CN101537648A - Process for producing bamboo fiber - Google Patents
Process for producing bamboo fiber Download PDFInfo
- Publication number
- CN101537648A CN101537648A CN200910111624A CN200910111624A CN101537648A CN 101537648 A CN101537648 A CN 101537648A CN 200910111624 A CN200910111624 A CN 200910111624A CN 200910111624 A CN200910111624 A CN 200910111624A CN 101537648 A CN101537648 A CN 101537648A
- Authority
- CN
- China
- Prior art keywords
- bamboo
- sodium
- minutes
- production technology
- fiber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Paper (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Abstract
The invention discloses a process for producing a bamboo fiber, comprising the following steps of selecting raw materials, extending, splitting, classifying, stewing and cooking, pickling, cleaning, dehydrating, curing and the like, thus preparing the bamboo fiber with the fineness of 0.03-0.08mm and the length of 30-80mm. The process can lead a whole bamboo to be extended by a special tool and subsequently and directly processed without being cut; furthermore, the processed bamboo fiber is longer, finer and more uniform, the utilization ratio of the resource is high, the cost is low and the quality of the product is stable.
Description
[technical field]
The present invention relates to a kind of processing technology of bamboo, relate in particular to a kind of production technology of directly producing bamboo fiber with bamboo stem stalk (former bamboo).
[background technology]
Preparing bamboo fiber with methods such as machinery, physics, biochemistry is current heat subject and following novel industry development.
China has many patents of invention on the bamboo fiber manufacture method in recent years, CN11078520C has announced a kind of manufacture method, CN1261290C that former bamboo is opened bar, kicker, formation bamboo fiber bundle goods and has announced a kind of method that former bamboo bamboo chip is adopted pure physics, divide silk by boiling, desaccharification, degrease, after protein, starch are handled, through mechanical impact, tear, shredding becomes bamboo fibre.CN1185086C has announced by cold rolling, poach and has soaked, dewaters and comb operation such as system fiber etc., and the fiber of acquisition is mainly used in the production bamboo fiberboard.CN1217038 has announced a kind of bamboo wood and has become fine preparation method.This preparation method prepares, softens, washes, rolls, washes, urinates oxygen processing, washing, alkali lye kiering, washing, Urea bleaching, pickling, the step preface such as dewaters, shakes up, dries and can make bamboo fibre by sample.CN101210350 discloses a kind of organic processing technique for bamboo fibre.This organic processing technique for bamboo fibre:, block respectively by the selection classification; According to tabasheer, surf green with the bamboo wood burst; Carry out the branch silk respectively with surf green, the tabasheer of minute silk machine after to boiling; Through softening; Rinsing; Bleaching; Extracted bamboo fibre.
These above-mentioned production methods all do not break away from the technology that XianCheng's bamboo chip becomes bamboo fiber bundle again, and its process technology is more backward, and production efficiency is low, and the rapidoprint waste is serious, can't carry out streamline processing to realize efficient large-scale production to whole bamboo.And the integral body that present preparation method does not make full use of bamboo stem stalk (former bamboo) connects the fine characteristics of being convenient to out each other, be difficult to solve the bamboo fiber processing difficult problem that the bamboo taperingness is big, geomery varies and brought, cause the bamboo fibre produced of poor quality, fiber is thick, short, hard, indexs such as its uniformity, length, fineness, intensity can not reach weaving with and other industrial field to the instructions for use of bamboo fibre.
[summary of the invention]
The technical problem to be solved in the present invention, be to provide a kind of production technology of bamboo fibre, whole bamboo directly processed after flattening by special facility under the situation of hacking without cutting, and the bamboo fibre that processes is longer, thinner, more even, the resource utilization height, with low cost, constant product quality.
The present invention is achieved in that a kind of production technology of bamboo fibre, comprises the steps:
Wherein, between described step 100 and step 110, also comprise the steps:
Clean to pH value 6～7 in the described step 150 and also comprise: further after dehydration, be put in the digester with the clear water cleaning, adding concise liquid normal temperature handled 30 minutes, bamboo fibre after concise drains, and adding sulfuric acid 6g/l, bath raio are 1: 45, carry out room temperature treatment 15～25 minutes.Wherein, concise formula of liquid is: naoh concentration is 220g/L, and bath raio is 1: 20.
