Individualized pattern customized steel plate for household appliance and preparation method thereof

A manufacturing method and steel plate technology, applied in special decorative structures, decorative arts, printing, etc., can solve the problems of being unsuitable for large-scale flow production, unable to meet the diversification of users, and unfavorable for the era of individualization, so as to achieve efficient sample preparation and improve The effect of high coloring rate and simple processing

CN106183598AInactive Publication Date: 2016-12-07青岛河钢复合新材料科技有限公司 +1
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2016-12-07
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention provides an individualized pattern customized steel plate for a household appliance. The steel plate comprises a base plate body which is made of a household appliance white precoated steel plate or a household appliance color laminated steel plate pasted and covered with a white group color film. The invention further provides a manufacturing method for the steel plate. The technological process comprises the steps of 1, base plate unwinding; 2, pretreatment; 3, back paint coating; 4, front film covering and priming paint or finish paint coating; 5, winding and cutting; 6, printing ink penetration treatment; and 7, protective film covering. By means of the manufacturing method for the steel plate, any patterns favored by a user can be printed on a household appliance plate in a short time, and real individualization is achieved; the degree of dyeing of the steel plate is high, the patterns are clear, the performance is good, and the household appliance using requirements are met; the various individualized requirements of terminal users are fully considered and met, coming of the industrial 4.0 time is welcomed, and the quick and efficient effect is achieved; machining is easy, sample preparation is efficient, the situation that only one to two weeks need to be taken from on-line payment to delivery is achieved, and the period from user customization, ordering to arrival of goods is greatly shortened.
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Description

technical field

[0001] The invention belongs to the technical field of manufacturing colored steel plates for architectural decoration such as home appliance exterior color steel plates and home decoration color plates, and specifically relates to a custom-made steel plate with personalized patterns for home appliances and a preparation method thereof. Background technique

[0002] At present, the development cycle of panels for home appliances is long, and the appearance patterns are popular, which does not meet the needs of the times. With the advancement of the era of personalization, consumers' demand for home appliances tends to be personalized, and more and more young consumers like to print personalized patterns on the appearance panels of home appliances. At present, the printing effect of personalized patterns on steel sheets for home appliances is relatively poor, the coloring rate is low, the process is backward, the production efficiency is low, and orange spots ...

Examples

Embodiment 1

[0050] refer to figure 1 As shown, this embodiment is a custom-made steel plate with personalized patterns for household appliances. As can be seen from its cross-sectional schematic diagram, PCM is used as the substrate 10, and the bottom of the substrate 10 is sequentially composed of a chemical treatment layer 11 and a back paint from the inside to the outside. Layer 12, the upper surface of the substrate 10 is a chemical treatment layer 13, a primer layer 14, a topcoat+penetrating ink layer 15, and a protective film layer 16 from inside to outside. PCM is a white prepainted steel sheet for home appliances.

[0051] A personalized pattern is printed on the steel plate, and the personalized pattern penetrates into the topcoat+penetrating ink layer 15 . The personalized pattern can be any pattern that the user likes to make on the home appliance, such as a postmark pattern, a star pattern, a green tree pattern or a user's photo, or it is designed by a home appliance pattern ...

Embodiment 2

[0066] refer to figure 2 As shown, this embodiment is a custom-made steel plate with a personalized pattern for household appliances. It can be seen from its cross-sectional schematic diagram that VCM is used as the substrate 20, and the bottom of the substrate 20 is sequentially composed of a chemical treatment layer 21 and a back paint from the inside to the outside. Layer 22, the upper surface of the substrate 20 is a chemical treatment layer 23, an adhesive layer 24, a PVC layer 25, a PET layer+permeable ink layer 26, and a protective film layer 27 from inside to outside. VCM is a colored laminated steel plate coated with a white color-like film for home appliances. There is pearlescent powder on the white color-like film of VCM, and the particle size of the pearlescent powder is 30 μm.

[0067] A personalized pattern is printed on the steel plate, and the personalized pattern penetrates into the PET layer+permeable ink layer 26 . The personalized pattern can be any patt...