CN1600907B - Preparation method for fabricating raw bamboo into spinnable bamboo fibers - Google Patents
Preparation method for fabricating raw bamboo into spinnable bamboo fibers Download PDFInfo
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- CN1600907B CN1600907B CN 200410046835 CN200410046835A CN1600907B CN 1600907 B CN1600907 B CN 1600907B CN 200410046835 CN200410046835 CN 200410046835 CN 200410046835 A CN200410046835 A CN 200410046835A CN 1600907 B CN1600907 B CN 1600907B
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Abstract
A method for preparing primary bamboo to be spinnable bamboo fibre includes cutting bamboo into pieces, placing prepared bamboo pieces in pressure container for obtaining coarse fibre, using mildew aqueous solution to remove lignin, pectin, sugar and fat out from the fibre; rolling and dividing the fibre, bleaching and rinsing the fibre for softening; dewatering and adding reinforcer to enhance fibre strength; using emulsifier to process fibre for having desired compliance and drying it for obtaining spinnable bamboo fibre.
Description
One, technical field
The invention belongs to a kind of process for making of textile fabric, be meant the process of utilizing bamboo making weaving string especially.
Two, technical background
Bamboo is that a growth cycle is short, output height, the easily perennial plant of cultivation.All have purposes very widely in all trades and professions, be our eating, live, row, amusement provide preciousness and rich in natural resources.The utilization of bamboo makes it be subjected to the attention of countries in the world in the extensive use of aspects such as Human's production, life and cultural activity, is bringing into play important effect in our life, work and social economy's construction.Yet utilizing the bamboo fiber to spin cotton and weave cloth but is recently to the new new problem of utilizing of bamboo resource.Bamboo fiber comes from green plants as a kind of, and the very abundant new type natural fiber of resource, is the key subjects with historic significance and social benefit in the development and utilization of field of textiles.Scientific research, production, the market sale of bamboo fibril textile product being carried out in the shortest time smoothly, and obtained gratifying achievement, is the target that recent many enterprises and scientific research personnel do one's utmost to pursue.21st century is epoch of pursuing environmental protection, and bamboo fiber has irresistible tempting glamour as a kind of green new fiber of natural environmental-protective.Be not only the cause that is subjected to back to nature and source aithullium, the more important thing is that it has all incomparable advantage of a series of other fibers, as antibiotic property, ABRASION RESISTANCE, hygroscopicity, gas permeability.Bamboo fibril fiber cross section has been covered with big and small space, can be described as at transient absorption and transpiring moisture ' can breathe " fiber.Bamboo fiber must be subjected to liking of people as a kind of new textile material.But existing what is called " bamboo fibre " textile fabrics is the viscose goods (as Chinese patent ZL02113106.6) that bamboo pulp is produced mostly, the viscose glue goods of making according to such method have made the characteristic of bamboo fibre be subjected to very big destruction, bamboo fibre in its yarn has substantially no longer possessed the good characteristic of former bamboo fibre, so authoritative institution does not think that this viscose glue goods are still the bamboo fiber goods.
Chinese patent ZL02111380.7 discloses a kind of real bamboo fiber that still keeps the bamboo fiber good characteristic and preparation method thereof, the bamboo fiber preparation method of introducing by this technology, can make bamboo fiber keep the primary characteristic of bamboo fiber effectively, in order to come with the bamboo pulp fiber difference, this bamboo fibre is called as bamboo fiber.Succeeding in developing of this kind bamboo fiber, the textile fabrics that has real bamboo fiber characteristic for making is laid a good foundation.But because the process of this patent utilizes physical method to handle bamboo, the process time of its requirement is long, required place is big, therefore the difficulty of suitability for industrialized production is bigger, and the bamboo fiber cohesive force of making by this technology is poor, yarn strength is on the low side, along with the environmental change fluctuation is big, still can not directly apply to make spinning.How with the bamboo fiber spun yarn, be made into cloth, still have many technical problems to need to solve, therefore necessaryly this is carried out further research work.
Three, summary of the invention
The objective of the invention is to, the deficiency at existing bamboo fibre proposes a kind of real can reaching and had both kept the original good characteristic of bamboo fiber, has the bamboo fiber manufacture craft that meets the textile product requirement again.
