## Abstract **Summary:** Several rubber/starch composites in which the starch particles are in an amorphous state and are smaller than 1 μm, prepared by directly mixing and co‐coagulating rubber latex and starch paste, exhibit higher hardness, stress at 100%, tensile strength, and tear strength rel
Preparation and Properties of Physically Modified Banana Starch Prepared by Alcoholic-Alkaline Treatment
✍ Scribed by Luis Arturo Bello-Pérez; Rhebeca Romero-Manilla; Octavio Paredes-López
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- English
- Weight
- 161 KB
- Volume
- 52
- Category
- Article
- ISSN
- 0038-9056
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Treatment of coal or coconut shell activated carbons with either phosgenc or chlorine at 180°C followed by washing with methanol or water results in chlorinated carbons with very similar pore structures to their precursors. Water adsorption experiments show that the modified materials arc relatively
## Abstract A series of physically crosslinked complex hydrogels of poly(vinyl alcohol) (PVA) and sodium carboxymethylcellulose (CMC) were prepared via physical mixing and a freeze/thaw technique. The morphology of the CMC/PVA complex gels was analyzed with differential scanning calorimetry and wid
Hydroxyapatite (HA) coatings on titanium alloy substrates were prepared by an alkaline treatment of electrodeposited precursors. The structure, residual stress, and bond strength of the coatings were investigated. Test results showed that the coatings processed in this study exhibited fairly low ten