV lamp irradiation area, UV gloss oil can be cured quickly, through the arrangement of an air exhauster and the sealing characteristic of the whole equipment, a certain amount of oxygen can be reduced, a certain amount of oxidation reaction generated in the paint drying process can be reduced, the paint can be better adsorbed to the outer wall of a packaging bottle, through temperature control during paint mixing, paint raw materials can be better mixed, continuous stirring is kept in the processing process, so that the paint raw materials are mixed more uniformly, through spot check of samples and fixing of the ISO grade of the samples, certain control over the product quality is facilitated, and the product quality reaches a certain standard.

Description

technical field [0001] The invention relates to the technical field of UV spraying, more specifically, the present invention relates to a UV spraying production process for cosmetic gradient color bottle caps and bottle bodies. Background technique [0002] UV coatings refer to coatings cured by UV radiation. UV curable coatings can be applied to ink printing and exposed to UV radiation. Their solid content can be as high as 100%, so they have no volatile components and do not pollute the environment. High solid content can also make them Applied to very thin films, UV curable coatings can also be used to coat glass and plastic, wood, aluminum beverage bottles, etc.; [0003] However, in the traditional UV spraying technology for producing cosmetic bottles, first, the existing cosmetic packaging bottles commonly used in the market have a very common problem, that is, when they are used for a long time, it is easy to cause the outer wall of the packaging bottle to become dama...

Claims

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Application Information

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IPC IPC(8): B05D7/24B05D3/00B05D3/06B05D3/02A61L2/22A61L101/34
CPCB05D7/544B05D7/24B05D3/002B05D3/067B05D3/0254A61L2/22B05D2602/00A61L2101/34A61L2202/23
Inventor 康正周
Owner 湖州正周塑胶制品股份有限公司
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