CN108588965A - A kind of preparation method of novel grass cloth - Google Patents

A kind of preparation method of novel grass cloth Download PDF

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Publication number
CN108588965A
CN108588965A CN201810444824.6A CN201810444824A CN108588965A CN 108588965 A CN108588965 A CN 108588965A CN 201810444824 A CN201810444824 A CN 201810444824A CN 108588965 A CN108588965 A CN 108588965A
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Prior art keywords
grass cloth
processing
preparation
pickling
specially
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CN201810444824.6A
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Chinese (zh)
Inventor
肖群锋
唐文峰
申香英
刘勇
尹国强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HUNAN HUASHENG DONGTING RAMIE INDUSTRY Co Ltd
HUNAN HUASHENG ZHUZHOU XUESONG CO Ltd
Hunan Huasheng Group Co Ltd
Hunan Huasheng Zhuzhou Cedar Co Ltd
Original Assignee
HUNAN HUASHENG DONGTING RAMIE INDUSTRY Co Ltd
HUNAN HUASHENG ZHUZHOU XUESONG CO Ltd
Hunan Huasheng Group Co Ltd
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Application filed by HUNAN HUASHENG DONGTING RAMIE INDUSTRY Co Ltd, HUNAN HUASHENG ZHUZHOU XUESONG CO Ltd, Hunan Huasheng Group Co Ltd filed Critical HUNAN HUASHENG DONGTING RAMIE INDUSTRY Co Ltd
Priority to CN201810444824.6A priority Critical patent/CN108588965A/en
Publication of CN108588965A publication Critical patent/CN108588965A/en
Pending legal-status Critical Current

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    • DTEXTILES; PAPER
    • D03WEAVING
    • D03DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01CCHEMICAL OR BIOLOGICAL TREATMENT OF NATURAL FILAMENTARY OR FIBROUS MATERIAL TO OBTAIN FILAMENTS OR FIBRES FOR SPINNING; CARBONISING RAGS TO RECOVER ANIMAL FIBRES
    • D01C1/00Treatment of vegetable material
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01CCHEMICAL OR BIOLOGICAL TREATMENT OF NATURAL FILAMENTARY OR FIBROUS MATERIAL TO OBTAIN FILAMENTS OR FIBRES FOR SPINNING; CARBONISING RAGS TO RECOVER ANIMAL FIBRES
    • D01C1/00Treatment of vegetable material
    • D01C1/02Treatment of vegetable material by chemical methods to obtain bast fibres
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04BKNITTING
    • D04B1/00Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B1/14Other fabrics or articles characterised primarily by the use of particular thread materials
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/02Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with hydrocarbons
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/152Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen having a hydroxy group bound to a carbon atom of a six-membered aromatic ring
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/03Polysaccharides or derivatives thereof
    • D06M15/11Starch or derivatives thereof
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/263Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/327Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof
    • D06M15/333Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof of vinyl acetate; Polyvinylalcohol
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/02Natural fibres, other than mineral fibres
    • D06M2101/04Vegetal fibres
    • D06M2101/06Vegetal fibres cellulosic
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2201/00Cellulose-based fibres, e.g. vegetable fibres
    • D10B2201/01Natural vegetable fibres
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2201/00Cellulose-based fibres, e.g. vegetable fibres
    • D10B2201/01Natural vegetable fibres
    • D10B2201/04Linen
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2201/00Cellulose-based fibres, e.g. vegetable fibres
    • D10B2201/01Natural vegetable fibres
    • D10B2201/06Jute
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2201/00Cellulose-based fibres, e.g. vegetable fibres
    • D10B2201/01Natural vegetable fibres
    • D10B2201/08Ramie

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Woven Fabrics (AREA)

Abstract

The application discloses a kind of preparation method of novel grass cloth, including:By grass cloth raw material binding, dress cage and pickling processing;By pickling treated grass cloth raw material carries out successively boiling-off, washes, copies fiber crops, pickling and washing process;Grass cloth raw material after washing process is dehydrated, trembles fiber crops and drying and processing;Comb spins, combing, drafting processing are carried out to the grass cloth raw material after drying and processing;Rove, spun yarn, winder and warping processing are carried out after drafting processing successively;Sizing is carried out after warping is handled and crosses reed processing;It is weaved with manual yarn using machinery spinning or machinery spinning after crossing reed processing, to obtain grass cloth fabric.The preparation method of novel grass cloth provided by the present application, preparation process is convenient and easy, and production cost is relatively low, and the preparation efficiency of grass cloth is significantly improved, and significantly reduces the time cost of grass cloth production.