Wherein, comprising also in the described step 150 that the Asia floats operation, specifically is after described pickling process finishes, and the mixed liquor that directly injects uniform inferior green acids sodium of dilution and sodium nitrate in the acid bath pot carries out the Asia and floats, add sulfuric acid or oxalic acid pH value is transferred to 2.5～5, clean the back dehydration with clear water again.The bath raio of the employed dilution heat of sulfuric acid of pickling is 1: 15～60 in this step, and the pickling time is 3～15 minutes; The mixed liquor of employed inferior green acids sodium and sodium nitrate is floated in the Asia, and inferior green acids sodium addition is 2～120g/l, and sodium nitrate is 1～100g/l, and bath raio is 1: 15～60; It is 35～65 ℃ that temperature is floated in the Asia, 30～90 minutes time.
Also comprise a step 155, bleaching between described step 150 and the step 160: in bath, add hydrogen peroxide, sodium metasilicate, NaOH, pure sealing, pH value is transferred to 9.5～11.5.Wherein, hydrogen peroxide is 30% hydrogen peroxide, and the addition of its addition 2～20g/l, sodium metasilicate is that the addition of 0.5～5g/l, NaOH is that 1～5g/l, pure addition of sealing are 3～6g/l, and bath raio is 1: 15～60, bleaching temperature is 35～100 ℃, and the time is 25～90 minutes.
The dilution heat of sulfuric acid bath raio of cleaning usefulness in the described step 160 is 1: 15～60, and scavenging period is 3～15 minutes.
The used oil emulsion of health is a kind of in methyl-silicone oil, amido silicon oil, hydroxy silicon oil, epoxide modified silicone oil or the carboxy-modified silicone oil in the described step 170.
The present invention has following advantage: the present invention directly processes whole bamboo after flattening by special facility under the situation of hacking without cutting, realized " eat bamboo and tell fiber ", and processing technology is not subjected to the restriction in bamboo kind, bamboo age, ring, bamboo footpath; Bamboo wood is driven fine seperator and is utilized Re-Li-many coupling principles of change to make the bamboo fibre of processing longer than originally, thinner, more even, and rim charge and unprocessed bamboo material are few, and its production process is reliable, the resource utilization height, low processing cost, environmental pollution is little, constant product quality.Efficiently solve the efficient large-scale production problem of elongated bamboo fiber.
[description of drawings]
The present invention is further illustrated in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is the technological process of production figure of bamboo fibre of the present invention.
[specific embodiment]
See also shown in Figure 1ly, the production technology of bamboo fibre of the present invention comprises the steps:
Float step 150, pickling, Asia: the bamboo fibre after the kiering is drained, at first clean to pH value 6～7 then with the dilution heat of sulfuric acid that contains 0.05～2.5%, wherein, the bath raio of the employed dilution heat of sulfuric acid of pickling is 1: 15～60, and the pickling time is (herein, also can be further to clean after dehydration with clear water and be put in the digester in 3～15 minutes, adding concise liquid normal temperature handled 30 minutes, bamboo fibre after concise drains, and adding sulfuric acid 6g/l, bath raio are 1: 45, carry out room temperature treatment 15～25 minutes.Wherein, concise formula of liquid is: naoh concentration is 220g/L, and bath raio is 1: 20); After pickling process finishes, the mixed liquor that directly injects uniform inferior green acids sodium of dilution and sodium nitrate in the acid bath pot carries out the Asia and floats, the Asia is floated and is optional procedure herein, wherein, and inferior green acids sodium addition 2～120g/l, sodium nitrate 1～100g/l; bath raio is 1: 15～60 adds sulfuric acid or oxalic acid pH value is transferred to 2.5～5, and it is 35～65 ℃ that temperature is floated in the Asia; 30～90 minutes time, cleans the back dehydration with clear water again;
Embodiment one:
Step 10: select 3 years setation bamboos or bamboo woods such as cizu or green bamboo or sinocalamus latiflorus or bambusa texlitis.
