Zinc dithiophosphate | O4P2S4Zn3 - PubChem
Zinc dithiophosphate appears as a dark-colored viscous liquid with a mild odor. Insoluble in water and slightly less dense than water. Contact may moderately
ZINC DITHIOPHOSPHATE | CAMEO Chemicals | NOAA
Salts, basic, such as ZINC DITHIOPHOSPHATE, are generally soluble in water. The resulting solutions contain moderate concentrations of hydroxide ions and have pH's greater than 7.0. They react as bases to neutralize acids.
Zinc dithiophosphates - Big Chemical Encyclopedia
Zinc dithiophosphates When the operating temperature exceeds ca 93°C, the catalytic effects of metals become an important factor in promoting oil oxidation. Inhibitors that reduce this catalytic effect usually react with the surfaces of the metals to form protective coatings (see Metal surface treatments).Typical metal deactivators are the zinc dithiophosphates which also decompose,
Zinc Dithiophosphate 8 | RB Products, Inc.
As part of our additive componentry line, we offer Zinc Dithiophosphate 8. RB ZD 8 is a zinc dialkyldithiophosphate lubricating oil additive. It is generally used with detergent‐dispersant and acid neutralizing additives in engine oils, hydraulic fluids and other industrial oils.
Zinc diisooctyl dithiophosphate | C32H68O4P2S4Zn - PubChem
Zinc diisooctyl dithiophosphate | C32H68O4P2S4Zn - PubChem compound Summary Zinc diisooctyl dithiophosphate Contents 1 Structures 2 Names and Identifiers 3 Chemical and
Zinc dithiophosphates - Big Chemical Encyclopedia
Zinc dithiophosphates When the operating temperature exceeds ca 93°C, the catalytic effects of metals become an important factor in promoting oil oxidation. Inhibitors that reduce this catalytic effect usually react with the surfaces of the metals to form protective coatings (see Metal surface treatments).Typical metal deactivators are the zinc dithiophosphates which also decompose,
ZINC DITHIOPHOSPHATE | CAMEO Chemicals | NOAA
Salts, basic, such as ZINC DITHIOPHOSPHATE, are generally soluble in water. The resulting solutions contain moderate concentrations of hydroxide ions and have pH's greater than 7.0. They react as bases to neutralize acids.
Zinc Dithiophosphate 8 | RB Products, Inc.
Zinc Dithiophosphate 8. RB Products manufactures and supplies an extensive line of additive componentry, designed to enhance end-product specifications. As part of our additive componentry line, we offer Zinc Dithiophosphate 8. RB ZD 8 is a zinc dialkyldithiophosphate lubricating oil additive.
Zinc diisooctyl dithiophosphate | C32H68O4P2S4Zn - PubChem
Zinc diisooctyl dithiophosphate. UNII-481S5GBI4N. 28629-66-5. Zinc bis(O,O-diisooctyl dithiophosphate) 481S5GBI4N
Zinc Dialkyl Dithiophosphate Lubricant Additives - Lubrizol
Zinc Dialkyl Dithiophosphate Lubricant Additives. Introduction. Lubrizol's lubricant additives are comprehensively designed to protect all types of engines and to meet the needs of specific applications. Lubrizol's unique understanding of chemistry,,
Antiwear mechanisms of zinc dithiophosphate: a chemical,
The role of zinc polyphosphate in the antiwear mechanisms of zinc dithiophosphate (ZDDP) is investigated in the light of recently published analytical data carried out on thermal films and tribochemical films obtained from the additive. Special attention is paid to explaining the mechanisms of the polyphosphate in eliminating abrasive wear due to the presence of
CN1144223A - Method for preparation of zinc dialkyl,
The preparation method of lubricating oil additive-zinc dialkyl dithiophosphate (ZDDP) series product is characterized by using dialkyl phosphorodithioic acid and zinc oxide as raw materials, under the action of accelerating agent concentrated ammonia water, proportioning them, and making them react to synthesize the zinc dialkyl dithiophosphate with pH value 6-7.
