Cosmetic Grade Thickener Carbomer Powder Carbomer 940 99% CAS 9007-20-9

Details:

Cosmetic Grade Thickener Carbomer Powder Carbomer 940 99% CAS 9007-20-9

Description:
Carbomer 940 is a high molecular weight polymer derived from acrylic acid. It is a white, fluffy, and odorless powder. The term "Carbomer" is a generic name for a family of polymers with similar characteristics, and the number "940" refers to the specific grade of Carbomer.

Specification:
Chemical name: Polyacrylic acid
Molecular weight: High molecular weight polymer
Appearance: White powder
pH (1% solution): 2.5 - 3.5
Viscosity (0.5% solution): 40,000 - 60,000 cPs
Solubility: Insoluble in water; swells and disperses in water

Application:

1. Personal care products: Carbomer 940 is commonly used in the formulation of personal care products, including:

   • Skin care products: It is used as a thickening agent in lotions, creams, gels, and serums to provide viscosity and enhance their texture.
   • Hair care products: Carbomer 940 can be found in shampoos, conditioners, and styling products to improve their consistency and stability.
   • Bath and shower products: It is used to thicken and stabilize liquid soaps, shower gels, and bath foams.
   • Cosmetics: Carbomer 940 is utilized in the formulation of makeup products, such as foundations, creams, and mascaras, to improve their texture and stability.

2. Pharmaceutical products: Carbomer 940 is used in various pharmaceutical applications, such as:

   • Topical gels and ointments: It is employed as a thickening agent and emulsifier in topical medications, including gels and ointments for skin conditions.
   • Eye drops: Carbomer 940 can be found in ophthalmic formulations to provide viscosity and enhance the retention of the solution on the ocular surface.
   • Oral care products: It is used in toothpaste and oral gels to improve their consistency and stability.

3. Industrial applications: Carbomer 940 finds some application in industrial settings, including:

   • Adhesives: It is used as a thickening agent in adhesive formulations to improve their consistency and adhesion properties.
   • Paints and coatings: Carbomer 940 can be employed as a rheology modifier and thickening agent in paint and coating formulations.

Features:

1. Thickening agent: Carbomer 940 has excellent thickening properties, allowing it to increase the viscosity of liquid formulations, providing stability and improved texture.
2. Emulsifying agent: It can help stabilize emulsions by preventing the separation of oil and water phases.
3. pH-dependent gelling: Carbomer 940 can form gels when neutralized with an alkali, such as sodium hydroxide or triethanolamine. The gels provide enhanced viscosity and stability.
4. High water absorption capacity: Carbomer 940 has the ability to absorb and retain large amounts of water, contributing to the formation of stable gels and emulsions.
5. Compatibility: Carbomer 940 is compatible with a wide range of ingredients, including oils, surfactants, and other polymers, making it versatile for various formulations.

 

Carbopol 940, also called Carbomer 940 or Carboxypoly-methylene, is a generic name for synthetic high molecular weight polymers of acrylic acid used as thickening, dispersing, suspending and emulsifying agents in pharmaceuticals and cosmetics. They may be
homopolymers of acrylic acid, crosslinked with an allyl pentaerythritol, allyl of sucrose or allyl of propylene. Carbomers are found in the market as white and fluffy powders. They have the ability to absorb, retain water and swell to many times their original volume. Carbomers codes (910, 934, 940, 941 and 934P) are an indication of molecular weight and the specific components of the polymer .

 

Product Name	Carbopol
CAS No.	9007-20-9
Specification	99%
Appearance	White to off-white powder
Packaging Detail	1kg/Alu-bag;25kg/Drum
Stored	Stored in a clean, cool, dry area; keep away from strong
Shlfe life	24months

 

Product Function

Carbomer is used for topical formulations and suitable for preparation of gels, creams and coupling agent. Carbomer and cross-linked acrylic resin as well as series products of these cross-linked polyacrylic acid are widely used at present and are often used in topical lotion, cream and gel. In a neutral environment, Carbomer system is an excellent gel matrix with crystal appearance and nice sense of touch, so Carbomer is suitable for preparation of cream or gel.

Product Application

1.Hair styling gel
2.Water alcohol gel
3.Moisturizing gel
4.Shower gel.
5.Hands, body and facial care
6.Cream

 

 

Carbomer Series	Features
Carbomer 940	short rheology, high viscosity, high definition, low ion resistance and shear resistance
Carbomer 941	Long rheology, low viscosity, high defnition, medium ion resistance and shear resistance
Carbomer 934	coss-inked polyacrylic resin, a local drug delivery system, stable at high viscosity,
Carbomer 1342	cross liked polyacrylic resin, topical drug delivery system, excellent iheology improver in the presence of electrolytes, p
Carbomer 980	crosslinked polyacrylic resin, topical delivery system,
Carbomer ETD 2020	acrylate / C10-30 alkyl acrylate cross liked copolymer, long rheology, low viscosity, high definition, high ion resistance and shear resistance,
Carbomer AQUA SF-1	iquid, long rheology, can be formulated with clear formula, has good compatiblty with a variety of ingredients, acid thickening,
Carbomer Ultrez 21	Acrylate / C10-30 alkyl acrylate coss-linked copolymer, short rheology,
Carbomer Ultrez 20	Acrylate / C10-30 alkyl acrylate cross linked copolymer, long rheology,
Carbomer TR-1	Acrylate / C10-30 alkyl acrylate cross liked copoymer, thickening emuslifier short rheology,
Carbomer TR-2	Acrylate / C10-30 alkylacrylate coss-liked copolymer, thickening emulsiier, long rheology,

Packaging	1kg-15kg packing	2 PE bag inside + 1 foil bag outside in carton
	25kg-50kg packing	2 PE bag inside + 1 foil bag outside in drum
	Other packing	Customized packing
Drum Size	D38cm*H60cm or customized, 25 kg/ drum
Shipping	1-50kg	International Express	Fast and convenient	Door to Door
	50-500kg	Air Transportation	Fast and cheap	To Air Port
	Above 500kg	Sea Transportation	Cheap and convenient	To Port

 

 

 

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