Vasily A. Topolkaraev,Neil T. Scholl,YoungSook Kim,David W. Koenig,JaeHong Lee
申请号：
US13330375
公开号：
US09648874B2
申请日:
2011.12.19
申请国别(地区):
US
年份:
2017
代理人:
摘要：
The present invention relates to a wipe suitable for multiple re-use comprising a biopolymer matrix composition, said biopolymer matrix comprising from about 0.1% to about 40% of an essential oil, about 30% to about 95% of a biopolymer, and about 1% to about 50% of a carrier fluid wherein a limited amount of said essential oil can be released from said matrix composition when exposed to a liquid solution and wherein an additional limited amount of said essential oil can be re-released repetitiously thereafter upon re-use with an additional exposure of a liquid solution to said wipe.
