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coacervate
(redirected from coacervates)

   Also found in: Medical, Encyclopedia, Wikipedia 0.01 sec.
co·ac·er·vate  (k-sr-vt, k-sûrvt)
n.
A cluster of droplets separated out of a lyophilic colloid.
adj.
1. Of or relating to a cluster of droplets.
2. Biology Growing in clusters.
tr.v. co·ac·er·vated, co·ac·er·vat·ing, co·ac·er·vates
To cause to form a coacervate.

[From Latin coacervtus, past participle of coacervre, to heap together : co-, co- + acervre, to heap (from acervus, a heap).]

co·acer·vation n.

coacervate [kəʊˈæsəvɪt -ˌveɪt]
n
(Chemistry) either of two liquid phases that may separate from a hydrophilic sol, each containing a different concentration of a dispersed solid
[from Latin coacervāre to heap up, from acervus a heap]
coacervation  n


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? Mentioned in ? References in periodicals archive
 
Coacervates are tiny spherical droplets of assorted organic molecules (specifically, lipid molecules) that are held together by
Complex coacervates prepared by the interaction of cationic and anionic polyelectrolytes can be employed as encapsulants.
The dilution of shampoo, while washing hair, causes the cationic polymer and the anionic surfactant to form complex coacervates that can phase separate from the solution and, during rinsing, this polymer-surfactant complex is deposited on the hair as a conditioner.
 
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