ABRASIVE PRODUCTS AND METHODS FOR THEIR PRODUCTION Russian patent published in 2009 - IPC B24D3/28 B24D11/00 B24D18/00 C08J5/14 B82B1/00 

Abstract RU 2361718 C2

FIELD: technological processes.

SUBSTANCE: composition hardened with the help of radiation includes abrasive grain and binders. Binder contains from 10 wt % to 90 wt % of cation-polymerised composition, not more than 40 wt % of radical-polymerised composition and from 5 wt % to 80 wt % of powder filler in conversion to binder weight, and powder filler contains dispersed submicron particles. Abrasive products containing different composite binding materials are described, and also methods for manufacture of abrasive products.

EFFECT: improved working characteristics of abrasive products, prolonged service life.

158 cl, 3 dwg, 5 tbl, 5 ex

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RU 2 361 718 C2

Authors

Ju Ksiaorong

Gejta Ehntoni S.

Rajs Vil'Jam S.

Dates

2009-07-20Published

2006-01-27Filed