Sewing – Products – Sewn web or sheet
Patent
1978-05-17
1980-08-12
Mackey, Robert
Sewing
Products
Sewn web or sheet
8483, 28160, 428 89, D05C 1702
Patent
active
042167353
ABSTRACT:
A patterned, multi-colored carpet is achieved by space dyeing a polyester of a polypropylene yarn, tufting the spaced dyed yarn and an undyed yarn having a susceptibility to a dye to which the polyester or polypropylene yarn is not susceptible in alternating rows by a high/low technique to form a carpet having a high/low design thereon, and thereafter dyeing the undyed yarn.
This invention relates to a method of making a multicolored patterned carpet and more particularly a multi-colored patterned tufted carpet.
REFERENCES:
Hall, A. J. The Standard Handbook of Textiles N.Y., Halsted Press, 1975, pp. 64, 65, 82-85, 258, 259, 302-311.
Practicality of Dyeing Blends, DuPont Textile Fibers Technical Information, Multi-fiber, Bulletin X-100, Feb., 1959.
Production of a Multicoloured Thread, Belgian Patents Report No. 9/68, No. 703060. Aug. 1967.
Mackey Robert
WWG Industries Inc.
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