KR100707754B1 - Novel multi-purpose rust preventative and penetrant - Google Patents

Abstract

Penetrants and coating composition concentrates for metals with improved corrosion inhibition. The composition comprises about 2 to about 5 weight percent ashless acid rust inhibitor, about 25 to about 50 weight percent neutral alkaline earth metal sulfonate corrosion inhibitor component, about 25 to about 50 weight percent phosphorus corrosion inhibitor component, and Processing oil components.

Description

Novel Multi-Purpose Rust Inhibitor and Penetrant {NOVEL MULTI-PURPOSE RUST PREVENTATIVE AND PENETRANT}

Further advantages of the present invention will become apparent with reference to the description of the detailed implementation when considered in connection with the following drawings, wherein like reference numerals designate like elements throughout the several views.

1 is a schematic representation of a quadrilateral wear test comparing a commercial preparation to a formulation according to the specification;

2 is a schematic representation of extreme pressure abrasion test according to Procedure A comparing a commercial preparation and a formulation according to the specification;

3 is a schematic representation of extreme pressure abrasion comparison test according to process B comparing a commercial preparation and a formulation according to specification;

4 is a schematic representation of a pin and non-block abrasion test comparing a commercial preparation to a formulation according to the specification;

5 is a schematic representation of a boundary friction coefficient versus wear trace test comparing a commercial preparation to a formulation according to the specification;

6 is a graphical representation of a lubricity versus wear trace test comparing a commercial preparation to a formulation according to the specification;

7 is a schematic representation of a dielectric strength test comparing a commercial preparation to a formulation according to the specification;

8 is a schematic representation of a nut and bolt torque test comparing a commercial preparation to a formulation according to the specification; And

9 is a schematic representation of a creep test comparing a commercial preparation to a formulation according to the specification.

[Technical Field]

The following specification relates to industrial and household multi-purpose rust inhibitor and penetrant formulations.

[Background]

Industrial and home environments often require the use of lubricants useful for a variety of purposes, such as loosening bolts, reducing squeaking noises of hinges and other moving objects, dehydrating electrical components, and the like. The lubricant mentioned in the present invention can be applied as a "light duty lubricant" by spraying or otherwise to the metal surface and the moving part to reduce corrosion of the part and temporarily lubricate the part. The lubricant has the effect of reducing corrosion of the part by removing water or moisture on the surface of the part.

The light load lubricant also preferably has a surface tension that allows the lubricant to effectively coat the surface of the portion. The viscosity of the lubricant must be relatively low in order for the lubricant to penetrate between loosely spaced parts and to loosen or lubricate. In many cases, the lubricant has a major component consisting of an oily diluent having a relatively high volatility.

Unfortunately, conventional light load lubricants that are effective in reducing corrosion of metal parts, reducing wear and reducing squeaking noise often have to be reapplied to the part. While the volatility of the lubricant is preferred for some applications where a relatively oil free portion is required, the volatility is somewhat less desirable in other applications where a lubricant is required for continued use in extended periods of time.

Despite the wide variety of commonly used light load lubricants, there is a continuing need for improved light load lubricants with improved multifunction properties.

Summary of this implementation

With regard to the above, in one embodiment of the present specification, penetrant and coating composition concentrates for metals with improved corrosion inhibitory properties have been described. The composition comprises about 2 to about 5 weight percent ashless rust inhibitor component, about 25 to about 50 weight percent neutral alkaline earth metal sulfonate corrosion inhibitor component, about 25 to about 50 weight percent phosphorus corrosion inhibitor component, And process oil components.

In another embodiment, a method of inhibiting corrosion of a metal surface is provided by applying a corrosion inhibiting composition to the metal surface. The composition comprises about 2 to about 5 weight percent ashless rust inhibitor component, about 25 to about 50 weight percent neutral alkaline earth metal sulfonate salt corrosion inhibitor component, and about 25 to about 50 weight percent phosphorus corrosion inhibitor component. , And processed oil ingredients.

In another implementation, a method of lubrication and protection of a movable part from corrosion is provided. The process comprises about 2 to about 5 weight percent ashless rust inhibitor component, about 25 to about 50 weight percent neutral alkaline earth metal sulfonate salt corrosion inhibitor component, about 25 to about 50 weight percent phosphorus corrosion inhibitor composition Applying to the movable portion a corrosion inhibiting composition containing the component and the process oil component.