Step 11: with punch or the perforation of other method, or cut away half with the bamboo of facility with cylindrical shape, make bamboo become hollow cylinder (circular cone) barrel shape or semicolumn (circular cone) barrel shape, so that bating liquor enters inside, bamboo chamber, NaOH in the bating liquor: 80g/l, sodium carbonate 180g/l, sodium sulfite 45g/l, sodium metasilicate 45g/l or with spent caustic solution (alkalinity 12%), and make bamboo be immersed in the bating liquor fully, room temperature was placed 15 days, or be heated to 90～100 ℃, be incubated 1～5 hour.
Step 12: the bamboo wood after will softening is put into to specify in the service sink and soaked 15 minutes, and flushing is delivered to zone to be processed and dried again, and the bamboo wood that will dry is delivered to the processing of continuous machining district, by heated baking or heated baking not.
Step 13: send into the flattened region after the baking by means of centripetal force, utilize special mould to implement the splitting of bamboo front end lower edge elder generation and flatten gradually again.
Step 14: separate, adopt again and drive fine seperator bamboo wood is become the fibre bundle form through comb after bamboo flattens.
Step 15: after the air-flow classification, utilize shaker belting and selection by winnowing hierarchy system again, remove superbhort fiber and powder, obtain the bamboo fiber bundle of 2 kinds of different long fineness with the further classification of bamboo bunch fiber.
Step 16: bundle fiber is put into digester (pond) pressurized, heated kiering 90 minutes, the kiering 30 minutes of pressurizeing again, temperature is 140 ℃ during kiering, pressure: 4kg/cm
2, bath raio is 1: 60, NaOH in the kiering liquid: 3g/l, sodium carbonate 3g/l, sodium sulfite 0.4g/l, sodium metasilicate 0.2g/l.
Step 17: the bamboo fibre after the kiering is drained, at first (bath raio is 1: 15 with the dilution heat of sulfuric acid cleaning that contains 0.8% then, time: 3 minutes) to pH value 6～7, after pickling process finishes, directly in the acid bath pot, inject the mixed liquor Asia of uniform inferior green acids sodium of dilution and sodium nitrate and float inferior green acids sodium addition 2g/l, sodium nitrate 1g/l bath raio is 1: 20, add sulfuric acid or oxalic acid and pH value is transferred to 3.5, temperature: 65 ℃, 60 minutes time.
Step 18: bleach through in bath, adding hydrogen peroxide, sodium metasilicate, NaOH, pure sealing after the above-mentioned processing again, wherein hydrogen peroxide (30%) addition 2g/l, sodium metasilicate addition 0.5g/l, addition amount of sodium hydroxide 1g/l, the pure addition 3g/l that seals; bath raio is 60; pH value is transferred to 10; temperature: 90 ℃, 30 minutes time.
Step 19: the bamboo fibre after will bleaching drains, and at first cleans (bath raio is 1: 20, the time: 12 minutes) to pH value 6.5～7 with containing 0.1% dilution heat of sulfuric acid then, cleans the back dehydration with clear water again, last white oil, dries.
Step 20: the health preserving room health was put into 7 days after adding methyl-silicone oil in dehydration back, can prepare fineness at 0.04～0.06 millimeter, the length fine bamboo fiber at 35～65 millimeters.This bamboo fibre can be used as the textile material fiber, replaces cotton, fiber crops etc. as the industry natural material.As non-woven material, composite fiber, replace glass fibre, chemical fibre, jute, flax etc. as the industry natural material.
Embodiment two:
Step 30: select annual mao bamboon or bamboo woods such as cizu or green bamboo or sinocalamus latiflorus or bambusa texlitis.
Step 33: directly deliver to continuous machining district,, send into the flattened region, utilize special mould to implement the splitting of bamboo front end lower edge elder generation and flatten gradually again by means of centripetal force by heated baking or without heated baking.
Step 34: separate, adopt again and drive fine seperator bamboo wood is become the fibre bundle form through comb after bamboo flattens.
Step 35: after the air-flow classification, utilize shaker belting and selection by winnowing hierarchy system more again, remove superbhort fiber and powder, obtain the uniform bamboo fiber bundle of long fineness with the further classification of bamboo bunch fiber.
