Mixing kettle for preparing light-color disproportionated rosin potassium soap rubber auxiliary agent and application method

A technology of disproportionated rosin potassium soap and rubber additives, which is applied in the field of mixing kettles for the preparation of light-colored disproportionated rosin potassium soap rubber additives, and can solve the problem of darkening of color, excessive reaction of disproportionated rosin potassium soap, and affecting the quality of disproportionated rosin potassium soap finished products and other problems, to achieve the effect of simple use, stable reaction environment, and rapid cooling

Inactive Publication Date: 2018-11-16
NANJING WUSONG FORESTRY CHEM
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Problems solved by technology

Because disproportionated rosin potassium soap is greatly affected by temperature changes during the mixing process, too high temperature in the mixing tank will easily lead to excessive reaction of disproportionated rosin potassium soap and darker color
The residual gas in the mixing tank may also react with the raw materials during the mixing process, affecting the quality of the finished product of disproportionated rosin potassium soap

Method used

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  • Mixing kettle for preparing light-color disproportionated rosin potassium soap rubber auxiliary agent and application method

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Embodiment Construction

[0025] The present invention will be further explained below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the words "inner" and "outer ” refer to directions towards or away from the geometric center of a particular part, respectively.

[0026] Such as figure 1 Shown is a mixing kettle for the preparation of light-colored disproportionated rosin potassium soap rubber additives and its use method, including a kettle body 1 and a cover body 2, the kettle body 1 is a barrel-shaped structure with an open upper end, and the center of the bottom of the kettle body 1 is movable Connect the stirring rod 3. The stirri...

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Abstract

The invention discloses a mixing kettle for preparing a light-color disproportionated rosin potassium soap rubber auxiliary agent and an application method and provides the mixing kettle for preparingthe light-color disproportionated rosin potassium soap rubber auxiliary agent. According to the mixing kettle, steam is used for heating and the temperature is easier to control; meanwhile, the mixing kettle is provided with a cooling water circulating system and can be used for cooling more rapidly. Meanwhile, the application method of the mixing kettle is simple and is easy to operate.

Description

technical field [0001] The invention belongs to the technical field of chemical equipment, in particular to a mixing kettle for the preparation of light-colored disproportionated rosin potassium soap and rubber additives and a use method thereof. Background technique [0002] Mixing kettles are unavailable production equipment in the chemical industry. Most chemical products need to be synthesized in a mixing tank. Potassium disproportionated rosin soap is a kind of rosin deep-processing products with a large output. It is mainly used as an emulsifier to participate in the polymerization of polymer emulsions such as styrene-butadiene rubber, neoprene rubber, nitrile rubber and ABS. It is a very important rubber. Auxiliary. Light-colored disproportionated rosin potassium soap is almost colorless and does not affect the color of the rubber produced, so it is more widely demanded. Because the disproportionated rosin potassium soap is greatly affected by temperature changes d...

Claims

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Application Information

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IPC IPC(8): B01J19/18B01F7/16B01F15/06
CPCB01J19/0013B01J19/18B01J2219/00094B01F27/80B01F2035/98B01F35/92B01F2035/99
Inventor 全楚娃严文孙德标周金超吕拴友车增锋曾桂康金来洲
Owner NANJING WUSONG FORESTRY CHEM
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