Description

Siloxanes And Silicones, 3-[(2-Aminoethyl)Amino]Propyl Me, Di-Me, Reaction Products With Polyethylene-Polypropylene Glycol Bu Glycidyl Ether is a specialized, multi-functional organosilicon copolymer designed to act as a high-performance surfactant and compatibilizer. This compound matters because it combines the surface-modifying properties of silicones with the reactive amino and polyether functionalities, enabling superior wetting, leveling, and stability in complex formulations. It is primarily needed by manufacturers in the coatings, adhesives, sealants, and elastomers (CASE) industries, as well as in the production of polyurethane foams and textile auxiliaries, where it enhances processability and final product performance.

Application

• As a key surfactant and foam stabilizer in the production of flexible and rigid polyurethane foams.
• As a leveling and wetting agent in industrial and architectural coatings to improve flow and eliminate surface defects.
• As a compatibilizer and processing aid in silicone-modified polymers and adhesives, enhancing interfacial adhesion.
• As a softening and finishing agent in textile processing to impart a smooth, durable hand feel.
• As an additive for ink and dye formulations to improve dispersion and substrate adhesion.
• As a component in personal care products such as hair conditioners and skin creams, providing conditioning and emollient properties.
• As a release agent and lubricant in plastic and rubber molding processes.

Basic Information

Product Name	Siloxanes And Silicones, 3-[(2-Aminoethyl)Amino]Propyl Me, Di-Me, Reaction Products With Polyethylene-Polypropylene Glycol Bu Glycidyl Ether
CAS No.	189354-73-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Aminopropylmethylsiloxane-polyether copolymer; Polyether-modified aminofunctional silicone; Silicone polyether amine; Poly[oxy(methyl-3-[(2-aminoethyl)amino]propylsilylene)]-co-poly(oxyethylene/oxypropylene) butyl glycidyl ether; Amino-functional silicone surfactant; CAS 189354-73-2; Organosilicon amine polyether copolymer; Reactive silicone polyol
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Production follows ISO 9001 quality management systems, and the material is compliant with global regulations including REACH. Certificates of Analysis (COA) detailing key parameters such as amine value, viscosity, and polyether content are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C/59-77°F). Keep away from strong bases and organic solvents. The product is moisture-sensitive; ensure containers are sealed after each use to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	Clear, pale yellow to amber viscous liquid
Identification (IR)	Conforms to structure
Viscosity (25°C)	Contact for details
Amino Value (mg KOH/g)	Contact for details
Water Content (KF)	< 0.5%
Specific Gravity (25°C)	Contact for details
pH (5% solution)	9.0 - 11.5

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.