CN1250085C - Sterilizing material and foods and fiber using same - Google Patents
Sterilizing material and foods and fiber using same Download PDFInfo
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- CN1250085C CN1250085C CN 03153478 CN03153478A CN1250085C CN 1250085 C CN1250085 C CN 1250085C CN 03153478 CN03153478 CN 03153478 CN 03153478 A CN03153478 A CN 03153478A CN 1250085 C CN1250085 C CN 1250085C
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- fiber
- bactericidal
- dyeing
- micro mist
- caraway
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- 239000003595 mist Substances 0.000 claims description 36
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Landscapes
- Coloring (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Abstract
To obtain a material having excellent bactericidal activity and sufficient durability in the field of food products, fibers, and the like, and produced from a natural resource free from health/environmental problems. Finely crushed parsley has especially high bactericidal property and excellent dyeing property and develops excellent antiseptic effect when added to a food product. The bactericidal material is composed of dried fine powder of parsley passing a sieve of 140-50 mesh. The bactericidal fiber is obtained by dyeing a fiber with the dried fine parsley powder and an antiseptic food product contains the dried fine parsley powder as an additive.(C)2004,JPO.
Description
Background technology
The present invention relates to the bactericidal properties material and use the bactericidal fiber or the anti-corrosive properties food of this material.Be exactly specifically, relate to and use bactericidal properties material natural goods, that have the stable strong bactericidal action that continues, reach bactericidal fiber that uses this material and the anti-corrosive properties food that adds this material.
Recently, just much less directly edible thing such as food, beverage not only, the thing of people's contact all begin the requirement bactericidal properties in household appliances or all fields.
In field of food, use representational ethanol is arranged, from amino acid whose materials such as cysteine methionine, the ascorbic acid materials few such as (vitamin Cs) to the human influence.Outside food applications, use organic synthesis compounds such as organo-metallic compound or phenol derivatives, also have as the agricultural chemical compound of mould inhibitor and antibiotic etc.
Because these bactericide allow the people worry to human and natural influence very much, so people wish to develop the material from natural goods recently, for example use the thujaplicin class of extracting from Japan cypress section evergreen shrubss such as Japan cypress, Japanese Thujas, but these materials are difficult to avoid sneaking into of special odor composition, being an unpleasant jar to nerves property smell, its bactericidal effect is bad in addition.
In addition, have pair fiber to carry out antibiotic processing to pay its antibiotic property to prevent the breeding of microorganisms such as bacterium, prevent to produce the deterioration of foul smell or fiber in that fiber art is known.For example following carrying out handled in this antibiotic processing: organo-metallic compounds such as tin, zinc, copper, phenolic compound etc. are coated on fiber surface with adhesive (binder), heat-treat, fix.In addition, add the zeolite particles that combined silver, copper etc. have bactericidal action in the also known spinning material before fiber self spinning, obtain the technology (spy opens clear 59-133235 communique) of bactericidal fiber.
But the latter's method also has bactericidal properties particle such shortcoming that comes off in the fiber forming process except the such difficulty of the adjustment that must date back to spinning material is arranged.In addition, the material that uses in the former approach is an organo-metallic compound phenolic compound etc., and aspect healthy, these materials can feel at ease to use anything but.
Summary of the invention
Hence one can see that, at present in food, fiber or other field, expects that a kind of bactericidal properties is good, sufficient continuation is arranged, from the material of natural goods, gives material in no problem new bactericidal properties aspect healthy and the environment.
The present inventor has carried out years of researches to various natural goodses, the micro mist of the finding caraway extra high bactericidal properties that minced, the dyeing that utilizes this material to carry out in addition has good dyeability, if add in the food, show good antiseptic effect, thereby finished the present invention.
The present invention serves as basic invention with the bactericidal properties material of being made up of the dry micro mist of caraway, the 2nd invention is that the caraway micro mist in the described bactericidal properties material is that 140～50 orders pass through thing, the 3rd invention is, by the bactericidal fiber that the dry micro mist dyeing of caraway forms, the 4th invention is to add the anti-corrosive properties food that the dry micro mist of caraway forms.
