Description

Resin Acids And Rosin Acids, Hydrogenated, Esters With Glycerol is a high-purity, chemically modified rosin derivative. This product offers enhanced stability and color retention compared to standard rosin esters, making it a superior choice for demanding formulations. It is primarily utilized in the adhesives, coatings, and polymer industries as a tackifier, modifier, and film-forming agent.

Application

• Adhesives & Sealants: Acts as a key tackifier and modifier in hot-melt, pressure-sensitive, and solvent-based adhesive systems.
• Coatings & Inks: Used as a film-forming agent and resin modifier to improve gloss, adhesion, and durability in protective coatings and printing inks.
• Polymer Modification: Serves as a processing aid and compatibilizer in rubber compounding and various thermoplastic formulations.
• Chewing Gum Base: Functions as a masticatory substance in food-grade applications, providing the desired texture and elasticity.
• Soldering Flux: Employed as a non-corrosive activator in rosin-based flux formulations for electronics assembly.
• Personal Care: Used in specific cosmetic and personal care products as a film former or stabilizer.

Basic Information

Product Name	Resin Acids And Rosin Acids, Hydrogenated, Esters With Glycerol
CAS No.	65997-13-9
Molecular Formula	Typically C60H92O6 (Representative)
Molecular Weight	~ 885.4 g/mol (Representative)
Synonyms	Hydrogenated Rosin Glycerol Ester; Glycerol Ester of Hydrogenated Rosin; Glycerol Ester of Partially Hydrogenated Rosin; Ester Gum H; Glyceryl Hydrogenated Rosinate; Staybelite Ester 10; Foral AX-E; Stabilized Hydrogenated Rosin Ester; Glycerol Trihydroabietate (partial)
EINECS	266-042-9

Quality Control

Our Resin Acids And Rosin Acids, Hydrogenated, Esters With Glycerol is manufactured under strict quality management systems. Each batch is tested to ensure consistent performance and meets specifications for critical parameters such as acid value, softening point, and color. Certificates of Analysis (COA) are available upon request, and we can support compliance with relevant standards for food contact (FDA), cosmetics, and industrial applications.

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/pellets
Acid Value (mg KOH/g)	≤ 10
Softening Point (Ring & Ball, °C)	80 - 95
Color (Gardner)	≤ 4
Saponification Value (mg KOH/g)	Contact for details
Ash Content (%)	≤ 0.1

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