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Butyl Benzyl phthalate (BBP)

Name: Butyl Benzyl phthalate (BBP) поставщик | Ruifen Chemicals
SKU: 85-68-7

Butyl Benzyl phthalate (BBP) — химический продукт для промышленного производства и разработки рецептур. Ruifen Chemicals предлагает оптовые поставки, техническую документацию, документы качества и международную логистику. Свяжитесь с нами для получения спецификаций и информации о наличии.

Характеристики

Ключевые свойства и преимущества

High Solvating Action: Exhibits superior solvating power for PVC, allowing for lower processing temperatures and faster fusion rates.
Stain Resistance: Provides exceptional resistance to surface staining by common household contaminants and oils in vinyl flooring applications.
Excellent Compatibility: Maintains high miscibility with cellulose acetate, ethyl cellulose, and various rubber-based polymers.
Low Volatility: Displays extremely low vapor pressure, minimizing material loss and maintaining mechanical integrity over extended lifetimes.
Visual Clarity: Contributes to high optical clarity and surface gloss in finished transparent plasticized goods.

Спецификации

Технические особенности

Molecular Weight: Possesses a molecular mass of 312.36 g/mol, influencing its boiling point and diffusion characteristics.
Density and Viscosity: Features a density of approximately 1.12 g/cm3 and a dynamic viscosity of 60 cP at 25C.
Boiling Point: Exhibits a high boiling point of 370C at 760 mmHg, ensuring stability under intense thermal loads.
Solubility Parameters: Practically insoluble in water (< 0.01 g/L) but highly soluble in organic solvents like ethanol and acetone.
Refractive Index: Measured at 1.535-1.540 at 20C, assisting in matching the optical properties of diverse polymer matrices.

Практическое применение в отраслях

Области применения

Vinyl Flooring: Extensively utilized in PVC floor coverings to provide flexibility, durability, and resistance to pedestrian wear and stains.
Sealants and Caulks: Incorporated into polysulfide and polyurethane-based sealants to improve elasticity and adhesion in construction materials.
Automotive Coatings: Acts as a plasticizer in specialized coatings and underbody sealants to resist chipping and thermal stress.
Artificial Leather: Used in the production of synthetic leather fabrics to achieve a soft, supple hand-feel and durability.
Adhesives: Serves as a vital additive in various adhesive formulations, enhancing bond strength and mechanical performance.