Laminated absorbent product with increased material strength...

Details Laminated absorbent product with increased material strength... Laminated absorbent product with increased material strength...

2008-07-08

2008-07-08

Torres-Velazquez, N. L. (Department: 1794)

Fabric (woven, knitted, or nonwoven textile or cloth, etc.)

Coated or impregnated woven, knit, or nonwoven fabric which...

C442S103000, C428S343000

Reexamination Certificate

active

10266440

ABSTRACT:
The present invention is generally directed to adhesive compositions comprising selected ratios of crystalline and amorphous polymers. In some versions of the invention, polymers capable of existing in different configurations (e.g., a polymer such as polypropylene which can exist in an atactic, syndiotactic. or isotactic configuration) are used to prepare adhesives of the present invention. As an example, a selected amount of isotactic polypropylene is blended with a selected amount of atactic polypropylene to prepare an adhesive composition having one or more performance properties (e.g., bond strength) that are superior to the performance properties of a conventional hot-melt adhesive. The adhesive compositions of the present invention are suitable for use in the preparation of laminated disposable absorbent products.

REFERENCES:
patent: 3325562 (1967-06-01), Peterkin
patent: 3338992 (1967-08-01), Kinney
patent: 3341394 (1967-09-01), Kinney
patent: 3370106 (1968-02-01), Hall, Jr. et al.
patent: 3492372 (1970-01-01), Flanagan
patent: 3502538 (1970-03-01), Petersen
patent: 3502763 (1970-03-01), Hartmann
patent: 3542615 (1970-11-01), Dobo et al.
patent: 3634546 (1972-01-01), Hagemeyer
patent: 3635861 (1972-01-01), Russell
patent: 3686107 (1972-08-01), Russell
patent: 3692618 (1972-09-01), Dorschner et al.
patent: 3717601 (1973-02-01), Jurrens
patent: 3802817 (1974-04-01), Matsuki et al.
patent: 3849241 (1974-11-01), Butin et al.
patent: 3850858 (1974-11-01), Park
patent: 3862068 (1975-01-01), Russell
patent: 3887442 (1975-06-01), Gilchrist
patent: 3900694 (1975-08-01), Jurrens
patent: 3982051 (1976-09-01), Taft et al.
patent: 4013816 (1977-03-01), Sabee et al.
patent: 4022728 (1977-05-01), Trotter et al.
patent: 4041203 (1977-08-01), Brock et al.
patent: 4072735 (1978-02-01), Ardemagni
patent: 4112208 (1978-09-01), McConnell et al.
patent: 4120916 (1978-10-01), Meyer, Jr. et al.
patent: 4143858 (1979-03-01), Schmidt, III et al.
patent: 4178272 (1979-12-01), Meyer, Jr. et al.
patent: 4186258 (1980-01-01), Schmidt, III et al.
patent: 4221696 (1980-09-01), Cook et al.
patent: 4259220 (1981-03-01), Bunnelle et al.
patent: 4296750 (1981-10-01), Woon et al.
patent: 4300967 (1981-11-01), Sigl
patent: 4340563 (1982-07-01), Appel et al.
patent: 4366292 (1982-12-01), Werner et al.
patent: 4437860 (1984-03-01), Sigl et al.
patent: 4460728 (1984-07-01), Schmidt, Jr. et al.
patent: 4486192 (1984-12-01), Sigl
patent: 4493868 (1985-01-01), Meitner
patent: 4554304 (1985-11-01), Hansen et al.
patent: 4568713 (1986-02-01), Hansen et al.
patent: 4573991 (1986-03-01), Pieniak et al.
patent: 4610681 (1986-09-01), Strohbeen et al.
patent: 4641381 (1987-02-01), Heran et al.
patent: 4650481 (1987-03-01), O'Conner et al.
patent: 4654040 (1987-03-01), Luceri
patent: 4668230 (1987-05-01), Damico et al.
patent: 4713068 (1987-12-01), Wang et al.
patent: 4719261 (1988-01-01), Bunnelle et al.
patent: 4761450 (1988-08-01), Lakshmanan et al.
patent: 4762520 (1988-08-01), Wallstrom
patent: 4784892 (1988-11-01), Storey et al.
patent: 4798603 (1989-01-01), Meyer et al.
patent: 4823783 (1989-04-01), Willhite, Jr. et al.
patent: 4824889 (1989-04-01), Mostert
patent: 4826909 (1989-05-01), Lakshmanan et al.
patent: 4833192 (1989-05-01), Lakshmanan et al.
patent: 4857594 (1989-08-01), Lakshmanan et al.
patent: 4881683 (1989-11-01), Linnemann
patent: 4937138 (1990-06-01), Mostert
patent: 4939202 (1990-07-01), Maletsky et al.
patent: 4940464 (1990-07-01), Van Gompel et al.
patent: 4949668 (1990-08-01), Heindel et al.
patent: 4998928 (1991-03-01), Maletsky et al.
patent: 5026752 (1991-06-01), Wakabayashi et al.
patent: 5096532 (1992-03-01), Neuwirth et al.
patent: 5110403 (1992-05-01), Ehlert
patent: 5171239 (1992-12-01), Igaue et al.
patent: 5176668 (1993-01-01), Bernardin
patent: 5176672 (1993-01-01), Bruemmer et al.
