CN107556861A

CN107556861A - A kind of automobile metallic finishe

Info

Publication number: CN107556861A
Application number: CN201710926331.1A
Authority: CN
Inventors: 梁荣铿
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-10-07
Filing date: 2017-10-07
Publication date: 2018-01-09

Abstract

A kind of automobile metallic finishe, is prepared from the following raw materials in parts by weight：36~45 parts of phenolic aldehyde insulating varnish, 15~20 parts of ethylenediamine tetra-acetic acid, 18~23 parts of urethane level acetic anhydride butyl ester, 5~10 parts of SCA anti-sags resin, 1~5 part of butanol, 2~8 parts of 150 aromatic solvents of S, 1~100 part of water, 2~5 parts of amino resins, 10~20 parts of high temperature levelling agent, 5~8 parts of titanium dioxide, 2~6 parts of short oil alkyd, 10~13 parts of vinyl ester resin, 0.1~0.9 part of formamide, 12~18 parts of boron sikicate aluminum, 0.3~1.5 part of organoclay, 6~10 parts of styrene, 7~12 parts of aramid fiber short fibre, 4~7 parts of styrene series thermoplastic elastomer, 1.3~2.5 parts of cobalt iso-octoate catalyst；It is an advantage of the invention that：Increase the practicality and durability of paint.

Description

A kind of automobile metallic finishe

Technical field

The present invention relates to a kind of automobile metallic finishe, belong to paint technology field.

Background technology

The appearance of automobile must smear paint, and it mainly plays a part of to protect and decorated, traditional paint generally existing Smell weight, easily come off, be perishable, it is not environmentally friendly enough the problems such as, can not meet requirement of the consumer to paint, because This increases the practicality and durability of paint, to improve the antiseptic property of automobile, it is necessary to improve the formula of original paint.

The content of the invention

It is an object of the invention to provide a kind of automobile metallic finishe.

The problem to be solved in the present invention is traditional paint generally existing smell weight, easily comes off, be perishable, not environmentally friendly enough The problems such as.

To realize the purpose of the present invention, the technical solution adopted by the present invention is：

A kind of automobile metallic finishe, is prepared from the following raw materials in parts by weight：36~45 parts of phenolic aldehyde insulating varnish, ethylenediamine tetraacetic 15~20 parts of acetic acid, 18~23 parts of urethane level acetic anhydride butyl ester, 5~10 parts of SCA anti-sags resin, 1~5 part of butanol, S-150 2~8 parts of aromatic solvent, 1~100 part of water, 2~5 parts of amino resins, 10~20 parts of high temperature levelling agent, 5~8 parts of titanium dioxide, short oil 2~6 parts of alkyd, 10~13 parts of vinyl ester resin, 0.1~0.9 part of formamide, 12~18 parts of boron sikicate aluminum, organoclay 0.3~ 1.5 parts, 6~10 parts of styrene, 7~12 parts of aramid fiber short fibre, 4~7 parts of styrene series thermoplastic elastomer, cobalt iso-octoate catalysis 1.3~2.5 parts of agent.

Above-mentioned anti-corrosion automobile coating, is prepared from the following raw materials in parts by weight：40 parts of phenolic aldehyde insulating varnish, ethylenediamine tetrem 16 parts of acid, 21 parts of urethane level acetic anhydride butyl ester, 510 parts of SCA anti-sags resin, 4 parts of butanol, 6 parts of S-150 aromatic solvents, water 16 parts, 5 parts of amino resins, 11 parts of high temperature levelling agent, 6 parts of titanium dioxide, 3 parts of short oil alkyd, 11 parts of vinyl ester resin, formamide 0.2 part, 15 parts of boron sikicate aluminum, 1 part of organoclay, 7 parts of styrene, 7 parts of aramid fiber short fibre, 5 parts of styrene series thermoplastic elastomer, 1.8 parts of cobalt iso-octoate catalyst.

