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Wetting grind and dispersing agent surfadol 338 for pigments

  • Surfadol 338 Wetting And Dispersing Additive, APEO Free

    Low-foam Wetting and Dispersing Agent, Pigment Grind Aid. Surfadol 338 . Special properties combination of nonionic/anionic surfactants specifically designed for water-based systems improves wetting and dispersing performance of wide range of pigments used as dispersant in resin-free system, as co-dispersant and grind aid in

  • High-performance pigment dispersant additives improve

    May 01, 2007· The process for dispersing pigments has been described as consisting of three stages: (1) wetting of the pigment by the continuous phase; (2) mechanical milling to break up particle aggregates and agglomerates; and (3) long-term stabilization of the dispersed particles to prevent coagulation (flocculation).

  • US4962139A - Conductive primer compositions with primary

    The present invention is directed to improved conductive primer compositions and methods. In the improved methods aspect of the present invention, a non-conductive polymeric component is precoated with a primer to render it electroconductive in preparation for electrocoating. Next, the primed polymeric comonent is assembled with a conductive metallic component to form a multi-material workpiece.

  • SURFADOL - Selection Guide

    Nonionic wetting and dispersing agent, APEO free 80% active liquid organic pigments Surfadol 338 Surf CT-171, CT-231 Nonionic/anionic wetting and dispersing agent, APEO free 86% active liquid Iron Oxide or Titanium Dioxide dispersions Surfadol FS-85 Surf FS-85 Nonionic wetting agent, low foam 90% active liquid Fountain Solutions Surfadol TG

  • SURFADOL® 333 - ACME Tech. - datasheet

    Mar 04, 2021· It is used as a dispersant in resin-free system, as co-dispersant and grind aid in resin system. This grade is silicone- & APEO-free and specifically designed for water-based systems. This non-toxic product is suitable for inorganic and organic pigments. It has low equilibrium & dynamic surface tension and good foam control.

  • Fluorescence based corrosion detecting epoxy coating

    Jan 01, 2020· Unmodified and modified epoxy resins were utilized separately for the paint preparation using formulation: epoxy resin (32 g), TiO 2 (12 g), silica (8 g), baryte (10 g), wetting and dispersing agents (1 g), benton (1.5 g), defoaming agent (0.5 g) and xylene (rest). Pigment particles were dispersed in resin using triple roll mill to achieve 7

  • Documents library - deh.montecanto

    00 KILOGRAMOS DE POLIETILENGLICOL METIL ETHER (SURFANPretreatment Auxiliaries including Surfanol NW 302, Non-ionic Wetting Agent, Ionactiv PP 105, Sequestering Agent, Remol XR 208, Solvent Free Scouring & Oil Remover Agent. texmat. DSSTox_GSID_27041.

  • Surfadol 336 Nonionic Dispersing Additive, Pigment Grind

    Low-foam Wetting and Dispersing Agent, Pigment Grind Aid. Surfadol 336 . Special properties acetylenic diol based nonionic surfactants specifically designed for water-based systems improves wetting and dispersing performance of wide range of pigments used as dispersant in resin-free system, as co-dispersant and grind aid in

  • Surfanol - acl.undergroundstyle

    SURFADOL®541PG Surfynol 104PG50 126-86-3 50% *Propylene Glycol Light yellow liquid *NOT REACH registered. SURFADOL series wetting agents, defoamers and dispersants are suitable for water-based paints, inks, adhesives and other formulations. 5% Surfanol 465. T.

  • US8328930B2 - Pigment preparation, method for producing

    Pigment preparation containing at least one pigment and at least one compound of the general formula CH 3 (CH 2 ) n CH 2 O[(CH 2 ) p O] m H. The pigment preparation can be produced by dispersing and drying. It can be used for coloration and/or antistaticization in waterborne color and varnish systems, emulsion paints, printing inks, liquid-ink systems and coating systems.

