CAS No.26590-05-6
Solid:40%
Viscosity: 7500-15000cps
Polyquaternium-7
Product introduuction |
Product codeLY PQ-7
AliasPolyquaternium7DADMAC/AM copolymerDMDAAC/AM copolymer
CAS name2-propen-1-aminium, N,N-Dimethyl-N-2-propenyl-,chloride, polymer with 2-propenamide
CAS No.26590-05-6
Molecularformula(C8H16N·C3H5NO·Cl)x
Property:
Polyquaternium-7 is highly charged cationic copolymers developedimprove compatibility and clarity in anionic surfactant systems.These copolymers are recommended to improve wet and dry propertiesof hair care products, and to enhance feel in skin careproducts.
Specification | |||||||
Code Item | LY PQ-71 | LY PQ-72 | LY PQ-73 | LY PQ-74 | LY PQ-75 | LY PQ-76 | |
Appearance | clear, transparent, viscose liquid | ||||||
Color(APHA) | 15 max | 15 max | 15 max | 15 max | 15 max | 15 max | |
Solid,% | 8.5-9.5 | 8.5-9.5 | 8.8-9.8 | 8.5-9.5 | 8.8-9.8 | 41-45 | |
pH | 6.0-7.5 | 6.0-7.5 | 3.3-4.5 | 6.0-7.5 | 3.3-4.5 | 3.3-4.5 | |
Viscosity, cps | 7500-15000 (#4@12rpm,25) | 7500-15000 (#4@12rpm,25) | 7500-15000 (#4@12rpm,25) | 9000-15000 (#4@12rpm,25) | 9000-15000 (#4@12rpm,25) | 1200-2200 (#4@12rpm,25) | |
pH stability range | 3-12 | ||||||
Molecular Weight (GPC) | 1.6×106 | 1.6×106 | 1.6×106 | 2.6×106 | 2.6×106 | 1.2×105 | |
Residual acrylamide, ppm | ≤10 | ≤1 | ≤1 | ≤1 | ≤1 | ≤10 | |
Use |
Hair Care Products : Relaxers, Bleaches, Dyes, Shampoos,Conditioners, Styling Products, and Permanent Waves.
1.Contributes luster and a soft, silky feel;Provide rich, creamy foam to shampoos
2.Provides excellent slip, lubricity and snag-freewet compatibility without excessive buildup
3.Imparts excellent dry compatibility
4.Panel studies documment excellent hair softnessand wet hair feel during washing, rinsing and after rinsing
5.Helps hold curls without flaking
6. Suggested starting concentration: 1.0(LY PQ-71LY PQ-72LYPQ-73LY PQ-74LY PQ-75)
0.25%( LY PQ-76)
Skin Care Products : Moisturizing Creams, Lotions, BathGels, Liquid Soaps, Soap Bars, Shaving Products, andDeodorants.
1.Imparts a smooth, velvety feel; reduces tightnessafter drying skin
2.Provides excellent moisturization
3.Contributes lubricity which can help make skincare products easier to apply
4.Liquid cleansing products acquire richer foamwith improved stability
5.Suggested starting concentration: 1.0(LY PQ-71LY PQ-72LYPQ-73LY PQ-74LY PQ-75)
0.25%( LY PQ-76)
ToxicityIt is non-toxic, irritant to eyes and skin, oral LD50for mouse is 39.8 g/kg(M550).
Package& Storage |
200kg PE Drum.
Pack and preserve the product in a sealed, cool and drycondition, and avoid contacting strong oxidants.
The term of validity: Two years.
Transportation: Non-dangerous goods.
Attention |
(1)Your wise advice about our products will be necessary toimprove our qualities and services.
(2)There is no fixed pattern for application technology,therefore, the customer should base on your own technology and theequipment conditions to execute the program and utilize theproduct.
