Method of protecting wood surfaces and a wood product produced t

Details Method of protecting wood surfaces and a wood product produced t Method of protecting wood surfaces and a wood product produced t

1992-04-03

1993-12-28

Owens, Terry J.

Coating processes

Applying superposed diverse coating or coating a coated base

Synthetic resin coating

427317, 427386, 427399, B05D 138

Patent

active

052737870

ABSTRACT:
A wood product is protectively coated while maintaining the appearance of wood without discoloration by applying to the surface of a dry wood member a sealer coating containing a cyclic epoxy and an anhydride and curing the sealer, while reacting, at least a portion of the epoxy with lignin in the wood and at least a portion of the anhydride with cellulose and lignin in the wood, to bind the sealer to the wood, and cross linking cellulose, followed by applying a protective coating over the sealer before the sealer has been cured completely to bind the protective coating to the sealer. The protective coating provides a barrier to UV penetration and increases the durability of the surface.

REFERENCES:
patent: 2375113 (1945-05-01), Klammt et al.
patent: 2867543 (1959-01-01), Braun, Jr.
patent: 3166434 (1965-01-01), Gauger, Jr.
patent: 3242002 (1966-03-01), Brader, Jr.
patent: 3645666 (1972-02-01), Bailey et al.
patent: 4057664 (1977-11-01), Audykowski
patent: 4297253 (1981-10-01), Sorbier
patent: 4521495 (1985-06-01), Hahn, Jr.
patent: 4553982 (1985-11-01), Korbel et al.
patent: 4832987 (1989-05-01), Ueda et al.
patent: 4908227 (1990-03-01), Dougherty et al.
patent: 4913972 (1990-04-01), Grunewalder et al.
patent: 5213897 (1993-05-01), Baron et al.

Affiliated with

Also associated with

Rating

Method of protecting wood surfaces and a wood product produced t does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of protecting wood surfaces and a wood product produced t, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of protecting wood surfaces and a wood product produced t will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1541403