Year1
- cas：
- 8061-52-7
- 包装：
- 25kg
- 木质素含量：
- 62%
(
referred to as calcium lignosulfonate
),
has strong dispersion
,
adhesiveness
,
Chelating properties
Our company's calcium lignosulfonate is widely used as cement water-reducing agent
,
Pesticide suspending agent
,
Ceramic body reinforcement
,
Coal water slurry dispersant
,
Leather tanning agent
,
Refractory material binder
,
Carbon black granulating agent, water treatment agent, etc.
Calcium lignosulfonate has strong decomposability, adhesion and binding properties. As mentioned above, due to different molecular weights of calcium lignosulfonate, it has different degrees of dispersion. Calcium lignosulfonate has water-soluble lyophilic colloidal properties. It has charges on the particles and is a surface-active substance that can be adsorbed on On the surface of various solid particles, because it is a salt made of strong acidity, it can carry out ion exchange. Furthermore, because there are various active groups in the structure of lignosulfonic acid, it can also produce internal polymerization or condensation with other compounds.
Based on the various properties mentioned above, calcium lignosulfonate can be used as a concrete water-reducing agent. Cement slurry diluent, sand reinforcement, pesticide emulsifier, mineral processing dispersant, leather pretanning agent, ceramic or refractory material plasticizer, oil well or dam grouting gelling agent, water treatment agent, processed briquettes, etc. At present, calcium lignosulfonate has been widely used in my country's construction, water treatment, hydropower, metallurgy, petroleum, mining, ceramics and other industries
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