Description

Di(Dioctylpyrophosphato) Ethylene Titanate is a specialized organotitanium compound widely recognized as a highly effective coupling agent and adhesion promoter. This chemical is crucial for enhancing the compatibility and interfacial bonding 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, durability, and processing characteristics.

Application

• Acts as a coupling agent in filled polyolefin (PP, PE) and engineering plastic composites to improve dispersion and mechanical properties.
• Used as an adhesion promoter in paints, coatings, and inks to enhance bonding to metallic and mineral substrates.
• Improves the wetting and bonding of glass fibers and mineral fillers (e.g., calcium carbonate, talc) in thermoset and thermoplastic composites.
• Functions as a crosslinking agent and catalyst in silicone rubber and other specialty polymer formulations.
• Employed in the production of high-performance pigments and masterbatches for improved color development and stability.
• Enhances the performance of sealants and adhesives by promoting adhesion to difficult surfaces.
• Used in oilfield chemicals and drilling fluid formulations as a rheology modifier and stabilizer.

Basic Information

Product Name	Di(Dioctylpyrophosphato) Ethylene Titanate
CAS No.	65467-75-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Ethylene di(dioctyl pyrophosphate) titanate; Bis(dioctyl pyrophosphato) ethylene titanate; Titanium, bis(dioctyl pyrophosphato-O,O')[(1,2-ethanediyl)bis(dioctyl phosphito)]di-; KR 238S; Ken-React KR 238S; LICA 38J; Tyzor ET; Organotitanate coupling agent
EINECS	Contact for details

Quality Control

Our Di(Dioctylpyrophosphato) Ethylene Titanate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure consistent performance as a coupling agent. Certificates of Analysis (COA) documenting key parameters such as titanium content, specific gravity, and viscosity 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, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); ensure containers are kept sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Clear to pale yellow viscous liquid
Identification (IR)	Conforms
Assay (Titanium Content)	Contact for details
Specific Gravity (25°C)	Contact for details
Viscosity (25°C)	Contact for details
Moisture (Karl Fischer)	< 0.5%

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