In this lesson, learn what is an ester bond, also known as an ester linkage. Understand the ester chemical formula. See how the ester linkage in...
High percentage of UFA showed the medicinal importance of these coral mushrooms as UFA increase the HDL cholesterol and decrease LDL cholesterol, triacyl-glycerol, lipid oxidation, and LDL susceptibility to oxidation31. All the three isomers viz., α- tocopherol, β-tocopherol and γ-...
The usual format for reporting a decrease in drift resulting from inclusion of a drift control agent in a formulation is to provide results for the “improved formulation” compared to the same formulation without the improvement formulant. One way to view particle/droplet drift control relates to...
1. A functionalized polymer comprising an ethylene/alphaolefin/diene interpolymer substituted with monounsaturated mono- and dicarboxylic acid-producing moieties, said interpolymer having (i) monomer units derived from ethylene, at least one alpha-olefin of the formula H2 C=CHR1 wherein R1 is a C1...
In some cases, this deviation from perfectly round can be characterized by the shape factor of the filament, which is determined by the following formula: Shape Factor=Average Cross Sectional Perimeter/(4π×Average Cross-Sectional Area)½. The shape factor of filament or CE staple fibers ...
Such materials include alkaline earth metal, particularly magnesium, calcium, strontium and barium salts of aromatic acids having the general formula: HOOC--ArR1 --Xy(ArR1 OH)n (V) where Ar is an aryl radical of 1 to 6 rings, R1 is an alkyl group having from about 8 to 50 carbon ...
Said aromatic heterocyclic group, non-aromatic heterocyclic group, acyl or phosphono group which may be esterified is exemplified by the same substituents as specified for the hydrocarbon residue for Q1 and Q'1 above. With respect to formula (I), it is preferable that Q1 be an aromatic ...
Another class of suitable organo-molybdenum compounds are trinuclear molybdenum compounds, such as those of the formula Mo3SkLnQz and mixtures thereof, wherein S represents sulfur, L represents independently selected ligands having organo groups with a sufficient number of carbon atoms to render the ...
Thus, in accordance with the invention, the difference in refractive index (“ΔRI”) should be calculated according to the following formula: ΔRI=RI(second component or layer)−RI(first component or layer) It will be evident to persons skilled in the art that the difference in ...
The present disclosure provides methods for producing an olefin polymer by contacting C3+ olefin (such as propylene), ethylene, and diene with a catalyst system including an activator and a catalyst compound represented by formula (I): TyCp′mMGnXq (I) wherein: Cp′ is a ...