CN112064405B - Special fragrant forming paper prepared from rice dyeing flower and method and application thereof - Google Patents
Special fragrant forming paper prepared from rice dyeing flower and method and application thereof Download PDFInfo
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- CN112064405B CN112064405B CN202010930096.7A CN202010930096A CN112064405B CN 112064405 B CN112064405 B CN 112064405B CN 202010930096 A CN202010930096 A CN 202010930096A CN 112064405 B CN112064405 B CN 112064405B
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/02—Material of vegetable origin
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D1/00—Cigars; Cigarettes
- A24D1/02—Cigars; Cigarettes with special covers
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/10—Coatings without pigments
- D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
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Abstract
The invention discloses special aroma forming paper prepared by applying rice dyeing flowers as well as a method and application thereof, wherein the method comprises the following steps: extracting the rice dyeing flower with ethanol, and concentrating the filtrate to obtain ethanol extract; boiling the filter residue with water, extracting, and concentrating the filtrate to obtain water extract; mixing the ethanol extract and the water extract to obtain a rice dyeing flower extract additive; freeze drying the residue after water extraction, pulverizing, and sieving to obtain rice dyeing flower powder additive; adding the rice dyeing flower powder additive into the pulp in the pulping process, and preparing the forming paper added with the rice dyeing flower powder according to the conventional process; diluting the rice dyeing flower extracting solution additive, coating the diluted rice dyeing flower extracting solution additive on the forming paper added with the rice dyeing flower powder, drying at low temperature, slitting and packaging to obtain the special fragrant forming paper prepared by applying the rice dyeing flower. The wrapping paper prepared by the invention is applied to cigarettes, can endow special fragrance mainly comprising sweet aroma and flower aroma, improves the sweet feeling, obviously improves the stimulation of the oral cavity and the throat, softens the smoke and increases the richness.
Description
Technical Field
The invention belongs to the technical field of cigarettes, and particularly relates to special aroma forming paper prepared by applying rice dyeing flowers, and a method and application thereof.
Background
Under the increasingly popular market situation of cigarette products, how to achieve the unique and bright effect when consumers face a plurality of convergence products to purchase and select is one of the important concerns of cigarette product research personnel. The cigarette forming paper is one of the main cigarette auxiliary materials in the tobacco industry, has obvious influence on the smoking quality of cigarette products, and plays an important role in shaping the style characteristics of cigarettes. Because the cigarette does not participate in cigarette combustion, a series of possible chemical reactions such as cracking, polymerization and the like in the combustion process are avoided, and the style characteristics of the cigarette products are shaped through the forming paper, so that the smoking quality is promoted and is more and more favored by cigarette research and development workers.
The Xishuangbanna minority has a history of utilizing characteristic plants naturally growing in the surrounding environment for a long time, and the plants traditionally used by the Xishuangbanna minority have unique characteristics due to the unique natural environment and culture. The "Daomaihua" is flos Buddlejae (Buddleja officinalis L.) of the family BuddlejaceaeBuddleja officinlis Maxim), also named sheep ear, canthus flower, glutinous rice flower, rice soup flower, etc. When flowers bloom in Mary II and Mary III, fresh flowers of the Dai nationality of Xishuangbanna are picked or air-dried and then boiled, glutinous rice is soaked in the boiled water, and the cooked glutinous rice is golden in color, has special sweet fragrance and fresh sweet taste.
Besides traditional eating, the relevant research reports of Buddleja officinalis mainly focus on the aspects of extraction and dynamics of pigment, a rice dyeing process, traditional application investigation and the like [ baiting and the like, 2020; bloom et al, 2002; zhanlai et al, 2004; zhousheng et al, 1991. In the aspect of cigarette application, the application of the tobacco flavor is reflected in Chenxing and the like, CN201710830995.8, and no relevant report of the application of the butterflybush flower in cigarette forming paper is seen yet.
Based on the resource special color, the longevity of the traditional use experience and the special fresh fragrance like honey and sweet of butterflybush flower, the invention aims to explore the method for applying butterflybush flower to the perfuming of cigarette forming paper and the preparation of the special fragrance forming paper, and apply the method to the cigarette product to endow the product with special fragrance, shape and strengthen the product characteristic and improve the smoking quality. The same public reports as the present invention are not found at present.
