《Boundary lubrication: adsorption of oil additives on steel and ceramic surfaces and its influence on friction and wear》 was written by Studt, P.. Synthetic Route of C18H38O And the article was included in Tribology International on April 30 ,1989. The article conveys some information:
The influence on the friction of adsorbed films of polar organic compounds on surfaces sliding or rolling over each other is dependent on the structure of the adsorbed species. Straight-chain compounds with polar end groups, long chain compounds with the polar group in the middle of the chain and polar cyclic organic compounds behave quite differently. The efficiency of extreme pressure additives, is dependent partly on their concentration on the mating surfaces. An increase of adsorbability of these additives, which concentrates them at the metal-oil interface, increases their efficiency. The boundary lubrication of ceramics by adsorbed films is strongly influenced by the nature of the ceramic (ion lattice or covalently bonded crystal). The experimental part of the paper was very detailed, including the reaction process of Octadecan-9-ol(cas: 591-70-8Synthetic Route of C18H38O)
Octadecan-9-ol(cas: 591-70-8) belongs to hydroxy-containing compounds. Hydroxy groups participate in the dehydration reactions that link simple biological molecules into long chains. The creation of a peptide bond to link two amino acids to make a protein removes the −OH from the carboxy group of one amino acid.Synthetic Route of C18H38O
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