CN102925007A - Automobile bumper bar coating with reflection and dazzling effects - Google Patents

Automobile bumper bar coating with reflection and dazzling effects Download PDF

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Publication number
CN102925007A
CN102925007A CN2012104802182A CN201210480218A CN102925007A CN 102925007 A CN102925007 A CN 102925007A CN 2012104802182 A CN2012104802182 A CN 2012104802182A CN 201210480218 A CN201210480218 A CN 201210480218A CN 102925007 A CN102925007 A CN 102925007A
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China
Prior art keywords
coating
reflective
percent
bar coating
coloured effect
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CN2012104802182A
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CN102925007B (en
Inventor
朱忠敏
李白
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Dong Lai coating technology (Shanghai) Limited by Share Ltd
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Eastern Paint Technology (shanghai) Co Ltd
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Priority to CN201210480218.2A priority Critical patent/CN102925007B/en
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Abstract

The invention relates to an automobile bumper bar coating with the reflection and dazzling effects. The coating comprises the following raw materials in weight percent: 2-8 percent of chameleon nacrolacquer, 6-10 percent of reflecting coating dedicated glass powder, 10-20 percent of dimethylbenzene, 0.1-1 percent of wetting agent, 10-30 percent of resin, 30-50 percent of cellulose acetate butyrate, and 10-20 percent of butyl acetate. Compared with the prior art, the coating is richer in color, and has the colorful dazzling effect, so that an automobile adopting the coating and driving at night has the reflection effect in case of light illumination and has the obvious safety alarming function, as a result, a driver can be reminded to avoid a traffic accident; the changing colors can improve the value of the automobile itself; and moreover, coatings with different colors and effects can be made as per different requirements.

Description

A kind of nerf bar coating with reflective and fantasy coloured effect
Technical field
The present invention relates to a kind of coating, especially relate to a kind of nerf bar coating with reflective and fantasy coloured effect.
Background technology
At present; market nerf bar color mostly is pure color and metallic color two classes; attractive in appearance; protection; be worth upper obviously deficiency with embodiment automobile itself, color is too single to people's visual impact, also only is to have protected automobile itself aspect protection; the height that can not rise to protection automotive vehicle owner's life safety comes up, for the shortcomings such as value deficiency that promote automobile itself.
Summary of the invention
Purpose of the present invention is exactly that a kind of nerf bar coating with reflective and fantasy coloured effect and preparation method thereof is provided in order to overcome the defective that above-mentioned prior art exists.
Purpose of the present invention can be achieved through the following technical solutions:
A kind of nerf bar coating with reflective and fantasy coloured effect, this coating is comprised of the raw material of following weight percent:
Figure BDA00002450660400011
This coating is comprised of the raw material of following weight percent:
Figure BDA00002450660400012
Figure BDA00002450660400021
Described reflective coating special glass powder is the mixture of plumbous oxide, silicon-dioxide and titanium dioxide.
Described wetting agent is selected from commercially available BYK110 or BYK161.
Described resin is acrylic resin.
Described cellulose acetate butyrate is selected from commercially available CAB381-0.5 or one or more among the CAB381-1.
A kind of preparation method of the nerf bar coating with reflective and fantasy coloured effect, this preparation method may further comprise the steps:
(1) chameleon nacrolacquer, reflective coating special glass powder, dimethylbenzene and wetting agent are added in the container successively, stir into pasty state, prepare the first component;
(2) resin, cellulose acetate butyrate and N-BUTYL ACETATE are added in the first component successively, under 1000-2000 rev/min stirring velocity, stirring namely gets product.
Compared with prior art, the present invention has the following advantages:
One, color is abundanter, and with the fantasy coloured effect of seven color variable colors;
Two, automobile is when night running, has reflecting effect after the irradiate light, with obvious safe warning function, in time reminds the motorist, avoids traffic accident;
Three, seven color colors of change can promote the value of automobile itself;
Four, can make the coating of different color and effect according to different requirements.
Embodiment
The present invention is described in detail below in conjunction with specific embodiment.
Embodiment 1
A kind of nerf bar coating with reflective and fantasy coloured effect, this coating is comprised of the raw material of following weight percent: chameleon nacrolacquer 4, reflective coating special glass powder 8, dimethylbenzene 17.6, BYK110 0.4, acrylic resin (Bayer450) 20, cellulose acetate butyrate (CAB381-0.5) 40, N-BUTYL ACETATE 10.
Wherein, reflective coating special glass powder is the mixture of plumbous oxide, silicon-dioxide and titanium dioxide.
A kind of preparation method of the nerf bar coating with reflective and fantasy coloured effect, this preparation method may further comprise the steps:
(1) chameleon nacrolacquer, reflective coating special glass powder, dimethylbenzene and wetting agent are added in the container successively, stir into pasty state, prepare the first component;
(2) resin, cellulose acetate butyrate and N-BUTYL ACETATE are added in the first component successively, under 1000 rev/mins stirring velocity, stirring namely gets product.
Embodiment 2
A kind of nerf bar coating with reflective and fantasy coloured effect, this coating is comprised of the raw material of following weight percent: chameleon nacrolacquer 3, reflective coating special glass powder 6, dimethylbenzene 10, wetting agent (BYK161) 1, acrylic resin (nuplex1385) 30, cellulose acetate butyrate (CAB381-1) 30, N-BUTYL ACETATE 20.Wherein, reflective coating special glass powder is the mixture of plumbous oxide, silicon-dioxide and titanium dioxide.
A kind of preparation method of the nerf bar coating with reflective and fantasy coloured effect may further comprise the steps:
(1) chameleon nacrolacquer, reflective coating special glass powder, dimethylbenzene and wetting agent are added in the container successively, stir into pasty state, prepare the first component;
(2) resin, cellulose acetate butyrate and N-BUTYL ACETATE are added in the first component successively, under 1500 rev/mins stirring velocity, stirring namely gets product.
Embodiment 3
A kind of nerf bar coating with reflective and fantasy coloured effect, this coating is comprised of the raw material of following weight percent: chameleon nacrolacquer 8, reflective coating special glass powder 10, dimethylbenzene 11, wetting agent (BYK161) 1, acrylic resin (nuplex1385) 10, cellulose acetate butyrate (CAB381-0.5 and CAB381-1 be 1: 1 mixture by weight) 50, N-BUTYL ACETATE 10.
A kind of preparation method of the nerf bar coating with reflective and fantasy coloured effect may further comprise the steps:
(1) chameleon nacrolacquer, reflective coating special glass powder, dimethylbenzene and wetting agent are added in the container successively, stir into pasty state, prepare the first component,
(2) resin, cellulose acetate butyrate and N-BUTYL ACETATE are added in the first component successively, under 2000 rev/mins stirring velocity, stirring namely gets product.
Embodiment 4
A kind of nerf bar coating with reflective and fantasy coloured effect, this coating is comprised of the raw material of following weight percent: chameleon nacrolacquer 2, reflective coating special glass powder 10, dimethylbenzene 20, wetting agent (BYK161) 0.1, acrylic resin (nuplex1385) 20, cellulose acetate butyrate (CAB381-1) 33, N-BUTYL ACETATE 14.9.Wherein, reflective coating special glass powder is the mixture of plumbous oxide, silicon-dioxide and titanium dioxide.
A kind of preparation method of the nerf bar coating with reflective and fantasy coloured effect may further comprise the steps:
(1) chameleon nacrolacquer, reflective coating special glass powder, dimethylbenzene and wetting agent are added in the container successively, stir into pasty state, prepare the first component;
(2) resin, cellulose acetate butyrate and N-BUTYL ACETATE are added in the first component successively, under 1800 rev/mins stirring velocity, stirring namely gets product.