Disclosure of Invention
The invention aims to provide special aroma forming paper prepared from the Dai nationality of Xishuangbanna and a method and application thereof, in order to endow special aroma to cigarette products, shape distinctive special styles of the products and improve the smoking quality of the cigarette products.
In order to realize the purpose, the technical scheme adopted by the invention is as follows:
a method for preparing special aroma forming paper by applying rice dyeing flowers comprises the following steps:
crushing a dried rice dyeing flower product, soaking the crushed rice dyeing flower product in 95% ethanol for 12-24 hours, heating and extracting, filtering, and distilling and concentrating filtrate to obtain a relative density of 1.200 +/-0.005 to obtain a rice dyeing flower ethanol extract;
step (2), drying the filter residue obtained by filtering in the step (1), adding the filter residue into water, boiling and extracting, filtering, and distilling and concentrating the filtrate to obtain a rice dyeing flower water extracting solution with the relative density of 1.800 +/-0.005;
step (3), mixing the rice dyeing flower ethanol extract obtained in the step (1) and the rice dyeing flower water extract obtained in the step (2) to prepare a rice dyeing flower extract additive;
step (4), placing filter residues obtained by filtering in the step (2) in a freeze drying and dehydrating mode, crushing, sieving with a 200-mesh sieve, and taking undersize products to obtain a rice dyeing flower powder additive;
step (5), in the pulping link of conventional forming paper preparation, adding the rice dyeing flower powder additive obtained in the step (4) into a forming paper pulp material, fully and uniformly mixing, and preparing the forming paper added with the rice dyeing flower powder according to a conventional process;
and (6) diluting the rice dyeing flower extracting solution additive obtained in the step (3) by 8-10 times with 75% ethanol in volume concentration, coating the diluted additive on the forming paper prepared in the step (5), drying, slitting and packaging to prepare the special fragrant forming paper.
The drying in step (6) of the present invention is preferably performed at a low temperature according to a conventional process.
Further, preferably, in the step (1), the dried rice dyeing flower product is crushed to minus 20 meshes, and then is soaked in ethanol with the volume concentration of 95% for 12-24 hours; heating for 1 h; the weight-volume ratio of the dried rice dyeing flower product to the volume concentration of 95% ethanol is 1 g: 4 mL.
Further, it is preferable that in the step (2), the boiling extraction time is 1 h; the material-liquid ratio of the filter residue after air drying to water is 1 g: 5 mL.
Further, in the step (3), it is preferable that the alcohol extract of rice dyeing flower obtained in the step (1) and the water extract of rice dyeing flower obtained in the step (2) are mixed in a mass ratio of 1:2 or 2: 1.
further, it is preferable that the temperature of freeze-drying in the step (4) is-20 ℃ for 12 hours.
Further, in the step (5), the rice dyeing flower powder additive is preferably added to the formed paper pulp in a weight percentage of 1-5%.
Further, in the step (6), it is preferable that the rice dyeing flower extract additive obtained in the step (3) is diluted 10 times with 75% by volume of ethanol and then applied by roll coating.
Further, it is preferable that, in the step (6), the rice dyeing flower extract additive is added in an amount of 0.5g/m 2 ～2 g/m 2 The coating amount of (3) is used.
The invention further provides the special aroma forming paper prepared by the method for preparing the special aroma forming paper by applying the rice dyeing flower.
The invention also provides application of the special aroma forming paper in preparing cigarette filter sticks. The wrapping paper is prepared into a cigarette filter stick and applied to cigarette products of a certain brand of Yunyan cigarettes, and comparison and smoking evaluation are carried out by professional organization smoking evaluation personnel according to a cigarette pilot-scale cigarette style sensory evaluation method (YC/T497 plus 2014), and the result shows that the application of the wrapping paper can endow the cigarettes with special fragrance mainly comprising sweet aroma and flower aroma, obviously improve the sweet feeling, obviously improve the stimulation to the oral cavity and the throat, soften the smoke and increase the richness.
