Information-based phthalocyanine green preparation method
A phthalocyanine green and box technology, which is applied in the field of information-based phthalocyanine green preparation, can solve the problems of slow addition and switching, incomplete drying, etc., and achieves the effects of convenient operation, good practical performance and high preparation efficiency.
Inactive Publication Date: 2018-11-02
吴琼
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Problems solved by technology
[0002] With the development of science and society, the country has been promoting the development of science and technology. There has always been a problem in the field of preparation technology of phthalocyanine green. The appearance of phthalocyanine green is yellowish green powder with bright color and strong tinting power. It is insoluble in water, ethanol and organic solvents, and its general preparation method is to use copper phthalocyanine as the matrix and low-temperature eutectic as the flux to carry out chlorination, pickling, alkali washing, drying, pigmentation treatment, drying, crushing and other processing processing, but there are defects such as slow switching of liquid addition and incomplete drying during this process, and the device of this invention solves this problem
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[0019] Such as figure 1 , figure 2 and image 3 As shown, a method for preparing information-based phthalocyanine green of the present invention uses a phthalocyanine green reaction equipment, including a first box 100 and a second box 140 arranged at the right end of the first box 100 , the first box body 100 is provided with a first guide chute 146, the right end of the first guide chute 146 communicates with a second guide chute 141, and the left end of the first guide chute 141 communicates with a second guide chute. A cavity 103, the bottom of the first guide chute 146 is sequentially provided with an acid-base washing chamber 120, a drying chamber 163 and a pigmentation chamber 113 from top to bottom, and the acid-base washing chamber 120, the drying chamber 163 and the pigmentation chamber The front and rear inner walls of the chamber 113 communicate with each other and are provided with a symmetrical internal thread semi-cylindrical groove 121. The inner wall of the...
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The invention discloses an information-based phthalocyanine green preparation method which adopts a phthalocyanine green reaction equipment. the preparation method is composed of a first box 100 and asecond box 140 arranged at the right end of the first box 100, the first box 100 is internally provided with a first guide chute 146, the first guide chute 146 is connected with a second guide chute141 at the right end, and a first cavity 103 is arranged at the left end of the first sliding guide chute 141, the bottom of the first sliding guide chute 146 is provided with an acid-alkali washing cavity 120, a drying cavity 163 and a pigmentation cavity 113 from top to bottom, the front and back internal walls of the acid-alkali washing cavity 120, drying cavity 163 and pigmentation cavity 113are provided with an internal-thread half-cylinder groove 121 of which the upper and lower are communicated and symmetrical in a communicating way, the internal wall of the acid-alkali washing cavity120 is provided with a third sliding guide chute 108 with a rightward opening in a communicating way, the internal wall of the drying chamber 163 is provided with a fourth sliding guide chute 111 with a rightward opening in a communicating way, the first sliding guide chute 146 is connected with three equally-spaced first sliding guide blocks 104 in a sliding fit way.
Description
technical field [0001] The invention relates to the technical field of phthalocyanine green preparation, in particular to an informational phthalocyanine green preparation method. Background technique [0002] With the development of science and society, the country has been promoting the development of science and technology. There has always been a problem in the field of preparation technology of phthalocyanine green. The appearance of phthalocyanine green is yellowish green powder with bright color and strong tinting power. It is insoluble in water, ethanol and organic solvents, and its general preparation method is to use copper phthalocyanine as the matrix and low-temperature eutectic as the flux to carry out chlorination, pickling, alkali washing, drying, pigmentation treatment, drying, crushing and other processing However, there are defects such as slow liquid addition switching and incomplete drying during the process. The device of this invention solves this probl...
Claims
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IPC IPC(8): C07D487/22C09B47/10
CPCC07D487/22C09B47/10
Inventor 吴琼
Owner 吴琼