Data storage media

Details Data storage media Data storage media

1992-06-11

1995-01-17

Ryan, Patrick J.

Stock material or miscellaneous articles

Structurally defined web or sheet

Continuous and nonuniform or irregular surface on layer or...

428147, 428327, 428409, 4284111, 428480, 428483, 428500, 428522, 428689, 369283, B32B 300

Patent

active

053824636

ABSTRACT:
Optical recording tape has a backcoat providing a surface texture designed to impart high static friction between the opposite faces of the tape to enable the tape to maintain pack integrity during storage and transport.

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patent: 4963402 (1990-10-01), Wong
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patent: 5096784 (1992-03-01), Culbertson et al.
patent: 5215804 (1993-06-01), Hagens et al.
Database WPIL, Week 9027, Derwent Publications Ltd., London, GB; AN 90-206911 (27) & JP-A-2 139 731 (Sanyo Electric K.K.) 29 May 1990.
Database WPIL, Week 8414, Derwent Publications Ltd., London, GB; AN 84-086150 (14) & JP-A-59 011 098 (Teijin K.K.) 13 Mar. 1984.
Database WPIL, Week 9027, Derwent Publications Ltd. London, GB; AN 90-206910 (27) & JP-A-2 139 729 (Sanyo Electric K.K.) 29 May 1990.
Derwent Abstract Accession No. 82-18639E/10 "Polyester Film with Excellent Surface Sliding Properties Obtained by Coating Film with Aq. Compsn. of Acrylate, Polyethylene Glyco and Glycidyl Ether, Stretching and Heat-Treating" JP 57018254-A (Jan. 30, 1982) JP 88028097-B (Jun. 7, 1988 ) Teijin KK.
Derwent Abstract Accession No. 83-750583/35 "Biaxially Stretched Slidable Polyester Film Manufactured by Coating Surface of Running Polyester With Aq. Soln. or Dispersion of Metal Salt and Film Forming Polymer or Monomer" JP 58124620-A (Jul. 25, 1983), JP 89044207-B (Sep. 26, 1989) Teijin KK.
Michael G. Mais, "Surface Texturing of UV Curable Coatings", Radcure '84 Conference Technical Paper, Sep. 10-13, 1984, Atlanta, Ga.

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