Category: BLOG

Dye dispersant is prepared from sulfate/sulfite pulping liquors,crosslinked with sulfite/formaldehyde, products exhibits good dispersion, property, heat-resistant stability, high temp. dispersion property, fiber staining property and azo dye reducing property. Chemically…

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The lignosulfonates are long explored waste or by-products of the pulp and paper making industry.  Similar in many ways to tannins, many have studied and researched ways to use them…

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Calcium lignosulfonate (Calcium lignosulphonate) is a multi-component polymer anionic surfactant, the appearance of a pale yellow to dark brown powder, slightly fragrant odor, a molecular weight generally between 800 and…

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Sodium lignosulfonate used as dispersant,Sodium Lignosulfonate or sulfonated lignin is a water-soluble lignin extracted from the sulfite pulping process. Lignosulfonate is lypohydrophilic molecule due to the hydrophobic aromatic structure and…

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Lignosulphonate is an organic substance binding the cells, fibres and vessels which constitute wood and the lignified elements of plants, as in straw. After cellulose, it is the most abundant…

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