Castor oil modified polyol series
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(1) Chinese Name: polyglycerol -2 two hydroxy stearic acid ester
(2) English Name: Polyglycerol -2 two hydroxy stearate
(3) molecular weight: 748
(4) molecular formula: C24H38O6
(5) CAS:2015-2-3
(6) technical index:
| project |
index |
|
Average molecular weight |
About 748 |
|
Hydroxyl value |
120-180 |
|
Appearance |
High viscosity liquid of Egg Yolk Emulsion |
|
flash point |
292°C |
|
acid value≤0.5 |
0.5 |
|
Saponification value |
144-155 |
Purpose: high efficiency and low dosage of emulsifier W/O model without considering the polarity of oil, even in the high molecular weight of vegetable oil, allows the addition of active and stable structure in the formula, PGPH broke the W/O product feel, can produce cooling operation mode of operation for the convenience of customers, can be used alone, also with all kinds of water oil emulsifier including silicone oil emulsifier formula for water. For titanium dioxide has good dispersion and stability, so it can be due to a variety of physical foundation and drying formula, emulsion formed by low consistency and soft, can also be used as a polymer oil emulsifier.
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