nasrins
Forum Replies Created
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Bob does it work for hair masks too? is it better to make a hair mask with pH lower than 4.5?
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thanks bob, its a good point…
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It means that the mixture of BM, Q87 and CA is the best for every ethnic hair type, so how we can use this information? can I make this mixture in our lab too or we should can only buy it!!!!
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I use poly 10 in my shampoo and I have problem with tangling …I think poly 10 has the problem of build up too…
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Bob I meant anions… and I dont care what vitalys said. Im just here for learning more and more.
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@ vitalys u know I dont have any problem to giving basic information…if you have you can ignore it….
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and I dont know what do you mean heavy!!!
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for being nonviscouse:
The salt can viscous your
cleanser if u use ionic surfactants in formula such as SLES. but decyl glucoside is nonionic, so it doesn’t work( betain produces onions too but not as much as SLES) .
Aculyn 88 is viscosity
modifier but in facial cleanser its better to use carbomer (in my opinion). And
why u don’t neutralize your polimer cause after neutralizing viscosity is increased again. -
ok tanx every body … and tanx bob
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maybe it works.. i wud try…
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i use this one, with high steer the problem is bubbles.
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maybe, but i dont think so that mixing dimethicon 10 cst with dimethicon 350 cst give dimethicone 5 cst or 400 cst.
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plz dont go to details #-o
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so ur emulsion is prepared and the pH after neutrolizing is high. whats ur suggestion?
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@ milliachemist for example if u add excess KOH then for decreasing pH u can not use stearic acid cause ur emulsion is prepared and it doesnt work, so u have to add citric acid.
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viscosity of liquid is resistance to flow, so viscous fluids flow slowly. and ur suplier rights if they dont have any differences except viscosity, and there isnt any reactions between dimethicones.
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carbomer isnt enough to thicken ur lotion.
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thanks perry
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@perry do we have two phases in shampoo? shampoo has just one phase, it isnt emulsion. ya?
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@perry I know that heating increases the solubilizing process but I think there sould be a good other way.
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Hi ben
whats different between parabens and isoiazlinon preservatives? are they longevity different?
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@perry I think both hot water and high speed arent good idea. with hot water adjusting viscosity becomes difficult and with high speed foam is produces. even I try to dissolve texapon in nacl solution but it doesnt work.
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hitesh wants to dilute glycerin no to thicken it.
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glycerin is completely soluble in water
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@tonyh whats the best proppeller blade for making hand creams? do u have any shape or website?