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PQ-7

PQ-7

Discover PQ-7 (Polyquaternium-7, [-CH₂CH(CONH₂)-]m[-CH₂CH(CH₂N(CH₃)₂Cl)-]n), a versatile cationic copolymer for hair and skin care, offering superior conditioning and moisture retention. Contact BookChem for premium ingredients.

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描述

Polyquaternium-7 (PQ-7), also known as Poly(acrylamide-co-diallyldimethylammonium chloride) (CAS No. 26590-05-6), is a widely used cationic copolymer valued for its excellent conditioning and detangling properties in personal care products. Renowned for its compatibility with anionic surfactants, PQ-7 enhances hair lubricity, wet combability, and skin moisture retention. Its chemical formula is [-CH2CH(CONH2)-]m[-CH2CH(CH2N(CH3)2Cl)-]n (or (C8H16ClN)n(C3H5NO)m).

Key Features of PQ-7

  • Superior Conditioning: Improves hair lubricity, wet and dry combability, and adds suppleness and sheen.
  • Moisture Retention: Forms a protective film on skin, retaining moisture and functional ingredients.
  • High Compatibility: Works seamlessly with anionic, nonionic, and cationic surfactants, maintaining clear formulations.
  • Non-Toxic and Safe: Non-irritating, chemically inert, and safe for cosmetic use with no impact on active ingredients.
  • Glossy Film Formation: Creates a clear, glossy, and tough film on hair with excellent curl retention.

Technical Specifications

  • INCI Name: Polyquaternium-7
  • Trade Name: PQ-7
  • CAS Number: 26590-05-6
  • Molecular Formula: [-CH2CH(CONH2)-]m[-CH2CH(CH2N(CH3)2Cl)-]n (or (C8H16ClN)n(C3H5NO)m)
  • Recommended Dosage: 1.0-6.0%
  • Packaging: 200kg plastic drum
  • Synonyms: Poly(acrylamide-co-diallyldimethylammonium chloride), N,N-Dimethyl-N’-2-fluorphenylformamidin, N’-(2-fluorophenyl)-N,N-dimethylformamidine

Applications of PQ-7

PQ-7 is a versatile polymer used in various applications:

  • Hair Care: Enhances manageability, softness, and shine in shampoos, conditioners, and styling products.
  • Skin Care: Forms a protective film in creams and lotions, improving moisture retention and skin smoothness.
  • Cosmetics: Improves formulation stability and performance in personal care products.
  • Detangling Products: Reduces hair friction, making combing and styling easier.

Why Choose PQ-7 from BookChem?

BookChem delivers premium-quality ingredients that meet rigorous industry standards. Our PQ-7 is manufactured with precision to ensure consistent, high-performance conditioning in hair and skin care applications. With a commitment to quality and global expertise, we provide reliable solutions tailored to your product needs.

Need a Custom Chemical Formulation?

Looking for premium ingredients or custom chemical solutions? Contact BookChem today to explore how PQ-7 can elevate your hair and skin care products. Our expert team is ready to provide tailored guidance and premium cationic polymers.

Contact Us: Visit BookChem Contact for more information or to inquire about pricing.

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