Antibacterial filter tip glue for high-speed cigarette production and preparation method

Abstract

The invention discloses antibacterial filter tip glue for high-speed cigarette production and a preparation method. The antibacterial filter tip glue uses a VAE emulsion as a main material and a potassium diformate-loaded modified zeolite molecular sieve as an antibacterial agent; through modification on the microporous zeolite and removal of impurities and heavy metals, the molecular sieve is integral in crystal form, provides more mesopores and is cubic, and the total BET specific surface area can be also increased, so that the adsorptive property of the molecular sieve can meet a requirement of being taking as an antimicrobial substrate; the antibacterial filter tip glue is uniformly dispersed in a polymer emulsion and is unlikely to agglomerate, so that the antibacterial problem of theconventional filter tip glue is effectively solved; when the antibacterial filter tip glue is applied to the high-speed cigarette production, the antibacterial filter tip glue does not fly out in a high-speed shearing process; the product is good in wet viscosity, so that no cracking phenomenon occurs during high-speed production.

Description

technical field [0001] The invention relates to the technical field of adhesives for cigarettes, in particular to an antibacterial joint glue for high-speed cigarettes and a preparation method. Background technique [0002] With the development of tobacco technology, "smoking and safety" and "smoking and health" advocated by the tobacco industry have become a trend and main content. From the perspective of health, the environmental protection of tobacco accessories is required to be continuously improved. As an indispensable material in cigarette production, tobacco mouthpiece glue is also an organic chemical material, and its environmental protection and safety are strictly regulated. With the continuous introduction of the unit, the speed of the cigarette machine has been increased from the previous 5000-10000 sticks / min to 15000-20000 sticks / min. Correspondingly, the cigarette adhesive must be able to meet the requirements of high-speed cigarettes, such as having a certai...

AI Technical Summary

Problems solved by technology

[0003] In recent years, with the acceleration of urbanization and industrial development, environmental pollution has become increasingly serious, resulting in increasingly serious and frequent smog phenomena, and the scope of influence is also increasing. Smog contains various fine particles that are harmful to the human body. There are more than 20 kinds of particles and toxic substances, which can directly enter the bronchi and even the lungs through the respiratory system, thus easily causing respiratory diseases, cerebrovascular diseases, nasal cavity inflammation and other diseases. Sudden increase in particulate matter, poor air mobility, and slow spread of harmful bacteria and viruses to the surroundings, resulting in higher concentrations of viruses in the air and a high risk of disease transmission

[0004] High-speed cigarette tip glue refers to a kind of cigarette glue that is applied on the tipping paper in high-speed cigarette production and used for connecting cigarettes and filters. Since the cigarette filter is directly in contact with the mouth, when smoking, the surrounding air Harmful substances such as viruses and bacteria can easily enter the human body through the mouth, causing potential safety hazards

Therefore, high-speed cigarette mouthpiece glue needs to have certain antibacterial and bactericidal properties, while traditional high-speed cigarette mouthpiece glue can only meet the basic viscosity and drying speed required by high-speed cigarettes