CN100415955C - Tree bast fiber and processing method therefor - Google Patents
Tree bast fiber and processing method therefor Download PDFInfo
- Publication number
- CN100415955C CN100415955C CNB2005100342033A CN200510034203A CN100415955C CN 100415955 C CN100415955 C CN 100415955C CN B2005100342033 A CNB2005100342033 A CN B2005100342033A CN 200510034203 A CN200510034203 A CN 200510034203A CN 100415955 C CN100415955 C CN 100415955C
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- Prior art keywords
- fiber
- tree
- bast
- adopt
- trees
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- 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.)
- Expired - Fee Related
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Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
- D01B1/00—Mechanical separation of fibres from plant material, e.g. seeds, leaves, stalks
- D01B1/50—Obtaining fibres from other specified vegetable matter, e.g. peat, Spanish moss
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
- D01B1/00—Mechanical separation of fibres from plant material, e.g. seeds, leaves, stalks
- D01B1/10—Separating vegetable fibres from stalks or leaves
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
- D01B9/00—Other mechanical treatment of natural fibrous or filamentary material to obtain fibres or filaments
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01C—CHEMICAL OR BIOLOGICAL TREATMENT OF NATURAL FILAMENTARY OR FIBROUS MATERIAL TO OBTAIN FILAMENTS OR FIBRES FOR SPINNING; CARBONISING RAGS TO RECOVER ANIMAL FIBRES
- D01C1/00—Treatment of vegetable material
- D01C1/02—Treatment of vegetable material by chemical methods to obtain bast fibres
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/298—Physical dimension
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Molecular Biology (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Paper (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
The present invention discloses bast fiber of trees and a processing method thereof. The fiber is natural textile fiber prepared by processing bark of trees except for mulberry and paper mulberry. The length of the fiber is from 5mm to 65mm, the fineness is from 0.3 to 2.5D, the strength is from 0.284 to 0.432 N/tex, and the breaking elongation rate is from 3% to 7%. The processing method comprises peeling, sorting, degumming, dreg removal, impurity removal, drying, health preservation, tanning, stem grinding, carding, baking, boxing, classification and baling. The present invention provides basic textile fiber for the textile industry. Because the source of tree bast is wide, price is low. The fiber has similar performance to hemp fiber and higher strength than that of cotton fiber. In addition, dyeing property is fine. The fiber has a wide application prospect. The fiber can be blended with crude fiber and artificial fiber or regenerated to be spun into fiber yarn with various uses. Wastes are changed into valuables, and the fiber has great economic benefits and social benefits.
Description
Technical field
The present invention relates to a kind of textile fiber, be meant a kind of tree bast fiber especially, the invention still further relates to the processing method of this fiber.
Background technology
Timber is natural resource, human existence and development had huge meaning, timber has application fields, and is closely bound up with people's life, at present, people are to the application of trees, generally be the lignin part of utilizing trees, then generally as offal treatment, how could it be effectively utilized bark, improve the value of trees, turn waste into wealth.Chinese patent ZL95117638.2 discloses a kind of mulberry fibre and its production and application, as said in the literary composition, mulberry tree is very big in China's cultivated area, but the plantation purpose of mulberry tree is to provide mulberry leaf for sericulture, rather than timber is provided, thereby market can not provide the usefulness of the mulberry skin of a large amount of low price for producd fibers.At present, a large amount of existence is various paper grade (stock) fast-growing woodss, pollard, wild bush etc. on the market, its bark all can only be as offal treatment, applicant of the present invention is through years of researches, develop the bark, the shrub skin that utilize various branches, fast growing tree and be raw material, process a kind of broad-spectrum natural textile fiber, this fiber has good textile performance, has vast market prospect.
Summary of the invention
One of them purpose of the present invention be to provide a kind of cheap, use is wide, raw material sources are many, has a kind of tree bast fiber of very big efficiency of cycling economy.
Another object of the present invention is to provide that a kind of process route is feasible, the processing method of the tree bast fiber of constant product quality.
