About: http://webisa.webdatacommons.org/162870575

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Among polypropylene (which may be hereinafter referred to as PP), homo PP has a high glass transition temperature and thus has such drawbacks as high brittleness at a low temperature, easy breakage, poor transparency, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es