水棲生物の付着防止材料
- 专利权人:
- 国立大学法人九州工業大学
- 发明人:
- 附木 貴行,石丸 信幸,永田 浩一,西田 治男,白井 義人,利光 文男,安東 博行,竹明 寿雄,利光 淳,大宮 崇史,高尾 源太郎
- 申请号：
- JP2010036779
- 公开号：
- JP5765697B2
- 申请日:
- 2010.02.23
- 申请国别(地区):
- JP
- 年份:
- 2015
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a material for preventing adhesion of aquatic organism, which has a small marine pollution load, and sustained release of lactic acid in concentration to obtain a sufficiently excellent inhibitory effect on adhesion of aquatic organisms.
SOLUTION: The material for preventing adhesion of aquatic organism is a molded product obtained from a lactic acid oligomer having a weight-average molecular weight of &le50,000 or a mixture of the oligomer and a thermoplastic resin. The amount of lactic acid released when immersed in water at 25°C for 168 hours (7 days) is in a range of 0.1-5.0 g/cm
2 .COPYRIGHT: (C)2011,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
