Formation of Honeycomb-Patterned Polyetherketone Cardo (PEK-C) Films in a Highly Humid Atmosphere
✍ Scribed by Ye Tian; Shuang Liu; Huaiyu Ding; Lihua Wang; Biqian Liu; Yanqiao Shi
- Publisher
- John Wiley and Sons
- Year
- 2006
- Tongue
- English
- Weight
- 442 KB
- Volume
- 207
- Category
- Article
- ISSN
- 1022-1352
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✦ Synopsis
Abstract
Summary: The fabrication of honeycomb‐patterned films from PEK‐C in a humid atmosphere is reported. Some governing factors, such as the concentrations of the polymer solutions, the atmosphere humidity, and the volatility of the solvents, are tested. Moreover, by using PEK‐C, PLEG, and PPO, the different mechanisms between hydrophilic polymers and hydrophobic polymers on pattern formation are also studied.
Influence of the concentration on water droplet arrangement. Concentration: a) 1 and b) 2 g · L^−1^.
magnified imageInfluence of the concentration on water droplet arrangement. Concentration: a) 1 and b) 2 g · L^−1^.