The dried rice dyeing flower product is a common commercial product.
Compared with the prior art, the invention has the following beneficial effects:
(1) the 'rice-dyeing flower' (butterflybush flower) is an edible plant with local characteristics, ethnic cultural characteristics and long application history, related researches are limited in aspects such as related pigments and ethnic usage, the application of the 'rice-dyeing flower' in cigarette products is limited in aspects of cigarette flavors, and meanwhile, the plant material has fresh and pleasant sweet-like floral fragrance, and a material basis is laid for shaping special fragrance in cigarettes.
(2) The cigarette filter tip prepared by the shaping paper added with the Xishuangbanna rice dyeing flower extract and the plant residue powder is applied to cigarette products, can endow the cigarette with fresh scent mainly comprising sweet scent and flower scent, obviously improves the sweet feeling, obviously improves the stimulation of the oral cavity and the throat, softens the smoke and increases the richness. The sensory quality is improved by 0.5-1 point compared with a control sample without the molding paper.
(3) The invention firstly carries out alcohol extraction on plant materials, then carries out water extraction, and finally prepares the extracted residues into powder for adding and application, thereby comprehensively and effectively utilizing and reducing the cost.
(4) The preparation method has simple equipment and easy operation, and can be used for industrial production.
Drawings
FIG. 1 is a graph of the results of quality characteristic test and comparison of application examples 1, 2 and 3;
FIG. 2 is a graph showing the results of taste style evaluation and comparison with a control group in application examples 1, 2 and 3;
FIG. 3 is a graph showing the comparison results of the fragrance style evaluation and the control group in the application examples 1, 2 and 3;
FIG. 4 is a graph showing the comparison of the fragrance style (smell) of examples 1, 2 and 3 with a control.
Detailed Description
The present invention will be described in further detail with reference to examples.
It will be appreciated by those skilled in the art that the following examples are illustrative of the invention only and should not be taken as limiting the scope of the invention. The examples do not specify particular techniques or conditions, and are performed according to the techniques or conditions described in the literature in the art or according to the product specifications. The materials or equipment used are not indicated by manufacturers, and all are conventional products available by purchase.
Example 1
A method for preparing special aroma forming paper by applying rice dyeing flowers comprises the following steps:
step (1), crushing a dried rice dyeing flower product, soaking the crushed rice dyeing flower product in 95% ethanol for 18 hours, then heating and extracting, filtering, and distilling and concentrating filtrate to obtain a relative density of 1.200 +/-0.005 to obtain a rice dyeing flower ethanol extract;
step (2), drying the filter residue obtained by filtering in the step (1), adding the filter residue into water, boiling and extracting, filtering, and distilling and concentrating the filtrate to obtain a rice dyeing flower water extracting solution with the relative density of 1.800 +/-0.005;
step (3), mixing the rice dyeing flower ethanol extract obtained in the step (1) and the rice dyeing flower water extract obtained in the step (2) to prepare a rice dyeing flower extract additive;
step (4), placing filter residues obtained by filtering in the step (2) in a freeze drying and dehydrating mode, crushing, sieving with a 200-mesh sieve, and taking undersize products to obtain a rice dyeing flower powder additive;
step (5), in the pulping link of conventional forming paper preparation, adding the rice dyeing flower powder additive obtained in the step (4) into a forming paper pulp material, fully and uniformly mixing, and preparing the forming paper added with the rice dyeing flower powder according to a conventional process;
and (6) diluting the rice dyeing flower extracting solution additive obtained in the step (3) by 8 times with 75% ethanol in volume concentration, coating the diluted additive on the forming paper prepared in the step (5), drying, slitting and packaging to prepare the special fragrant forming paper.
