Polyvinylpyrrolidone

 

Polyvinylpyrrolidone Introduction:

Polyvinylpyrrolidone is an important polymer material and a new functional material with excellent performance and wide application.

The chemical structure of polyvinylpyrrolidone is composed of vinyl and pyrrolidone groups, and its molecular formula is (C6H5NO)n, which is a polymer compound with carbon-nitrogen bonds. PVP has high electrical conductivity, fluorescence, conduction, photoelectric effect and other properties, so it is widely used in electronic devices, optoelectronic devices and biomedical fields.

Applications:

In terms of electronic devices, it can be made into very good organic thin-film transistors, which are used in the manufacture of electronic products such as touch screens, smartphones and tablet computers. At the same time, pvp can also be used as a polymer luminescent material in the production of optoelectronic devices such as LED displays.

Polyvinylpyrrolidone

In the field of biomedicine, polyvinylpyrrolidone can be used to make drugs for the treatment of cancer, cardiovascular diseases, etc., because polyvinylpyrrolidone can precisely deliver the drug to the treatment site through targeting, and can dissolve and release the drug in the body, thereby Improve efficacy. In addition, it is also widely used in tissue engineering and artificial organ manufacturing.

In short, pvp is a very important polymer material with excellent performance and wide application fields. With the continuous development of science and technology, it is believed that polyvinylpyrrolidone will be more widely and deeply used in more fields.

评论

发表评论

此博客中的热门博文

1.4-Butanediol

图片
1.4-Butanediol (chemical formula: HOCH2CH2CH2CH2OH) is one of the isomers of butanediol, a terminal dihydroxy substituent of butane, which is a colorless, viscous liquid at room temperature. Industrially, BDO is produced by allowing acetylene to react with two molecules of formaldehyde to form BDO, which is then hydrogenated. BDO can also be obtained by gas-phase hydrogenation of anhydrides.
阅读全文

Tetrahydrofuran

图片
Tetrahydrofuran (THF) is a colorless, volatile liquid with the odor of ether or acetone and is miscible with water and most organic solvents. THF is highly flammable and may thermally decompose into carbon monoxide and carbon dioxide.
阅读全文

BDO

图片
1.4-Butanediol ( BDO ) is used industrially as a solvent and in the manufacture of certain types of plastics, elastic fibers and polyurethanes. In organic chemistry, 1.4-butanediol is used in the synthesis of gamma-butyrolactone (GBL). In the presence of phosphoric acid and high temperatures, 1.4-Butanediol dehydrates into the important solvent tetrahydrofuran. At about 200°C, in the presence of a soluble ruthenium catalyst, the diol undergoes a dehydrogenation reaction to form butyrolactone. BDO is used to synthesize 1,4-butanediol diglycidyl ether, which is then used as an epoxy resin diluent.
阅读全文