POLYMETHACRYLATE PPT1-303

INTRO
   PPT1-303 is a Polymethacrylate（PAMA）Wide spectrum pour point depressant，Has universally, outstanding falls congeals the effect，Its alkyl side chain is the monomer copolymerization uses the different carbon numbers，Therefore PPT1-303 has the different side chain length and the crystallizing point，Has the sole alkyl side chain and the crystallizing point pour point depressant falls congeals the effect to be good。 It is better effect to the middle matter lubricating oil（150SN?00SN），and better effect to the North America oil source，it is similarly effective in the light quality and in the Heavy tar lubricating oil；Uses in all levels of motor oil, in the gear oil and each kind of industrial oil falls congeals.
FALLS CONGEALS THE MECHANISM
   PPT1-303 is depends on with the wax adsorption or eutectic changes the wax the structure and the size has an effect
CHARACTERISTIC
?  polymethacrylate Itself has characteristic of anti- cuts ability, cuts invariability good. In each kind the control wax crystallization which contains in the wax base oil to be able to optimize, achieved falls congeals the effect, Is suitable specially for the catalyzed dewaxing base oil and the high ethylene content OCP formula
APPLICATION
?  model dosage 0.1-0.5%
?  Purifies in the depth in base oil typical recruitment0.3%
?  Is suitable each kind of viscosity and pour point as well as different oil source lubricating oil which the different dewaxing depth system takes
?  Falls in certain model domestic and foreign base oil congeals the result to see the next table

0%
0.1%
0.2%
0.3%
0.5%

Dalian 75SN
-12
-18
-24
-24
-24

Dalian 150SN
-12
-15
-21
-27
-30

Daqing 5cst
-20
-
-26
-32
-

Maoming 150SN
-9
-
-18
-27
-

Dalian 400SN
-9
-
-14
-21
-

Fushun 150SN
-9
-
-22
-25
-

Yanshan 500SN
-9
-
-14
-
-