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US 6,190,446 B1Granted
Composition for splicing photographic films
AssigneeEastman Kodak Company
InventorsSwaraj Paul, Ann-Christin Paul
Life of this patent
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Abstract
A glue for splicing photographic films that comprises: 0.5 to 4% nitrocellulose, 5 to 25% of alkanol, 5 to 20% lower alkyl acetate, 20 to 80% ketone, and 4 to 15% alkoxyalcohol.
Claims16
A glue for splicing photographic films that comprises:
- 0.5 to 4% nitrocellulose,
- 5 to 25% of alkanol
- 5 to 20% lower alkyl acetate,
- 20 to 80% ketone, and
- 4 to 15% alkoxyalcohol.
2 more elements
Dependencies are inferred from the claim text.