Description

Fatty Acids, Linseed-Oil, Polymers With Bisphenol A, Epichlorohydrin And Rosin is a specialized polymeric resin derived from natural and synthetic precursors, designed to offer a unique balance of properties. This compound is valued for its ability to impart flexibility, adhesion, and chemical resistance in demanding industrial formulations. It is primarily sought by manufacturers in the coatings, adhesives, and specialty polymer industries seeking high-performance, tailored resin solutions.

Application

• Industrial Coatings and Inks: As a modifying resin to enhance flexibility, gloss, and adhesion in alkyd, epoxy, and polyurethane-based protective coatings and printing inks.
• Adhesives and Sealants: As a tackifier and rheology modifier in hot-melt, pressure-sensitive, and structural adhesive formulations to improve bond strength and thermal stability.
• Polymer Modification: As an additive or co-reactant to modify the properties of base polymers, improving impact resistance, weatherability, and compatibility with other components.
• Composite Materials: As a matrix resin or binder in fiber-reinforced composites and laminates, contributing to durability and mechanical performance.
• Electrical Insulation: In the formulation of varnishes and potting compounds for electrical components, leveraging its good dielectric properties and thermal endurance.

Basic Information

Product Name	Fatty Acids, Linseed-Oil, Polymers With Bisphenol A, Epichlorohydrin And Rosin
CAS No.	68154-74-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Linseed oil fatty acids polymer with bisphenol A, epichlorohydrin and rosin; Rosin-modified epoxy ester; Modified epoxy resin; Epoxy ester resin; Fatty acid modified epoxy resin; BPA-epichlorohydrin-rosin adduct; Tackifying resin (epoxy type)
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards and batch-to-batch consistency. Key parameters such as acid value, viscosity, color, and softening point are monitored. Certificates of Analysis (COA) are available upon request, and our quality management system supports traceability for all shipments.

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 sources and open flame. Under these conditions, the product is stable for extended periods.

Specification

Item	Specification
Appearance	Viscous liquid to solid resin
Color (Gardner)	≤ 12
Acid Value (mg KOH/g)	5 - 25
Viscosity (at 25°C)	Contact for details
Softening Point (Ring & Ball)	Contact for details
Epoxy Equivalent Weight (EEW)	Contact for details

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