Results 261 to 270 of about 13,318,066 (293)

Viscosity index improvers and thickeners

, 2010
R. Stambaugh, B. Kinker
semanticscholar   +1 more source

An ‘in lubro’ study of viscosity index improvers in end contacts

, 1990
R. Wardle, R. C. Coy, P. Cann, H. Spikes
semanticscholar   +1 more source

VI. Physical Improvements Tasks

2018
Daniel B. Kohlhepp, Kimberly J. Kohlhepp
openaire   +1 more source

Structure—performance relationships of viscosity index improvers: I microstructural determination of olefin copolymers by NMR spectroscopy

, 1995
G. S. Kapur, A. S. Sarpal, S. Mazumdar, S. Jain, S. Srivastava, A. K. Bhatnagar   +5 more
semanticscholar   +1 more source

Laboratory shearing tests for viscosity index improvers

, 1996
M. Mortier
semanticscholar   +1 more source

Dual Z-scheme Bi3TaO7/Bi2S3/SnS2 photocatalyst with high performance for Cr(VI) reduction and TC degradation under visible light irradiation

Rare Metals, 2022
Jingjing Xu, Hao-Yu Gu, Min-dong Chen, Xueping Li, Hong-Wen Zhao, Hong-Bin Yang   +5 more
semanticscholar   +1 more source

Effect of Viscosity Index Improvers on the Elastohydrodynamic Lubrication Characteristics of a Chlorotrifluoroethylene and a Polyalphaolefin Fluid

, 1993
S. Sharma, N. Forster, L. Gschwender
semanticscholar   +1 more source

The effect of viscosity index improvers on the determination of zinc using atomic absorption spectroscopy

, 1986
T. L. Oliphant, R. Terry, E. Klaus
semanticscholar   +1 more source

EFFECT OF VI IMPROVER ON THE IN-SERVICE VISCOSITY OF HYDRAULIC FLUIDS

, 1975
R. J. Kopko, R. Stambaugh
semanticscholar   +1 more source

7Pyrogallic acid modified nanoscale zero-valent iron efficiently removed Cr(VI) by improving adsorption and electron selectivity

Chemical Engineering Journal, 2022
Jiaxin Wen, Wenyang Fu, Shihu Ding, Ying Zhang, Wei Wang   +4 more
semanticscholar   +1 more source