Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Rod – strand – filament or fiber
Reexamination Certificate
2006-08-03
2008-08-19
Edwards, N (Department: 1794)
Stock material or miscellaneous articles
Coated or structually defined flake, particle, cell, strand,...
Rod, strand, filament or fiber
C428S374000, C428S370000, C428S400000
Reexamination Certificate
active
07413803
ABSTRACT:
Extensible bicomponent fibers and webs particularly adapted for disposable personal care product component applications. Sheath/core configurations providing desirable feel properties for elastic embodiments when compared with conventional elastic fibers and webs are obtained with specific olefin polymer combinations and sheath configurations.
REFERENCES:
patent: 3423255 (1969-01-01), Joyce
patent: 3485706 (1969-12-01), Evans
patent: 3520861 (1970-07-01), Thomson et al.
patent: 3692618 (1972-09-01), Dorschner et al.
patent: 3802817 (1974-04-01), Matsuki et al.
patent: 3849241 (1974-11-01), Butin et al.
patent: 4322027 (1982-03-01), Reba
patent: 4340563 (1982-07-01), Appel et al.
patent: 4381781 (1983-05-01), Sciaraffa et al.
patent: 4599392 (1986-07-01), McKinney et al.
patent: 4663220 (1987-05-01), Wisneski et al.
patent: 4668566 (1987-05-01), Braun
patent: 4741941 (1988-05-01), Englebert et al.
patent: 4939016 (1990-07-01), Radwanski et al.
patent: 4988781 (1991-01-01), McKinney et al.
patent: 5108820 (1992-04-01), Kaneko et al.
patent: 5188885 (1993-02-01), Timmons et al.
patent: 5264531 (1993-11-01), Fukui et al.
patent: 5272236 (1993-12-01), Lai et al.
patent: 5278272 (1994-01-01), Lai et al.
patent: 5322728 (1994-06-01), Davey et al.
patent: 5336552 (1994-08-01), Strack et al.
patent: 5352518 (1994-10-01), Muramoto et al.
patent: 5380810 (1995-01-01), Lai et al.
patent: 5382400 (1995-01-01), Pike et al.
patent: 5384373 (1995-01-01), McKinney et al.
patent: 5425987 (1995-06-01), Shawver et al.
patent: 5472775 (1995-12-01), Obijeski et al.
patent: 5645542 (1997-07-01), Anjur et al.
patent: 5726103 (1998-03-01), Stahl et al.
patent: 5736465 (1998-04-01), Stahl et al.
patent: 5804286 (1998-09-01), Quantrille et al.
patent: 5883188 (1999-03-01), Hwang et al.
patent: 5910224 (1999-06-01), Morman
patent: 5997981 (1999-12-01), McCormack et al.
patent: 5997989 (1999-12-01), Gessner et al.
patent: 6010588 (2000-01-01), Stahl et al.
patent: 6060636 (2000-05-01), Yahiaoui et al.
patent: 6080818 (2000-06-01), Thakker et al.
patent: 6117803 (2000-09-01), Morman et al.
patent: 6140442 (2000-10-01), Knight et al.
patent: 6176952 (2001-01-01), Maugans et al.
patent: 6225243 (2001-05-01), Austin
patent: 6323389 (2001-11-01), Thomas et al.
patent: 6342565 (2002-01-01), Cheng et al.
patent: 6355348 (2002-03-01), Takesue et al.
patent: 6417122 (2002-07-01), Newkirk et al.
patent: 6420285 (2002-07-01), Newkirk et al.
patent: 6461133 (2002-10-01), Lake et al.
patent: 6500540 (2002-12-01), Langohr et al.
patent: 6528439 (2003-03-01), Stokes et al.
patent: 6541403 (2003-04-01), Billarant et al.
patent: 6906160 (2005-06-01), Stevens et al.
patent: 7101622 (2006-09-01), Chang et al.
patent: 7199203 (2007-04-01), Stevens et al.
patent: 0515203 (1992-11-01), None
patent: 0622380 (1994-11-01), None
patent: 0748846 (1996-12-01), None
patent: 0875609 (1998-11-01), None
patent: 0924322 (1999-06-01), None
patent: 0805881 (2002-05-01), None
patent: 0672775 (2002-06-01), None
patent: 0859073 (2003-11-01), None
patent: WO 90/01521 (1990-02-01), None
patent: WO 94/28219 (1994-12-01), None
patent: WO 99/10580 (1999-03-01), None
patent: WO 00/08243 (2000-02-01), None
patent: WO 01/49908 (2001-07-01), None
patent: WO 03/040442 (2003-05-01), None
patent: WO 2004/067818 (2004-08-01), None
MicroPatent Abstract, JP 10266056 A, Oct. 6, 1998, Oji Paper Co Ltd.
ASTM Designation: D 1238-01, “Standard Test Method for Melt Flow Rates of Thermoplastics by Extrusion Plastometer,” Published Oct. 2001, pp. 1-12.
ASTM Designation: D4703-03, “Standard Practice for Compression Molding Thermoplastic Materials into Test Specimens, Plaques, or Sheets,” Published Sep. 2003, pp. 1-12.
ASTM Designation: D792-00, “Standard Test Methods for Density and Specific Gravity (Relative Density) of Plastics by Displacement,” Published Mar. 2001, pp. 1-6.
ASTM Designation: D3108-01, “Standard Test Method for Coefficient of Friction, Yarn to Solid Material,” Published Nov. 2001, pp. 1-6.
Bigg, D.M., “Effect of Copolymer Ratio on the Crystallinity and Properties of Polylactic Acid Copolymers”,ANTEC '96, 1996, pp. 2028-2039.
Gallagher, P.K., “Differential Thermal Analysis and Differential Scanning Calorimetry,” Chapter 1, Section IV,Thermal Characterization of Polymeric Materials, Second Edition, vol. 1, Academic Press, 1981, pp. 73-102.
Wilchinsky, Z.W., “On Crystal Orientation in Polycrystalline Materials,”Journal of Applied Physics, vol. 30, No. 1, Jan. 1959, p. 792.
Patent Abstracts of Japan, JP 09291454, Nov. 11, 1997, Kao Corp.
Chang Andy C.
Day Bryon P.
Doufas Antonios K.
Englebert Stephen M.
Jordan Joy F.
Dow Global Technologies Inc.
Edwards N
LandOfFree
Extensible and elastic conjugate fibers and webs having a... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Extensible and elastic conjugate fibers and webs having a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Extensible and elastic conjugate fibers and webs having a... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3998091