CN109370740A - A kind of derusting loosening agent - Google Patents
A kind of derusting loosening agent Download PDFInfo
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- CN109370740A CN109370740A CN201811479860.2A CN201811479860A CN109370740A CN 109370740 A CN109370740 A CN 109370740A CN 201811479860 A CN201811479860 A CN 201811479860A CN 109370740 A CN109370740 A CN 109370740A
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
- C10M169/04—Mixtures of base-materials and additives
- C10M169/045—Mixtures of base-materials and additives the additives being a mixture of compounds of unknown or incompletely defined constitution and non-macromolecular compounds
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/04—Elements
- C10M2201/041—Carbon; Graphite; Carbon black
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/06—Metal compounds
- C10M2201/065—Sulfides; Selenides; Tellurides
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/06—Metal compounds
- C10M2201/065—Sulfides; Selenides; Tellurides
- C10M2201/066—Molybdenum sulfide
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/04—Well-defined cycloaliphatic compounds
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/02—Hydroxy compounds
- C10M2207/021—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/02—Hydroxy compounds
- C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
- C10M2207/026—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings with tertiary alkyl groups
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- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/04—Ethers; Acetals; Ortho-esters; Ortho-carbonates
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- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/04—Ethers; Acetals; Ortho-esters; Ortho-carbonates
- C10M2207/046—Hydroxy ethers
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- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/10—Carboxylix acids; Neutral salts thereof
- C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
- C10M2207/125—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids
- C10M2207/127—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids polycarboxylic
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- C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
- C10M2211/02—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen and halogen only
- C10M2211/022—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen and halogen only aliphatic
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- C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
- C10M2211/02—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen and halogen only
- C10M2211/024—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen and halogen only aromatic
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- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/22—Heterocyclic nitrogen compounds
- C10M2215/223—Five-membered rings containing nitrogen and carbon only
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- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
- C10M2219/044—Sulfonic acids, Derivatives thereof, e.g. neutral salts
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- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/04—Detergent property or dispersant property
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- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
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- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/12—Inhibition of corrosion, e.g. anti-rust agents or anti-corrosives
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Abstract
A kind of derusting loosening agent, it belongs to metal-derusting and anticorrosion field.The technical problem to be solved in the present invention is screw or bolt since etching problem leads to the problem of being not easy to loosen, easily twisting into two parts.The present invention is mainly made of solvent, bleeding agent, lubricant and antirust agent, and parts by weight are respectively 10~50 parts of solvent, 30~50 parts of bleeding agent, 10~20 parts of lubricant, 10~20 parts of antirust agent；Wherein the ingredient of antirust agent includes dimethoxymethane, ethylene glycol monobutyl ether, dodecenylsuccinic acid, alkaline dinonyl naphthalene sulfonate barium, isobutanol, 1,2- cyclohexyl dicarboxylic acid oxalic acid, liquid benzotriazole fatty acid amine salt, 2,6- di-t-butyl mixed phenol.The present invention has the function of pine rust, derusting, infiltration, lubrication and corrosion-resistant, solves the problems, such as that traditional disassembly processing difficulty is big, effect is poor and workpiece causes useless rate high, can save bolt looseness time cost, improve working efficiency.
Description
Technical field
The invention belongs to metal-derustings and anticorrosion field；More particularly to the compatibility component and its ratio of a kind of loosening agent that derusts
Example.
Background technique
In work, agricultural production and people's daily life, the metal and metal that are encountered, metal and it is nonmetallic between connect it is big
It is mostly to be connected and fixed by screw or this kind of fastener of bolt.Due to conserving less than moisture and various pollutions in working environment
The corrosion of factor makes securing member be oxidized corrosion rust extremely, screw or bolt is caused to be not easy the consequence for loosening, easily twisting into two parts.Solution
Certainly the conventional approach of problem is the processing modes such as machine oil immersion, the oxygen blast of acid material burn into, sawing, large labor intensity, the used time at
This height and workpiece cause useless rate high.
Summary of the invention
It is an object of the present invention to provide a kind of with pine rust, derusting, permeates, the derusting loosening agent of lubrication and anti-corrosion function.
