Radiation imagery chemistry: process – composition – or product th – Imaging affecting physical property of radiation sensitive... – Radiation sensitive composition or product or process of making
Patent
1993-12-22
1995-06-06
Bowers, Jr., Charles L.
Radiation imagery chemistry: process, composition, or product th
Imaging affecting physical property of radiation sensitive...
Radiation sensitive composition or product or process of making
430495, 430945, 369284, 369288, G11B 724
Patent
active
054222265
ABSTRACT:
An optical recording medium comprises a transparent substrate, a recording layer containing at least one organic dye overlying the substrate, a metallic layer directly contacting and overlying the recording layer, a protective layer comprising at least one layer directly contacting and overlying the metal layer, a layered print portion comprising at least one layer directly contacting and overlying the protective layer, and said protective layer and said print portion satisfying the following relationship:
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Patent Abstracts of Japan, vol. 17, No. 84 (P-1490), Feb. 19, 1993, JP-A-4285736, Oct. 9, 1992.
Patent Abstracts of Japan, vol. 16, No. 15 (P-1298), Jan. 14, 1992, JP-A-3232130, Oct. 16, 1991.
Patent Abstracts of Japan, vol. 15, No. 180 (P-1199), May 9, 1991, JP-A-3040239, Feb. 20, 1991.
Nikkei Electronics, Taiyo Yuden Co., Ltd., No. 465, p. 107. Jan. 23, 1989, "A Writing Type Optical Disk Satisfying CD Standards, Recording by Heat Deformation Occuring at an Interface Between a Subtrate and a Dye Layer", (with English Abstract).
Aihara Shin
Hirose Sumio
Suzuki Yuko
Bowers Jr. Charles L.
McPherson John A.
Mitsui Toatsu Chemicals Inc.
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