Microbiota for rapid coagulation of natural latex and use method thereof

Abstract

The invention discloses a microbiota for rapid coagulation of natural latex. The microbiota includes self-sufficient symbiotic flora and solidification flora, wherein the number of thalli in the self-sufficient symbiotic flora is 1-10000 times that of the solidification flora. The microbiota for rapid coagulation of natural latex can well realize internal self-supply of nutrition needed by reproduction, acquisition of needed nutrients from fresh latex is almost unnecessary, protein in the fresh latex is not easy to be decomposed and can make the fresh latex coagulate rapidly, so that rapid coagulation of high quality white gel blocks can be achieved at the same time of deodorization, thus obtaining high quality natural rubber. The processing technology of the microbiota for rapid coagulation of natural latex is simple and quick, and is easy to operate, can satisfy rapid popularization and application, and is free from geographical restrictions. The use method of the microbiota for rapid coagulation of natural latex is simple and easy to popularize.

Description

technical field [0001] The invention relates to the field of coagulation treatment of natural rubber latex in chemical organic polymer compounds, in particular to a microbial group for rapid coagulation of natural latex and a use method thereof. Background technique [0002] The technology of adding microorganisms to the harvested natural rubber latex to accelerate the coagulation of latex was discovered when rubber was first used. At that time, people directly added whey with a large number of microorganisms squeezed out of latex clots into fresh Accelerate the coagulation of fresh latex in the latex. The advantage of this is that the coagulation speed is faster than the naturally coagulated latex after artificially adding whey, but this faster is only relative. The coagulation process still takes several hours. People think It is the low number of microorganisms that brings about the problem of slow coagulation. People add a large number of nutrients needed by microorganis...

AI Technical Summary

Problems solved by technology

This patented technology improves the combination of flora, but the flora in this patent still cannot get rid of the problem that the nutrients needed by the flora are obtained from fresh latex after the flora is implanted in fresh latex, and the microbial use solution still needs to be added Molasses, thus bring a large amount of fatty acids and ash in fresh latex, cause the quality of fresh latex to decline, still do not solve essential problem, how to obtain the high-quality white gel block of rapid solidification, if can't obtain high-quality white gel block, the income of rubber farmers and the operating income of natural rubber processing enterprises are difficult to increase again

[0007] The Chinese patent of patent number CN200910261009.7 is a method for coagulating natural rubber latex using microbial culture fluid. The present invention forms a microbial culture fluid containing a large number of viable bacteria through microbial fermentation of acetic acid bacteria and yeast as the main flora; The culture medium is mixed with a small amount of ethanol, acetic acid, sugar source, inorganic salt, etc. and added to the rubber latex, and the microorganisms such as acetic acid bacteria and yeast in the microbial culture medium use the nutrients in the rubber latex to produce acetic acid and bacterial cellulose to further promote the coagulation of latex particles , At the same time, microorganisms decompose and absorb a large number of nutrients such as nitrogen sources in latex during the growth process, thereby further reducing the total solid content of coagulation waste liquid, thereby reducing pollution emissions, and finally the whey left after squeezing the coagulation latex can be used as microbial The culture medium of the coagulation solution may be used as a beneficial micro-ecological preparation to realize the comprehensive utilization of rubber latex; this method is simple to operate, reduces costs, reduces pollution, and improves rubber production, and the physical and chemical properties of the product produced by the method are better than those of acid coagulation. The performance is good. This patent has the same problem as the patent No. CN201510006167.2, which uses a combination of microorganisms to coagulate natural rubber latex. That is, exogenous nutrients need to be added to the culture solution, and the problem caused by adding less exogenous nutrients is eventually caused. Bacteria decompose a large number of sugars and proteins in fresh latex to achieve their own reproduction. I personally think that as long as an appropriate amount of exogenous nutrients are added, high-quality white gel blocks can be obtained, but it is deceptive.

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