Карбомер эмул 34C
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- Supplier: Hangzhou Lingeba Technology Co. Ltd.
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Product Overview
Description
Product Name: EMUL 34C
CAS:9003-01-4
Products Description
1.Carbopol, also called CarbCarbopol, also called Carbomer 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.
2. They may be homopolymers of acrylic acid, crosslinked with an allyl ether pentaerythritol, allyl ether of sucrose or
allyl ether of propylene. Carbomers are found in the market as white and fluffy powders.
allyl ether of propylene. Carbomers are found in the market as white and fluffy powders.
3.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 . Carbomer is used for topical formulations and suitable for preparation of gels, creams and coupling agent.
4.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.
5. 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 Name: | EMUL 34C | |||
Quantity: | 5000KG | |||
Specification: | Company Standard | |||
Item | Specification | Analytical Result | Remark | |
Appearance | Milk white emulsion | conform | By eye | |
Solid content ％ | 28.5-31.5 | 30.7 | 150℃,3h oven drying | |
PH(As is,25℃) | 2.2-3.8 | 2.5 | ph | |
1 % solids viscosity of aqueous solution(mpa.s) | 2500-6000 | 3900 | Brookfield RVT,4 spindle,20 rpm | |
Ethyl acrylate (mg/kg) | ≤1 | <0.5 | Headspace GC | |
0.2 %NaC1 aqueous solution viscosity ( mpa.s) | 400-1200 | 1020 | Brookfield RVT,2 spindle,20 rpm | |
Turbidity(NTU) | ≤50 | 8.1 | ||
Residual Benzene % | ≤0.50 | 0.31 | ||
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Company Profile
Hangzhou Lingeba Tech Co., Ltd
Lingeba is a modern enterprise and mainly produces functional cosmetic material . Our company has passed the test of ISO9001:2015 International Quality Management System Authentication.
In the past years, our company has continuously been honored as a Hangzhou-Technology Enterprise. The functional cosmetic additive personal care material are sold many areas including North America, South America, Europe, Japan, Korea South & East Asia, Taiwan areas and Hong Kong.
Our main product is Alpha Arbutin,Vitamin C deprivative,Preservative,Polyquaternium,Carbomer, Panthenol and UV filter.We will carry on the faith of "Seeking Best, Creating Flawless", and keep our promises to the world. We will be the international high-quality maker forever. Welcome your inquiry
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