YK-216 (Antaron V-216)

A pale yellow, viscous liquid—a water-soluble polymer formed by the polymerization of VP and hexadecene—possessing excellent film-forming and waterproof properties. In cosmetics, it is used as an adhesive and film-forming agent, providing water resistance to sunscreens and other cosmetic products.
CAS No.: 32440-50-9

Category: Other copolymers

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PRODUCT DETAILS

Product Description

It is an oil-soluble polymeric adhesive with excellent film-forming and water-resistant properties. In cosmetics, it serves as both an adhesive and a film-forming agent, providing waterproof functionality to sunscreens and other cosmetic products.

Specification Model

Product Name	Yu Mei Xin™ YK-216
Chemical composition	VP/Hexadecene Copolymer
CAS number	32440-50-9
Status	Pale yellow viscous liquid
Solid content	≥96%
Impurity A	≤0.05%
Nitrogen content	2.0–3.0%

Main functions

Film formation, waterproofing, shaping, etc.

Main applications

1. Hair care products: As a film-forming agent, they can create a soft, tight, and continuous protective layer on the surface of the skin and hair. This layer has excellent moisture-retention properties, giving the skin and hair a smooth and silky feel.

2. As a moisturizing barrier, it can provide excellent pigment dispersibility, especially in skincare creams and cosmetics such as mascara.

3. Acts as an emulsifying stabilizer to enhance the effectiveness of antiperspirants;

4. In sunscreen products, it can inhibit the absorption of UV absorbers by the skin and provide water resistance.