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2024
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Invention
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System and method for determining critical suspension speed of impeller in solid-liquid stirred t... |
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2023
|
Invention
|
Silicone monomer synthesis device with built-in separation assembly.
A silicone monomer synthesi... |
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Invention
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Millable polyurethane rubber, preparation method and use thereof.
A millable polyurethane rubber... |
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Invention
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Method and system for preventing carbon deposition in fluidized bed reactor for synthesis of orga... |
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2022
|
Invention
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Homogeneous rare earth catalyst and preparation method and use thereof.
The present disclosure p... |
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|
Invention
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Catalytic system and use thereof, and preparation method of syndiotactic 1,2-polybutadiene (s-pb)... |
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Invention
|
Rubber friction testing apparatus. A rubber friction testing apparatus, relating to the technical... |
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Invention
|
Variable-temperature fatigue test device. A variable-temperature fatigue test device, relating to... |
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Invention
|
System and method for electrospinning superfine fiber bundling. Disclosed is a system and a metho... |
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Invention
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Sulfonation method for unsaturated alkane of electron-withdrawing group. As an important intermed... |
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Invention
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Production method for 4,4'-diaminodiphenyl ether. Disclosed in the present invention is a product... |
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Invention
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System and method for determining critical suspension rotating speed of agitator arm in solid-liq... |
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Invention
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Method for synthesis and modification of bio-based polyamide. The present disclosure is related t... |
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Invention
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Method for preparing carbon material. Disclosed is a method for preparing a carbon material, comp... |
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Invention
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Integrated collapsible dining table and dining chair. An integrated collapsible dining table and ... |
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2021
|
Invention
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Compound, and preparation method therefor and application thereof. Disclosed are a compound as re... |
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2020
|
Invention
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Method for preparing m-phenylenediamine. A method for preparing m-phenylenediamine. The method co... |
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Invention
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Method for preparing intermediate 4,4-dimethylisoxazol-3-one. A method for preparing an intermedi... |
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Invention
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Preparation method for m-phenylenediamine. The present invention relates to the technical field o... |
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Invention
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Method for synthesizing m-phenylenediamine. Provided is a method for synthesizing m-phenylenediam... |
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Invention
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Preparation method for isophthalamide. The present invention relates to the technical field of or... |
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Invention
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Method for preparing 3-chloropivalic acid. Disclosed is a method for preparing 3-chloropivalic ac... |
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Invention
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Purification method for intermediate 4,4-dimethylisoxazol-3-one. A purification method for an int... |
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Invention
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Testing apparatus and evaluation method for evaluating emission performance of semi-conductive bl... |
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Invention
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Stranding cage type natural gas hydrate continuous reaction apparatus. The present invention rela... |
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Invention
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Magnetic composite semiconductive shielding layer for high-voltage direct current cable and prepa... |
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Invention
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High-voltage direct-current cable magnetic composite semiconductive shielding layer and preparati... |
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2014
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Invention
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Single-screw extrusion desulfurization and post-processing system, and method for preparing recla... |
