Examples of 'thermal polymerization' in a sentence
Meaning of "thermal polymerization"
Thermal polymerization is a process in which monomer molecules react together to form polymer chains, usually in the presence of heat. This method is commonly used in the production of various types of plastics and synthetic materials
How to use "thermal polymerization" in a sentence
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thermal polymerization
Manufacture of the dicyclopentadiene resin by thermal polymerization.
Thermal polymerization initiator systems may also be used.
Method of consolidating a geological formation by thermal polymerization.
A thermal polymerization inhibitor and vi a solvent or solvent system.
In addition it is usually preferred to include an inhibitor of thermal polymerization.
Thermal polymerization initiators.
The sized strands were not subjected to a thermal polymerization treatment.
Optical or thermal polymerization is then performed to shape the form of the molds.
Described below are representative examples of the thermal polymerization initiator.
Examples of the thermal polymerization initiator include azos and organic peroxides.
It means that the conditions are controlled to avoid such a thermal polymerization.
Later it was proposed that thermal polymerization process leads through polysuccinimide intermediate.
The polymerization reaction may be conducted under solely thermal polymerization conditions.
The thermal polymerization initiator used may be any known thermal polymerization initiator.
The polymerization initiator can comprise a thermal polymerization initiator or a photochemical polymerization initiator.
See also
The borates of the organometallic complexes can additionally be used as thermal polymerization initiators.
Examples of the thermal polymerization inhibitor include hydroquinone and hydroquinone monomethyl ether.
Between these two polymerization conditions it is possible to envisage many other thermal polymerization cycles.
The above thermal polymerization initiator may be used in combination with the photopolymerization initiator.
The radical polymerization initiator includes a photo polymerization initiator and a thermal polymerization initiator.
Either of a photopolymerization initiator and a thermal polymerization initiator can be used as the polymerization initiator.
The polymerization initiator for the polymerization reaction may be a photopolymerization initiator or a thermal polymerization initiator.
Thermal polymerization of articles containing ophthalmic monomer 2.
The oxidizing agent includes the same organic peroxides as the thermal polymerization initiator mentioned above.
As the thermal polymerization initiator, a compound below was used.
The composition of claim 1 comprising a thermal polymerization inhibitor.
In the method, a thermal polymerization initiator may be used simultaneously.
Preferably, the polymerization initiator is a thermal polymerization initiator.
Thermal polymerization is preferred for the initial in-reactor phase of polymerization.
Further, it may be used with the above thermal polymerization initiator.
Where desired, a thermal polymerization inhibitor may be utilized in a composition of the invention.
In general, elevated temperatures are undesirable due to thermal polymerization of the oligomers.
These may in particular be thermal polymerization initiators, examples being peroxides or azo initiators.
The clear, viscous, reactive fluid is stored protected from light and thermal polymerization.
In this case, a thermal polymerization initiator may be used in combination with the photopolymerization initiator.
After the polybutadiene has dissolved completely, thermal polymerization of the solution is started.
The thermal polymerization inhibitors are added for preventing thermal polymerization reactions ( reactions in the darkness ).
Between these two types of polymerizations, any other thermal polymerization cycle can be considered.
Thermal polymerization is usually, however, lengthy, which is unproductive.
During this process, losses of product can occur due to thermal polymerization of the monomers.
Further, there may be used a thermal polymerization catalyst and a photo polymerization catalyst in combination.
The time required to fix the shell 's shape is at least 20 minutes with thermal polymerization.
Thermal polymerization of styrene monomer results in formation of normal ( i.e. linear ) polymer.
The process of claim 6, wherein the thermal polymerization catalyst is a compound of formula,.
Possible thermal polymerization inhibitors are hydroquinone, hydroquinone monomethyl ether, tert-butylcatechol, pyrogallol, and phenothiazine.
The composition of any of Claims 1 to 12 comprising a thermal polymerization inhibitor.
Additives thermal polymerization initiators, photopolymerization initiators, photosensitizers, etc. dyes etc.
The method of any of Claims 14 to 21 wherein said composition comprises a thermal polymerization inhibitor.
Possible thermal polymerization inhibitors are hydroquinone, hydroquinone monomethyl ether, tert-butylcatechol, pyrogallol, phenothiazine and the like.
The composition of claim 15, wherein the thermal polymerization catalyst has formula,.
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