Wetting behavior of electrospun poly(L-lactic acid)/poly(vinyl alcohol) composite nonwovens
β Scribed by Ya Liu; Ning Wu; Qufu Wei; Yibing Cai; Anfang Wei
- Publisher
- John Wiley and Sons
- Year
- 2008
- Tongue
- English
- Weight
- 340 KB
- Volume
- 110
- Category
- Article
- ISSN
- 0021-8995
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract The mechanical properties of ultrathin electrospun poly(Lβlactic acid) (PLLA) fibers were studied by performing tensile tests on individual fibers. The tests were carried out on microelectronic mechanical systems (MEMSs) which were developed for characterizing the mechanical properties
The polyelectrolyte behaviour of poly(viny1 alcohol)-boric acid complexes is investigated. A plateau is observed in the dependence of pK, on the degree of neutralization, while the HENDERSON-HASSELBACH plots show two linear regions with different slope related to two different macroconformations. Th