Step 36: bundle fiber is put into digester (pond) heating kiering 60 minutes, and temperature is 70 ℃ during kiering, and bath raio is 1: 15, NaOH in the kiering liquid: 125g/l, sodium carbonate 135g/l, sodium sulfite 50g/l, sodium metasilicate 50g/l.
Step 37: the bamboo fibre after the kiering is drained, at first (bath raio is 1: 30 with the dilution heat of sulfuric acid cleaning that contains 2.5% then, time: 10 minutes) to pH value 6～7, be put in the digester (pond) after dehydration with the clear water cleaning again, add special concise liquid (concise formula of liquid: naoh concentration: 220g/L; bath raio is 1: 20) normal temperature and handled 30 minutes; the bamboo fibre after concise is drained, add sulfuric acid 6g/l, bath raio is 1: 45; temperature: room temperature, 15～25 minutes time.After pickling process finished, the mixed liquor that directly injects uniform inferior green acids sodium of dilution and sodium nitrate in the acid bath pot carried out the Asia and floats inferior green acids sodium addition 120g/l, sodium nitrate 100g/l bath raio is 1: 30, add sulfuric acid or oxalic acid and pH value is transferred to 5, temperature: 35 ℃, 80 minutes time.
Step 38: bleach through in bath, adding hydrogen peroxide, sodium metasilicate, NaOH, pure sealing after the above-mentioned processing again, wherein hydrogen peroxide (30%) addition 20g/l, sodium metasilicate addition 5g/l, addition amount of sodium hydroxide 5g/l, the pure addition 6g/l that seals; bath raio is 1: 60; pH value is transferred to 11; temperature: 80 ℃, 60 minutes time.
Step 39: the bamboo fibre after will bleaching drains, and at first cleans (bath raio is 1: 60, the time: 10 minutes) to pH value 6.5～7 with the dilution heat of sulfuric acid that contains 0.1% then.Clean dehydration again after 3 minutes with clear water then, last white oil, dry.
Step 40: dehydration back adds to be put into the health preserving room health behind the methyl-silicone oil and can prepare fineness in 10 days at 0.03～0.05 millimeter, the length fine bamboo fiber at 35～55 millimeters.This bamboo fibre can be used as the textile material fiber, replaces cotton, fiber crops etc. as the industry natural material.
Embodiment three:
Step 50: select 2～five years setation bamboos or bamboo woods such as cizu or green bamboo or sinocalamus latiflorus or bambusa texlitis.
Step 51: with punch or the perforation of other method, make bamboo become hollow cylinder (circular cone) barrel shape, so that bating liquor enters inside, bamboo chamber, bating liquor adopts the concise liquid waste liquid of using among embodiment one and the embodiment two, or the kiering liquid of using in the present embodiment step 56, or the two mixed liquor etc. of front, and make bamboo be immersed in the bating liquor fully, room temperature is placed certain hour (60 days) or is heated to 90～100 ℃, is incubated 5 hours.
Step 52: the bamboo wood after will softening is put into to specify in the service sink and soaked 15 minutes, and flushing is delivered to zone to be processed and dried again, and the bamboo wood that will dry is delivered to the processing of continuous machining district, passes through heated baking.
Step 53: send into the flattened region and flatten gradually.
Step 54: bamboo is separated through comb after flattening, and fine seperator is driven in employing again becomes the fibre bundle form with bamboo wood.
Step 55: after the air-flow classification, utilize shaker belting and selection by winnowing hierarchy system more again, remove superbhort fiber and powder, obtain the bamboo fiber bundle of 2 kinds of different long fineness with the further classification of bamboo bunch fiber.
Step 56: bundle fiber is put into digester (pond) heating kiering 120 minutes, and temperature is 98 ℃ during kiering, and bath raio is 1: 30, NaOH in the kiering liquid: 85g/l, sodium carbonate 95g/l, sodium sulfite 25g/l, sodium metasilicate 25g/l.
