Lubricant Additives
64 Lubricant Additives: Chemistry and Applications 3.7 Toxicity and Ecotoxicity ................................................ ...
Ashless Phosphorus-Containing Lubricating Oil Additives 65 into the molecule as, for example, in thiophosphates and chlorinated ...
66 Lubricant Additives: Chemistry and Applications this product was introduced as a plasticizer for cellulose nitrate, but it wa ...
Ashless Phosphorus-Containing Lubricating Oil Additives 67 Subsequent to these studies, the market adopted chlorine-containing p ...
68 Lubricant Additives: Chemistry and Applications 3.3 MANUFACTURE OF PHOSPHORUS-CONTAINING LUBRICATING OIL ADDITIVES 3.3.1 NEUT ...
Ashless Phosphorus-Containing Lubricating Oil Additives 69 distillation to remove water [54]. With the alkoxide method, any resi ...
70 Lubricant Additives: Chemistry and Applications composition, has little impact on AW properties. Of greater importance are th ...
Ashless Phosphorus-Containing Lubricating Oil Additives 71 reduces the overall level of alkylation in the molecule necessary to ...
72 Lubricant Additives: Chemistry and Applications are carried out at temperatures of about 60–90°C using lower than equivalent ...
Ashless Phosphorus-Containing Lubricating Oil Additives 73 where R is an alkyl group, typically C 8 −C 22. It is also possible t ...
74 Lubricant Additives: Chemistry and Applications Little mention is made in the literature of the use of aryl acid phosphites, ...
Ashless Phosphorus-Containing Lubricating Oil Additives 75 Table 3.3 [62] offers a generalized classifi cation of the different ...
76 Lubricant Additives: Chemistry and Applications the roughness, composition, and melting point of the surfaces strongly infl u ...
Ashless Phosphorus-Containing Lubricating Oil Additives 77 Friction varied directly with viscosity; it was proportional to velo ...
78 Lubricant Additives: Chemistry and Applications drop above 300°C and that the friction coeffi cient at 400°C is already a mul ...
Ashless Phosphorus-Containing Lubricating Oil Additives 79 Although single AW/EP additives can be used to meet application and s ...
80 Lubricant Additives: Chemistry and Applications of opinion. These have probably arisen as a result of the different test cond ...
Ashless Phosphorus-Containing Lubricating Oil Additives 81 spot on the surface, where the surface temperatures are highest (from ...
82 Lubricant Additives: Chemistry and Applications Beeck et al. [5]), the data on acid phosphate, acid phosphite, and phosphoric ...
Ashless Phosphorus-Containing Lubricating Oil Additives 83 The authors commented that the TCP used for the investigation was the ...
«
1
2
3
4
5
6
7
8
9
10
»
Free download pdf