| 摘要 |
PCT No. PCT/EP93/00600 Sec. 371 Date Oct. 21, 1994 Sec. 102(e) Date Oct. 21, 1994 PCT Filed Mar. 12, 1993 PCT Pub. No. WO93/18223 PCT Pub. Date Sep. 16, 1993.Process for treating a substrate, namely a fibre or a fibrous product, with a superabsorbent material, in which process there is applied to the surface of the substrate, which is not an aramid fibre, a layer of a water-in-oil emulsion which contains a superabsorbent material in its aqueous phase, so that there is applied to the substrate, calculated on its dry weight, 0.3 to 40 wt. % of the superabsorbent material, after which the liquid constituents of the emulsion are wholly or partially removed from the substrate.
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