Examples of 'is butyl' in a sentence
Meaning of "is butyl"
is butyl: Referring to a type of organic compound, specifically a group of four atoms in organic chemistry
How to use "is butyl" in a sentence
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is butyl
A preferred accelerator is butyl triphenyl phosphonium bromide.
Typically the elastomeric substrate is butyl rubber.
A typical oxygenated solvent is butyl acetate and a typical alkaryl hydrocarbon is mixed isomers of xylene.
An example that may be mentioned is butyl acetate.
The control used is butyl hydroxyanisol BHA Sigma ref.
An example which can be mentioned is butyl acetate.
Of these, preferred is butyl acrylate or ethyl acrylate.
In one embodiment the solvent is butyl acetate.
Preferred is butyl acrylate and butyl acrylate / butyl methacrylate.
The preferred alkyl acrylate is butyl acrylate.
Preferably the phenol is butyl substituted containing two t-butyl groups.
The most preferred comonomer is butyl acrylate.
A preferred stearate is butyl stearate, and a preferred oleate is butyl oleate.
The most preferred unsaturated monomer is butyl acrylate.
BHT is butyl hydroxy toluene, a hydrophobic antioxidant.
See also
A preferred diluent is butyl diglycol acetate.
Preferably used as the alkyl ester of a fatty acid is butyl tallate.
One suitable acylation promoter is butyl lithium, which is particularly effective when X2 is an amine.
A preferred metallated alkane is butyl lithium.
A suitable material is butyl rubber, preferably a halo-butyl rubber, such as chlorobutyl or bromobutyl rubber.
Preferably the phenol is butyl substituted.
In another preferred embodiment the elastomer of the composition of this invention is butyl rubber.
This in particular is butyl lithium.
Use according to Claim 2 in which the alkyl group is butyl.
In one embodiment R8 is butyl substituted by hydroxyl.
The process of claim 4 wherein the alkyl is butyl or octyl.
More preferably, R is butyl or octyl and most preferably, R is n-butyl.
An example of such esters is butyl nitrite.
BBF BBF is butyl branch frequency as determined using carbon-13 NMR.
One preferred plasticizer of this group is butyl benzyl phthalate.
Another useful plasticizer is butyl benzyl phthalate available from Monsanto Co. as Santicizer ™ 160.
Most preferably, the hydrocarbyl group is butyl or octyl.
Another useful water insoluble plasticizer is butyl benzyl phthalate, available from Monsanto Co. as SANTICIZER ® 160.
A most preferred solvent for use herein is butyl carbitol ®.
The scheme depicts a reference compound not according to the invention, in which R1 is butyl.
The composition of claim 1 or 2 wherein the second monomer is butyl methacrylate or methyl methacrylate.
A process in accordance with Claim 1 wherein each R is ethyl and each R ′ is butyl.
In a particularly preferred embodiment, the hydrophobic PSA polymer is butyl rubber crosslinked with polyisobutylene.
A thermoplastic composition as defined in Claim 20 wherein R ³ is butyl.
It is also preferred that R8 is butyl or methylphenyl.
In a yet further embodiment of the invention R4 is butyl.
Advantageously, the ester of levulinic acid is butyl levulinate, notably sec-butyl levulinate.
In a particularly preferred embodiment, the polar comonomer is butyl acrylate.
The method of claim 29 or 30 wherein the second monomer is butyl methacrylate or methyl methacrylate.
The use according to claim 1, wherein said alkyl group is butyl.
In one embodiment, the mercaptan is butyl 3-mercaptopropionate.
The process according to claim 1 in which the organolithium polymerization initiator is butyl lithium.
In a preferred embodiment, the antioxidant is butyl hydroxyl toluol.
The composition according to claim 4 wherein R is butyl.
The compound of claim 1, wherein R4 is butyl or cyclopropylmethyl.
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A material such as butyl rubber could be chosen
Butyl rubber surround for smoother response