The invention is realized by the following technical scheme:
A kind of derusting loosening agent, a kind of derusting loosening agent is mainly by solvent, bleeding agent, lubricant and antirust agent
It being made, parts by weight are respectively 10~50 parts of solvent, 30~50 parts of bleeding agent, 10~20 parts of lubricant, and 10~20
The antirust agent of part；Wherein the ingredient of antirust agent includes dimethoxymethane, ethylene glycol monobutyl ether, dodecenylsuccinic acid, alkali
Property dinonyl naphthalene sulfonate barium, isobutanol, 1,2- cyclohexyl dicarboxylic acid oxalic acid, liquid benzotriazole fatty acid amine salt, 2, the tertiary fourth of 6- bis-
Base mixed phenol.
A kind of derusting loosening agent of the present invention, in the antirust agent parts by weight of dimethoxymethane be 40~
45 parts, the parts by weight of ethylene glycol monobutyl ether are 25~35 parts, and the parts by weight of dodecenylsuccinic acid are 8~15 parts, alkali
Property dinonyl naphthalene sulfonate barium parts by weight be 8~12 parts, the parts by weight of isobutanol are 8~10 parts, 1,2- cyclohexyl dicarboxylic acid
The parts by weight of oxalic acid are 0.3~1 part, and the parts by weight of liquid benzotriazole fatty acid amine salt are 0.2~0.5 part, 2,6- bis-
The parts by weight of tert-butyl mixed phenol are 0.1~0.4 part.
A kind of derusting loosening agent of the present invention, the parts by weight of dimethoxymethane are 40 in the antirust agent
Part, the parts by weight of ethylene glycol monobutyl ether are 30 parts, and the parts by weight of dodecenylsuccinic acid are 10 parts, alkaline dinonyl naphthalene
The parts by weight of barium sulfonate are 10 parts, and the parts by weight of isobutanol are 9 parts, and the parts by weight of 1,2- cyclohexyl dicarboxylic acid oxalic acid are
0.5 part, the parts by weight of liquid benzotriazole fatty acid amine salt are 0.3 part, and the parts by weight of 2,6- di-t-butyl mixed phenols are 0.2
Part.
A kind of derusting loosening agent of the present invention, the solvent are No. 260 solvent naphthas.
A kind of derusting loosening agent of the present invention, the bleeding agent are No. 45 transformer oil, o-dichlorohenzene, curing
Carbon, hexahydrotoluene, trichloro ethylene one or more of mixtures.
A kind of derusting loosening agent of the present invention, in the bleeding agent parts by weight of No. 45 transformer oil be 10~
20 parts, the parts by weight of o-dichlorohenzene are 0~7 part, and the parts by weight of carbon disulfide are 0~10 part, the weight of hexahydrotoluene
Number is 4~15 parts, and the parts by weight of trichloro ethylene are 5~10 parts.
A kind of derusting loosening agent of the present invention, the lubricant are superfine graphite powder, ultra-fine molybdenum disulphide powder, surpass
One or more of mixtures of thin curing tungsten powder.
A kind of derusting loosening agent of the present invention, the granularity of the superfine graphite powder are 6~10 μm, ultra-fine two sulphur
0.5~1.5 μm of granularity for changing molybdenum powder, 0.7~1.5 μm of the granularity of ultra-fine curing tungsten powder.
A kind of derusting loosening agent of the present invention, the parts by weight of the superfine graphite powder are 5~12 parts, ultra-fine two
The parts by weight for vulcanizing molybdenum powder are 0~5 part, and the parts by weight of ultra-fine curing tungsten powder are 0~5 part.
A kind of derusting loosening agent of the present invention, purity > 92wt% of the dimethoxymethane.
A kind of derusting loosening agent of the present invention, after evenly mixing by solvent, bleeding agent, lubricant and antirust agent, system
Obtain a kind of derusting loosening agent.
Beneficial effects of the present invention are as follows:
A kind of derusting loosening agent of the present invention, application method be on the screw or bolt of rust corrosion spraying described in
A kind of derusting loosening agent pine can be given to corrosion location rapidly in 1~8min after spraying or infiltration according to corrosion degree
Rust, derusting, infiltration, lubrication, can eliminate the disassembly processing side of the complexity such as machine oil immersion, the oxygen blast of acid material burn into, sawing
Formula, meanwhile, there is friendly influence on natural environment and working environment.
