Match Application Number Document Title
1 85100437 Mixed solvent for extractive refining of lube oils or aromatics
This invention optimally chooses mixed slovent of high selective furfural and good dissolving capacity cyclohexanone as extracting agent for refining lube oils. The simulated extraction ...
2 85101591 Additive components of I.C. engine oil
The additive component is consisted of alkyl salycylic calcium, polyisobutylene sulphate and phosphate of barium, polyisobutylene succinimide and dialkyl disulfo-phosphoric zinc. They ar...
3 85101997 Lubricating oil for textile machinery
A preliminarily refined normal alkane fraction is used as base oil of this lube oil and 2,6-tertiary butyl-p-cresol is used as antioxidant, it contains also addition product of 10 molecu...
4 85100192 Lubricant for steel wire hot deformation treatment
It is a high temp. lubricant for hot pulling steel wire. It is composed of 10-15% high quality flaky graphite, 35-40% slaked lime and 50% water. Its specific gravity is kept at 1.15-1.25...
5 85100831 Reclaiming waste oil with organic coalescer
The present invention relates to a method of waste oil reclaiming by adding a cyclic-structural polyamide resin in the waste oil, the suspending matter in large quantity can be pptd and ...
6 85100541 Sodium phosphate saponated liquor
This liquor is for numeric control of cutting process. A certain amount of Na3PO3 as stabilizer is added in the liquor to increase its stability and washing ability. Furthermore it is he...
7 85102089 Prepn. of phosphorous-nitrogen wear-resisting agent for gear oil
The wear-resisting agent (acidic amino phosphonate) is made from the reaction of C4~C20 mono-hydroxy compounds, phosphorus pentoxide and C4~C20 amin compounds in the presence of solvent....
8 85102084 Method of preparation of high alkalinity calcium sulfenyl phenolate
The invention deals with the detailed technological scheme and procedure for promoting the formation of stable colloid structure by using calcium naphthenate or calcium sulfonate, sulfon...
9 85100213 Lithium base heavy-duty hyper-pressure lubricating grease
The grease of this invention contains a group of complex hyper-pressure additives of the sulphur, lead, molybdenum and amide type, including 2.0-10.0% of alkene sulphide cotton oil, 0.3-...
10 85103499 High-temperature lubricant used in chipless-hot working of metals
A high-temperature lubricant used in chipless hot working of metals, preferably ones in the form of water-suspension. In order to avoid coacervation of solid material in the aqua-suspens...
11 85102059 Compounding ingredients of additive to lubricating oil for storing and test run...
The compounding ingredients of lubricating oil additive is made of barium dinonylnaphthalene sulphonate, aminoethyl-heptadecenyl-imidazole, dodecenyl succinate, dodecenyl succinic acid, ...
12 85102380 Water based polymeric solid lubricant
It is from cellulose derivative and is applied in the cold casting of iron metals instead of the phosphorized-saponified lubricant membrane. This method may shorten the prodn. period and...
13 85107007 Fast grinding liquor for internal combustion engine cylinder and mfg. same
Fast grinding liquor is made of lubricaut oil, chromic oxide and other components. Its suporiorities are easy to prepare, low cost and good property. With this liquor, one can save much ...
14 85104088 Lubricant oil containing polytetrafluoro ethylene (PTFE) wax
The lubricant consists of a base oil as its main component, to which radiantly degraded PTFE wax is added. The microgranular structure of degraded PTFE is of honeycomb type, therefore it...
15 85103612 Milkiness glass polymer polyester water aqua mould-parting lubricant
It is used in die casting of Al. Zn. Cu. Mg alloys, the partition property is stronger, thus demoulding property is improved. The lubricity is improved, therely the pull cracks and the a...
16 85107628 Self-lubricating solid material and its processing
This invention is mainly applicable for making oilless self-lubricating bearings, friction train coupling parts and high grade sealing rings, etc.. Its distinguishing features are as fol...
17 85107639 Process for the preparation of modified succinimids
Disclosed are additives which are useful as dispersants in lubricating oils, gasolines, marine crankcase oils and hydraulic oils. In particular, disclosed are polyamino alkenyl or alkyl s...
18 85107475 Process for the manufacture of lubrication base oil and the base oil produced t...
A process for the manufacture of lubricating base oils from nitrogen-containing distillates and/or deasphalted oils by subjecting them to a catalytic hydrotreatment which may be followed ...
19 85108441 Composition of compound lithium soap grease and its preparation
The composition contains lubricant base and thickener, the latter is a compound lithium soap of both acids (a) and (b), (a) is at least one kind of acid selected from the hydroxy fatty a...
