Description

Ppg-70 Polyglyceryl-10 Ether is a chemical compound formed by the reaction of polyglycerin-10 with polypropylene glycol (PPG-70). This compound is valued for its emollient, moisturizing, and solubilizing properties, making it useful in various cosmetic and pharmaceutical applications.

CHEMICAL COMPOSITION AND STRUCTURE

Chemically, PPG-70 polyglyceryl-10 ether consists of a polyglycerol backbone with ten glycerin units linked to a polypropylene glycol (PPG-70) chain. This combination imparts unique moisturizing and solubilizing properties to the compound:

Polyglycerol Backbone: a polymer of glycerin that imparts hydrophilic (water-attracting) properties.
Polypropylene Glycol (PPG-70): a polymer chain that adds solubilizing and hydrophobic (water-repelling) properties, enhancing the compound’s ability to blend oil and water-based ingredients.

PHYSICAL PROPERTIES

Appearance: generally a clear to pale yellow liquid or semi-solid.
Odor: characteristic mild odor.
Solubility: soluble in water and dispersible in oils and some organic solvents.
Density: varies depending on the specific formulation and concentration of the compound.
Viscosity: moderate to high, depending on concentration, contributing to its thickening and emulsifying properties in formulations.

PRODUCTION PROCESS

Preparation of Polyglyceryl-10: glycerin is polymerized to form polyglyceryl-10.
Reaction with Polypropylene Glycol (PPG-70): polyglyceryl-10 is reacted with PPG-70 under controlled temperature and pressure conditions to form the ether.
Filtration and Purification: the resulting product is filtered and purified to remove impurities and ensure high quality.
Packaging and Storage: the final product is packaged and stored in a cool, dry place to maintain its properties.

APPLICATIONS

Medical: used in topical formulations for its emollient and moisturizing properties, helping to improve skin health and maintain hydration.
Cosmetics: commonly found in creams, lotions, emulsions, and hair care products as an emollient, solubilizer, and thickening agent. Enhances the texture, spreadability, and stability of cosmetic products.
Skin Care: improves hydration and texture in products like moisturizers, serums, and creams.
Hair Care: provides conditioning effects and improves the spreadability of hair care formulations.
Makeup: used in foundations, lipsticks, and other color cosmetics for improved application and feel.
Industrial: utilized as an emulsifier and solubilizer in various industrial formulations, including lubricants and surface treatment agents.

ENVIRONMENTAL AND SAFETY CONSIDERATIONS

Biodegradability: PPG-70 polyglyceryl-10 ether is generally considered biodegradable, making it environmentally friendly and suitable for eco-conscious formulations.
Toxicity: generally considered non-toxic and safe for use in personal care and pharmaceutical products. However, it is essential to ensure that the product is free from contaminants and complies with regulatory standards.
Allergenicity: as with all chemical and natural compounds, individual reactions of intolerance or allergy cannot be excluded.

INCI


Hair fixative. This ingredient has the ability to create, with its protective film, stiffness and hold in the hair, and also has the ability to form, with its hydrophilic and elastic properties, bonds between the hair fibres, to keep the hair in a particular shape for a certain time. In short, it allows physical control of the hairstyle.
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