Hydroxyethyl Cellulose (HEC)-Painting-A
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Product introduction：
HEC is a series of non-ionic soluble cellulose ethers, which can be dissolved in hot and cold water, and has the characteristics of thickening, suspending, adhesive, emulsion, film coating and super absorbent polymers protective colloid, which is widely used in paints, cosmetics, oil drilling and other industries.
Physical and chemical index：
ITEM CAS: 9004-62-0 | INDEX |
Moisture % | ≤5.0 |
Ash content % | ≤1.0 |
Viscosity mpa.s | 300-150000 |
≥82 | |
PH | 5.0-8.0 |
D.S. | 1.8-2.5 |
Appearance | white or off-white fibrous or granular powder, odorless, tasteless |
Paint Application Guide
High thickening effect
● HEC provides excellent coating performance for the latex coating, especially the high PVC coating. There is no flocculation when the paint is thick paste.
●HEC has a higher effect of thickening, can reduce the dosage to improve the economic effectiveness of formulation, while improving the washability of the coating.
Excellent rheological properties
● In the stationary state, the product is completely dissolved, the best coating system to maintain shape and cans thickening state.
● In the tilting state, the system will maintain moderate viscosity, make the product equipped with excellent liquidity, and will not splash.
● During the brushing and roller coating, the product is easy to spread on the base material, which will facilitate the construction. At the same time, have a good performance on anti-splash.
● Finally, when the paint coating is completed, the system viscosity can immediately resume, and the coating will be sagging at once.
Dispersion and solubility
● HEC is dissolved after a delay in processing, in the case of dry powder added, can effectively prevent caking. Ensure that HEC powder begin to hydration after fully dispersed.
● After proper surface treatment, HEC can adjust the dissolution rate and viscosity increasing speed well.
Storage stability
● HEC has good bio-stability, provide sufficient time for the paint store. Effectively prevent and pigments and filler sedimentation.
- Q: Can anyone recommend me a multivitamins that DOES NOT CONTAIN the ingredients magnesium stearate or stearic acid? I have heard reports on how both of these chemicals are harmful, and I have just found out that they are in ALL the vitamins I have been taking regularly for awhile now. In addition to not having these two ingredients in them, I‘d also prefer them to have the fewest additives as possible.Thanks
- it sounds as if you have been taking supplements bought at at supermarket or high street chemist. When I ran a health food shop, all my suppliers provided supplements with a healthy list of ingredients - so I suggest that you have a chat with an independent health food store - if in UK look for the NAHS logo (National Association of Health Stores) - if you do not have one of those handy, then look for the manager at a Holland Barret store (in UK)
- Q: my mom was recently diagnosed with diabetes, it runs in our family and its made me really wary of what im eating but my problem is i dont know what foods are good and bad and i try to read ingredients on their packets but i really dont know what half the stuff is, its not just sugar intake im worried about, its everything that goes in my food. i want more information on what emulsifiers and food stablizers are, are they good or bad? and which types are good or bad?, if you could give me any help on overall what foods are better for you than others that would help aswel
- depends. If the additive is chocolate to powdered milk, then no. Stabilisers are to make sure the food stays as fresh or liquid as it should be fresh. Mostly stabilisers and additives are for processed foods with no shelf life and a bland flavour or colour. They are not what you nana would use. Emulsifiers are to change the texture- oil , egg, banana, apple sauce can be emulsifiers. When it's liseted on a food label, usually it will be synthetic. In that case, I don;t eat them, I just don't. I don't spend money on food that I would avoid if I was making it myself.
- Q: what is additive & subtractive colour in theory of light?
- Additive And Subtractive Colour Theory
- Q: a + (-a) 0a + 0 0a + 0 a
- Additive Identity Example
- Q: As in the fuel treatment/cleaners made by stp and brands like that?And does anyone who has experience using them actually see a performance boost?
- additives are good like fuel injector cleaner and gas treatment, these are good and do work, and these are not added to gas like the last guy said. yes they do work thats what they make them for. getting a bettter quality gas is always a plus and keep your engine in tip top shape, and youll notice any lil difference.
- Q: What is the chemical composition of the admixture of cast aluminum, the refining agent (slag, degassing) and so on?
- Aluminum alloy cover and scouring, so that the metal liquid and furnace gas isolation, to prevent oxidation, evaporation, suction. Remove the metal liquid impurities, with the role of thermal desulfurization. Refining principle reaction is as follows: the use of the main components NaNO3, graphite The reaction is as follows: NaNO3 + C → NaCO3 + N2 ↑ + CO2 ↑ 380 (2) The reaction is carried out under the following conditions: NaNO3 + C → NaCO3 + N2 ↑ + CO2 ↑ 380 ℃, NaNO3 → Na2O + NO ↑ after the reaction of N2, NO, CO2 gas on the human body and the environment are no corrosion stimulating effect, the refining effect is also good, refining temperature of 690-720 ℃, refining time is 5-12min rest time 5-8 min.
- Q: What is the amount of methanol gasoline additive?
- One ton of additives can be very expensive, not a ton of methanol more than 2000 -3000, a ton of additives at least million
- Q: Can you please give at least 3 examples of additives and preservatives in junkfoods? And please include the definition and the side effect. 10 points for the best answer, THANK YOU!
- wad·ded, wad·ding. –noun 1. a small mass, lump, or ball of anything: a wad of paper; a wad of tobacco. 2. a small mass of cotton, wool, or other fibrous or soft material, used for stuffing, padding, packing, etc. 3. a roll of something, esp. of bank notes. 4. Informal. a comparatively large stock or quantity of something, esp. money: He's got a healthy wad salted away. 5. a plug of cloth, tow, paper, or the like, used to hold the powder or shot, or both, in place in a gun or cartridge. 6. British Dialect. a bundle, esp. a small one, of hay, straw, etc. –verb (used with object) 7. to form (material) into a wad. 8. to roll tightly (often fol. by up): He wadded up his cap and stuck it into his pocket. 9. to hold in place by a wad: They rammed and wadded the shot into their muskets. 10. to put a wad into; stuff with a wad. 11. to fill out with or as if with wadding; stuff; pad: to wad a quilt; to wad a speech with useless information. This is what i found in the dictionary. I dont really know what else you could use in place of it. It's basically a kind of stuffing. I guess to lock the moisture in so that it doesnt leak through the cloth on the outside. I dont know what else you could use.
- Q: My mom asked me if I‘m on drugs today. Like, she honestly asked me, and of course I said no. Because I would never do something like that. So then I proceeded to lock myself in my bedroom, drowning in my tears, so hurt that she would think I‘m on drugs.and she told me she‘s sorry. Then she said that she recently read about how there are additives put into our food, and it can manifest itself in our bodies like drugs do. Is she right, or am I just a crazy person? Because I KNOW I‘m not on drugs.
- Some additives can affect people who are sensitive to them, but I don't think it's your food. You live with your mom, so I'm guessing you're a teen? This is NORMAL behavior for a teen. Your hormones are at the strongest they'll be in your life, and they can definitely make you spaced out at times, as well as super emotional. Don't worry, your hormones will normalize and your emotions and brain will all settle down and start to work a lot better in a few short years!
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Hydroxyethyl Cellulose (HEC)-Painting-A
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
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