Cosmetics & Personal Care Ingredient Catalog

UNIOL® PB-700

  • UNIOL® PB-700
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About the Product

UNIOL® PB‑700 is a sunscreen oil agent with the INCI name POLYBUTYLENEGLYCOL/PPG‑9/1‑COPOLYMER. It is designed to help control the skin penetration of hydrophobic ingredients, including UV absorbers, while maintaining compatibility with a wide range of cosmetic oils and formulation systems.

Structure

• INCI: POLYBUTYLENEGLYCOL/PPG‑9/1‑COPOLYMER
• Chinese INCI: 聚丁二醇/PPG‑9/1 共聚物
• Description: Colorless to slightly yellowish clear liquid

Features

• Higher lipophilicity than conventional PPG materials
• Compatible with both polar oils and paraffin oils
• Suitable for oil‑based cosmetic formulations
• Helps reduce the skin penetration of UV absorbers in sunscreen systems

Applications

• Sunscreen formulations
• Sunscreen creams and lotions
• Oil‑based cosmetic formulations
• Products requiring penetration control of UV absorbers

Active Component (%) 100
Appearances Liquid
Applications Sunscreens
Avg MW 700.0
CAS Registry Number 31923-86-1
Chemical Name Polybutyleneglycol
Chinese INCI Name 聚丁二醇/PPG-9/1共聚物
Composition (wt%) 100
INCI Name POLYBUTYLENE GLYCOL/PPG-9/1 COPOLYMER
Industries General Industries, Cosmetics & Personal Care
Natural origin index (NOI) -
Pour Point (℃) -40 max
Product categories Oil
Structure Polyether
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