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Back coating material for tipping paper for cigarettes, tipping paper for cigarettes, and preparation method of tipping paper

A cigarette tipping paper and back-coating technology, applied in paper coating, coating, papermaking, etc., can solve the problem of low surface smoothness

Active Publication Date: 2020-01-03
ANHUI GENUINE PAPER PACKING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to provide a back coating material for cigarette tipping paper, cigarette tipping paper and a preparation method thereof for hot stamping cigarette tipping papers which tend to produce ruffles and low surface smoothness.

Method used

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  • Back coating material for tipping paper for cigarettes, tipping paper for cigarettes, and preparation method of tipping paper
  • Back coating material for tipping paper for cigarettes, tipping paper for cigarettes, and preparation method of tipping paper
  • Back coating material for tipping paper for cigarettes, tipping paper for cigarettes, and preparation method of tipping paper

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preparation example Construction

[0034] The present invention also provides a preparation method of the above-mentioned back coating material for tipping paper for cigarettes, comprising the following steps:

[0035] S100, adding the resin into the diluent and stirring to completely dissolve the resin to obtain a resin solution;

[0036] S200, adding other ingredients into the resin solution and mixing them uniformly to obtain the back coating material.

[0037] The present invention further provides a tipping paper for cigarettes, comprising a base paper layer, a printing layer formed on one surface of the base paper layer and a backcoat layer formed on the other surface of the base paper layer, the backcoat layer formed by the above-mentioned The backcoat material is formed after drying. The substrate layer can be base paper for tipping paper, high-gloss paper, impervious paper or aluminized transfer paper. The coating amount of the back coating material is 0.5g / m 2 up to 1.2g / m 2 .

[0038] The prepar...

Embodiment 1

[0046] The back coating material of this embodiment adopts the following components and the raw materials of content to prepare:

[0047]

[0048] Above-mentioned back coating material is prepared according to the following steps:

[0049] Add primary amine-modified polyethyleneimine resin and acrylamide-modified polycarbonate resin into a mixed solution of water and ethanol (the mass ratio of water and ethanol is 7:1) for stirring, and make it completely dissolved, and then add amino Mix the modified silicone, glycerin and BYK-024 evenly to obtain the finished product.

Embodiment 2

[0051] The back coating material of this embodiment adopts the following components and the raw materials of content to prepare:

[0052]

[0053] Above-mentioned back coating material is prepared according to the following steps:

[0054] Add the primary amine-modified polyethyleneimine into the mixed solution of water and ethanol (the mass ratio of water and ethanol is 7:1) for stirring, and make it completely dissolved, then add amino-modified silicone, glycerol and BYK- 024 Mix evenly to obtain the finished product.

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PUM

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Abstract

The invention relates to a back coating material for tipping paper for cigarettes. The back coating material comprises, by weight, 1-10 parts of a resin, 10-50 parts of a softener and 5-25 parts of awater-retaining agent; and the resin is primary amine modified polyethyleneimine and / or acrylamide modified polycarbonate, and the softener is amino modified organosilicon. The invention also relatesto the tipping paper for cigarettes. The invention further relates to a preparation method of the tipping paper for cigarettes.

Description

technical field [0001] The invention relates to the technical field of cigarette package auxiliary materials industry, in particular to a back coating material for cigarette tipping paper, cigarette tipping paper and a preparation method thereof. Background technique [0002] Cigarette tipping paper is one of the main auxiliary materials of cigarette products, and its function is to firmly tip the filter tip and cigarettes together. The splicing adaptability of the tipping paper, that is, the ability of the tipping paper to adapt to the high-speed splicing machine during splicing and the ability to ensure the appearance and inner quality of cigarettes after splicing, is an important indicator for examining the performance of tipping paper. The tipping paper with good adaptability can greatly reduce the probability of quality problems such as bubbles and air leakage of cigarettes. [0003] In recent years, in order to develop new products and new brands, cigarette packaging ...

Claims

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Application Information

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IPC IPC(8): D21H19/00D21H19/14D21H19/28D21H21/14D21H27/18
CPCD21H19/00D21H19/14D21H19/28D21H21/14D21H27/18
Inventor 徐善水王云龙过菲菲曹萼郭曙光杨江涛王安杨立新王超赵荣艳吴报卫燕陈天乐骆学松
Owner ANHUI GENUINE PAPER PACKING
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