China (Mainland)
NM-Carbomer 940 CAS NO.9003-01-4
- Min.Order: 100 Kilogram
- Payment Terms: L/C,T/T
- Product Details
Keywords
- Carbopol polymers
- acrylic resins
- carbomer、Thickeners
Quick Details
- ProName: NM-Carbomer 940
- CasNo: 9003-01-4
- Molecular Formula: - [-CH2-CH-]N-COOH
- Appearance: white fluffy powder
- Application: 9003-01-4, Slightly acetic
- PackAge: 20KG/Cardboard box
- ProductionCapacity: 1000 Metric Ton/Year
- Purity: 98%
- LimitNum: 100 Kilogram
- Grade: Pharma Grade
Superiority
High efficiency at low concentration
Assured, Stable ,Uniform Performance
No support for bacteria,Mold, or fungus growth
Excellent performace across wide PH and viscosity ranges
Luxurious feel and elegan apperance
Details
1. Specification
INCI NAME: Carbomer
APPEARANCE: White fluffy powder
Oder: Slightly acetic
CAS No.: 9003-01-4
|
Parameter |
Solution |
Value |
Test Frequency |
|
Viscosity/ mPa.s(20 rpm at 25ºC, Neutralized Solution) |
0.5% Water solution |
45,000-80,000 |
Each Lot |
|
Solution Clarity /% (Neutralized Solution 420 nm wavelength) |
0.5% Water solution |
≥80 |
Each Lot |
|
Loss on drying /% |
-- |
≤3.0 |
Once/10 Lots |
2. Technical Data
NM-Carbomer 676 polymer is a highly crosslinked polyacrylic acid polymer. It has short flow characteristics and relatively high viscosity performance. It is recommended for use in Automatic dish care, hard surface cleaners, home care cleaning systems, gelled fuels and other common industrial systems. It has good viscosity stability in the presence of chlorine bleach and has good efficacy in high pH systems.
Features and Benefits
l Flow control
l Short flow property
l Stabilization
l Suspension &Thickening
Recommended Applications
l Automatic dishwashing liquids
l Laundry pre- spotters and treatments
l Hard surface cleaners
l Toilet bowl cleaners
l Mold and mildew cleaners
l Oven cleaners
l Gelled fuels
Formula Guidelines
l Typical use 0.2 to 1.0 wt% for very cost - effective formulations
l To disperse NM-Carbomer676 completely, it should be slowly and carefully sifted to dispersion medium while the mix is stirred rapidly to avoid possible formation of lumps
l Higher shear rates helps disperse the polymer rapidly; however, extremely high shear rate mixer should be carefully employed to avoid viscosity loss
l For easier processing of a 2- 5 wt% dispersion, 400 ppm of an inorganic acid can be added to the water prior to dispersion of the polymer
l Under high shear agitation, dispersions of NM-Carbomer 676 polymer can stabilize entrapped air. Antifoam, at use levels of 0.02 - 0.05 wt%, can be added to the water prior to NM-Carbomer 676 polymer in order to minimize or eliminate foaming
Standard Packing: 20kg cardboard box with PE lining
Storage: Keep tightly closed in cool, dry and well-ventilated area
Shelf Life: 24 months
1. 20kg per cardboard box with PE liner, 1 pallet of Carbomer total 25 cartons,
25 cartons per pallet
Carton Size:
|
Length(cm) |
Width(cm) |
Height(cm) |
Weight(kg) |
|
60 |
40 |
41 |
20 |
|
56 |
37 |
42.5 |
20 |
1.What is carbomer
Carbomer are cross-linked polyacrylate polymers.They perform electrolyte tolerance, easywetting, short flow, and long flow properties according to the variation of the copolymer monomer type, density of crosslinking and solvent used, etc. As water soluble thickener, rheology modifier and suspending agent, they are usually used to adjust the liquid viscosity, improve thixotropic property and stability of gels system, playing very important rolse in cosmetics, pharmaceutical and technical products etc.
And Scheme 1 and Scheme 2 show the chemical structures of carbomer.
2.What are the major properties and application benefits of Anhui Newman carbomer
- High-efficient thickening and suspending properties
- High stablity and high safety
- No support for bacteria, mold, or fungus growth
- Excellent performance across wide pH and viscosity ranges
- Luxurious fell and elegant appearance
3.What does Anhui Newman carbomer use for
Carbomers provide outstanding high - efficiency thickening and suspending when used in personal care products, giving the gel structure of water-based products and highly pseudo-plastic behavior.
Anhui Newman Fine Chemicals Co.,Ltd. is a high-tech company specializing in acrylic acid polymers R&D,manufacturing,and marketing. Our factory
covers an area of over 30,000 square meter, with current carbomer capacity 2,000mt. The plants were designed on GMP standards and equipped with advanced DCS system. We were certified on ISO9001:2008 system.We have taken many professional international fair. Our products are exported all over the world.