HPMC για βαφή
HPMC για βαφή is a non-ionic cellulose ether made from natural polymer refined cotton through a series of chemical processing. Milestone Industrial Co. Ltd. is a manufacturer of HPMC για βαφή for 20 years. HPMC produced by MST is mainly used in the construction industry-dry powder building materials such as water-resistant putty powder, paint glue and thermal insulation mortar. It has good water retention effect, easy construction and stable performance.
Parameters of HPMC για βαφή produced by Milestone Industrial Co. ltd.:
Όνομα προϊόντος: Hydroxy Propyl Methyl Cellulose (HPMC)
Άλλα ονόματα: Υπερμελλόζη
Εμφάνιση: Λευκή σκόνη, άοσμο και άγευστο
Αριθ. CAS: 9004-65-3
EINECSNo .: 220-971-6
MF: C12H20O10
Καθαρότητα: 99%
Επιφανειακή ένταση |
4225-230 |
Περιεχόμενο τέφρας |
â € ¤5% |
Θερμοκρασία άνθρακα |
225-230ÌC |
Περιεχόμενο νερού |
â € ¤5% |
Θερμοχρωμική θερμοκρασία |
190-200Ì Γ |
Τιμή PH |
6.5-8.0 |
Αποσυντιθέμενη θερμοκρασία |
200ÌC |
Διαπερατότητα φωτός |
- 80 ‰ |
Θερμοκρασία γέλης (â „„) |
50-68ÌC |
Λευκότητα |
‰ ¥ 75 |
Περιεχόμενο υδροξυπροπυλίου |
9.0-12.0 |
Ιξώδες |
100-200000 μπορεί να καλυφθεί |
Περιεχόμενο μεθοξυ |
24.0-30.0 |
Καταλληλότητα |
80-100 Λίστα |
Application characteristics of HPMC για βαφή in paints:
1) The performance of HPMC για βαφή is similar to other water-soluble ethers, so it can be used as a film-forming agent, thickener, emulsifier and stabilizer in emulsion paints and water-soluble resin paint components, so that the paint film has good resistance. Abrasion, levelling and adhesion; and improved surface tension, stability to acid and alkali, and compatibility with metallic pigments.
2) HPMC for paint has a higher gel point than MC, so HPMC για βαφή is more resistant to bacterial erosion than other cellulose ethers. Therefore, as the thickener of water emulsion paint, HPMC για βαφή has good viscosity storage stability, and it has excellent dispersibility, so HPMC για βαφή is particularly suitable as a dispersant in emulsion paint.
MST has a strong technical strength and professional R&D team. The HPMC για βαφή produced not only covers all parts of the country, but also has stable customers in Europe and the United States in foreign markets. As a professional HPMC manufacturer, MST not only has stable product quality, but also has an advantage in price. Its products are used in many applications such as construction, medicine, paints, daily chemicals, ceramics and so on.