Claims (7)

1. nerf bar coating with reflective and fantasy coloured effect is characterized in that this coating is comprised of the raw material of following weight percent:
Figure FDA00002450660300011
2. a kind of nerf bar coating with reflective and fantasy coloured effect according to claim 1 is characterized in that this coating is comprised of the raw material of following weight percent:
Figure FDA00002450660300012
3. a kind of nerf bar coating with reflective and fantasy coloured effect according to claim 1 and 2 is characterized in that, described reflective coating special glass powder is the mixture of plumbous oxide, silicon-dioxide and titanium dioxide.
4. a kind of nerf bar coating with reflective and fantasy coloured effect according to claim 1 and 2 is characterized in that described wetting agent is selected from commercially available BYK110 or BYK161.
5. a kind of nerf bar coating with reflective and fantasy coloured effect according to claim 1 and 2 is characterized in that described resin is acrylic resin.
6. a kind of nerf bar coating with reflective and fantasy coloured effect according to claim 1 and 2 is characterized in that described cellulose acetate butyrate is selected from commercially available CAB381-0.5 or one or more among the CAB381-1.
7. the preparation method of a kind as the nerf bar coating with reflective and fantasy coloured effect according to claim 1 and 2 is characterized in that this preparation method may further comprise the steps:
(1) chameleon nacrolacquer, reflective coating special glass powder, dimethylbenzene and wetting agent are added in the container successively, stir into pasty state, prepare the first component;
(2) resin, cellulose acetate butyrate and N-BUTYL ACETATE are added in the first component successively, under 1000-2000 rev/min stirring velocity, stirring namely gets product.
CN201210480218.2A 2012-11-22 2012-11-22 Automobile bumper bar coating with reflection and dazzling effects Active CN102925007B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110951326A (en) * 2019-10-23 2020-04-03 广东华斓汽车材料研究院 Automobile bumper coating, preparation method and equipment

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005081225A (en) * 2003-09-08 2005-03-31 Calsonic Kansei Corp Method of manufacturing plastic automobile component having metallic feeling
CN101348638A (en) * 2008-08-28 2009-01-21 庄晓明 High-efficiency reflective paint
CN102051102A (en) * 2009-11-09 2011-05-11 李新春 Noctilucent powder paint

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005081225A (en) * 2003-09-08 2005-03-31 Calsonic Kansei Corp Method of manufacturing plastic automobile component having metallic feeling
CN101348638A (en) * 2008-08-28 2009-01-21 庄晓明 High-efficiency reflective paint
CN102051102A (en) * 2009-11-09 2011-05-11 李新春 Noctilucent powder paint

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110951326A (en) * 2019-10-23 2020-04-03 广东华斓汽车材料研究院 Automobile bumper coating, preparation method and equipment

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Address after: No. 1221 Xinhe Road, Jiading Industrial Zone, Shanghai, 201807

Patentee after: Dong Lai coating technology (Shanghai) Limited by Share Ltd

Address before: 201807 No. 1221 Xin He Lu, North Jiading Industrial Zone, Jiading District, Shanghai.

Patentee before: Eastern paint technology (Shanghai) Co., Ltd.