A kind of derusting loosening agent of the present invention, rust cleaning efficiency highest can reach 86.34%.
A kind of derusting loosening agent of the present invention, in component without containing fluorochlorohydrocarbon class compound (CFCs,
Chlorofluorocarbons) and it is known it is carcinogenic to the mankind and environment harmful first kind solvent, penetration is strong, can quickly
Iron rust can be penetrated into, in greasy dirt absurd creature, can rapid recovery there is very strong lubricating action；With antirust function, can effectively prevent after
Continuous corrosion；Has the function of cleaning metal surface.
A kind of derusting loosening agent of the present invention solves the problems, such as that traditional disassembly processing difficulty height and effect are poor,
Bolt looseness time cost can be saved, working efficiency is improved.
Specific embodiment
Specific embodiment 1:
A kind of derusting loosening agent, a kind of derusting loosening agent is mainly by solvent, bleeding agent, lubricant and antirust agent
It is made, parts by weight are respectively 10 parts of solvent, 50 parts of bleeding agent, 20 parts of lubricant, 20 parts of antirust agent；Wherein prevent
The ingredient of rust agent include dimethoxymethane, ethylene glycol monobutyl ether, dodecenylsuccinic acid, alkaline dinonyl naphthalene sulfonate barium,
Isobutanol, 1,2- cyclohexyl dicarboxylic acid oxalic acid, liquid benzotriazole fatty acid amine salt, 2,6- di-t-butyl mixed phenol.
A kind of derusting loosening agent described in present embodiment, the parts by weight of dimethoxymethane are in the antirust agent
40 parts, the parts by weight of ethylene glycol monobutyl ether are 30 parts, and the parts by weight of dodecenylsuccinic acid are 10 parts, alkaline dinonyl
The parts by weight of naphthalene sulfonate barium are 10 parts, and the parts by weight of isobutanol are 9 parts, the parts by weight of 1,2- cyclohexyl dicarboxylic acid oxalic acid
It is 0.5 part, the parts by weight of liquid benzotriazole fatty acid amine salt are 0.3 part, and the parts by weight of 2,6- di-t-butyl mixed phenols are
0.2 part.
A kind of derusting loosening agent described in present embodiment, the solvent are No. 260 solvent naphthas.
A kind of derusting loosening agent described in present embodiment, the bleeding agent are No. 45 transformer oil, o-dichlorohenzene, two
Nitric sulfid, hexahydrotoluene, trichloro ethylene mixture, the parts by weight of No. 45 transformer oil are 20 in the bleeding agent
Part, the parts by weight of o-dichlorohenzene are 6 parts, and the parts by weight of carbon disulfide are 10 parts, and the parts by weight of hexahydrotoluene are 4
Part, the parts by weight of trichloro ethylene are 10 parts.
A kind of derusting loosening agent described in present embodiment, the lubricant are superfine graphite powder, ultra-fine molybdenum disulfide
The mixture of powder, ultra-fine curing tungsten powder.
A kind of derusting loosening agent described in present embodiment, the granularity of the superfine graphite powder is 6~10 μm, ultra-fine
0.5~1.5 μm of the granularity of molybdenum disulphide powder, 0.7~1.5 μm of the granularity of ultra-fine curing tungsten powder.
A kind of derusting loosening agent described in present embodiment, 10 parts of the parts by weight of the superfine graphite powder, ultra-fine two
The parts by weight for vulcanizing molybdenum powder are 5 parts, and the parts by weight of ultra-fine curing tungsten powder are 5 parts.
A kind of derusting loosening agent described in present embodiment, purity > 92wt% of the dimethoxymethane.
A kind of derusting loosening agent described in present embodiment, after spraying 3min, can loose bolts, derusting rate is
65.86%.
