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China, Chinese water-borne pigment dispersing agent DS-192L1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Chemical Auxiliary CatalystCoating Auxiliary Agentpigment dispersing agentgrinding Auxiliary
Tianjin Hi-Perferal Advanced Materials Co., Ltd.
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Product Description water-borne pigment dispersing agent DS-192LProduct IntroductionCharacteristics High performance dispersing agents in water-based system Good wetting effect to pigment and fillings Outstanding deflocculation Provide powerful charge repulsion property Suitable for various powder Reduce viscosity of grinding system, improve color development of millbase APEO free Chemical ComponentsMixture of high molecular weight block copolymers with pigment anchoring groups and surfactantsHighly Recommended ApplicationsInorganic powder materials(Alumina modification)Carbon blacksPhthalocyanine pigmentsPhysical properties ItemDS-192LDS-192PAppearanceYellow semitransparent liquidYellow semitransparent liquidContent(%)33%35%SolventwaterwaterRemarksUnneutralizedNeutralizedGrinding operationDispersing sand mill, Glass bead(0.8-1.2mm), Filling rate 70%3000rmp/min 60minPerformance evaluationCentrifugal stability: take 20ml millbase into centrifuge tube, centrifuge 10 min under the condition of 3000r/min, then take out to observe the layering of millbase. Pour out liquid and calculate amount and percentage of precipitate. Viscosity evaluation: Use Brookfield rotational viscometer.Fineness measure: Scraper fineness meter Viscosity stability: Store millbase in 100ml wild-mouth bottle at 40oC for 24 hours, measure viscosity change, ±50% change is regarded qualified.Example1(★:Excellent ☆:Good )Experimental pigment: Alumina powder, powder content 60%Pigment content: 60Dispersant dosage(as supplied): 1.8Defoamer(Toynol?): 0.1-0.3Wetting agent(Toynol?): 0-0.3(as appropriate)Water: add to 100%ItemToynol? DS-192LToynol? DS-192PDispersant dosage(SOP) 1%1%Wetting of original powderQuickQuickShelf stability★★Millbase viscosity★★Dispersion fineness(μm)≤2.5≤2.5Change of storage viscosityWithout thickening and thixotropyWithout thickening and thixotropyRemarks:Put Alumina and Toynol DS-192 series dispersing agents together through grinding, pulping, dusting and drying to get modified alumina powder. The modified powder can provide "instant" dispersion effect while soluble in water.Example2(★:Excellent ☆:Good )Experimental pigment: Carbon black C-168, powder content 20%Organic pigment content: 20Dispersant dosage(as supplied): 30Defoamer(Toynol?): 0.1-0.3Wetting agent(Toynol?): 0-0.3(as appropriate)Water: add to 100% ItemToynol? DS-192LToynol? DS-196LImported dispersantDispersant dosage(SOP)50%50%60%Original powder wettingQuickQuickVery quickStock solution stability (centrifugation)★★☆Dilution stability(centrifugation)★★☆Millbase viscosity★★☆Dispersion fineness(μm)≤2.5≤2.5≤2.5Change of storage viscosityWithout thickening and thixotropyWithout thickening and thixotropyWithout thickening and thixotropy(When actual operation: First add dispersant into water, then add powder, 4000rmp/min 10min. After powder completely wetting, put into grinding glass beads to start timing grind.)Recommended ApplicationsWater-based inksArchitectural coatingWood and furniture coatingsAutomotive coatingsCan coatingsAnticorrosive paintLeather coatings Operation proposals 1. Suggested dosage of Alumina powder(Based on pigment, Toynol? dispersants calculate solid content SOP):0.5-1%. 2. Suggested dosage of neutral color carbon black(Based on pigment, Toynol? dispersants calculate solid content SOP):50-100%. 3. Suggested dosage of conductive carbon black(BP-2000)(Based on pigment, Toynol? dispersants calculate solid content SOP):50-60%. 3. Toynol? wetting agents can accelerate original powder wetting. 4. Adding Toynol? defoamers can quickly eliminate grinding foam. 5. To obtain optimal performance, Toynol? additives StorageAs liquid material, this product should be sealed and placed in a dry, cool, well-ventilated place at room temperature Packing & DeliveryPacking Details : 200ml bottle, 25kg plastic drum, 200kg iron drumDelivery Details: Express for sample, Airfreight, and Ocean freight for products Certificates EU REACH ISO9001:2008 Quality ISO14001:2004 Environment OHSAS18001:2007 Certification CompanyFAQQ: Are you a trading company or manufacturer?A: We are factory. Q: How long is your delivery time?A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity. Q: Do you provide samples? is it free or extra?A: Yes, we could offer the sample for free charge but do not pay the cost of freight. Q: What is your terms of payment?A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.If you have another question, pls feel free to contact us as below:Contact us
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