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Research on Low Temperature Curing Hydrophobic/Graphene Anticorrosive Powder Coating
Time of Update: 2020-10-03
Through SEM, TEM, neutral salt spray, impact resistance, contact angle testing and other methods to the low temperature curing ultra-hydrophobic anti-corrosion coating performance was characterized and tested, the effects of curing agents and curing promoters on curing temperature were examined, and the effects of modified nanoSiO2, fluorowax and graphene dosage on coating hydrophobicity and corrosion protection The results show that the optimized coating has excellent hydrophobic, anti-corrosion and mechanical properties.
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High-performance UV adhesive resin -FSP8394.
Time of Update: 2020-10-03
Runo Chemical Technology Center made a series of detailed tests on the resin, the formula uses resin with a small amount of monomer, appropriate amount of trigger, mainly to investigate the resin curing speed, bonding strength, cohesion, compatible, high temperature and humidity, hot and cold shock and other properties.
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Which areas can polyurethane adhesives be used in?
Time of Update: 2020-10-03
The new two-part polyurethane adhesive breaks through the contradiction between the shear strength and peeling strength of traditional adhesives, which can make both achieve high use strength at the same time, show excellent performance in the bonding of steel plates used in construction, bonding is solid and not easy to produce deformation, and room temperature adjustable curing speed, making the polyurethane glue easy to use and widely used.
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Shen Jian shares in the first half of 2020 to achieve resin sales of 79,000 tons, operating income of 755 million yuan.
Time of Update: 2020-10-03
The company adjusts its business strategy in a timely manner, actively introduces new products, increases market development efforts, and further strengthens the coverage of small and medium-sized customers.
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Low odor all-solid anti-fouling resin - LuCure8696.
Time of Update: 2020-10-03
Itaty toughness market many fluorine modified or silicon modified resins are high-level resin, high cross-link density is more conducive to anti-graffiti, fingerprint resistance and other requirements, but also will make the brittle increase, do the main resin when bending easy to collapse paint or adhesion drop, can not meet the toughness requirements of higher applications.
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How to make epoxy system: multi-official group epoxy resin thermo-curing article.
Time of Update: 2020-10-03
Curing Agents To help achieve the desired performance in a wide range of applications, Curing Agents can consider the following options when ddiscillating epoxy systems: Lipamines Polyamides Cyclophaliatics Aromatics Similarly, the Lewis acids can be combined in some formulations to achieve the desired effect .
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Water-based technology is becoming more mature, sort out the classification and application of water-based polyurethane!
Time of Update: 2020-10-03
according to whether the polyurethane molecular side chain or the main chain contains ion groups, that is, whether it belongs to the ion bond polymer, water-based polyurethane can be divided into anion type, cation type, non-ionic type.
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BASF launches Infinergy® New Brand ™ Brand Strategy for ™ Thermoplastic Polyurethane: Inspire Sport.
Time of Update: 2020-10-02
Win Flygt™ New Brand Image Show Sports Power Take You for a Ride Inspired by Win Fly™ Bubble Thermoplastic Polyurethane Particles Unique Shape and Performance Virtual Showroom Today, BASF Launches Its Infinergy ® Win Fly™ Foaming Thermoplastic Polyurethane (E-TPU) brand strategy - "Inspire Sport Power Movement", to win Flygt ™ to create a new brand image, showing the power of sports.
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Modification method of epoxy resin
Time of Update: 2020-10-02
Effect of change: rubber mixture modified method, both to the desired direction of performance, but also to the desired direction of performance , in general, strong toughness, impact strength, adhesion is improved, and heat resistance (HDT), stretch strength, resistance is reduced; Epoxy resins also use fillers for a combination of modified mechanical, thermal or electrical properties.
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What is the chlorine content of epoxy resins on hardened products?
Time of Update: 2020-10-02
In the case of the same molecular weight, high chlorine resin represents more defects after hardening, lower Tg, higher water absorption, etc.
