Examples of 'diisocyanates' in a sentence
Meaning of "diisocyanates"
diisocyanates (verb) - organic compounds used in the production of polyurethanes and other plastics
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- plural of diisocyanate
How to use "diisocyanates" in a sentence
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diisocyanates
Preferred diisocyanates are aliphatic and cycloaliphatic diisocyanates.
Several isocyanurate derivatives of diisocyanates are commercially available.
Preferred diisocyanates are aromatic and aliphatic diisocyanates.
Of course mixtures of such diisocyanates may be used.
Diisocyanates which are liquid at room temperature are preferable.
Mixtures of these diisocyanates may also be used.
In certain embodiments the isocyanate reagents are diisocyanates.
The alkylene diisocyanates may be linear or branched.
Polyurethanes are produced by a reaction of diisocyanates with dialcohols.
Suitable starting diisocyanates are aliphatic or cycloaliphatic diisocyanates.
The known aliphatic or aromatic diisocyanates are suitable.
The aliphatic diisocyanates are preferably saturated diisocyanates.
The nomenclature herein is used to classify diisocyanates.
Mixtures of said diisocyanates may also be present.
The highest preference is given to alicyclic diisocyanates.
See also
Any combination of diisocyanates can also be employed.
Diisocyanates of this kind are commercially available.
A mixture of two or more diisocyanates can be used.
Aliphatic diisocyanates are used in aliphatic urethane acrylates.
More preferably aromatic diisocyanates may be used.
The above diisocyanates can be used alone or in combination.
Be achieved by reacting the above diisocyanates by a polyvalent alcohol.
Useful diisocyanates include aromatic and aliphatic diisocyanates.
Suitable isocyanates include diisocyanates and higher polyisocyanates.
Diisocyanates are the preferred class of polyisocyanates.
Examples of suitable diisocyanates are denoted above.
Diisocyanates can be used to generate polyurethanes.
In a preferred embodiment diisocyanates are the chain extenders utilized.
Diisocyanates are one preferred class of polyisocyanate.
Other examples of diisocyanates are disclosed herein.
Diisocyanates are a known useful class of compounds.
Aromatic or aliphatic diisocyanates can be used.
Suitable diisocyanates are aliphatic or aromatic diisocyanates.
It can also be accomplished using diisocyanates in place of diamines.
Diisocyanates are widely known in polyurethane chemistry.
At least one unit resulting from aliphatic diisocyanates.
Cycloaliphatic diisocyanates are preferred in the present invention.
In some embodiments the polyisocyanate includes an aliphatic diisocyanates.
The resulting diisocyanates were used without further modification.
Preferred as a group are the aliphatic and cycloalphatic diisocyanates.
Mixtures of the diisocyanates mentioned can also be present.
It also discloses reactions of the polyamide with diisocyanates.
These diisocyanates are used individually or in combination.
In some embodiments the polyisocyanate includes an aromatic diisocyanates.
Such aromatic diisocyanates are available as isomers.
Preferred polyisocyanates are aliphatic or cycloaliphatic diisocyanates.
Mixtures of diisocyanates can also be employed.
The polyisocyanates are preferably aromatic diisocyanates.
Diisocyanates are also suitable if they are liquid at room temperature.
More preferably aromatic diisocyanates are used.
