Abrasive articles using water as a temporary binder

Details Abrasive articles using water as a temporary binder Abrasive articles using water as a temporary binder

1997-05-08

1998-10-27

Chin, Peter

Abrasive tool making process, material, or composition

With synthetic resin

C09K 314

Patent

active

058273379

ABSTRACT:
Uncured molded abrasive articles having low volatile organic chemical content are prepared using water as a temporary binder. The abrasive articles preferably contain a uniformly coated abrasive grain comprising a novolac resin having a phenol:formaldehyde ratio of 1:0.2 to 1:0.35 and containing less than 0.5% free phenol.

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patent: 5403791 (1995-04-01), Minami
patent: 5658360 (1997-08-01), Keil
J.F. Monk; Thermosetting Plastics, Chapter 3; "Compression Moulding of Thermosetting Materials"; pp. 41/71.
Kirk-Othmer Encyclopedia of Chemical Technology, Third Edition, vol. 17; "Phenolic Resins"; pp. 384/416.
Bakelite.sup.R publication; Rutaphen.sup.R -Resins for Grinding Wheels-Technical Information (KN 50E-09.92-G&S-BA).
Bakelite.sup.R -publication: Rutaphen.sup.R Phenolic Resins --Guide/Product Ranges/Application (KN107 / e-10.89 GS-BG) pp. 80/81.

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