Carolina Valeska URRUTIA ALVAREZ,Carolina Andrea MORAGA OYARCE
申请号：
US15569383
公开号：
US20180296461A1
申请日:
2016.05.06
申请国别(地区):
US
年份:
2018
代理人:
摘要：
The invention relates to a biodegradable chemical composition with a chelating effect on arsenic, lead and mercury, comprising: (i) between 20 and 30 weight % of chitosan (poly-D-glucosamine)； (ii) between 40 and 60 weight % of natural zeolite； and (iii) between 20% and 30 weight % of eggshell membrane. In a preferred embodiment, the composition comprises: 25 weight % of chitosan (poly-D-glucosamine)； (ii) 50 weight % of natural zeolite； and (iii) 25 weight % of eggshell membrane. The invention also relates to all products used for personal hygiene, cleanliness and care that can include the biodegradable chemical composition as an additional component of the product.
