Main application of JNProsperity brand products used in PVC-HPMC
JNProsperity brand is industrial grade HPMC, mainly used as dispersant in the production of PVC,
and PVC main auxiliary prepared by suspension polymerization.
Quality standard
hydroxypropyl methyl cellulose | ||||
model | 60XHT | 65XHT | 75XHT | merit |
metric | The main purpose is dispersant in the production of PVC, and the main auxiliary of PVC by suspension polymerization. In addition, in other petrochemical, building materials, paint remover, agricultural chemicals, ink, textile printing and dyeing, ceramics, paper, cosmetics and other products in the production of thickening agent, stabilizer, emulsifier, excipients, water retention agent, film forming, etc. In the application of synthetic resin, the obtained products can have the characteristics of neat, loose, suitable, excellent processing performance and so on, thus basically replacing gelatin and polyvinyl alcohol as dispersant. | |||
project | ||||
methoxy group wt% | 28-30% | 27-30% | 19-24% | |
HP wt% | 7-12% | 4-7.5% | 4-12% | |
Gel temperature: ℃ | 58-64 | 62-68 | 70-90 | |
M str wt% | ≤ 7% | |||
ash specification wt% | ≤ 4% | |||
PH value: 1% solution, 25℃ | 4-8 | |||
Viscosity (2% aqueous solution, 20℃, mpa.s) | 40-100 |
Note: The above indicators are based on our product system and are for reference only.
Our company can customize products according to customer's product needs (polymerization dispersion system)!