Plastic and nonmetallic article shaping or treating: processes – Direct application of electrical or wave energy to work – Using sonic – supersonic – or ultrasonic energy
Reexamination Certificate
2005-06-28
2005-06-28
Tentoni, Leo B. (Department: 1732)
Plastic and nonmetallic article shaping or treating: processes
Direct application of electrical or wave energy to work
Using sonic, supersonic, or ultrasonic energy
C264S103000, C264S172130, C264S172140, C264S172150, C264S210800, C264S474000, C264S476000, C264S477000, C264S555000
Reexamination Certificate
active
06911174
ABSTRACT:
The present invention provides a multicomponent fiber containing at least two polymer components arranged in distinct zones or segments across the cross-section of the fiber wherein at least one component of the fiber contains a thermoplastic polymer and at least one component of the fiber contains a thermoset polymer. The invention also provides fabrics and fabric laminates containing the multicomponent fibers, and articles containing the fabric. Additionally provided is a process for producing the multicomponent fibers.
REFERENCES:
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: 3855046 (1974-12-01), Hansen et al.
patent: 4041203 (1977-08-01), Brock et al.
patent: 4340563 (1982-07-01), Appel et al.
patent: 4488928 (1984-12-01), Ali Khan et al.
patent: 4680156 (1987-07-01), Collier
patent: 4720415 (1988-01-01), Vander Wielen et al.
patent: 4789699 (1988-12-01), Kieffer et al.
patent: 4826284 (1989-05-01), Sakagami et al.
patent: 4981747 (1991-01-01), Morman
patent: 5094717 (1992-03-01), Manning et al.
patent: 5108820 (1992-04-01), Kaneko et al.
patent: 5246772 (1993-09-01), Manning
patent: 5292459 (1994-03-01), Gelissen et al.
patent: 5336552 (1994-08-01), Strack et al.
patent: 5352518 (1994-10-01), Muramoto et al.
patent: 5382400 (1995-01-01), Pike et al.
patent: 5989004 (1999-11-01), Cook
patent: 6350399 (2002-02-01), Cook et al.
patent: 6368533 (2002-04-01), Morman
patent: 6461133 (2002-10-01), Lake et al.
patent: 6474967 (2002-11-01), Haynes et al.
patent: 0446377 (1991-09-01), None
patent: 0480724 (1992-04-01), None
patent: WO 97/02375 (1997-01-01), None
patent: 00/34567 (2000-06-01), None
patent: 01/41898 (2001-06-01), None
Japanese Abstract JP 54 055621 A, May 2, 1979, Nippon Synthetic Chem. Ind. Co.
Ambrose Robert A.
Kimberly--Clark Worldwide, Inc.
Tentoni Leo B.
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