Example 2
A method for preparing special aroma forming paper by applying rice dyeing flowers comprises the following steps:
step (1), crushing a dried rice dyeing flower product, soaking the crushed rice dyeing flower product in 95% ethanol for 12 hours, then heating and extracting, filtering, and distilling and concentrating filtrate to obtain a relative density of 1.200 +/-0.005 to obtain a rice dyeing flower ethanol extract;
step (2), drying the filter residue obtained by filtering in the step (1), adding the filter residue into water, boiling and extracting, filtering, and distilling and concentrating the filtrate to obtain a rice dyeing flower water extracting solution with the relative density of 1.800 +/-0.005;
step (3), mixing the rice dyeing flower ethanol extract obtained in the step (1) and the rice dyeing flower water extract obtained in the step (2) to prepare a rice dyeing flower extract additive;
step (4), placing filter residues obtained by filtering in the step (2) in a freeze drying and dehydrating mode, crushing, sieving by a 200-mesh sieve, and taking undersize to obtain a rice dyeing flower powder additive;
step (5), in the pulping link of conventional forming paper preparation, adding the rice dyeing flower powder additive obtained in the step (4) into a forming paper pulp material, fully and uniformly mixing, and preparing the forming paper added with the rice dyeing flower powder according to a conventional process;
and (6) diluting the rice dyeing flower extracting solution additive obtained in the step (3) by 9 times with 75% ethanol in volume concentration, coating the diluted additive on the forming paper prepared in the step (5), drying, slitting and packaging to prepare the special fragrant forming paper.
In the step (1), the dried rice dyeing flower product is crushed to minus 20 meshes and then is soaked in ethanol with the volume concentration of 95 percent for 12 hours; heating and extracting for 1 h; the weight-volume ratio of the dried rice dyeing flower product to the volume concentration of 95% ethanol is 1 g: 4 mL.
In the step (2), boiling and extracting for 1 h; the material-liquid ratio of the filter residue after air drying to water is 1 g: 5 mL.
In the step (3), the mixed mass ratio of the rice dyeing flower ethanol extract obtained in the step (1) and the rice dyeing flower water extract obtained in the step (2) is 1: 2.
in the step (4), the temperature of freeze drying is-20 ℃ and the time is 12 h.
In the step (5), the rice dyeing flower powder additive is added into the formed paper pulp according to the weight percentage of 3%.
In the step (6), the rice dyeing flower extracting solution additive obtained in the step (3) is diluted by 10 times by using 75% ethanol in volume concentration and then coated in a roll coating and sizing mode.
In the step (6), the additive of the rice dyeing flower extract is added according to the proportion of 1g/m 2 The coating amount of (3) is used.
Example 3
A method for preparing special aroma forming paper by applying rice dyeing flowers comprises the following steps:
step (1), crushing a dried rice dyeing flower product, soaking the crushed rice dyeing flower product in 95% ethanol for 24 hours, then heating and extracting, filtering, and distilling and concentrating filtrate to obtain a relative density of 1.200 +/-0.005 to obtain a rice dyeing flower ethanol extract;
step (2), drying the filter residue obtained by filtering in the step (1), adding the filter residue into water, boiling and extracting, filtering, and distilling and concentrating the filtrate to obtain a rice dyeing flower water extracting solution with the relative density of 1.800 +/-0.005;
step (3), mixing the rice dyeing flower ethanol extract obtained in the step (1) and the rice dyeing flower water extract obtained in the step (2) to prepare a rice dyeing flower extract additive;
step (4), placing filter residues obtained by filtering in the step (2) in a freeze drying and dehydrating mode, crushing, sieving with a 200-mesh sieve, and taking undersize products to obtain a rice dyeing flower powder additive;
step (5), in the pulping link of conventional molded paper preparation, adding the rice dyeing flower powder additive obtained in the step (4) into the molded paper pulp, fully and uniformly mixing, and preparing the molded paper added with the rice dyeing flower powder according to a conventional process;
and (6) diluting the rice dyeing flower extracting solution additive obtained in the step (3) by 10 times with 75% ethanol in volume concentration, coating the diluted additive on the forming paper prepared in the step (5), drying, slitting and packaging to prepare the special fragrant forming paper.
In the step (1), the dried product of the rice dyeing flower is crushed to minus 20 meshes, and then is soaked in ethanol with the volume concentration of 95 percent for 24 hours; heating for 1 h; the weight-volume ratio of the dried rice dyeing flower product to the volume concentration of 95% ethanol is 1 g: 4 mL.