Description

A kind of preparation method of novel grass cloth
Technical field
This application involves textile process processing technology fields, more specifically more particularly to a kind of preparation of novel grass cloth Method.
Background technology
Grass cloth is that it is flourish to be mainly produced in Sichuan inland river, Chongqing with plain, rib fabric made of pure Handicraft Textile with ramie The ground such as prosperous, liuyang hunan and Jiangxi ten thousand years, Yichuan.Grass cloth has thousand one-hundred-year histories, early in the Ming Dynasty, the porcelain of grass cloth and Jing Dezhen Device, tealeaves simultaneously claim Chinese three big specialties, are the Very Important Cargos of Maritime Silk Road foreign trade.
Currently, grass cloth is widely used to painting and calligraphy, clothes, shoes and hats, door curtain, curtain, bedding, sofa, pillow, seat Pad, back cushion, table mat, wall hanging, lampshade, bag, tea ceremony decorative art of book, cultural modelled after an antique, travelling products and health-care series product etc..It is existing There is the grass cloth weaving process in technology extremely complex, the ramie that will be dried is needed to shell into filament by hand, then by filament bind, at For the longer dimity, stretched after the stained dimity is passed through the strip sieve weaved into thin bamboo strips used for weaving one by one, then repeated multiple times The glue that brush last layer is brewed into rice flour, dimity drying are put into weaving in wooden loom after parching.Traditional grass cloth is knitted Technique not only inefficiency is made, and needs to expend a large amount of manpowers.
Therefore it provides a kind of preparation method of novel grass cloth, can improve the weaving efficiency of grass cloth, labor intensity is reduced, Human cost and time cost are saved, those skilled in the art's technical problem urgently to be resolved hurrily is had become.
Invention content
In order to solve the above technical problems, the application provides a kind of preparation method of novel grass cloth, grass cloth can be improved Weaving efficiency reduces labor intensity, saves human cost and time cost.
Technical solution provided by the present application is as follows:
A kind of preparation method of novel grass cloth, including:By grass cloth raw material binding, dress cage and pickling processing;Pickling is handled Grass cloth raw material afterwards carries out boiling-off, washes, copies fiber crops, pickling and washing process successively;Grass cloth after washing process is former Material is dehydrated, trembles fiber crops and drying and processing;Comb spins, combing, drafting processing are carried out to the grass cloth raw material after drying and processing;Drafting Rove, spun yarn, winder and warping processing are carried out after processing successively;Sizing is carried out after warping is handled and crosses reed processing; It is weaved with manual yarn using machinery spinning or machinery spinning after crossing reed processing, to obtain grass cloth fabric.
Further, in a kind of preferred mode of the present invention, pickling processing is specially:Required H2SO 4Dosage be 3.5~ 4.0g/L, pickling temperature are 55~60 DEG C, and pickling handling duration is 2 hours.
Further, in a kind of preferred mode of the present invention, boiling-off processing is specially:Required NaOH dosages be 9.4~ 9.8g/L, pressure needed for boiling-off technique are 1.5kg/cm2, when boiling-off, is 3 hours a length of, and boiling-off temperature is 50~60 DEG C.
More specifically, in a kind of preferred mode of the present invention, required NaOH dosages are 9.6g/L.
Further, in a kind of preferred mode of the present invention, copying fiber crops processing is specially:It copies the numb number of turns and is selected as 4~6 Circle.
Further, in a kind of preferred mode of the present invention, pickling processes are specially:Reduction pickling a concentration of 0.7~ 1.2g/L, pickling is carried out under room temperature, and pickling time is 15 minutes.
Further, in a kind of preferred mode of the present invention, comb spins processing is specially:Empty wagons roller loading 10kg, is adopted With middle spinning chemical industry FD-ZY03A ramie oil agents;Using single combing, feeding length is 6.2~6.6mm.
Further, in a kind of preferred mode of the present invention, in single combing, feeding length is specially 6.4mm.
Further, in a kind of preferred mode of the present invention, spun yarn processing is specially:Ramie twist system in spun yarn processing Number is designed as 112~118.
Further, in a kind of preferred mode of the present invention, ramie twist multiplier is designed as 115.
Further, in a kind of preferred mode of the present invention, sizing processing is specially:Formula of size is PVA18.5kg, is grafted 43~47kg of composite modified starch, 33~37kg of polyacrylate, 2.8~3.2kg of oil emulsion, and breast is red Wax 2.8~3.2kg, 2- how 0.25~0.35kg of phenol.
Further, in a kind of preferred mode of the present invention, composite modified starch is grafted needed for formula of size For 45kg, polyacrylate 35kg, oil emulsion 3.0kg, breast red wax 3.0kg, 2- how phenol 0.3kg.
