Ketone resin, also known as
polyketone resin, ketone resin or ketone-aldehyde resin, is a condensation product of cyclohexanone and formaldehyde containing carbonyl and hydroxyl groups.
It can be used for many industries. Hereby pls check some usages as follows;
Ink
In printing inks such as laminated inks, gravure inks, surface printing inks, flexographic inks, security inks, and ballpoint pen inks, adding ketone resins (2-15% in ink formulations) can improve the wettability, shine, adhesion, printability, solid content, and drying time of pigments.
Ketone resin can solve the problem of poor adhesion of substrates such as PE, PP, PET and PVC, and can also improve the fluidity and adhesion of ball point pen ink. It can also be used in food packaging ink.
Paint and Coating
sinosunmanKetone resins can be used as co-adhesives for paints, varnishes, printing inks and other inks. Not only do they increase solids content and speed up drying, but they also improve many properties such as hardness, shine and film formation. Increased adhesion on various substrates, coupled with its resistance to hydrolysis, enhances anti-corrosion properties.
In coating formulations, ketone resins can give products high hardness, gloss and flexibility. At the same time can reduce viscosity, reduce pitting corrosion, improve adhesion, leveling and solid content. Suitable for the production of hammer paint, nitrocellurocellulocular paint, such as mechanical paint, wood paint and transparent stable color paint.
Adhesive
Melamine tableware is easy to clean, and sometimes we will put them into the dishwasher for cleaning, especially in restaurants and canteens. If the dishwasher is not used correctly, it will stain the residual bacteria in the melamine tableware, which is very harmful to our health. Therefore, Huafu Melamine Powder Factory will share with you the precautions for using the dishwasher.
“Encouraging garbage classification and advocating environmentally friendly life" is more and more popular in China and even the world. Can waste melamine tableware be recycled? Many friends are not very clear; we will bring you a detailed introduction below.
Melamine food box is also called snack box. It is formed by high-temperature and high-pressure pressing of melamine resin powder by Taiwan's new type of CNC hydraulic press and compression molds.
In order to actively respond to the nation's 17th "Occupational Disease Prevention and Control Law" propaganda week activity, widely publicize the knowledge of occupational disease prevention and health work methods, and implement the main responsibility of the prevention and treatment of occupational diseases, the company actively carried out the "Occupational Disease Prevention and Control Law" education and publicity activities.
Washing powder mainly includes detergent, decontaminant and foaming agent. Among them, the main task of the foaming agent is to produce rich foam, which can stir and dissolve the stains and suspend them in the water, thereby enhancing the washing effect.