In the step (2), boiling and extracting for 1 h; the material-liquid ratio of the filter residue after air drying to water is 1 g: 5 mL.
In the step (3), the mixed mass ratio of the rice dyeing flower ethanol extract obtained in the step (1) and the rice dyeing flower water extract obtained in the step (2) is 2: 1.
in the step (4), the temperature of freeze drying is-20 ℃ and the time is 12 h.
In the step (5), the rice dyeing flower powder additive is added into the formed paper pulp according to the weight percentage of 1 percent.
In the step (6), the rice dyeing flower extracting solution additive obtained in the step (3) is diluted by 10 times by using 75% ethanol in volume concentration and then coated by a roller coating gluing mode.
In the step (6), the additive of the rice dyeing flower extract is added according to the proportion of 0.5g/m 2 The coating amount of (3) is used.
Example 4
A method for preparing special aroma forming paper by applying rice dyeing flowers comprises the following steps:
step (1), crushing a dried rice dyeing flower product, soaking the crushed rice dyeing flower product in 95% ethanol for 16 hours, then heating and extracting, filtering, and distilling and concentrating filtrate to obtain a relative density of 1.200 +/-0.005 to obtain a rice dyeing flower ethanol extract;
step (2), drying the filter residue obtained by filtering in the step (1), adding the filter residue into water, boiling and extracting, filtering, and distilling and concentrating the filtrate to obtain a rice dyeing flower water extracting solution with the relative density of 1.800 +/-0.005;
step (3), mixing the rice dyeing flower ethanol extract obtained in the step (1) and the rice dyeing flower water extract obtained in the step (2) to prepare a rice dyeing flower extract additive;
step (4), placing filter residues obtained by filtering in the step (2) in a freeze drying and dehydrating mode, crushing, sieving with a 200-mesh sieve, and taking undersize products to obtain a rice dyeing flower powder additive;
step (5), in the pulping link of conventional molded paper preparation, adding the rice dyeing flower powder additive obtained in the step (4) into the molded paper pulp, fully and uniformly mixing, and preparing the molded paper added with the rice dyeing flower powder according to a conventional process;
and (6) diluting the rice dyeing flower extracting solution additive obtained in the step (3) by 8 times with 75% ethanol in volume concentration, coating the diluted additive on the forming paper prepared in the step (5), drying, slitting and packaging to prepare the special fragrant forming paper.
In the step (1), the dried product of the rice dyeing flower is crushed to minus 20 meshes, and then is soaked in ethanol with the volume concentration of 95 percent for 16 hours; heating for 1 h; the weight-volume ratio of the dried rice dyeing flower product to the volume concentration of 95% ethanol is 1 g: 4 mL.
In the step (2), boiling and extracting for 1 h; the material-liquid ratio of the filter residue after air drying to water is 1 g: 5 mL.
In the step (3), the mixed mass ratio of the rice dyeing flower ethanol extract obtained in the step (1) and the rice dyeing flower water extract obtained in the step (2) is 1: 2.
in the step (4), the temperature of freeze drying is-20 ℃ and the time is 12 h.
In the step (5), the rice dyeing flower powder additive is added into the formed paper pulp according to the weight percentage of 5%.
In the step (6), the rice dyeing flower extracting solution additive obtained in the step (3) is diluted by 10 times by using 75% ethanol in volume concentration and then coated by a roller coating gluing mode.
In the step (6), the additive of the rice dyeing flower extract is added according to the proportion of 2g/m 2 The coating amount of (3) is used.
