trimethyl

Related to trimethyl: Trimethyl borate

trimethyl

(traɪˈmiːθaɪl; traɪˈmɛθɪl)
adj
(Chemistry) having three methyl groups
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References in periodicals archive ?
Tokyo, has patented a lip cosmetic composition that contains hydrogenated polyisobutene; one or more kinds of methyl phenyl silicones that separate when mixed with (a) at 25[degrees]C wherein the methyl phenyl silicone(s) comprises trimethyl pentaphenyl trisiloxane and optionally one or more selected from the group consisting of diphenylsiloxy phenyl trimethicone and diphenyl dimethicone; lipophilic surfactants selected from the group consisting of sorbitan sesquiisostearate and propylene glycol monostearate that do not separate both when mixed with component (a) and when mixed with component (b) at 90[degrees]C; wax; and a silicone-treated pearlescent agent as a coloring material.
Uptake and transport of insulin across intestinal membrane model using trimethyl chitosan coated insulin niosomes.
Finally, Horner-Wadsworth-Emmons olefination of 12 with trimethyl phosphonoacetate (13) furnished 1 as a mixture of the eight possible (E,Z)-isomers.
For comparing the swelling rate of this superabsorbent composite with that of the conventional superabsorbent without foaming agent, the data about absorption characteristics of a superabsorbent based on sodium acrylate and trimethyl methacrylamidopropyl monium iodide reported by Lee [39] and the superabsorbent composite are gathered and listed in Table 1.
Tenders are invited for Supply of laboratory instruments Trimethyl Silane bonded to porous silica
This silicate is modified by intercalating hexadecyl trimethyl ammonium cations between the layers of the phyllosilicate.
Dichloromethane extracts of all afore mentioned carbonaceous raw materials contained traces of cyclic hydrocarbons, benzene and its derivatives, naphthalene and its methyl-, dimethyl- and trimethyl derivatives, phenanthrene, anthracene and their derivatives, and long chain aliphatic unbranched and branched hydrocarbons.
2013) synthesized two series of chitosan by reaction of deacetylated chitosan propyl and pentyl trimethyl ammonium bromies and their antifungal activity on the mycelial growth of Aspergillus flavus.
The researchers released a covered nanoparticle vesicles synthesized with trimethyl chitosan and investigated its capability for insulin transfer in laboratory.
La extraccion de ADN se realizo siguiendo la tecnica de Cetyl Trimethyl Ammonium Bromide o CTAB (Doyle & Doyle 1987), el cual fue evaluado en calidad y cantidad por medio de nanodrop (Thermo Scientific NanoDrop 2000).
Tracer ID Ortho-perfluoro, dicyclohexane o-PDCH Perfluoro, methyl, cyclohexane PMCH Perfluoro, methyl, cyclopentane PMCP Iso-perfluoro, propyl, cyclohexane i-PPCH Perfluoro, trimethyl, cyclohexane PTCH Perfluoro, dimethyl, cyclobutane PDCB Tracer Location Ortho-perfluoro, dicyclohexane Indoor atrium Perfluoro, methyl, cyclohexane North designated smoking area Perfluoro, methyl, cyclopentane South designated smoking area Iso-perfluoro, propyl, cyclohexane North unofficial Smoking area Perfluoro, trimethyl, cyclohexane South unofficial smoking area #1-outdoor seating Perfluoro, dimethyl, cyclobutane South unofficial smoking area #2-north wing exit Release Normalized Rate Rate (*) Tracer (nL/min) Ortho-perfluoro, dicyclohexane 1.
In the summer of 2014, it was exposed that the UK was main supplier to Syria of dimethyl phosphate, trimethyl phosphate and hexamine - three 'building block' of sarin.