Sodium Lignin/Lignosulphonate Used as Concrete Admixture Plasticizer Powder, Find Details and Price about Water Reducer Sodium Lignosulphonate from Sodium Lignin/Lignosulphonate Used as Concrete Admixture Plasticizer Powder - Shandong Definly Chemical Co., Ltd. Print This Page.
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Lignin is a highly cross-linked polymer made up of aromatic compounds, primarily phenylpropanoids. It is highly hydrophobic, making it resistant to degradation by microorganisms, and contributes to the structural integrity of plant cell walls. Lignin is found in a wide variety of plant tissues, including woody stems, bark, roots and some seeds.
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The world production of soaps, detergents, and other surfactants is more than 40 Mt, and lignosulfonates can be used as surfactants or dispersants in various applications such as chelating agents, water reducers of cement, dye dispersants, etc. [ 2 ]. As illustrated in Table 5.1, lignosulfonates account for a significant share in the market of ...
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Sodium lignosulfonate is used as dispersants and fillers in the dye industry. It helps increase the dyes' color power, make the colors more uniform, and reduce the dye grinding time. It is also used as a suspending, dispersant, and filler agent in pesticide processing by enhancing the wettability and suspension rate of the wettable powder.
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Filler and dispersant for dye industry and pesticide processing: when used as dispersant and filler for vat dyes and disperse dyes, it can increase the color strength of dyes, make the coloring ...
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4. Filler and dispersant for dye industry and pesticide processing: it can increase the color power of dyes, color more evenly, and shorten the grinding time of dyes; 5. Filler, dispersant and suspending agent in pesticide processing: greatly improve the suspension rate and wettability of wettable powder. 6.
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Main uses of sodium lignosulfonate: Application: It is widely used in concrete admixtures (recommended dosage is 0.25%, which can be adjusted according to the local cement), coal water slurry additive, asphalt emulsifier, reinforcing agent of refractory materials, filler and suspending agent of pesticide, dispersant and filler of dye, mud stabilizer for …
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In this process, sulfomethylation was conducted with 1.2:1 (w/w) sodium hydroxymethyl sulfonate/lignin for 2 h at 100 °C under alkaline conditions. 98 Sodium hydroxymethyl sulfonate was used …
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Sodium lignosulphonate nanoparticles synthesized using ionotropic gelation process. ... (at −70 °C temperature) to collect the nanoparticles in powder form. The steps for the SLS nanoparticle synthesis are shown in Fig. 1 b. Download : Download high-res image (224KB) Download : Download full-size image; Fig. 1.
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※ In agriculture, the sodium lignosulfonate series products can be applied as the dispering agents of ※ pesticides and pelleting adhesives of fertilizers and feedstuffs. 4. SAFETY AND HANDLING PRECAUTIONS: JF SODIUM LIGNOSULFONATE POWDER is a water soluble alkaline solution, direct and prolonged contact with eyes and skin may cause …
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Lignosulfonates have generally more sulfur groups, and thus, a higher degree of sulfonation than that of kraft lignin. Due to the presence of the sulfonated group, lignosulfonates are anionically charged and water solu-ble. The molecular weights (Mw) of lignosulfonates can be simi-lar to or larger than that of kraft lignin (Table 1).
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Sodium Lignosulfonate. Sodium Lignosulfonate (sodium lignosulphonate) CAS No.,is lignosulfonic acid sodium slat, Molecular Formula :C 20 H 24 Na 2 O 10 S 2 .Extracted from wood pulping process.In brown powder form,soluble in water.Usually used as water reducer in construction admixture,binder,feed additives and so on.
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Sodium Lignin/Lignosulphonate Used for Water Reducing Admixture Plasticizer Powder, Find Details and Price about Water Reducer Sodium Lignosulphonate from Sodium Lignin/Lignosulphonate Used for Water Reducing Admixture Plasticizer Powder - Shandong Definly Chemical Co., Ltd.
