Povidone K17/K25/K15/K30/K90/K60,N-Vinyl-2-Pyrrolidone,Povidone Iodine,Crospovidone

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, HuafuMelamine Powder Factorywill share with you the precautions for using the dishwasher.

1. The tableware placed on the washing rack should meet the set requirements, and should not be stacked in a mess so as not to affect the effect of washing and disinfection.

2. Washing and disinfecting liquids should be prepared temporarily and replaced at any time.

3. The working water temperature of the dishwasher should be controlled at about 80℃.

4. After washing, check the effect of washing and disinfection of melamine tableware. If the hygiene requirements are not met, washing and disinfection shall be carried out again. The dishwasher should be overhauled frequently to maintain its normal working condition.

“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 tableware is made ofmelamine powder. Waste melamine tableware is recyclable garbage.

Recyclable waste refers to waste that is suitable for recycling and reuse at market prices, and mainly includes five categories.

Waste Paper:mainly includes newspapers, periodicals, books, various packaging papers, office paper, advertising paper, paper boxes, etc.;

Waste Plastics:mainly including various plastic bags, plastic packaging, disposable plastic lunch boxes and tableware, toothbrushes, cups, mineral water bottles, etc.;

Melamine food box is also called snack box. It is formed by high-temperature and high-pressure pressing ofmelamine resin powderby Taiwan's new type of CNC hydraulic press and compression molds.

1. Features of Melamine Snack Box

The product has good chemical stability, beautiful appearance, bright color, bump resistance, non-toxic and odorless, lightweight, bright surface, flat, corrosion resistance, long service life and other characteristics; the product can be made into a variety of colors.

2. Usage of Melamine Snack Box

Because of its characteristics, it is widely used in snack food stores, snack shops, roasted seeds, and nuts stores, supermarkets, and other food containers. Many well-known snack food chains have used such boxes. It can be used with an acrylic price brand and acrylic cover.

September, 06th, 2019, in the afternoon, Huafu Chemicals organized the marketing staff training in the conference room, about the production and service ofmelamine molding compound&glazing molding compound.

In this training, marketing staff discussed some difficulties encountered in the work, analyzed the customer's needs forpure melamine powder, and put forward rational improvement opinions. Therefore, the discussion is meaningful especially for new employees to get a better understanding of the products aboutMelamine Moulding Compoundand also customers ‘needs. The training lasted for 3 hours and more than 20 people attended.

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.

The company introduced common health knowledge and prevention so that employees can further master occupational disease prevention skills. Using the projector to play the slideshow about Occupational Disease Prevention and Control for employees to watch, subtly let employees receive education, effectively control and avoid occupational diseases during work. With a healthy body,Huafu Melamine Resinemployees will be more effectively engaged in daily work.

Huafu Chemicals is specialized in producing100% Pure Melamine Powder. Based on the principle of "quality first, safe production", we actively encourage all operators in the production workshop to be careful to avoid inhaling melamine dust, and specially take safty measures, such as wearing anti- dust masks etc to reach safe production.

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.

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.

However, it should be clear that not the more foam there is, the better the washing effect will be.

globaltuocai was founded in 2013 which is an aluminium pigment manufacturer focusing on quality&innovation After continuous effort,the existing staff is more than 60.

Amino resin can enhance the flexibility of the paint film, make it more wear-resistant, impact resistance, and improve the weather resistance of the paint film.

The role of amino resin mechanism

Amino resin is a multifunctional polymer, with stable properties, high transparency, good hardness, water resistance and other advantages, it plays the role of crosslinking agent in the paint curing process. Amino resin and the base resin co-condensation at the same time, will also occur self-condensation reaction, so as to form a three-dimensional network structure, to enhance the mechanical strength of the paint film and chemical resistance.

Amino resin as a cross-linking agent

Amino resin as a crosslinking agent, in 100 ℃ below the degree of reaction is low, but when the temperature rises to 150 ℃ or more, the degree of crosslinking reaction is significantly increased. It is noteworthy that even at 200°C, the degree of reaction is only close to 90%, indicating that the amino resin still has good reactivity at high temperatures.

