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Quick forming agent for diacetate fiber cigarette filter tip

A technology of diacetate fiber and filter tip, applied in the field of cigarettes, can solve the problems of long curing time, low production efficiency, unsatisfactory molding agent, etc., so as to improve the amount of nicotine in smoke, improve product quality and production efficiency, The effect of shortening the molding time

Inactive Publication Date: 2003-05-14
俞胤合
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, glyceryl triacetate is unsatisfactory as a molding agent for diacetate tow filter cigarette tip rods, and has many disadvantages, such as: 1. long curing time, generally more than 8 hours; 2. low production efficiency per unit time

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0013] Add dimethyl phthalate, diethyl phthalate, triethylene glycol or diethylene glycol, and polyethylene glycol in the container in the amount shown in Table 1, and stir for about 60 minutes to prepare the diacetate fiber Rapid prototyping agents for cigarette filters.

[0014] Pour the forming agent prepared above into a cigarette rod forming machine, wrap the forming agent on diacetate cellulose filaments and / or tows through the machine, and then wrap a layer of paper on the outer layer of diacetate cellulose tows, namely A cigarette filter is prepared.

[0015] raw material

Embodiment 7

[0016] Example 7 was compared with a cigarette holder using glycerol triacetate as a molding agent, and the smoke analysis results were shown in Table 2 after testing by the Quality Supervision and Testing Station of the Three Gorges Cigarette Factory.

[0017] total particulate matter

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PUM

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Abstract

The present invention relates to cigarette, especially a quick forming agent for diacetate fiber cigarette filter tip, which is prepared by mixing dimethyl phthalate in 70-85 wt%, diethyl phthalate 5-10 wt%, triethylene glycol or diethylene glycol 5-10 wt% and polyglycol 5-10 wt% through stirring. It can be used to replace available glyceryl triacetate to result in shortened forming time, less sucking resistance, increased nicotine amount in the smoke and less tar harm to the smoker.

Description

technical field [0001] The invention belongs to the field of cigarettes, in particular to a rapid forming agent for diacetate cigarette filter tips. Background technique [0002] At present, cigarette factories have widely used triacetin as a forming agent for diacetate cellulose tow cigarette holder rods. When the forming agent is used, triacetin is wrapped on diacetate cellulose and / or tow, The cellulose diacetate tow is then formed into filter rods. However, glyceryl triacetate is unsatisfactory as a molding agent for diacetate tow filter cigarette tip rods, and has many disadvantages, such as: 1. long curing time, generally more than 8 hours; 2. low production efficiency per unit time . Contents of the invention [0003] One of the purposes of the present invention is to overcome the defects of the above-mentioned cellulose diacetate tow cigarette holder rod forming agent, and provide a kind of rapid prototyping agent for...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24D3/06
Inventor 王勇诸明霞杨常福杨德君俞胤合
Owner 俞胤合
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