A kind of environment-friendly cigarette filter stick and its preparation method and application

Abstract

The invention discloses an environment-friendly cigarette filter rod, and a preparation method and an application thereof. The natural plant particles and the hot melt adhesive are processed by an ultra-high speed mixer, the hot melt adhesive is softened and evenly mixed with the natural plant particles, and then the mixture is transported to a particle round rod molding device to prepare a natural plant particle round rod while being hot. The natural plant granule round rod is directly cut and molded, or is wrapped in for paper and cut and molded to obtain the finished product. The method hasthe advantages of low requirement on equipment, one-step forming of plant particle filter rod, simple operation and simplified process steps. The filter rod is made of natural plant material, and itsglue application amount is low, so it will not cause serious environmental pollution as common acetate fiber filter rod. The filter rod raw material source is wide. The price is low, and the production cost may be reduced greatly. The filter rod can be directly used in cigarette production, and can also be combined with other commonly used cigarette filter rods for cigarette production. The unique appearance of the filter rod can bring novel feelings to consumers.

Description

technical field [0001] The invention relates to a cigarette filter rod, in particular to a preparation method of an environment-friendly cigarette filter rod and its application in cigarettes, and belongs to the technical field of cigarette production. Background technique [0002] Cigarette filter rods, as a filter system for cigarette smoke, play an important role in improving the quality and safety of cigarette smoking. However, the current cigarette filter rods have a single form and simple functions, and the trend of cigarette homogeneity is becoming more and more serious. Therefore, new cigarette filter rods Rod's research and development has reached an unprecedented height in the industry. [0003] At present, ordinary cellulose acetate filter rods are used in most of the tobacco industry. The form and function are very single. At the same time, cellulose acetate is extremely difficult to degrade, and discarded cigarette butts will cause great damage to the environmen...

AI Technical Summary

Problems solved by technology

[0002] Cigarette filter rods, as a filter system for cigarette smoke, play an important role in improving the quality and safety of cigarette smoking. However, the current cigarette filter rods have a single form and simple functions, and the trend of cigarette homogeneity is becoming more and more serious. Therefore, new cigarette filter rods Excellent research and development has reached an unprecedented height in the industry

[0003] At present, ordinary cellulose acetate filter rods are used in most of the tobacco industry. The form and function are very single. At the same time, cellulose acetate is extremely difficult to degrade, and discarded cigarette butts will cause great damage to the environment.

The new filter rods developed by many enterprises, such as granular composite rods, paper composite rods, hollow composite rods, etc., are difficult to be popularized and applied due to many reasons such as cost, safety, environmental protection, efficiency, odor absorption and many aspects of the process.

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