Number | Date | Country | Kind |
---|---|---|---|
90 05749 | Apr 1990 | FRX |
Number | Name | Date | Kind |
---|---|---|---|
4732650 | Michalowski et al. | Mar 1988 | |
4734161 | Dubreux | Mar 1988 |
Number | Date | Country |
---|---|---|
0208625 | Jan 1987 | EPX |
2601380 | Jul 1976 | DEX |
3333219 | Mar 1984 | DEX |
57-25492 | Feb 1982 | JPX |
8802796 | Apr 1988 | WOX |
Entry |
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Tappi Journal, vol. 70, No. 3, (Mar. 1987) by Lachenal. |
Colodette et al., "The Effect of pH Control on Peroxide Brightening of Stoneground Wood Pulp", J. of Pulp and Paper, Mar. 1990, (162-78). |
Anderson et al., "Optimized Hydrogen Peroxide Bleaching in Closed White Water Systems"; TAPPI, Apr. 1980, pp. 111-115 (162-78). |