An advantage of the embodiments described herein is that the composition has improved corrosion protection. Another advantage of the compositions described herein is that the compositions have improved lubricity over an extended period of time. A further advantage of the compositions described herein is that the compositions are miscible with lightweight to medium weight diluent oils to increase the flowability of the use of the compositions in a wide range of applications.

Detailed description of this implementation

A feature of the compositions described herein is that the compositions contain multiple corrosion or rust inhibiting components that are different from the conventional products. The corrosion and rust inhibiting components complement each other to provide good corrosion inhibition and wear. Another feature of the compositions described herein is that the compositions can be easily formulated for different uses. The composition may be provided as a concentrate and may be combined with a diluent to provide a composition with the desired viscosity. Other compositions described herein also contain a tackifier component that enhances the composition's ability to remain on the treated surface for extended periods of time.

For the purposes of the present invention, the term "light load" means only to exclude engine and gear trains, and transmission lubricants, lubricants for high speed heavy load applications. Application of all other lubricants is meant to be encompassed by the term "light load".

As stated above, the penetrant and coating compositions and the methods described herein comprise at least three rust or corrosion inhibiting components, namely ashless rust inhibitor components, neutral alkaline earth metal sulfonate corrosion inhibitor components, and phosphorus corrosion. Inhibitor inhibitor components. The components are provided in a process oil mixture.

Ashless Acid Rust Inhibitor Ingredients

Ashless rust inhibitor components are derived from the reaction products of monocarboxylic acids, at least one polyalkylene amine per molecule rather than intramolecular alkylene groups, and succinic acid or succinic anhydride. The reaction product may be a linear or branched alkyl or alkenyl succinic acid / anhydride ester reacted with substituted imidazolines of the formula:

Wherein R ¹ is an alkyl group of 1 to about 12 carbon atoms or of 6 to about 12 carbon atoms Is selected from an aryl group, R ² is selected from H, lower C _1-4 alkyl groups, hydroxyalkyl groups such as hydroxyethyl groups, or alkylaminoalkyl groups having from 1 to about 4 carbon atoms in the alkyl sector). Suitable ashless rust inhibitor components are commercially available from Ethyl Corporation of Richmond, Virginia under the tradename HiTEC ^® 536 Performance Additive.

The ashless acid rust inhibitor component may have a total acid value (TAN) in the range of about 50 to about 60 mg KOH / g. The reaction product is described in Birke's US Pat. No. 4,101,429 and Godici's 6,043,199.

There is a small amount of ashless acid rust inhibitor component in the formulation. Thus, the amount of ashless acidic rust inhibitor is present in the range of about 2 to about 5 weight percent based on the weight of the total composition concentrate. The concentrate is diluted with a diluent and a tackifier to provide a finished penetrant and coating composition containing from about 0.1 to about 1.0 weight percent of the ashless rust inhibitor component.

Neutral Metal Sulfonate Corrosion Inhibitor Components

The neutral metal sulfonate corrosion inhibitor component can be selected from alkali and alkaline earth metal sulfonates. Alkaline earth metal sulfonates are derived from sulfonic acids, in particular petroleum sulfonic acid or alkylated benzene sulfonic acid. Useful sulfonic acids from which the neutral alkaline earth metal sulfonate salts are prepared have a number average molecular weight of about 250-1500, about 400-1100, or about 440-600. Examples of specific sulfonic acids include mahogany sulfonic acid, petrolatum sulfonic acid, aliphatic sulfonic acid and cycloaliphatic sulfonic acid. Suitable sulfonic acids are alkali sulfonic acids such as alkylbenzenes or alkylnaphthalenes (alkyl groups of _{10 to 30} C). High molecular weight alkyls derived from alkylation with polyolefins (eg polybutene) having molecular weights of about 2000 or less can be used somewhat slightly to prepare hydrocarboyl sulfonic acids in the above molecular weight range but are still useful. Other suitable sulfonic acids are also the alkali sulfonic acids mentioned as alkylbenzene sulfonic acids.

