Density and melting point of polyaldehyde resin

1. As a coating solvent, polyketone resin has a volatile speed between ethyl acetate and butyl acetate. It has a fragrant smell and strong solubility. It is an effective solvent for many synthetic resins such as ethyl cellulose, nitrocellulose, styrene and acrylic resin. It is widely used in high-grade coatings such as mobile phone paint.

2. As a dehydrating agent for acetic acid recovery, polyketone resin can form azeotrope with water. Compared with the selectivity coefficient of dehydration of various solvents, polyketone resin has great advantages and is widely used in acetic acid recovery devices in PTA, acetate fiber, vinylon and other industries.

3. Polyketone resin used in medicine and pesticide industry can be used in the production of medicine and pesticide because of its strong solubility, extraction ability, skin permeability and moderate volatilization speed.

4. It is used for high-grade inks. The volatilization speed of ethyl acetate for some high-grade inks is too fast, the price of n-Propyl Acetate is too expensive, and n-butyl acetate has odor residue. Polyketone resin is a very cost-effective ink solvent.

5. It is used in the manufacturing process of artificial leather, plastic, film, adhesive and so on.

The transformation of coating enterprises is reasonable

Whether large-scale enterprises or small and medium-sized enterprises want to break through their own limitations, change and advance through change, and then make enterprises step up to a new level in an excellent way, but in the following ways:

1、 Explore new business operation modes and integrate and optimize enterprise resources. For example, the rapid development of the Internet era has brought about a surging trend of e-commerce, and the sales channels of coating enterprises have ushered in a new turn.

2、 Extend the original coating product unit, change the enterprise product structure and develop in the direction of diversified industries, so as to expand market share.

3、 Develop new technology and develop new functional coating products.

Coating enterprises can focus on some aspect to gradually open up a new situation of reform. Whether it is the exploration of new business operation mode or the development of new technology, coating enterprises must have sufficient funds as support, and new products need strong brand influence as backing if they want to quickly open the market. Therefore, in 2015, only by continuously upgrading in environmental protection production, Internet reform and resource integration can coating enterprises go more and more steadily and further. Coating enterprises can combine their own development and focus on one aspect to gradually open a new situation of reform.