1,3-Propanediol (PDO) is a versatile chemical. Due to its unique chemical properties and environmental sustainability, it is becoming an important raw material across various industries. Its wide-ranging applications include high-performance polyester materials, adhesives, coatings, and the formulation of cosmetics and personal care products. This article will focus on the applications and advantages of AHB's 1,3-propanediol in various fields.
As a Bio-Based Monomer: Producing High-Performance PTT Polyesters
One of the most important industrial applications of AH SYNOVA™ PDO is as a bio-based monomer for producing PTT polyester. PTT is a polymer that combines high tensile strength, high elasticity, and good recyclability, and is widely used in the textile and plastics industries.
Key Advantages of PTT:
Color Fastness and Durability: PTT polyester fabrics maintain color stability and abrasion resistance over long-term use.
Dyeability: Compared to traditional polyesters, PTT performs better in dyeing processes, resulting in vibrant and uniform colors. Excellent Resilience and Dimensional Stability: PTT fabrics are often called "memory fibers" or "the king of fibers" because they can return to their original shape and maintain their form after repeated stretching.
Softness, Comfort, and Stain Resistance: The fabric offers a soft feel and possesses both stain resistance and antistatic properties, making it suitable for a variety of applications, including apparel, carpets, and nonwovens.
As a Raw Material for Adhesives and Coatings: AH SYNOVA™ PDO is valuable in adhesives and coatings, particularly for improving bond strength and durability.
Adhesive Applications:
PDO significantly improves the rheology and bond strength of adhesives, making them suitable for bonding diverse materials such as paper, wood, and plastics.
Coating Applications:
In coatings, PDO acts as a thickener and solvent, improving adhesion and abrasion resistance. It is widely used in industrial coatings for automotive, home appliance, and other applications.
These properties enable 1,3-propanediol to not only enhance product performance but also promote green and sustainable industrial production.
As a Multifunctional Moisturizing Solvent: An Ideal Choice for Cosmetics and Personal Care Products
In addition to its industrial applications, BIOBLANCA™ 1,3-PDO also plays a crucial role in cosmetics and personal care products. It primarily functions as a solubilizer, humectant, sensory enhancer, and preservative enhancer, improving the stability and user experience of cosmetics and personal care products.
1,3-PDO's Key Functions:
Solubilizer: 1,3-PDO effectively dissolves oils, fragrances, and other active ingredients, enhancing the uniformity and stability of formulations.
Humectant: When combined with ingredients like glycerin, 1,3-PDO significantly enhances skin moisturization and maintains long-lasting hydration.
Sensory Enhancer: It reduces the stickiness associated with high glycerin concentrations, making lotions and skincare products smoother and more comfortable to apply.
Preservative Enhancer: 1,3-PDO enhances preservative effectiveness and extends product shelf life.
These properties make 1,3-PDO an indispensable multifunctional ingredient in cosmetics and personal care products.
Summary
1,3-Propanediol (PDO) is a highly promising multifunctional chemical raw material with broad application prospects. In the industrial sector, its use as a bio-based monomer has driven the development of high-performance PTT polyesters, demonstrating outstanding performance in adhesives, coatings, and other fields. In cosmetics and personal care products, 1,3-PDO acts as a solubilizer, humectant, and enhancer, improving product stability and user experience.
If you are interested in the versatile properties of 1,3-PDO, please feel free to contact our AHB team. Our experts will provide detailed solutions and technical support.
