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Diisopropoxybis(ethyl acetoacetate)titanium

Product Name

Diisopropoxybis(ethyl acetoacetate)titanium

Molecular Formula

C18H32O8Ti

Alias

Bis(ethyl acetoacetate) diisopropyl titanate; Diisopropoxy bis(ethoxyacetoacetyl) titanium; Titanium chelate T60; TCA-DC

Regular Packaging

25kg plastic drum, 200kg iron drum

Product Introduction

This is a chelated organic titanate with better hydrolysis stability than ordinary alkyl titanates, soluble in alcohols, esters, ketones, aromatic hydrocarbons, and other organic solvents. Widely used as a crosslinking agent, adhesion promoter, and organic-synthesis catalyst in coatings, inks, and adhesive systems; improves coating adhesion to metal, glass, and plastic substrates, and the boiling-water and solvent resistance; also suitable for sol-gel titanium-dioxide thin-film preparation, inorganic-filler surface modification, and polyester-synthesis catalysis. Crystallizes easily when stored at low temperature but recovers to a liquid state after warming; avoid direct contact with large amounts of water.

Applications

· Coatings and inks: amino baking paints, acrylic coatings, plastic printing inks; improves adhesion and pigment dispersibility;
· Adhesives / sealants: crosslinking catalyst for epoxy, polyurethane, and silicone systems;
· Catalysis: catalyst for esterification, transesterification, and unsaturated-polyester synthesis;
· Sol-gel: precursor for titanium-dioxide optical coatings and wear-resistant thin-film precursors;
· Powder treatment: surface modification of inorganic fillers, reducing system viscosity.