CN105713708A - Anti-rust lubricating canola oil for door lock and preparation method thereof - Google Patents

Anti-rust lubricating canola oil for door lock and preparation method thereof Download PDF

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CN105713708A
CN105713708A CN201610076662.6A CN201610076662A CN105713708A CN 105713708 A CN105713708 A CN 105713708A CN 201610076662 A CN201610076662 A CN 201610076662A CN 105713708 A CN105713708 A CN 105713708A
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parts
mentioned
oil
canola oil
stir
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孙奇
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Ningbo Meidai Import And Export Co Ltd
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Ningbo Meidai Import And Export Co Ltd
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    • C10M2215/02Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/06Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings
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  • Lubricants (AREA)

Abstract

The invention discloses anti-rust lubricating canola oil for a door lock.The canola oil is prepared from, by weight, 17-20 parts of canola oil, 100-110 parts of No.32 base oil, 0.1-0.4 part of naphthenic soap, 3-4 parts of Sorbitan monostearate, 0.7-1 part of polydimethylsiloxane, 5-7 parts of tetraethoxysilane, 1-2 parts of cera alba, 0.01-0.02 part of phenyl-2-naphthylamine, 6-9 parts of neutral dinonyl-naphthalenesulfonic aci barium salt, 4-5 parts of dodecenylsuccinic acid, 0.1-0.2 part of menthyl acetate, 0.6-2 parts of benzotriazole, 1-2 parts of sodium gluconate, 0.1-0.3 part of ainc acetylacetonate and 1-2 parts of 1-hydroxyethylidene-1,1-diphosphonic acid.The canola oil is added into lubricating oil so that the lubricating effect can be improved, sodium gluconate and benzotriazole are added so that corrosion resistance can be good, the storage life of refined oil is prolonged, and dodecenylsuccinic acid and neutral dinonyl-naphthalenesulfonic aci barium salt are added so that the anti-rust effect of the lubricating oil can be improved.The lubricating oil is safe, free of toxin, easy to clean and good in comprehensive performance.

