POLYSILICONE19

Polysilicone-19 is a silicone-based polymer synthesized by reacting glycidoxy dimethicone with 4-methoxycinnamic acid, coco-amidopropyl dimethylamine, and lactic acid.

CAS:

887374-30-3

Formula:

Not applicable

Molar Weight

3,000–10,000 g/mol

Melting Point

–10 °C to 0 °C

Boiling Point

200 °C

Density

~1.05 g/cm³

Forms

Liquid polymer

Odor

Mild silicone odor

Key applications

Used in moisturizers and skin lotions. :contentReference[oaicite:11]{index=11}
Improves sensorial feel in gels. :contentReference[oaicite:12]{index=12}
Provides slip in leave-on products. :contentReference[oaicite:13]{index=13}
Used in hybrid skin/hair formulations. :contentReference[oaicite:14]{index=14}

Industries

Personal care & cosmetics :contentReference[oaicite:15]{index=15}
Hair-care formulation industry :contentReference[oaicite:16]{index=16}
Skin care (lotions, creams) :contentReference[oaicite:17]{index=17}
Hybrid cosmetic system manufacturers :contentReference[oaicite:18]{index=18}

Polysilicone-19; also referred as “Polysilicone 19” in some supplier listings

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