Latex creaming

GLOVES SURGEONS LATEX CREAM COLOR SIZE 6 6515014736347 PG 195.00 ... 

GLOVES SURGEONS LATEX CREAM COLOT SIZE 9 6515014736329 PG 195.06 ... 

Rubber products Latex creaming, latex thickening. 

In section C2.6.4.3 it was shown how tlie addition of non-adsorbing polymer chains induces a depletion attraction between colloidal particles. If sufficient polymer is added, tliese attractions can be strong enough to induce a phase separation of tire colloidal particles. An early application of tliis was tire creaming of mbber latex [93]. 

Inversion ofMon cjueous Polymers. Many polymers such as polyurethanes, polyesters, polypropylene, epoxy resins (qv), and siHcones that cannot be made via emulsion polymerization are converted into latices. Such polymers are dissolved in solvent and inverted via emulsification, foUowed by solvent stripping (80). SoHd polymers are milled with long-chain fatty acids and diluted in weak alkaH solutions until dispersion occurs (81). Such latices usually have lower polymer concentrations after the solvent has been removed. For commercial uses the latex soHds are increased by techniques such as creaming. 

A sodium salts of resin acids 38 12.0 60 creamed Latex 842A mastics... 

NR latex grades are described by the method of concentration used. Evaporation, creaming and centrifuging are the most common methods used in the industry. 

Milch-zelle, /. (Bot.) latex cell, -zentrifxige, /. (cream) separator, -zersetzung, /. decomposition of milk. 

Clindamycin vaginal cream is the preferred therapy for bacterial vaginosis during lactation because metronidazole is listed as a drug of concern by the American Academy of Pediatrics (AAP)14 (Tables 44—4 and 44—5). Counsel patients that clindamycin cream weakens latex condoms and diaphragms, potentially rendering them ineffective. 

Vaginal antifungal creams and suppositories adverse effects on latex condoms and diaphragms... 

Natural rubber latex as obtained from the tree contains only about 30% by weight of rubber. Concentration of the latex is done by either centrifuging, creaming, electro-decantation or evaporation. 

One of the methods of concentrating normal rubber latex the rubber globules rise to the surface of the heavier serum, the process usually being hastened by the addition of creaming agents such as ammonium alginate. 

Natural latex is concentrated by three main methods centrifuging, evaporation and creaming electrodecantation once showed promise, but the output of latex concentrated by this method is now negligible. 

Conjugated estrogens vaginal cream exposure has been reported to weaken latex condoms. Consider its potential to weaken and contribute to the failure of condoms, diaphragms, or cervical caps made of latex or rubber. 

Vaginal cream contains mineral oil and vaginal suppositories contain an oleaginous base which may weaken rubber or latex products such as condoms, avoid use within 72 hr following treatment with vaginal cream or suppositories... 

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