Description

A kind of door lock anti-rust and lubrication Canola oil and preparation method thereof
Technical field
The invention mainly relates to antirust solution field, particularly relate to a kind of door lock anti-rust and lubrication Canola oil and system thereof Preparation Method.
Background technology
The easy corrosion of lock-up time length, bite is caused to cause key to rotate difficulty after inserting difficulty or inserting, The most just can drip appropriate lubricating oil in door lock keyhole, and traditional door lock lubricating oil greasy is strong, Viscosity is higher, it is more difficult to clean, and have possibly together with virulent volatile material, the health of human body is also made Become a certain degree of infringement.
Summary of the invention
The object of the invention is contemplated to make up the defect of prior art, it is provided that a kind of door lock anti-rust and lubrication mustard seed Oil and preparation method thereof.
The present invention is achieved by the following technical solutions:
A kind of door lock anti-rust and lubrication Canola oil, it is made up of the raw material of following weight parts:
Canola oil 17-20, No. 32 base oil 100-110, naphthenic soap 0.1-0.4, the smooth single tristearin of Pyrusussuriensis Acid esters 3-4, polydimethylsiloxane 0.7-1, tetraethyl orthosilicate 5-7, cera alba 1-2, N-phenyl-2-naphthalene Amine 0.01-0.02, neutral dinonyl naphthalene sulfonate barium 6-9, dodecenylsuccinic acid 4-5, menthyl acetate 0.1-0.2, BTA 0.6-2, sodium gluconate 1-2, zinc acetylacetonate 0.1-0.3, hydroxy ethylidene Di 2 ethylhexyl phosphonic acid 1-2.
The preparation method of a kind of door lock anti-rust and lubrication Canola oil, comprises the following steps:
(1) by above-mentioned cera alba thermoplastic, joining in the dehydrated alcohol of its weight 7-10 times, stirring is all Even, add naphthenic soap, insulated and stirred 3-5 minute at 70-80 DEG C, obtain saponification alcohol liquid;
(2) take the 50-60% of above-mentioned No. 32 base oil weight, add neutral dinonyl naphthalene sulfonate barium, stirring Uniformly, for antirust emulsion a;
(3) remaining No. 32 base oils are mixed with Canola oil, stir, add laurylene base fourth two Acid, for antirust emulsion b;
(4) above-mentioned antirust emulsion a, antirust emulsion b are mixed, add Pyrusussuriensis under stirring condition smooth single stearic Acid esters, 70-100 rev/min is stirred 10-15 minute, obtains composite antirust emulsion;
(5) above-mentioned BTA is joined in the dehydrated alcohol of its weight 5-7 times, stir, add Entering 1-hydroxy ethylidene-1,1-diphosphonic acid, rise high-temperature and be 60-70 DEG C, dropping concentration is the sulphuric acid of 96-98%, regulates pH For 1-3, stirring reaction 40-50 minute, obtain anticorrosion premixed liquid;
(6) by above-mentioned tetraethyl orthosilicate, menthyl acetate mixing, stir, join compound weight 6-10 times, concentration be 70-80% ethanol solution in, stir, be sequentially added into above-mentioned saponification alcohol liquid, Zinc acetylacetonate, rises high-temperature and is 70-80 DEG C, and dropping concentration is the ammonia of 20-25%, and regulation pH is 10-13, Insulation reaction 40-50 minute, obtains premix Ludox;
(7) by above-mentioned anticorrosion premixed liquid, premix Ludox mixing, stir, add above-mentioned composite antirust Emulsion, 300-400 rev/min is stirred 10-15 minute, dehydration, adds and remains each raw material, 600-700 rev/min Stir 20-30 minute, to obtain final product.
The invention have the advantage that
The lubricating oil of the present invention adds Canola oil, improves lubricant effect, adds sodium gluconate, benzene And triazole, there are good anti-corrosive properties, be delayed the pot-life of product oil, add laurylene base fourth two Dinonyl naphthalene sulfonate barium sour, neutral, improves the rust-proof effect of lubricating oil, uses tetraethyl orthosilicate to prepare silicon molten Glue, is blended with cera alba etc., improves finished product oil viscosity, and the lubricating oil safety non-toxic of the present invention is easy to clean, Good combination property.
Detailed description of the invention
Embodiment 1
A kind of door lock anti-rust and lubrication Canola oil, it is made up of the raw material of following weight parts:
20, No. 32 base oils 110 of Canola oil, naphthenic soap 0.4, sorbitan monostearate 4, poly-two Methylsiloxane 0.7, tetraethyl orthosilicate 5-7, cera alba 1, N-phenyl-2-naphthylamine 0.02, neutral dinonyl Naphthalene sulfonate barium 6, dodecenylsuccinic acid 5, menthyl acetate 0.2, BTA 0.6, sodium gluconate 1, zinc acetylacetonate 0.3,1-hydroxy ethylidene-1,1-diphosphonic acid 2.
The preparation method of a kind of door lock anti-rust and lubrication Canola oil, comprises the following steps:
(1) by above-mentioned cera alba thermoplastic, join in the dehydrated alcohol of its weight 10 times, stir, Add naphthenic soap, insulated and stirred 3 minutes at 80 DEG C, obtain saponification alcohol liquid;
(2) take the 60% of above-mentioned No. 32 base oil weight, add neutral dinonyl naphthalene sulfonate barium, stir, For antirust emulsion a;
(3) remaining No. 32 base oils are mixed with Canola oil, stir, add laurylene base fourth two Acid, for antirust emulsion b;
(4) above-mentioned antirust emulsion a, antirust emulsion b are mixed, add Pyrusussuriensis under stirring condition smooth single stearic Acid esters, 100 revs/min are stirred 15 minutes, obtain composite antirust emulsion;
(5) above-mentioned BTA is joined in the dehydrated alcohol of its weight 7 times, stir, add 1-hydroxy ethylidene-1,1-diphosphonic acid, rising high-temperature is 70 DEG C, and dropping concentration is the sulphuric acid of 98%, and regulation pH is 3, stirs Mix reaction 50 minutes, obtain anticorrosion premixed liquid;
(6) by above-mentioned tetraethyl orthosilicate, menthyl acetate mixing, stir, join compound weight 10 times, concentration be 80% ethanol solution in, stir, be sequentially added into above-mentioned saponification alcohol liquid, levulinic Ketone zinc, rising high-temperature is 80 DEG C, and dropping concentration is the ammonia of 25%, and regulation pH is 13, insulation reaction 50 Minute, obtain premix Ludox;
(7) by above-mentioned anticorrosion premixed liquid, premix Ludox mixing, stir, add above-mentioned composite antirust Emulsion, 300 revs/min are stirred 10-15 minute, dehydration, add and remain each raw material, 700 revs/min of stirrings 30 Minute, to obtain final product.

