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Home 》 Dispersants 》 T161 High Molecular Weight Polyisobutylene Succinimide
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T161 High Molecular Weight Polyisobutylene Succinimide

T161 High Molecular Weight Polyisobutylene Succinimide

Product Introduction

T161 is a high molecular weight ashless dispersant prepared from highly reactive isobutylene(Mn=2300) by thermal adduction process. It has excellent dispersancy & solubilization effect on oil sludge and soot; and can effectively control the increase of the engine oil viscosity . It doesn’t contain chlorine.


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Product Introduction

T161 is a high molecular weight ashless dispersant prepared from highly reactive isobutylene(Mn=2300) by thermal adduction process. It has excellent dispersancy & solubilization effect on oil sludge and soot; and can effectively control the increase of the engine oil viscosity . It doesn’t contain chlorine.


Features

Excellent dispersancy of oil sludge at low temperature

Excellent soot dispersancy

Good detergent dispersancy

Free of chlorine

Application

Used for blending API SG and higher grade gasoline engine oils

Used for blending API CF-4 and higher grade diesel engine oils

Particularly suitable for blending environment-friendly engine oils

The reference dosage: 2.0%-5.0%

Specification

Item

Typical Value

Test Methods

Density (20°C),  kg/m3

Report

GB/T2540

Kinematic viscosity (100°C), mm2/s

Report

GB/T265

Flash Point（COC）°C

≥ 180

GB/T3536

Nitrogen, w%,

≥ 1.0

SH/T0656

TBN, mgKOH/g

20.0—30.0

SH/T0251

Color Number

≤ 3.0

GB/T6540

Water, v%

≤ 0.08

GB/T260

Machinery Impurities，w%

≤ 0.08

GB/T511




Please contact us for detailed parameters
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