20 85108714 Composition of composite alkaling earth metal base grease and process for prepa...
The composition contains lubricant base and thickener, the latter is a compound alkaline earth metal soap of both acids (a) and (b), (a) is at least one kind of acid selected from the hy...
21 85108164 Process for preparing corrosion-inhibiting composition and oil compositions con...
Corrosion-inhibiting compositions are described which comprise a mixture of (A) at least one oil-soluble neutral or basic alkali metal or alkaline earth metal salt or complex of at least ...
22 86100790 High detergent/dispersant content lubricant additive for use in alcohol fuel bu...
A lubricant additive for use in internal combustion engines burning alcohol and alcohol-containing fuels comprises a major amount of an organic amine selected from aromatic primary or sec...
23 85108752 Noise-reducing oil for straightening rail
This invention is a kind of noise reducing oil used in the metallurgical industry for eliminating the noise on the process of straightening rails. The aim of the invention is to eliminat...
24 85108442 Binary metallic based grease composition and process for preparing same
This composition contains a lubricant based grease and thickeners, the thickeners are a compound alkali metal and alkaline earth metal soap composed of both acids (a) and (b), (a) is at ...
25 86101976 Cold rolling mill lubricant
A cold rolling mill lubricant for steel sheets, contains a monoester oil represented by general formula (A) and/or a diester oil represented by general formula (B): R1COO-(R2O)n-R3(A)R4-C...
26 86101650 Dispersant salts
dispersant salts compounds are prepared by the reaction of phosphorous-free carboxylic solubilizer with sulfonic acid-free organic acids or inorganic acids. The carboxylic solubilizer is...
27 86100480 Lubricant additive for use with alcohol fuels
A lubricant additive for use with alcohol fuels is provided comprising a major amount of a polyalkylene glycol of an alkene having 2 to 3 carbons, a minor amount of an aliphatic amine, a...
28 86102119 Cold rolling oil for steels
Novel cold rolling oils for steels comprise (A) 40 to 90% by weight of a monoester of an aliphatic carboxylic acid having 12 to 22 carbon atoms and an aliphatic alcohol having 1 to 12 car...
29 86102743 Extreme pressure additive for use in metal lubrication
It is known to use chlorinated paraffins as an extreme pressure lubricant additive in lubricating metals. Such additives are highly corrosive, however, and for that reason are not suitabl...
30 86101764 Cold-rolling lube oil for metallic materials
A cold-rolling lube oil for metallic materials is composed of (A) 40-90 wt % of a monoester of a specific aliphatic carboxylic acid and a particular aliphatic alcohol, (B) 0.5-10 wt % of ...
31 86102498 Process for preparing high molecular weight polyamine composition
Improved additives/detergents for lubricant and fuel compositions are obtained by condensing a hydroxyalkyl or hydroxyaryl compound with an amine compound. The condensates according to th...
32 86103006 Cooling lubricant for high speed grinding (cutting) without burning of articles...
An excellent cooling lubricant is invented for the cooling of high speed grinding or cutting articles which are often burned or deformed during processing. The decreasing of precision of...
33 86103481 Sulfur-containing compositions, and additive concentrates, lubrieating oils, an...
The invention relates to sulfur-containing compositions which are prepared by sulfurizing (A) at least one fatty acid ester of a polyhydric alcohol, or (B) at least one fatty acid, fatty ...
34 86102438 Water-base nondrip cutting liquid
This invention is a water-base oilless cutting fluid for machining. The cutting fluid is characterized by no mineral oil and plant oil contained in the composition, low cost, less contam...
35 86104443 Aqueous Fluids
The use of a water-soluble hydroxyl di- or tri-carboxylic acid, generally in combination with an alkanolamine in an oil water fluid especially metal working or hydraulic fluids results in...
36 86103912 Coupled phosphorus-containing amides, precursors thereof and lubricant composit...
A load-carrying agent and a lubricating composition containing such an agent is disclosed. The agent is preferably comprised of a statistical mixture of a plurality of different coupled p...
37 86103103 One step process of preparation of lithium-calcium based grease
The essential points of this process is that, according to the optimum recipes, the highest temperature of saponification should be higher than the melting points of either Ca-or Li-soap...
38 86106154 Water-based functional fluid thickening combination or surfactants and hydrocar...
A composition is disclosed which comprises (A) at least one water-dispersible reaction product made by reacting (A)(I) at least one compound represented by the formula wherein R is a hydr...
39 86105107 Metal forming lubricant
A lubricant for metal forming comprises a dispersion of particles of a waxy material in a solution or dispersion in a volatile liquid medium of a monomeric organic carrier which is a sol...
