Improved high-speed cigarette filter tipping adhesive and preparation method thereof

A mouth glue and modification technology, which is applied in the direction of adhesives, graft polymer adhesives, polymer adhesive additives, etc., to achieve improved stability, increased branching, good wetting and bonding properties Effect

Inactive Publication Date: 2018-11-16
CHUZHOU GUANGWEI CHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, none of the existing tipping glues can meet the existing technical requirements, so a high-speed tipping glue is needed

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A modified high-speed cigarette mouthpiece glue, comprising the following materials in parts by weight: 80 parts of modified VAE emulsion, 6 parts of rosin glyceride, 3 parts of polyvinyl alcohol, 6 parts of water, 1 part of emulsifier, and 10 parts of composite plasticizer ;

[0025] Described emulsifying agent comprises OP-10 and MS-1, and OP-10 and MS-1 weight ratio are 4:1;

[0026] Described composite plasticizer comprises two (2-ethylhexyl) phthalates and dibutyl phthalate, two (2-ethylhexyl) phthalates and dibutyl phthalate The ratio of parts by weight is 1:1;

[0027] The modified VAE emulsion includes the following materials in parts by weight: 62 parts of VAE, 8 parts of polyvinyl alcohol, 25 parts of vinyl acetate, 1 part of acrylic acid, 1 part of ammonium persulfate, and 1 part of potassium persulfate.

[0028] The preparation method of this high-speed tipping glue comprising modified VAE emulsion, the steps include:

[0029] step one:

[0030] The step...

Embodiment 2

[0034] A modified high-speed cigarette mouthpiece glue, comprising the following materials in parts by weight: 81 parts of modified VAE emulsion, 7 parts of rosin glyceride, 4 parts of polyvinyl alcohol, 7 parts of water, 3 parts of emulsifier, and 15 parts of composite plasticizer ;

[0035] Described emulsifying agent comprises OP-10 and MS-1, and OP-10 and MS-1 weight ratio are 4:1;

[0036] Described composite plasticizer comprises two (2-ethylhexyl) phthalates and dibutyl phthalate, two (2-ethylhexyl) phthalates and dibutyl phthalate The ratio of parts by weight is 1:1;

[0037] The modified VAE emulsion includes the following materials in parts by weight: 63 parts of VAE, 9 parts of polyvinyl alcohol, 28 parts of vinyl acetate, 3 parts of acrylic acid, 2 parts of ammonium persulfate, and 2 parts of potassium persulfate.

[0038] The preparation method of this high-speed tipping glue comprising modified VAE emulsion, the steps include:

[0039] step one:

[0040] The ...

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PUM

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Abstract

The invention provides an improved high-speed cigarette filter tipping adhesive. The adhesive is prepared from materials in parts by weight as follows: 80-81 parts of modified VAE (vinyl acetate-ethylene) emulsion, 6-7 parts of rosin glycerin ester, 3-4 parts of polyvinyl alcohol, 6-7 parts of water, 1-3 parts of an emulsifier and 10-15 parts of a compound plasticizer; the emulsifier contains OP-10 and MS-1, and a ratio of OP-10 to MS-1 in parts by weight is 4:1; the compound plasticizer contains bis(2-ethylhexyl)phthalate and dibutyl phthalate, and a ratio of bis(2-ethylhexyl)phthalate to dibutyl phthalate in parts by weight is 1:1; the modified VAE emulsion is prepared from materials in parts by weight as follows: 62-63 parts of VAE, 8-9 parts of polyvinyl alcohol, 25-28 parts of vinyl acetate, 1-3 parts of acrylic acid, 1-2 parts of ammonium persulfate and 1-2 parts of potassium persulfate. According to the improved high-speed cigarette filter tipping adhesive and a preparation method thereof, viscosity and storage stability are improved, and rejection rate of filter tipped cigarettes is reduced.

Description

technical field [0001] The invention relates to the technical field of adhesives, in particular to a modified high-speed cigarette joint glue and a preparation method thereof. Background technique [0002] Adhesive performance is a very important factor affecting the quality of mouthpiece cigarettes. Due to the high speed of the nozzle, its line speed can reach 5-10 m / s, and the requirements for the performance of the adhesive are also very high. The performance of the adhesive is poor, and the splicing speed cannot be increased, and there will be quality problems such as spout drop, air leakage, and uneven paste. When splicing cigarettes on high-speed splicing cigarette machines, in order to improve the quality of splicing cigarette adhesives so that the cigarettes after splicing do not drop out of the mouth, do not leak air, do not warp, and stick the spouts smoothly, various cigarette glue manufacturers use multiple adhesives. A method for producing high-quality cigaret...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09J151/00C09J11/08C09J11/06C08F263/04C08F218/08C08F220/06
Inventor 李勇
Owner CHUZHOU GUANGWEI CHEM
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