Description

Rosin, Fumarated, Polymer With Dipentaerythritol, Dodecylphenol And Formaldehyde is a high-performance, modified rosin resin designed for demanding industrial applications. This specialized polymer offers enhanced thermal stability and compatibility, making it a critical component in formulating durable coatings and adhesives. It is primarily sought by manufacturers in the paint, ink, and adhesive industries seeking to improve product performance and longevity.

Application

• As a key hard resin and tackifier in the formulation of hot-melt and pressure-sensitive adhesives (PSAs).
• As a modifying resin in industrial and protective coatings to enhance film hardness, gloss, and water resistance.
• In the production of printing inks, particularly for gravure and flexographic applications, to improve pigment wetting and print quality.
• As a component in road marking paints for improved durability and retro-reflectivity.
• For use in sealants and caulks to provide enhanced adhesion and flexibility.
• In the formulation of tire and rubber compounds as a processing aid and reinforcing agent.

Basic Information

Item	Detail
Product Name	Rosin, Fumarated, Polymer With Dipentaerythritol, Dodecylphenol And Formaldehyde
CAS No.	68152-51-2
Molecular Formula	Complex Polymer (Contact for details)
Molecular Weight	Polymeric Substance (Contact for details)
Synonyms	Fumarated Rosin-Dipentaerythritol-Dodecylphenol-Formaldehyde Polymer; Modified Rosin Ester; Dipentaerythritol Ester of Fumarated Rosin; Dodecylphenol Modified Rosin Formaldehyde Resin; Polymerized Rosin Ester; Tackifying Resin 68152-51-2; Rosin Formaldehyde Polymer Ester
EINECS	Contact for details

Quality Control

Our production of Rosin, Fumarated, Polymer With Dipentaerythritol, Dodecylphenol And Formaldehyde adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing to ensure consistent performance characteristics such as acid value, softening point, color, and viscosity. A Certificate of Analysis (COA) documenting these specifications is provided with each shipment to guarantee product integrity and traceability.

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 product is easily oxidized; prolonged storage or exposure to air should be minimized to maintain optimal quality.

Specification

Item	Specification
Appearance	Pale yellow to amber solid/pellets
Softening Point (Ring & Ball)	Contact for details
Acid Value (mg KOH/g)	Contact for details
Color (Gardner)	≤ Specific grade value
Solubility	Soluble in common organic solvents

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