Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
July 27, 2021
Patent Application Number
16284093
Date Filed
February 25, 2019
Patent Primary Examiner
Patent abstract
Methods of treating an inert surface of a substrate to improve the adherence to the treated surface of micro-dimensioned particles including the steps of: contacting the inert surface with in an aqueous dispersion of a construct of the structure F-S-L; and then washing the surface with an aqueous vehicle to provide the treated surface, where F is a polyamine; S is —CO(CH2)2CO—, —CO(CH2)3CO—, —CO(CH2)4CO— or —CO(CH2)5CO—; and L is a diacyl- or dialkyl-glycerophospholipid.
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