Last purpose of the present invention is achieved in that a kind of tree bast fiber, wherein: this fiber is the natural textile fiber that is processed from strand by other trees skin except that mulberry tree, Chu Shu, the length 5mm of fiber～65mm, fineness 0.3～2.5D, intensity 0.275～0.582N/tex, elongation at break 3%～7%.
Trees skin described in the above-mentioned tree bast fiber is meant branch, fast growing tree class bark and the shrub class bark of perennial arbor trees.
Back of the present invention one purpose is achieved in that a kind of processing method of tree bast fiber, comprise the steps: peeling, sorting, the removal of impurities of coming unstuck, remove the gred, drying, health, tanning, broken stem, combing, oven dry, branch mailbox classification, packing, coming unstuck wherein adopted 20～60 ℃ of alkaline emerge in worm water that are added with surfactant, 12 hours to 48 hours time; Tanning adopts the tanning agent that contains surfactant, vegetable oil, mineral oil, water to handle.
The present invention provides a kind of basic textile fabric for textile industry, because of tree bast, particularly the wide material sources of branch, fast growing tree class bark and shrub class bark, cheap, this fiber have the performance approaching with flax fibre, than Cotton Fiber Strength height, and dyeability is good, is with a wide range of applications, and can become the fiber yarn of various uses with other natural fabric, artificial fibre or regenerated fiber blending, turn waste into wealth, have huge economic benefit and social benefit.
Description of drawings
Below in conjunction with drawings and Examples the present invention is described in further detail, but does not constitute any limitation of the invention.
Fig. 1 is a process flow diagram of the present invention.
The specific embodiment
As shown in Figure 1, the processing method of tree bast fiber of the present invention, its technological process is: peeling → sorting → come unstuck → remove slag removal of impurities → drying → health → tanning → broken stem → combing → oven dry → branch mailbox classification → packing; Now details are as follows to each operation:
(1) peeling: to the trees of perennation, can adopt mechanical means that the Lao Pi on bark surface is removed, and then adopt craft or peeling machine to separate with on bast zone and the tree bar; And the shrub etc. of branch or growth in a year, can be directly by hand or peeling machine bark is peeled standby.
(2) sorting: size, classification according to the trees skin are carried out classify and pile up.
(3) come unstuck: come unstuck and adopt 20～60 ℃ of alkaline emerge in worm water that are added with surfactant, 12 hours to 48 hours time; Purpose is that the pectin composition in the pencil long fiber is deviate from, and alkali can adopt NaOH, and concentration is 3～12g/L, and surfactant can adopt various anion, CATION or non-ionic surface active agent commonly used.
(4) slagging-off removal of impurities: the contaminant removal of tree bast is clean.
(5) drying: adopt drying machine drying or dry in the shade naturally.
(6) health: adopt the method for emulsion humidification health,, increase the intensity and the pliability of fiber to improve the regain of fiber.
(7) tanning: tanning adopts the tanning agent that contains surfactant, vegetable oil, mineral oil, water to handle, surfactant can adopt various anion, CATION or non-ionic surface active agent commonly used, preferably adopt the surfactant of number of different types, to strengthen the tanning effect.
(8) broken stem: adopt mechanical means that tree bast is cut off or fragmentation, make the fibre bundle shredding.
(9) combing: the bundle fiber after utilizing carding machine to shredding is through repeatedly being separated into the tree bast fiber that is fit to spinning after the combing.
(10) oven dry: tree bast fiber is dried.
(11) branch mailbox classification: tree bast fiber is divided into different brackets by the air current classifying case.
(12) packing: fiber is broken into the fibre bag of deciding weight by different size.
Embodiment 1
Get the elm wood of firm felling, Lao Pi with surface of trees removes by hand, then bast zone is separated with the tree bar, should avoid the wooden fibrage of hard in the tree bar is brought into as far as possible, according to the magnitude classification of tree bast, the washing powder that the essentially identical tree bast of size is put into naoh concentration is 12g/L, be added with 0.5% weight portion, temperature is in 60 ℃ the pond, soak and dry after pulling out after 12 hours, put into humidifying bin and evenly spray behind the emulsion with all cloth covering healths 18 hours; Putting into after the health processing contained thunder rice group A1.5%, JFC0.5%, palm oil 1%, machine oil 1% and 1: 20 tanning agent of water carry out tanning, tanned bast fiber is cut into about 70mm, carry out shredding with opener and beat fibre, put into carding machine and carry out combing 3～5 times, be separated into the bast fiber of different size after collecting the fiber after the combing and putting into drying in oven by the air current classifying case, fibre property sees Table 1.