Step 57: the bamboo fibre after the kiering is drained, at first clean (bath raio is 1: 50, the time: 15 minutes) to pH value 6～7 then with the dilution heat of sulfuric acid that contains 0.2%.
Step 59: after pickling process finishes, clean with clear water again, after dehydration.
Step 60: add and to put into the health preserving room health behind the white oil and can prepare fineness in 8 days at 0.06 millimeter to 0.10 millimeter, length fine bamboo fiber at 50～75 millimeters.This bamboo fibre can be used as non-woven material, composite fiber, replaces glass fibre, chemical fibre, jute, flax etc. as the industry natural material.
Claims (10)
1, a kind of production technology of bamboo fibre is characterized in that comprising the steps:
Step 100, select materials: each batch bamboo wood according to the place of production, bamboo classification in age, is deposited respectively;
Step 110, flattening: make the lower edge splitting of bamboo wood end and opening book wall cylinder or cone are flattened gradually;
Step 120, open fibre: adopt and drive fine seperator and the bamboo wood comb is separated become the fibre bundle form;
Step 130, classification: after the air-flow classification, utilize shaker belting and selection by winnowing hierarchy system, remove superbhort fiber and powder, obtain the bamboo fiber bundle of 2 kinds of different long fineness with the further classification of bamboo bunch fiber;
Step 140, boiling: in the normal pressure or the kiering 30～200 minutes of pressurizeing, temperature is 70～140 ℃ during kiering, pressure: 0～4kg/cm with bundle fiber
2, bath raio is 1: 15～60, NaOH in the kiering liquid: 3～125g/l, sodium carbonate 3～135g/l, sodium sulfite 0.4～50g/l, sodium metasilicate 0.2～50g/l;
Step 150, pickling: the bamboo fibre after the kiering is drained, at first clean to pH value 6～7 then with the dilution heat of sulfuric acid that contains 0.05～2.5%;
Step 160, cleaning, dehydration: the bamboo fibre after will bleach drains, and at first cleans to pH value 6～7 with the dilution heat of sulfuric acid that contains 0.05～1.5% then, clean with clear water again after dehydration, upward white oil, dry;
Step 170, health: after drying, evenly add oil emulsion, be deposited into specific health preserving room health and can prepare fineness in 7～10 days at 0.03 millimeter to 0.08 millimeter, length bamboo fiber at 30～80 millimeters.
2, the production technology of a kind of bamboo fibre according to claim 1 is characterized in that: also comprise the steps: between described step 100 and step 110
Step 101, perforation reach softening: with the bamboo perforation, deliver to and specify the immersion of softening pond softening, bating liquor adopts ammonia spirit or NaOH or sodium carbonate liquor, and concentration is 0.5～35%;
Step 102, cleaning, oven dry: the bamboo wood after will softening is put into to specify to soak in the service sink and delivers to zone to be processed behind the certain hour and dry, and the bamboo wood that will dry is delivered to and connected the tool processing district and realize oven dry.
3, the production technology of a kind of bamboo fibre according to claim 1, it is characterized in that: clean to pH value 6～7 in the described step 150 and also comprise: further clean after dehydration and be put in the digester with clear water, adding concise liquid normal temperature handled 30 minutes, bamboo fibre after concise drains, adding sulfuric acid 6g/l, bath raio are 1: 45, carry out room temperature treatment 15～25 minutes.
4, the production technology of a kind of bamboo fibre according to claim 3 is characterized in that: concise formula of liquid is in the described step 150: naoh concentration: 220g/L, bath raio is 1: 20.
5, according to the production technology of claim 1 or 3 described a kind of bamboo fibres, it is characterized in that: comprise also in the described step 150 that the Asia floats operation, specifically be after described pickling process finishes, the mixed liquor that directly injects uniform inferior green acids sodium of dilution and sodium nitrate in the acid bath pot carries out the Asia and floats, add sulfuric acid or oxalic acid pH value is transferred to 2.5～5, clean the back dehydration with clear water again.