Alkyl sulfonic acids can be prepared by conventional methods of alkylating benzene, toluene or naphthalene or aromatic mixtures with olefins (eg polyolefins) containing from 10 to about 30 carbon atoms or more. Most suitable olefins are cracked-wax olefins, propylene trimers and tetramers and olefin derivatives derived from aluminum alkyl chain growth. Alkylation is effected using Friedel-Crafts (eg AlCl ₃ or BF ₃ ) catalysts. The alkylaromatic mixture predominantly contains mono- and di-alkyl products. The alkyl aromatic is then sulfonated by known methods such as by reaction with sulfuric acid, fuming sulfuric acid, sulfur trioxide, and the like.

The sulfonic acids that can be used are octadecylbenzene sulfonic acid, didodecylbenzene sulfonic acid, docosylbenzene sulfonic acid, triacylbenzene sulfonic acid, dodecyloctadecylbenzene sulfonic acid, didecylbenzene sulfonic acid, dodecyl naphthalene sulfonic acid, Hexadecylnaphthalene sulfonic acid, dinonylbenzene sulfonic acid, mixtures thereof, and the like.

Hydrocarbyl sulfonic acid may have a number average molecular weight of about 250-1500. Suitable hydrocarbyl sulfonic acids, alkylbenzene sulfonic acids may, for example, have an average molecular weight number of about 400-1100 and further examples of about 440-600.

Neutral alkaline earth metal sulfonates were prepared by neutralizing sulfonic acids with alkaline earth metal bases to form alkaline earth metal sulfonate salts. The method provides a product having a total base (TBN) of less than about 50, for example about 0.

Neutral calcium petroleum sulfonate or alkylaryl (eg alkylbenzene) sulfonates can be used. The product is prepared by neutralizing the corresponding petroleum sulfonic acid or alkylated benzene sulfonic acid with calcium base to form calcium sulfonate salts. The neutral calcium sulfonate is available from Ethyl Corporation under the trade name HiTEC ^® 614 Performance Additive.

 The amount of neutral alkaline earth metal sulfonate component in the formulation is in the range of about 25 to about 50 weight percent based on the total weight of the composition concentrate. The concentrate is diluted with a diluent and a tackifier to provide a finished penetrant and coating composition containing about 2 to about 10 weight percent of the neutral alkaline earth metal sulfonate component.

Phosphorus Corrosion Inhibitor Components

The third corrosion inhibiting component in the formulation is a phosphorus corrosion inhibitor component. The corrosion inhibitor can be selected from aryl phosphates, alkali phosphates, and arylalkyl phosphates and is combined with alkyl phenols and dimer acids. Phosphates of the general formula

(RO) ₃ PO

Wherein each R is independently a phenyl or alkyl-substituted phenyl group. Non-limiting examples include dimethyl (monophenyl) phosphate wherein phenyl groups are substituted with up to 6 carbon atoms as up to 3 lower alkyl radicals from phenols such as ortho-, meta-, or para-cresol; Xylenols such as 2,3-dimethyl-phenol, 3,4-dimethyl-phenol, 3,5-dimethyl-phenol, 2,6-dimethyl-phenol, 2,4-dimethylphenol, and 2,5-dimethyl phenol; The straight or branched chain alkyl group includes mono ethyl, -propyl, isopropyl, -butyl, -amyl, or -hexyl-phenol in the ortho, meta or para position. Similarly di- and trialkyl substituted phenols such as 2,4-dimethyl-5-t-butyl-phenol, 2,4-dimethyl-6 ethyl-phenol and 2-methyl-4,5-diethyl-phenol .

The phenolic constituents of the mixture are, for example, 2,6-di-tert-butylphenol, a mixture of tertiary butylated phenols, 2,6-di-tert-butyl-4-methylphenol, 4 , 4'-methylenebis (2,6-di-tert-butylphenol), 2,2'-methylenebis (4-methyl-6-tert-butylphenol), mixed methylene-crosslinked polyalkyl phenol, and 4 , 4'-thiobis (2-methyl-6-tert-butylphenol). N, N'-di-sec-butyl-p-phenylenediamine, 4-iso-propylaminodiphenyl amine, phenyl-naphthyl amine, and ring-alkylated diphenylamines may also be used.

