Поликетоновая смола
В основном мы производим, экспорт, and supply Поликетоновая смола | альдегидная смола | кетоновая смола. Все эти продукты имеют хорошую совместимость в промышленности., особенно в таких областях, как покрытия, смазочные материалы для чернил, и т. д.. Они совместимы с любыми растворителями. После использования нашей полиацетальной смолы, его основная функция — значительно улучшить глянцевость покрытий и чернил.. Его адгезия, стабильность твердости поверхности, а также улучшение смачиваемости пигмента и содержания твердых веществ очень полезны..
Specification of Полиацеталь смола
Properties of Cyclohexanone-Formaldehyde resin
| Элемент | INTA81 | |
| Внешний вид | Тест глаз | Белые или желтоватые шарики или порошок. |
| температура размягчения （ISO 4625-1:2004) | Градус Цельсия | 90-105 |
| номер цвета (ИСО 4630-1:2004) | Хазен | ≤ 1 |
| кислотное число (ИСО 2114-2000) | мг КОН/г | ≤3 |
| гидроксильное число(ОТ 53240-2:1998) | мг КОН/г | 30-80 |
| Плотность(ИСО1183-1:2004(Э)Б)
|
Г/см3 | 1.10±0,05 |
| Содержание влаги(ISO760:2000) | % | ≤1,0 |
And our professional products are non-toxic and light colored chemicals.
Поликетоновая смола | альдегидная смола | ketone resin is a light yellow solid.
In addition to using these Polyketone Resin in some paper coatings, Juanzi series systems, and adhesives for hot melt adhesives, they are also widely used in some gravure and flexographic printing inks.
В то же время, these values can be widely applied to different types of polyurethane systems, such as painting indoor and outdoor floors and other applications in buildings.
These aldehyd resin are also widely used in necklace collections. Поэтому, in printing inks, especially gravure or flexographic inks, they can improve glossiness and adhesion, their dryness and UV resistance, as well as increase their solid content, all of which have significant effects, В то же время, it can be mixed with pigments in paint coatings.
It is possible to produce color paste with a pigment content of 30-40%, but in some content systems, these Polyketone Resin can control its viscosity.
In addition to some conventional applications, our qualities can also be used to manufacture cellulose adhesives for negative systems, and it is also widely used in some leather applications.
If you have special requirements for adhesion, such as solving the adhesion of some paper, some PP, PVC and other substrates, you can use our quality and improve the fluidity and adhesion of some ink, which is also widely used in some food packaging inks.
Our quality has also increased significantly in terms of water resistance, термостойкость, and corrosion resistance. For this reason, it is widely used in indoor and outdoor flooring, as well as in some rooftop floors.
If you apply our Polyketone Resin to paint coatings, their function is to quickly dry, enhance their hardness and glossiness, and greatly improve their film-forming properties.
Aldehyde and ketone resins are soluble in most solvents commonly used in inks and coatings, such as benzene, спирты, кетоны, сложные эфиры, ethers and their mixed solvents.
How to use Polyacetal resin
1. Use a solvent (ксилол, спирт этиловый, циклогексанон, и т. д.) to dissolve it in a ratio of 1:1 and use it directly.
2. Dissolve in mixed solvent and use directly.
3. Use directly after heating to dissolve.
4. Dissolve with feasible monomer and use directly.
Usage of Polyketone Resin
In some solvent based coatings, such as repair paint for cars, motorcycle paint, and bicycle paint, this quality is used to increase hardness, yellowing resistance, and weather resistance. We suggest that you use an addition amount between 2% и 5%.
In some small machines, such as nitrocellulose coatings, it also has some of the above advantages. In addition to these, it has added some, such as increasing glossiness and flexibility.
It can replace nitrocellulose, and it is recommended to use an addition amount between 20% и 30%. These are our suggestions, and you can draw the final conclusion based on your experimental results.
In some Alkyd coatings, in order to reduce its viscosity and make India more visible, the glossiness can be well displayed. We suggest that you use our Polyketone Resin instead of Alkyd resin, so the addition amount is usually between 5% и 8%.