Examples of 'cationic polymerization' in a sentence
Meaning of "cationic polymerization"
cationic polymerization: This phrase describes a type of polymerization process where cations are generated in the reaction, leading to the formation of polymers
How to use "cationic polymerization" in a sentence
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cationic polymerization
It can react in cationic polymerization to polycyclohexene oxide.
Initiation is the first step in cationic polymerization.
The cationic polymerization results in an amorphous polymer.
Such photoinitiators for cationic polymerization are known.
The cationic polymerization is catalyzed by acids under anhydrous conditions.
Part of the gas is a cationic polymerization initiator.
Cationic polymerization is also complementary to radical polymerization with respect to polymerizable monomers.
This salt may be homopolymerized by cationic polymerization.
These cationic polymerization initiator initiates cationic polymerization by irradiation of ultraviolet ray.
Vinyl ethers readily undergo cationic polymerization.
Cationic polymerization enables the synthesis of copolymers with a predefined number of activated groups.
Vinyl ethers as such are well adapted to cationic polymerization.
This epoxy resin cures vÃa a cationic polymerization mechanism initiated by an iodonium photoinitiator.
Other modifications to these types of systems are free radical assisted cationic polymerization.
Such a compound causes also cationic polymerization and is particularly preferred.
See also
The polymerization mechanism is usually either free radical polymerization or cationic polymerization.
Linear polyethyleneimines are made by the cationic polymerization of oxazoline and oxazine derivatives.
These cationic polymerization initiators start cationic polymerization upon irradiation with ultraviolet light.
Monomers amenable to cationic polymerization.
Monomers for cationic polymerization are nucleophilic and form a stable cation upon polymerization.
This method is restricted in that it is applicable only when cationic polymerization is possible.
A solvent generally used in cationic polymerization can be suitably used as the solvent.
Lewis acids are the most common compounds used for initiation of cationic polymerization.
The suitable initiator for the cationic polymerization may be an aromatic onium salt.
Cationic polymerization of various olefinic and cyclic organic compounds and organosilicon cyclics is also described.
The epoxy compounds are crosslinked and cured by suitable cationic polymerization curing agents.
Delaying the onset of cationic polymerization is also achieved using the dual initiation systems.
Such a block copolymer is easy to be produced industrially and cationic polymerization is employed preferably.
For cationic polymerization either Bronsted acid or Lewis acid can be used as catalyst.
The coating resin may contain a reducing agent for the cationic polymerization initiator.
The cationic polymerization reaction may comprise use of a Lewis acid as the catalyst.
The inventors have discovered that one class of cationic polymerization modifiers offers an additional advantage.
Reactive groups are limited to those which react with the epoxy resin during cationic polymerization.
Cationic polymerization of terpenes may be achieved by treating the terpene with a Lewis acid catalyst.
They generate strong Lewis acids which can promote cationic polymerization.
The following cationic polymerization modifiers were used,.
In a particular embodiment, the chemical synthesis is a cationic polymerization reaction.
Free-radical or cationic polymerization reactions are typically exothermic.
Polystyrene can be produced by radical polymerization, anionic polymerization or cationic polymerization.
Unlike radical polymerization, cationic polymerization is insensitive to oxygen.
The cationic polymerization is preferably initiated by trifluoromethane sulfonic acid ( triflic acid ).
It was then compared to the exotherm of the cationic polymerization modifier-containing samples.
Cationic polymerization of olefin monomers occurs with olefins that contain electron-donating substituents.
Is the functional group which can undergo radioal and / or cationic polymerization.
Unlike the free radical nechanisms, cationic polymerization is not inhibited by atmospheric oxygen.
The common cure mechanism for such radiation-curable epoxy-based compositions is reported to be cationic polymerization.
The method of claim 1 wherein the cationic polymerization initiator is added as a separate stream.
The cationic polymerization initiator includes aromatic iodonium salts and aromatic sulfonium salts see J. Polymer Sci.
The polymerization is not an ionic polymerization, for example, a cationic polymerization or an anionic polymerization.
Monomer scope for cationic polymerization is limited to two main types, olefins and heterocyclic monomers.
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Examples of using Cationic
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It can react in cationic polymerization to polycyclohexene oxide
The charged catalyst can be cationic or anionic
Cationic radical species are much less stable
Examples of using Polymerization
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It can react in cationic polymerization to polycyclohexene oxide
The polymerization is unusual for a nylon polymer
Photoinitiators for the polymerization of artificial resins