Claims (2)

1. a door lock anti-rust and lubrication Canola oil, it is characterised in that it is by the raw material of following weight parts Composition:
Canola oil 17-20, No. 32 base oil 100-110, naphthenic soap 0.1-0.4, the smooth single tristearin of Pyrusussuriensis Acid esters 3-4, polydimethylsiloxane 0.7-1, tetraethyl orthosilicate 5-7, cera alba 1-2, N-phenyl-2-naphthalene Amine 0.01-0.02, neutral dinonyl naphthalene sulfonate barium 6-9, dodecenylsuccinic acid 4-5, menthyl acetate 0.1-0.2, BTA 0.6-2, sodium gluconate 1-2, zinc acetylacetonate 0.1-0.3, hydroxy ethylidene Di 2 ethylhexyl phosphonic acid 1-2.
2. a preparation method for door lock anti-rust and lubrication Canola oil as claimed in claim 1, its feature It is, comprises the following steps:
(1) by above-mentioned cera alba thermoplastic, joining in the dehydrated alcohol of its weight 7-10 times, stirring is all Even, add naphthenic soap, insulated and stirred 3-5 minute at 70-80 DEG C, obtain saponification alcohol liquid;
(2) take the 50-60% of above-mentioned No. 32 base oil weight, add neutral dinonyl naphthalene sulfonate barium, stirring Uniformly, for antirust emulsion a;
(3) remaining No. 32 base oils are mixed with Canola oil, stir, add laurylene base fourth two Acid, for antirust emulsion b;
(4) above-mentioned antirust emulsion a, antirust emulsion b are mixed, add Pyrusussuriensis under stirring condition smooth single stearic Acid esters, 70-100 rev/min is stirred 10-15 minute, obtains composite antirust emulsion;
(5) above-mentioned BTA is joined in the dehydrated alcohol of its weight 5-7 times, stir, add Entering 1-hydroxy ethylidene-1,1-diphosphonic acid, rise high-temperature and be 60-70 DEG C, dropping concentration is the sulphuric acid of 96-98%, regulates pH For 1-3, stirring reaction 40-50 minute, obtain anticorrosion premixed liquid;
(6) by above-mentioned tetraethyl orthosilicate, menthyl acetate mixing, stir, join compound weight 6-10 times, concentration be 70-80% ethanol solution in, stir, be sequentially added into above-mentioned saponification alcohol liquid, Zinc acetylacetonate, rises high-temperature and is 70-80 DEG C, and dropping concentration is the ammonia of 20-25%, and regulation pH is 10-13, Insulation reaction 40-50 minute, obtains premix Ludox;
(7) by above-mentioned anticorrosion premixed liquid, premix Ludox mixing, stir, add above-mentioned composite antirust Emulsion, 300-400 rev/min is stirred 10-15 minute, dehydration, adds and remains each raw material, 600-700 rev/min Stir 20-30 minute, to obtain final product.
CN201610076662.6A 2016-02-02 2016-02-02 Anti-rust lubricating canola oil for door lock and preparation method thereof Pending CN105713708A (en)

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