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Anning shares: the company has no plans to expand its existing mines
Time of Update: 2022-05-12
(002978), Hello, Secretary of the Board of Directors, how long is the mining period of the company's existing mineral resources?
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Risheng filter element RSGP-0205F filter element
Time of Update: 2022-05-12
01ppmw/w residual oil content) Multi-layer fibrous media and media screen to filter out large particles, pre-filter air before entering 2 -stage filtration Class 2 multi-layer bonded fiber media to filter out fine agglomerates The inner and outer filter elements are anti-corrosion, and the outer coating film is closed foam sleeve RSGC grade is suitable for filtering out oil vapors and hydrocarbon vapors that carbon can usually absorb; solid particles as small as 0.
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Panzhihua Iron and Steel Vanadium and Titanium's non-net profit in 2021 will increase by 367.67% year-on-year, and the volume and price of vanadium and titanium products will rise
Time of Update: 2022-05-12
Referring to the advantages of titanium dioxide products, the annual report stated that the company's main raw materials, crude vanadium slag and titanium concentrate, were provided by the company's controlling shareholder, Panzhihua Iron and Steel Group.
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Jinpu Titanium Industry: Nanjing Titanium Dioxide intends to invest in the establishment of a subsidiary Anhui New Energy
Time of Update: 2022-05-11
On April 10, Jinpu Titanium announced that its wholly-owned subsidiary, Nanjing Titanium Dioxide, plans to invest in the establishment of a wholly-owned subsidiary, Anhui New Energy.
This investment in the establishment of a wholly-owned subsidiary will focus on promoting the company's new coal chemical synthesis in Anhui (Huibei).
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Application fields and characteristics of organic pigments for various inks
Time of Update: 2022-05-11
2. Application fields and characteristics of organic pigments for solvent-based inks Because the physical and chemical properties of the binder system made of resin and solvent are quite different, the evaluation of solvent-based ink pigments needs to be more targeted .
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Announcement of Fujian Kuncai Material Technology Co., Ltd. on the official production of its wholly-owned subsidiary Zhengtai New Materials
Time of Update: 2022-05-11
on the official production of its wholly-owned subsidiary Zhengtai New Materials The board of directors and all directors of the company guarantee that there is no falsehood in the content of this announcement records, misleading statements or major omissions, and bear individual and joint responsibility for the authenticity, accuracy and completeness of its contents .
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Longbai Group: Actively looking for high-quality titanium mines at home and abroad, and expanding production through mergers and acquisitions at the right time
Time of Update: 2022-05-11
In addition, the company announced on February 9, 2022 that the first phase of the 25,000-ton production line of the artificial graphite anode material project for lithium-ion batteries with an annual output of 100,000 tons invested and constructed by the company's subsidiary China Carbon New Materials has been completed and is currently in trial operation.
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How to judge the degree of hydrolysis of aluminum nitride and improve its hydrolysis resistance?
Time of Update: 2022-05-11
Aluminum nitride ceramic substrate (Source: MARUWA)However, a big problem of AlN is that it is prone to deliquescence - the surface of AlN powder is extremely active, and it will hydrolyze with water vapor in the air to generate aluminum hydroxide and ammonia gas .
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Knowledge of water-based PU resin (resin synthesis, viscosity, solid content, film hardness, etc.)
Time of Update: 2022-05-11
Water-based PU resin is a polyurethane system that uses water instead of organic solvent as a dispersion medium, and is a new type of environmentally friendly polymer material .
Most of the water-based pu resins have low film forming temperature requirements.
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Application of defoamer in environment-friendly water-based ink
Time of Update: 2022-05-11
This type of defoamer has excellent anti-foaming ability and thermal stability, and is commonly used in water-based inks .
This type of defoamer has excellent versatility and compatibility, and less surface defects of the paint film .
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How to solve the 6 common problems after painting the wall with paint?
Time of Update: 2022-05-11
Solution: For the former case of water, you can use a hot air spray gun to remove the foaming paint coating, let the wood dry naturally, then apply a primer, and finally repaint the entire repair surface .
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Lubei Chemical (600727.SH): The project with an annual output of 60,000 tons of chlorinated titanium dioxide was put into operation
Time of Update: 2022-05-11
(hereinafter referred to as "Xianghai Titanium Industry") invested and constructed an annual output of 60,000 tons of chlorination titanium dioxide project The main body construction and equipment installation and commissioning have been completed.
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Preparation method of effect powder coating
Time of Update: 2022-05-11
1. Melt extrusion method The conventional powder coating production method is to mix, extrude, crush and sieve all the raw materials in the formula, and most of the flake effect pigments are often destroyed during the processing due to the high shear force of the screw.
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Influence of Silane Modified Wollastonite on Properties of Waterborne Anticorrosion Coatings
Time of Update: 2022-05-11
(3) Silane-modified wollastonite can effectively improve the medium corrosion resistance of the coating film, especially in the coating film resistance to salt spray, salt water and humidity and heat .
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Longbai Group: Signed a strategic cooperation framework agreement with Tianmu Pilot
Time of Update: 2022-05-11
On April 10, Longbai Group announced that it signed a "Strategic Cooperation Framework Agreement" with Liyang Tianmu Pilot Battery Material Technology Co.
On April 10, Longbai Group announced that it signed a "Strategic Cooperation Framework Agreement" with Liyang Tianmu Pilot Battery Material Technology Co.
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"Urban Refresh", the correct construction posture of the exterior wall imitation stone paint
Time of Update: 2022-05-11
6. The main material of imitation stone paint (color dots) is sprayed for the second time: the operation requirements are the same as the first time, and the protection such as masking paper is torn off .
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Longbai Group's net profit in 2021 is 4.676 billion, a year-on-year increase of 104.33%
Time of Update: 2022-05-11
The company has accumulated advanced large-scale production technology of iron phosphate, lithium iron phosphate and graphite anode by increasing investment in research and development and introducing high-end talents.
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Thermal Spray Ceramic Coating Technology and Application
Time of Update: 2022-05-11
The main factors affecting the performance of thermal spray coatings are the molten state (temperature) and flight speed (the kinetic energy of particles) of the raw materials in the spraying flame .
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Effect of Curing Agent in Polyurethane Coatings on Whitening of Coating Films
Time of Update: 2022-05-11
There is no whitening phenomenon;The second stage is mainly that the remaining or unreacted curing agent R-NCO reacts with water to generate CO2, which leads to the separation of the resin and powder in the coating film, and the coating film appears white .
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Tianyuan Shares Performance Bulletin: Net profit in 2021 will increase by 453.33% year-on-year
Time of Update: 2022-05-11
The main reason is that the market prices of the company's main products have risen significantly compared with the same period of the previous year, and the company's self-produced calcium carbide has a stable supply.