6, the production technology of a kind of bamboo fibre according to claim 5 is characterized in that: the bath raio of the employed dilution heat of sulfuric acid of pickling is 1: 15～60 in the described step 150, and the pickling time is 3～15 minutes; The mixed liquor of employed inferior green acids sodium and sodium nitrate is floated in the Asia, and inferior green acids sodium addition is 2～120g/l, and sodium nitrate is 1～100g/l, and bath raio is 1: 15～60; It is 35～65 ℃ that temperature is floated in the Asia, 30～90 minutes time.
7, the production technology of a kind of bamboo fibre according to claim 1, it is characterized in that: also comprise a step 155, bleaching between described step 150 and the step 160: in bath, add hydrogen peroxide, sodium metasilicate, NaOH, pure sealing, pH value is transferred to 9.5～11.5.
8, the production technology of a kind of bamboo fibre according to claim 7, it is characterized in that: hydrogen peroxide is 30% hydrogen peroxide in the described step 155, the addition of its addition 2～20g/l, sodium metasilicate is that the addition of 0.5～5g/l, NaOH is that 1～5g/l, pure addition of sealing are 3～6g/l; bath raio is 1: 15～60; bleaching temperature is 35～100 ℃, and the time is 25～90 minutes.
9, the production technology of a kind of bamboo fibre according to claim 1 is characterized in that: the dilution heat of sulfuric acid bath raio of cleaning usefulness in the described step 160 is 1: 15～60, and scavenging period is 3～15 minutes.
10, the production technology of a kind of bamboo fibre according to claim 1 is characterized in that: the used oil emulsion of health is a kind of in methyl-silicone oil, amido silicon oil, hydroxy silicon oil, epoxide modified silicone oil or the carboxy-modified silicone oil in the described step 170.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910111624XA CN101537648B (en) | 2009-04-30 | 2009-04-30 | Process for producing bamboo fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910111624XA CN101537648B (en) | 2009-04-30 | 2009-04-30 | Process for producing bamboo fiber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101537648A true CN101537648A (en) | 2009-09-23 |
| CN101537648B CN101537648B (en) | 2011-04-20 |
Family
ID=41121143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910111624XA Expired - Fee Related CN101537648B (en) | 2009-04-30 | 2009-04-30 | Process for producing bamboo fiber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101537648B (en) |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102001122A (en) * | 2010-10-18 | 2011-04-06 | 浙江雁杰建筑模板有限公司 | Method for manufacturing structural mould-pressing bamboo/wooden sectional material |
| CN102133761A (en) * | 2011-01-17 | 2011-07-27 | 福建农林大学 | Imitation redwood bamboo board material and manufacturing method thereof |
| CN102199793A (en) * | 2011-06-03 | 2011-09-28 | 杨黎明 | Jute fiber degumming method |
| CN102206873A (en) * | 2011-06-17 | 2011-10-05 | 浙江农林大学 | Process for producing hemp-like bamboo fibers |
| WO2012126168A1 (en) * | 2011-03-21 | 2012-09-27 | 美国华益科技有限公司 | Production technology for natural bamboo fibers |
| 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 |
| CN102851748A (en) * | 2011-06-28 | 2013-01-02 | 陈友余 | Straw textile fiber technology |
| CN102995141A (en) * | 2012-10-25 | 2013-03-27 | 郭荣才 | Bamboo fiber |
| CN103737692A (en) * | 2014-01-17 | 2014-04-23 | 深圳市康尔竹木业有限公司 | Sympodial bamboo integration profile manufacturing method |
| CN103846990A (en) * | 2014-02-27 | 2014-06-11 | 浙江农林大学 | Production method for textile bamboo fibers |
| CN104305539A (en) * | 2014-09-11 | 2015-01-28 | 长兴金发纺织有限公司 | Blended fabric used for underwear |
