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Polyquaternium-28

Product Name:Polyquaternium-28

CAS#:131954-48-8

Molecular Formula:C16H30ClN3O2

Properties:Polyquaternium-28 is a polymeric quaternary ammounium salt consisting of Vinylpyrrolidone and dimethlaminopropyl methacrylamide monomers.Acts as a film forming and conditioning agent,it forms clear,flexible but no viscous film,and offers lubricity and good stability of hydrolysis under low or high PH value,exhibits superior compatibility with most non-ionic and amphoteric surfactants.It can improve conditioning as well as styling properties of hair with little accumulation.Imparts excellent wet combaility and excellent stability of curl activators in hair styling products.

Technical Parameters:

Appearance                            

Clear to pale yellow liquid

Odor

Characteristic Odor

Solid Content

19~21%

pH Value(as is)

5.0~8.0

N-Vinylpyrrolidone

0.1% max.

Viscosity(25℃)

20,000-70,000 cps

Ash

0.1% max.

Heavy Metals

20 ppm max.

Applications:Polyquaterniums find particular application in conditioners, shampoo, hair mousse, hair spray, hair dye, and contact lens solutions. Because they are positively charged, they neutralize the negative charges of most shampoos and hair proteins and help hair lie flat. Their positive charges also ionically bond them to hair and skin.

It can improve conditioning as well as styling properties of hair with little accumulation.Imparts excellent wet combaility and excellent stability of curl activators in hair styling products.

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