Examples of 'aliphatic polycarbonate' in a sentence
Meaning of "aliphatic polycarbonate"
aliphatic polycarbonate - It refers to a type of polycarbonate compound that contains aliphatic structures, which are open-chain hydrocarbon compounds
How to use "aliphatic polycarbonate" in a sentence
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aliphatic polycarbonate
Also the polyurethane may be aliphatic polycarbonate polyurethane.
Aliphatic polycarbonate can be blended with various polymers to obtain various properties.
Very preferably the compound is an aliphatic polycarbonate diol.
The aliphatic polycarbonate has not been reported so far to serve as an adhesive component.
The polycarbonate polyol is more preferably an aliphatic polycarbonate polyol.
Examples include aliphatic polycarbonate urethane hot melts and silicone rubber adhesives.
Polycarbonate glycols that can be used include aliphatic polycarbonate glycols.
The aliphatic polycarbonate may or may not have an aromatic group in its side chain.
These materials were made using aliphatic polycarbonate polyols as defined hereinabove.
A similar strategy was also taken in an attempt to prepare a high molecular weight aliphatic polycarbonate.
These materials were made using aliphatic polycarbonate polyol additives as defined herein.
According to the present invention, a barrier polymer is an aliphatic polycarbonate.
Examples of the aliphatic polycarbonate polyol include aliphatic polycarbonate diol and aliphatic polycarbonate triol.
Preferably, the hydroxyl-containing material can be an aliphatic polycarbonate diol.
The TDI foams were made using aliphatic polycarbonate polyol additives as defined herein.
See also
In one embodiment, the polyol compound comprises an oligomeric aliphatic polycarbonate diol.
In certain embodiments, aliphatic polycarbonate chains comprise.
Aliphatic polycarbonate copolymer having high molecular weight, and preparation method therefor.
In certain embodiments, films include an aliphatic polycarbonate as a component of a multilayer film.
The polyvinyl acetate may be contained at a content of 5 to 95 weight % of the aliphatic polycarbonate.
Further, the obtained aliphatic polycarbonate may be purified as necessary.
Examples of the carbonate resin are bisphenol polycarbonate, aliphatic polycarbonate and the like.
However, any suitable aliphatic polycarbonate polyurethane latex can be used.
This can be indicated by the polydispersity indices ( PDI ) of the aliphatic polycarbonate polymers.
High-molecular weight aliphatic polycarbonate prepared using base catalyst.
In this case, a content of polyvinyl acetate may be 5 to 95 weight % of the aliphatic polycarbonate.
Preferably, the aliphatic polycarbonate polyol can be an aliphatic polycarbonate diol.
Table 1 shows in examples 2-4 prepolymers prepared from an aliphatic polycarbonate polyol with a polyester polyol.
An oligomeric aliphatic polycarbonate diol is a reaction product of a diol, and a carbonate precursor.
The multilayer film of claim 1, wherein the aliphatic polycarbonate is polypropylene carbonate.
Wherein ( C ) the aliphatic polycarbonate polyol comprises a copolymer of carbon dioxide and propylene oxide.
More particularly, the invention pertains to aliphatic polycarbonate blends having improved properties.
In certain embodiments, aliphatic polycarbonate chains comprise a copolymer of carbon dioxide and 3-vinyl cyclohexane oxide.
The reaction mixture according to claim 1, wherein the aliphatic polycarbonate polyol has a structure P1,.
In certain embodiments where an aliphatic polycarbonate is derived from mono-substituted epoxides e . g.
In certain embodiments, the aliphatic polycarbonate polyol is selected from the group consisting of,.
In certain embodiments the aliphatic polycarbonate polyols have a functional number greater than 2.
Very preferably the compound is an aliphatic polycarbonate diol, especially an aliphatic-saturated polycarbonate diol.
In certain embodiments where aliphatic polycarbonate chains have a structure P2, K is derived from a dihydric alcohol.
A method for preparing an aliphatic polycarbonate copolymer, comprising,.
In certain embodiments, an aliphatic polycarbonate provided in step ( a ) comprises poly ( propylene carbonate ).
In certain embodiments, the aliphatic polycarbonate polyol comprises poly ( propylene carbonate ).
In certain embodiments, the aliphatic polycarbonate polyol added comprises poly ( ethylene carbonate ).
In certain embodiments, the aliphatic polycarbonate polyol present comprises poly ( ethylene carbonate ).
In certain embodiments, the aliphatic polycarbonate polyols have a functional number of between about 1.8 and about 6.
Preparing a first resin composition containing aliphatic polycarbonate having a glass transition temperature ( Tg ) of 0 to 40°C ;.
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Examples of using Aliphatic
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Halogenated derivatives of the aliphatic or alicyclic hydrocarbons
Various aliphatic and aromatic hydrocarbon peaks
It consists predominantly of aliphatic hydrocarbons having and