Specific embodiment 2:
A kind of derusting loosening agent, a kind of derusting loosening agent is mainly by solvent, bleeding agent, lubricant and antirust agent
It is made, parts by weight are respectively 20 parts of solvent, 50 parts of bleeding agent, 15 parts of lubricant, 15 parts of antirust agent；Wherein prevent
The ingredient of rust agent include dimethoxymethane, ethylene glycol monobutyl ether, dodecenylsuccinic acid, alkaline dinonyl naphthalene sulfonate barium,
Isobutanol, 1,2- cyclohexyl dicarboxylic acid oxalic acid, liquid benzotriazole fatty acid amine salt, 2,6- di-t-butyl mixed phenol.
A kind of derusting loosening agent described in present embodiment, the parts by weight of dimethoxymethane are in the antirust agent
40 parts, the parts by weight of ethylene glycol monobutyl ether are 30 parts, and the parts by weight of dodecenylsuccinic acid are 10 parts, alkaline dinonyl
The parts by weight of naphthalene sulfonate barium are 10 parts, and the parts by weight of isobutanol are 9 parts, the parts by weight of 1,2- cyclohexyl dicarboxylic acid oxalic acid
It is 0.5 part, the parts by weight of liquid benzotriazole fatty acid amine salt are 0.3 part, and the parts by weight of 2,6- di-t-butyl mixed phenols are
0.2 part.
A kind of derusting loosening agent described in present embodiment, the solvent are No. 260 solvent naphthas.
A kind of derusting loosening agent described in present embodiment, the bleeding agent be No. 45 transformer oil, hexahydrotoluene,
The mixture of trichloro ethylene, the parts by weight of No. 45 transformer oil are 20 parts in the bleeding agent, the weight of hexahydrotoluene
Number is 15 parts, and the parts by weight of trichloro ethylene are 5 parts.
A kind of derusting loosening agent described in present embodiment, the lubricant are superfine graphite powder, ultra-fine molybdenum disulfide
The mixture of powder.
A kind of derusting loosening agent described in present embodiment, the granularity of the superfine graphite powder is 6~10 μm, ultra-fine
0.5~1.5 μm of the granularity of molybdenum disulphide powder.
A kind of derusting loosening agent described in present embodiment, 10 parts of the parts by weight of the superfine graphite powder, ultra-fine two
The parts by weight for vulcanizing molybdenum powder are 5 parts.
A kind of derusting loosening agent described in present embodiment, purity > 92wt% of the dimethoxymethane.
A kind of derusting loosening agent described in present embodiment, after spraying 1min, can loose bolts, derusting rate is
84.01%.
Specific embodiment 3:
A kind of derusting loosening agent, a kind of derusting loosening agent is mainly by solvent, bleeding agent, lubricant and antirust agent
It is made, parts by weight are respectively 30 parts of solvent, 40 parts of bleeding agent, 20 parts of lubricant, 10 parts of antirust agent；Wherein prevent
The ingredient of rust agent include dimethoxymethane, ethylene glycol monobutyl ether, dodecenylsuccinic acid, alkaline dinonyl naphthalene sulfonate barium,
Isobutanol, 1,2- cyclohexyl dicarboxylic acid oxalic acid, liquid benzotriazole fatty acid amine salt, 2,6- di-t-butyl mixed phenol.
A kind of derusting loosening agent described in present embodiment, the parts by weight of dimethoxymethane are in the antirust agent
40 parts, the parts by weight of ethylene glycol monobutyl ether are 30 parts, and the parts by weight of dodecenylsuccinic acid are 10 parts, alkaline dinonyl
The parts by weight of naphthalene sulfonate barium are 10 parts, and the parts by weight of isobutanol are 9 parts, the parts by weight of 1,2- cyclohexyl dicarboxylic acid oxalic acid
It is 0.5 part, the parts by weight of liquid benzotriazole fatty acid amine salt are 0.3 part, and the parts by weight of 2,6- di-t-butyl mixed phenols are
0.2 part.
A kind of derusting loosening agent described in present embodiment, the solvent are No. 260 solvent naphthas.
A kind of derusting loosening agent described in present embodiment, the bleeding agent are No. 45 transformer oil, o-dichlorohenzene, two
Nitric sulfid, hexahydrotoluene, trichloro ethylene mixture, the parts by weight of No. 45 transformer oil are 10 in the bleeding agent
Part, the parts by weight of o-dichlorohenzene are 7 parts, and the parts by weight of carbon disulfide are 8 parts, and the parts by weight of hexahydrotoluene are 5 parts,
The parts by weight of trichloro ethylene are 10 parts.
