Safflower Oil, Polymer With 3-Hydroxy-2-(Hydroxymethyl)-2-Methylpropanoic Acid, Pentaerythritol And Tdi CAS NO 127970-92-7

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CAS No.:127970-92-7

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

Safflower Oil, Polymer With 3-Hydroxy-2-(Hydroxymethyl)-2-Methylpropanoic Acid, Pentaerythritol And Tdi is a specialized polymeric resin derived from natural safflower oil, modified with pentaerythritol and toluene diisocyanate (TDI). This engineered polymer offers a unique combination of bio-based content and high-performance characteristics, making it a valuable component for advanced material formulations. It is primarily sought after by manufacturers in the coatings, adhesives, and specialty chemical industries seeking sustainable and reactive intermediates.

Application

As a bio-based polyol component in the formulation of polyurethane coatings, elastomers, and adhesives.
As a reactive modifier to enhance flexibility, adhesion, and weatherability in industrial and protective coatings.
In the production of specialty resins for inks, sealants, and composite materials requiring tailored rheological properties.
As a sustainable building block for developing environmentally friendly polymer systems with reduced carbon footprint.
For research and development of novel biodegradable or bio-compatible polymeric materials in advanced applications.

Basic Information


Product Name	Safflower Oil, Polymer With 3-Hydroxy-2-(Hydroxymethyl)-2-Methylpropanoic Acid, Pentaerythritol And Tdi
CAS No.	127970-92-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Safflower oil polymer with TMP, pentaerythritol and TDI; Safflower oil-TMP-pentaerythritol-TDI polymer; Poly(safflower oil-co-TMP-co-pentaerythritol-co-TDI); Modified safflower oil polyol polymer; Bio-based polyurethane prepolymer; TDI adduct of safflower oil, TMP, and pentaerythritol; CAS 127970-92-7
EINECS	Contact for details

Quality Control

Our production of this specialty polymer adheres to strict quality management protocols. Each batch is characterized for critical parameters including hydroxyl value, acid value, viscosity, and color to ensure batch-to-batch consistency and performance reliability. Certificates of Analysis (COA) documenting these specifications are available upon request, providing full traceability and compliance data for your quality assurance systems.

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 product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect product performance. Keep away from strong alkalis and incompatible organic solvents.

Specification

Item	Specification
Appearance	Viscous liquid
Color (Gardner)	≤ 6
Hydroxyl Value (mg KOH/g)	Contact for details
Acid Value (mg KOH/g)	≤ 2.0
Viscosity (at 25°C)	Contact for details
Moisture Content (Karl Fischer)	≤ 0.1%
Identification (IR)	Conforms