It is an advantage of the invention that：The crosslink density of this formula is good, and coating late hardness is high, mechanical performance, and ageing properties are excellent It is different, and be not easy peeling after drying and do not break；Add aramid fiber short fibre so that paint has certain pressure resistance after drying Degree；Add amino resins so that paint sticky moderate performance.

Embodiment

With reference to embodiment, the present invention is further illustrated.

A kind of embodiment 1, automobile metallic finishe of the present invention, is prepared from the following raw materials in parts by weight：Phenolic aldehyde insulating varnish 40 Part, 16 parts of ethylenediamine tetra-acetic acid, 21 parts of urethane level acetic anhydride butyl ester, 510 parts of SCA anti-sags resin, 4 parts of butanol, S-150 virtues 6 parts of hydrocarbon solvent, 16 parts of water, 5 parts of amino resins, 11 parts of high temperature levelling agent, 6 parts of titanium dioxide, 3 parts of short oil alkyd, vinyl esters tree 11 parts of fat, 0.2 part of formamide, 15 parts of boron sikicate aluminum, 1 part of organoclay, 7 parts of styrene, 7 parts of aramid fiber short fibre, polystyrene heat 5 parts of thermoplastic elastic, 1.8 parts of cobalt iso-octoate catalyst.

A kind of embodiment 2, automobile metallic finishe, is prepared from the following raw materials in parts by weight：44 parts of phenolic aldehyde insulating varnish, second two 20 parts of amine tetraacethyl, 22 parts of urethane level acetic anhydride butyl ester, 9 parts of SCA anti-sags resin, 5 parts of butanol, S-150 aromatic solvents 7 Part, 22 parts of water, 4 parts of amino resins, 11 parts of high temperature levelling agent, 7 parts of titanium dioxide, 5 parts of short oil alkyd, 12 parts of vinyl ester resin, 0.9 part of formamide, 18 parts of boron sikicate aluminum, 1.3 parts of organoclay, 9 parts of styrene, 11 parts of aramid fiber short fibre, polystyrene thermoplasticity 7 parts of elastomer, 2.0 parts of cobalt iso-octoate catalyst.

Claims

1. a kind of automobile metallic finishe, it is characterized in that：It is prepared from the following raw materials in parts by weight：36~45 parts of phenolic aldehyde insulating varnish, 15~20 parts of ethylenediamine tetra-acetic acid, 18~23 parts of urethane level acetic anhydride butyl ester, 5~10 parts of SCA anti-sags resin, butanol 1~5 Part, 2~8 parts of S-150 aromatic solvents, 1~100 part of water, 2~5 parts of amino resins, 10~20 parts of high temperature levelling agent, titanium dioxide 5~ 8 parts, 2~6 parts of short oil alkyd, 10~13 parts of vinyl ester resin, 0.1~0.9 part of formamide, 12~18 parts of boron sikicate aluminum, have 0.3~1.5 part of machine soil, 6~10 parts of styrene, 7~12 parts of aramid fiber short fibre, 4~7 parts of styrene series thermoplastic elastomer are different Sad 1.3~2.5 parts of Co catalysts.

2. a kind of automobile metallic finishe according to claim 1, it is characterized in that：It is prepared from the following raw materials in parts by weight：Phenol 40 parts of aldehyde insulating varnish, 16 parts of ethylenediamine tetra-acetic acid, 21 parts of urethane level acetic anhydride butyl ester, 510 parts of SCA anti-sags resin, fourth 4 parts of alcohol, 6 parts of S-150 aromatic solvents, 16 parts of water, 5 parts of amino resins, 11 parts of high temperature levelling agent, 6 parts of titanium dioxide, short oil alkyd 3 Part, 11 parts of vinyl ester resin, 0.2 part of formamide, 15 parts of boron sikicate aluminum, 1 part of organoclay, 7 parts of styrene, aramid fiber short fibre 7 Part, 5 parts of styrene series thermoplastic elastomer, 1.8 parts of cobalt iso-octoate catalyst.