CN203282941U - Color plate with pearl powder pigment layer - Google Patents

Color plate with pearl powder pigment layer Download PDF

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Publication number
CN203282941U
CN203282941U CN201320270553XU CN201320270553U CN203282941U CN 203282941 U CN203282941 U CN 203282941U CN 201320270553X U CN201320270553X U CN 201320270553XU CN 201320270553 U CN201320270553 U CN 201320270553U CN 203282941 U CN203282941 U CN 203282941U
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CN
China
Prior art keywords
layer
color
flake pigments
cold
pearl powder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201320270553XU
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Chinese (zh)
Inventor
沈伟根
闫自林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHEJIANG HUADONG LIGHT STEEL BUILDING MATERIAL CO Ltd
Original Assignee
ZHEJIANG HUADONG LIGHT STEEL BUILDING MATERIAL CO Ltd
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Filing date
Publication date
Application filed by ZHEJIANG HUADONG LIGHT STEEL BUILDING MATERIAL CO Ltd filed Critical ZHEJIANG HUADONG LIGHT STEEL BUILDING MATERIAL CO Ltd
Priority to CN201320270553XU priority Critical patent/CN203282941U/en
Application granted granted Critical
Publication of CN203282941U publication Critical patent/CN203282941U/en
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Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a color plate, particularly to a color plate with a pearl powder pigment layer, which mainly solves the technical problems that the pearl powder pigment in the prior art cannot be applied in the filed of color plates, and colors of the color plates in the conventional building field has simplex color and function. The color plate includes a cold-rolled sheet (1), and is characterized in that a zinc coating or an aluminum and zinc coating for the anodic protection for the cold-rolled sheet are coated on the two sides of the cold-rolled sheet (1), a chemical conversion layer (3) is coated on the outer surface of the zinc coating or the aluminum and zinc coating; a pearl powder pigment layer (4) is arranged on the outer surface of the chemical conversion layer.

Description

Color steel with the pearlescent flake pigments layer
Technical field
The utility model relates to a kind of color steel, especially relates to a kind of color steel with the pearlescent flake pigments layer.
Background technology
Along with the development of pearlescent pigment, its application more and more is familiar with by people, can be used for painting dressing automobiles, bicycle coating, decorative architecture coating, pearl ink, pearly-lustre leather, pearly-lustre plastic products, pearly-lustre cosmetics etc.' chameleon ' illusion-colour pearlescent pigment is developed: (1) silvery white pearl essence series: according to the titanium dioxide kind, varying in size of clad ratio and particle, obtain Multiple Type silvery white pearlescent pigment, large particle demonstrates the dazzling metallic luster of flicker.Little particle shows soft color and luster as silk.Can also need to select different titanium dioxide crystal forms according to difference., if require weather-proof effect, can select the pearlescent pigment of metallic red stone type coated by titanium dioxide mica.(2) iris pearl essence series: this serial pigment can present the color and luster as different rainbow, and this effect is produced by the interference of light look.Change along with the change of coating of titanium dioxide thickness, when light is mapped to surface of pigments, the light of some can reflect, and another part light can penetrate, thereby forms different reverberation and saturating coloured light.(3) painted pearl essence series: this serial pigment is to cover the special pearlescent pigment that other transparent pigment of one deck are combined into after mica surface covers layer of titanium dioxide again, it not only has pearly luster, but also the charming color that has with transparent pigment.(4) mica iron pearl essence series: mica iron series pearlescent pigment is directly to cover one deck sull at mica surface, according to the difference of iron oxide coatings thickness produce bronze, reddish brown, wine is red, purplish red, the red interference colours such as green, bright in luster, glossiness is strong, tinting strength, tinting power is large,, although itself be nonmetal, can produce metallic luster.(5) metal pearl essence series: this serial pigment is after natural mica surface coverage layer of titanium dioxide, then covers one deck iron oxide, not only has pearly luster, but also with color that iron oxide has.But these pearlescent flake pigments can't be applied to the field of color steel, and the color steel color that the existing building field is used and function are all comparatively single.
The utility model content
The utility model is to provide a kind of color steel with the pearlescent flake pigments layer, it is mainly to solve the existing pearlescent flake pigments of prior art can't be applied to the field of color steel, and the color steel color that the existing building field is used and function be comparatively single etc. technical problem all.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
Color steel with the pearlescent flake pigments layer of the present utility model; comprise cold-reduced sheet; the both sides of described cold-reduced sheet are coated with zinc coat or the aluminum-zinc alloy layer that cold-reduced sheet is played the anodic protection effect; the outer surface of zinc coat or aluminum-zinc alloy layer is coated with chemical conversion layer, and the outer surface of chemical conversion layer is provided with the pearlescent flake pigments layer." chameleon " fantasy coloured effect of color steel is mainly that the pearlescent flake pigments layer determines by color steel surface organic coating.The primary raw material that determines coating ' chameleon ' fantasy coloured effect is the pigment in coating material.
1, this serial pigment is to cover the special pearlescent pigment that other transparent pigment of one deck is combined into after at mica surface, covering layer of titanium dioxide again, makes it not only have pearly luster, but also the charming color that has with those transparent pigments.
2, select the pearlescent pigment of metallic red stone type coated by titanium dioxide mica, make " chameleon " color intrigue pigment have weather-proof effect.
, as preferably, be provided with epoxies or polyurethanes primary coat between described chemical conversion layer and pearlescent flake pigments layer.Can make the service life of coiled material in high temperature, high humidity, steam and strong corrosive environment.
As preferably, the thickness of described pearlescent flake pigments layer is 30-50 μ m.The pearlescent flake pigments layer contains the multiple color intrigue pigment kinds such as nonhazardous, fast light photograph, acid and alkali-resistance, high temperature resistant nondiscolouring.And illusion-colour coating dry film thickness is more than 30 μ m, and coating is thicker, and color is abundanter." chameleon " fantasy coloured effect is more obvious.
Therefore, color steel of the present utility model had both had the magic colour decorating artistic effect, equally also kept processing characteristics and the service life of common color steel.And comprehensively production and use cost are without obvious raising, simple and reasonable for structure.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model.
Parts, position and numbering in figure: cold-reduced sheet 1, aluminum-zinc alloy layer 2, chemical conversion layer 3, pearlescent flake pigments layer 4, polyurethanes primary coat 5.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: the color steel with the pearlescent flake pigments layer of this example; as Fig. 1; comprise cold-reduced sheet 1; the both sides of cold-reduced sheet are coated with zinc coat or the aluminum-zinc alloy layer 2 that cold-reduced sheet is played the anodic protection effect; the outer surface of zinc coat or aluminum-zinc alloy layer is coated with chemical conversion layer 3; the outer surface of chemical conversion layer is provided with polyurethanes primary coat 5, and the polyurethanes primary coat is coated with pearlescent flake pigments layer 4 outward.The thickness of pearlescent flake pigments layer is more than 30 μ m.
During use, this color steel can be used as architectural decoration and uses safely material.
The foregoing is only specific embodiment of the utility model, but architectural feature of the present utility model is not limited to this, any those skilled in the art is in field of the present utility model, and the variation of doing or modification all are encompassed among the scope of the claims of the present utility model.

