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Merquat™ 3940 polymer

Merquat™ 3940 polymer is a high-solids, non-paraben, ampholytic terpolymer compatible with anionic and amphoteric surfactants. It is suitable for use in liquid cleansing products, providing silky skin feel and moisturization in skin care formulations, as well as excellent wet and dry combing properties in hair care formulations.

Brand: Merquat™ (12 products)

INCI Name: Polyquaternium-39

Functions: Conditioner, Sensory Additive

Labeling Claims: Clean at Sephora, GMO-free, Paraben-free, Sulfate-free, TSE-free, Ulta Beauty's Conscious Beauty

Certifications & Compliance: CFDA Compliant (China)

Benefit Claims: Cleansing, Compatibility, Conditioning, Creamy Texture, Curl Retention, Dense Foam, Easy Application, Good Dry Combing, Good Wet Combing, Imparts Lubricity, Improved Stability, Irritation Reduction, Lubricating, Moisturizing, Non-Flaking, Sensory Enhancement, Silky Feel, Skin Tightening, Smooth Feel, Versatile Sensory Modifier, Wet Skin-Feel

Synonyms: AA/DMDAAC/AM Copolymer, Dimethyldiallylammonium Chloride Acrylic Acid Acrylamide Copolymer

Technical Data Sheet

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

INCI Name
Polyquaternium-39
Cosmetic Ingredients Functions
Conditioner,
Sensory Additive
Technologies
Cosmetic Ingredients
Product Families
Cosmetic Ingredients — Functionals
Conditioners & Emollients,
Sensory Modifiers

Features & Benefits

Benefit Claims
Cleansing,
Compatibility,
Conditioning,
Creamy Texture,
Curl Retention,
Dense Foam,
Easy Application,
Good Dry Combing,
Good Wet Combing,
Imparts Lubricity,
Improved Stability,
Irritation Reduction,
Lubricating,
Moisturizing,
Non-Flaking,
Sensory Enhancement,
Silky Feel,
Skin Tightening,
Smooth Feel,
Versatile Sensory Modifier,
Wet Skin-Feel
Labeling Claims
Clean at Sephora,
GMO-free,
Paraben-free,
Sulfate-free,
TSE-free,
Ulta Beauty's Conscious Beauty
Features and Benefits
  • Compatible with most anionic and amphoteric surfactants
  • Contributes lubricity which can help make skin care products easier to apply
  • Helps hold curls without flaking
  • Imparts a smooth, velvety feel
  • Imparts excellent dry combability
  • Improves the wet feel of hair
  • Liquid cleansing products acquire richer, thicker foam with improved stability
  • Provides excellent moisturization in skin care products
  • Reduces irritation from liquid skin cleansing products
  • Reduces tightness after drying skin
Product Highlights

Merquat™ 3940 polymer is a high solids, non-paraben, ampholytic terpolymer that is compatible with anionic and amphoteric surfactants. The polymer is ideally suited for liquid cleansing products. In skin care formulations, it provides silky skin feel and moisturization. In hair care formulations, it provides excellent wet and dry combing properties.

Applications & Uses

Markets
Personal Care
Applications
Personal Care — Beauty & Care
Bath & Shower,
Hair Care,
Skin Care
Personal Care — Personal Hygiene
Hand Hygiene,
Other Personal Hygiene Applications,
Wipes, Tissue & Towel
Application Format
Creams,
Gel,
Leave On,
Rinse Off,
Wipes
Bath & Shower Applications
Body Wash,
Shower Gels
Hair Care Applications
Hair Styling Products,
Shampoos & Rinses
Personal Hygiene Applications
Hand Sanitizers,
Hand Soap
Skin Care Applications
Facial Cleanser,
Shaving Cream,
Shaving Foam
Wipes, Tissue & Towel Applications
Wet Wipes
Use Level
0.25 - 1wt%

Properties

Physical Form
Liquid
Odor
Slight
Appearance
Light yellow liquid
Specifications
ValueUnitsTest Method / Conditions
Solids Content41 - 45%N01300
Brookfield Viscosity (at 25°C)1500 - 4500cPsN01004
Colormax. 200APHAN01096
pH (at 25°C)3.5 - 4.5-N01200

Regulatory & Compliance

Certifications & Compliance
CFDA Compliant (China)
Regulatory Status
  • Merquat™ 3940 polymer is widely registered on chemical inventories across the globe. For specific status, please consult the most recent Safety Data Sheet or contact your local Lubrizol representative.
  • TSE/GMO Certified
  • China compliant

Packaging & Availability

Packaging Type
Drums,
Pails

Storage & Handling

Storage Information & Retest Period
  • Store in tightly-closed, UV-resistant containers protected from sunlight. Product is freeze-thaw stable but should be protected from freezing to maintain liquid state. If frozen, heat with mixing until liquid. Avoid prolonged storage at elevated temperatures above ambient. Consult the Safety Data Sheet (SDS) for additional pertinent information.
  • Recommended retest period is 730 days from the date of manufacture.