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BMW grey finishing coat for motorcycle fuel tank

A technology of motorcycles and BMW, applied in the field of coatings, can solve the problems of high cost of motorcycle topcoats and affect consumer acceptance, and achieve the effect of good effect, guarantee of excellence, stability and performance

Inactive Publication Date: 2017-05-24
重庆明安机车配件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] BMW gray is deeply loved by consumers because of its elegant appearance, taste and dirt resistance. However, the color requirements of BMW gray are relatively high. At present, the color paste of this color mainly depends on imports, and it is produced according to this color paste The cost of motorcycle topcoat is relatively high, generally around 100-120 yuan / kg; BMW gray topcoat specially used for motorcycle fuel tanks in the domestic market is not satisfactory in terms of performance and color stability, which affects consumer acceptance

Method used

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  • BMW grey finishing coat for motorcycle fuel tank

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preparation example Construction

[0027] The present invention is described in detail as follows: a BMW gray topcoat for motorcycle fuel tanks, composed of A component and B component, the mass ratio of the A component to the B component is (10-20): 1, the described Component A includes the following components in parts by weight: pearl powder: 3-8 parts; iron red: 1-2 parts; aluminum silver paste: 1.5-2.5 parts; diluent: 10-20 parts; -85 parts; anti-settling agent: 0.1-1 part; leveling agent: 0.5-1.5 parts; the B component is a polyurethane curing agent; the preparation method of the BMW gray topcoat for the motorcycle oil tank includes the following steps :

[0028] 1) Add the acrylic resin and anti-sedimentation agent in the formulated amount into the disperser, and then stir at a high speed of 1000-3000r / min for 5-10min to obtain the base material;

[0029] 2) Add the formulated amount of aluminum silver paste, iron red, pearl powder, diluent and leveling agent into the stirring tank in sequence, and stir...

Embodiment 1

[0041] A BMW gray topcoat for a motorcycle oil tank, consisting of A component and B component, the mass ratio of the A component to the B component is 20:1, and the A component includes the following components in parts by weight: Pearlescent powder: 3 parts; Iron red: 1 part; Aluminum silver paste: 1.5 parts; Thinner: 15 parts; Hydroxy acrylic resin: 80 parts; Anti-settling agent: 0.5 parts; BASF 190 curing agent; the preparation method of the BMW gray topcoat for the motorcycle fuel tank comprises the steps:

[0042] 1) Add 80 parts of acrylic resin and 0.5 parts of anti-settling agent into the disperser, then stir at a high speed of 1000-3000r / min for 5-10min to obtain the base material;

[0043] 2) Add 1.5 parts of aluminum silver paste, 1 part of iron red, 3 parts of pearl powder, 15 parts of diluent and 0.5 parts of leveling agent into the stirring tank in sequence, and stir for 15-30 minutes at a speed of 20r / min-200r / min , to obtain mixed pigments and fillers;

[00...

Embodiment 2

[0048] A BMW gray finish paint for motorcycle oil tanks, composed of A component and B component, the mass ratio of the A component to the B component is 15:1, and the A component includes the following groups in parts by weight Points: pearl powder: 5 parts; iron red: 1.5 parts; aluminum silver paste: 2 parts; thinner: 15.5 parts; hydroxyacrylic resin: 75 parts; anti-settling agent: 0.5 parts; B component is polyurethane solidifying agent; The preparation method of BMW gray topcoat for described motorcycle fuel tank comprises the steps:

[0049] 1) Add 75 parts of acrylic resin and 0.5 part of anti-settling agent into the disperser, then stir at a high speed of 1000-3000r / min for 5-10min to obtain the base material;

[0050] 2) Add 2 parts of aluminum silver paste, 1.5 parts of iron red, 5 parts of pearl powder, 15.5 parts of diluent and 1 part of leveling agent into the stirring tank in sequence, and stir for 15-30min at the speed of 20r / min-200r / min , to obtain mixed pigme...

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Abstract

The invention discloses BMW grey finishing coat for a motorcycle fuel tank. The BMW grey finishing coat is prepared from a component A and a component B, and the mass ratio of the component A to the component B is (10-20):1. The component A is prepared from, by weight, 3-8 parts of pearl powder, 1-2 parts of iron oxide red, 1.5-2.5 parts of aluminum-silver pulp, 10-20 parts of diluent, 65-85 parts of hydroxy acrylic resin, 0.1-1 part of anti-settling agent and 0.5-1.5 parts of flatting agent. The component B is a polyurethane curing agent. A preparation method of the BMW grey finishing coat for the motorcycle fuel tank comprises the following steps that 1, a base material is prepared; 2, mixed pigment filler is prepared; 3, the base material in the step 1 is added into the mixed pigment filter in the step 2, and the BMW grey finishing coat for the motorcycle fuel tank is obtained after uniform mixing; 4, the component B is prepared. The BMW grey finishing coat for the motorcycle fuel tank has the advantages of being good in performance and color stability, low in cost and the like.

Description

technical field [0001] The invention belongs to the technical field of coatings, and in particular relates to a BMW gray finish paint for motorcycle fuel tanks. Background technique [0002] Coating is a material that can be coated on the surface of an object by different construction techniques to form a solid film with strong adhesion, certain strength and continuity. The film formed in this way is commonly called a coating film, also known as a paint film or a coating. [0003] Motorcycle is widely used because of its lightness and flexibility, and travels fast. The surface area of ​​paint-coated parts in motorcycles generally accounts for about 50% of the entire vehicle area. The appearance quality of motorcycles and the surface quality of paint-coated parts play a decisive role. Motorcycle fuel tank is an important part of motorcycle. The paint used on its surface not only requires bright colors, bright colors, high hardness, good wear resistance, good weather resista...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D175/04C09D7/12
CPCC08L2205/03C08L2205/035C09D175/04C09D7/61C09D7/65C08L77/00C08K13/02C08K2003/0812C08K2003/0806C08K2003/2272
Inventor 唐明新周朝伯
Owner 重庆明安机车配件有限公司
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