A kind of derusting loosening agent described in present embodiment, the lubricant are superfine graphite powder, ultra-fine molybdenum disulfide
The mixture of powder, ultra-fine curing tungsten powder.
A kind of derusting loosening agent described in present embodiment, the granularity of the superfine graphite powder is 6~10 μm, ultra-fine
0.5~1.5 μm of the granularity of molybdenum disulphide powder, 0.7~1.5 μm of the granularity of ultra-fine curing tungsten powder.
A kind of derusting loosening agent described in present embodiment, 12 parts of the parts by weight of the superfine graphite powder, ultra-fine two
The parts by weight for vulcanizing molybdenum powder are 3 parts, and the parts by weight of ultra-fine curing tungsten powder are 5 parts.
A kind of derusting loosening agent described in present embodiment, purity > 92wt% of the dimethoxymethane.
A kind of derusting loosening agent described in present embodiment, after infiltrating 5min, can loose bolts, derusting rate is
86.34%.
Specific embodiment 4:
A kind of derusting loosening agent, a kind of derusting loosening agent is mainly by solvent, bleeding agent, lubricant and antirust agent
It is made, parts by weight are respectively 40 parts of solvent, 35 parts of bleeding agent, 15 parts of lubricant, 10 parts of antirust agent；Wherein prevent
The ingredient of rust agent include dimethoxymethane, ethylene glycol monobutyl ether, dodecenylsuccinic acid, alkaline dinonyl naphthalene sulfonate barium,
Isobutanol, 1,2- cyclohexyl dicarboxylic acid oxalic acid, liquid benzotriazole fatty acid amine salt, 2,6- di-t-butyl mixed phenol.
A kind of derusting loosening agent described in present embodiment, the parts by weight of dimethoxymethane are in the antirust agent
40 parts, the parts by weight of ethylene glycol monobutyl ether are 30 parts, and the parts by weight of dodecenylsuccinic acid are 10 parts, alkaline dinonyl
The parts by weight of naphthalene sulfonate barium are 10 parts, and the parts by weight of isobutanol are 9 parts, the parts by weight of 1,2- cyclohexyl dicarboxylic acid oxalic acid
It is 0.5 part, the parts by weight of liquid benzotriazole fatty acid amine salt are 0.3 part, and the parts by weight of 2,6- di-t-butyl mixed phenols are
0.2 part.
A kind of derusting loosening agent described in present embodiment, the solvent are No. 260 solvent naphthas.
A kind of derusting loosening agent described in present embodiment, the bleeding agent are No. 45 transformer oil, o-dichlorohenzene, two
Nitric sulfid, hexahydrotoluene, trichloro ethylene mixture, the parts by weight of No. 45 transformer oil are 10 in the bleeding agent
Part, the parts by weight of o-dichlorohenzene are 5 parts, and the parts by weight of carbon disulfide are 5 parts, and the parts by weight of hexahydrotoluene are 10
Part, the parts by weight of trichloro ethylene are 5 parts.
A kind of derusting loosening agent described in present embodiment, the lubricant are superfine graphite powder, ultra-fine tungsten disulfide
The mixture of powder.
A kind of derusting loosening agent described in present embodiment, the granularity of the superfine graphite powder is 6~10 μm, ultra-fine
0.7~1.5 μm of the granularity of curing tungsten powder.
A kind of derusting loosening agent described in present embodiment, 10 parts of the parts by weight of the superfine graphite powder, ultra-fine two
The parts by weight for vulcanizing tungsten powder are 5 parts.
A kind of derusting loosening agent described in present embodiment, purity > 92wt% of the dimethoxymethane.
A kind of derusting loosening agent described in present embodiment, after infiltrating 8min, can loose bolts, derusting rate is
80.14%.
