Formaldehyde-free paper backed veneer products and methods...

Details Formaldehyde-free paper backed veneer products and methods... Formaldehyde-free paper backed veneer products and methods...

2006-07-20

2010-06-08

Ahmed, Sheeba (Department: 1794)

Stock material or miscellaneous articles

Composite

Of carbohydrate

C428S220000, C428S332000, C428S339000, C428S413000, C428S500000

Reexamination Certificate

active

07732057

ABSTRACT:
A paper backed veneer having a veneer laminated to a paper backing sheet saturated with a formaldehyde-free binder composition is generally disclosed. The formaldehyde-free binder composition includes a curable latex polymer and a crosslinking agent. The latex polymer can include functionalized groups, such as carboxyl groups, to aid curing. The crosslinking agent can be an epoxy resin. Also, a method of making paper backed veneers is generally disclosed.

REFERENCES:
patent: 3556932 (1971-01-01), Coscia et al.
patent: 3556933 (1971-01-01), Williams et al.
patent: 3616028 (1971-10-01), Miller
patent: 3700623 (1972-10-01), Keim
patent: 3772076 (1973-11-01), Keim
patent: 3855158 (1974-12-01), Petrovich
patent: 3890185 (1975-06-01), Umazume
patent: 3899388 (1975-08-01), Petrovich
patent: 3985937 (1976-10-01), Fife
patent: 4005239 (1977-01-01), Davis et al.
patent: 4091195 (1978-05-01), Vitek
patent: 4129528 (1978-12-01), Petrovich
patent: 4147586 (1979-04-01), Petrovich
patent: 4195109 (1980-03-01), Long
patent: 4222921 (1980-09-01), Van Eanam
patent: 4302554 (1981-11-01), Nabeta et al.
patent: 4324832 (1982-04-01), Moroff et al.
patent: 4543284 (1985-09-01), Baum
patent: 4857566 (1989-08-01), Helbling
patent: 4865912 (1989-09-01), Mitsumata
patent: 4985340 (1991-01-01), Palazzotto et al.
patent: 5140086 (1992-08-01), Hunter et al.
patent: 5169699 (1992-12-01), Prince
patent: 5194310 (1993-03-01), Lenderink
patent: 5418034 (1995-05-01), McGuire, III
patent: 5496648 (1996-03-01), Held
patent: 5520997 (1996-05-01), Pourahmady et al.
patent: 5565507 (1996-10-01), Marco et al.
patent: 5573640 (1996-11-01), Frederick et al.
patent: 5595828 (1997-01-01), Weber
patent: 5618632 (1997-04-01), Watkins et al.
patent: 5652065 (1997-07-01), Park et al.
patent: 5698061 (1997-12-01), Maag
patent: 5885719 (1999-03-01), Perrin
patent: 5925211 (1999-07-01), Rakauskas
patent: 5932647 (1999-08-01), Schilling et al.
patent: 6004648 (1999-12-01), Snyder
patent: 6352784 (2002-03-01), Katagiri
patent: 6667108 (2003-12-01), Ellstrom
patent: 6686037 (2004-02-01), Walter et al.
patent: 6734275 (2004-05-01), Pirhonen et al.
patent: 6878795 (2005-04-01), Marcinko et al.
patent: 6887537 (2005-05-01), Bean et al.
patent: 6887583 (2005-05-01), Rakauskas
patent: 6900249 (2005-05-01), Mork et al.
patent: 7019072 (2006-03-01), Choi et al.
patent: 2002/0005229 (2002-01-01), Johnson
patent: 2002/0062911 (2002-05-01), Merker et al.
patent: 2002/0168471 (2002-11-01), Ljungar et al.
patent: 2002/0168508 (2002-11-01), Reed et al.
patent: 2003/0039854 (2003-02-01), Drewery et al.
patent: 2003/0108760 (2003-06-01), Haas et al.
patent: 2003/0148135 (2003-08-01), Ellstrom
patent: 2003/0221776 (2003-12-01), Lakatosh et al.
patent: 2004/0089418 (2004-05-01), Li
patent: 2004/0134606 (2004-07-01), Tsutsui
patent: 2004/0170856 (2004-09-01), Arndell et al.
patent: 2004/0247902 (2004-12-01), Chuang
patent: 2005/0227104 (2005-10-01), Kim et al.
patent: 2005/0257888 (2005-11-01), Williamson et al.
patent: 2006/0035056 (2006-02-01), Fuzzell
patent: 2006/0062966 (2006-03-01), Kang et al.
patent: 0806522 (1997-11-01), None
patent: 58007467 (1983-01-01), None
patent: 2000239646 (2000-09-01), None
PCT International Search Report PCT/US2007/073664.

Affiliated with

Also associated with

Rating

Formaldehyde-free paper backed veneer products and methods... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Formaldehyde-free paper backed veneer products and methods..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Formaldehyde-free paper backed veneer products and methods... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4185972