Hydroxypropylméthylcellulose pour boue de diatomées
Hydroxypropylméthylcellulose pour boue de diatomées is a non-ionic cellulose ether made from natural polymer material cellulose through a series of chemical processing. It is an odorless, tasteless and non-toxic white powder that swells into a clear or slightly turbid colloidal solution in cold water.
The Hydroxypropylméthylcellulose pour boue de diatomées produced by Milstone Industrial Co. Ltd. has the characteristics of thickening, bonding, dispersion, emulsification, film formation, suspension, adsorption, gelation, surface activity, moisture retention and protective colloid.
Nom du produit: |
Hydroxy propyl méthyl cellulose (HPMC) |
Autres noms |
Hypromellose |
Approbation |
poudre blanche |
N ° CAS. |
9004-65-3 |
N ° EINECS: |
220-971-6 |
MF: |
C12H20O10 |
Pureté: |
99% |
Tension superficielle |
4225-230 |
Teneur en cendres |
â ‰ ¤ 5% |
Température de carbonisation |
225 à 230Ì C |
Teneur en eau |
â ‰ ¤ 5% |
Température thermochromique |
190-200Ì C |
PH |
6,5 à 8,0 |
Température de décomposition |
200Ì C |
Transmission de la lumière |
â ‰ ¥ 80 |
Température du gel (â „ƒ) |
50 à 68 ° C |
Blancheur |
â ‰ ¥ 75 |
Contenu d'hydroxypropyle |
9,0-12,0 |
Viscosité |
100-200000 il peut être personnalisé |
Contenu de méthoxy |
24,0-30,0 |
Aptitude |
80-100Liste |
Le rôle de l'hydroxypropylméthylcellulose dans la boue de diatomées:
1、Hydroxypropylméthylcellulose pour boue de diatomées enhances water retention and improves the phenomenon of poor hardening and cracking caused by too fast drying and insufficient hydration of diatom mud.
2、Hydroxypropylméthylcellulose pour boue de diatomées increases the plasticity of diatom mud, improves construction workability, and improves work efficiency.
3ã € Activez-le pour mieux coller le substrat et l'objet collé.
4、Hydroxypropylméthylcellulose pour boue de diatomées has a thickening effect, which can prevent the diatom mud and bonded objects from shifting during construction.
Diatom mud is a kind of interior decoration wall material with diatomaceous earth as the main raw material. It has the functions of eliminating formaldehyde, purifying air, and adjusting humidity. Diatom mud itself does not have any pollution, is pure and natural, and has multiple functions. It is incomparable to traditional paints such as latex paint and wallpaper. Therefore, diatom mud has relatively high selection requirements for hydroxypropyl methylcellulose. Hydroxypropylméthylcellulose pour boue de diatomées produced by MST is environmentally friendly, with high quality and stable performance. It is a high-quality additive for diatom mud.