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Novel amyloid cigarette adhesive containing synthetic polymer

A technology for synthesizing polymers and starches, applied in the direction of amide/imide polymer adhesives, adhesive types, starch adhesives, etc., which can solve the problems of poor glue stability, low vehicle speed, and poor viscosity.

Active Publication Date: 2014-05-07
ZHENGZHOU TOBACCO RES INST OF CNTC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, many starch cigarette glues involved in existing patents still have problems such as low production speed or even no mention of starting speed, poor viscosity, poor glue stability, etc., and there are currently no domestic products that meet the actual application needs of the cigarette industry. Starch-based cigarette gum products

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Using 8% British gum, 8% sucrose, 4% polyethylene oxide, 1% potassium sorbate, 1% simethicone and 78% water to prepare starchy cigarette gum, wherein the British gum is made of tapioca starch prepared. The preparation process of the starchy cigarette gum is as follows: firstly, polyoxyethylene is dissolved in water, then English gum, sucrose, potassium sorbate and simethicone are added in sequence, and the mixture is uniformly stirred.

[0029] After testing: the obtained product has a solid content of 20%, and the Brookfield viscosity at 25°C is 895cps. The viscosity of the product is stable within three months, and has good viscosity and fluidity.

Embodiment 2

[0031] Using 10% yellow dextrin, 15% glucose, 5% polyvinyl alcohol, 3% silicon dioxide, 1% epoxy soybean oil, 1% glycerin, 1% potassium sorbate, 1% Starch-based cigarette gum was prepared from high-carbon alcohol fatty acid ester complex and 63% water, and yellow dextrin was prepared from potato starch. The preparation process of starchy cigarette gum is as follows: first dissolve polyvinyl alcohol in water, then add yellow dextrin, glucose, silicon dioxide, epoxy soybean oil, glycerin, potassium sorbate and higher alcohol fatty acid ester complex in sequence , and stir to mix evenly.

[0032] After testing: the obtained product has a solid content of 35%, Brookfield viscosity at 25°C is 8100cps, the viscosity of the product is stable within three months, and has good viscosity and fluidity.

Embodiment 3

[0034] Using 10% British gum, 18% maltitol, 10% polyvinylpyrrolidone, 2% bentonite, 1% wollastonite powder, 1% benzoic acid, 1% polyoxyethylene polyoxypropylene amine ether and 57% water was used to prepare starchy cigarette gum, and English gum was prepared from waxy corn starch. The preparation process of starchy cigarette gum is as follows: first dissolve polyvinylpyrrolidone in water, then add British gum, maltitol, bentonite, wollastonite powder, benzoic acid and polyoxyethylene polyoxypropyleneamine ether in sequence, and mix well. .

[0035] After testing: the obtained product has a solid content of 41%, and the Brookfield viscosity at 25°C is 12620cps. The viscosity of the product is stable within three months, and has good viscosity and fluidity.

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Abstract

The invention relates to a novel amyloid cigarette adhesive containing s synthetic polymer. The amyloid cigarette adhesive comprises, by weight, 35%-85% of water, 5%-50% of pyrolyzed dextrin, 5%-50% of sucrose, 0.1%-20% of the synthetic polymer, 0.05%-1% of a preservative, 0.05%-1% of a defoaming agent and 0-5% of auxiliary agents. The cigarette adhesive provided by the invention has good viscosity, fluidity and stability, can be stably stored for more than three months at a room temperature, can be used as any adhesive such as lap adhesive, tipping adhesive, filter rod central line adhesive, packaging adhesive and aluminum foil laminated adhesive in cigarette production, and is applicable to any cigarette machine, particularly a cigarette machine with a single-gun speed higher than 7,000 cigarettes / minute and a highly speed cigarette machine with a speed higher than 10,000 cigarettes / minute. The cigarette adhesive provided by the invention can be also applied in situations such as paper bindings, bottle labels and packing boxes which relate to paper bonding.

Description

[0001] technical field [0002] The invention relates to a starchy adhesive, in particular to a novel starchy cigarette glue containing synthetic polymers suitable for cigarette production. Background technique [0003] Adhesives are one of the important raw and auxiliary materials in the cigarette manufacturing process. Adhesives are involved in many cigarette production processes, mainly including: lapping glue, mouthpiece glue, filter rod centerline glue, packaging glue and aluminum foil Composite glue, etc. At present, the speed of a single gun of domestic mainstream cigarette machines is basically about 7000 pieces per minute (the speed of some new cigarette machines reaches 14000-16000 pieces per minute). Based on this cigarette speed, the rolling speed of cigarette rods is about 500 meters per minute. Minutes, for example, for lapping glue, the time between its coating on the cigarette paper and the coming out of the cigarette rod is less than 0.1 second, and the dry...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09J103/02C09J171/02C09J129/04C09J139/06C09J133/26C09J133/02C09J11/06C09J11/08C09J11/04
Inventor 贾云祯刘惠民张晓兵赵乐王宜鹏谢复炜
Owner ZHENGZHOU TOBACCO RES INST OF CNTC
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