Therefore, semiconductor packaging in particular requires the use of low chlorine epoxy resin.
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Development of powder coating for suspension spring of automobile shock absorber
Time of Update: 2020-10-02
Abstract: The appearance and performance of powder coatings for springs (including impact resistance, flexibility, adhesion, crush resistance, neutral salt spray resistance, oil resistance, solvent resistance, Water resistance, anti-clumping) impact, and finally prepared a powder coating to meet the requirements of automotive shock absorber suspension spring coating, the coating has excellent mechanical properties and high corrosion resistance, and in health and environmental protection, energy saving and storage stability has an advantage.
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Technical dry goods: Under what conditions are epoxy resins easiest to crystallize?
Time of Update: 2020-10-02
Easy to produce crystallization conditions1, epoxy resin is located in the environment of 10 degrees C, crystallization speed is the fastest.
3, epoxy crystallization is a physical reaction, not a chemical reaction, so it does not affect the performance of the adhesive.
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Research Progress on Waterborne Epoxy Anticorrosive Coatings
Time of Update: 2020-10-02
This paper introduces the preparation method of water-based epoxy resin from the three aspects of mechanical method, reverse transfer method and chemical modified method, and points out the preparatio
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Effect of high acid value components on the properties of two-component dry-blended matting polyester resin for thermal transfer
Time of Update: 2020-10-02
From the point of view of polyester resin synthesis, this paper studies the effects of acid-alcohol ratio, TMA content, radon sulfate dosing and high-low acid resin quality ratio on the performance of two-part dry-mixed anti-light powder coating in thermal transfer.
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Investment of 780 million, xinxin new 100,000 tons / year coating and graphene epoxy project!
Time of Update: 2020-10-02
Xinxin New Materials Co., Ltd. plans to invest 780 million yuan to build a new annual output of 500 tons of graphene powder and scale fossil ink derivatives, 100,000 tons of paint, 12,000 tons of graphene modified lotion, resin and plastic master grain project.
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Research on formulation design and application of "wet-on-wet" water-based engineering machinery coatings
Time of Update: 2020-10-02
figure 1 "wet touch wet" surface painted tweezers This paper with solidified chemical fast-drying epoxy emulsion Banco2092, fast-drying epoxy curing agent 920, hydroxypropyl dispersion Uacryl2150, isocyanate curing agent Uhard3596T as the base material, developed 15min "wet wet" appearance and performance are good water engineering mechanical substrate and paint coating.
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Royal Dutch DSM Group introduces a new water-based all-in-one coating solution for new Chinese furniture.
Time of Update: 2020-10-01
This solution is DSM specifically for China's high-end solid wood furniture market custom development, designed to solve the high-end solid wood furniture difficult to achieve a comprehensive water-based coating problems, and especially for the new Chinese furniture for the appearance, feel, odor and other aspects of the strict paint film requirements, through easy construction and other process improvements, to achieve efficient coating.
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Neocryl, a new generation of water-based steel structural anti-corrosion coating ® XK-801 emulsion.
Time of Update: 2020-10-01
Abstract: This paper introduces a new acrylic resin product suitable for corrosion protection of water-based steel structures, demonstrates its excellent early water resistance and salt mist resistance test results, and analyzes the principle of resin synthesis.
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Water-soluble acrylic resin for environmental protection coatings
Time of Update: 2020-10-01
e.g. HY-9065A water-soluble hydroxypropyl acrylic resin is a hydroxypropyl acrylic resin specifically designed for general industrial paint, with amino curing agent with a variety of metal substrates have good adhesion.
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Take a closer look at the three major types of fluorocarbon coatings on the market!
Time of Update: 2020-10-01
Fluorocarbon paint generally refers to fluorocarbon coatings, including three main types, fluorocarbon resin coatings (PEVE), polyfluoroethylene fluorocarbon coatings (PVDF) and Teflon fluorocarbon coatings (PTFE).
