Rosin, Fumarated, Polymer With Ethylene Glycol CAS NO 68152-55-6

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CAS No.:68152-55-6

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

Rosin, Fumarated, Polymer With Ethylene Glycol is a chemically modified rosin ester, synthesized by polymerizing fumarated rosin with ethylene glycol. This product matters for its enhanced thermal stability, improved adhesion, and excellent compatibility with a wide range of polymers and resins, making it a versatile performance additive. It is primarily needed by manufacturers in the adhesives, coatings, inks, and polymer compounding industries seeking to modify tack, viscosity, and film properties.

Application

As a tackifier and modifier in hot-melt, pressure-sensitive, and solvent-based adhesives.
As a resin component in industrial and protective coatings to improve gloss, hardness, and drying time.
As a viscosity modifier and dispersing agent in printing inks and overprint varnishes.
As a processing aid and compatibilizer in rubber and polymer compounding.
In the formulation of sealants and caulks to enhance elasticity and adhesion.
As a binder and film-forming agent in specialty industrial applications.

Basic Information


Product Name	Rosin, Fumarated, Polymer With Ethylene Glycol
CAS No.	68152-55-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Fumarated Rosin Ethylene Glycol Ester; Ethylene Glycol Ester of Fumarated Rosin; Rosin, fumarated, polymer with ethane-1,2-diol; Fumarated Rosin Glycol Ester; Modified Rosin Ester; Tackifying Resin; Rosin Ester Resin; Polymerized Rosin Ester
EINECS	Contact for details

Quality Control

Our Rosin, Fumarated, Polymer With Ethylene Glycol is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistent performance and meets defined specifications for acid value, softening point, color, and solubility. Certificates of Analysis (COA) documenting these parameters are available upon request 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). Keep away from heat sources and open flame.

Specification

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