Optical recording medium

Details Optical recording medium Optical recording medium

1995-06-19

1997-06-03

Edwards, Newton

Stock material or miscellaneous articles

Circular sheet or circular blank

428 642, 428 644, 428 647, 428 648, 428 649, 428446, 428448, 428913, 4302701, 43027011, 43027014, 4304951, 430945, 369283, 369288, B32B 300

Patent

active

056352689

ABSTRACT:
An optical recording medium is provided with: a first substrate of optically transparent type; a first recording layer formed on one surface of the first substrate, which includes phthalocyanine dye; a second substrate of optically transparent type; a second recording layer formed on one surface of the second substrate which includes phthalocyanine dye; a first elastic body layer formed on a surface of the first recording layer at a side opposite to the first substrate; a second elastic body layer formed on a surface of the second recording layer at a side opposite to the second substrate; and a bonding layer formed between the first elastic body layer and the second elastic body layer.

REFERENCES:
patent: 4458004 (1984-07-01), Tanikawa
patent: 5154957 (1992-10-01), Yamada et al.
patent: 5354590 (1994-10-01), Tamura et al.
patent: 5407719 (1995-04-01), Hamada et al.
patent: 5424171 (1995-06-01), Yanagisawa et al.

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