Toner for tobacco sheet cigarette paper and method for coloring tobacco sheet cigarette paper

Abstract

The invention discloses a color matching agent for cigarette paper by utilizing a tobacco sheet. The color matching agent is prepared by taking following steps of: 1), decocting and extract waste material of tobacco leaves by adding water, fermenting an extracting liquid by adding saccharomycetes and protease, adding ethanol after condensation of broth, allowing the extracting liquid, taking supernatant liquid for recovery of ethanol and condensing to a clear paste by vacuum concentration; 2), adding hot water, reducing sugar and amino acid to the clear paste for carrying out a maillard reaction and condensing reaction liquid in order to obtain the color matching agent for cigarette paper by utilizing the tobacco sheet. The color matching agent prepared by the invention is capable of obviously improving evaluation effect of a cigarette by utilizing the tobacco sheet and cigarette paper has more uniform color without spots and has chroma close to that of a cigar.

Description

technical field

[0001] The invention belongs to the field of tobacco sheet processing, and in particular relates to a tobacco sheet cigarette paper toner and a tobacco sheet cigarette paper toning method. Background technique

[0002] Tobacco flakes, also known as reconstituted tobacco leaves, reconstituted tobacco leaves, etc., are products obtained by recombining tobacco stems, tobacco dust, and secondary tobacco leaves produced during the harvesting and redrying of tobacco leaves and cigarette manufacturing processes according to physical or chemical methods. As a raw material for tobacco products instead of cigars. When tobacco sheet is used to prepare cigarettes, in order to make the appearance of cigarettes closer to cigars, the cigarette paper needs to be dyed, but common dyes often affect the taste of cigarettes and increase the irritation of smoke.

[0003] CN102972857A discloses a method for coloring tobacco thin sheet cigarette paper by using Maillard reaction, w...

Examples

Embodiment 1

[0030] A tobacco sheet cigarette paper toner, which is prepared by the following method:

[0031] 1) Add 10 times of water by weight to tobacco leaf waste such as tobacco stems, tobacco dust, and tobacco leaf fragments, and decoct for 3 hours, filter, add 0.5% yeast and 5% protease by weight to the extract, and ferment at 30°C for 3 hours day, filter, and concentrate the fermented liquid to a relative density of 1.12, then add 4 times of 75% (weight concentration) ethanol by weight to the concentrated fermented liquid, let it stand for 8 hours, take the supernatant to reclaim the ethanol and concentrate under reduced pressure Into clear paste.

[0032] 2) Add 30 times the weight of hot water to the clear paste, stir and dissolve, then add reducing sugar and amino acid, adjust the pH to 10, and carry out the Maillard reaction at 100°C for 5 hours. After the reaction, Concentrate the reaction solution to a relative density of 1.16, which is the tobacco sheet cigarette paper ton...

Embodiment 2

[0035] A tobacco sheet cigarette paper toner, which is prepared by the following method:

[0036] 1) Add 5 times of water by weight to the tobacco leaf waste, decoct for 1 hour, filter, add 0.1% yeast and 2% protease by weight to the extract, ferment at 26°C for 5 days at a constant temperature, filter, and concentrate the fermented liquid to The relative density is 1.06, then add 2 times of 90% ethanol by weight to the concentrated fermented liquid, let it stand for 6 hours, take the supernatant to recover the ethanol and concentrate under reduced pressure to form a clear paste;

[0037] 2) Add 20 times the weight of hot water to the clear paste, stir and dissolve, then add reducing sugar and amino acid, adjust the pH to 9, and carry out the Maillard reaction at 80°C for 8 hours. After the reaction, Concentrate the reaction solution to a relative density of 1.15, which is the tobacco sheet cigarette paper toner.

[0038] The reducing sugar is xylose, the amino acid is alanin...

Embodiment 3

[0040] A tobacco sheet cigarette paper toner, which is prepared by the following method:

[0041] 1) Add 15 times of water by weight to the tobacco leaf waste, decoct and extract for 5 hours, filter, add 2% yeast and 8% protease by weight to the extract, ferment at 32°C for 2 days at a constant temperature, filter, and concentrate the fermented liquid to The relative density is 1.15, then add 5 times of 60% ethanol by weight to the concentrated fermented liquid, let it stand for 12 hours, take the supernatant to recover the ethanol and concentrate under reduced pressure to form a clear paste;

[0042] 2) Add 50 times the weight of hot water to the clear paste, stir and dissolve, then add reducing sugar and amino acid, adjust the pH to 11, and carry out the Maillard reaction at 100°C for 4 hours. After the reaction, Concentrate the reaction solution to a relative density of 1.2, which is the tobacco sheet cigarette paper toner.