Specific embodiment 5:
A kind of derusting loosening agent, a kind of derusting loosening agent is mainly by solvent, bleeding agent, lubricant and antirust agent
It is made, parts by weight are respectively 50 parts of solvent, 30 parts of bleeding agent, 10 parts of lubricant, 10 parts of antirust agent；Wherein prevent
The ingredient of rust agent include dimethoxymethane, ethylene glycol monobutyl ether, dodecenylsuccinic acid, alkaline dinonyl naphthalene sulfonate barium,
Isobutanol, 1,2- cyclohexyl dicarboxylic acid oxalic acid, liquid benzotriazole fatty acid amine salt, 2,6- di-t-butyl mixed phenol.
A kind of derusting loosening agent described in present embodiment, the parts by weight of dimethoxymethane are in the antirust agent
40 parts, the parts by weight of ethylene glycol monobutyl ether are 30 parts, and the parts by weight of dodecenylsuccinic acid are 10 parts, alkaline dinonyl
The parts by weight of naphthalene sulfonate barium are 10 parts, and the parts by weight of isobutanol are 9 parts, the parts by weight of 1,2- cyclohexyl dicarboxylic acid oxalic acid
It is 0.5 part, the parts by weight of liquid benzotriazole fatty acid amine salt are 0.3 part, and the parts by weight of 2,6- di-t-butyl mixed phenols are
0.2 part.
A kind of derusting loosening agent described in present embodiment, the solvent are No. 260 solvent naphthas.
A kind of derusting loosening agent described in present embodiment, the bleeding agent are No. 45 transformer oil, o-dichlorohenzene, first
The mixture of butylcyclohexane, trichloro ethylene, the parts by weight of No. 45 transformer oil are 10 parts in the bleeding agent, o-dichlorohenzene
Parts by weight be 5 parts, the parts by weight of hexahydrotoluene are 10 parts, and the parts by weight of trichloro ethylene are 5 parts.
A kind of derusting loosening agent described in present embodiment, the lubricant are superfine graphite powder, ultra-fine molybdenum disulfide
The mixture of powder, ultra-fine curing tungsten powder.
A kind of derusting loosening agent described in present embodiment, the granularity of the superfine graphite powder is 6~10 μm, ultra-fine
0.5~1.5 μm of the granularity of molybdenum disulphide powder, 0.7~1.5 μm of the granularity of ultra-fine curing tungsten powder.
A kind of derusting loosening agent described in present embodiment, 5 parts of the parts by weight of the superfine graphite powder, ultra-fine two sulphur
The parts by weight for changing molybdenum powder are 3 parts, and the parts by weight of ultra-fine curing tungsten powder are 2 parts.
A kind of derusting loosening agent described in present embodiment, purity > 92wt% of the dimethoxymethane.
A kind of derusting loosening agent described in present embodiment, after spraying 2min, can loose bolts, derusting rate is
70.03%.
Verifying to a kind of derusting loosening agent performance described prepared by above embodiment one to embodiment five, into
Derusting of having gone quantifies the qualitative comparative test with loosening easy degree after descaling bolts, comparative example: used descaling bolts pine
Dynamic agent is certain brand product of stochastic buying in the market, and the results are shown in Table 1:
The derusting loosening agent Contrast on effect table of table 1
Note: test specimen is steel structure connection fastening M12X100 national standard coarse thread bolt group.
Standard example is to weigh to 24 groups of completely new bolt groups, the averagely heavy 104.98g of bolt, the averagely heavy 16.63g of nut.
Rating test is 121.61g with bolt group standard weights.
*: being unscrewed using the reinforcing of long arm of force tool.
*: unscrewed using long arm of force tool.
* *: unscrewed using the reinforcing of short arm of force tool.
* * *: unscrewed using short arm of force tool.
* * * *: after unscrewing using tool, hand disassembly can be used.
, it can be seen that a kind of derusting loosening agent described prepared by embodiment one to embodiment five, is removed from table 1
Rust efficiency highest can reach 86.34%.A kind of derusting loosening agent can be used in loosening become rusty dead hinge, bolt, spiral shell
On the metal fastenings and structural member such as silk, the metal for becoming rusty dead and non-metallic fasteners and structural member can also be solved the problems, such as, and have
Prevent the function of getting rusty again.A kind of derusting loosening agent solves that traditional disassembly processing difficulty is big, effect is poor and workpiece
The problem for causing useless rate high, can save bolt looseness time cost, improve working efficiency, bring great convenience to production and living.
