Applications of Methyl Hydroxyethyl Cellulose (MHEC) Right now,China cellulose ether manufacturer such as HEMC, MHEC,HEC is growing very fast, Quality of China HEMC,MHEC,HEC is improved a lot, the distance with global leader cellulose ether brand walocel, tylose,culminal ,bermocoll , mecellose,hecellose,cellosize,natrosol 250 is closer and closer. main…
What is Hydroxyethyl methyl cellulose (HEMC/MHEC) Hydroxyethyl methylcellulose (HEMC) was prepared by adding ethylene oxide (MS0.3~0.4) in methyl cellulose (MC), and its salinity was better than unmodified polymer,gel temperature of HEMC was also higher than MC. Synonym: 2-Hydroxyethyl methyl cellulose; HYDROXYETHYL METHYL CELLULOSE; CELLULOSE METHYL HYDROXYETHYL…
HPMC （Hydroxypropyl methyl cellulose）Application field First, Construction industry Cement mortar: improve the dispersibility of cement and sand, greatly improve the plasticity and water retention of mortar, and improve the strength of cement. HPMC used in Tile adhesive: to improve the plasticity, water retention and…
Hydroxypropyl methylcellulose,Hydroxypropyl methyl cellulose,Hypromellose,HPMC What is Hydroxypropyl Methyl Cellulose? synonym: HPMC; E464; MHPC; Hydroxypropyl methylcellulose. Hydroxypropyl methyl cellulose,Hypromellose. CAS no. : 9004-65-3 Molecular weight: 86000.00000 HPMC Physical properties: Appearance and properties: white or white fibrous or granular powder. Density: 1.39 g/cm3. Solubility: almost insoluble in anhydrous…
Water retention of Hydroxypropyl Methyl Cellulose HPMC 1. Hydroxypropyl Methyl Cellulose HPMC uniformity Uniform reaction of HPMC, methoxy, hydroxypropoxy uniform distribution, high water retention. 2. Cellulose ether HPMC Thermal gelation temperature High thermal gel temperature, high water retention; on the other hand, low water retention. 3….
