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ⅠFunction features:
Improve the fluidity of rubber material and dispersion of accessory ingredients.
Bring down energy consumption, improve the efficiency of mixing.
Performance is equal to that of Struktol ® A50 of Schill + Seilacher.
ⅡTechnical figures:
Appearearance: Cream-colored flake of granular solid
Melting point℃: 90-103
Ash content%: 12-14.5
Ⅲ.Application description:
suitable for rubber kneading machine, available for both natural and synthetic rubbers such as NR,BR,SBR,NBR and EPPM. Suitable dosage is normally 2 to 3 phr, may add with other accessory ingredients in one certain stage of mixing process or after carbon black when there is a multi-stage mixing.
ⅣPackaging& Storage:
Packed in 25kg/paper bag lined with plastics.
Shelf life:18months under normal condition.
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DOA is a typical cold-resistant plasticizing agent with high plasticizing efficiency at high temperature, small color changing rate at heated condition, applicable to polychloroethene,chlorovinyl copolymer,polystyrene, synthetic rubber as well as many kinds of resins. It enable products to have good low-temperature softness, light resistance, and good handle. It can be used with DOP, DBP etc. in cold-resistant agricultural membranes, packing membranes for refrigerated foodstuffs, covering layers of wires and cables, artificial leather, plank materials, water pipeline etc. Such countries as USA, French, Italy, Japan, Netherlands etc. have allowed this product to be used in food-packing materials.
Item |
Index |
Superior-Grade Product |
First-Grade Product |
Qualified Grade |
Appearance |
Transparent liquid with to suspended substances |
Ester Content,%≥ |
99.0 |
99.0 |
99.0 |
Density(20℃),g/cm3 |
0.924-0.929 |
Acid Value mgKON/g≤ |
0.01 |
0.01 |
0.02 |
Flash Point,℃≥ |
190 |
Water,%≤ |
0.1 |
Chroma platinum -cobalt number ≤ |
30 |
50 |
120 |
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3、DOS |
| DOS for excellent cold-plasticizers has plasticized high efficiency, low volatile, we have excellent cold resistance, have better heat resistance, electrical insulation and lightfastness, applicable to PVC, chlorine Ethylene copolymer, Glauber cellulose ester, ethyl cellulose and synthetic rubber, and other resins. Particularly applicable to production of cold wire and cable materials, leather, film, sheet metal, such as sheet. Chang and phthalate esters at the same time. As a variety of low-temperature synthetic rubber used plasticizers, rubber vulcanization of no effect. |
Quality index :
Item |
Value |
Premium grade |
First grade |
Salable product |
Appearance |
transparent oily liquid |
Total ester ,%≥ |
99.0 |
99.0 |
99.0 |
Density (20℃),g/cm3 |
0.913－0.916 |
Acidity (mgKON/g)≤ |
0.01 |
0.01 |
0.02 |
Flash point ,℃ ≥ |
205 |
Moisture ,% ≤ |
0.1 |
Chroma ( Pt-Co # ) ≤ |
30 |
50 |
120 |
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4、TOTM |
| TOTM is kodaflex totm, it is one kind of heat-resisting and long life plasticizer, it can be used in PVC, PE, cellulose nitrate and PMMA. It offers good volatility, waterproof capacity, good low temperature perforand good electrical capacity. Its life just likes polymer plasticier. Its efficiency and operational capacity just like diformic ester, and with some characteristics of monomer and polyer plasticizers. It can be used in heat resistance cable, board, sheet and sealing pad. |
Quality index :
Item |
Value |
Premium grade |
First grade |
Salable product |
Appearance |
transparent oily liquid |
Total ester %≥ |
99.0 |
Density (20℃)g/cm3 |
0.9887-0.991 |
Acidity (mgKON/g)≤ |
0.01 |
0.01 |
0.02 |
Flash point , ℃ ≥ |
240 |
Moisture ,% ≤ |
0.1 |
Chroma ( Pt-Co) # ≤ |
80 |
120 |
150 |
volume resistivity , ×1011Ω.m ≥ |
5 |
3 |
3 |
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