40 86105008 Improved compositions of dispersing additives of lubricants and preparation
New dispersing additive compositions for lubricating oils, an object of the invention, have an improved efficiency. Said compositions may be either (1) the products obtained by reacting a...
41 86105965 Process for preparation of water dispersed amide, amide/acid or amide
A composition is disclosed which comprises a water-dispersible reaction product of (A) at least one compound represented by the formula wherein R is a hydrocarbyl group of from about 8 t...
42 91100534 Hydrocarbyl-substituted succinic acid and/or anhydride/amine Terminated poly (o...
The published composite consists of (A) and (B). (A) is shown as follows: R-CH(-CH2COOH)COOH compound (Ris atomicity of carbon, approximately 8-40 hydrocarbon base), (B) is at least a wa...
43 86107465 Treatment of waste Lubricant by flocculation separation process
This invention relates to a process of treatment of "Waste oils". Said "Waste oils" refer to various waste and used lubricants consumed by internal-conbustion engines. It is also called ...
44 86102536 Antifriction additive for solid-liquid composite lubricating oil
The invention provides an additive to increase lubricity and antifrictionability of lubricating oil, suitable especialy for lubrication systems of internal combustion engines such as die...
45 86106627 Suspeuded process of solid lubricant
Solid lubricants which are used in the non-cutting hot forming of metals. Lubricants containing graphite and polymers are presuspended in a colloid mill in water as a carrier liquid and i...
46 86108192 Water-in-oil emulsion
A water-in-oil emulsion which comprises: (A) a continuous oil phase; (B) a discontinuous aqueous phase; (C) a minor emulsifying amount of at least one salt derived from (C) (I) at least o...
47 86108173 Succini adhydride promoter overbased magnesium sulfonates and oils containing s...
This invention is related to a motor oil or lubricating oil in which contains 0.03-0.3% (wt) reaction product of succinic anhydride promotor and basic magnesium sulfonate. The weight of ...
48 87100094 Water lubricant
This lubricant is manufactured by mixing a parent liquid made by water, moisture retentive, metal passivator and antioxidant with a 0.1-10% magnetic colloid. The viscosity of the lubrica...
49 86104135 Dry Powder type high-temp. lubricant used for metal processing
A dry powder type of high-temp. lubricant used for processing metal is disclosed in this invention. After the components of the lubricant be mixed and adjusted with water or water solubl...
50 86108789 Lubricating composition and its application in metal forming
A lubricating composition for press forming consists of a lubricant dissolved or dispersed in a volatile liquid medium, wherein the lubricant comprises at least one ester of a polyhydric ...
51 87100331 Lubricant composition containing transition metals for viscosity control
Lubricants containing a minor amount of an oil-soluble or oil-dispersible metallic compound which retards viscosity rate increase build-up in a high soot environment.
52 87100337 Supper-tiny artificial graphite lubrication agent
Super-fine artificial graphite is used as lubricant in the process of forming accurate die forging piece. The high pure super-fine graphite powder is mixed with water or oil and stirred ...
53 87100661 Improved phenate product and process for preparing same
There is provided a process for the preparation of an overbased sulfurized alkaline earth metal alkylphenate product which provides improved bright stock solubility and reduced foam stabi...
54 87101910 Low phosphorus containing or phosphorus free lubricant compositions
A phosphorus free or a low phosphorus containing lubricant composition is provided by formulating the composition with an additive of the formula (I) wherein R1, R2, R3, R4, X, a, Z is as...
55 87102816 Apparatus exposure to radiation fluid by radioactive rays
A system for irradiating liquids with radioactive beams in which a tube (1) with an inlet and outlet connection (4, 5) is surrounded by a jacket (2) composed of radiation-screening materi...
56 87100657 Functional fluid with borated epoxides, carboxylic solubilizers, zinc salts and...
A multipurpose functional fluid which is comprised of a major amount of a hydrocarbon oil and a minor amount, sufficient to improve characteristics of the fluid of a novel additive. The a...
57 87102398 Holo-fluorine polyester endo-oil for magnetic recording medium
Difunctional perfluoropolyether compounds having polar or non-polar hydrogenated end groups, suitable for being used as inner lubricants in the chemical formulation of the active layer of...
58 87101001 Ash-free, Wear-resistant phosphorus-nitrogen (P-N) type additibve for lubricati...
This invention refers to a ash-free, wear-resistant organic additive of P-N type, not containing surfur. It is the organic reaction mixture of aryl phosphates, long chain amines, polyhyd...
59 87102235 Cutting lubricant for precision-threading
A cutting lubricant for precision-threading is characterized by: refined mineral oil is used as base oil, while a set of compound additives is added into the base oil. The compound addit...
