Examples of 'polyacetals' in a sentence
Meaning of "polyacetals"
Polyacetals is a noun that refers to a class of polymers. Polyacetals are characterized by their high strength and resistance to wear, making them useful in various industrial applications
Show more definitions
- plural of polyacetal
How to use "polyacetals" in a sentence
Basic
Advanced
polyacetals
These polyacetals may be used singly or in combination.
Dioxolane is used as a solvent and as a comonomer in polyacetals.
Suitable polyacetals may also be prepared by polymerizing cyclic acetals.
Intermediate raw material in resins and polyacetals.
Polyacetals also have excellent physical and mechanical properties.
Polypropylene polyethylene terephthalate acrylonitrile butadiene polyacetals polyamides.
Polyacetals can also be prepared by the polymerization of cyclic acetals.
Process for the manufacture of polyacetals.
Suitable polyacetals may also be obtained by the polymerization of cyclic acetals.
More preferred are the polyacetals.
Polyacetals such as polyoxymethylenes and polyoxymethylenes which contain ethylene oxide as a comonomer.
Another group of polyols are polyacetals.
The stability of the degradable polyacetals of the invention differs in solutions of different pH.
The present invention relates to a process for the manufacture of polyacetals.
Polyacetals and polyester ether polyols are likewise suitable as the polyol component.
See also
In addition, polythioethers and polyacetals are suitable.
Polyacetals will also display enhanced rates of hydrolysis in acidic regions of the gastrointestinal tract.
It is also known by different names such as acetal, polyacetals or polyformaldehyde.
It has been found that polyacetals can be formulated into compositions having improved processing stability.
Such polyols include polyester polyols, polyether polyols, polycarbonates and polyacetals.
Polyacetals and other polyethers dubious data, not meaningful combination.
The crystal nucleating agent of the invention is suitable for polyolefins, polyamides, polyesters and polyacetals.
Besides, the hyperbranched polyacetals are degradable in essence, being readily hydrolyzed under acidic condition.
Polyethers, in primary forms excl. polyacetals.
In some embodiments, the polyacetals can be derived from exhaustively oxidized dextran followed by reduction.
Other polyols include hydroxyl-terminated polythioethers, polyamides, polyesteramides, polycarbonates, polyacetals and polysiloxanes.
Examples of the polyacetals include polyformaldehyde ( polyoxymethylene ), polyacetaldehyde, polypropionaldehyde and polybutylaldehyde.
Suitable plastics materials include polyvinyl chloride, polyolefines, styrene polymers, acrylic resins, polyacetals and polycarbonates.
Polyacetals such as polyoxymethylenes ( POM ) and also polyurethane and acrylate-modified polyacetals ;.
Polyoxymethylene ( POM ) and its similar copolymers are the only polyacetals.
Polyoxymethylenes or polyacetals containing chains of -- CH2 O -- repeat units have been known for many years.
In particular, they may be polyesters, polyesteramides, polyethers, polythioethers, polycarbonates, polyacetals or polyolefins.
Fusogenic agents may be polyhistidine, polyimidazole, polypyridine, polypropyleneimine, mellitin, or polyacetal substances, e.g., cationic polyacetals.
Preferred materials are metals such as steel and oil-tolerant plastics such as, e.g., polyacetals.
