Nanometer graphite lubricant for copper and aluminum wiredrawing and preparation method thereof
A technology of nano-graphite and lubricant, which is applied in the direction of lubricating composition and petroleum industry, etc. It can solve the problems of evaporation and smoke of oil products, deterioration of on-site environment, slow heat dissipation of lubricating oil, etc., and achieves fast heat transfer speed and cooling effect Good, the effect of small temperature rise
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[0014] A copper-aluminum drawing nano-graphite lubricant, made of the following raw materials (kg) in parts by weight: castor oil potassium soap 2, chlorinated paraffin 13, boric acid 2, ricinoleic acid polyester 1, zinc cyanurate 1, methyl Triethoxysilane 2, anti-scorch agent CTP 2, epoxy linseed oil 2, nano-graphite 0.1, film-forming aid 2, water 130;
[0015] The film-forming aid is made of the following raw materials in parts by weight (kg): benzoquinone 0.2, styrene 6, tert-butyl hydroperoxide 0.2, itaconate 3, silane coupling agent KH550 1, 1- Hydroxyethyl-2-oleyl imidazoline 3;
[0016] The preparation method is: mix styrene and itaconate, stir, add tert-butyl hydroperoxide and benzoquinone, stir and react for 45-60 minutes, then add 1-hydroxyethyl-2-oleyl imidazoline, Stir the reaction, the reaction temperature is 70-80°C, after 30-40 minutes of reaction, add the silane coupling agent KH550, and stir the reaction for 1-2 hours; that is.
[0017] Preparation of wire d...
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