PQ-6 is a strong polyelectrolyte, i.e. it is comprised of repeating units that remain fully ionized in aqueous solutions independent of the solution pH value. In addition, PQ-6 has a relatively high cationic charge density because each repeating unit bears a positive charge.
Polyquarternium-6
Polyquaternium-6 (PQ-6) is the polymeric quaternary ammonium salt derived from the homopolymerization of diallyldimethylammonium chloride (DADMAC) monomer
Due to its exceptional chemical stability, Polyquaternium-6 is especially preferred for use in high pH and/or highly oxidative formulations such as bleaches, dyes, relaxers and permanent waving products.
Additional information
| CAS | 26062-79-3 |
|---|---|
| Functions | Conditioning, anti-static agent, film former, thickening and fixative |
| Formula | (C8H16NCl)n |
| Molar Mass | In the cosmetics industry, common grades of Polyquaternium-6 have weight-average molecular weights (Mw) around 150,000 g/mol, but grades with Mw as low as 15,000 g/mol are also available |
| Application | Conditioning shampoos, conditioners, aerosol mousses and other styling products such as hair relaxers, hair bleaches, hair dyes and also in shaving products, skin creams and lotions, deodorants and antiperspirants, soaps |
| Restriction | No restriction |
| Trade names | FLOCARE C 106 LRD |