Thickening agent - Wikipedia

Different thickeners may be more or less suitable in a given application, due to differences in taste, clarity, and their responses to chemical and physical conditions. For example, for acidic foods, arrowroot is a better choice than cornstarch, which loses thickening potency in acidic mixtures. At (acidic) pH levels below 4.5,...

Thickening Agents for Surfactant Systems - Evonik Personal Care

higher temperatures the viscosity de- creases dramatically. Fig. 2 shows the difference in tempera- ture dependence. Mechanism of Surfactant. Thickening .... Efficiency. The efficiency of the thickening agents has been tested in different standard and. PEG-free surfactant systems. Standard systems. A. Sodium Laureth...

Thickeners Clarifiers - Visual Encyclopedia of Chemical Engineering

Thickeners and clarifiers use slowly rotating rake arms to separate solid particulate. A liquid feed with suspended solids is fed into a tank with a diameter of 5 to 500 feet. As the particles settle, angled rake arms move the concentrated slurry toward the center of the tank, where it is removed. Clear liquid overflows the top of...

Acusol Rheology (US) - Dow Chemical

solvents and other types of thickeners. This polymer exhibits all the properties of anionic associative rheology modifiers including excellent thickening efficiency, high low-shear viscosity, pseudoplasticity. (shear thinning) and visually appealing flow characteristics. ACUSOL™ 801S is offered at. 20% solids. The polymer has...

Aculyn 22 -- Technical Data Sheet - Dow Chemical

ACULYN 22 rheology modifier is an anionic hydrophobically modified alkali-soluble acrylic polymer emulsion. (HASE) with unusually high aqueous thickening and stabilizing efficiency. This thickener is a liquid, cold- processable product that instantaneously thickens upon neutralization providing ease of handling and...

Hydroxyethyl Cellulose - Dow Chemical

Paint Thickening. In latex paint formulations,. CELLOSIZE HEC offers ease of solution, low-foaming, thickening efficiency, and improved color development ... based on pigment. If higher viscosity can be tolerated, substitute CELLOSIZE HEC. QP-3L or QP 40 for. CELLOSIZE HEC QP 09. The use of CELLOSIZE HEC.

Masamide® - High Foaming Thickeners - Pilot Chemical

Masamide® CO is a naturally plant derived cocamide DEA. With its unique thickening, foam boosting and stabilizing, and solubilizing properties, CO is a superior product for use in wide range of products. Use in Personal Care as a nonionic emulsifier, foam booster and stabilizer, and a convenient and efficient thickener.

Sludge thickening and dewatering | Ontario.ca

Oct 12, 2016 ... Sludge conditioning affects the solids concentration of the thickened or dewatered sludge and the solids capture efficiency. There are ... Chemical conditioning for thickening operations attempts to promote more rapid phase separation, higher solids concentration and a greater degree of solids capture.

Thickening - Para-Chem

Paragum 109, 35, 175.105, 176.170, 176.180, Intermediate rheology in-situ type thickener. Gentle thickening action. Paragum 525, 30, Associative in-situ acid type thickener. High efficiency, effective in diverse applications, including carpet, wood, and tile adhesives. Paragum 530, 35, Associative in-situ acid type thickener.

US4268641A - Acrylic acid-acrylate copolymer thickening agents ...

It is another object of this invention to provide thickening agents which have a high thickening efficiency in aqueous solutions. .... The chemical nature of the hydrophobe, that is, primary or secondary alcohol or amine or fatty acid, exerts less influence on the copolymer's aqueous thickening efficiency than its molecular...

A Practical Guide to Thickener Selection - PCI Magazine

This article provides a set of thickener recommendations arranged by paint type, focused not on chemistry, but on practical guidelines with supporting ... Medium-molecular-weight grades, while not as efficient as high-molecular-weight types, will give higher ICI viscosity at the same Stormer consistency (see Table 6). Higher...

Thickening Agents for Cosmetic Formulations – Chemists Corner

Cellulose derivatives like Hydroxyethylcellulose are frequently used in liquid cleansing products such as shampoo or body wash. Guar gum is another example of a naturally derived thickener. Others include Locust Bean Gum, Xanthan Gum, and Gelatin. These thickeners can be used in any formula that contains a high...

MIP Process Technologies | Thickening and Clarification

The use of continuous thickeners rapidly expanded to the chemical, sanitary and water treatment industries. Thickener ... Special attention is given to the design of the thickener feedwell (for high efficiency) and specially profiled rake blades for maximum transfer of viscous and heavy material at minimal torque consumption.

Associative Thickeners - DeCAL Grades | Speciality chemicals from ...

DeCAL 1282 is an extremely high efficiency anionic liquid polymer dispersion in a non-aqueous carrier used as a general-purpose thickener giving short flow rheology. DeCAL 1282 is provided in a highly concentrated form so providing good viscosity at low concentrations. DeCAL 1282 is another high performance product...

