Examples of 'macromer' in a sentence
Meaning of "macromer"
macromer (noun) - a large molecule composed of repeating subunits called monomers
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- A macromonomer.
How to use "macromer" in a sentence
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macromer
The resulting macromer is clear and viscous.
Macromer is considered to be a polyol containing induced unsaturation.
A sample of the prepolymerized macromer was removed from the reactor.
The macromer is prepared by reacting various components.
Essentially all of the unsaturation is retained in the resulting macromer.
The macromer is subsequently bottled for storage.
The value of f represents the number of end groups on the macromer.
The resulting macromer had the following characteristics.
The bioactive ceramic may be treated to facilitate grafting to the macromer.
Also the macromer preferably has a functionality of three or greater.
This effect was also dependent upon the functionality of the macromer.
This macromer was liquid at room temperature and was used as such.
A second mixture included the macromer and the carrier polyol only.
The macromer in the globules is then polymerized by exposure to radiation.
This reduces the amount of macromer available for subsequent polymerization.
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The macromer prepared in this way is completely colourless and clear.
The integer h is selected to provide a macromer with the desired molecular weight.
Macromer loading will also depend upon macromer molecular weight.
Providing a macromer mixture by mixing.
The coated tissue surfaces are exposed to light sufficient to polymerize the macromer.
The polysiloxane macromer may be synthesized by the following preferred process.
The following procedure was used to graft the macromer to the surface of SiHA.
The oxyperm macromer or monomer may also contain hydrophilic groups.
The suspension or droplets are irradiated with a light suitable for photopolymerization of the macromer.
This macromer is then copolymerized free radically with vinyl acetate.
The molecular weight of the polystyrene macromer also impacts the polymer properties.
The macromer prepared in this way is completely colorless and clear.
Controls consisted of animals manipulated and cauterized but not treated with macromer solution.
The percentage of polypropylene macromer in the polymer samples was calculated by mass balance.
A macromer has one or more ethylenically unsaturated groups and can be polymerized actinically or thermally.
Care was taken to prevent the macromer solution from flowing between the two nerve stumps.
Macromer solutions were polymerized interfacially within previously injured blood vessels in vivo to prevent thrombosis.
Materials for contact lenses comprising a macromer having the polysiloxane structure in the side chain.
The macromer may also be shaped in relationship to an internal or external supporting structure.
Generally the reactor is initially charged with the macromer and a portion of the carrier polyol.
The macromer is preferably formed of a water soluble polymer with photopolymerizable substituents.
Copolymers containing lower molecular weight narrow polydispersity polystyrene macromer exhibited excellent optical clarity.
The remainder of the macromer comprises glycerine initiator and propylene oxide.
NMR analysis confirmed that almost quantitative conversion to the macromer.
The macromer polyol also provides steric stabilization of the particles to reduce flocculation.
In the present specification and claims the term macromer means a polyether polyol having induced unsaturation.
The sulfone moiety functions as an electron pair accepting moiety on the first PEG macromer.
An alternative type of branched macromer is shown below as III.
Macromer C are a class of macromers which contain free hydroxyl groups.
Preferably the macromer is of formula La.
This product is herein referred to as Macromer III.
The macromer C forms polymeric sidechains of the graft copolymer.
A mixture comprising ketimine La and the tetrafunctional isocyanate macromer IIIa was allowed to react.
The macromer produced is a siloxane-containing macromer.
This product is referred to herein as Macromer II.