60 87102542 Lubricating oil composition
The luboil composition of the present invention contains: (1) mineral oil with aromatic compound whose content is less than 30 wt.%, synthetic oil without any aromatic cycles in its stru...
61 87102960 Lubricant composition
Manual transmission fluids having excellent static and dynamic frictional characteristics are described herein. The fluids are particularly useful in cold weather operation of the vehicle.
62 87102964 Mold releasing composition
This invention provides a mold release composition comprising (l) a compound or a polymer having at least one of perfluoroalkyl groups having 4 to 20 carbon atoms and perfluoroalkenyl gro...
63 87103232 Preservative oil for metal surfaces and method
The invention comprises a preservative composition for metal surfaces comprising at least one substance known to function to protect metal surfaces against corrosion and a jojoba oil com...
64 87102895 Cold-rolling oils for steel plates
Lubricating oils for rolling of steel plates, which are composed of synthetic ester compounds obtainable from tri- or higher-valent alcohols having tertiary nitrogen such as isocyanuric d...
65 87102800 Coupled polyamine lubricant additives derived from hydrocarbyl polynitriles
Coupled polyamine additives for lubricants, fuels and functional fluids are disclosed. The coupled polyamines are prepared by the cyclization reaction of at least one reactant polyamine r...
66 87101044 Aqueous based lubricating agent without pollution problem
It is capable of being used in those fields such as tail axis of ships, gear boxes, hydraulic pressure system, foodstuff and textile maschines where pollution are strictly prohibited. Th...
67 87103471 Method in mechanical working of aluminium and aluminium alloys in presence of c...
Mechanical working of aluminium or aluminium alloys is carried out in the presence of a water-based cooling lubricant, which has the form of a stable solution and contains as lubricating ...
68 87103469 Method in mechanical working of alumnium and aluminium alloys in presence of co...
Mechanical working of aluminium or aluminium alloys is carried out in the presence of a water-based cooling lubricant, which has the form of a stable solution and contains as lubricating ...
69 87104110 Phosphorus-containing lubricant and functional fluid compositions
Lubricating oil and functional fluid compositions having improved high temperature stability and which contain at least one phosphorus-containing composition and at least one oil-soluble ...
70 87104087 Lubricating composition for two phase of water and solid
This invention is a motion antidrag agent of liquid-water two phase. It is composed of lubricant, surface activator and other additives. If the surface of a subwater motion body is rubbe...
71 87103969 Lubricants and polyfluorinated compounds which can be used as additives
In order to improve the wear resistance properties of lubricants, at least one compound of the following formula is incorporated therein: (I) Rf is a perfluorinated radical, a=0 to 10, b=...
72 87105360 Brake liquid for high speed car
The crude material of brake liquid is comprised of positive butanol, alcohol, acetone, castor oil and caustic potash etc. The product is obtained by rabbling and quieting.
73 87104652 Improvement method for water tolerance fixed in functional fluids
Composition having improved water tolerance properties which is adapted for use as a functional fluid or lubricating composition. The composition is comprised of a major amount of a synth...
74 87104294 Urazole compositions useful as additives for functional fluids
Various novel urazole compositions have been discovered that may be generally represented by the formula (I) wherein T, Q and A have the meaning given in the description. These compositio...
75 87105053 Long-term effective anti-corrosive lubricating grease and its prodn. method
The invention starts from lithic soap, densified mineral oil and/or synthetic lubricating oil made by saponification reaction of 12-24 carbon atoms fatty acid and/or hydroxyl fatty acid ...
76 87106920 Tenacious oil composition and its use as lubricant or mold release agnet
Disclosed are biodegradable tenacious compositions comprising a biodegradable lubricating oil and a biodegradable resinous component selected from the group consisting of colophonium-cont...
77 87105043 High temp. refining technology of waste oil regeneration using clay and without...
This invention is a high temp. refining technology of waste oil regeneration using clay and without pollution of sulphuric acid. The feature of this invention is that it uses 1% active c...
78 87105448 Lubricant composition using high tbn, low viscosity, group 2 metal overbased su...
A Group II metal overbased sulfurized alkylphenol characterized as high alkalescence is disclosed in this invention, a viscosity of about 800 centistokes or less at 100 degree C and conta...
79 87105425 Calcific technology in manufacture of detergent for lubricating oil
The calcific technology for cube detergent manufacture is claimed. The characteristic of it is to make use of inert solvent which is free from active hydrogen as surface protective agent...
80 87106375 Lubricants for form of steel without removing material
Lubricant for use in hot forming of steel at high temperatures and especially in the production of seamless tubes in so-called multiple pipe mills, in which the lubricant must adhere wate...
