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dc.date.accessioned2016-08-24T17:54:21Z
dc.date.available2016-08-24T17:54:21Z
dc.date.issued1991-03-05
dc.identifier.urihttp://hdl.handle.net/10919/72463
dc.description.abstractA blend of a polyolefin and a poly(alkyl vinyl ether) can be blended at elevated temperature to form a copolymer of the polyolefin and poly(alkyl vinyl ether). The resulting composition is useful as a compatibilizer, as a more water permeable substrate than the polyolefin, and as a photo-degradable material.
dc.format.mimetypeapplication/pdf
dc.language.isoen_USen_US
dc.publisherUnited States Patent and Trademark Office
dc.titlePoly(alkyl vinyl ether)polyolefin copolymers
dc.typePatent
dc.identifier.urlhttp://pimg-fpiw.uspto.gov/fdd/81/978/049/0.pdf
dc.date.accessed2016-08-19
dc.type.dcmitypeText
dc.contributor.assigneeVirginia Tech Intellectual Properties, Inc.
dc.contributor.inventorMcGrath, James E.
dc.contributor.inventorRiffle, Judy
dc.contributor.inventorPatel, Niranjan
dc.date.filed1989-10-06
dc.identifier.applicationnumber7418366
dc.subject.uspc525/63
dc.subject.uspcother525/69
dc.subject.uspcother525/90
dc.subject.uspcother525/91
dc.subject.uspcother525/198
dc.subject.uspcother525/231
dc.subject.cpcC08G81/021
dc.subject.cpcC08L23/02
dc.subject.cpcC08L23/10
dc.subject.cpcC08L2666/04
dc.subject.cpcC08L71/00
dc.type.patenttypeutility
dc.identifier.patentnumber4997881


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