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Polyquaternium-39

Product Name:Polyquaternium-39

CAS#:25136-75-8

Molecular Formula:(C3H3O2)n(C8H16NCI)n(C3H5NO)n

Molecular Structure:

Properties:Polyquaternium-39 is an amphoteric polymer, high charge density, moisture, and the pH for a wide range (1-14). These copolymers are recommended to improve wet and dry properties of hair care products, and to enhance feel in skin care products.

Techniacl Parameters:

Type

YR-PQ7A

YR-PQ7B

YR-PQ7C

Appearance

Clear to slight yellow hazy, viscous liquid

Solid Content

39~43%

39~43%

35~40%

pH(1% in water)

4.2~5.3%

2.5 max.

4.0~5.5

Viscosity(#3@12rpm,25℃)

3,000~6,000

4,000~15,000

3,500~9,000

Colour(APHA)

350 max.

400 max.

150 max.

 

 

 

 

 

 

 

 

Applications:Acts as an anti-static agent and film former. Due to its positive charge, it neutralizes the negative charges of most shampoos and hair proteins and help hair lie flat. Its positive charges also ionically bond it to hair and skin. Used in hair and skin care products.

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