Brief Introduction of Dithiophosphate | CNFREE
24-04-2019· For example, using dithiophosphate as collector of priority flotation in the copper and lead-zinc sulfide ore contains high iron sulfide can obtain high quality concentrates. At the same time, there are many kinds of dithiophosphates that have good collecting performance for
Relationship between mechanical properties and structures,
08-12-1999· Relationship between mechanical properties and structures of zinc dithiophosphate anti–wear films S. Bec Laboratoire de Tribologie et Dynamique des Systèmes, UMR CNRS 5513, Ecole Centrale de Lyon, B.P. 163, 69131 Ecully Cedex, France
Elco 103 Zinc dialkyl dithiophosphate
Features Elco 103 is a mixed primary and secondary zinc dialkyl dithiophosphate. Elco 103 is typically used as a component to provide antiwear, corrosion inhibition and anti-oxidation to grease, metalworking fluids and crankcase lubricants.
Zinc dithiophosphates - Big Chemical Encyclopedia
Zinc dithiophosphates When the operating temperature exceeds ca 93°C, the catalytic effects of metals become an important factor in promoting oil oxidation. Inhibitors that reduce this catalytic effect usually react with the surfaces of the metals to form protective coatings (see Metal surface treatments).Typical metal deactivators are the zinc dithiophosphates which also decompose,
T3DB: Zinc dithiophosphate
19-06-2009· Zinc dithiophosphate (T3D1471) Zinc dithiophosphate is a coordination compound of zinc and dithiophosphoric acid. It is used in anti-wear additives to lubricants such as greases, gear oils, and motor oils. Zinc is a metallic element with the atomic number 30. It is found in nature most often as the mineral sphalerite.
Characteristics of Zinc Dialkyldithiophosphate ZnDDP Liquid
Zinc dialkyl dithiophosphate is a compound synthesized with alcohol, phosphorus pentasulfide and zinc salt as raw materials. It mainly depends on the role of zinc dialkyl dithiophosphate in preventing the oxidation of lubricating oil and reducing mechanical wear. Antioxidant Simulation Experiment and Results of Zinc Dialkyldithiophosphate
Antiwear mechanisms of zinc dithiophosphate: a chemical,
The role of zinc polyphosphate in the antiwear mechanisms of zinc dithiophosphate (ZDDP) is investigated in the light of recently published analytical data carried out on thermal films and tribochemical films obtained from the additive. Special attention is paid to explaining the mechanisms of the polyphosphate in eliminating abrasive wear due to the presence of
Zinc dialkyl dithiophosphate (ZDDP) Additives Market to
26-09-2017· Zinc dialkyl dithiophosphate (ZDDP) Additives Market to reach US$3,085.79 mn by 2025 - Transparency Market Research.
Zinc Dialkyl Dithiophosphate Lubricant Additives (ZDDP)
Zinc Dialkyl Dithiophosphate Lubricant Additives (ZDDP) is a zinc dialkyldithiophosphate lubricating oil additive of exceptionally high thermal and hydrolytic stability. It is generally used with detergent, dispersant and acid neutralizing additives in engine oils.
US3102096A - Lubricating oil containing zinc carboxylate,
zinc dithiophosphate coordinated salt bis Prior art date 1960-12-20 Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Lifetime Application number US76998A Inventor Edwin M Nygaard Edward A Oberright
Elco 103 Zinc dialkyl dithiophosphate
Features Elco 103 is a mixed primary and secondary zinc dialkyl dithiophosphate. Elco 103 is typically used as a component to provide antiwear, corrosion inhibition and anti-oxidation to grease, metalworking fluids and crankcase lubricants.
Substance Information - ECHA
Substance identity Substance identity. The ‘Substance identity’ section is calculated from substance identification information from all ECHA databases. The substance identifiers displayed in the InfoCard are the best available substance name, EC number, CAS number and/or the molecular and structural formulas.
二烷基二硫代磷酸锌_百度百科 - baike.baidu
二烷基二硫代磷酸锌又称促进剂ZDTP,分子式 是C28H60O4P2S4Zn,分子量为716.3901,它是一种化工中间体。. 中文名. 二烷基二硫代磷酸锌. 外文名. Phosphorodithioic acid, O,O-di-C1-14-alkyl esters, zinc salts. CAS号. 68649-42-3.
