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Features and application of waterproof coating additives (2)
Time of Update: 2020-09-26
The improved film-forming additives can be absorbed by latex particles and retained in the paint film, thereby reducing volatility into the air, but at the same time can ensure that the various properties of the coating film do not have a negative impact.
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Synthesis and fluid properties of acrylic emulsion thickeners (2)
Time of Update: 2020-09-25
This is because, with the increase of the content of functional monomers in the copolymer, the structure of the synthetic physical crosslinking network of hydrophobic alkyl chains is becoming more and more complete, so the viscosity is getting bigger and bigger, and the effect of alkali thickening is becoming more and more obvious.
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Application of new additives to improve surface energy (2)
Time of Update: 2020-09-23
Paint in water-based dark gray without adding new additives and paint the same water-based red pigment paint in watery dark gray with 0.2% new additives, which gives color paint a good spread at low film thickness, thanks mainly to the fact that new additives enhance surface energy in a cured baking system.
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Research and progress on the concept of anti-corrosion of water-based coatings.
Time of Update: 2020-09-20
In recent years, due to stricter control of toxic and harmful substances in raw materials, as well as the development trend of environmentally friendly coating products, the use of formaldehyde and its release body preservatives has been severely restricted, and the risk of microbial contamination of water-based coatings has increased.
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Thickener RHIOVIS PU1191.
Time of Update: 2020-09-20
. RHEOVIS PU1191 product overview: RHEOVIS PU1191 is a polyurethane water-based thickener. product features: no heavy metal zero VOC anti-flow hanging provides low shear viscosity UV resistance
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Application of methamphetyl carbonate in coatings (2)
Time of Update: 2020-09-20
50%, 60%, 70% and 100% of the epoxy solvents were replaced by DMCs, and the epoxy thickness paint was made to measure their performance in all aspects, compared with unstited paint samples, as seen in Table 7.
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Study on the effect of fluid additives on the performance of highly polar solvent-based coatings (2)
Time of Update: 2020-09-20
In the epoxy coating system, fluidizing additive organic bentonish soil, powder polyamide wax, polyethylene wax and active calcium have a good effect on the viscosity, anti-flow, anti-sinking and tenacity of the coating.
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Analysis of the factors affecting the thickening response of phenyl-propylene latex paint additives.
Time of Update: 2020-09-20
Basic Formula: 2 Test results and analysis 2.1 Effects of emulsions from different manufacturers on thickening response Emulsion, as the core raw material of latex paint, affects the alkaline and scrub resistance of coating.
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The current situation and development trend of desiccants for water-based coatings in China.
Time of Update: 2020-09-20
Air Products' acetylene glycol molecular-grade deblisters are both wetting and de-foaming agents, their varieties are Surfynol®MD20, 100% active, silicone-free liquid products based on Gemini surfactant technology, which can reduce the dosage of other additives, and make surface defects as small as possible, long-lasting, easy to add, with good compatible, non-layering.
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Status and development trends of additives for water-based coatings (2)
Time of Update: 2020-09-20
For example, the high molecular weight dispersant EFKA-4580 ,, which is legally produced by emulsion polyp, is specially developed for water-based industrial coatings and is suitable for organic and inorganic pigment dispersion with good water resistance.
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Water-based coatings: thinking of formulation design and application of additives.
Time of Update: 2020-09-20
Water surface stress leveling is good, but if the substrate wetting ability is poor, coating film is very easy to appear the phenomenon of shrinking non-spreading, so the overall performance of the leveling is poor.
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Defoulant FOAMASTER MO2150.
Time of Update: 2020-09-20
defoulant FOAMASTER MO2150 Product Overview: FOAMASTER MO2150 Mineral Oil-Based Defoulist Product Features: Special Product Stability Free of Silicone In Coating Storage, Maintain Defocusing Perf
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Status and development trends of additives for water-based coatings (5)
Time of Update: 2020-09-20
Its structure is as follows: zinc pyrithione has the advantage of a broad antibacterial spectrum and low toxicity, it is not only used as anti-mold anti-algae agent, but also used in shampoos and cosmetics in the world, in shampoo to dedress.
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Advances in the study of antimicrobial agents and antibacterial coatings.
Time of Update: 2020-09-20
Metal ion-type antibacterial agent is copper, silver, zinc and other metals and their ions loaded on a variety of mineral carriers, photo-catalytic antimicrobial agent is the use of N-type semiconductor compounds in ultraviolet light exposure or the presence of oxygen and water to produce strong oxidizing substances to make microorganisms inactive, thus playing a role in bactericidal antibacterial.
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Effect of fluidizers on the performance of cold-sprayed zinc coatings (2)
Time of Update: 2020-09-20
2.3 Effect of rheoid additives on coating adhesion Use of storage stability of rheumate additives Degusse R974, WACKER N20, touch-variant anti-sink resin according to the basic formula table 1 paint, and in 6 mm thickness 45 RZ roughness steel plate plate, control dry film thickness (80 x 10) sm, at a temperature of 23 degrees C humidity 45% constant greenhouse maintenance 3 d, began to detect the pull-out adhesion and zoning adhesion, test results can be seen in Table 4.
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Rheosinizer RHIOVIS HS1332/1212/1152.
Time of Update: 2020-09-20
. RHEOVIS HS1332/1212/1152 Product Overview: RHEOVIS HS1332/1212/1152 is an efficient rheative aid for water-based coatings and ink systems with a wide range of applications.
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消泡剂FOAMSTER MO NXZ AC
Time of Update: 2020-09-20
defoamer FOAMSTER MO NXZ AC Product Overview: FOAMSTERR MO NXZ AC is a mineral oil defoamer. product features: compatible does not produce fish eyes stability good low VOC typical physical chara
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Defoamer FOAMSTER MO 2155.
Time of Update: 2020-09-20
. FOAMSTER MO 2155 Product Overview: FOAMSTAR MO 2155 is a defoamer developed specifically for water-based paints, especially for high viscosity elastic coatings. product features: roller coating f
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Latex paint fluidity adjustment with thickener selection.
Time of Update: 2020-09-20
adjustment of latex paint fluidity and the choice of thickener . Xu Ling Zhang Advanced Hu Zhibin (Shenzhen Haichuan Chemical Co., Ltd. Experimental Center 518040) Wu Xiaotian Cognis Hong Kong Co.,
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Eastman TEXANOL ester alcohol (CS-12, alcohol ester 12, alcohol ester twelve)
Time of Update: 2020-09-20
. Texanol (2,2,4-trimethyl-1.3-glycol monoodes) film-forming additives used in latex paint, slow evaporation, soluble in water.
When testing latex paint, the concentration of Texanol ester alcohols can preferably start at 5% to 10%, depending on the weight of the latex polymer solid.