  • US4115435A - Bisulfite terminated oligomers as dispersing

    This invention relates to the use of bisulfite-terminated oligomers as dispersants for solid particulate matter, i.e., low molecular weight bisulfite-terminated polymers containing carboxylate groups and either cyano or carbomethoxy moieties are improved dispersants for solid particulate matter like pigments such as titanium dioxide, clay, calcium carbonate, talc, and zinc oxide, as well as

  • Technical Datasheet Nonionic Dynamic Wetting Agent and

    Pigments, fillers or other solid should be added after Surfadol surfactant has been evenly mixed. Typical properties Active matter 2,4,7,9-Tetramethyl-5-decyne-4,7-diol, CAS#126-86-3 Active matter content 50% Solvent 2-Propanol Solubility in water slightly soluble Suggested use level 0.2% - 2.0% of total formulation weight Specifications

  • Wetting Agent And Grind Aid For Pigment - surfadol

    Wetting agent and grind aid for pigment. Surfadol 331 is Low-foaming surfactant designed as substrate wetting agent and grind aid. Provides good viscosity stability,resistance to viscosity reduction caused by universal colorants, surface tension reduction, low foam during processing and application, reduced water sensitivity.

  • Sulfur dispersing agents for nickel sulfide leaching above

    The effects of sulfur dispersing agents (SDAs) in the oxygen pressure leaching of nickel concentrate at medium temperature were investigated. Liquid sulfur-aqueous solution interfacial tensions and liquid sulfur-sulfide mineral contact angles were measured at 140ºC, 690 kPa overpressure by nitrogen, and 1.0 mol/L NiSO. The effects of SDAs including lignosulfonate, Quebracho, o

  • Surfadol 331 Wetting And Dispersing Agent - China

    Low-foam Wetting and Dispersing Agent, Pigment Grind Aid. Surfadol 331 . Special properties acetylenic diol based nonionic surfactants specifically designed for water-based systems improves wetting and dispersing performance of wide range of pigments used as dispersant in resin-free system, as co-dispersant and grind aid in

  • Effects of the side chain density of polycarboxylate

    The obtained results proved the stability of dispersion containing of Irgasol DAM, wetting agent and β-cyclodextrin as dispersing auxiliaries in dyeing process of disperse dye on polyester

  • A Pigment Grind Aid, Dispersing- And Wetting Agent - China

    SURFADOL® 339 by ACME Tech. acts as a pigment grind aid, dispersing- and wetting agent. It is suitable for water-based coatings. It is a blend of acetylenic diols and other surfactants. It exhibits low equilibrium, good foam control and excellent dynamic surface tension reduction. It improves wetting of various substrates and pigments.

  • Additives directory. - Free Online Library

    Oct 01, 2014· BSI 189 is a low odor, zero VOC, greener alternative dispersing agent for water-based systems approved under FDA (21 CFR) 176.170. BSI 189 is a highly effective sodium polyacrylate dispersant when used in difficult to grind pigments such as carbon black, reds, yellows, and oranges.

  • CN101469153A - Environment friendly transparent iron oxide

    The invention discloses a transparent iron oxide black super-fine waterborne color paste dispersoid and a preparation method thereof. The preparation method comprises: evenly mixing deionized water, a dissolving assisting humectant, a preservative, a foam suppressor, a pigment surface conditioning agent and a moistening dispersant by specified weight percentage, slowly adding transparent iron

  • DEFOAMERS WETTING AGENTS DISPERSANTS WAXES for

    Wetting and dispersing agent for aqueous and nonaqueous systems- Blend of special non-ionic polyglycol esters (biodegradable) Suitable for organic pigments particularly phthalocyanine pigments Added prior to the addition of pigments in grinding process Can be used in binder free as well as binder containing concentrates Low foaming tendency Usage - 10-60% on organic pigment and

  • Micronization in food processing: A comprehensive review

    Mar 01, 2021· Composition of dispersing agents used consists of combination of copolymers based upon acrylic acid, methacrylic acid and sulfonic acid containing monomers. Inorganic pigments can also be micronized with this technique (Hirsch and Ley, 1984; Saleem and Smyth, 2010; Zander et al., 1990).

