CN102898845B - Anti-corrosion anti-rust wax composition for surface of automobile engine - Google Patents

Anti-corrosion anti-rust wax composition for surface of automobile engine Download PDF

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Publication number
CN102898845B
CN102898845B CN201210339656.7A CN201210339656A CN102898845B CN 102898845 B CN102898845 B CN 102898845B CN 201210339656 A CN201210339656 A CN 201210339656A CN 102898845 B CN102898845 B CN 102898845B
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China
Prior art keywords
wax composition
kerosene
automobile engine
solvent oil
rust
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CN201210339656.7A
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Chinese (zh)
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CN102898845A (en
Inventor
黄福川
卢朝霞
莫宇飞
梁景
粟满荣
李宏君
唐兴中
肖友程
李胜
蓝明新
唐彩珍
廖丹葵
赵中兴
卢誉远
林应强
曹传东
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Guangxi University
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Guangxi University
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Abstract

The invention discloses an anti-corrosion anti-rust wax composition for the surface of an automobile engine. The anti-corrosion anti-rust wax composition comprises, by mass, 5 to 6% of fully refining No. 70 paraffin, 2% of gum rosin, 1 to 2% of C9 petroleum resin, 4 to 3% of polyethylene, 2 to 3% of ethyl cellulose, 2 to 2.5% of ethene-vinyl acetate copolymer, 2% of silica bentonite, 5 to 7% of kerosene, 1 to 2% of aluminum powder and 0.5 to 1% of 2,6-di-tert-butyl-4-methylphenol, with the balance being No. 200 white solvent naphtha. The liquid anti-corrosion anti-rust wax composition for the surface of an automobile engine has stable performance and good high temperature resistance, does not influence the performance and the service life of a non-steel protective member of an automobile engine and guarantees high efficiency working of the engine.

Description

Motor car engine surface anticorrosion rust-proofing wax composition
Technical field
The present invention relates to a kind of motor car engine surface anticorrosion rust-proofing wax composition.
Background technology:
Motor car engine surface anticorrosion rust-proofing wax requires the stable performance of wax liquid, particularly has good resistance to elevated temperatures, and on protection rubber parts, plastic component and the nonferrous materials of motor car engine without impact, be difficult for adhering to.
Motor car engine surface spray coating process is conventionally arranged in the antiseptic and rustproof wax of car body surface and completes in same post, and post conditional request and car body surface antirust, anti-corrosive wax phase are same.
Summary of the invention
The technical problem to be solved in the present invention be to provide a kind of there is good resistance to elevated temperatures and on protection rubber parts, plastic component and the nonferrous materials on motor car engine surface without impact, the motor car engine surface anticorrosion rust-proofing wax composition be difficult for adhering to.
The present invention solves the problems of the technologies described above with following technical scheme:
Component and the mass percent of motor car engine surface anticorrosion rust-proofing wax composition are:
Component Content (mass percent)
Complete refining No. 70 paraffin 5%-6%
Gum resin 2%
C 9 petroleum resin 1%-2%
Polyethylene 4%-3%
Ethyl cellulose 2%-3%
Vinyl-vinyl acetate copolymer 2%-2.5%
Silicon-dioxide wilkinite 2%
Kerosene 5%-7%
Aluminium powder 1%-2%
2.6-ditertbutylparacresol 0.5%-1%
200# white solvent oil Surplus
The preparation method of motor car engine surface anticorrosion rust-proofing wax composition of the present invention is: will account for white solvent oil and the wax fusing of total mass 1/3rd, and be heated to 100-110 ℃, and under 30r-50r/min, constantly stir; Then the additive except kerosene is all added, and is heated to 120-125 ℃, with the same speed be constantly stirred to completely dispersed till; The white solvent oil that adds again surplus, constantly stirs and is cooled to room temperature, finally adds kerosene to stir 1h, static 24h.
Motor car engine surface anticorrosion rust-proofing wax composition of the present invention; by application Fuzzy AHP, select raw material and determine formula; the product wax liquid stable performance of preparing; resistance to elevated temperatures is good; do not affect performance and the life-span of the non-steel guard member of motor car engine, guaranteed the efficiency operation of engine.
Embodiment:
Embodiment 1:
Motor car engine surface anticorrosion rust-proofing wax composition is in harmonious proportion and is formed by following component and mass percent:
Component Content (mass percent)
Complete refining No. 70 paraffin 5%
Gum resin 2%
C 9 petroleum resin 1%
Polyethylene 3%
Ethyl cellulose 2%
Vinyl-vinyl acetate copolymer 2%
Silicon-dioxide wilkinite 2%
Kerosene 5%
Aluminium powder 1%
2.6-ditertbutylparacresol 0.5%
200# white solvent oil 76.5%
Embodiment 2:
Motor car engine surface anticorrosion rust-proofing wax composition is in harmonious proportion and is formed by following component and mass percent:
Component Content (mass percent)
Complete refining No. 70 paraffin 5.5%
Gum resin 2%
C 9 petroleum resin 1.5%
Polyethylene 3.5%
Ethyl cellulose 2.5%
Vinyl-vinyl acetate copolymer 2.3%
Silicon-dioxide wilkinite 2%
Kerosene 6%
Aluminium powder 1.5%
2.6-ditertbutylparacresol 0.7%
200# white solvent oil 72.5%
Embodiment 3:
Motor car engine surface anticorrosion rust-proofing wax composition is in harmonious proportion and is formed by following component and mass percent:
Component Content (mass percent)
Complete refining No. 70 paraffin 6%
Gum resin 2%
C 9 petroleum resin 2%
Polyethylene 4%
Ethyl cellulose 3%
Vinyl-vinyl acetate copolymer 2.5%
Silicon-dioxide wilkinite 2%
Kerosene 7%
Aluminium powder 2%
2.6-ditertbutylparacresol 1%
200# white solvent oil 68.5%
Through relevant department's check, the technical target of the product of embodiment 3 is as follows:

