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    Coatings News

    • Dry! Application and construction of high temperature resistant silicone coatings

      Time of Update: 2022-12-04
      (9) Curing according to the drying conditions required by silicone coating products to ensure the quality of the paint film. (9) Curing according to the drying conditions required by silicone coating products to ensure the quality of the paint film.
    • Water-based ink formulation and process (characteristics of water-based inks)

      Time of Update: 2022-11-01
      The composition of water-based inksWater-based ink is mainly composed of main agent and auxiliary, of which the main agent mainly has pigments to give the ink color; The connecting material, also known as resin, gives the ink a certain fluidity, so that the ink has suitable transfer properties when printing on the machine.
    • How can antioxidants and light stabilizers improve the weather resistance of powder coatings?

      Time of Update: 2022-10-14
      The test results sorted by the order of color of the coating film from second increment to optimization can be seen:1, the basic formula 1 has serious loss of light, although the pigment heat resistance is better, but after the film formation of the discoloration, the analysis believes that the pigment is oxidized at high temperature, under the action of oxygen some groups in the pigment react.
    • What you don't know about the formulation design of car brake pads with low temperature curing powder coatings

      Time of Update: 2022-09-20
      epilogueBecause the brake pad will rub and heat when working, the temperature of the brake pad will rise sharply in a short period of time, so the coating must have good heat dissipation performance, heat resistance, moisture and heat resistance, and the use environment of the brake pad requires that the neutral salt spray performance of the coating is also relatively high.
    • What are the six commonly used additives for UV coatings?

      Time of Update: 2022-08-20
      Commonly used additives for UV coatings include defoamer, leveling agent, wetting and dispersing agent, adhesion promoter, matting agent, polymerization inhibitor, etc. Commonly used additives for UV coatings include defoamer, leveling agent, wetting and dispersing agent, adhesion promoter, matting agent, polymerization inhibitor, etc.
    • Win-win cooperation--Zhongkeyu weather gel special additives sincerely recruit provincial and municipal agents

      Time of Update: 2022-08-11
      With extremely low bulk density and nano-grid structure, the thermal conductivity of aerogel is lower than that of static air at room temperature, making it the most perfect thermal insulation material so far to the industrial and civil fields .
    • Special solutions for high-performance adhesives

      Time of Update: 2022-08-11
      Figure 2 Chemical versatility of SH chain-terminated polysulfide polymers Polysulfides in epoxy resin systems Although thiols can react with isocyanates, dienes, or oxidizing agents, in this paper we mainly focus on epoxides as reactive materials .
    • High hardness, good gloss, excellent leveling!

      Time of Update: 2022-08-11
      With the promotion and the influence of the downstream market on water-based coatings, the demand for water-based acrylic emulsions maintains a rapid upward trend, and the industry has more and more room for growth Dr. Zhang, head of the R&D Department of Dana Chemical, said that with the improvement of consumers' health and environmental protection awareness in China, consumers are paying more attention to the possible harmful substances in products.
    • Understand the application advantages and characteristics of pigments, binders and additives in inks

      Time of Update: 2022-08-10
      Colorants are divided into two types, one is pigment, which is suspended and dispersed in the ink in the form of particles, and the other is dye, which is dispersed in the ink in a molecular state.
    • The annual revenue is 1.64 billion yuan, and the coating project with an annual output of 100,000 tons has settled in Chuzhou!

      Time of Update: 2022-05-11
      3 million yuan to build a new annual output of 100,000 tons of water-based industrial coatings, water-based nano-ink colorants, resins, high-solid coatings, thinners, curing agents, and additives. Its main business scope is water-based industrial coatings, high-solid coatings, water-based nano-ink colorants, coating supporting products (thinners, curing agents), resins and auxiliary products.
    • Fill the domestic gap!

      Time of Update: 2022-08-10
      (hereinafter referred to as "Xinfu Titanium Dioxide") chooses to pay close attention to product quality under the guidance of the supply-side reform policy" "hard standard", exert independent research and development "soft power", explore new fields of titanium dioxide, and devote to providing excellent products and high-quality services .
    • Main product volume and price rise!

      Time of Update: 2022-05-10
      The lithium iron phosphate and artificial graphite anodes laid out by Longbai Group are the current mainstream cathode and anode materials for lithium batteries.
    • AkzoNobel's official increase from March 1

      Time of Update: 2022-03-02
      issued the "Product Price Adjustment Notice" stating that due to the continuous rise of raw materials such as emulsions, titanium dioxide and solvents, in order to continue to improve the quality of products and services, after careful research, it was decided to price some products.
    • Jinhai Titanium Industry's 100,000 tons of titanium dioxide project is put into production!

      Time of Update: 2021-12-25
      According to the announcement, Jinhai Titanium Industry's annual output of 100,000 tons of rutile titanium dioxide is moved into the park and the comprehensive technical transformation project adopts mature sulfuric acid production technology, with high overall production efficiency and low energy consumption of the device .
    • Sulfuric acid method titanium dioxide water washing and water circulation membrane treatment process

      Time of Update: 2021-12-24
      Tubular filter and membrane filter press are a type of positive pressure operation that can reduce the washing time, which can minimize the water consumption; the main disadvantage is that there is a serious loss of metatitanic acid powder, and in the washing process , There is a more troublesome filter cloth replacement problem .
    • Net profit of 3.8 billion!

      Time of Update: 2021-11-12
      On August 10, Longbai Group announced that from now on, the sales price of the company's various types of titanium dioxide (including sulfuric acid method titanium dioxide and chloride method titanium dioxide) will be increased by US$200/ton to downstream customers based on the original price .
    • Donate 11 million yuan!

      Time of Update: 2021-11-01
      CNNC Titanium Dioxide stated that this year the company will closely focus on the annual plan, seize opportunities, optimize product structure, accelerate the pace of technological innovation, deepen revenue and reduce expenditure, reduce costs and increase efficiency, and actively respond to the new situation, new environment and new policies .
    • Both volume and price rise!

      Time of Update: 2021-11-01
      The reason for the substantial growth in the first three quarters, the nuclear titanium dioxide, said the report period, the company's main products rutile titanium dioxide market in strong business cycle, product demand, sales price has increased considerably coating line coatingol.
    • One article to understand the application of titanium dioxide performance in coatings

      Time of Update: 2021-10-09
      The pre-composite polymer is fixed on the surface of the titanium dioxide particles in the coating to form an effective space barrier, thereby improving the distribution of the titanium dioxide particles in the coating and the light scattering efficiency, increasing the hiding power of the coating film, and enabling the coating formulation The amount of medium titanium dioxide is reduced by 20%, and the same or even better covering effect can be achieved with less cost .
    • Study on Synthesis of Acrylic Modified Hydroxy Polyester for Polyurethane Powder Coatings

      Time of Update: 2021-09-18
      Both the infrared and DSC test results show that the epoxy group of the acrylic acid intermediate has been successfully grafted into the polyester molecular chain; GPC test shows that the use of low molecular weight acrylic resin intermediates for synthesis can obtain acrylic modified hydroxy polyester with moderate molecular weight and molecular weight distribution; coating performance results show that the prepared coating has excellent MEK resistance and anti-aging performance .

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