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<http://webisa.webdatacommons.org/187809910>	<http://www.w3.org/ns/prov#value>	"Also present are colloids and polymers such as polyvinyl alcohols crosslinkable in the presence of chromium salts, latices of polyvinyl acetate, polyvinyl chloride, polyacrylonitrile, and the like." .
<http://webisa.webdatacommons.org/187809910>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/436344285>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/187809910> .