Further, in a kind of preferred mode of the present invention, in sizing processing procedure, the slurry temperature in slurry bucket is 98~100 DEG C, slurry viscosity is the pascal second of 12 pascal seconds~15, and slurry pH value is 7~8.
Further, in a kind of preferred mode of the present invention, weaving processing is specially:In mechanical spinning process, select Breadth is that the cloth machine of 30~100cm is weaved.
The preparation method of novel grass cloth of the present invention, with respect to the background art for, of the present invention novel In the preparation method of grass cloth:By grass cloth raw material binding, dress cage and pickling processing;Treated that grass cloth raw material is boiled successively for pickling It refines, wash, copying fiber crops, pickling and washing process;Grass cloth raw material after washing process need to be dehydrated, tremble fiber crops and drying Processing;Grass cloth raw material after drying and processing carries out comb spins, combing, drafting processing;Drafting processing after carry out successively rove, spun yarn, Winder and warping processing;Sizing is carried out after warping is handled and crosses reed processing;It crosses after reed processing using machinery spinning, or Machinery spinning is combined with hand spinning is weaved, to obtain grass cloth fabric.Wherein, the whole process for preparing grass cloth is easy to operate Easy, production cost is relatively low, is weaved with manual yarn by machinery spinning or machinery spinning in weaving process so that The preparation efficiency of grass cloth is significantly improved, and significantly reduces the time cost of grass cloth production.
Specific implementation mode
In order to make those skilled in the art more fully understand the technical solution in the application, the application will be implemented below Technical solution in example is clearly and completely described, it is clear that described embodiment is only that the part of the application is implemented Example, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not making creativeness The every other embodiment obtained under the premise of labour, shall fall in the protection scope of this application.
The embodiment of the present invention provides a kind of preparation method of novel grass cloth, including:By grass cloth raw material binding, dress cage and pickling Processing;By pickling treated grass cloth raw material carries out successively boiling-off, washes, copies fiber crops, pickling and washing process;Washing will be passed through Treated, and grass cloth raw material is dehydrated, trembles fiber crops and drying and processing;Comb spins, essence are carried out to the grass cloth raw material after drying and processing Comb, drafting processing;Rove, spun yarn, winder and warping processing are carried out after drafting processing successively;It is starched after warping is handled Yarn and reed processing excessively;It is weaved with manual yarn using machinery spinning or machinery spinning after crossing reed processing, to obtain the summer Cloth fabric.
Currently, not only to expend the time more for traditional grass cloth weaving process, and a large amount of human costs need to be expended.The present invention The preparation method for the novel grass cloth that embodiment provides, compared with prior art, in the preparation side of novel grass cloth of the present invention In method:By grass cloth raw material binding, dress cage and pickling processing;Treated that grass cloth raw material carries out boiling-off, washes, copies successively for pickling Fiber crops, pickling and washing process;Grass cloth raw material after washing process need to be dehydrated, tremble fiber crops and drying and processing;Drying Treated, and grass cloth raw material carries out comb spins, combing, drafting processing;Rove, spun yarn, winder and whole are carried out successively after drafting processing Through processing;Sizing is carried out after warping is handled and crosses reed processing;Cross reed processing after using machinery spinning or machinery spinning with Hand spinning is combined and is weaved, to obtain grass cloth fabric.Wherein, the whole process for preparing grass cloth is easy to operate, production Cost is relatively low, is weaved with manual yarn by machinery spinning or machinery spinning in weaving process, grass cloth weaving can be improved Speed significantly reduces the time cost of grass cloth production so that the preparation efficiency of grass cloth is significantly improved.
In the embodiment of the present invention, pickling processing is specially:Required H2SO4Dosage is 3.5~4.0g/L, and pickling temperature is 55 ~60 DEG C, pickling handling duration is 2 hours.
In the embodiment of the present invention, boiling-off processing is specially:Required NaOH dosages are 9.4~9.8g/L, needed for boiling-off technique Pressure is 1.5kg/cm2, when boiling-off, is 3 hours a length of, and boiling-off temperature is 50~60 DEG C.
Specifically, in embodiments of the present invention, required NaOH dosages are 9.6g/L.
