US 2009/0156723 A1Published application

Sealer composition

AssigneeHarris Research, Inc.

InventorEdward E. Durrant

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Abstract

A composition for sealing exposed wood before finishing the wood, which composition includes polymer solids and an acid neutralizing agent. The acid neutralizing agent may be a weak base and/or a buffering agent. The polymer solids may include acrylate monomers, urethane monomers, and the like. Also disclosed is a method of sealing and neutralizing a wood surface before finishing the wood surface by applying the composition to the exposed wood surface.

Claims12

Dependent claims

A sealer composition for sealing exposed wood before finishing the wood, comprising:

polymer solids and an acid neutralizing agent.

Dependencies are inferred from the claim text.

Facts

Application: 12/392,011Filed 24 Feb 2009
Priority: 15 May 2006
Published: 18 Jun 2009
Term ends: Not estimatedThe source records don’t support an estimate.

Classification5 codes

C08K 3/26
Acids; Salts thereof: carbonates; Bicarbonates
C08K 3/38
Use of inorganic substances as compounding ingredients: boron-containing compounds
B05D 7/06
Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying…
C08K
Use of inorganic or non-macromolecular organic substances as compounding ingredients

Family

Application11/383,386Division · filed 15 May 2006
Application12/392,011Division
US 2007/0262289 A1Published application
US 7,879,406 B2Related patent
US 7,887,625 B2Related patent
US 2009/0156723 A1This patent

From the US filing history. Foreign family members aren’t listed.

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