Examples of 'hexamethylene diisocyanate' in a sentence
Meaning of "hexamethylene diisocyanate"
Hexamethylene diisocyanate: A chemical compound commonly used in the production of polyurethane foams and coatings, known for its irritant properties and potential health hazards if not handled properly
How to use "hexamethylene diisocyanate" in a sentence
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hexamethylene diisocyanate
Hexamethylene diisocyanate and isophorone diisocyanate are preferred.
It is based on the biuret structure of hexamethylene diisocyanate.
Trimers of hexamethylene diisocyanate are used most often.
Even more preferred is the isocyanurate of hexamethylene diisocyanate.
Hexamethylene diisocyanate is particularly useful.
The preferred diisocyanate is hexamethylene diisocyanate.
Hexamethylene diisocyanate functionalized graphene oxide as a filler in polyurethane and polyaniline composites.
The diisocyanate is preferably isophorone diisocyanate or hexamethylene diisocyanate.
Examples thereof are trimerized hexamethylene diisocyanate and trimerized isophorone diisocyanate.
Preferably the aliphatic polyisocyanate is based on hexamethylene diisocyanate.
Among these, hexamethylene diisocyanate is especially noteworthy.
Preferred is the isocyanurate of hexamethylene diisocyanate.
Among these, hexamethylene diisocyanate is the preferred.
It is also possible to use isophorone diisocyanate and hexamethylene diisocyanate.
Furthermore, hexamethylene diisocyanate can be suitably used.
See also
This plaster solution contained no trimethylpropane adduct of hexamethylene diisocyanate.
Hexamethylene diisocyanate can also be used as a cross-linking agent.
Among the starting isocyanates described is a trimer of hexamethylene diisocyanate.
However, hexamethylene diisocyanate is expensive.
Examples of suitable aliphatic diisocyanates are hexamethylene diisocyanate and isophorone diisocyanate.
Such polyisocyanates include polyisocyanates having isocyanurate bonds and being prepared from hexamethylene diisocyanate.
Examples of binders or binding agents are hexamethylene diisocyanate or other isocyanate compounds.
Examples of commercially customary compounds are the isocyanurate or the biuret of hexamethylene diisocyanate.
Suitable aliphatic polyisocyanates include hexamethylene diisocyanate and isophorone diisocyanate.
The preferred isocyanates are cycloaliphatic and aliphatic isocyanates such as hexamethylene diisocyanate.
All three references describe the use of hexamethylene diisocyanate as the starting isocyanate.
A preferred crystalline crosslinker resin comprises divinyl ether terminated hexamethylene diisocyanate.
Among them, hexamethylene diisocyanate is preferred because of excellent flexibility.
An example of this is a biuret containing residual small amounts of hexamethylene diisocyanate.
The biuret of hexamethylene diisocyanate has the following structure,.
The polyisocyanate supra prepared from hexamethylene diisocyanate and water.
The obtained hexamethylene diisocyanate contained 5 ppm of a hydrolyzable chlorine compound.
The preferred blocked polyisocyanates contain hexamethylene diisocyanate blocked with an oxime.
Examples of the blocked diisocyanates include caprolactam blocked isophorone diisocyanate and caprolactam blocked hexamethylene diisocyanate.
Of those, there are preferably employed hexamethylene diisocyanate and isophorone diisocyanate.
Particularly useful in the basecoat compositions of the present invention is hexamethylene diisocyanate.
Of the three, hexamethylene diisocyanate polymer has the best resistance to aromatic solvents.
Isocyanurates such as the isocyanurates of isophorone diisocyanate or hexamethylene diisocyanate are particularly preferred.
However, the hexamethylene diisocyanate is much more expensive that the isophorone diisocyanate polymer.
Preferred polyisocyanates include dimers and trimers of hexamethylene diisocyanate and mixtures thereof.
For example, hexamethylene diisocyanate homopolymers are suitable for use herein and are commercially available.
Specifically used polyisocyanates are trimers of diisocyanates such as hexamethylene diisocyanate and isophorone diisocyanate.
Furthermore, the isocyanurate of hexamethylene diisocyanate is a relatively inexpensive component, in comparison with other isocyanurates.
Most preferred for use as crosslinking agents are the biurets and isocyanurates of hexamethylene diisocyanate.
However, aliphatic isocyanates, such as hexamethylene diisocyanate may be successfully employed in the invention.
The best chemical resistance would be obtained through the use of pure hexamethylene diisocyanate.
Particular examples are hexamethylene diisocyanate biuret, isocyanurate, allophonate and uretdione / isocyanurate ; isophorone diisocyanate isocyanurate and allophonate.
Examples of suitable aliphatic diisocyanate compounds include dicyclohexylmethane diisocyanate and hexamethylene diisocyanate and mixtures thereof.
Its derivative hexamethylene diisocyanate ( HDI ) is used in the production of polyurethane.
The Tolonate employed here is the product of the trimerization of hexamethylene diisocyanate.
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Examples of using Hexamethylene
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Hexamethylene tetramine is used as hardener in certain products
It is based on the biuret structure of hexamethylene diisocyanate
Hexamethylene diisocyanate and isophorone diisocyanate are preferred