[0043] The reducing sugar is glucose, the amino...

technical field

[0001] The invention belongs to the field of tobacco sheet processing, and in particular relates to a tobacco sheet cigarette paper toner and a tobacco sheet cigarette paper toning method. Background technique

[0002] Tobacco flakes, also known as reconstituted tobacco leaves, reconstituted tobacco leaves, etc., are products obtained by recombining tobacco stems, tobacco dust, and secondary tobacco leaves produced during the harvesting and redrying of tobacco leaves and cigarette manufacturing processes according to physical or chemical methods. As a raw material for tobacco products instead of cigars. When tobacco sheet is used to prepare cigarettes, in order to make the appearance of cigarettes closer to cigars, the cigarette paper needs to be dyed, but common dyes often affect the taste of cigarettes and increase the irritation of smoke.

[0003] CN102972857A discloses a method for coloring tobacco thin sheet cigarette paper by using Maillard reaction, w...

Examples

Embodiment 1

[0030] A tobacco sheet cigarette paper toner, which is prepared by the following method:

[0031] 1) Add 10 times of water by weight to tobacco leaf waste such as tobacco stems, tobacco dust, and tobacco leaf fragments, and decoct for 3 hours, filter, add 0.5% yeast and 5% protease by weight to the extract, and ferment at 30°C for 3 hours day, filter, and concentrate the fermented liquid to a relative density of 1.12, then add 4 times of 75% (weight concentration) ethanol by weight to the concentrated fermented liquid, let it stand for 8 hours, take the supernatant to reclaim the ethanol and concentrate under reduced pressure Into clear paste.

[0032] 2) Add 30 times the weight of hot water to the clear paste, stir and dissolve, then add reducing sugar and amino acid, adjust the pH to 10, and carry out the Maillard reaction at 100°C for 5 hours. After the reaction, Concentrate the reaction solution to a relative density of 1.16, which is the tobacco sheet cigarette paper ton...

Embodiment 2

[0035] A tobacco sheet cigarette paper toner, which is prepared by the following method:

[0036] 1) Add 5 times of water by weight to the tobacco leaf waste, decoct for 1 hour, filter, add 0.1% yeast and 2% protease by weight to the extract, ferment at 26°C for 5 days at a constant temperature, filter, and concentrate the fermented liquid to The relative density is 1.06, then add 2 times of 90% ethanol by weight to the concentrated fermented liquid, let it stand for 6 hours, take the supernatant to recover the ethanol and concentrate under reduced pressure to form a clear paste;

[0037] 2) Add 20 times the weight of hot water to the clear paste, stir and dissolve, then add reducing sugar and amino acid, adjust the pH to 9, and carry out the Maillard reaction at 80°C for 8 hours. After the reaction, Concentrate the reaction solution to a relative density of 1.15, which is the tobacco sheet cigarette paper toner.

[0038] The reducing sugar is xylose, the amino acid is alanin...

Embodiment 3

[0040] A tobacco sheet cigarette paper toner, which is prepared by the following method:

[0041] 1) Add 15 times of water by weight to the tobacco leaf waste, decoct and extract for 5 hours, filter, add 2% yeast and 8% protease by weight to the extract, ferment at 32°C for 2 days at a constant temperature, filter, and concentrate the fermented liquid to The relative density is 1.15, then add 5 times of 60% ethanol by weight to the concentrated fermented liquid, let it stand for 12 hours, take the supernatant to recover the ethanol and concentrate under reduced pressure to form a clear paste;

[0042] 2) Add 50 times the weight of hot water to the clear paste, stir and dissolve, then add reducing sugar and amino acid, adjust the pH to 11, and carry out the Maillard reaction at 100°C for 4 hours. After the reaction, Concentrate the reaction solution to a relative density of 1.2, which is the tobacco sheet cigarette paper toner.

[0043] The reducing sugar is glucose, the amino...

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