Could you describe the thickening efficiency of ACUSOL™ 820 and ...

Jul 25, 2017 ... Thickening efficiency. ACUSOL 820 thickener is a ... No pre-wetting, high shear mixing, and long soak times, often required for other thickeners, are needed to dissolve the un-neutralized polymer. The aqueous ... Image. TMTrademark of The Dow Chemical Company ("Dow") or an affiliated company of Dow...

DensaDeg® - Treatment Solutions - Worldwide Water and ...

Treatment Solutions DensaDeg®: The DensaDeg® Clarifier/Thickener is a high-rate solids contact clarifier which combines optimized flocculation, internal and ... of clarification and thickening in a single system; Highly efficient use of chemicals; External sludge recirculation and high solids concentration reduces start-up...

High-efficiency reformed thickener - Yantai Jinpeng Mining ...

High-efficiency reformed thickener. Compared with the ordinary thickener, efficient thickener have a large production capacity (processing capacity can be increased several times). Application material : Material, coal slime, waste water, waste residue, etc. Scope of Application : Metallurgy, mining, coal, chemical industry,...

Metallic Soaps for Thickening Mineral Oils - Industrial & Engineering ...

Metallic Soaps for Thickening Mineral Oils. C. J. Boner. Ind. Eng. Chem. , 1937, 29 (1), pp 58–60. DOI: 10.1021/ie50325a009. Publication Date: January 1937. ACS Legacy Archive. Note: In lieu of an abstract, this is the article's first page. Click to increase image size Free first page. View: PDF. Related Content...

Thickener Operation - Zeroday Enterprises

Jan 26, 2015 ... Key to thickener operational efficiency is the solids must be able to settle 2-4 times faster than the nominal water up flow rate. High feed solids recoveries reporting to the bottom of the thickener ensures high solids recovery and high overflow clarity levels. Modern thickeners are designed based on use of...

TOP Paste Thickener Optimization Package - WesTech Engineering

Optimized feedwell dilution can minimize chemical consumption while maximizing the solids settling rate. Extreme Duty Drive: WesTech's TOP thickener drive design includes direct in-line high-efficiency reducer and motor stacks, a durable precision bearing, state-of-the-art torque protection, rake lifting capability, and a...

TOP Paste Thickener Optimization Package - WesTech Engineering

Optimized feedwell dilution can minimize chemical consumption while maximizing the solids settling rate. Extreme Duty Drive: WesTech's TOP thickener drive design includes direct in-line high-efficiency reducer and motor stacks, a durable precision bearing, state-of-the-art torque protection, rake lifting capability, and a...

MCTRON Technologies :: Thickeners - Product Overview

MT 1, 35, 50, High efficiency alkali swellable emulsion thickener for use in emulsion polymer compounds. Applications include textile coatings, paints, mastics adhesives, back thickeners for print pastes, and viscosity modifiers for pad baths, View. MT 2, 18, 50, High efficiency alkali swellable emulsion thickener for use in...

Could you describe the thickening efficiency of ACUSOL™ 820 and ...

Jul 25, 2017 ... Thickening efficiency. ACUSOL 820 thickener is a ... No pre-wetting, high shear mixing, and long soak times, often required for other thickeners, are needed to dissolve the un-neutralized polymer. The aqueous ... Image. TMTrademark of The Dow Chemical Company ("Dow") or an affiliated company of Dow...

16: Types of Thickening Agents - Chemistry LibreTexts

Nov 9, 2017 ... of starch used as a thickener. Approximately 100 g (4 oz.) of starch is used to thicken 1 L of water or fruit juice. The higher the acidity of the fruit juice, the more thickener required to hold the gel. Regular cornstarch thickens well but makes a cloudy solution. Another kind of cornstarch, waxy maize starch,...

Products - Coapur™: Polyurethane thickener, HEUR, NISAT ...

Coapur™ 6050. Product. Coapur™ 6050 provides a pseudoplastic rheological profile. It can be combined with Newtonian thickeners. High thickening efficiency for low shear rate viscosity adjustment. Use in flat and semi-gloss paints, waterproof membrane coatings, matt and anti-corrosion paints.

Types and Advantages and Disadvantages of Thickeners in ...

Oct 18, 2017 ... Polyurethane thickener is a newly developed associative thickener in recent years. The characteristics of various types of thickeners. Cellulosic thickeners. Cellulosic thickeners have high thickening efficiency, especially for the thickening of the aqueous phase; less restrictions on the coating formulation...

Synthetic Thickener - Suppliers & Manufacturers in India - IndiaMART

Business listings of Synthetic Thickener manufacturers, suppliers and exporters in India along with their contact details & address. Find here Synthetic Thickener suppliers, manufacturers, wholesalers, traders with Synthetic Thickener prices for buying.

