Abrasive tool making process – material – or composition – Miscellaneous
Patent
1979-08-03
1981-01-20
Arnold, Donald J.
Abrasive tool making process, material, or composition
Miscellaneous
51295, 51305, B24D 1700
Patent
active
042460034
ABSTRACT:
A lap cutting abrasive for use with lap cutting blades, comprising one part y weight of a low viscosity carrier liquid, and one to three parts by weight of cutting particles having an average size of from 10 to 50 .mu.m suspended in the carrier liquid. The carrier liquid has a viscosity of from 1 to 10 cP, and preferably is aqueous glycerin. The cutting particles preferably have an average particle size of from 15 to 30 .mu.m. In a further embodiment, the average particle size of the cutting particles is matched to the thickness of the lap cutting blade used during sawing. Preferably, the cutting particles have an average particle size corresponding to 0.15 to 0.1 times the thickness of the lap cutting blade used during sawing.
REFERENCES:
patent: 2006162 (1935-06-01), Fuchs
patent: 2270888 (1942-01-01), Murray et al.
patent: 2944879 (1960-07-01), Allen et al.
patent: 4038048 (1977-07-01), Thrower
Chemie-Lexikon, 1977, p. 3826.
Moritz Alfred
Regler Dieter
Arnold Donald J.
Collard Allison C.
Galgano Thomas M.
Wacker Chemitronic Gesellschaft fur Elektronik-Grundstoffe mbH
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