UNHOCH, MICHAEL J.,WISE, NICOLE,PARISH, DEREK FRANCIS
申请号：
CA2848750
公开号：
CA2848750A1
申请日:
2012.09.20
申请国别(地区):
CA
年份:
2013
代理人:
摘要：
The present invention is directed to a water treatment composition, containing 50 - 99.9 wt% of particulate halogen-releasing compound； and 0.1 - 10 wt% of granular fluoropolymer, wherein all weight percentages are based on the total weight of the composition. The present invention is also directed to a water treatment composition, containing 50 - 99 wt% of particulate halogen-releasing compound； 1 - 10 wt% of aluminum sulfate； 0.5 - 15 wt% of a sulfate salt selected from the group consisting of copper sulfate, zinc sulfate, and combinations thereof； and 0.1 - 10 wt% of particulate polytetrafluoroethylene polymer, wherein all weight percentages are based on the total weight of the composition. One particular halogen-releasing compound is trichloroisocyanuric acid.
