Ashless Dispersant

Chemical Name: Polyisobutylene Succinimide
Trademark: YT-152
CAS Reg. No.: 123-56-8
EINECS/ELINCS No.: 204-635-6

1. DESCRIPTION
The product is a non-polymerized ashless dispersant which has the advantages of excellent dispersancy and solubilization. It is mainly used to blend high and medium grade lubricating oil used in internal combustion engines. Being used compounded with detergent, it can not only solve the problem of oil slurry accumulated at low temperature£?but also greatly inhibit the formation of lacquer film and the carbon residues on the high temperature parts in the engines.

2. APPLICATIONS
Compounded with anti-oxidant & corrosion agent and other functional agent, it can be used to blend all sorts of good-property combustion engineer oil and marine oil.

3. SUGGESTED DOSAGE : The recommended dosage is from 2% to 5% .
4. CHARACTERISTICS :

Item

Limits

Result

Test method

Turbidity (JTU) max

60

14

LZA-JTU-1

Density (20)kg/m3

0.85-0.95

0.902

ASTM D-4052

Kinematics viscosity
(100) mm2/s max

report

101.9

ASTM D-445

Flash point ( open )

170 min.

195

ASTM D-92

Total Nitrogen,%

1.15-1.35

1.29

ASTM D-5291

SDT ,% min. 

55.0

76

SH018.6018

Water, %, max.

0.08

0.05

ASTM D-95

Impurities % (m/m) max.

0.08

0.05

Din51592

(TBN) mgKOH/g, min.

15-30

26

ASTM D-2896

Packing: 175Kg net in steel drum