Prix FOB
Obtenir le dernier prix( Negotiable )
|20 Kilogram Minimum Order
Pays:
China
N ° de modèle:
DS-carbomer-23
Prix FOB:
( Negotiable ) Obtenir le dernier prix
Localité:
Ezhou city,Hubei province,china
Prix de commande minimale:
-
Commande minimale:
20 Kilogram
Packaging Detail:
20kg/paper package
Heure de livraison:
4-10 days
Capacité de Fournir:
1000 Kilogram
Payment Type:
T/T, L/C
Groupe de produits :
Personne àcontacter jing zhao
Business Address:C8-2, Optics Valley United Technology City, Huarong District, Ezhou, Hubei
Everyone knows
that carbomer resin is a very good suspending agent, stabilizer,
emulsifier, and the most effective water-soluble thickener. Based
on these characteristics, it is destined to have an inseparable
connection with our daily lives! It can be found in daily
toiletries and cosmetics and skin care products for our
women.
Carbomer
Gel
Â
Since it is so
widely used, do you know what its methods of use and precautions
are? Let's talk about it next.
Â
1. How to
use
1.
Carbomer **0 direct use method
Slowly sieve the
carbomer into the rapidly stirred water, fully disperse it and
blend it into the water. Stir continuously. Pour the water phase
into the oil phase and neutralize it with a suitable base. Mix
quickly to reduce the size of the particles, and you can get a
shiny If the product is ready, the homogenization method can be
used, but high-speed shearing will make the emulsion
unstable.
Â
2.
Carbomer **0 indirect use method
Disperse the
polymer emulsifier in the oil phase and continue to stir until a
smooth and uniform dispersion is formed. Add an appropriate amount
of alkali to the water as a neutralizer. After vigorous stirring,
add the oil phase (containing polymer) to the water phase. ,
Continue to stir until a white emulsion is formed
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2. Matters
needing attention
1. Reduced
solubility
Due to the special
structure of carbomer, it is easy to swell in contact with water,
and it is very hygroscopic, so when putting the carbomer, it should
be slowly sifted and stirred rapidly to make it dissolve quickly
and not form a cluster.
Â
2.
Decrease of thickening rate:
When the ionic
strength of the medium increases, the repulsive force between the
negative charges in the carbomer molecule will be offset due to the
increase of the cation concentration, the formed colloid or
emulsion structure will be affected, and the thickening efficiency
will be reduced. It can minimize the existence of ions; increase
the concentration of carbomer resin to overcome the influence of
electrolyte; select granulated or encapsulated salt to reduce the
ionization of soluble impurities.
Â
3.
Decreased transparency:
Carbomer gel is
essentially a polymer aqueous solution. The reason why the polymer
solution is stable is that there is a hydration film on the surface
of the particle. The addition of a strong hydrophilic
non-electrolyte (such as ethanol) will make it high The molecular
solution is flocculated, and the carbomer ethanol gel is prepared
by different operation processes. The high limit of the ethanol
concentration of the finished product is different. When the
ethanol concentration is too high, the finished gel will produce a
little opalescence and reduce the transparency of the
gel.
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Wuhan Desheng
Biochemical specializes in the production of Carbomer **0. The
quality and after-sales are guaranteed. You can contact us at any
time if you need it, and look forward to your news!
| Pays: | China |
| N ° de modèle: | DS-carbomer-23 |
| Prix FOB: | ( Negotiable ) Obtenir le dernier prix |
| Localité: | Ezhou city,Hubei province,china |
| Prix de commande minimale: | - |
| Commande minimale: | 20 Kilogram |
| Packaging Detail: | 20kg/paper package |
| Heure de livraison: | 4-10 days |
| Capacité de Fournir: | 1000 Kilogram |
| Payment Type: | T/T, L/C |
| Groupe de produits : | Carbomer |
