| Model: | Carbomer 980 |
|---|---|
| Brand: | Newman |
| Origin: | Made In China |
| Category: | Chemicals / Chemical Waste / Hair Care Chemicals |
| Label: | carbomer , carbopol , thickner |
| Price: |
US $16000
/ MT
|
| Min. Order: | 1 MT |
| Live Chat: | Last Online:15 Jul, 2014 |
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) |
0.2% Water solution |
15,000-30,000 |
Once/10 Lots |
|
0.5% Water solution |
40,000-60,000 |
Each Lot |
|
|
Clarity /% (Neutralized Solutioin 420 nm wavelength) |
0.2% Water solution |
≥85 |
Once/10 Lots |
|
0.5% Water solution |
≥85 |
Each Lot |
|
|
Residual Ethyl Acetate&Cyclohexane /% |
-- |
≤0.45 |
Each Lot |
|
Residual acrylic acid/% |
-- |
≤0.25 |
Once/10 Lots |
|
Loss on drying/% |
-- |
≤2.0 |
Once/10 Lots |
|
Bulk Density/(g/100 mL) |
-- |
21.0-27.0 |
Once/10 Lots |
|
Heavy metal Pb+As+Hg+Sb /ppm |
-- |
≤10 |
Once/200Lots |
2. Technical Data
NM–Carbomer980 is a cross-linked polyacrylate polymer, polymerized in co-solvent system of ethyl acetate and cyclohexane. It is capable of providing high viscosity, excellent thickening and suspending performance with low-dosage. Its short flow (non-drip) properties are ideal for applications such as clear gels, hydroalcoholic gels, creams. When neutralized by alkali it forms sparkling clear water or hydroalcoholic gels and creams.
Features and Benefits
l Short flow properties
l High viscosity
l High suspending, thickening and stabilizing ability
l High clarity
Recommended Applications
l Hair styling gels
l Hydroalcoholic gels
l Moisturizing gels
l Bath gels
l Hand, body and face lotions
l Creams
Formula Guidelines
l Typical recommended dosage at 0.2-1.0 wt %.
l To disperse NM-Carbomer980 completely, it should be slowly and carefully sprinkled to dispersion medium while the mix is stirred rapidly to avoid formation of lumps; extremely high shear rate mixer should be carefully employed to avoid viscosity loss.
l The ideal viscosity can be achieved at pH ranges of 5.0~10.0 when neutralized; In a hydoalcoholic system, a correct neutralizer must be chosen carefully based on the amount of alcohol to be gelled.
l After neutralization, high-shear and lasting stirring should be avoided to keep stable thickening ability.
Standard Packing: 20kg cardboard box with PE lining
Storage: Keep tightly closed in cool, dry and well-ventilated area
Shelf Life: 24 months