Embodiment 2
Get the willow branch of firm felling, by hand the branch skin is separated with the branch bar, the washing powder that to put into naoh concentration be 3g/L, be added with 1% weight portion, temperature is in 20 ℃ the pond, soak and dry after pulling out after 48 hours, put into humidifying bin and evenly spray behind the emulsion with all cloth covering healths 24 hours; Bast fiber after health handled is put into and contained following weight percentage: the normal-temperature water of 2% penetrant m, 1%JFC, 1% peanut oil, 1% machine oil is soaked tanning, tanned bast fiber is cut into about 70mm, carry out shredding with opener and beat fibre, put into carding machine and carry out combing 3～5 times, be separated into the bast fiber of different size after collecting the fiber after the combing and putting into drying in oven by the air current classifying case, fibre property sees Table 1.
Embodiment 3
Get the oleander of firm felling, by hand bark is separated with the tree bar, the washing powder that bark is put into naoh concentration is 8g/L, be added with 1% weight portion, temperature is in 50 ℃ the pond, soak and dry after pulling out after 24 hours, put into humidifying bin and evenly spray behind the emulsion with all cloth covering healths 24 hours; Bast fiber after health handled is put into and contained following weight percentage: 40 ℃ of water of the A of 1% thunder rice group, 1% peregal, 1%JFC, 1% rape oil, 1% machine oil soak tanning, tanned bast fiber is cut into about 70mm, carry out shredding with opener and beat fibre, put into carding machine and carry out combing 3～5 times, be separated into the bast fiber of different size after collecting the fiber after the combing and putting into drying in oven by the air current classifying case, fibre property sees Table 1.
Table 1 tree bast fiber performance table
Claims (3)
1. a tree bast fiber processing method is characterized in that comprising the steps:
(1) peeling: to the trees of perennation, adopt mechanical means that the Lao Pi on bark surface is removed, and then adopt craft or peeling machine that bast zone is separated with the tree bar; And branch or in 1 year the growth shrub, directly by hand or peeling machine bark is peeled standby;
(2) sorting: size, classification according to the trees skin are carried out classify and pile up;
(3) come unstuck: come unstuck and adopt 20～60 ℃ of alkaline emerge in worm water that are added with surfactant, 12 hours to 48 hours time; Purpose is that the pectin composition in the pencil long fiber is deviate from, and alkali adopts NaOH, and concentration is 3～12g/L, and surfactant adopts various anion, CATION or non-ionic surface active agent commonly used;
(4) slagging-off removal of impurities: the contaminant removal of tree bast is clean;
(5) drying: adopt drying machine drying or dry in the shade naturally;
(6) health: adopt the method for emulsion humidification health,, increase the intensity and the pliability of fiber to improve the regain of fiber;
(7) tanning: tanning adopts the tanning agent that contains surfactant, vegetable oil, mineral oil, water to handle, surfactant adopts various anion, CATION or non-ionic surface active agent commonly used, adopt the surfactant of number of different types, to strengthen the tanning effect;
(8) broken stem: adopt mechanical means that tree bast is cut off or fragmentation, make the fibre bundle shredding;
(9) combing: the bundle fiber after utilizing carding machine to shredding is through repeatedly being separated into the tree bast fiber that is fit to spinning after the combing;
(10) oven dry: tree bast fiber is dried;
(11) branch mailbox classification: tree bast fiber is divided into different brackets by the air current classifying case;
(12) packing: fiber is broken into the fibre bag of deciding weight by different size.