Dimer acid components of the mixture include oil-soluble monocarboxylic acids such as 2-ethylhexanoic acid, lauric acid, myristic acid, palmitic acid, oleic acid, linoleic acid, linolenic acid ( dimers and trimers made from linolenic acid, behenic acid, cerotic acid, and the like, and oil-soluble polycarboxylic acids such as tall oil fatty acids, oleic acid, linoleic acid, and the like. Include body acid. Other suitable corrosion inhibitors include, for example, alkenylsuccinic acids having alkenyl groups of at least C ₁₀ , such as tetrapropenylsuccinic acid, tetradecenylsuccinic acid, hexadecenylsuccinic acid and the like; Long chain α, ω-dicarboxylic acids in the molecular weight range of about 600 to about 3000; And other similar materials. Products of this type are available from various commercial sources, such as dimers and trimer acids sold under the tradename HYSTRENE of the Humco Chemical Division of Witco Chemical Corporation and sold under the tradename EMPOL of Emery Chemicals.

The phosphorus corrosion inhibitor component is available under the tradename HiTEC ^® 515 Performance Additive from Ethyl Corporation.

 The amount of phosphorus corrosion inhibitor component in the formulation is in the range of about 25 to about 50 weight percent of the total weight of the composition concentrate. The concentrate may be diluted with a diluent and a tackifier to provide a finished penetrant and coating composition comprising about 2 to about 10 weight percent of the phosphorus corrosion inhibitor component.

Optional ingredient

It may also be useful to include other corrosion inhibitor components in the composition. The component may be a single compound or a mixture of compounds with corrosion inhibition of metallic surfaces. For example, compounds such as thiazoles, triazoles, and thiadiazoles can be used in combination with the above. Examples of such compounds include benzotriazole, tolytriazole, octyltriazole, decyltriazole, dodecyltriazole, 2-mercaptobenzothiazole, 2,5-dimercapto-1,3,4- Thiadiazole, 2-mercapto-5-hydrocarbylthio-1,3,4-thiadiazole, 2-mercapto-5-hydrocarbyldithio-1,3,4-thiadiazole, 2 , 5-bis (hydrocarbylthio) -1,3,4-thiadiazole, and 2,5- (bis) hydrocarbyl-dithio), 1,3,4-thiadiazole. Such compounds are generally synthesized from hydrazine and carbon disulfide by known procedures. See, for example, US Pat. No. 2,765,289; 2,749,311; 2,760,933; 2,850,453; 2,910,439; 3,663,561; And 3,840,549. Other types of corrosion inhibitors are known and suitable for use in such compositions. Suitable corrosion inhibitors include ether amines; Acid phosphates; Amines; Polyethoxylated compounds such as ethoxylated amines, ethoxylated and / or propoxylated phenols, and ethoxylated alcohols; Imidazoline and the like. Materials of this type are well known to those skilled in the art, and many of these materials are available for commercial use.

Other useful types of corrosion inhibitors are alkenyl succinic acid and alkenyl succinic anhydride corrosion inhibitors such as, for example, tetrapropenyl succinic acid, tetrapropenyl succinic anhydride, tetradecenyl succinic acid, tetradecenyl succinic anhydride, hexadecenyl succinic acid, Hexadecenyl succinic anhydride and the like. Also having alcohols such as polyglycol and having 8 to 24 carbon atoms Also useful are semiesters of alkenyl succinic acids with alkenyl groups.

Base oils and thinners

 The components of the penetrant and coating composition described above were formulated with base oils. The base oil may be provided by a combination of petroleum distillates and aromatic organic solvents from a light to heavy solvent extract neutral base stock. Suitable solvents are mineral spirits, white spirits, and Stoddard solvents (also known as VARSOL and TEXSOLVE).

Suitable diluents are very light solvent extracted neutral base stocks (eg, EC 100, EC 135 or 150 SN); Suitable process oils are light to medium solvent extracted neutral base stocks (eg 100SN or 150SN). All diluents and base oils are commercially available from ExxonMobil Oil Corporation of Fairfax, VA.

 The amount of base oil and / or diluent in the formulation will vary depending on whether a concentrate or a fully formulated mixture is provided. In the concentrate, the formulation may contain about 15 to about 40% by weight processed oil. The fully formulated mixture may contain about 10 to about 30 weight percent 150 neutral base stock, about 2 to about 5 weight percent processing oil, and about 50 to about 75 weight percent mineral spirits.

adhesive

The adhesive component can be included in the formulation. The tackifier provides increased tendency of the penetrant and coating composition to remain on the treated surface. The wide variety of oil soluble adhesives is not limited, but may be used containing olefin hydrocarbon tackifiers, tall oil rosin esters, polymerized rosin, phenolic resins, ethylene-propylene copolymers, and the like. Suitable tackifiers are olefinic materials such as high molecular weight olefins or polyolefins having a number average molecular weight of about 1,000,000 to about 2,000,000. Suitable tackifiers are polyisobutylenes. As stated above, the pressure-sensitive adhesive may be provided as a mixture of processed oil or diluent. The tackifier is sold under the tradename HiTEC ^® 152 Performance Additive of Ethyl Corporation. The amount of tackifier in the fully formulated penetrant and coating formulation ranges from about 0.1 to about 1.0 weight percent based on the total weight of the formulation.