Claims (1)

1. a motor car engine surface anticorrosion rust-proofing wax composition, is characterized in that being comprised of following component and mass percent:
Component Mass percentage content Complete refining No. 70 paraffin 5%-6% Gum resin 2% C 9 petroleum resin 1%-2% Polyethylene 4%-3% Ethyl cellulose 2%-3% Vinyl-vinyl acetate copolymer 2%-2.5% Silicon-dioxide wilkinite 2% Kerosene 5%-7% Aluminium powder 1%-2% 2.6-ditertbutylparacresol 0.5%-1% 200# white solvent oil Surplus
Its preparation process is:
200# white solvent oil and the wax fusing that will account for total mass 1/3rd, be heated to 100-110 ℃, under 30r-50r/min, constantly stirs; Then the additive except kerosene is all added, and is heated to 120-125 ℃, be constantly stirred to completely dispersed till; The 200# white solvent oil that adds again surplus, constantly stirs and is cooled to room temperature, finally adds kerosene to stir 1h, static 24h.
CN201210339656.7A 2012-09-14 2012-09-14 Anti-corrosion anti-rust wax composition for surface of automobile engine Active CN102898845B (en)

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Application Number Priority Date Filing Date Title
CN201210339656.7A CN102898845B (en) 2012-09-14 2012-09-14 Anti-corrosion anti-rust wax composition for surface of automobile engine

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CN102898845A CN102898845A (en) 2013-01-30
CN102898845B true CN102898845B (en) 2014-12-03

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103173125B (en) * 2013-03-02 2016-01-13 富莱茵汽车部件有限公司 A kind of metal rust-proofing wax based on whiteruss and preparation method thereof
CN105086641A (en) * 2015-08-05 2015-11-25 安徽岍汧漆业有限公司 Powdered-aluminum chlorinated-rubber antirust paint and preparation method thereof
CN105968972A (en) * 2016-05-26 2016-09-28 合肥市田源精铸有限公司 High-performance metal anti-rust wax
CN108864940A (en) * 2018-08-10 2018-11-23 南京世界村汽车动力有限公司 A kind of Anti-corrosion anti-rust wax composition for surface of automobile engine and preparation method thereof
CN109486420B (en) * 2018-11-14 2020-10-16 上海帕卡兴产化工有限公司 High-low temperature resistant stable protective wax and preparation method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1210872A (en) * 1997-09-10 1999-03-17 中国石油化工总公司 Protective wax composite for automobile inner cavity and its preparing method

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1210872A (en) * 1997-09-10 1999-03-17 中国石油化工总公司 Protective wax composite for automobile inner cavity and its preparing method

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