Embodiment
Below, specifically explain example of the present invention.
Among the present invention, find that the broken caraway micro mist that obtains of caraway micro mist is had strong sterilizing power, this sterilizing power uses with the form that micro mist is broken into micro mist, and this sterilizing power is strong to the patience of heat, and continuation can both be used as sterilization material in various uses.
Caraway as the raw material use, be 2 years swards bases of celery section, formal name used at school is PetroseliniumCrispum, the common name caraway, comprise parsley (Parsley), Italian celery (Italian Parsley), Hamburg Parsley, or the improving the breed of these kinds etc., genetically modified plants etc., this intravarietal plant classification all comprises within the scope of the present invention, preferably uses its base of leaf part.
As micro mist, its average grain diameter is preferably 140 orders～50 orders with the sieve standard meter.Broken particularly preferably in micro mist after the drying, make it pass through sieve, make the situation of particle size homogeneous.Sieve aperture is preferably selected in the scope of 50 orders (0.295mm) at 140 orders (being equivalent to particle diameter 0.104mm), especially preferably makes it the sieve by 120 orders (0.124mm)～80 orders (0.175mm).
Though the method for the broken caraway of micro mist is not particularly limited, preferred dry is pulverized, and can enumerate high speed rotating cracker, ball mill, mixer grinder, injection grinder etc.
Caraway is pulverized through dry type, makes micro mist.For obtaining the cracker that device that this micro mist is suitable for preferably adopts following formation: by last mill and down mill constitute, make both rotations in the opposite direction relatively, and preferred limit moves up and down mill, and the limit is upwards ground and supplied with dry pericarp down between the mill, pulverizes.We can say owing to can obtain fine powder with uniform grain sizes, realize above-mentioned preferred particle size range easily, so be preferred according to the stone mill principle.The commodity that the cracker of this form for example has the western railway worker of Co., Ltd to be sold are called the cracker of MICROPOWDER G-007.
Preferably fully carrying out the broken processing of micro mist after the drying.Drying can adopt natural seasoning, also can carry out artificial seasonings such as heated-air drying, it is desirable to make it abundant drying.Making moisture at 30 weight % or below the 30 weight %, particularly about 5～25 weight %, not only obtain the micro mist of dyeing excellent in efficiency described later, also is preferred aspect keeping quality.
This caraway micro mist adds in the food as the bactericidal properties material, shows antiseptic effect, can be used in the sterilization and anticorrosion processing of paper products wooden article etc.
As food, for example can enumerate flavouring agents such as various food, processed food, beverage, spice, flavouring, artificial sweetening agent, meat such as meat products, sausage ham processed food, the soup class, marine product, fish product, egg products etc., but be not limited thereto.
The addition of the dry micro mist of caraway is counted about 0.01～5% with weight %.The dry micro mist of caraway is added in the food, even also do not weaken through its sterilizing power of heating, germicidal efficiency is good, and this is its feature.
In addition, among the present invention, by with the micro mist of this caraway with stock-dye, can provide dyeing to be intrinsic green of caraway and fiber thus with good bactericidal properties.
For with fiber article dyeings such as silk or cloth, known method was to use the pigment that extracts from natural plants in the past, and the root of various natural plants, stem, bark, leaf, flower, fruit etc. is fried, and the fried liquid that extracts is used as dye solution.
For example, when purple, use, pass through mordant dying from the fried extract of the root of Asian puccoon; When dying redness, use from the root of madder and carry out mordant dyeing, or dye through the direct staining method of the dye solution of alkaline extraction by using from the petal of safflower through the dye solution of hot water extracting; In addition, in the time that blueness being dyed, utilize the indigo reduction stain that carries out that the Lan Ye fermentation is obtained.When dying yellow, use cork tree, cape jasmine, tulip, hispid arthraxon, red bayberry, safflower, Jointhead arthraxon, good fortune wood (Garcinia subelliptica) etc., for example, cork tree is to use the extract of the inboard foresythia part of bark, and this pigment composition is the basic-dyeable fibre that is called jamaicin.