| CN105019035A (en) * | 2015-07-29 | 2015-11-04 | 湖南莎丽袜业股份有限公司 | Preparation method of all bamboo fibers and sock |
| CN107278728A (en) * | 2017-06-28 | 2017-10-24 | 常州明华运输有限公司 | A kind of fruit cultivating bag paper and preparation method thereof |
| CN107511898A (en) * | 2017-07-21 | 2017-12-26 | 阜南县大自然工艺品有限公司 | A kind of preparation method of bamboo wood resin integrated material for bamboo weaving |
| CN107699989A (en) * | 2017-09-22 | 2018-02-16 | 大庆天之草生物新材料科技有限公司 | The shredding unit and method of a kind of biological refined fiber |
| CN109081624A (en) * | 2018-09-20 | 2018-12-25 | 武汉纺织大学 | A kind of preparation method for bamboo fibre in cement mortar |
| CN109576899A (en) * | 2019-01-16 | 2019-04-05 | 湖南金创新材料有限公司 | A kind of environment-friendly solidified carbon felt and preparation method thereof |
| CN109940728A (en) * | 2019-02-22 | 2019-06-28 | 浙江农林大学暨阳学院 | A kind of bamboo fibre mattress and preparation method thereof |
| CN112226900A (en) * | 2020-10-13 | 2021-01-15 | 中国林业科学研究院林业新技术研究所 | Bamboo fiber composite material and preparation method and application thereof |
-
2009
- 2009-04-30 CN CN200910111624XA patent/CN101537648B/en not_active Expired - Fee Related
Cited By (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102001122A (en) * | 2010-10-18 | 2011-04-06 | 浙江雁杰建筑模板有限公司 | Method for manufacturing structural mould-pressing bamboo/wooden sectional material |
| CN102133761A (en) * | 2011-01-17 | 2011-07-27 | 福建农林大学 | Imitation redwood bamboo board material and manufacturing method thereof |
| CN102133761B (en) * | 2011-01-17 | 2012-09-26 | 福建农林大学 | Imitation redwood bamboo board material and manufacturing method thereof |
| CN102959142B (en) * | 2011-03-21 | 2016-01-06 | 张毅 | The production technology of natural bamboo fibres |
| CN102959142A (en) * | 2011-03-21 | 2013-03-06 | 美国华益科技有限公司 | Production technology for natural bamboo fibers |
| WO2012126168A1 (en) * | 2011-03-21 | 2012-09-27 | 美国华益科技有限公司 | Production technology for natural bamboo fibers |
| 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 |
| CN102199793B (en) * | 2011-06-03 | 2013-01-30 | 杨黎明 | Jute fiber degumming method |
| CN102199793A (en) * | 2011-06-03 | 2011-09-28 | 杨黎明 | Jute fiber degumming method |
| CN102206873A (en) * | 2011-06-17 | 2011-10-05 | 浙江农林大学 | Process for producing hemp-like bamboo fibers |
| CN102206873B (en) * | 2011-06-17 | 2014-05-14 | 浙江农林大学 | Process for producing hemp-like bamboo fibers |
| CN102851748A (en) * | 2011-06-28 | 2013-01-02 | 陈友余 | Straw textile fiber technology |
| CN102995141A (en) * | 2012-10-25 | 2013-03-27 | 郭荣才 | Bamboo fiber |
| CN103737692A (en) * | 2014-01-17 | 2014-04-23 | 深圳市康尔竹木业有限公司 | Sympodial bamboo integration profile manufacturing method |
| WO2015106667A1 (en) * | 2014-01-17 | 2015-07-23 | 深圳市康尔竹木业有限公司 | Method for manufacturing clumping bamboo integrated extrudate |
| CN103846990A (en) * | 2014-02-27 | 2014-06-11 | 浙江农林大学 | Production method for textile bamboo fibers |
| CN103846990B (en) * | 2014-02-27 | 2016-02-17 | 浙江农林大学暨阳学院 | A kind of production method of bamboo fiber of weaving |
| CN104305539A (en) * | 2014-09-11 | 2015-01-28 | 长兴金发纺织有限公司 | Blended fabric used for underwear |
| CN104305539B (en) * | 2014-09-11 | 2016-06-29 | 长兴金发纺织有限公司 | A kind of blended yarn weaved fabric for underwear |
| CN105019035A (en) * | 2015-07-29 | 2015-11-04 | 湖南莎丽袜业股份有限公司 | Preparation method of all bamboo fibers and sock |
| CN107278728A (en) * | 2017-06-28 | 2017-10-24 | 常州明华运输有限公司 | A kind of fruit cultivating bag paper and preparation method thereof |
| CN107511898A (en) * | 2017-07-21 | 2017-12-26 | 阜南县大自然工艺品有限公司 | A kind of preparation method of bamboo wood resin integrated material for bamboo weaving |