Application example 1
(1) Pulverizing dried flos Tagetis Erectae 5kg, adding 20L 95% ethanol, soaking for 24 hr, heating and extracting for 1 hr, filtering, and concentrating the filtrate to obtain extract with relative density of 1.200 + -0.005 to obtain flos Tagetis Erectae ethanol extract;
(2) taking 4kg of residue (dried) of flos Setariae Suffruticosae extracted in the previous step, adding 20L of water, boiling and extracting for 1 hr, filtering, and concentrating the filtrate to obtain extract with relative density of 1.800 + -0.005 to obtain flos Setariae Suffruticosae water extract;
(3) mixing the rice dyeing flower ethanol extract and the water extract prepared in the steps according to the weight ratio of 2:1 to obtain a rice dyeing flower extract additive;
(4) placing the residue obtained by water extraction and filtration in a freeze drying oven, drying at-20 deg.C for 12h, dehydrating, pulverizing, and sieving with 200 mesh sieve to obtain rice dyeing flower powder additive;
(5) in the pulping link of the conventional forming paper preparation, adding the rice dyeing flower powder additive according to 1 percent (weight percentage), fully and uniformly mixing the rice dyeing flower powder additive and the forming paper pulp, delivering the pulp, filtering by a net part, squeezing and drying to form the forming paper added with the rice dyeing flower powder;
(6) diluting the rice dyeing flower extract additive with 75% ethanol 10 times at a ratio of 0.5g/m 2 And (4) coating the special fragrant molding paper prepared in the step (5) with a roller coating and gluing manner, drying at a low temperature, slitting and packaging to prepare the special fragrant molding paper.
(7) And (4) according to the filter stick production process, preparing the cigarette filter stick roll by using the special flavor forming paper prepared in the step (6), and applying the cigarette filter stick roll in a cigarette product of a certain Yunyan brand.
(8) The control sample adopts cigarettes of the same brand, and the cigarette paper adopts conventional cigarette paper, the same tobacco shreds and other auxiliary materials.
(9) And (3) comparing and evaluating the smoking with a control sample by a professional tissue evaluation staff, wherein the evaluation method is a cigarette style sensory evaluation method in cigarette (YC/T497-2014).
Application example 2
(1) Pulverizing dried flos Tagetis Erectae 5kg, adding 20L 95% ethanol, soaking for 18 hr, heating and extracting for 1 hr, filtering, and concentrating the filtrate to obtain extract with relative density of 1.200 + -0.005 to obtain flos Tagetis Erectae ethanol extract;
(2) taking 4kg of residue (dried) of the rice dyeing flower extracted in the previous step, adding 20L of water, boiling and extracting for 1h, filtering, and concentrating the filtrate to obtain extract with relative density of 1.800 +/-0.005 to obtain rice dyeing flower water extract;
(3) mixing the above prepared ethanol extract and water extract at a weight ratio of 1:2 to obtain rice dyeing flower extract additive;
(4) and (3) putting residues obtained by water extraction and filtration in a freeze drying oven, drying for 12 hours at the temperature of minus 20 ℃, dehydrating, crushing, and sieving by a 200-mesh sieve to obtain the rice dyeing flower powder additive.
(5) In the pulping link of the conventional forming paper preparation, adding the rice dyeing flower powder additive according to 3 percent (weight percentage), fully and uniformly mixing the rice dyeing flower powder additive and the forming paper pulp, delivering the pulp, filtering by a net part, squeezing and drying to form the forming paper added with the rice dyeing flower powder;
(6) diluting the rice dyeing flower extract additive with 75% ethanol 8 times at a ratio of 1g/m 2 Coating amount of (2) by roll coating and sizingAnd (6) drying at low temperature on the formed paper prepared in the step (5), cutting, and packaging to prepare the special aroma formed paper.
(7) And (3) according to the filter stick production process, preparing the coiled cigarette filter stick by using the special flavor forming paper prepared in the step (6), and applying the coiled cigarette filter stick to a cigarette product of a certain brand of Yunyan cigarette.
(8) The control sample adopts cigarettes of the same brand, and the cigarette paper adopts conventional cigarette paper, the same tobacco shreds and other auxiliary materials.
(9) And comparing the organization professional evaluation personnel with the control sample for evaluation, wherein the evaluation method is 'cigarette style sensory evaluation method in cigarette' (YC/T497-2014).
