Assertion: polypropylene | /r/HasProperty | major polymer
Facets:
value: for sanitary products
type: PURPOSE
value: with over 50% used[citation
type: OTHER
value: for diapers
type: PURPOSE
Source sentences:
text: Polypropylene is a major polymer used in nonwovens, with over 50% used[citation needed] for diapers or sanitary products where it is treated to absorb water (hydrophilic) rather than naturally repelling water (hydrophobic).