Description

Resin Acids And Rosin Acids, Maleated, Esters With Glycerol is a chemically modified resin derivative, specifically the glycerol ester of maleated rosin acids. This product is valued for its enhanced thermal stability, improved adhesion, and excellent compatibility with polymers and coatings systems. It is a critical raw material for manufacturers in the adhesives, printing inks, and polymer modification industries seeking to improve product performance and durability.

Application

• Hot-Melt Adhesives: Acts as a key tackifier and modifier, improving adhesion strength and thermal stability.
• Polymer Modification: Used as a compatibilizer and processing aid in various polymer blends and compounds.
• Printing Inks: Serves as a resin component to enhance gloss, rub resistance, and pigment wetting.
• Surface Coatings: Functions as a film-forming agent and modifier in varnishes and protective coatings.
• Rubber Compounding: Employed as a processing aid and tackifier to improve compound properties.
• Paper Sizing: Utilized to improve water resistance and printability of paper products.

Basic Information

Product Name	Resin Acids And Rosin Acids, Maleated, Esters With Glycerol
CAS No.	94581-16-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Maleated Rosin Glycerol Ester; Glycerol Ester of Maleated Rosin; Maleated Rosin Ester; Rosin, Maleated, Glycerol Ester; Glycerol Maleated Rosinate; Tackifier Resin Ester; Modified Rosin Ester; Polymerized Rosin Glycerol Ester
EINECS	Contact for details

Quality Control

Our Resin Acids And Rosin Acids, Maleated, Esters With Glycerol is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure consistent performance and purity. Certificates of Analysis (COA) documenting key parameters such as acid value, softening point, and color 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, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and heat sources to maintain product integrity.

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

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