Cape jasmine be from fruit through hot water extracting, dye with direct staining method.The method of utilizing natural plants to dye is extracted the dye solution that pigment composition obtains though be to use from plant, correctly be suitable for each plant dye solution the suitableeest intrinsic dyeing condition dye.
Because colouring method is delicate,, be difficult to stably obtain desirable color so use the dyeing more complicated of natural plant dyestuff.Utilize the dyeing of natural plant pigment, in most cases paler colour also is difficult to realize strong dyeing even repeat repeatedly to dye, dyeing time is very long in addition, dye solution is not the solution of homogeneous usually, and quality stability is also poor, and the step that obtains stable dye solution is also remarkable.
Among the present invention,, provide bactericidal properties good fiber by using caraway micro mist that the broken caraway of micro mist obtains with stock-dye.
Though contain the dye compound of green system in the caraway, as the function of pigment very a little less than, can't use as dyestuff without reinforcement.Particularly be difficult to cotton or fiber crops dyeing (cellulose fiber that does not have reactive carboxyl or amino isoreactivity group).Aspect vegetation dyeing, though it is long-standing that the silk fiber that is made of the albumen with reactive group is dyeed, but in most cases still be difficult to be applicable to cotton dyeing, the caraway pigment is bad to the dyeability of cotton, also is difficult to up to now dye with sufficient vividness.
Among the present invention, with the caraway micro mist broken be micro mist, dye with this powder, very good aspect the extraction effect of seven material, show very good dyeability and very high bactericidal properties.
Dyeing can be adopted fiber impregnation to extracting the method that dyes in the dye solution of dyestuff by the caraway micro mist, also can adopt and will extract the method that dyestuff step and staining procedure carry out simultaneously.During the preparation dye solution, the caraway micro mist is dropped in the water, make it boiling, the heat of carrying out about 20 minutes is fried in shallow oil, and obtains fried liquid.Also can similarly this heat be fried in shallow oil step repeats for several times.Also can use for example aqueous solution about 5g/10L of dilute alkaline aqueous solution or calcium carbonate when in addition, heat is fried in shallow oil.
The dye solution that heating is so made with fiber impregnation wherein, boils and dyes about 10 minutes.
Also can in the step that obtains dye solution, fiber impregnation wherein be dyeed.
Temperature during dyeing can be normal temperature, but preferably carries out under the temperature about 40～80 ℃.If temperature is low, the time is long when then dyeing; If surpass 80 ℃, then be difficult to carry out dying operation.
Leave standstill to cooling boiling the silk or the fiber such as cloth that dye, washing and drying finishes dyeing.Also can carry out mordant dyeing as required after the decoction.Can use the hydrophily dye liquor of the aluminium that contains a few percent, tin, chromium, acid, copper, iron compound etc. during mordant dyeing, the matchmaker is about 7 30 minutes usually.The mordant dyeing after washing also can boil in the dye solution of heating once more and dye.In addition, even do not use special mordant, dyeing is fixing, and its fastness is also high.
The kinds of fibers that is applicable to dyeing can be a native fiber, also can be synthetic fibers, still is preferably cellulose fiber, silk fiber, wool fiber, Fypro, particularly cotton fiber or its blend fibres such as cotton.The shape of fiber can be enumerated silk, fabric, braid, nonwoven, cloth, sewed product etc.The product dyed thereby that obtains is dyed the extraordinary green of feel.Though do not expect because have high bactericidal effect and colorfastness good, so be very high as the value of the dress material product of having good taste that do not have so far.
(embodiment)
Specific embodiment of the present invention below is described.
Fully dry commercially available caraway, with the material (the about 10 weight % of moisture) that obtains, use the flour mill MICROPOWDER G-107 (the western railway worker of Co., Ltd is made) that goes up mill and grind down with rotation, turned round about 5 minutes, it is broken to carry out micro mist, obtains green fine-powdered caraway micro mist.With it with about 80 ℃ heated-air drying.Powder by 100 purpose filters, is obtained even-grained micro mist.
