Phenol, 4,4-(1-Methylethylidene)Bis-, Polymer With (Chloromethyl)Oxirane, Reaction Products With n-(3-Aminopropyl)-N,n-Dimethyl-1,3-Propanediamine CAS NO 169797-09-5

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CAS No.:169797-09-5

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

Phenol, 4,4-(1-Methylethylidene)Bis-, Polymer With (Chloromethyl)Oxirane, Reaction Products With n-(3-Aminopropyl)-N,n-Dimethyl-1,3-Propanediamine is a specialized, high-performance epoxy resin hardener and curing agent. This advanced chemical is engineered to provide superior cross-linking, enhanced mechanical properties, and excellent chemical resistance in formulated epoxy systems. It is a critical component for manufacturers in the coatings, adhesives, sealants, and advanced composite materials industries seeking durable and high-performance end products.

Application

Epoxy Curing Agent: Primary hardener for bisphenol-A based epoxy resins in high-performance formulations.
Industrial & Protective Coatings: Used in marine, automotive, and industrial maintenance coatings requiring exceptional corrosion and chemical resistance.
Structural Adhesives & Sealants: Imparts high strength, toughness, and durability in bonding applications for aerospace, automotive, and construction.
Electrical Encapsulation & Potting Compounds: Provides stable insulation and protection for electronic components.
Fiber-Reinforced Composites: Key curing component in the production of high-strength composites for wind energy, transportation, and sporting goods.
Flooring & Civil Engineering: Used in high-traffic industrial flooring, grouts, and concrete repair compounds for enhanced durability.

Basic Information


Product Name	Phenol, 4,4-(1-Methylethylidene)Bis-, Polymer With (Chloromethyl)Oxirane, Reaction Products With n-(3-Aminopropyl)-N,n-Dimethyl-1,3-Propanediamine
CAS No.	169797-09-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Epoxy resin hardener based on Bisphenol A and epichlorohydrin, modified with amine; Poly[(phenyl glycidyl ether)-co-formaldehyde], amine-terminated; Amine-modified epoxy adduct; Bisphenol A epoxy resin amine adduct; Epoxy curing agent CAS 169797-09-5; Advanced epoxy hardener; Tertiary amine-functional epoxy adduct
EINECS	Contact for details

Quality Control

Our production of this advanced epoxy hardener adheres to strict quality management systems to ensure batch-to-batch consistency and performance reliability. Key parameters including amine value, viscosity, color, and epoxy equivalent weight are rigorously monitored. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C / 59-77°F). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed when not in use to prevent absorption of atmospheric moisture, which can affect performance. Keep away from strong bases and incompatible materials.

Specification

Item	Specification
Appearance	Viscous liquid
Color (Gardner)	≤ 4
Viscosity @ 25°C	Contact for details
Amine Value	Contact for details
Epoxy Equivalent Weight (EEW)	Contact for details
Specific Gravity @ 25°C	Contact for details
Moisture Content	≤ 0.5%