Tissue products having enhanced strength

Paper making and fiber liberation – Processes and products – With coating after drying

Reexamination Certificate

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Details

C162S158000, C162S169000, C162S168100, C162S146000, C162S125000

Reexamination Certificate

active

06887350

ABSTRACT:
A tissue product containing a multi-layered paper web that has at least one outer layer formed from a blend of pulp fibers and synthetic fibers is provided. A polymer latex is also applied to the outer layer of the tissue product. It is believed that the polymer latex and synthetic fibers can fuse together to have a synergistic effect on the strength of the tissue product. In addition, the resulting tissue product can be soft and produce low levels of lint and slough.

REFERENCES:
patent: 2345543 (1944-03-01), Wohnsiedler et al.
patent: 2745744 (1956-05-01), Weidner et al.
patent: 2926116 (1960-02-01), Keim
patent: 2926154 (1960-03-01), Keim
patent: 3104198 (1963-09-01), Brissette
patent: 3256138 (1966-06-01), Welch et al.
patent: 3556932 (1971-01-01), Coscia et al.
patent: 3556933 (1971-01-01), Williams et al.
patent: 3700623 (1972-10-01), Keim
patent: 3772076 (1973-11-01), Keim
patent: 3812000 (1974-05-01), Salvucci, Jr. et al.
patent: 3821068 (1974-06-01), Shaw
patent: 3844880 (1974-10-01), Meisel, Jr. et al.
patent: 3862877 (1975-01-01), Camden
patent: 3879257 (1975-04-01), Gentile et al.
patent: 3885158 (1975-05-01), Flutie et al.
patent: 3899388 (1975-08-01), Petrovich et al.
patent: 3903342 (1975-09-01), Roberts, Jr.
patent: 3994771 (1976-11-01), Morgan, Jr. et al.
patent: 4018647 (1977-04-01), Wietsma
patent: 4057669 (1977-11-01), McConnell
patent: 4081318 (1978-03-01), Wietsma
patent: 4099913 (1978-07-01), Walter et al.
patent: 4121966 (1978-10-01), Amano et al.
patent: 4125659 (1978-11-01), Klowak et al.
patent: 4129528 (1978-12-01), Petrovich et al.
patent: 4147586 (1979-04-01), Petrovich et al.
patent: 4158594 (1979-06-01), Becker et al.
patent: 4208459 (1980-06-01), Becker et al.
patent: 4222921 (1980-09-01), Van Eenam
patent: 4237818 (1980-12-01), Clifford et al.
patent: 4326000 (1982-04-01), Roberts, Jr.
patent: 4351699 (1982-09-01), Osborn, III
patent: 4392861 (1983-07-01), Butterworth et al.
patent: 4441962 (1984-04-01), Osborn, III
patent: 4447294 (1984-05-01), Osborn, III
patent: 4507173 (1985-03-01), Klowak et al.
patent: 4510019 (1985-04-01), Bartelloni
patent: 4581254 (1986-04-01), Cunningham et al.
patent: 4603176 (1986-07-01), Bjorkquist et al.
patent: 4604313 (1986-08-01), McFarland et al.
patent: 4605702 (1986-08-01), Guerro et al.
patent: 4755421 (1988-07-01), Manning et al.
patent: 4795668 (1989-01-01), Krueger et al.
patent: 4822452 (1989-04-01), Tse et al.
patent: 4849054 (1989-07-01), Klowak
patent: 4925528 (1990-05-01), Tse et al.
patent: 4940513 (1990-07-01), Spendel
patent: 4959125 (1990-09-01), Spendel
patent: 5019211 (1991-05-01), Sauer
patent: 5048589 (1991-09-01), Cook et al.
patent: 5057368 (1991-10-01), Largman et al.
patent: 5069970 (1991-12-01), Largman et al.
patent: 5094717 (1992-03-01), Manning et al.
patent: 5102501 (1992-04-01), Eber et al.
patent: 5108820 (1992-04-01), Kaneko et al.
patent: 5129988 (1992-07-01), Farrington, Jr.
patent: 5162074 (1992-11-01), Hills
patent: 5164046 (1992-11-01), Ampulski et al.
patent: 5167765 (1992-12-01), Nielsen et al.