The components used in the formulation of the compositions described herein can be formulated individually or in various matches with the base oil. For example, all components can be combined simultaneously using component concentrates (ie, adding diluents such as hydrocarbon solvents to the components). In the form of component concentrates, the use of the component concentrates benefits the mutual compatibility given by the combination of components. In addition, the use of concentrates reduces the mixing time and reduces the possibility of blending defects.

Formulations described in the present invention are determined in comparison to the commercially available preparations if the formulations meet or exceed the required properties of the formulation. The trade names of the commercial preparations compared to the formulations of the invention are included below:

WD-40 ^® (WD-40 Company of San Diego, California);

PB BLASTER from Blaster Chemical Companies, Inc. of Valley View, Ohio;

AEROKROIL (Kano Laboratories, Inc. of Nashville Tennessee);

JB-80 (Justice Brothers, Inc., Duarte, California);

MEGA POWER 120 (Mega Power, Inc. of Oldsmar, Florida);

LIQUID WRENCH ^® (Radiator Specialty Company of Charlotte, North Carolina); And

CRC 3-36 (C.R.C. Chemicals U.S.A., Warminster, Pennsylvania).

The following tests were performed with the formulations described herein and the compatible preparations listed above:

Demulsification test according to ASTM D 1401;

Copper corrosion test according to ASTM D-130;

Rust test according to ASTM D 665B;

Quadrilateral wear test according to ASTM D 2266;

Falex Pin & Vee according to ASTM D 2670

Block Wear);

40 by high freqeuncy reciprocating rig (HFRR) test

Boundary friction coefficient test at ℃;

Lubricity test according to ASTM D 6079;

Palex extreme pressure test according to ASTM D 3233 (processes A and B); And

Dielectric strength test according to ASTM D 877.

Other tests for comparison purposes were performed, including torque tests of nuts and bolts, steel wool corrosion tests, standard thermogravimetric analyzers, and creep tests.

Torque tests of nuts and bolts were performed by providing a new forged steel nut and bolt combination for each tested fluid. The nut was tightened firmly to the bolt with exactly 75 ft. Lbs. Of torque. The torque nut and bolt were then immersed for two months in a synthetic seawater solution containing additional NaCl, CaCl and MgCl. The torque nut and bolt were then exposed to the environment for two months. Each nut and bolt combination was then sprayed onto each sample of the product tested and soaked for 3 minutes. Then, the minimum torque used to loosen the nut was determined for each sample.

The steel wool test was performed by soaking half of the steel wool in each product for 10 minutes and then exposing the steel wool sample to the environment for two weeks.

The creep test was performed by soaking a portion of the metal sample in each product for 30 minutes and only the product covered a portion of each metal sample. After 30 minutes, the sample was removed from the product and an increase in the percentage of the height of the product on the sample to the initial product height was observed and recorded.

 Standard thermogravimetric analysis was performed at 210 ° C. under nitrogen atmosphere to determine the volatilized organic content (VOC) of each of the preparations.

Non-limiting examples of formulations suitable for use according to the invention are set forth in the table below and hereafter referred to as HiTEC ^® 503 Performance Additive.

Ingredient Hitec ^® 503 Formulation Concentrate (wt.%) Fully Formulated Product (wt.%) HiTEC ^® 515 (Lubrication / Cu corr.) 35.84 5.00 HiTEC ^® 152 (adhesive) ---- 0.50 HiTEC ^® 614 (Ca sulfonate Deterg.) 35.84 5.00 HiTEC ^® 536 (Anti Ash Rust Suppression) 3.58 0.50 150 neutral base stock 24.74 23.45 Mineral spirits ---- 65.55 gun 100.00 100.00

The concentrate formulation has the following properties.