2. tree bast fiber processing method according to claim 1, it is characterized in that: this fiber is the natural textile fiber that is processed from strand by other trees skin except that mulberry tree, Chu Shu, the length 5mm of fiber～65mm, fineness 0.3～2.5D, intensity 0.275～0.582N/tex, elongation at break 3%～7%.
3. tree bast fiber processing method according to claim 2 is characterized in that: described trees skin is meant branch, fast growing tree class bark and the shrub class bark of perennial arbor trees.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100342033A CN100415955C (en) | 2005-04-19 | 2005-04-19 | Tree bast fiber and processing method therefor |
| EP06722237A EP1942212A4 (en) | 2005-04-19 | 2006-04-03 | Tree bast fibre and processing method therefor |
| PCT/CN2006/000585 WO2006111066A1 (en) | 2005-04-19 | 2006-04-03 | Tree bast fibre and processing method therefor |
| US11/875,076 US20080090078A1 (en) | 2005-04-19 | 2007-10-19 | Tree bast fiber and method for processing tree bast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100342033A CN100415955C (en) | 2005-04-19 | 2005-04-19 | Tree bast fiber and processing method therefor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1699643A CN1699643A (en) | 2005-11-23 |
| CN100415955C true CN100415955C (en) | 2008-09-03 |
Family
ID=35475881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100342033A Expired - Fee Related CN100415955C (en) | 2005-04-19 | 2005-04-19 | Tree bast fiber and processing method therefor |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20080090078A1 (en) |
| EP (1) | EP1942212A4 (en) |
| CN (1) | CN100415955C (en) |
| WO (1) | WO2006111066A1 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100415954C (en) * | 2005-04-19 | 2008-09-03 | 天维纺织科技(深圳)有限公司 | Cotton stalk bark fiber and processing method therefor |
| CN100393924C (en) * | 2005-11-01 | 2008-06-11 | 徐梅荣 | Flax fiber extraction and preparation method, flax fiber obtained thereby and uses thereof |
| CN100383298C (en) * | 2006-07-19 | 2008-04-23 | 天维纺织科技(深圳)有限公司 | Tree bast crude fiber and its producing process |
| KR101188914B1 (en) | 2010-12-24 | 2012-10-08 | 전라남도 곡성군 | manufacturing method of hemp cloth thread |
| RU2522121C1 (en) * | 2013-01-09 | 2014-07-10 | Компания "Инфинит Файбр" | Method of complex processing long stems of bast crop |
| DE102013013657A1 (en) * | 2013-08-16 | 2014-01-30 | Bast & Faser GmbH Prenzlau | Method for isolating phloem bark of timber portion from e.g. flax, for manufacturing phloem bark product in e.g. automotive industry, involves dividing the tissue for disconnecting phloem bark by tractive force from timber portion |
| CN106894130A (en) * | 2017-04-10 | 2017-06-27 | 太仓绒彩纺织品有限公司 | A kind of mixed yarn of cotton fiber, bark fiber and acetate fiber |
| BR102017010714A2 (en) * | 2017-05-22 | 2018-12-04 | Nova Kaeru Industria De Couros S.A. | process for treating vegetable matter and its product |
| CN112663370A (en) * | 2020-12-25 | 2021-04-16 | 北京华夏绿洲生态环境工程有限公司 | Green fiber covering material for spray seeding, green fiber and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1112610A (en) * | 1995-04-28 | 1995-11-29 | 申传起 | Mulberry fibre, its producing method and application |
| CN1137071A (en) * | 1995-04-28 | 1996-12-04 | 殷立德 | Mulberry bark fibre and preparing process and application thereof |
| CN1442576A (en) * | 2002-03-06 | 2003-09-17 | 曲吉元 | Making method of broussonetia papyrifera fiber |
| CN1511978A (en) * | 2002-12-31 | 2004-07-14 | 任宗一 | Paper mulberry bast fiber and its preparing method and use |
