Printable heat transfer material having cold release properties

Details Printable heat transfer material having cold release properties Printable heat transfer material having cold release properties

1998-06-03

2000-09-05

Yamnitzky, Marie

Adhesive bonding and miscellaneous chemical manufacture

Methods

Surface bonding and/or assembly therefor

156240, 15624411, 15624416, 156277, 427261, 427288, 4274071, 427411, 4274121, 428913, 428914, B32B 3100, B44C 116, B05D 504

Patent

active

061137251

ABSTRACT:
A printable heat transfer material having cold release properties, which material includes a flexible first layer having first and second surfaces. The first layer typically will be a film or a cellulosic nonwoven web. A second layer overlays the first surface of the first layer and includes a thermoplastic polymer, such as a hard acrylic polymer or a poly(vinyl acetate). A third layer overlays the second layer and includes a thermoplastic polymer which melts in a range of from about 65.degree. C. to about 180.degree. C. The first layer may be a cellulosic nonwoven web, such as a latex-impregnated paper. The thermoplastic polymer of which the second layer is composed may have a glass transition temperature of at least about 25.degree. C. The second layer also may include an effective amount of a release-enhancing additive, such as a divalent metal ion salt of a fatty acid, a polyethylene glycol, or a mixture thereof. The third layer may include a film-forming binder, which binder may include a powdered thermoplastic polymer. For an ink jet printable heat transfer material, a fourth layer may overlay the third layer, which fourth layer includes a film-forming binder and a powdered thermoplastic polymer. If desired, a fifth layer may overlay the second layer, thereby being located between the second layer and the third layer. The fifth layer may include a film-forming binder which melts in a range of from about 65.degree. C. to about 180.degree. C.

REFERENCES:
patent: 3359127 (1967-12-01), Meyer et al.
patent: 3616176 (1971-10-01), Jachimowicz
patent: 3872040 (1975-03-01), Mollohan et al.
patent: 4303717 (1981-12-01), Andrews
patent: 4322467 (1982-03-01), Heimbach et al.
patent: 4536434 (1985-08-01), Magnotta
patent: 4863781 (1989-09-01), Kronzer
patent: 4929501 (1990-05-01), Okada et al.
patent: 5064743 (1991-11-01), Koshizuka et al.
patent: 5087527 (1992-02-01), Shimura et al.
patent: 5139917 (1992-08-01), Hare
patent: 5151326 (1992-09-01), Matsuda et al.
patent: 5242739 (1993-09-01), Kronzer et al.
patent: 5248543 (1993-09-01), Yamaguchi et al.
patent: 5286521 (1994-02-01), Matsuda et al.
patent: 5362703 (1994-11-01), Kawasaki et al.
patent: 5372987 (1994-12-01), Fisch et al.
patent: 5372988 (1994-12-01), Takeuchi et al.
patent: 5413841 (1995-05-01), Mahn, Sr., et al.
patent: 5484644 (1996-01-01), Imamura et al.
patent: 5501902 (1996-03-01), Kronzer
patent: 5716477 (1998-02-01), Yamaguchi et al.
patent: 5798179 (1998-08-01), Kronzer
patent: 5846367 (1998-12-01), Omote et al.
patent: 5879813 (1999-03-01), Tanaka et al.

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