  • Modification of fiber-forming polymers by additives

    Jun 01, 2002· Paraffinic oils and polyolefin waxes have been used as dispersing agents for inorganic pigments (CI Pigment White 6 and CI Pigment Black 7) in the polyolefin carrier , , , . Recently, some new dispersants on the basis of ethylenevinylacetate and ethylene vinylalcohol co-polymers have been offered for polypropylene concentrates as high

  • SURFADOL® for Paints, Coatings & Inks Supplied by ACME Tech.

    SURFADOL® 338 by ACME Tech. is a silicone- & APEO-free, low foam wetting agent. It is a non-toxic dispersing agent in resin-free system. It is used as a co-dispersant and grind aid in resin system view more 3 Documents

  • Dispersing Pigments and Fillers 9783866308114, 3866308116

    Dispersing and fine grinding down to nano particle size with the DISPERMAT . when on a pigment surface, prevents the adsorption of stabilizing resin and dispersing agent molecules on the pigment surface4. may be less economical. On the other hand, resins used for dispersion perform well in terms of wetting, dispersing and pigment

  • Fillers for papermaking: A review of their properties

    A wetting agent, such as a nonionic surfactant, is required for good dispersal in water (Trivedi 1997). In the US, industrial talc mainly comes from Montana. Fine-particle talc is preferred for detackification of pitch and sticky materials.

  • SURFADOL® 331 - ACME Tech. - datasheet

    Aug 21, 2020· It is used as co-dispersant and grind aid in resin system. It has low equilibrium & dynamic surface tension and good foam control. It is designed for inorganic pigments and pigment dispersion. This grade is suitable for addition to the grind stage and also effective in clear systems.

  • Surfadol® 338 by ACME - Paint & Coatings

    Surfadol® 338 is specifically for water-based systems. It has good reduction of dynamic surface tension, and improves wetting of various substrates and pigments. This product has a HLB value of 11-20. Surfadol® 338 has applications in waterborne internal can coatings.

  • Paints & Coatings - DyStar

    Self dispersing mineral oil based foam control agent with enhanced foam control in flat, eggshell and semigloss exterior architectural coatings formulations. FOAM BLAST 4201 Highly active foam control agent, based on organically modified silicones, offering excellent foam control in conventional and low/zero VOC formulations.

  • wetting agent price, wetting agent price Suppliers and

    Alibaba offers 2,173 wetting agent price products. A wide variety of wetting agent price options are available to you, such as classification, usage, and type.

  • Surfadol 333/Dispersion agents for inks/10% 2,4,7,9

    The companys Surfadol additives including wetting agents, defoamers, pigment grinding aids and dispersants have been exported to more than 30 countries. These additives can reduce dynamic surface tension, control foam or improve pigment dispersion efficiency, thus widely used in water-based coatings, water-based inks, water-based adhesives

  • Technical Datasheet Low-foam Wetting and Dispersing Agent

    Low-foam Wetting and Dispersing Agent, Pigment Grind Aid SURFADOL® 338 Special properties combination of nonionic/anionic surfactants specifically designed for water-based systems improves wetting and dispersing performance of wide range of pigments used as dispersant in resin-free system, as co-dispersant and grind aid in

  • Pigment Wetting And Dispersing Agent SURFADOL® 338 - China

    SURFADOL® 338 wetting and dispersing agent can be used in water-based pigment dispersion. It is a combination of nonionic acetylenic diol surfactant and anionic surfactant.

  • US9138704B2 - Suspension of nanoparticles - Google Patents

    A method for preparing suspension of inorganic nanoparticles is described herein. The method includes mixing a dispersing medium ( 102 ) with a dispersant ( 104 ) and a metal oxide powder ( 106 ) to form a primary mixture ( 110 ), the dispersant ( 104 ) being selected based on interaction energy of the dispersant ( 104 ) with respect to the dispersing medium ( 102 ) and the metal oxide powder

  • Preparation and Characterization of Self-Dispersing

    A self-dispersing pigment was produced by a diazonium coupling reaction; the pigment reacted with aromatic diazonium salts which were generated by the reaction of p-aminobenzene sulfonic acid and sodium nitrite. The surface of the pigment particles was negatively charged due to sulfonic acid groups on the pigment surface. The pigment particle size and zeta potential were, respectively, 134.5

  • SURFADOL® 336 - ACME Tech. - datasheet

    It is used as a co-dispersant and grind aid in resin system. It is particularly developed for water-based systems and organic pigment system. This grade is suitable for addition to the grind stage and also effective in clear systems. It has low equilibrium & dynamic surface tension and good foam control.