| CN1546751A (en) * | 2003-12-10 | 2004-11-17 | 四川省丝绸进出口公司 | Degumming preparation of mulberry bark fiber |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB190919539A (en) * | 1908-08-27 | 1910-08-04 | Victor Von Alpenburg | An Improved Process of Making Prepared Sheets from the Cores of Palm Trees. |
| US1729772A (en) * | 1926-08-12 | 1929-10-01 | Robert N Burton | Process and apparatus for deriving spinning fiber from fiber-bearing plant stems |
| NL24626C (en) * | 1927-04-29 | |||
| DE645070C (en) * | 1933-11-02 | 1937-05-21 | Freudenberg Carl | Process for the production of webs, fabrics or other textiles from skin fibers |
| US2772603A (en) * | 1950-09-12 | 1956-12-04 | Owens Corning Fiberglass Corp | Fibrous structures and methods for manufacturing same |
| US2926391A (en) * | 1954-04-23 | 1960-03-01 | Internat Fiber Dev Corp | Method of processing vegetable fibers |
| US4359859A (en) * | 1980-09-18 | 1982-11-23 | Maize-Tech, Inc. | Twine formed of corn husks and leaves |
| DE10233177A1 (en) * | 2002-07-22 | 2004-02-05 | Herbert Costard | Recovery of sklerenchyma fibers to make threads, cardboard or paper, dries, de-barks and releases fibers by assisted natural hydrolysis in the open |
-
2005
- 2005-04-19 CN CNB2005100342033A patent/CN100415955C/en not_active Expired - Fee Related
-
2006
- 2006-04-03 WO PCT/CN2006/000585 patent/WO2006111066A1/en active Application Filing
- 2006-04-03 EP EP06722237A patent/EP1942212A4/en not_active Withdrawn
-
2007
- 2007-10-19 US US11/875,076 patent/US20080090078A1/en not_active Abandoned
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1112610A (en) * | 1995-04-28 | 1995-11-29 | 申传起 | Mulberry fibre, its producing method and application |
| CN1137071A (en) * | 1995-04-28 | 1996-12-04 | 殷立德 | Mulberry bark fibre and preparing process and application thereof |
| CN1442576A (en) * | 2002-03-06 | 2003-09-17 | 曲吉元 | Making method of broussonetia papyrifera fiber |
| CN1511978A (en) * | 2002-12-31 | 2004-07-14 | 任宗一 | Paper mulberry bast fiber and its preparing method and use |
| CN1546751A (en) * | 2003-12-10 | 2004-11-17 | 四川省丝绸进出口公司 | Degumming preparation of mulberry bark fiber |
Non-Patent Citations (2)
| Title |
|---|
| 野生木本纤维加工五法. 李继光.中小企业科技，第5期. 2003 |
| 野生木本纤维加工五法. 李继光.中小企业科技，第5期. 2003 * |
Also Published As
| Publication number | Publication date |
|---|---|
| US20080090078A1 (en) | 2008-04-17 |
| WO2006111066A1 (en) | 2006-10-26 |
| EP1942212A1 (en) | 2008-07-09 |
| EP1942212A4 (en) | 2008-10-22 |
| CN1699643A (en) | 2005-11-23 |
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Effective date of registration: 20051028 Address after: 518000, Shenzhen, Luohu District Spring Road, Gao Jia building, two floor, Room 201 Applicant after: Tianwei Textile Technology (Shenzhen) Co., Ltd. Address before: Guangdong city of Guangzhou province Tianhe District Ascot Garden (Zhongshan Road No. 190) Yin Chun Xuan B1001 Applicant before: Liu Lei Co-applicant before: Jin Shiyong |
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Effective date of registration: 20081205 Address after: Troupe of Hubei province Fengxian Ma Cao Miao Zhen Cao Jia He Cun 5 Group No. 25 Patentee after: Zhou Yong Address before: Room two, building 201, Gao Jia building, spring road, Shenzhen, Luohu District Patentee before: Tianwei Textile Technology (Shenzhen) Co., Ltd. |
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Owner name: ZHOU YONG Free format text: FORMER OWNER: TIANWEI TEXTILE TECHNOLOGY ( SHENZHEN ) CO., LTD. Effective date: 20081205 |
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Granted publication date: 20080903 Termination date: 20100419 |