419036
Cellulose acetate butyrate
average Mn ~12,000
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About This Item
Productos recomendados
form
powder
Quality Level
mol wt
average Mn ~12,000
extent of labeling
16-19 wt. % Acetyl
30-35 wt. % Butyryl
refractive index
n20/D 1.475 (lit.)
density
1.25 g/mL at 25 °C (lit.)
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Storage Class
11 - Combustible Solids
wgk_germany
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Poly(vinyl alcohol) (PVA) microspheres were prepared by dispersion reticulation with glutaraldehyde and further aminated. These microspheres were firstly loaded with diclofenac (DF) and then entrapped in cellulose acetate butyrate (CAB) microcapsules by an o/w solvent evaporation technique for intestinal delivery
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The eco-friendly poly(propylene carbonate) (PPC)/cellulose acetate butyrate (CAB) blends were prepared by melt-blending in a batch mixer for the first time. PPC and CAB were partially miscible because of the drastically shifted glass transition temperatures of both PPC and CAB
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