LU, CHI WEN,吕启文,呂啟文,HSU, YUNG SUNG,徐永松,徐永松,SHEN, HSIAO FU,沈晓复,沈曉復,TSENG, HSIANG JUNG,曾向荣,曾向榮
申请号:
TW101102628
公开号:
TW201331230A
申请日:
2012.01.20
申请国别(地区):
TW
年份:
2013
代理人:
摘要:
The present invention is related to a Water-soluble material producing method having steps of: (1) mixing PVA and EG (2) further mixing PEG into a mixture of PVA and EG (3) totally or partially removing moisture inside the mixture of PVA, EG and PEG.本發明提供一種環保水溶性材料之製造方法,其步驟包含:(1)混合聚乙烯醇與乙二醇,其中,聚乙烯醇之含量介於60~95wt%,乙二醇含量介於5~40wt%;(2)添加聚乙二醇至完成混合之聚乙烯醇與乙二醇,聚乙二醇之含量佔聚乙烯醇與乙二醇混合物之1~35wt%之間;及(3)完全或部分去除混合完成之聚乙烯醇、乙二醇及聚乙二醇內含水份。