Supplier: Dow Polyurethanes
Description: VORASURF™ 504 Surfactant is compatible in formulations high in polyester polyol or formulations with polyether polyol; improves foam processing flowability, compressive strength and k-factor aging. When used at typical surfactant levels, can enhance hydrocarbon solubility and stability
- Applications: Plastics / Composites, Other
- Function: Lubricity / Slip Agent, Surfactant / Wetting Agent
- Form: Liquid / Solution
Supplier: Struktol Company of America
Description: No Description Provided
- Applications: Elastomers / Rubbers
- Function: Stabilizer / Antidegradant, Surfactant / Wetting Agent
- Form: Organic Chemical / Polymer, Liquid / Solution
Chemical Additives and Agents - Industrial Wastewater Treatment Defoaming Agent -- Aquapure Defoamer DSupplier: Hubbard-Hall Inc.
Description: Aquapure™ Defoamer D is a high solids emulsion of wax and proprietary polymers that affords the end-user a very efficient foam control with none of the effects that are prevalent with many of the commercially available silicone, silica containing and mineral oil based defoamers. The product
- Applications: Water Treatment
- Function: Defoamer / Deaerator (Air Release)
Supplier: IHS Product Design
Description: POLYURETHANE-SILICONE SURFACTANT
Supplier: ASTM International
Description: to subside can be inconvenient as well as lead to a risk of sedimentation of the suspended solid. The persistent foam problem in WG formulations is a direct consequence of the presence of a surfactant wetting agent (wetter) which is used in the formulation to aid immersion and dispersion of the granule
Supplier: Piedmont Chemical Industries, Inc.
Description: All in one package of silicone and surfactant package designed to be diluted into a stable micro-emulsion suitable for natural and synthetic fabrics.
Cleaning Agents and Surface Treatments - Products Product Type Cleaning Solutions D Clean 100 -- D-CLEAN 100 Alkaline CleanerSupplier: Universal Fine Chemicals
Description: and endotoxin, as well as emulsions and silicone-based lubricants. The surfactant/alkaline base combination in D-CLEAN 100 is active across the full temperature range (5° C to 100° C) and is designed to be free-rinsing. D-CLEAN 100 and its ingredients are manufactured in the USA.
- Type: Cleaner / Cleaning Agent, Detergent / Surfactant
- pH: Alkaline Cleaner (11 to 12.5 pH)
Supplier: Grant Industries, Inc.
Description: Gransil EP-LS is a silicone elastomer powder that is prepared by spray-drying an o/w emulsion of cross-linked silicone elastomer. The silicone elastomer has an average particle size in the micron range when dispersed in water. Gransil EP-LS features unique properties: (1) it can be mixed
- Industry: Other
Supplier: Garza Industries, Inc.
Description: Put a shine on stainless steel, chrome, aluminum, brass and other metals with a cleaner that's 98% free of volatile organic compounds. Fast-foaming action requires no buffing and dries to a non-oily film. Solution is water-based and nonflammable. Contains no silicone or wax to build up on surface.
- Type: Detergent / Surfactant
- Industry Applications: Other
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Mixing Emulsions Made Easy (.pdf)
Shear. Mixers have been proven time and again to achieve excellent product quality without the. need for as much emulsifiers in the formula. EMULSION STORY #1: One customer making various cosmetic products was making a base formulation made up. of silicone oil, surfactant and water. As most silicone
surfactants. The general chemical structure of these organomodified siloxanes is shown below:Polydimethyl siloxane Viscosity: 50 - 100,000cpsSilicone polymer dimethyl polysiloxane THE MECHANISM OF ACTION OF SILICONE DEFOAMERS The surface tension of a defoamer has to be lower than that of the foaming
Medical Device Link . UNDERSTANDING ENVIRONMENTAL STRESS CRACKING IN POLYETHYLENE
-crack agents for polyethylene. Alcohols, silicone oils, and surfactants are the most commonly known agents, but this list is by no means exhaustive. For specific cases in which the effect of an environment on polyethylene has not been documented, testing is required to identify any possible
Plastics Consultancy Network - Medical plastics
releases, either silicone based or non-silicone types, as sprayed onto a mould to aid ejection of parts from the mould are usually "taboo " with medical mouldings BUT if the moulding compound has a surface lubricant or slip agent incorporated into it there could still be traces of lubricant
Colloid Systems Particle Size Analysis
stability of colloidal photonic crystal solutions easily and quickly. Dispersion Rheology A rapid method to predict particle sedimentation in liquid dispersions. Article: Optimizing silicone emulsion stability using zeta potential Silicones are synthetic polymers containing a SiO backbone
Medical Device Link .
, in some cases it may be desirable to make the membrane more resistant to moisture. An agent such as silicone, silane gas, or a fluorocarbon can render the membranes even more hydrophobic. Polytetrafluoroethylene (PTFE) is highly hydrophobic and is not usually treated to make it more so
Medical Device Link . Identifying and Preventing Contamination from Pharmaceutical Packaging
disclosed the formulation of the elastomer, and an investigation of the raw materials was initiated. The elastomer contained 11 ingredients, including two inorganic reinforcements, an antioxidant, a cross-linking agent and associated synergist, stearic acid, an aliphatic oil, a silicone lubricant
suspensions Defoamers Deaerators Silicone oils Aliphatic alcohols Paraffins Fatty acid esters Fatty alcohol alkoxylates Fatty acid ethoxylates Polyglycols Fatty acid polyethers Fatty alcohols Just like the foaming effect of surfactants, the performance
More Information on: Silicone Surfactant Top
Silicone Surface Science
This is followed by a review of silicone surfactant funda- mentals and applications by Snow and Petroff in Chap.
Aggregation behavior of silicone surfactants in ethylammonium nitrate ionic liquid
Aggregation behavior of silicone surfactants in ethylammonium nitrate ionic liquid .
Aqueous solution properties of a silicone surfactant and its mixed surfactant systems
Aqueous solution properties of a silicone surfactant and its mixed surfactant systems .
Handbook of PLASTIC AND RUBBER ADDITIVES Volume 1 and 2
Chem. Descrip.: Silicone surfactant Uses: Surfactant for TDI/MDI flexible molded applics.; exc. cell regulator Features: Med.-efficiency .
Handbook of Lubricants
...pour pt. --50 C; ref. index 1.403; surf. tension 21.3 mN/m; volatility 0.50% wt. loss (24 h. @ 150 C) XL-Sil S 100 [Clariant/Functional Chems. http://www.fun.clariant.com] Chem. Descrip.: Silicone surfactant Uses: Superwetting agent in...
Effect of hydrophobic chains on the aggregation behavior of cationic silicone surfactants in aqueous solution
Effect of hydrophobic chains on the aggregation behavior of cationic silicone surfactants in aqueous solution .
Effects of silicone surfactant on the cell size and thermal conductivity of rigid polyurethane foams by environmentally friendly blowing agents
Effects of silicone surfactant on the cell size and thermal conductivity of rigid polyurethane foams by environmentally friendly blowing agents .
Physical Properties of Silicone Surfactants for Agrochemical Applications
Physical Properties of Silicone Surfactants for Agrochemical Applications .