Embossing of a natural wood surface

Details Embossing of a natural wood surface Embossing of a natural wood surface

B - Operations, Transporting

27

D

41/10, 101/2

B27D 5/00 (2006.01)

Patent

CA 1084708

Abstract of the Disclosure Natural wood, such as plywood, is wetted on one sur- face with an aqueous liquid, such as sodium xylene sulfonate, and thereafter embossed with contoured embossing plate at a temperature of about 400-550°F, a pressure above 750 p.s.i. and for a period of time sufficient to permanently reshape the wood surface. With pressures above 2000 p.s.i., it is possible to use temperatures in the range of 300°F to 400°F, but it is preferred to utilize temperatures in the range of 400-550°F. Temperatures as low as 300°F required about two minutes of press time at pressures below about 4000 p.s.i. The wood is thereby permanently reshape and maintain its shape even under adverse and varying weather conditions. In addition, the em- bossed wood surface has an attractive color highlighting im- parted to the wood by hot-pressing the wetted surface, whereby the most deeply embossed portions of the surface are most darkly colored.

275491

Affiliated with

Also associated with

Rating

Embossing of a natural wood surface does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Embossing of a natural wood surface, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Embossing of a natural wood surface will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-31140