A kind of scented color ink and its application in tipping paper

A color ink and pigment technology, applied in the direction of ink, application, household appliances, etc., can solve the problems of difficult to achieve the expected effect, uneven color block on the surface of the paper, increased production cost, etc., to achieve clear and durable printing patterns, color and aroma. The effect of enriching and improving the adaptability of the machine

Active Publication Date: 2021-02-26
CHINA TOBACCO YUNNAN IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the price of tobacco flavors and fragrances is generally relatively expensive, and the production cost will be significantly increased if a large amount is added
Moreover, when some natural pigments and tobacco flavors and fragrances are put into ink ingredients for deployment, due to differences in physical and chemical properties, it will also cause poor compatibility, uneven mixing, stratification or even precipitation.
Forcibly applied to the tipping paper, there will be uneven color adjustment or floating powder on the surface of the paper, which will affect the quality of the tipping paper and make it difficult to achieve the expected effect
In addition, although water, ethanol, and propylene glycol are used in the above patents to replace toxic traditional volatile organic solvents, the ink viscosity and paper adhesion cannot be adjusted, and the machine adaptability is not ideal.
[0005] In the existing tipping paper production technology, there is no application of microbial means in tipping paper ink, so that it can color the tipping paper while giving it a distinctive characteristic aroma, and at the same time solve the problem of poor viscosity and adhesion of natural pigment inks. Reports about the issue

Method used

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  • A kind of scented color ink and its application in tipping paper
  • A kind of scented color ink and its application in tipping paper
  • A kind of scented color ink and its application in tipping paper

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] Prepare a kind of yellow tipping paper ink with fruity fragrance, specifically comprise the steps:

[0040] (1) Raw material pulverization and sterilization: select gardenia 5kg as plant raw material to pulverize, first carry out primary pulverization with sander, obtain the gardenia slurry of particle diameter 2~4cm, adopt pulverizer to carry out secondary pulverization, obtain Gardenia serum with particle size below 1cm. The obtained gardenia slurry was sterilized in a sterilizing pot at 121° C. for 25 minutes.

[0041] (2) the fermentation of gardenia pigment specifically comprises the following steps:

[0042] 1) Expanded culture of microorganisms:

[0043] a. The Aspergillus oryzae YNCA9804 used in the experiment was inoculated in 50 mL of liquid medium, and cultured at 28° C. and 160 r / min for 24 hours to obtain activated liquid strains. Then transfer the liquid bacteria into 1 L of liquid culture medium according to the inoculum amount of 1%, and continue shak...

Embodiment 2

[0060] Prepare a kind of red tipping paper ink with floral fragrance, specifically comprise the steps:

[0061] (1) Raw material crushing and sterilization: select 3 kg of roses as plant raw material, perform secondary crushing after drying, and perform primary crushing with a sander to obtain rose powder with a particle size of 2 to 4 cm, and use a grinder for secondary crushing Pulverize to obtain rose powder with a particle diameter below 1 cm. The obtained rose powder was sterilized in a sterilizing pot at 121° C. for 25 minutes.

[0062] (2) Fermentation of rose pigment: except that Aspergillus oryzae YNCA 9804 and Bacillus subtilis Van3 were used to ferment the rose powder for 2 days and 3 days respectively, the remaining operations were the same as step (2) of Example 1.

[0063] (3) Extraction: put the fermented rose powder into a multi-functional extraction tank, add 10 kg of 95% acidic ethanol with a pH value of 3, and heat and reflux at 60° C. for 2 hours for extra...

Embodiment 3

[0076] Prepare a kind of yellow-brown tipping paper ink with floral fragrance, specifically comprise the steps:

[0077] (1) Raw material pulverization and sterilization: select 2 kg of marigold as the plant raw material and carry out secondary pulverization after drying, and carry out primary pulverization with a sander to obtain marigold powder with a particle size of 2 to 4 cm, and use a pulverizer for secondary pulverization. Grade crushing to obtain marigold powder with a particle size below 1 cm. The obtained marigold powder was sterilized in a sterilizing pot at 121° C. for 25 minutes.

[0078] (2) Fermentation of marigold pigments: except that Aspergillus oryzae YNCA 9804 was used for fermentation and Bacillus subtilis Van3 was used to ferment marigold powder for 2 days respectively, the rest of the operations were the same as step (2) of Example 1.

[0079] (3) Extraction: Put the fermented marigold powder into a multi-functional extraction tank, add 12kg of petroleu...

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Abstract

The invention discloses a scented color ink and its application in tipping paper. Using plants containing natural pigments as raw materials, the plant powder or slurry is fermented with Aspergillus oryzae YNCA 9804 strain and Bacillus subtilis Van3 strain in turn to form aroma components, which are then extracted by solvent, concentrated and refined, and mixed with fungal polysaccharide and other ink ingredients The product is obtained after mixing. While retaining the coloring function of natural pigments, the present invention also imparts pleasant aroma characteristics to them. The fragrant pigment powder obtained by processing is used alone or in combination with each other or with other natural pigments, so that the color of the tipping paper ink can be flexibly adjusted. The invention replaces the synthetic pigment, improves the safety, enables the cigarette product to have dual sensory experience of vision and smell, realizes the diversified color and aroma of the tobacco paper base, and has good social and economic benefits.

Description

technical field [0001] The invention belongs to the technical field of tipping paper production, and in particular relates to a colored ink with special aroma prepared from pigment-containing natural plant raw materials through fermentation and extraction. At the same time, the invention also relates to the specific application of the scented color ink in the production of tipping paper. Background technique [0002] Cigarette tipping paper is a kind of special paper that connects the filter tip and the cigarette branch through the processes of pre-press design, printing processing and post-press processing, based on the base paper of tipping paper. At the same time, tipping paper is the only place where cigarettes come into contact with people's lips and teeth, so the requirements for its safety are higher. However, at present, the raw materials for the preparation of tipping paper ink are still mainly synthetic dyes and organic solvents, and contain a large amount of heav...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09D11/03C09D11/037C09D11/033
CPCC09D11/03C09D11/033C09D11/037
Inventor 高莉刘亚雷声刘娟段焰青曾熠程陈芳锐何靓杜刚
Owner CHINA TOBACCO YUNNAN IND
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