B - Operations – Transporting – 24 – D
Patent
B - Operations, Transporting
24
D
51/159, 28/25, 5
B24D 99/00 (2010.01) B24D 3/00 (2006.01) B24D 3/28 (2006.01) B24D 11/02 (2006.01)
Patent
CA 1075007
ABSTRACT OF THE DISCLOSURE A coated abrasive belt backing material woven from 100% high tenacity polyester staple yarns in a sateen weave is heat set and destretched to a dimensional stability warpwise of less than 6.5% elongation at 170 pounds per linerar inch of width tensile while maintaining its desired width during such heat setting and destretching, cloth finished, coated with maker, abrasive and size, cured and product finished to form endless belts having superior properties of strength, toughness, body retention, pliability and base adhesion.
270266
Carborundum Company (the)
Na
LandOfFree
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