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サイレージフィルム、飼料包装体および飼料保管方法
专利权人:
株式会社クラレ
发明人:
チャウ エドガード,廣瀬 航
申请号:
JP20160561909
公开号:
JP6307628(B2)
申请日:
2015.11.25
申请国别(地区):
日本
年份:
2018
代理人:
摘要:
Provided is a silage film having at least one layer of a resin composition containing an ethylene-vinyl alcohol copolymer (A) and a hydroxy group-containing compound (B). In the resin composition containing the ethylene-vinyl alcohol copolymer (A) and the hydroxy group-containing compound (B), the hydroxy group-containing compound (B) has a molecular weight of less than or equal to 200, a ratio of number of hydroxy groups per molecule to the molecular weight ranging from 0.02 to 0.03, and a melting point of greater than or equal to 23°C, and a content of the hydroxy group-containing compound (B) in the resin composition ranging from 3% to 15% by mass. The silage film has excellent oxygen barrier property and stretchability (suitability for wrapping) and can be suitably used for long-term storage of silage. Also provided are wrapped fodder comprising the silage film of the present invention as well as a storage method of fodder using the wrapped fodder.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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