Toothpaste Abrasives and Thickeners - W.R. Grace

High stain removal; Desensitizing; Tartar control; Children's toothpaste. Our silica additives offer important advantages for toothpaste formulations: Broad range of abrasives and thickeners; Superior whitening performance; Fluoride compatibility; Excellent flavor stability. SIDENT® silicas are designed specifically for dental...

CombiPrint-PP7 is a newly developed ‚broadband' thickener system ...

Sep 24, 2013 ... In the following an overview of the advantages and characteristics of Combi-. Print product family: Characteristics: • fluffy, loose white powder with about 170 - 240 kg/m3 piled density. • based on cross-linked carboxyl chemistry. • high efficient thickener which can swallow up to 1000 time by binding water.

DEVELOPMENT AND PILOT-SCALE DEMONSTRATION OF DEEP ...

The Deep Cone™ Thickener (DCT), evolved from the high-efficiency E-Duc® thickener, is a super-efficient thickening technology that produces a high-solids paste rather than a slurry. A slurry is a suspension of ... Company for supplying the Deep. Cone™ Paste Thickening System, phosphate clay slurry and chemicals.

How Important are Printing Thickeners for Textile Industry?

Aug 21, 2013 ... The pastes are the result of weighing out which melts the colorants and chemicals and then mixing them with the prepared thickening agent. Uses of Printing ... As for textiles, guar gum is an efficient printing thickener because of high presence of galactose which is soluble and good stabilizer. It has high...

Textile industry thickeners holds printing stuffs onto textile fabrics

Thickeners applied on the textile fabric surface without bleeding or spreading to hold printing stuffs. Thickeners can be applied to different type of textile materials like polyester, nylon, acrylic and silk fabrics.

Xanthan gum - Thickeners - Zhengzhou Natural Chemical Co.,Ltd ...

Xanthan Gum (food grade) can be widely used as salt/acid resistant thickener, high efficient suspension agent and emulsifier, high viscosity filling agent in various food and beverage. It can not only enhance the performance of water-keeping and shape-keeping, but also improve the freeze/thaw stability and mouth-feeling...

Preparation of Associative Polyurethane Thickener and Its ... - Hindawi

Sep 17, 2015 ... Abstract. Associative polyurethane (PU) thickener has been synthesized by preparing the prepolymer with the reaction of polyethylene glycol (PEG) and .... Figure 3 shows the effect of thickeners prepared by different hydrophilic length segment polyol on the thickening efficiency of the aqueous dispersion.

Thickening Resource Book

Gravity settling is aided by addition of chemicals called flocculants. The inlet stream going to a ... The increase in flocculation efficiency realised in high rate thickeners may increase in a bulk settling rate 2 to 10 ... will change the sludge level much more rapidly, therefore, high rate thickeners require some form of automatic...

Hydroxyethyl Cellulose in Water-Based Paints - SIDLEY CHEMICAL ...

Sep 27, 2013 ... Hydroxyethyl Cellulose in Water-Based Paints. Cellulose Ether Thickeners. Cellulose ether thickeners have high thickening efficiency, especially for thickening of the aqueous phase. The advantages are fewer restrictions on the paint formulations, wide application, and large range of pH value available.

Hest HVB Liquid – Cold Process High Efficiency Thickener

Hest HVB Liquid – Cold Process High Efficiency Thickener. DESCRIPTION. Global Seven Hest HVB Liquid is a clear liquid that is a high performance thickener specially developed to be highly efficient in surfactant systems. Global Seven Hest HVB Liquid outperforms other similar materials and can be used without heating.

A guide to understanding and mixing thickeners - Ross Mixers

The rotor/stator is run until all of the Carbopol has been dispersed and then it is turned off. Running the High Shear Mixer for an extended period of time can damage the Carbopol polymer, reducing its thickening efficiency. •. Vacuum processing techniques can be employed to eliminate air in the finished product, yielding a...

Ashland | Aquaflow™ nonionic synthetic associative thickeners

Aquaflow™ nonionic synthetic associative thickeners. Chemistry: Aquaflow. SDS Link >. Aquaflow™ nonionic synthetic associative thickeners are efficient thickeners for high-performance waterborne paints and coatings. These easy-to-handle liquids build rheology in paints and coatings through self-association and...

Bermocoll® cellulose ethers for paints – AkzoNobel

Reliable Bermocoll® rheology solutions for paints and coatings such as textured paint, chemical plaster, flat paint, satin paint and semi-gloss paint. ... and is a high efficiency thickener; Bermocoll® EBS and EBM grades are ethyl hydroxyethyl cellulose ethers and ethyl methyl hydroxyethyl cellulose ethers which are resistant...

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