  • Defoaming Surfactants - Ravago Chemicals UK

    Multifunctional: acts as a wetting agent, defoaming agent, dispersing agent, leveling agent. 9. Supplied as a 50% active liquid in various solvents Pigment grinding properties, reduced pigment particle size * used are SURFADOL 465, -485 Effective wetting agent and emulsifier

  • Coatings World - October 2015

    EDAPLAN 494 is a wetting agent and dispersant for inorganic and transparent pigments as well as for laked red azo pig-ments in aqueous media. It is ideal for the manufacture of flood/float-free aqueous coatings systems (air dry and force dry, 2K systems) and for the manufacture of aqueous resin-free pigment concentrates.

  • Kina befugtning og dispergering Agent for - SURFADOL

    Befugtning og dispergering agent for belægning og maling Surfadol 541E overfladeaktivt stof er en Gemini befugtningsmiddel og molekylære defoamer. Giver fejlfri defoaming og dynamisk befugtning fordele i vandbårne overfladebehandlingsmidler, trykfarver, klæbestoffer systemer og

  • US20100255047A1 - Effect pigments based on coated glass

    The present invention relates to effect pigments based on thin glass flakes and to a method for the production of such pigments. The resulting pigment can be used in any application for which pearlescent pigments have been heretofore used such as, for example, in plastics, paints, inks, cosmetic formulations, coatings including solvent or waterborne automotive paint systems, powder coatings

  • Surfanol - cnpe.aviofly

    Surfanol. DSSTox_RID_78288. DSSTox_GSID_27041. It is suitable for waterborne coatings and inks. Surfanol. Alfa Chemistry is the world's leading provider for special chemicals. Technical Information SURFYNOL® 420 Surfactant SURFYNOL® 2502 is a dynamic wetting agent that provides good foam control and improved water solubility.

  • SURFADOL® 190A - ACME Tech. - datasheet

    SURFADOL® 190A by ACME Tech is a low-foam wetting & dispersing agent. It is also used as a co-dispersant and grind aid. It is polyacrylate modified acetylenic diol. It is specifically designed for water-based systems. It is silicone- & APEO-free grade.

  • US7226503B2 - Effect pigments based on coated glass flakes

    The present invention relates to effect pigments based on thin glass flakes and to a method for the production of such pigments. The resulting pigment can be used in any application for which pearlescent pigments have been heretofore used such as, for example, in plastics, paints, inks, cosmetic formulations, coatings including solvent or waterborne automotive paint systems, powder coatings

  • SURFADOL® 338 - ACME Tech. - datasheet

    Aug 21, 2020· Technical Datasheet Supplied by ACME Tech. SURFADOL® 338 by ACME Tech. is a silicone- & APEO-free, low foam wetting agent. It is a non-toxic dispersing agent in resin-free system. It is used as a co-dispersant and grind aid in resin system.

  • The buyers' guide: distributors. - Free Online Library

    Sep 01, 2008· Pigments (white, titanium dioxide) Polybutenes Surfactants Glycols Monomers Chelating agents Dispersing aids Adhesion promoters Anti-pinhole compounds Resins (syn. emulsion-solution acrylic; syn. emulsion-solution ethylene vinyl acetate) Environmental services Acme Wetting Surfactants (Surfadol 541) Grace Davison (Syloid matting agents)

  • Coatings SA_Issue 2 I Vol 6 I 2018 by New Media B2B -

    Table 1 - Wetting and Dispersing agents Chemical types Figure 2 Steps for a stable pigment dispersion WETTING To properly wet a pigment, the air/solid interaction needs to be replaced by a