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NYLON MONOFILAMENT BRUSH BRISTLES DISCOLOR LESS WHEN THE MONOFILAMENT IS MADE FROM COLOR STABILIZED NYLON
English (United States)
This text was extracted from a Microsoft Word document.
100% of the total text.
TOOTHBRUSHES, PAINT BRUSHES
OR COSMETICS BRUSHES ARE MORE ATTRACTIVE WHEN FILLED WITH MONOFILAMENT BRISTLES MADE FROM COLOR STABILIZED
NYLON. NATURAL COLOR MONOFILAMENT HAS A
CLEARER APPEARANCE AND COLORED FILAMENT IS BRIGHTER. THE STABILIZED NYLON IS MORE RESISTANT TO HEAT ASSOCIATED WITH
MONOFILAMENT PROCESSING CONDITIONS AND TO SUBSEQUENT HEAT POTENTIALLY
ENCOUNTERED IN STORAGE CONDITIONS.
THEREFORE, NYLON MONOFILAMENT BRISTLES DISCOLOR LESS, ENHANCING AND
MAINTAINING A CLEAR AND/OR BRIGHT APPEARANCE OF THE BRUSH BRISTLES. THE NYLON MONOFILAMENT IS STABILIZED WITH A
COMBINATION OF A PHOSHPORUS COMPOUND AND A GROUP IA BASE OR WITH A COMBINATION
OF A PHOSPHORUS COMPOUND AND A MULTIVALENT METAL COMPOUND. PREFERRED COLOR STABILIZED NYLONS USED TO MAKE
THE MONOFILAMENT ARE 612 NYLON, 610 NYLON, 66 NYLON AND COPOLYMERS THEREOF. THE
PREFERRED COLOR STABILIZERS ARE DESCRIBED IN
US 5,929,200 AND US 6,191,251.