Examples of 'polymeric polyols' in a sentence
Meaning of "polymeric polyols"
polymeric polyols: Polymeric polyols are compounds containing multiple hydroxyl groups, commonly used in the production of polyurethane foams. These polyols play a key role in determining the properties of the final polyurethane product.
How to use "polymeric polyols" in a sentence
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polymeric polyols
Mixtures of polymeric polyols can be used if desired.
Monomeric polyols can react to form polymeric polyols.
Oligomeric and polymeric polyols are also suitable.
Mixtures of monomeric and polymeric polyols.
Mixtures of the polymeric polyols b described are likewise suitable.
Polyols which may be used include monomeric and polymeric polyols.
In addition mixtures of polymeric polyols can be used if desired.
Polymeric polyols include polyester polyols and polyether polyols.
Examples of other suitable polymeric polyols are polyester polyols and polyether polyols.
Polymeric polyols have also been utilized such as polyethylene glycols and sorbitol.
Preferred polyols are aliphatic or polymeric polyols that contain hydroxyl groups as terminal groups.
Particularly important isocyanate-reactive polymers include polymeric polyols.
The polymeric polyols are used in combination with polyisocyanate curing agents.
These compounds may also be derived from polymeric polyols such as polypropylene glycol.
Said polymeric polyols can be used in the production of cellular polyurethane compounds.
See also
Said polyol may be selected from aromatic, aliphatic and polymeric polyols.
Also useful may be polymeric polyols such as polypropylene glycol and polyethylene glycol.
Isocyanate-reactive compounds include polymeric diol and polymeric polyols of functionality more than 2.
Examples of polymeric polyols are polyether polyols, polyester polyols, acrylic polyols and mixtures thereof.
Polyvinyl alcohol, ethylene vinyl alcohol and related polymeric polyols may function as plasticizers.
Further suitable polymeric polyols include hydroxyl terminated polythioethers, polyamides, polyesteramides polycarbonates, polyacetals, polyolefins and polysiloxanes.
The polymeric polyol can as well be a mixture of the above-mentioned examples of polymeric polyols.
Non-limiting examples of oligomeric or polymeric polyols are polyester polyols and polyether polyols.
Suitable polyols include, for example, polyester polyols, acrylic polyols or any other suitable polymeric polyols.
Still further suitable polymeric polyols include hydroxyl terminated polythioethers, polyesteramides, polycarbonates, polyacetals, polyolefins and polysiloxanes.
As component ( A ) it is also possible to use mixtures of different oligomeric and / or polymeric polyols.
The preferred polymeric polyols are polyesters, polyetheresters and, especially, polyethers.
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Polyether polyols derived from propylene oxide
It is obviously possible to use a mixture of such polyols
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