Description

Titanium Bis-(Dioctylphosphato)-Oxyacetate is an organotitanium compound that functions as a highly effective coupling agent and adhesion promoter. This product is crucial for enhancing the compatibility and bonding strength between inorganic fillers and organic polymer matrices. It is primarily needed by manufacturers in the plastics, coatings, and composite materials industries seeking to improve product performance and durability.

Application

• As a coupling agent in filled polyolefin (PP, PE) and engineering plastic (PA, PBT) composites to improve mechanical properties and dispersion.
• As an adhesion promoter in solvent-based and solvent-free coatings, primers, and adhesives for metals, glass, and plastics.
• To enhance the wetting and bonding of pigments and fillers (e.g., calcium carbonate, talc, silica) in masterbatch and compound formulations.
• In the cross-linking and modification of silicone resins and other specialty polymers.
• For surface treatment of mineral fillers to improve compatibility with rubber matrices in tire and industrial rubber goods manufacturing.
• As a catalyst component or co-catalyst in specific esterification and polymerization reactions.

Basic Information

Product Name	Titanium Bis-(Dioctylphosphato)-Oxyacetate
CAS No.	86675-49-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Titanium di(dioctylphosphato)oxyacetate; Bis(dioctylphosphato-O,O')hydroxyacetato-O-titanium; Dioctylphosphato titanate coupling agent; KR 212; Tyzor® CA 2; Ken-React® KR 212; LICA 12; Organotitanate coupling agent; Titanium IV bis(dioctylpyrophosphate) oxyacetate
EINECS	Contact for details

Quality Control

Our Titanium Bis-(Dioctylphosphato)-Oxyacetate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistent performance as a coupling agent. A Certificate of Analysis (COA) detailing key parameters such as titanium content, viscosity, and appearance is provided to guarantee it meets your technical requirements and our high standards for industrial chemical intermediates.

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); containers must be kept tightly sealed when not in use to prevent degradation from atmospheric moisture. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Clear, viscous liquid
Color	Light yellow to amber
Titanium (Ti) Content	≥ 4.0 %
Specific Gravity (25°C)	1.00 - 1.10
Viscosity (25°C)	≤ 500 mPa·s
Moisture (Karl Fischer)	≤ 0.5 %

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