patent: 5192606 (1993-03-01), Proxmire et al.
patent: 5211792 (1993-05-01), Carter
patent: 5213881 (1993-05-01), Timmons et al.
patent: 5219633 (1993-06-01), Sabee
patent: 5334446 (1994-08-01), Quantrille et al.
patent: 5336545 (1994-08-01), Morman
patent: 5344691 (1994-09-01), Hanschen et al.
patent: 5397846 (1995-03-01), Eichhorn et al.
patent: 5468320 (1995-11-01), Zafiroglu
patent: 5468428 (1995-11-01), Hanschen et al.
patent: 5472792 (1995-12-01), Tsurutani et al.
patent: 5478891 (1995-12-01), Lakshmanan et al.
patent: 5482761 (1996-01-01), Palumbo et al.
patent: 5498463 (1996-03-01), McDowall et al.
patent: 5512625 (1996-04-01), Butterbach et al.
patent: 5516572 (1996-05-01), Roe
patent: 5516848 (1996-05-01), Canich et al.
patent: 5530054 (1996-06-01), Tse et al.
patent: 5536563 (1996-07-01), Shah et al.
patent: 5539056 (1996-07-01), Yang et al.
patent: 5548014 (1996-08-01), Tse et al.
patent: 5596042 (1997-01-01), Itoh et al.
patent: 5643240 (1997-07-01), Jackson et al.
patent: 5670580 (1997-09-01), Tazaki et al.
patent: 5705011 (1998-01-01), Bodford et al.
patent: 5723546 (1998-03-01), Sustic
patent: 5763534 (1998-06-01), Srinivasan et al.
patent: 5773515 (1998-06-01), Srinivasan et al.
patent: 5785697 (1998-07-01), Trombetta et al.
patent: 5786418 (1998-07-01), Strelow et al.
patent: 5822884 (1998-10-01), Roeder
patent: 5834385 (1998-11-01), Blaney et al.
patent: 5843267 (1998-12-01), Cashaw et al.
patent: 5849003 (1998-12-01), Olsen et al.
patent: 5882769 (1999-03-01), McCormack et al.
patent: 5888604 (1999-03-01), Evans, Jr. et al.
patent: 5902297 (1999-05-01), Sauer
patent: 5904672 (1999-05-01), LeMahieu et al.
patent: 5904675 (1999-05-01), Laux et al.
patent: 5939483 (1999-08-01), Kueppers
patent: 5947949 (1999-09-01), Inoue et al.
patent: 5985971 (1999-11-01), Srinivasan et al.
patent: 5994614 (1999-11-01), Wada et al.
patent: 5998524 (1999-12-01), Srinivasan et al.
patent: 6008148 (1999-12-01), Harris et al.
patent: 6020535 (2000-02-01), Blenke et al.
patent: 6024822 (2000-02-01), Alper et al.
patent: 6034159 (2000-03-01), Malcolm
patent: 6045895 (2000-04-01), Hyde et al.
patent: 6080818 (2000-06-01), Thakker et al.
patent: 6087550 (2000-07-01), Anderson-Fischer et al.
patent: 6114261 (2000-09-01), Strelow et al.
patent: 6143818 (2000-11-01), Wang et al.
patent: 6177605 (2001-01-01), Trombetta et al.
patent: 6184294 (2001-02-01), Park et al.
patent: 6207748 (2001-03-01), Tse et al.
patent: 6211272 (2001-04-01), Shafer et al.
patent: 6218457 (2001-04-01), Fralich et al.
patent: 6235356 (2001-05-01), Shibuya et al.
patent: 6239047 (2001-05-01), Erdos et al.
patent: 6248832 (2001-06-01), Peacock
patent: 6248834 (2001-06-01), Mori
patent: 6284943 (2001-09-01), Osborn, III et al.
patent: 6288171 (2001-09-01), Finerman et al.
patent: 6329468 (2001-12-01), Wang
patent: 6428525 (2002-08-01), Malowaniec
patent: 6436083 (2002-08-01), Mishima et al.
patent: 6482192 (2002-11-01), Haarer et al.
patent: 6572596 (2003-06-01), Pargass et al.
patent: 6639020 (2003-10-01), Brant
patent: 6747114 (2004-06-01), Karandinos et al.
patent: 6774069 (2004-08-01), Zhou et al.
patent: 6835678 (2004-12-01), Jackson et al.
patent: 6887941 (2005-05-01), Zhou
patent: 6890630 (2005-05-01), Franklin et al.
patent: 2001/0010990 (2001-08-01), Erdos et al.
patent: 2002/0010265 (2002-01-01), Johnson et al.
patent: 2002/0019187 (2002-02-01), Carroll et al.
patent: 2002/0039637 (2002-04-01), Meece et al.
patent: 2002/0064639 (2002-05-01), Rearick et al.
patent: 2002/0098353 (2002-07-01), Kollaja et al.
patent: 2002/0122953 (2002-09-01), Zhou
patent: 2002/0123538 (2002-09-01), Zhou et al.
patent: 2002/0123726 (2002-09-01), Zhou et al.
patent: 2002/0124956 (2002-09-01), Zhou
patent: 2002/0177376 (2002-11-01), Welch et al.
patent: 2003/0092792 (2003-05-01), Blenke et al.
patent: 2004/0127123 (2004-07-01), Jordan et al.
patent: 0205242 (1986-04-01), None
patent: 0217032 (1987-04-01), None
patent: 0285430 (1988-03-01), None
patent: 0315013 (1989-05-01), None
patent: 0758675 (1997-02-01), None
patent: 1039007 (1999-08-01), None
patent: 1050612 (2000-05-01), None
patent: 62-081470 (1985-10-01), None
patent: 62081470 (1987-04-01), None
patent: 63303109 (1987-05-01), None
patent: 01111016 (1987-10-01), None
patent: 10086256 (1996-09-01),

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