The objective of the invention is to be achieved through the following technical solutions, former bamboo is pressed the slub length scale by shaping to be reduced, to reduce good ring again and place in the pressure vessel, remove impurity such as lignin in the former bamboo, pectin with the superheated steam of 1-2Mpa, produce the bamboo crude fibre.Again with containing the aqueous solution of phytoenzyme bacterium 5-10% after the bamboo crude fibre soaks 2-6 hour, to contain the aqueous solution and the heating of bamboo crude fibre of phytoenzyme bacterium, by phytoenzyme bacterium eat sugar, fat in lignin, pectin residual value and the bamboo crude fibre in the former crude fibre of bamboo, make the further desugar of bamboo crude fibre, degreasing softening.Divide the silk machine that the bamboo crude fibre after softening is rolled the branch silk with groove again, water flushing simultaneously makes the fiber separation in impurity such as most lignin, pectin and the bamboo fibre.Fiber in the bamboo crude fibre is put into boiling container, add bleaching powder and the rinsing liquid that contains the phytoenzyme bacterium again, under 70-100 ℃ temperature, made the fiber in the bamboo crude fibre further soften bleaching in boiling 30-60 minute.Then, again the fiber in the bamboo crude fibre is carried out conventional processed, evenly add an amount of fiber enhancer after the processed again, with the intensity of further fortifying fibre.Dehydration treatment method according to routine carries out processed to the bamboo fibre that contains fiber enhancer again, and with emulsifying agent bamboo fibre is carried out pliability and handle, and makes it reach the pliability requirement of weaving.At last bamboo fibre is placed in the drying equipment, with conventional textile fabric drying means bamboo fibre is carried out dried, and can obtain to have the bamboo fibre of spinnability.
Main technical points of the present invention is as follows:
1, bamboo fibre manufacture craft of the present invention has the value of suitability for industrialized production, and its manufacture craft is basic identical with conventional textile fabric, therefore promotes convenient and simple, workable;
2,, make that the flexibility of the bamboo fibre made by technology of the present invention is good especially, so spinnability is strong, is fit to make various spinning owing in technology of the present invention, added the processing of phytoenzyme bacterium;
According to the bamboo fibre that made of the present invention comes out, by the test to properties of bamboo, it is beautiful that the discovery bamboo fibre has gloss, and powerful high, the characteristics that flexibility is good are particularly suitable for making high grade yarn, and length can be decided with technological requirement.
Four, the specific embodiment
Embodiment one
Adopt common mao bamboon to do raw material, and make bamboo fibre by following technology:
1, former bamboo being pressed the slub length scale by shaping reduces;
2, will reduce good ring again and place in the pressure vessel, and with the superheated steam of 1-2Mpa, press per hour 2 cubic metres of evaporation capacity for engine of per kilogram ring, impurity such as lignin in the former bamboo, pectin are removed in boiling 1 hour;
3, the usefulness of the ring after the boiling is contained the aqueous solution of straw enzyme bacterium (making according to a conventional method) 5% after ring soaks 2 hours, the aqueous solution and the ring that will contain straw enzyme bacterium are heated to 80 degree, soaked again 2 hours, by straw enzyme bacterium eat sugar, fat in lignin, pectin residual value and the ring in the ring, the further desugar of ring, degreasing are softened, become the bamboo fibre of crude fibre shape;
4, divide the silk machine that the bamboo fibre after softening is rolled the branch silk with groove again, water flushing simultaneously makes the fiber separation in impurity such as most lignin, pectin and the bamboo fibre;
5, will roll branch silk and wash clean bamboo fibre and put into boiling container again, and add bleaching powder again and contain the rinsing liquid of phytoenzyme bacterium, boiling made the further softening bleaching of fiber in the former crude fibre of bamboo in 30 minutes under 70 ℃ temperature;
6, again the fiber in the bamboo fibre is carried out conventional processed;
7, the bamboo fibre after the processed is evenly added an amount of fiber enhancer again, with the intensity of further fortifying fibre;
8, according to the dehydration treatment method of routine the bamboo fiber that contains fiber enhancer is carried out processed again, and with emulsifying agent bamboo fiber is carried out pliability and handle, make it reach the pliability requirement of weaving;
9, at last bamboo fiber is placed in the drying equipment, with conventional textile fabric drying means bamboo fiber is carried out dried, and can obtain to have the bamboo fibre of spinnability.
