Fatty Acids, Tall-Oil, Polymers With Maleic Anhydride, Pentaerythritol, Phthalic Anhydride And Tdi CAS NO 68153-54-8

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CAS No.:68153-54-8

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

Fatty Acids, Tall-Oil, Polymers With Maleic Anhydride, Pentaerythritol, Phthalic Anhydride And Tdi is a specialized polymeric resin derived from tall oil fatty acids, a renewable resource, and modified with key monomers to create a versatile chemical intermediate. This product matters for its ability to impart excellent flexibility, adhesion, and chemical resistance to final formulations, offering a sustainable alternative to purely petrochemical-based resins. It is primarily needed by manufacturers in the coatings, adhesives, sealants, and elastomers (CASE) industries seeking high-performance, tailored polymer backbones.

Application

As a flexibilizing and adhesion-promoting resin in industrial and protective coatings.
As a key polymeric backbone in the formulation of high-performance adhesives and sealants.
In the production of alkyd resins for paints and varnishes requiring enhanced durability.
As a modifier in polyurethane systems to improve impact resistance and weatherability.
As a binder component in printing inks and overprint varnishes.
In the synthesis of specialty polymers and intermediates for various industrial applications.

Basic Information


Product Name	Fatty Acids, Tall-Oil, Polymers With Maleic Anhydride, Pentaerythritol, Phthalic Anhydride And Tdi
CAS No.	68153-54-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Tall oil fatty acid-maleic anhydride-pentaerythritol-phthalic anhydride-TDI polymer; TOFA-MA-PE-PA-TDI copolymer; Polymeric resin from tall oil fatty acids; TDI-modified alkyd resin; Fatty acids, tall-oil, polymers with maleic anhydride, pentaerythritol, phthalic anhydride and toluene diisocyanate; CAS 68153-54-8
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards and batch-to-batch consistency. Quality parameters such as acid value, hydroxyl value, viscosity, and color are strictly monitored. Certificates of Analysis (COA) 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). This material is hygroscopic (moisture-sensitive); ensure containers are kept sealed when not in use to prevent moisture absorption and potential quality degradation.

Specification

Item	Specification
Appearance	Viscous liquid to solid resin
Color (Gardner)	≤ 12
Acid Value (mg KOH/g)	5 - 15
Hydroxyl Value (mg KOH/g)	Contact for details
Viscosity (at 25°C)	Contact for details
Solid Content (%)	Contact for details