Exterior Clear Dark Amber Liquid Color pure 6.50 NTU, pure 4.10 Nitrogen, wt% 0.08 Phosphorus, weight% 0.13 Sulfur, weight% 0.90 Calcium, wt% 0.93 Silicon, ppm 6.00 Zinc, ppm 6.00 TBN, mg KOH / gram 12.00 Flash point ℃. 65 (minimum) Specific gravity @ 15.6 / 15.6 ° C. 0.905 Viscosity @ 100 ℃, (centistoke) 10 -22

Results of the various tests were carried out on the conventional samples and HiTEC ^® 503, to be also contained in the 1-9 shown in table and graph. In the figures, the following legend is used:

A-HiTEC ^® 503-Formulation According to Specification

B -WD-40 ^®

C -PB BLASTER

D -AEROKROIL

E -JB-80

F -MEGA POWER 120

G -LIQUID WRENCH ^®

H -CRC 3-36

As shown by the table and the accompanying drawings, the formulations according to the present specification have properties comparable to those of commercially available preparations. For example, the rust prevention test (D 1748) and the saline immersion test may include the WD-40 ^® lubricant, the JB-80 preparation, the LIQUID WRENCH ^® preparation, and the CRC 3-36 preparation, as well as formulations according to the present disclosure. Provided that water passed through the results.

The D 1748 rust protection test was normally performed for 50 hours. As shown in the table above, the formulations according to the present specification are comparable to WD-40 ^® lubricants and are superior to all other preparations tested for this test. The formulation according to the present specification and the WD-40 ^® lubricant were tested for 3 months and the results passed. Other products that passed only this test lasted a standard 50 hours. The remaining fluid liquid failed the 50 hour test.

The D 1401 oil / water / emulsion test was used to demonstrate the emulsification of each fluid. Formulations according to the present disclosure provide a total emulsion that can last for extended periods of time to prevent water from smearing on the metal parts and to help restrain the water from causing rust. The WD-40 ^® lubricant is the only other preparation that can achieve the results. All other preparations are immediately separated into oil, water, and / or emulsion parts.

In the moisture corrosion test (BT-9), the formulation according to the present specification was passed with the WD-40 ^® lubricant, the JB-80 preparation, and the CRC 3-36 preparation.

The lubricity of the formulations according to the present specification was superior to many other available preparations as shown in the table and FIGS. 1-6. In FIG. 1, Formulation (A) according to the present specification had the lowest wear scar diameter of the tested preparation measured by the quadrilateral wear test. In Figures 2 and 3, Formulation (A) according to the present specification had the highest load according to the Palex extreme pressure test (processes A and B). Formulation (A) according to the present specification had the lowest total wear according to the Palex Pin & B block abrasion test of the product test (FIG. 4). Formulation (A) according to the present specification had one of the lowest wear traces of the preparations tested by HFRR (FIG. 5) and the lowest wear traces by the D 6079 method (FIG. 6). The nut and bolt torque test is comparable if the formulation (A) according to the present specification is not good at the ability to loosen rusty nuts and bolts (FIG. 8). The creep test (FIG. 8) exemplarily demonstrated that Formulation (A) according to the present specification had good permeability and excellent ability to coat metal surfaces.

In many places in the specification, reference is made to numerous US patents. All of the above cited documents are certainly completely mixed in the above specification, as if fully stated in the present invention.

The implementation is likely to vary considerably in its implementation. Accordingly, the above implementation is not intended to be limited to the particular example set forth herein. Rather, the implementation is within the spirit and scope of the appended claims, including their available equivalents as legal matters.

The Applicant is not intended to, however, disclose any disclosed implementation to one of ordinary skill in the art, and the disclosed variations or modifications may not fall within the scope of the claims in the claims, and they are all considered part of this document under the same principles as all other variations and modifications. .

A feature of the compositions described herein is that the compositions contain multiple corrosion or rust inhibiting components that are different from the conventional products. The corrosion and rust inhibiting components complement each other to provide good corrosion inhibition and wear. Another feature of the compositions described herein is that the compositions can be easily formulated for different uses.

