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Butyl Titanium Phosphate Complex

Product Name

Butyl Titanium Phosphate Complex

Alias

Butyl titanium phosphate complex; Butyl phosphate oxybis-titanium complex; Titanium phosphate complex; BTP complex

Regular Packaging

200kg/drum

Product Introduction

Developed specifically for the ink industry. It is a titanium-based phosphate complex with the following characteristics:
- Good stability in solvent-based inks
- Good adhesion promotion and crosslinking performance, improving water, solvent, and heat resistance
- High curing reactivity
- Low or no discoloration
- No acetylacetone release
- Effective at low concentration (1–4%)

Applications

1. Food flexible-packaging printing inks: suitable for various film and aluminum-foil printing systems; with the advantages of low yellowing, no release of toxic small molecules, and hydrolysis resistance, it can be used compliantly for food-contact materials, while improving ink adhesion, abrasion resistance, retort resistance, and pigment dispersibility.
2. Industrial coatings, plastic, and glass coatings: can be used as an interfacial auxiliary and mild crosslinking agent, with excellent low-temperature crosslinking effect, effectively improving coating water, salt-spray, and chemical resistance, while improving inorganic-filler dispersion and avoiding filler settling.
3. Plastic-film dry-laminating adhesives: suitable for polyurethane laminating-adhesive systems; does not affect adhesive transparency or application timing, can significantly improve the interfacial bonding strength of films and aluminum foil, and greatly enhance the hygrothermal aging durability of composite products.
4. Polyolefin polymer filling modification: used for surface modification of inorganic fillers such as calcium carbonate and talc; improves the compatibility between fillers and resin, reduces system melt viscosity, enables high-filling formulations, and effectively improves the mechanical properties and thermal stability of composites.
5. Organic-synthesis catalysis: as a catalyst for esterification, transesterification, and polyester polycondensation reactions; advantages include strong hydrolysis resistance, wide system adaptability, mild catalytic reaction, few side reactions, light product color, high purity, low toxicity, and environmental friendliness, able to replace traditional organotin catalysts.
6. Textile fiber coating finishing: suitable for polyurethane and acrylic textile-coating systems; does not destroy the original fabric hand feel, can strengthen the bonding between coating and synthetic fibers, and significantly improve the water-wash, abrasion, and antistatic resistance of textiles.