Claims (3)

1. color steel with the pearlescent flake pigments layer; comprise cold-reduced sheet (1); the both sides that it is characterized in that described cold-reduced sheet (1) are coated with zinc coat or the aluminum-zinc alloy layer (2) that cold-reduced sheet is played the anodic protection effect; the outer surface of zinc coat or aluminum-zinc alloy layer is coated with chemical conversion layer (3), and the outer surface of chemical conversion layer is provided with pearlescent flake pigments layer (4).
2. the color steel with the pearlescent flake pigments layer according to claim 1, is characterized in that between described chemical conversion layer (3) and pearlescent flake pigments layer (4) being provided with epoxies or polyurethanes primary coat (5).
3. the color steel with the pearlescent flake pigments layer according to claim 1 and 2, the thickness that it is characterized in that described pearlescent flake pigments layer (4) is 30-50 μ m.
CN201320270553XU 2013-05-17 2013-05-17 Color plate with pearl powder pigment layer Expired - Fee Related CN203282941U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320270553XU CN203282941U (en) 2013-05-17 2013-05-17 Color plate with pearl powder pigment layer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320270553XU CN203282941U (en) 2013-05-17 2013-05-17 Color plate with pearl powder pigment layer

Publications (1)

Publication Number Publication Date
CN203282941U true CN203282941U (en) 2013-11-13

Family

ID=49539321

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320270553XU Expired - Fee Related CN203282941U (en) 2013-05-17 2013-05-17 Color plate with pearl powder pigment layer

Country Status (1)

Country Link
CN (1) CN203282941U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113442640A (en) * 2021-08-04 2021-09-28 深圳华美金属材料科技有限公司 Skin-feel coating plate with multicolor effect and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113442640A (en) * 2021-08-04 2021-09-28 深圳华美金属材料科技有限公司 Skin-feel coating plate with multicolor effect and preparation method thereof

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131113

Termination date: 20210517

CF01 Termination of patent right due to non-payment of annual fee