In the embodiment of the present invention, copying fiber crops processing is specially:It copies the numb number of turns and is selected as 4~6 circles.
In the embodiment of the present invention, pickling processes are specially:A concentration of 0.7~1.2g/L of pickling is reduced, acid is carried out under room temperature It washes, pickling time is 15 minutes.
In the embodiment of the present invention, comb spins processing is specially:Empty wagons roller loading 10kg spins chemical industry FD-ZY03A in Ramie oil agent;Using single combing, feeding length is 6.2~6.6mm.
Specifically, in embodiments of the present invention, in single combing, feeding length is specially 6.4mm.
In the embodiment of the present invention, spun yarn processing is specially:Ramie twist multiplier is designed as 112~118.
Specifically, in embodiments of the present invention, ramie twist multiplier is designed as 115.
In the embodiment of the present invention, sizing processing is specially:Formula of size is PVA18.5kg, is grafted composite modified starch 43 ~47kg, 33~37kg of polyacrylate, 2.8~3.2kg of oil emulsion, breast red 2.8~3.2kg of wax, 2- how phenol 0.25~ 0.35kg。
Specifically, in embodiments of the present invention, needed for formula of size be grafted composite modified starch be 45kg, poly- third Olefin(e) acid fat 35kg, oil emulsion 3.0kg, breast red wax 3.0kg, 2- how phenol 0.3kg.
In the embodiment of the present invention, in sizing processing procedure, the slurry temperature in slurry bucket is 98~100 DEG C, slurry viscosity For the pascal second of 12 pascal seconds~15, slurry pH value is 7~8.
In the embodiment of the present invention, weaving processing is specially:In mechanical weaving process, it is the cloth of 30~100cm to select breadth Machine is weaved.
In the preparation method of novel grass cloth provided by the embodiments of the present application, grass cloth makes required raw material and is:Ramie, Asia Fiber crops, hemp, jute and its blended.The step flow of overall fabrication process includes:Degumming, comb spins, combing (together), drafting (four Road), rove (together), spun yarn, winder, warping, starching, weaving.Wherein, degumming includes:Raw ramie binding, pickling, is boiled dress cage It refines, wash, copy fiber crops, pickling, washing, be dehydrated, trembling fiber crops, drying.In pickling link:H2SO4Dosage be preferably 3.5~4.0g/L, Temperature is preferably 55-60 DEG C, the time is preferably 2 hours.
Using gently boiling in process procedure, NaOH dosages are 9.6g/L, pressure 1.5kg/cm23 hours time, temperature 50-60 ℃。
Wherein, in copying numb processing step:Reduce and copies the numb number of turns to 4-6 circles, to keep the stiffness of burlap.
In grass cloth manufacturing method provided in this embodiment, bleaching process is eliminated, to keep ramie primary colors.
In addition, in acid cleaning process, pickling concentration is reduced to dosage 0.7-1.2g/L, pickling time is preferably 15 points under room temperature Clock.
During comb spins, due to consideration that being half deguming processing, using few feeding, weight pressing technology, empty wagons sieve when softening Pressurization 10kg is drawn, chemical industry FD-ZY03A ramie oil agents are spun in, single combing is used to reduce production cost, feeds length Also 6.4mm is dropped to by 7.0mm.
Specifically, in spinning process, since grass cloth requirement is smooth, well-pressed, filoplume is few, spun yarn uses the larger twist, ramie Numb twist system design preferably 115.
It weaves using ramie, hemp, flax raw material beyber yarn, pure spinning or mixed yarn in link, by grass cloth plain weave or rib-loop Organization design is weaved using machinery spinning or machinery spinning with manual yarn, and holding grass cloth is ecological, well-pressed, soft colour Color style.
In grass cloth manufacturing method provided in this embodiment, special warp beam is designed and produced, to warping, sizing, woven fabric equipment It is transformed, to be used for narrow weaving.
Wherein, slashing technique is crucial, and one will enhance and guarantor stretches, and two want antifriction, and three want doubling few, the present embodiment provides Grass cloth formula of size in, introduce environment-friendly size.Its specific formula is:PVA18.5kg, grafting composite modified starch are preferably 45kg, polyacrylate are preferably 35kg, and it is preferably 3.0kg that oil emulsion, which is preferably 3.0kg, the red wax of breast, and how phenol is preferably 2- 0.3kg。
In addition, in the present embodiment, yarn count thickness thick and heavy according to grass cloth, breadth, need to 1515 common type cloth machines into A series of transformations of row, wherein breadth make 30~100cm, and increasing tension into, reduce cloth cover occurs in weaving process elastic warp, Disconnected warp, weft crackiness etc..It is weaved with manual yarn by machinery spinning or machinery spinning in weaving process so that grass cloth Preparation efficiency is significantly improved, and significantly reduces the time cost of grass cloth production.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, as defined herein General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one The widest range caused.