81 87106136 Lubricant for high speed wire drawing
This invention relates to lubricant for high speed wire drawing used in manufacturing metal wires. Said lubricant is suitable for every speed of wire drawing. It is especially applicable...
82 87103028 High speed strong grinding oil and process for preparing same
This invention relates to a high-speed heavy-duty grinding oil, suitable for high-speed high-intensity grinding of workpieces made of tool steel and hard alloy steel. The grinding oil is...
83 87107001 Compositions of olefines polysulfide, preparation and use as lubricant additive...
Compositions of olefin polysulfides having an increased solubility in mineral oils and in synthetic oils, particularly of the hydrogenated polyalphaolefin type, are disclosed. They are pr...
84 87106896 Lubricant film forming paste for railway track and wheel hub
The present invention relates to a new type of lubricant for railway. Because of the severe working conditions of lubricating railway track, greasy type lubricant can hardly keep fine lu...
85 87106897 White solid lubricant film forming paste
The present invention relates to the improvement of lubricant greases. Conventionally, the lubrications of chucks, gears and bearings are useing thin oil, which, in the case of low speed...
86 87108239 Alkaline earth metal hydrocarbyl phenates, their sulphurised derivates, their p...
An additive concentrate suitable for incorporation into a finished lubricating oil composition is disclosed. The additive concentrate comprises: (a) a lubricating oil; (b) a lubricating o...
87 87108344 Sulphurized alkaline earth metal hydrocarby phenates, their production and use ...
An additive concentrate suitable for incorporation into a finished lubricating oil composition is disclosed. The additive concentrate comprises (a) a lubricating oil; (b) a lubricating oi...
88 87107642 Ester compound lubricants
Use as lubricants, especially for tractive drives, of ester compounds of the general formula I wherein R1, R2, R3, Cb, m and n are defined in the description.
89 87106930 Methods for preparing group II Metal overbased sulfurized alkylphenols
The present invention is directed toward a method for preparing Group II metal overbased sulfurized alkylphenols. In particular, the present invention employs a sulfurization catalyst in ...
90 87101257 Preparation method of S-P-N type extrme-pressure wearing agent
The said wearing agent is a condensation compound of diathiophosphoric acid, fatty amine, paraform and epoxy propane. In the present invention, the use of solid paraform rather than form...
91 87101473 High efficient isolation agent (demoulding agent)
This invention relates to an isolation agent (demoulding agent), which is used to smear the surface of formwork during concrete casting in construction engineering. Its function is to is...
92 88100419 Process for production of vulcanized olefine
This invention relates to a process for production of vulcanized olefine in which sulfur chloride (S2Cl2) is reacted with olefine to form an adduct containing sulfur and chlorine which i...
93 88100017 Metal drawing oil
This invention refers to a lube oil used in metal drawing process, composed of polyisobutylene adding proper amount of diluent, anti-oxidant, anti-wear, anti-corrosive additives and sele...
94 87108274 Lubricant emulsion
A metal-working lubricant comprises an aqueous emulsion of a) a long-chain aliphatic ester, amide, alcohol or acid, and b) as a fugitive emulsifier an ammonium or volatile amine salt of a...
95 88102384 Water-soluble additives having extreme pressure effect of aqueous functional fl...
This invention relates to the use of water-soluble 3-mercaptopropionic acid disulphide salts as extreme pressure additives for aqueous functional fluids. These salts may be prepared by th...
96 88101188 Lubricating oil compositions
Disclosed is a lubricating oil composition comprising, as indispensable components, (A) a synthetic hydrocarbon lubricating oil, (B) a load-withstanding additive and (C) a liquid ethylene...
97 88103104 Improved process for preparing stable oleaginous compositions
According to the present invention, oleaginous compositions having improved stability are provided, wherein high molecular weight ashless dispersants and metal detergents are pre-blended ...
98 88102769 Application and preparation method of molybdenum based friction reducing agent ...
It is made by mixing of dialkyl dithio phosphoric acid, molybdenum oxysulfide and zinc dialkyl dithio phosphate. It is soluble in lubricating oil for gasoline engine and shows excellent ...
99 88105113 Lubricating grease for cold punching and drawing
This invention provides a lubricating grease for cold punching and drawing, specifically a lubricating grease for cold punching and drawing of low carbon steel sheets with maximum thickn...
100 88104299 Method for preparing organic rust preventing lubricant
In this method, maleic anhydride reacts with tung oil and consequently on an alkali and finally there is added a weak acid for regulating its pH value. The organic antirusting lubricant ...
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