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TINTING AND TONING MOTION PICTURE FILM
577
The following American-made dyes are the most suitable for dyetinting, and offer a range of nine standard tints. In the cases where alternative dyes are recommended, they may differ slightly in color, rate of bleeding, etc., and they are therefore not strictly interchangeable. On the screen, however, the difference between films dyed with alternative dyes is practically imperceptible.
TINT
DYE
MANUFACTURER
Cine Red ... Cine Scarlet
Cine Orange Red.
Cine Orange
Cine Yellow
Cine Light Green
Cine Green
Cine Blue
Cine Violet
.Amaranth 40-F National Aniline if Chemical
Azo Rubine .White Tar Aniline Corp., 5 6 Vesey
.Croceiu Scarlet MOO National Aniline if Chemical
Scarlet G. R. ....Levinstein, 74 India St.
.Lake Scarlet R National Aniline if Chemical
.Wool Orange GG— .—National Aniline if Chemical
.Quinolin Yellow — ...National Aniline if Chemical
Wool Yellow Extra Cone National Aniline if Chemical
.Naphtol Green B Cone White Tar Aniline Corp., 5 6 Vesey
Naphtol Green M .National Aniline if Chemical
.Acid Green L National Aniline if Chemical
Fast Acid Green B National Aniline if Chemical
.Direct Blue 6B National Aniline if Chemical
Niagara Sky Blue National Aniline if Chemical
.Fast Wool Violet B.... National Aniline if Chemical
National Violet 2RD National Aniline if Chemical
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New
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New
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Co.,
New
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Co.,
New
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Co.,
New
York
Co.,
New
York
The following formulas for tinting are suggested
FOR USE AT 65° F. (18° C.)
AVOIRDUPOIS METRIC DYE
Cine Red 3 3 ounces 1000 grams
Water to 5 0 gallons 2 00 liters
Cine Red 13 ounces 400 grams
Water to 50 gallons 200 liters
Cine Scarlet 13 ounces 400 grams
Water to 5 0 gallons 200 liters
Cine Orange-Red 13 ounces 400 grams
Water to 50 gallons 200 liters
Cine Orange 6V& ounces 200 grams
Cine Scarlet 145 grains 10 grams
Acetic Acid (glacial) 3^4 ounces 100 cc.
Water to 5 0 gallons 200 liters
Cine Orange 61/& ounces 200 grams
Acetic Acid (glacial) 3 % ounces 100 cc.
Water to 5 0 gallons 200 liters
Cine Yellow 13 ounces 400 grams
Acetic Acid (glacial) 3 ^ ounces 100 cc.
Water to _ 5 0 gallons 200 liters
Cine Light Green 26 ounces 800 grams
Water to . 5 0 gallons 200 liters
Cine Green 26 ounces 800 grams
Water to.... .. 50 gallons 200 liters
Cine Blue 13 ounces 400 grams
Water to 5 0 gallons 200 liters
Cine Blue 13 ounces 400 grams
Water to 5 0 gallons 200 liters
Cine Violet 13 ounces 400 grams
Water to _ 5 0 gallons 200 liters
TINT NO.
TIME
12.
3 minutes
3 minutes
3 minutes
3 minutes
3 minutes
1 minute
1 minute
3 minutes
3 minutes
3 minutes
1 minute
3 minutes
The strength of the bath and the time of tinting can be adjusted to meet individual requirements.
The dyes should be mixed in glazed earthenware or enameled iron pails or crocks, using warm water when necessary. A separate wooden paddle should be used when mixing each dye, and washed thoroughly after using,