Claims (10)

1. a kind of preparation method of novel grass cloth, which is characterized in that include the following steps:
By grass cloth raw material binding, dress cage and pickling processing;
By pickling treated grass cloth raw material carries out successively boiling-off, washes, copies fiber crops, pickling and washing process;
Grass cloth raw material after washing process is dehydrated, trembles fiber crops and drying and processing;
Comb spins, combing, drafting processing are carried out to the grass cloth raw material after drying and processing;
Rove, spun yarn, winder and warping processing are carried out after drafting processing successively;
Sizing is carried out after warping is handled and crosses reed processing;
It is weaved with manual yarn using machinery spinning or machinery spinning after crossing reed processing, to obtain grass cloth fabric.
2. the preparation method of novel grass cloth according to claim 1, which is characterized in that pickling, which is handled, is specially:It is required H2SO4Dosage is 3.5~4.0g/L, and pickling temperature is 55~60 DEG C, and pickling handling duration is 2 hours.
3. the preparation method of novel grass cloth according to claim 1, which is characterized in that boiling-off, which is handled, is specially:It is required NaOH dosages are 9.4~9.8g/L, and pressure needed for boiling-off technique is 1.5kg/cm2, when boiling-off, is 3 hours a length of, and boiling-off temperature is 50~60 DEG C.
4. the preparation method of novel grass cloth according to claim 1, which is characterized in that copying fiber crops processing is specially:Copy numb circle Number is selected as 4~6 circles.
5. the preparation method of novel grass cloth according to claim 1, which is characterized in that pickling processes are specially:Reduce acid A concentration of 0.7~1.2g/L is washed, pickling is carried out under room temperature, pickling time is 15 minutes.
6. the preparation method of novel grass cloth according to claim 1, which is characterized in that comb spins, which are handled, is specially:Empty wagons sieve Pressurization 10kg is drawn, chemical industry FD-ZY03A ramie oil agents are spun in;Using single combing, feeding length is 6.2~6.6mm.
7. the preparation method of novel grass cloth according to claim 6, which is characterized in that spun yarn, which is handled, is specially:At spun yarn Ramie twist multiplier is designed as 112~118 in reason.
8. the preparation method of novel grass cloth according to claim 1, which is characterized in that sizing, which is handled, is specially:Slurry is matched Side is PVA18.5kg, is grafted 43~47kg of composite modified starch, 33~37kg of polyacrylate, 2.8~3.2kg of oil emulsion, breast Red 2.8~3.2kg of wax, 2- how 0.25~0.35kg of phenol.
9. the preparation method of novel grass cloth according to claim 8, which is characterized in that in sizing processing procedure, slurry bucket Interior slurry temperature is 98~100 DEG C, and slurry viscosity is the pascal second of 12 pascal seconds~15, and slurry pH value is 7~8.
10. the preparation method of novel grass cloth according to claim 1, which is characterized in that weaving, which is handled, is specially:Machinery is spun During yarn, it is that the cloth machine of 30~100cm is weaved to select breadth.
CN201810444824.6A 2018-05-10 2018-05-10 A kind of preparation method of novel grass cloth Pending CN108588965A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110387613A (en) * 2019-07-31 2019-10-29 湖南华升株洲雪松有限公司 The machining process and grass cloth cheese of grass cloth craft achievement yarn
CN112301502A (en) * 2020-10-29 2021-02-02 蒲先军 Preparation method of novel grass cloth

Citations (6)

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Application publication date: 20180928