Claims (27)

An improvement comprising 2 to 5 wt% ashless rust inhibitor component, 25 to 50 wt% neutral alkaline earth metal sulfonate corrosion inhibitor component, 25 to 50 wt% phosphorus corrosion inhibitor component, and a processed oil component Penetrant and coating composition concentrates for metals with reduced corrosion inhibition.  The concentrate of claim 1, wherein the process oil component comprises 20-30 wt% of the concentrate. A light load lubricant containing the concentrate according to claim 1.  4. The light load lubricant of claim 3 containing from 10 to 20% by weight of concentrate. 4. The light load lubricant of claim 3, wherein the concentrate contains 10 to 15 weight percent. 6. The light load lubricant of claim 5 further comprising a polyolefin tackifier component having a number average molecular weight in the range of 1,000,000 to 2,000,000 grams / mole. 7. The light load lubricant of claim 6, wherein the pressure sensitive adhesive component is present in the lubricant in an amount ranging from 0.3 to 1.0 weight percent of the total weight of the lubricant.  The light load lubricant according to claim 1, wherein the ashless rust inhibitor component contains a reaction product of imidazoline with a linear or branched alkyl or alkenyl substituted succinic anhydride. The light load lubricant of claim 8 wherein the ashless rust inhibitor component has a total acid value (TAN) of 50 to 60 mgKOH / gram.  The light load lubricant according to claim 1, wherein the phosphorus corrosion inhibitor component contains a reaction product of dimer acid and phosphorus. An aerosol spray package containing the light load lubricant and aerosol component according to claim 6.  Spray spray package comprising the light load lubricant according to claim 6. Corrosion containing 0.1 to 1.0% by weight ashless rust inhibitor component, 2 to 10% by weight neutral alkaline earth metal sulfonate corrosion inhibitor component, 2 to 10% by weight phosphorus corrosion inhibitor component, and processed oil component A method of inhibiting corrosion of a metal surface comprising applying the inhibitory composition to the surface of the metal. The method of claim 13 wherein the composition comprises a polyolefin tackifier component having a number average molecular weight in the range of 1,000,000 to 2,000,000 grams / mole. The method of claim 14, wherein the tackifier component is present in the composition in an amount in the range of from 0.1 to 10% by weight of the total weight of the composition. Corrosion containing 0.1 to 1.0% by weight ashless rust inhibitor component, 2 to 10% by weight neutral alkaline earth metal sulfonate corrosion inhibitor component, 2 to 10% by weight phosphorus corrosion inhibitor component, and processed oil component A method of lubrication and protection of a movable part from corrosion comprising applying an inhibitory composition to the movable part. The method of claim 16 wherein the composition comprises a polyolefin tackifier component having a number average molecular weight in the range of 1,000,000 to 2,000,000 grams / mole. 18. The method of claim 17, wherein the pressure sensitive adhesive component is present in the composition in an amount ranging from 0.1 to 10 weight percent of the total weight of the composition. A composition containing 0.1 to 1.0 weight percent ashless rust inhibitor component, 2 to 10 weight percent neutral alkaline earth metal sulfonate corrosion inhibitor component, 2 to 10 weight percent phosphorus corrosion inhibitor component, and a processed oil component To reduce its corrosion by removing moisture and water on the metal surface, including applying it to the metal surface.  20. The method of claim 19 wherein the composition comprises a polyolefin tackifier component having a number average molecular weight in the range of 1,000,000 to 2,000,000 grams / mole. 21. The method of claim 20, wherein the tackifier component is present in the composition in an amount in the range of 0.1 to 10 weight percent of the total weight of the composition. Operation comprising 0.1 to 1.0 wt% ashless rust inhibitor component, 2 to 10 wt% neutral alkaline earth metal sulfonate corrosion inhibitor component, 2 to 10 wt% phosphorus corrosion inhibitor component, and processed oil component Bouillon wear reduction composition.  23. The wear reducing composition of claim 22 further comprising a polyolefin tackifier component having a number average molecular weight in the range of 1,000,000 to 2,000,000 grams / mole. 24. The wear reducing composition of claim 23 wherein the pressure sensitive adhesive component is present in the composition in an amount ranging from 0.1 to 10 wt% of the total weight of the composition. 23. The wear reduction composition of claim 22 wherein the ashless acidic rust inhibitor component comprises a reaction product of imidazoline with a linear or branched alkyl or alkenyl substituted succinic anhydride. 27. The wear reducing composition of claim 25 wherein the ashless rust inhibitor component has a total acid value (TAN) of 50 to 60 mgKOH / gram. 23. The wear reducing composition of claim 22 wherein the phosphorus based corrosion inhibitor component comprises a reaction product of dimer acid and phosphorus.

Images