Application example 3
(1) Collecting dried flos Tagetis Erectae 5kg, pulverizing, adding 20L 95% ethanol, soaking for 12 hr, heating and extracting for 1 hr, filtering, and concentrating the filtrate to obtain extract with relative density of 1.200 + -0.005 to obtain flos Tagetis Erectae ethanol extract;
(2) taking 4kg of residue (dried) of flos Setariae Suffruticosae extracted in the previous step, adding 20L of water, boiling and extracting for 1 hr, filtering, and concentrating the filtrate to obtain extract with relative density of 1.800 + -0.005 to obtain flos Setariae Suffruticosae water extract;
(3) mixing the rice dyeing flower ethanol extract and the water extract prepared in the steps according to the weight ratio of 1:2 to obtain a rice dyeing flower extract additive;
(4) and (3) putting residues obtained by water extraction and filtration in a freeze drying oven, drying for 12 hours at the temperature of minus 20 ℃, dehydrating, crushing, and sieving by a 200-mesh sieve to obtain the rice dyeing flower powder additive.
(5) In the pulping link of the conventional forming paper preparation, the rice dyeing flower powder additive is added according to 5 percent (weight percentage), so that the rice dyeing flower powder additive and the forming paper pulp are fully and uniformly mixed, and then the forming paper added with the rice dyeing flower powder is formed by pulp material flow, net part filtration, squeezing and drying;
(6) diluting the rice dyeing flower extract additive by 75% ethanol by 9 times at a ratio of 1g/m 2 The coating amount is coated on the forming paper prepared in the step (5) in a roll coating and sizing way, and the forming paper is dried at low temperatureAnd cutting and packaging to prepare the special aroma forming paper.
(7) And (3) according to the filter stick production process, preparing the coiled cigarette filter stick by using the special flavor forming paper prepared in the step (6), and applying the coiled cigarette filter stick to a cigarette product of a certain brand of Yunyan cigarette.
(8) The control sample adopts cigarettes of the same brand, and the cigarette paper adopts conventional cigarette paper, the same tobacco shreds and other auxiliary materials.
(9) And (3) comparing and evaluating the smoking with a control sample by a professional tissue evaluation staff, wherein the evaluation method is a cigarette style sensory evaluation method in cigarette (YC/T497-2014).
Application examples 1-3 comment results:
referring to fig. 1-4, from the quality characteristics, the control sample has a slightly single fragrance, a slightly dry feeling, a slightly insufficient sweet feeling and other performances; compared with a control sample, the application example 1 is improved in fragrance and richness; the application example 2 can improve the taste of the mouth, reduce the stimulation and increase the richness of the aroma; the application example 3 has a good effect on improving the stimulation of the oral cavity and the throat, and can increase the characteristic flower fragrance and improve the richness. In terms of taste style, the application example is increased mainly in terms of sweetness, and the increase of the application example 3 is most obvious. In terms of aroma style, application example 1 adds specific floral and sweet characteristics; application example 2 increased the sweet profile; the application example 3 can increase the characteristics of faint scent, flower fragrance and sweet fragrance, and has better performance. In the aspect of smell, the characteristics of flower fragrance and sweet fragrance of the application example 1 are outstanding, and the sensory quality is improved by 0.5 point compared with a control sample without the molding paper; the application example 2 shows a certain sweet fragrance, and the sensory quality is improved by 0.7 point compared with the control sample without the molding paper; application example 3 showed outstanding sensory quality in terms of fruity, floral and sweet notes by 1 point over the control sample without the wrap paper applied.
In general, the samples obtained by the three application examples are different in characteristics, the application example 1 is mainly characterized in that the characteristic aroma is more prominent, the application example 2 is more balanced in aroma and moist feeling, and the application example 3 is prominent in sweet taste.
Comparative experiment
The soaking time in the step (1) of the application example 1 is shortened to 5 h, the rest steps are not changed, and the prepared wrap paper sample is applied to cigarettes, so that the flower fragrance and the sweet fragrance are obviously weakened.
The dilution times in the step (6) in the application example 2 are increased by 20 times, the rest steps are unchanged, and the prepared plug paper sample is applied to cigarettes, so that the sweet characteristic is obviously weakened.
