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In-mold coating process and ion beam irradiation analysis
Time of Update: 2020-11-27
The results show that the coating process and ionic beam irradiation have significantly improved the surface properties of injection molding parts, such as surface hardness and scratch resistance.
the study looked at in-mold coated polymer components irradiated with ion beams.
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Water-based polyaniline-grafting-alkyd resin for anti-corrosion coating
Time of Update: 2020-11-27
polarization test shows that the corrosion level of the PANI branched WAR coating is more positive than that of the WAR/PANI physical blend, and cathode corrosion is effectively suppressed.
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Highly branched polymethylphenylsiloxane grafted epoxy resin copolymer
Time of Update: 2020-11-27
A current study involves the synthesis of highly branched poly-methylsiloxane-branched epoxy resin copolymers for efficient ablation of thermal protection coatings.
High-branched poly-methylsiloxane-branched epoxy resin (HBPSE) is a polymer substate that is conducive to thermal protection materials and combines the advantages of epoxy and silicone resins.
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Advantages and application prospects of waterborne epoxy resin coatings
Time of Update: 2020-11-27
3 Construction anti-permeability with the help of water-based epoxy coating excellent mechanical properties and good matching with cement, the preparation of high-strength concrete, in which water-based epoxy coating as an auxiliary component added to concrete or cement mortar, and can improve the impermeability of concrete.
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Optical properties of high solid content waterborne polyurethane
Time of Update: 2020-11-27
Recently, researchers have successfully adjusted the optical properties of high-solid water-based polyurethanes from sublight to anti-glare.
design and synthesize high-solid water-based polyurethanes with sublight and anti-glare functions by simply introducing two anions in the molecular chain without adding organic solvents throughout the process.
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Diisocyanate: Support REACH restriction
Time of Update: 2020-11-27
Further safe use of chemicals In order to further reduce the risk of allergies to workers and users of polyurethane compositions, the German Federal Institute for Safety and Health (BAuA) has proposed a "restriction" approach in the REACH regulations for the use of isocyanate to further improve the safety culture in workplaces throughout the value chain.
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New light new material investment and construction annual output of 100,000 tons of water-based emulsion, 50,000 tons of water-based industrial paint resin project
Time of Update: 2020-11-26
On December 22, Hengshui New Light New Materials Technology Co., Ltd. signed a contract for 50,000 tons of water-based industrial paint resin project with an annual output of 100,000 tons of water-based emulsions in Mingguang City, Anhui Province.
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Axalta "Innovation Center Will Become Our Global R&D Center"
Time of Update: 2020-11-26
Barry Snyder, Senior Vice President and Chief Technology Officer, Axalta, Snyder: The Global Innovation Center will focus on developing next-generation coatings and keeping pace with emerging application needs.
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Curing epoxy resin with acid anhydride in the presence of halloysite nanotubes
Time of Update: 2020-11-26
The modified surface of HNT with different chemical components is often solved, but little attention is paid to the study of the functionalization of the inner surface of HNTs. However, the possibility of adsorption and diffusion of small molecules or even polymer chains in nanotubes can enter the inner surface of nanotubes.
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BASF opens its first consumer goods online flagship store in China
Time of Update: 2020-11-26
launch of the flagship store, BASF will also increase its investment in online sales channels in the future to provide consumers with convenient products and services.
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Excellent silver row UV single coat resin - FSP5590
Time of Update: 2020-11-26
in the UV single coating system, the technical threshold of single-coated silver powder paint is high, the main resin has a high material requirements, need to take into account the directional arrangement of silver powder, wear resistance, adhesion, water-resistant cooking and other properties.
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Safic-Alcan will sell Omnova solution specialty resins in France
Time of Update: 2020-11-26
Omnova Solutions announced a partnership with Safec-Alcan to distribute its specialty coating resins in France.
- Alcan and Omnova Solutions have established distribution partnerships in the field of specialty coating resins in France.
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Analyze the advantages and disadvantages of water-based epoxy coating modification methods
Time of Update: 2020-11-26
The advantages of water-based coatings are obvious compared to solvent-based coatings. Such as low VOC, small odor, safe use, can be washed and so on. Water-based epoxy form resins can form three wate
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Wanhua Chemical PMMA production plant was successfully put into operation
Time of Update: 2020-11-26
Recently, Wanhua chemical PMMA resin (polymethyl acrylate resin) production plant officially put into production and produced qualified products.
as a chemical new materials company committed to the development of globalization, Wanhua Chemical will always adhere to scientific and technological innovation as the first core competitiveness, continue to provide more stable and efficient products and services for customers to create more value.
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GMI: MEA Polyurethane Automotive market is expected to consume more than 91 kt by 2024
Time of Update: 2020-11-26
consumer demand for high-end luxury cars, including BMW, Audi and Mercedes, is growing and will involve better economic conditions and higher purchasing power, which will drive the use of polyurethane products in Iran, the United Arab Emirates and Saudi Arabia.
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The new national standard for the adhesive industry will be implemented on April 1, including epoxy joint glue
Time of Update: 2020-11-26
six newly implemented national standards 1 , GB/T 36797-2018 Classification and marking, requirements, test preparation, test methods, inspection rules and packaging, marking, marking, transportation, storage, suitable for interior decoration by epoxy resin (A parts) and amine curing agents (B composition) composed of solvent-free seam adhesive products.
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"Hai Mees" Shanghai set up an Asia-Pacific headquarters to show China's strength
Time of Update: 2020-11-25
In addition to strengthening the systematic management of production, research and development, marketing, supply chain, finance and other aspects in China, it also further radiates and serves the entire Asia-Pacific region.
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How much do you know about epoxy curing agents?
Time of Update: 2020-11-25
curing agent should have good chemical reaction activity with resin, in normal mild melt extrusion mixing temperature conditions do not have a chemical reaction with resin, and under baking curing conditions, with the resin quickly cross-linked curing reaction, to obtain good appearance leveling, physical and aesthetic properties and chemical resistance performance of good coating film.
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Originality! See how resin experts can help the new development of powder coatings!
Time of Update: 2020-11-25
on the basis of diversified products, Otema continued to accelerate the pace of global industrial layout, and in the first half of the year for $800 million to complete the acquisition of the United States specialty chemicals listed company Onofa Group.
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Introduction to additives in epoxy resin adhesives
Time of Update: 2020-11-25
2, active thinner is mainly containing epoxy group of low-molecular epoxy compounds, can be cured with epoxy resin reaction, its addition has little effect on the properties of curing, can be divided into monoenoxygen and double epoxy-based active diluent.