Embodiment two
Adopt common mangosteen to do raw material, and make bamboo fibre by following technology:
1, former bamboo being pressed the slub length scale by shaping reduces;
2, will reduce good ring again and place in the pressure vessel, and with the superheated steam of 1-2Mpa, press per hour 3 cubic metres of evaporation capacity for engine of per kilogram ring, impurity such as lignin in the former bamboo, pectin are removed in boiling 3 hours;
3, the usefulness of the ring after the boiling is contained the aqueous solution of straw enzyme bacterium (making according to a conventional method) 10% after ring soaks 6 hours, the aqueous solution and the ring that will contain straw enzyme bacterium are heated to 90 degree, soaked again 3 hours, by straw enzyme bacterium eat sugar, fat in lignin, pectin residual value and the ring in the ring, the further desugar of ring, degreasing are softened, become the bamboo fibre of crude fibre shape;
4, divide the silk machine that the bamboo fibre after softening is rolled the branch silk with groove again, water flushing simultaneously makes the fiber separation in impurity such as most lignin, pectin and the bamboo fibre;
5, will roll branch silk and wash clean bamboo fibre and put into boiling container again, and add bleaching powder again and contain the rinsing liquid of phytoenzyme bacterium, boiling made the further softening bleaching of fiber in the former crude fibre of bamboo in 60 minutes under 100 ℃ temperature;
6, again the fiber in the bamboo fibre is carried out conventional processed;
7, the bamboo fibre after the processed is evenly added an amount of fiber enhancer again, with the intensity of further fortifying fibre;
8, according to the dehydration treatment method of routine the bamboo fiber that contains fiber enhancer is carried out processed again, and with emulsifying agent bamboo fiber is carried out pliability and handle, make it reach the pliability requirement of weaving;
9, at last bamboo fiber is placed in the drying equipment, with conventional textile fabric drying means bamboo fiber is carried out dried, and can obtain to have the bamboo fibre of spinnability.
Embodiment three
Adopt common green bamboo to do raw material, and make bamboo fibre by following technology:
1, former bamboo being pressed the slub length scale by shaping reduces;
2, will reduce good ring again and place in the pressure vessel, and with the superheated steam of 1-2Mpa, press per hour 2 cubic metres of evaporation capacity for engine of per kilogram ring, impurity such as lignin in the former bamboo, pectin are removed in boiling 3 hours;
3, the usefulness of the ring after the boiling is contained the aqueous solution of straw enzyme bacterium (making according to a conventional method) 10% after ring soaks 5 hours, the aqueous solution and the ring that will contain straw enzyme bacterium are heated to 80 degree, soaked again 2 hours, by straw enzyme bacterium eat sugar, fat in lignin, pectin residual value and the ring in the ring, the further desugar of ring, degreasing are softened, become the bamboo fibre of crude fibre shape;
4, divide the silk machine that the bamboo fibre after softening is rolled the branch silk with groove again, water flushing simultaneously makes the fiber separation in impurity such as most lignin, pectin and the bamboo fibre;
5, will roll branch silk and wash clean bamboo fibre and put into boiling container again, and add bleaching powder again and contain the rinsing liquid of phytoenzyme bacterium, boiling made the further softening bleaching of fiber in the former crude fibre of bamboo in 50 minutes under 90 ℃ temperature;
6, again the fiber in the bamboo fibre is carried out conventional processed;
7, the bamboo fibre after the processed is evenly added an amount of fiber enhancer again, with the intensity of further fortifying fibre;
8, according to the dehydration treatment method of routine the bamboo fiber that contains fiber enhancer is carried out processed again, and with emulsifying agent bamboo fiber is carried out pliability and handle, make it reach the pliability requirement of weaving;
9, at last bamboo fiber is placed in the drying equipment, with conventional textile fabric drying means bamboo fiber is carried out dried, and can obtain to have the bamboo fibre of spinnability.
