Examples of 'oxirane' in a sentence
Meaning of "oxirane"
Oxirane is a cyclic ether compound commonly known as ethylene oxide, used in various industrial processes and chemical reactions
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- A three-membered heterocycle having two carbon atoms and one oxygen atom; ethylene oxide
How to use "oxirane" in a sentence
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oxirane
The polymerization of the oxirane requires a catalyst.
Rubber obtained by ring opening polymerization of oxirane.
A process for producing an oxirane compound which comprises.
An oxirane containing organic or silicone resin.
Mixtures and preparations containing oxirane ethylene oxide.
Introducing oxirane into the swollen crosslinked polystyrene and.
Cyclic ethers which are particularly preferred are oxirane derivatives.
Containing oxirane ethylene oxide.
Catalyst and process for producing oxirane compounds.
Epoxy resins have an oxirane and are polymerized by ring opening.
The epoxide group is sometimes referred to as a glycidyl or oxirane group.
The usefulness of oxirane compounds has been known since long.
Process for manufacturing an oxirane.
The oxirane can be introduced progressively into the reaction medium.
Method for making an oxirane.
See also
Epoxies have an oxirane ring and are polymerized by the ring opening.
Packaging the product followed by sterilization through irradiation or oxirane.
The ringopening of the oxirane ring is performed with a halogenide or cyanide.
The molecular weight was controlled vÃa the ratio of oxirane to catalyst.
The oxirane can be ring opened to provide derivatives as described herein.
Epoxy resins generally include a plurality of epoxy or oxirane groups.
The oxirane polymerizes during the reaction to form polyether groups.
These polyether alcohols are almost always manufactured by polymerizing an oxirane compound.
Opening of the oxirane ring can be initiated by an acidic or a basic catalyst.
A preferred example is oxirane.
The use of oxirane containing materials in various compositions is of course known.
The epoxide group is also known as oxirane and glycidyl group.
The polyoxirane is preferably a compound comprising at least two oxirane radicals.
Separating at least part of the oxirane compound from the alkylaryl hydroxide.
The oxirane reacts with the carbanionic sites to form alkoxy groups.
An organic compound having at least two oxirane groups is added to the dispersion.
The oxirane containing material provides the encapsulant with hydrolytic stability.
Good results have been obtained when it comprises two or three oxirane radicals.
The amount of oxirane units linked to substituted fluorene may be varied considerably.
The hydrolysis step is believed to be important in achieving an essentially oxirane free product.
Preferred oxirane containing compounds include glycidyl methacrylate and glycidyl acrylate.
These carboxyl end groups are preferably capped with oxirane compounds or glycols.
Examples of monomers with oxirane functionality are glycidyl acrylate and glycidyl methacrylate.
It reacts with an olefin type compound to form an oxirane compound and water.
The oxirane containing material should be present in an amount sufficient to provide hydrolytic stability.
Epoxy resins have at least one oxirane group and are polymerized by ring opening.
The active sites are the protonated when the polymerization of the oxirane is complete.
Separating at least part of the oxirane compounds from the alkyl aryl hydroxide.
X can be any functional group that can react with a phenolic hydroxyl or an oxirane.
It is also possible to produce glycerol from an oxirane compound obtained from allyl alcohol.
The aforedescribed polyepoxides are phosphatized such that they are essentially free of oxirane groups.
In the preferred embodiment a water soluble polyether oxirane is used as the polymerization agent.
The various acrylics were substituted for epoxy novolac on the basis of equivalents oxirane.
The oxirane groups are usually part of a glycidyl group and the resins are glycidyl ethers.
The term epoxy resin refers to materials which contain an epoxy or oxirane group.
