Fatty Acids Tallow Polymers With Isophthalic Acid Neopentyl Glycol Trimellitic Anhydride And Trimethylolpropane CAS NO 72623-80-4

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CAS No.:72623-80-4

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

Fatty Acids Tallow Polymers With Isophthalic Acid Neopentyl Glycol Trimellitic Anhydride And Trimethylolpropane is a high-performance, synthetic polyester resin designed for demanding industrial applications. This specialized polymer offers exceptional durability, chemical resistance, and thermal stability, making it a critical component in advanced coating and adhesive formulations. It is primarily utilized by manufacturers in the paints & coatings, plastics, and specialty chemical industries seeking to enhance product performance and longevity.

Application

As a key resin in high-performance industrial and marine coatings requiring excellent weatherability and corrosion resistance.
In the formulation of powder coatings for automotive, appliance, and architectural finishes.
As a modifying agent in plastic composites to improve mechanical strength and heat resistance.
For producing high-solid and solvent-borne coatings with superior film hardness and gloss retention.
In the synthesis of specialty adhesives and sealants for construction and automotive assembly.
As a raw material for can and coil coatings that demand excellent flexibility and adhesion.
In the manufacturing of electrical insulation varnishes and encapsulants.

Basic Information


Product Name	Fatty Acids Tallow Polymers With Isophorthalic Acid Neopentyl Glycol Trimellitic Anhydride And Trimethylolpropane
CAS No.	72623-80-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Polyester resin from tallow fatty acids, isophthalic acid, neopentyl glycol, trimellitic anhydride, and trimethylolpropane; Tallow fatty acid-isophthalic acid copolymer; Alkyd resin, tallow fatty acid modified; TMP-TMA-NPG-IPA-Tallow Polyester; Poly(tallow fatty acid-co-isophthalic acid-co-neopentyl glycol-co-trimellitic anhydride-co-trimethylolpropane); Synthetic drying oil polymer; Modified polyester polyol resin.
EINECS	Contact for details

Quality Control

Our Fatty Acids Tallow Polymers are manufactured under a strict quality management system to ensure batch-to-batch consistency and performance reliability. Each lot is tested against critical parameters including acid value, hydroxyl value, viscosity, and color to meet precise customer specifications. Certificates of Analysis (COA) documenting these results are provided and available upon request, supporting compliance with relevant industry standards.

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/59-77°F). Keep away from heat sources and open flame. Under these conditions, the product is stable for the period indicated on the label.

Specification

Item	Specification
Appearance	Viscous liquid to solid resin
Color (Gardner)	≤ 4
Acid Value (mg KOH/g)	5 - 15
Hydroxyl Value (mg KOH/g)	Contact for details
Viscosity (at 25°C)	Contact for details
Softening Point	Contact for details