Holy Chemistry

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Viscosity Index Improver

High Active Polyisobutene

Metal processing oil additive package

Industrial oil additive package

Hydraulic Oil Additive Package

Gear Oil Additive Package

Engine Oil Additive Package

Additive Component

Industry Trends

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Uses of lubricant additives

The concept of lubricating oil additives is to add one or several compounds to the lubricant to obtain a new characteristic of the lubricant or to improve some of the existing characteristics of the lubricant.

2022

10-31

Difference Between Emulsifier and Surfactant

Emulsifier is a kind of surfactant. Some functions of surfactants are to emulsify, and there are others. The main functions of surfactants are: stain removal,

2022

10-27

What is PIBSA

PIBSA (ME1000 Emulsifier) is a succinic anhydride (succinic anhydride) derivative. It is an ideal substitute for sodium petroleum sulfonate;

2022

10-25

Relationship between viscosity index improver and various properties of vehicle oil

Since most automotive oils take into account fuel economy and emissions, the balance of volatility and high and low temperature rheology must be considered.

2022

10-21

Mechanism of action of viscosity index improvers

Viscosity Index Improver VII is an oil-soluble high molecular polymer, in the form of rubber or solid at room temperature, and its molecular weight ranges from tens of thousands to hundreds of thousands.

2022

10-19

How Viscosity Index Improvers Work

A viscosity index improver is usually an oil-soluble polymer compound that is generally rubbery or solid at room temperature. For ease of use, it is usually diluted with 150SN or 100SN neutral oil to a 5% to 10% concentrate.

2022

10-17

Strong market demand for highly active polyisobutylene products

Both traditional polyisobutylene (C-PIB) and highly reactive polyisobutylene (HR-PIB) are increasingly used as dispersants in lubricating oils in the form of polyisobutylene succinamide and polyisobutylene succinate.

2022

10-13

Features of highly reactive polyisobutylene

Polyisobutylene is a general term for the homopolymer products of isobutylene (2-methylpropylene). Due to the different ways of chain termination of polyisobutylene,

2022

10-11

What is highly reactive polyisobutylene

High activity polyisobutene is a colorless transparent or light yellow viscous liquid produced by pure isobutene solution polymerization.

2022

10-09

Production method of ethylene-propylene rubber

Solution polymerization is a homogeneous reaction carried out in a solvent that can dissolve both the product and the monomer and catalyst system, usually with linear alkanes as the solvent (such as n-hexane).

2022

10-05

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