Above-mentioned caraway micro mist about 100g is put into the water of about 500ml, make it boiling, heat was fried in shallow oil about 20 minutes, obtained dye solution.With its cooling, the limit is maintained at about 70 ℃ with temperature, the limit with cotton calico in wherein flooding about 10 minutes.The cooling washing obtains product dyed thereby.
The colorfastness measurement result of product dyed thereby is as follows, if fastness is more than 4 or 4, then represents extraordinary result.
A, washing fastness (JISL0844) become fades: 4～5 grades, pollute: 5 grades
B, sweat fastness (JISL0848) acid become fades: 4～5 grades, pollute: 5 grades
The alkali change is faded: 4～5 grades, pollute: 5 grades
C, friction fastness (JISL0849) dry type: 5 grades, wet type: 4～5 grades
D, water fastness (JIS L0860) become fades: 4～5 grades, and dirty seven: 5 grade
Use staphylococcus aureus (staphylococcus aureus in addition, deposit number ATCC 6538P), with original with compare according to the viable count after No. 103 of the JISL0217 washings 10 times, the result of the test of antibiotic property is as follows, even also have sufficient bactericidal activity after washing 10 times.
A, original
Viable count: quiet bacterium activity value below 20 or 20: 5.8 or 5.8 above bactericidal activity values: more than 3.1 or 3.1
B, the washing 10 times after
Viable count: quiet bacterium activity value below 20 or 20: 5.8 or 5.8 above bactericidal activity values: more than 3.1 or 3.1
(comparative example)
Result with result who obtains through the bamboo shoots micro mist dyeing with the same modulation of embodiment and undyed nylon standard calico is as follows.
(1) bamboo shoots dyeing
A, original
Viable count: quiet bacterium activity value below 20 or 20: 5.8 or 5.8 above bactericidal activity values: more than 3.1 or 3.1
B, the washing 10 times after
Viable count: 8.0 * 10
2Quiet bacterium activity value: 4.2 or 4.2 above bactericidal activity values: more than 1.5 or 1.5
(2) nylon standard calico
A, rigidly connect kind after
Viable count: 2.5 * 10
4
B, after 18 hours
Viable count: 1.2 * 10
7
Result by the above embodiments and comparative example can know clearly, the fiber that is dyeed by caraway micro mist of the present invention has fully been kept the bactericidal activity value more than 3.1 or 3.1.This bactericidal activity value of 3.1 is the numerical value that staphylococcus aureus gradually reduces.
The method of dyeing also can be cationization dyeing or print processing dyeing.
Caraway micro mist of the present invention minces because bactericidal properties is good, also be difficult to reduce even add thermal effect, so be useful, in food applications, be effective as preservative from natural plants as the bactericidal properties material.
In addition, the dyeing that utilizes the caraway micro mist to mince, bactericidal effect is strong, and continuation is good, can realize the dyeing that feel is good, and colorfastness is abundant, is first kind of bactericidal fiber from natural plants, has very high value as the tencel goods.
Claims (2)
1, a kind of bactericidal fiber is used the bactericidal properties material of being made up of the dry micro mist of caraway to dye and is formed.
2, bactericidal fiber as claimed in claim 1, wherein the caraway micro mist is that 140～50 purposes are passed through thing.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP339660/2002 | 2002-11-22 | ||
| JP2002339660A JP2004168742A (en) | 2002-11-22 | 2002-11-22 | Bactericidal material and fiber or food product produced by using the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1502245A CN1502245A (en) | 2004-06-09 |
| CN1250085C true CN1250085C (en) | 2006-04-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03153478 Expired - Fee Related CN1250085C (en) | 2002-11-22 | 2003-08-14 | Sterilizing material and foods and fiber using same |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2004168742A (en) |
| CN (1) | CN1250085C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1624236A (en) * | 2003-12-01 | 2005-06-08 | 金子隆 | Method of dyeing fiber, fiber dyed, dye and drier for use in dye production |
-
2002
- 2002-11-22 JP JP2002339660A patent/JP2004168742A/en active Pending
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2003
- 2003-08-14 CN CN 03153478 patent/CN1250085C/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| JP2004168742A (en) | 2004-06-17 |
| CN1502245A (en) | 2004-06-09 |
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