Solid anti-friction devices – materials therefor – lubricant or se – Lubricants or separants for moving solid surfaces and... – Organic phosphorus compound – wherein the phosphorus is...
Reexamination Certificate
2006-01-10
2010-06-08
Caldarola, Glenn A (Department: 1797)
Solid anti-friction devices, materials therefor, lubricant or se
Lubricants or separants for moving solid surfaces and...
Organic phosphorus compound, wherein the phosphorus is...
C162S135000, C162S136000, C162S179000, C106S243000, C427S209000
Reexamination Certificate
active
07732388
ABSTRACT:
Lubricant formulations comprising a phospholipids such as lecithins and a low hydrophobic lipophilic balance (HLB) surfactant provide improved rheological properties for coating a rapidly moving web, such as a paper web. The low hydrophobic lipophilic balance (HLB) surfactant is preferably an alcohol ethoxylate having an HLB value of between 7 and 10 or more preferably between 7.5 and 9.5. The lubricant formulations of the invention are preferably applied to the paper web as part of a coating mixture. The lubricant is well-suited for short-dwell coating methods.
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Hawley's Condensed Chemical Dictionary, 14th Edition Copyright © 2002 by John Wiley & Sons, Inc.
Bercen Incorporated
Caesar Rivise Bernstein Cohen & Pokotilow Ltd.
Caldarola Glenn A
Oladapo Taiwo
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