Claims (10)
1. a kind of derusting loosening agent, it is characterised in that: a kind of derusting loosening agent is mainly by solvent, bleeding agent, lubrication
Agent and antirust agent are made, and parts by weight are respectively 10~50 parts of solvent, 30~50 parts of bleeding agent, 10~20 parts of lubrication
Agent, 10~20 parts of antirust agent；Wherein the ingredient of antirust agent includes dimethoxymethane, ethylene glycol monobutyl ether, laurylene base
Succinic acid, alkaline dinonyl naphthalene sulfonate barium, isobutanol, 1,2- cyclohexyl dicarboxylic acid oxalic acid, liquid benzotriazole fatty acid amine salt, 2,
6- di-t-butyl mixed phenol.
2. a kind of derusting loosening agent according to claim 1, it is characterised in that: dimethoxymethane in the antirust agent
Parts by weight be 40~45 parts, the parts by weight of ethylene glycol monobutyl ether are 25~35 parts, the weight of dodecenylsuccinic acid
Number is 8~15 parts, and the parts by weight of alkaline dinonyl naphthalene sulfonate barium are 8~12 parts, and the parts by weight of isobutanol are 8~10
Part, the parts by weight of 1,2- cyclohexyl dicarboxylic acid oxalic acid are 0.3~1 part, and the parts by weight of liquid benzotriazole fatty acid amine salt are
0.2~0.5 part, the parts by weight of 2,6- di-t-butyl mixed phenols are 0.1~0.4 part.
3. a kind of derusting loosening agent according to claim 2, it is characterised in that: dimethoxymethane in the antirust agent
Parts by weight be 40 parts, the parts by weight of ethylene glycol monobutyl ether are 30 parts, and the parts by weight of dodecenylsuccinic acid are 10
Part, the parts by weight of alkaline dinonyl naphthalene sulfonate barium are 10 parts, and the parts by weight of isobutanol are 9 parts, 1,2- cyclohexyl dicarboxylic acid two
The parts by weight of acetic acid are 0.5 part, and the parts by weight of liquid benzotriazole fatty acid amine salt are 0.3 part, the mixing of 2,6- di-t-butyls
The parts by weight of phenol are 0.2 part.
4. a kind of derusting loosening agent according to claim 1 or 2, it is characterised in that: the solvent is No. 260 solvents
Oil.
5. a kind of derusting loosening agent according to claim 1 or 2, it is characterised in that: the bleeding agent is No. 45 transformations
Device oil, o-dichlorohenzene, carbon disulfide, hexahydrotoluene, trichloro ethylene one or more of mixtures.
6. a kind of derusting loosening agent according to claim 4, it is characterised in that: No. 45 transformer oil in the bleeding agent
Parts by weight be 10~20 parts, the parts by weight of o-dichlorohenzene are 0~7 part, and the parts by weight of carbon disulfide are 0~10 part,
The parts by weight of hexahydrotoluene are 4~15 parts, and the parts by weight of trichloro ethylene are 5~10 parts.
7. a kind of derusting loosening agent according to claim 1 or 2, it is characterised in that: the lubricant is superfine graphite
Powder, ultra-fine molybdenum disulphide powder, ultra-fine curing tungsten powder one or more of mixtures.
8. a kind of derusting loosening agent according to claim 6, it is characterised in that: the granularity of the superfine graphite powder is
6~10 μm, 0.5~1.5 μm of the granularity of ultra-fine molybdenum disulphide powder, 0.7~1.5 μm of the granularity of ultra-fine curing tungsten powder.
9. a kind of derusting loosening agent according to claim 6, it is characterised in that: the parts by weight of the superfine graphite powder
It is 5~12 parts, the parts by weight of ultra-fine molybdenum disulphide powder are 0~5 part, and the parts by weight of ultra-fine curing tungsten powder are 0~5 part.
10. a kind of derusting loosening agent according to claim 1 or 2, it is characterised in that: the dimethoxymethane it is pure
Degree > 92wt%.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112143545A (en) * | 2020-08-10 | 2020-12-29 | 河南海利未来科技有限公司 | Antirust lubricating bolt loosening agent and preparation method thereof |
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