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Sodium lignosulfonate (lignosulfonic acid, sodium salt) is used in the food industry as a de-ing agent for paper production and in adhesives for items that come in contact with food. It has preservative properties and is used as an ingredient in animal feeds. It is also used for construction, ceramics, mineral powder, chemical industry, …
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Pesticide properties for Sodium lignosulfonate, including approvals, environmental fate, eco-toxicity and human health issues ... (Also known as: sodium lignosulphonate; sodium polignate ) SUMMARY: ... Substance with no pesticidal activity but sometimes used as a dispersant in wettable powder formulations or as a binder for …
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Sodium Lignosulphonate SLS Filler and Dispersant for Dye Industry and Pesticide Processing, Find Details and Price about Lignosulfonate Lignosulphonate from Sodium Lignosulphonate SLS Filler and Dispersant for Dye Industry and Pesticide Processing - Zibo Joyreach New Materials Co., Ltd.
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90% Sodium Lignosulfonate Powder, For Food Industry, Packaging Size: 25-50 Kg. ₹ 45 / Kilogram. Dhairya International. Contact Supplier. Sodium Lignosulphonate Vyborg - 570 Kgs, Packaging Type: Mini Jumbo Bag. ₹ 39 / Kg. Novella Corporation. Contact Supplier. Brown Sodium Lignosulphonate, For Industrial, Packaging Size: 25.
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Sodium lignosulphonate uses sodium fertilizer's properties make it suitable for a wide variety of applications in textile dyestuff, Concrete admixture, metallurgic engineering, petroleum industry, pesticides, Carbon black, Animal feed, and porcelain, etc. 1.Construction concrete additive. 2.Clay ceramic admixture
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Lignosulphonates are water-soluble polymeric by-products from wood pulp production using sulphite pulping and can be used as soil amendments in agriculture, …
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Port: Qingdao, China: Production Capacity: 5000 T/Month: Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram, DA/OA
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Sodium Lignosulphonate is the best water reducing agent of concrete.It is a good additive of coal water slurry.It is a kind of filler and dispersant of pesticide. It can be used in the …
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What is Sodium Lignosulphonate SLS Filler and Dispersant for Dye Industry and Pesticide Processing, SLS manufacturers & suppliers on Video Channel of Made-in-China.
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In the pesticide industry, lignosulfonate is used as a dispersant, which helps to prevent clumping of solid particles in pesticide formulations. This is important because many pesticides are made up of particles that can settle out of solution over time, reducing …
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Lignosulphonate having inhibitory properties of release agent, using the network structure of lignosulphonate, can easily make the insecticides, herbicides, biocides, introduced …
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Lignosulfonate, abbreviated as LS, is a water-reducing additive used in a concrete mixture. It is yellow-brown wood pulp obtained from the bamboo pulping process. Lignosulfonate is a free-flowing powder that gets easily dissolved in water. Here we have discussed different applications of Sodium Lignosulfonate (SL). Construction As a …
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Sodium lignosulfonate is a chemical compound derived from lignin, which is a natural polymer found in wood and plants. It has many applications in the construction industry, particularly in the production of concrete. Applications and Uses of Sodium Lignosulfonate for Concrete: Water Reducer: Sodium lignosulfonate acts as a water reducer in ...
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4.Fillers and dispersants for dye industry and pesticide processing: when used as dispersants and fillers for VAT dyes and disperse dyes, the dye can be increased, the coloring more uniform, shorten the time of dye grinding, in the pesticide processing can be used as filler, dispersant and suspension agent, greatly improve the wet powder ...
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CAS NO. . Package. 25kg,500kg,600kg. Concrete water reducing agent. Sodium lignosulfonate is powdery low gas retarding water reducing agent, belongs to anionic surface active material, adsorption and dispersion of cement, can improve various physical properties of concrete. Reduce more than 13% of the water, improve the workability of ...
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※ In agriculture, the sodium lignosulfonate series products can be applied as the dispering agents of ※ pesticides and pelleting adhesives of fertilizers and feedstuffs. 4. SAFETY …
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