patent: 5238534 (1993-08-01), Manning et al.
patent: 5240562 (1993-08-01), Phan et al.
patent: 5277976 (1994-01-01), Hogle et al.
patent: 5336552 (1994-08-01), Strack et al.
patent: 5382400 (1995-01-01), Pike et al.
patent: 5385643 (1995-01-01), Ampulski
patent: 5397435 (1995-03-01), Ostendorf et al.
patent: 5399412 (1995-03-01), Sudall et al.
patent: 5405501 (1995-04-01), Phan et al.
patent: 5409768 (1995-04-01), Dickenson et al.
patent: 5427696 (1995-06-01), Phan et al.
patent: 5437766 (1995-08-01), Van Phan et al.
patent: 5466337 (1995-11-01), Darlington et al.
patent: 5466410 (1995-11-01), Hills
patent: 5494554 (1996-02-01), Edwards et al.
patent: 5510000 (1996-04-01), Phan et al.
patent: 5510001 (1996-04-01), Hermans et al.
patent: 5529665 (1996-06-01), Kaun
patent: 5543067 (1996-08-01), Phan et al.
patent: 5558873 (1996-09-01), Funk et al.
patent: 5591309 (1997-01-01), Rugowski et al.
patent: 5667636 (1997-09-01), Engel et al.
patent: 5716498 (1998-02-01), Jenny et al.
patent: 5730839 (1998-03-01), Wendt et al.
patent: 5846380 (1998-12-01), Van Phan et al.
patent: 5851352 (1998-12-01), Vinson et al.
patent: 5853539 (1998-12-01), Smith et al.
patent: 5885418 (1999-03-01), Anderson et al.
patent: 5935383 (1999-08-01), Sun et al.
patent: 5981044 (1999-11-01), Phan et al.
patent: 5981410 (1999-11-01), Hansen et al.
patent: 5985434 (1999-11-01), Qin et al.
patent: 5989682 (1999-11-01), Anderson
patent: 5993602 (1999-11-01), Smith et al.
patent: 6017417 (2000-01-01), Wendt et al.
patent: 6017418 (2000-01-01), Oriaran et al.
patent: 6096152 (2000-08-01), Anderson et al.
patent: 6129815 (2000-10-01), Larson et al.
patent: 6200669 (2001-03-01), Marmon et al.
patent: 6211139 (2001-04-01), Keys et al.
patent: 6231719 (2001-05-01), Garvey et al.
patent: 6241850 (2001-06-01), Kelly
patent: 6248211 (2001-06-01), Jennings et al.
patent: 6248212 (2001-06-01), Anderson et al.
patent: 6261580 (2001-07-01), Lehrter et al.
patent: 6277241 (2001-08-01), Merker et al.
patent: 6315864 (2001-11-01), Anderson et al.
patent: 6328850 (2001-12-01), Phan et al.
patent: 6368609 (2002-04-01), Fontenot et al.
patent: 6387495 (2002-05-01), Reeves et al.
patent: 6423180 (2002-07-01), Behnke et al.
patent: 6432270 (2002-08-01), Liu et al.
patent: 6500289 (2002-12-01), Merker et al.
patent: 6534151 (2003-03-01), Merker
patent: 20020084048 (2002-07-01), Merker et al.
patent: 20020088592 (2002-07-01), Drew et al.
patent: 20020134520 (2002-09-01), Behnke et al.
patent: 20030131962 (2003-07-01), Lindsay et al.
patent: 0404189 (1990-12-01), None
patent: 0465203 (1992-01-01), None
patent: 0951603 (1999-10-01), None
patent: 1243697 (2002-09-01), None
patent: WO 9925924 (1999-05-01), None
patent: WO 0021918 (2000-04-01), None
patent: WO 0112902 (2001-02-01), None
patent: WO 0202871 (2002-01-01), None
patent: WO 0214606 (2002-02-01), None
patent: WO 0214606 (2002-02-01), None
patent: WO 0216689 (2002-02-01), None
U.S. Appl. No. 10/005,882, filed Dec. 3, 2001, Hu, et al., Tissue Products Having Reduced Lint And Slough.
U.S. Appl. No. 10/267,050, filed Oct. 8, 2002, Hu, et al., Tissue Products Having Reduced Slough.
U.S. Appl. No. 10/289,129, filed Nov. 6, 2002, Garnier, et al., Tissue Products Having Reduced Lint And Slough.
PCT International Search Report, International Application No. PCT/US03/27314, International Filing Date Aug. 29, 2003.

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