Examples of 'isocyanate-reactive' in a sentence
Meaning of "isocyanate-reactive"
Isocyanate-reactive describes a substance's capability to react with isocyanates in a chemical reaction
How to use "isocyanate-reactive" in a sentence
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isocyanate-reactive
Mixtures of isocyanate-reactive polymers may be used.
Preferred flame retardants have no isocyanate-reactive groups.
The isocyanate-reactive group is a hydroxyl group.
Optionally other known isocyanate-reactive components.
An isocyanate-reactive component which comprises a polyether polyol.
Intimately mixing the isocyanate-reactive component comprising.
It is known to prepare dispersions of polyurethane particles in isocyanate-reactive materials.
Intimately mixing an isocyanate-reactive component comprising.
Polyether polyols or polyester polyols are generally used as isocyanate-reactive compounds.
Preferable isocyanate-reactive compounds are polyols.
The polyol component includes a mixture of isocyanate-reactive compounds.
Preferred isocyanate-reactive groups are hydroxyl or amino groups.
In appliance formulations generally polyether polyols are used as isocyanate-reactive compounds.
The isocyanate-reactive group is preferably an alcohol or an amine.
Preferred is a substance having as the isocyanate-reactive functionality a hydroxyl group.
See also
An isocyanate-reactive component comprising.
The water preferably is premixed with the isocyanate-reactive composition.
Mixtures of such isocyanate-reactive components may be used as well.
Tertiary amine catalysts can contain an isocyanate-reactive group or not.
The isocyanate-reactive component used is preferably a polyol component.
The blown oil is used as the sole isocyanate-reactive component.
The isocyanate-reactive component also contains a blowing agent.
Polyether esters containing isocyanate-reactive groups and known in the art.
The isocyanate-reactive blend is reactive with the isocyanate component.
The precursor composition contains an isocyanate-reactive component and an isocyanate component.
These isocyanate-reactive compounds may also comprise hydroxyl groups.
The addition of other solvents without isocyanate-reactive groups is also possible.
The isocyanate-reactive component may further include a catalyst component.
Mixtures of the aforementioned other isocyanate-reactive compounds may be used as well.
The isocyanate-reactive groups are preferably attached to aliphatic carbon atoms.
A polyol is an example of an isocyanate-reactive compound of the present invention.
An isocyanate-reactive composition according to claim 2 wherein the polyol is a polyoxypropylene polyol.
The adhesive composition also comprises isocyanate-reactive compounds, preferably polyols.
Reacting an isocyanate-reactive material with the so-prepared isocyanate functional derivative.
The oligomers can be terminated with isocyanate or with isocyanate-reactive groups.
Particularly important isocyanate-reactive polymers include polymeric polyols.
The hydrolysable silane compound contains at least one isocyanate-reactive hydroxyl.
Mixtures of such isocyanate-reactive compounds may be used as well.
The most suitable flexibilisers comprise only one isocyanate-reactive group.
A preferred additional isocyanate-reactive compound is a sorbitol-initiated polyether polyol.
Often, the continuous phase is a mixture of two or more isocyanate-reactive materials.
Preferred suitable isocyanate-reactive groups are hydroxyl and amine groups.
Hydroxyl-containing polyesters are also suitable for use in the isocyanate-reactive component.
A preferred additional isocyanate-reactive compound is a sorbitol-initiaied polyether polyol.
This invention relates to dispersions of polyurethane and / or polyurea particles in an isocyanate-reactive material.
Next, another layer of isocyanate-reactive component is applied to the particles.
The additives are preferably admixed wholly or partially with the isocyanate-reactive component.
A preferred isocyanate-reactive component comprises an ethylene-oxide capped polyether polyol.
A chain extender is a material having two isocyanate-reactive groups per molecule.
Preferably all isocyanate-reactive hydrogens of the polyamine are amine-group hydrogens.