The amount of coating in step (6) of application example 3 was increased to 3 g/m 2 And the rest steps are unchanged, and when the prepared plug paper sample is applied to cigarettes, the smoke concentration and stimulation are increased, and the aroma is weakened.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. A method for preparing special aroma forming paper by applying rice dyeing flowers is characterized by comprising the following steps:
crushing a dried rice dyeing flower product, soaking the crushed rice dyeing flower product in 95% ethanol for 12-24 hours, heating and extracting, filtering, and distilling and concentrating filtrate to obtain a relative density of 1.200 +/-0.005 to obtain a rice dyeing flower ethanol extract;
step (2), drying the filter residue obtained by filtering in the step (1), adding the filter residue into water, boiling and extracting, filtering, and distilling and concentrating the filtrate to obtain a rice dyeing flower water extracting solution with the relative density of 1.800 +/-0.005;
step (3), mixing the rice dyeing flower ethanol extract obtained in the step (1) and the rice dyeing flower water extract obtained in the step (2) to prepare a rice dyeing flower extract additive;
step (4), placing filter residues obtained by filtering in the step (2) in a freeze drying and dehydrating mode, crushing, sieving by a 200-mesh sieve, and taking undersize to obtain a rice dyeing flower powder additive;
step (5), in the pulping link of conventional forming paper preparation, adding the rice dyeing flower powder additive obtained in the step (4) into a forming paper pulp material, fully and uniformly mixing, and preparing the forming paper added with the rice dyeing flower powder according to a conventional process;
and (6) diluting the rice dyeing flower extracting solution additive obtained in the step (3) by 8-10 times with 75% ethanol in volume concentration, coating the diluted additive on the forming paper prepared in the step (5), drying, slitting and packaging to prepare the special fragrant forming paper.
2. The method for preparing the special aroma forming paper by using the rice dyeing flower as claimed in claim 1, wherein in the step (1), the dried rice dyeing flower product is crushed to minus 20 meshes, and then is soaked in ethanol with the volume concentration of 95% for 12-24 hours; heating for 1 h; the weight-volume ratio of the dried rice dyeing flower product to the volume concentration of 95% ethanol is 1 g: 4 mL.
3. The method for preparing special note forming paper by using rice dyeing flowers as claimed in claim 1, wherein in the step (2), the boiling extraction time is 1 h; the material-liquid ratio of the filter residue after air drying to water is 1 g: 5 mL.
4. The method for preparing special aroma forming paper by using rice dyeing flowers as claimed in claim 1, wherein in the step (3), the mixing mass ratio of the ethanol extract of rice dyeing flowers obtained in the step (1) and the water extract of rice dyeing flowers obtained in the step (2) is 1:2 or 2: 1.
5. the method for preparing special note forming paper by using rice dyeing flowers as claimed in claim 1, wherein the temperature of the freeze drying in the step (4) is-20 ℃ and the time is 12 hours.
6. The method for preparing special note forming paper by using rice dyeing flowers as claimed in claim 1, wherein in the step (5), the rice dyeing flower powder additive is added into the forming paper pulp in a weight percentage of 1-5%.
7. The method for preparing special flavor forming paper by using rice dyeing flowers as claimed in claim 1, wherein in the step (6), the rice dyeing flower extract additive obtained in the step (3) is diluted by 10 times with 75% ethanol by volume concentration and then is coated by roll coating and gluing.
8. The method for preparing special note wrap paper by using rice dyeing flowers as claimed in claim 1, wherein in the step (6), the rice dyeing flower extracting solution additive is added at a ratio of 0.5g/m 2 ～2g/m 2 The coating amount of (3) is used.
9. The special note forming paper prepared by the method for preparing the special note forming paper by using the rice dyeing flower as claimed in any one of claims 1 to 8.
10. Use of a special note plug wrap according to claim 9 in the preparation of a cigarette filter rod.
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| CN107630045A (en) * | 2017-09-15 | 2018-01-26 | 云南中烟工业有限责任公司 | A kind of tobacco aromaticss prepared using microbial fermentation butterflybush flower and its application |
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| CN1084865A (en) * | 1992-09-30 | 1994-04-06 | 孙如一 | The method for making of Yellow plgment of buterflybush flower |
| CN102433793A (en) * | 2011-10-20 | 2012-05-02 | 广东中烟工业有限责任公司 | Flavoring method for filter rod wrapping paper |
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