Stock material or miscellaneous articles – Circular sheet or circular blank
Patent
1996-07-01
1997-12-30
Evans, Elizabeth
Stock material or miscellaneous articles
Circular sheet or circular blank
428644, 428648, 428447, 428448, 428913, 4304951, 430945, 3692751, 369283, 369288, B32B 300
Patent
active
057027927
ABSTRACT:
An optical recording medium of a multi-layer type comprises; a single or plural spacer layers each carrying pits and/or grooves; a single or plural reflective layers layered on the spacer layers; and a silane coupling treatment layer formed between the reflective layer and the spacer layer adjacent to each other.
REFERENCES:
patent: 5024917 (1991-06-01), Mihara et al.
patent: 5242731 (1993-09-01), Shimizu et al.
Higuchi Takanobu
Iida Tetsuya
Jinno Satoshi
Evans Elizabeth
Pioneer Electronic Corporation
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