Claims (1)
1. one kind is processed into the preparation method of spinnability bamboo fibre with former bamboo, adopts common bamboo to do raw material, and it is characterized in that: described bamboo fibre is made by following technology:
1) former bamboo is pressed the reduction of ring length scale by shaping;
2) will reduce good ring and place in the pressure vessel,, press per hour evaporation capacity for engine 2-3 cubic meter of per kilogram ring, boiling 1-3 hour, remove lignin, pectin impurity in the former bamboo with the superheated steam of 1-2Mpa;
3) usefulness of the ring after the boiling is contained the aqueous solution of straw enzyme bacterium 5-10% after ring soaks 2-6 hour, the aqueous solution and the ring that will contain straw enzyme bacterium are heated to 80-90 ℃, soaked again 2-3 hour, by straw enzyme bacterium eat sugar, fat in lignin, pectin residual value and the ring in the ring, the further desugar of ring, degreasing are softened, become the bamboo fibre of crude fibre shape;
4) divide the silk machine that the bamboo fibre after softening is rolled the branch silk with groove again, water flushing simultaneously makes the fiber separation in most lignin, pectin impurity and the bamboo fibre;
5) will roll branch silk and wash clean bamboo fibre and put into boiling container again, and add bleaching powder again and contain the rinsing liquid of straw enzyme bacterium, under 70-100 ℃ temperature, make the further softening bleaching of fiber in the former crude fibre of bamboo in boiling 30---60 minute;
6) again the fiber in the bamboo fibre is carried out conventional processed;
7) bamboo fibre after the processed is evenly added an amount of fiber enhancer again, with the intensity of further fortifying fibre;
8) according to the dehydration treatment method of routine the bamboo fiber that contains fiber enhancer is carried out processed again, and with emulsifying agent bamboo fiber is carried out pliability and handle, make it reach the pliability requirement of weaving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410046835 CN1600907B (en) | 2004-10-13 | 2004-10-13 | Preparation method for fabricating raw bamboo into spinnable bamboo fibers |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410046835 CN1600907B (en) | 2004-10-13 | 2004-10-13 | Preparation method for fabricating raw bamboo into spinnable bamboo fibers |
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| Publication Number | Publication Date |
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| CN1600907A CN1600907A (en) | 2005-03-30 |
| CN1600907B true CN1600907B (en) | 2010-12-08 |
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| CN 200410046835 Expired - Fee Related CN1600907B (en) | 2004-10-13 | 2004-10-13 | Preparation method for fabricating raw bamboo into spinnable bamboo fibers |
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Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100503903C (en) * | 2007-08-17 | 2009-06-24 | 武汉科技学院 | Extraction method of bamboo shoot case fibre for spinning |
| CN101538744B (en) * | 2009-04-30 | 2010-12-08 | 福建建州竹业科技开发有限公司 | Method for producing bamboo fiber |
| CN101864602A (en) * | 2009-08-06 | 2010-10-20 | 廖大中 | Method for preparing bamboo fibers by separating bamboo |
| CN101781800B (en) * | 2010-01-22 | 2012-09-12 | 安吉德迈竹木机械有限公司 | Production method of bamboo fiber |
| CN102703993A (en) * | 2011-03-28 | 2012-10-03 | 徐州天虹时代纺织有限公司 | Processing technology of bamboo fiber |
| CN103898647B (en) * | 2013-08-30 | 2016-11-23 | 桐乡市福得来鞋业有限责任公司 | Preparation method that natural bamboo fiber spins and use the method that natural bamboo fiber makes inner sole and the inner sole made |
| CN104047062A (en) * | 2014-06-25 | 2014-09-17 | 江南大学 | Method for preparing cotton stalk skin fiber through steam explosion and laccase combined treatment |
| CN104047063B (en) * | 2014-06-25 | 2017-01-04 | 江南大学 | A kind of steam explosion and alkali process the method for the preparation weaving cotton stalk bark fiber that combines |
| CN104178877B (en) * | 2014-07-29 | 2016-01-20 | 宁波华乐特汽车装饰布有限公司 | A kind of processing method of bamboo fibre vehicle inside decoration fabric |
| CN104532364A (en) * | 2014-12-11 | 2015-04-22 | 青岛佰众化工技术有限公司 | Method for degumming hemp fiber |
| CN105401224A (en) * | 2015-10-31 | 2016-03-16 | 湖州新南海织造厂 | Environment-friendly and degradable excellent modified bamboo fiber |
| CN107937993B (en) * | 2017-12-25 | 2019-12-13 | 福建农林大学 | Preparation method of long bamboo fiber |
| CN109162132B (en) * | 2018-09-19 | 2020-08-14 | 安徽九天印务有限公司 | Extraction method of coconut shell fiber |
| CN109576994A (en) * | 2018-10-22 | 2019-04-05 | 赵海荣 | A kind of softening method of bamboo fiber |
| CN111809251A (en) * | 2019-04-10 | 2020-10-23 | 四川竹芊芊生物科技有限公司 | Environment-friendly bamboo fiber degumming process |
| CN110904515A (en) * | 2019-12-17 | 2020-03-24 | 中山市奥创通风设备有限公司 | Preparation method of bamboo fiber |
| CN110978171B (en) * | 2019-12-18 | 2021-10-08 | 张明勋 | Preparation method and application of bamboo pulp fiber and bamboo extract from bamboo |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1375578A (en) * | 2002-04-10 | 2002-10-23 | 赵子群 | Bamboo fiber and its making process |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1375578A (en) * | 2002-04-10 | 2002-10-23 | 赵子群 | Bamboo fiber and its making process |
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Granted publication date: 20101208 Termination date: 20121013 |