Product information

1.3-BAC is a diamine substance, it is colourless transparent and low viscosity liquid at room temperature, it has obvious ammonia smell, corrosive and combustible when it meets open fire. It belongs to cyclic aliphatic amine, when used as epoxy curing agent, it has both the high activity of aliphatic amine and the excellent mechanical properties, temperature resistance and yellowing resistance of alicyclic amine, it is often used in the preparation of high-quality epoxy adhesive products.

Application

Mainly used as epoxy curing agent or preparation ofmodified epoxy curing agent, not only low viscosity, good operability, and excellent room temperature curing performance, its products in the mechanical properties, temperature resistance, water resistance, chemical resistance and other aspects of the excellent preparation of high-quality epoxy adhesives, flooring paints, etc., are widely used in high-end flooring, jewelry adhesive, crystal adhesive, stone adhesive industry; at the same time, due to its excellent mechanical properties, good operability, also used in composite materials. At the same time, due to its excellent mechanical properties and good operability, it is also used in composite material industry (automobile, wind blade, etc.).

Ratio

Car cleaning agent - as an early maintenance product, in the car beauty shop, the staff will use the car cleaning agent. Car cleaning agent can not only clean the dust on the surface of the car body, but also form a film to protect the car paint. However, during the production process of car cleaning agents, excessive foam will be produced, which will seriously affect the product quality, slow down the production efficiency, and even cause pollution to the surrounding environment. The occurrence of these series of problems has made manufacturers helpless. But at this time, fortunately, there are car cleaning agent defoamers, which can solve this problem for manufacturers.

Causes of foam in car cleaning agent:

The main active component of antifoamchemicalcleaning agent is surfactant, and its main function is cleaning. The foaming phenomenon is that the surfactant is inserted into the water phase through the hydrophilic group, and the oil-philic group is inserted into the oil phase or erected in the air to form a directional arrangement on the interface layer or surface, so that the interfacial tension is reduced, which causes the air to form small bubbles in the liquid, and ensures that the bubbles rise to form the foam layer.

Hazards of foam produced by car cleaning agents:

1. For multi-porous cleaning products such as fiber products, too much foam will make it difficult to rinse clean, which will prolong the rinsing time and increase the rinsing cost.

PAM structural differences

Cationic polyacrylamide(CPAM): It is a linear polymer compound. Because it has a variety of active groups, it can form hydrogen bonds with many substances through affinity and adsorption. Mainly flocculates negatively charged colloids.

Anionic polyacrylamide(APAM): It is a water-soluble high molecular polymer. It is mainly used for flocculation and sedimentation, sedimentation and clarification treatment of various industrial wastewaters, such as steel plant wastewater, electroplating plant wastewater, metallurgical wastewater, coal washing wastewater and other sewage treatment, Sludge dehydration, etc. It can also be used for drinking water clarification and purification treatment. Because its molecular chain contains a certain number of polar groups, it can accelerate particles in suspension by adsorbing solid particles suspended in water, forming bridges between particles, or agglomerating particles to form large flocs through charge neutralization. The sedimentation has a very obvious effect of accelerating solution clarification and promoting filtration.

Nonionic polyacrylamide(NPAM): It is a high molecular polymer or polyelectrolyte. Its molecular chain contains a certain amount of polar genes that can adsorb solid particles suspended in water, forming bridges between particles to form large flocs. It accelerates the sedimentation of particles in suspension, has a very obvious effect of accelerating the clarification of the solution and promoting filtration. Since the molecular chain contains amide groups or ionic genes, its distinctive feature is that it is highly hydrophilic and can be dissolved in water at various proportions. The polyacrylamide aqueous solution has good tolerance to electrolytes, such as amine chloride, sodium sulfate, etc. Not sensitive and compatible with surfactants.