(EnergyIndustry.Net, December 21, 2017 ) Viscosity Index Improvers (VIIs), also known as Viscosity Modifiers, comprise a class of additives that improve the viscosity-temperature characteristics of the lubricant, making the oil's viscosity more stable as its temperature changes. Lubricant Viscosity Index Improvers are polymeric, and are added to lubricants to reduce the degree of change in viscosity seen at high and low temperatures.
This report describes the development of the industry by upstream & downstream, industry overall and development, key companies, as well as type segment & market application and so on, and makes a scientific prediction for the development industry prospects on the basis of analysis, finally, analyzes opportunities for investment in the industry at the end of the report.
Company (Lubrizol, Oronite, Infineum, Afton, Sanyo Chemical, Sanyo Chemical, Shengyang greatwall, Nanjing Runyou etc.): Company Profile Product & Service Business Operation Data Market Share Investment Analysis: Market Features Investment Opportunity Investment Calculation
Industry Chain Raw Materials Cost Technology Consumer Preference Industry Overall: History Development & Trend Market Competition Trade Overview Policy