Description

Phenol, 4,4-(1-Methylethylidene)Bis-, Polymer With (Chloromethyl)Oxirane And n-3-(Tridecyloxy)Propyl-1,3-Propanediamine is a specialized, high-performance polymer derived from bisphenol A, epichlorohydrin, and a long-chain alkyl diamine. This compound is engineered to deliver exceptional performance as a curing agent, modifier, or additive in advanced polymer systems, offering a unique balance of reactivity, flexibility, and hydrophobic character. It is primarily sought by formulators and manufacturers in the coatings, adhesives, sealants, and advanced composite materials industries seeking to enhance product durability and chemical resistance.

Application

• Epoxy Resin Curing Agent/Modifier: Imparts flexibility, hydrophobicity, and improved impact resistance to cured epoxy networks.
• High-Performance Coatings: Used in marine, industrial maintenance, and automotive coatings for enhanced moisture barrier properties and adhesion.
• Adhesives and Sealants: Serves as a reactive toughening agent to improve peel strength and elongation in structural and specialty adhesives.
• Composite Materials: Acts as a matrix modifier in fiber-reinforced plastics (FRP) to optimize interfacial bonding and mechanical properties.
• Electrical Encapsulants and Potting Compounds: Modifies epoxy formulations for electronic applications requiring specific dielectric properties and environmental stability.
• Chemical-Resistant Linings and Floorings: A key component in formulations designed to withstand aggressive chemical environments.

Basic Information

Product Name	Phenol, 4,4-(1-Methylethylidene)Bis-, Polymer With (Chloromethyl)Oxirane And n-3-(Tridecyloxy)Propyl-1,3-Propanediamine
CAS No.	186898-76-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Bisphenol A-epichlorohydrin-tridecyloxypropylpropanediamine polymer; Epoxy resin adduct with tridecyloxypropylpropanediamine; Poly(bisphenol A-co-epichlorohydrin) modified with C13-alkyl diamine; Epoxy-amine adduct curing agent; Long-chain alkyl modified epoxy hardener; Hydrophobic epoxy curing agent; Flexibilized epoxy amine adduct; CAS 186898-76-0
EINECS	Contact for details

Quality Control

Our production of this advanced polymer adheres to rigorous quality testing protocols to ensure batch-to-batch consistency and performance reliability. Key parameters such as amine value, epoxy equivalent weight (EEW), viscosity, and color are strictly monitored. Certificates of Analysis (COA) detailing all relevant specifications are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This product is moisture-sensitive; ensure containers are sealed after each use to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	Viscous liquid to semi-solid
Color (Gardner)	≤ 6
Viscosity @ 25°C	Contact for details
Amine Value (mg KOH/g)	Contact for details
Epoxy Equivalent Weight (EEW)	N/A (Amine-functional)
Non-Volatile Matter (%)	≥ 98.0
Moisture Content (Karl Fischer)	≤ 0.5%

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