alkyl造句怎么写

Excellent selectivity in alkyl transfer was noted in the sequence of PhCH2> primary alkyl> secondary alkyl.

unimolecular acid-catalyzed alkyl-oxygen cleavage

Synthesis of Alkyl Capped Polyoxyalkylene Carboxylic Ester by Direct Alkoxylation;

Research progress on starch-based surfactants--alkyl polyglycoside

The super-branched polyester of the invention has the following structural formula, wherein R is alkyl or fluorine-containing alkyl of different types.

Preparation and bactericidal properties of double alkyl ammonium bromide-iodine composites

The nonpolar segments of surfactauts include straight-chain and branched alkyl groups.

The wine industry has tried various ways to remove alkyl-methoxypyrazines, but none has been particularly successful.

Preparation of the shading film clip with transparency-opalescence thermoreversible of N-alkyl acrylamide and heat sensitive properities;

The solubility and colloidal properties of 2-acrylamidoalkanesulfonic acids were found to vary markedly with the alkyl length.

Table 1.4 compares the boiling points of several alkyl ether that have permanent dipoles with those of hydrocarbons, which have no permanent dipoles.

The process to prepare alkyl naphthalene by alkylation is the most ripe one, key technology of which is preparation of high efficient catalyst.

Separation of Trace Amounts of Eu,Tb,Er and Yb in Yttrium Oxide with 1-Methylheptyl Iso-alkyl Phosphonate and their Subsequent AAS Determinations

An aliphatic organic chemical compound that is both an alkyl chloride and an alcohol, frequently containing a single chlorine atom and a single hydroxyl group on adjacent carbon atoms.

alkyl aryl sulfonate

alkyl phosphate surfactant

Nitrite is reacted with alkyl peroxide to give alkyl nitrate.

Preparation of the surfactant alkyl polyglucoside

Nonionics include polyoxyethylene condensates, sucrose esters and alkyl amine oxides.

The catalysis of the Gemini surfactants in the reduction of bis-alkyl diphenyl ketone

Optimization of alkyl-polyglycoside synthesis catalyzed by immobilized enzyme in microcapsules

A method for the separation and determination of sodium alkyl sulfonate(SAS)homologues according to their alkyl chain length from C_(12) to C_(19) by ion-suppression HPLC is described. With aq.

The present invention relates to functional polymer, and is especially hydrophobic associated polymer containing end phenyl and short alkyl chain and its synthesis and use.

Biodiesel, also known as fatty acid alkyl esters which are made from renewable biological sources such as vegetable oils or animal fats, is a sort of renewable energy of friendly environment.

alkyl ammonium chloride

polyoxyethylene alkyl ether ammonium sulfate

Several macroporous silicas were bonded with C?4, C?8 and C??18? alkyl dimethyl monochlorosilianes. These alkyl-bonded phases were suitable for the separation of proteins.

Analysis of Organometallic Compounds Ⅲ-Layer Chromatography of Bis(alkyl(?)yclopentadienyl)di(aryloxy) Titanium,Zirconium,Hafnium Compounds

A process in which an alkyl group is added to or substituted in a compound, as in the reaction of alkenes with alkanes to make high - octane fuels.

alkyl alkoxy silicon ester

The improvement of crystallization properties can by realized by the ordered arrangement of long alkyl chains.

Sodium ethoxylated alkyl sulfate

NAGA is produced by the amidation of N-alkyl amine and fatty acid ester in the presence of basic catalyst.

The Antibacterial Activity of N-alkyl-4-vinylpyridinium Polymers;