Fatty Acids, Tall-Oil, Polymers With Bisphenol A, Bisphenol A Diglycidyl Ether And Tall Oil CAS NO 70879-70-8

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CAS No.:70879-70-8

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

Fatty Acids, Tall-Oil, Polymers With Bisphenol A, Bisphenol A Diglycidyl Ether And Tall Oil is a specialized polymeric resin derived from tall oil fatty acids and epoxy components. This compound is engineered to provide enhanced flexibility, adhesion, and chemical resistance in formulated products. It is a critical intermediate for manufacturers in the coatings, adhesives, and composite industries seeking to improve the performance and durability of their end products.

Application

As a flexibilizing and toughening agent in epoxy resin systems for coatings and composites.
Primary component in the formulation of high-performance industrial adhesives and sealants.
Used in the production of corrosion-resistant protective coatings for metal substrates.
Key modifier in printing ink vehicles to enhance gloss, flow, and adhesion.
Intermediate for manufacturing plasticizers and stabilizers for polymer blends.
Base resin for electrical insulation varnishes and encapsulants.
Used in marine and automotive coatings requiring weatherability and durability.

Basic Information


Product Name	Fatty Acids, Tall-Oil, Polymers With Bisphenol A, Bisphenol A Diglycidyl Ether And Tall Oil
CAS No.	70879-70-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Tall oil fatty acid-Bisphenol A epoxy polymer; Epoxy resin, reaction product with tall oil fatty acids and bisphenol A; Tall oil polymer with bisphenol A and its diglycidyl ether; Bisphenol A epoxy tallate; TOFA-BPA epoxy adduct; Epoxy-modified tall oil resin; Fatty acids, tall-oil, polymers with bisphenol A-diglycidyl ether polymer
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Every batch is controlled against key parameters including acid value, epoxy equivalent weight, viscosity, and color to guarantee consistency and performance. Certificates of Analysis (COA) are available upon request, and our quality management system supports traceability from raw materials to finished product.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere such as nitrogen. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Viscous liquid
Color (Gardner)	≤ 12
Acid Value (mg KOH/g)	≤ 5.0
Epoxy Equivalent Weight (g/eq)	Contact for details
Viscosity (at 25°C, cP)	Contact for details
Identification (IR)	Conforms