| CN107699989A (en) * | 2017-09-22 | 2018-02-16 | 大庆天之草生物新材料科技有限公司 | The shredding unit and method of a kind of biological refined fiber |
| CN107699989B (en) * | 2017-09-22 | 2023-01-31 | 黑龙江天之草种业科技有限公司 | Opening unit and method for biological refined fiber |
| CN109081624A (en) * | 2018-09-20 | 2018-12-25 | 武汉纺织大学 | A kind of preparation method for bamboo fibre in cement mortar |
| CN109081624B (en) * | 2018-09-20 | 2020-11-10 | 武汉纺织大学 | Preparation method of bamboo fiber used in cement mortar |
| CN109576899A (en) * | 2019-01-16 | 2019-04-05 | 湖南金创新材料有限公司 | A kind of environment-friendly solidified carbon felt and preparation method thereof |
| CN109940728A (en) * | 2019-02-22 | 2019-06-28 | 浙江农林大学暨阳学院 | A kind of bamboo fibre mattress and preparation method thereof |
| CN109940728B (en) * | 2019-02-22 | 2021-12-21 | 浙江农林大学暨阳学院 | Bamboo fiber mattress and manufacturing method thereof |
| CN112226900A (en) * | 2020-10-13 | 2021-01-15 | 中国林业科学研究院林业新技术研究所 | Bamboo fiber composite material and preparation method and application thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101537648B (en) | 2011-04-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101537648B (en) | Process for producing bamboo fiber | |
| CN101538744B (en) | Method for producing bamboo fiber | |
| CN102959142B (en) | The production technology of natural bamboo fibres | |
| CN102051691B (en) | Production process of bamboo fiber | |
| CN104195650B (en) | The soft coconut husk fine fibre production technology of a kind of spinnability and product application thereof | |
| CN105586643B (en) | A kind of method of the long neat type natural bamboo fibres of ultrasonic in combination extraction | |
| CN102433594A (en) | Production method of bamboo fiber | |
| WO2010069151A1 (en) | Process for extracting cellulose | |
| CN104047063B (en) | A kind of steam explosion and alkali process the method for the preparation weaving cotton stalk bark fiber that combines | |
| CN102492997B (en) | Flash explosion and base boiling combined degumming method of natural bamboo fiber | |
| CN102517642B (en) | Non-pollution production method of bamboo fibers | |
| CN101565906A (en) | Method for producing bamboo dissolving pulp by pre-extracting hemicellulose and product thereof | |
| CN104894746A (en) | Method for manufacturing silkworm cotton piece | |
| CN102433593A (en) | Production process of bamboo fiber | |
| CN105586799A (en) | Method for extracting nano-crystalline cellulose microfiber from cotton stalk bark | |
| CN105113023B (en) | A kind of method of bamboo Multi-layer technology bamboo fibre | |
| CN108517707B (en) | A kind of method of continuous separation lignocellulosic component | |
| CN101435111B (en) | Automation production process for degumming mulberry bark | |
| CN106676925A (en) | Immersion-free papermaking process capable of taking plant stalks as raw materials | |
| CN100357504C (en) | Preparation method of corn ear shell fiber for textile | |
| CN1354303A (en) | Technological process of mechanically making bamboo pulp | |
| CN102373637A (en) | Pretreatment process for producing bamboo fibers with bamboos | |
| CN103484949A (en) | Degumming process for mulberry fibers | |
| CN111020714B (en) | Green production method of bamboo fiber | |
| CN110359305A (en) | A kind of Pueraria lobota flaxen fiber bleaching processing method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180906 Address after: 364000 Dongbao industrial area, Longzhou Industrial Park, Longyan, Fujian Patentee after: Fujian Dan Hai new Mstar Technology Ltd Address before: 353100 Pingyang Industrial Zone, new town, Nanya Town, Jianou, Fujian Patentee before: Fujian Jianzhou Bamboo Tech. Develoment Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110420 Termination date: 20210430 |