Phenolic resin modified metal protection anti-rust non-drying oil and preparation method thereof
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A technology of phenolic resin and tert-butylphenol formaldehyde resin, which is applied in the field of phenolic resin-modified metal protection anti-rust non-drying oil and its preparation field, can solve the problems of reduced protective ability, easy dripping, low metal adhesion, etc. The effect of slowing down the electrode reaction, not easy to drip, and high peeling strength
Active Publication Date: 2019-03-01
SHANDONG NORTH MODERN CHEM IND
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Problems solved by technology
[0005] First of all, the metal adhesion of metal protection antirust oil is low, and there are finger touches after spraying, and the transfer after collision will cause damage, which reduces its protection ability; secondly, the existing metal protection antirust oil has finger touch transfer, and it is easy to drip after spraying Therefore, a kind of anti-rust oil with high adhesion to metal, not easy to transfer and damage during packaging and transportation, has good salt spray resistance and corrosion resistance, and can have a good protective effect on metal needs to be developed urgently
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Embodiment 1
[0026] A phenolic resin modified metal protection anti-rust non-drying oil, composed of the following raw materials: No. 200 solvent oil 15kg, polyisobutylene 8kg, ethylene-propylene copolymer 5kg, lanolin 5kg, petroleum calcium sulfonate 5kg, dodecenyl Succinic acid 0.1kg, calcium carbonate 22kg, carbon black 1kg, magnesium carbonate 1kg, potassium aluminum silicate 8kg, manganese dioxide 0.01kg, nickel oxide 0.01kg, barium chromate 0.01kg, p-tert-butylphenol formaldehyde resin 8kg and bentonite 1kg.
Embodiment 2
[0028] A phenolic resin modified metal protection anti-rust non-drying oil, composed of the following raw materials: toluene 22kg, polyisobutylene 12kg, base oil 2.5kg, ethylene-propylene copolymer 10kg, lanolin 10kg, petroleum calcium sulfonate 10kg, twelve Alkenyl succinic acid 0.8kg, calcium carbonate 30kg, carbon black 2kg, magnesium carbonate 4kg, potassium aluminum silicate 15kg, manganese dioxide 0.08kg, nickel oxide 0.05kg, barium chromate 0.05kg, p-tert-butylphenol formaldehyde resin 18kg and bentonite 2kg.
Embodiment 3
[0030] A phenolic resin modified metal protection anti-rust non-drying oil, composed of the following raw materials: turpentine 18kg, polyisobutylene 9kg, base oil 1kg, ethylene-propylene copolymer 6kg, lanolin 9kg, petroleum calcium sulfonate 6kg, dodecene Succinic acid 0.7kg, calcium carbonate 24kg, carbon black 1.2kg, magnesium carbonate 2kg, potassium aluminum silicate 10kg, manganese dioxide 0.03kg, nickel oxide 0.04kg, barium chromate 0.02kg, p-tert-butylphenol formaldehyde resin 10kg and bentonite 1.8kg.
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Abstract
The invention discloses phenolic resin modified metal protection anti-rust non-drying oil and a preparation method thereof. The phenolic resin modified metal protection anti-rust non-drying oil is prepared from the following raw materials: a solvent, polyisobutene, base oil, ethylene-propylene copolymer, wool grease, calcium petroleum sulfonate, dodecyl phenyl succinic acid, calcium carbonate andthe like. The solvent is at least one of 200# solvent oil or methylbenzene or turpentine. According to the phenolic resin modified metal protection anti-rust non-drying oil, the compatibility of all materials is good, the film-forming property is high, the bonding strength between an oil film and metal parts is high, the peel strength is high, the adhesive force is high, the metal part is not prone to damage in the packaging and transportation process, the salt mist performance can reach 840h, and the requirements of the metal parts for the adhesive force and salt mist resistance of the non-drying oil are met. The phenolic resin modified metal protection anti-rust non-drying oil can not be transferred after finger tough and collision, is not prone to dripping after being sprayed, and greatly improves the protection capacity to the metal parts.
Description
technical field [0001] The invention relates to the technical field of paints and coatings, in particular to a phenolic resin modified metal protection anti-rust non-drying oil and a preparation method thereof. Background technique [0002] Metal protection antirust oil is composed of solvents, antirust substances, corrosion inhibitors, film-forming substances, etc. It needs excellent adhesion and salt spray resistance to protect the metal surface well. However, the current antirust oil for metal protection is generally dry oil, and non-drying oil is prone to oil layer transfer and damage due to low adhesion to metal, which reduces its antirust effect, and rust occurs in hot and humid environments, affecting products quality. [0003] At present, due to the low adhesion of metal protection antirust oil to metal during the film forming process, especially for non-drying oil, the agent is easily damaged during the packaging and transportation of parts, so the corresponding pr...
Claims
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