CN109667022A - A kind of hemp textile fabric and Weaving method - Google Patents

A kind of hemp textile fabric and Weaving method Download PDF

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Publication number
CN109667022A
CN109667022A CN201710955501.9A CN201710955501A CN109667022A CN 109667022 A CN109667022 A CN 109667022A CN 201710955501 A CN201710955501 A CN 201710955501A CN 109667022 A CN109667022 A CN 109667022A
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China
Prior art keywords
yarn
hemp
fabric
tension
sizing
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Chinese (zh)
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周静
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Yuyao Rongxin Mao Ma Products Factory
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Yuyao Rongxin Mao Ma Products Factory
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Priority to CN201710955501.9A priority Critical patent/CN109667022A/en
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    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D11/00—Double or multi-ply fabrics not otherwise provided for
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D13/00—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/40—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads
    • D03D15/47—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads multicomponent, e.g. blended yarns or threads
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
    • D10B2201/01—Natural vegetable fibres

Abstract

The present invention relates to technical field of bast fibre manufacture, and in particular to a kind of novel hemp textile fabric and its textile technology.Warp thread used in such fabric and weft yarn, at least one is made of the yarn of two or more systems, using line density in the cannabis yarn of 9.7tex to 27.8tex, line density in 5.6tex to 16.7tex fiber-synthesizing filament as raw material, weaving into total tightness degree is 70%~120%, the novel hemp textile fabric that hemp content is 45% or more, fabric tissue are re-organized, double-layered structure, fluffing and terry pile structure.Manufacturing method are as follows: winder, warping, sizing, weaving.Fabric not only has that ventilative nice and cool, humidity absorption and release is fast, the soft elegant, superperformances such as cloth cover drapability is excellent, and there are the healthcare functions such as antiseptic and inhibiting bacteria function, antistatic, anti-radiation, antiultraviolet, fabric shape-retaining ability, wrinkle resistance are splendid simultaneously, are widely portable to high-grade fabric and household textiles.

Description

A kind of hemp textile fabric and Weaving method
Technical field
The present invention relates to technical field of bast fibre manufacture, and in particular to a kind of novel hemp textile fabric and its textile technology.
Background technique
Currently, the hemp textile fabric of China's production, although having, hemp anti-mildew is antibacterial, moisture absorption is ventilative, shielding The special efficacies such as ultraviolet light have catered to the consumption demand of people's " advocating nature, green health "；But since hemp fabric is easy to break Wrinkle, shape-retaining ability are poor, constrain the consumption demand of hemp fabric at home.
Summary of the invention
The present invention is poor in order to solve the problems, such as the easy wrinkle of existing hemp textile fabric, shape-retaining ability, provides a kind of new The hemp textile fabric of type.
The present invention is achieved by the following technical scheme:
A kind of hemp textile fabric, including warp thread and weft yarn, warp thread are hemp of the line density in 9.7tex to 27.8tex With the mixed yarn of natural fiber composition；Weft yarn is that the fiber-synthesizing filament of pure hemp yarn and line density in 5.6tex to 16.7tex is constituted, Alternatively, weft yarn is that pure hemp yarn and line density are constituted in the mixed yarn of the hemp of 9.7tex to 27.8tex and synthetic fibers composition, Alternatively, weft yarn is that line density exists in the mixed yarn and line density of the hemp of 9.7tex to 27.8tex and natural fiber composition The fiber-synthesizing filament of 5.6tex to 16.7tex is constituted；The total tightness degree of fabric is 70%~120%；The content of hemp in the fabric It is 45%~80%.
In novel hemp textile fabric, hemp content is 45% or more, and the fabric tissue of fabric is re-organized, the double-deck group It knits or fluffs and terry pile structure.It, not only can be by the functionality and comfort of hemp kind fabric by reasonable fabric texture It plays incisively and vividly, and effectively increases the shape-retaining ability and wrinkle resistance of fabric, while the product cost of fabric can be reduced again.
Preferably, fabric is made of inner tissue and table organization, and the inner tissue is by pure hemp yarn and hemp and natural fiber The mixed yarn of composition is constituted or is only made of hemp and the mixed yarn that natural fiber forms；The table organization by fiber-synthesizing filament and The mixed yarn of hemp and natural fiber composition is constituted, or the mixed yarn and hemp that are made of hemp and synthetic fibers and natural fine The mixed yarn of dimension composition is constituted.Warp thread used in novel hemp textile fabric and weft yarn, at least one is by two The yarn of system is formed, and fabric design takes into account health and shape-retaining ability, has played the great advantage of different type yarn.
Above-mentioned textile fabric not only have ventilative nice and cool, humidity absorption and release is fast, it is soft it is elegant, body drapability is excellent etc. Superperformance, and there are the healthcare functions such as antiseptic and inhibiting bacteria function, antistatic, anti-radiation, antiultraviolet, at the same it is fabric shape-retaining ability, anti- Wrinkle property is splendid, is widely portable to high-grade fabric and household textiles.
A kind of textile technology, including winder, batch warping, sizing, weaving of above-mentioned hemp textile fabric etc. routinely walk Suddenly, design parameter is as follows:
(1), automatic winder, technique are as follows: short slub: 1.9~2.9 1.2~1.8cm of LS of DS winder: are used；It is long thick Section: 1.2~1.5 20~50cm of LL of DL；Details: 16~60cm of D-16%~-30%L；Cotton knot: N 3.8~5；In workshop Relative humidity: 68%~78%, temperature: 20~28 DEG C；
Alternatively, configuring air splicer, electronic yarn clearer, metal drum, length controller using common bobbin winder；Technique are as follows: Short slub: 1.8~2.2 2.5~3.0cm of LS of DS；Long slubbing: 0.9 LL 40cm of DL；Details: D-70%L 59cm is made Non junction yarn, relative humidity in workshop: 68%~78%, temperature: 20~28 DEG C；
(2), batch warping: tension scheme is 3rd area 4th areas, three Ceng Huo, three floor, and warp yarn tension is 35cN~55cN, side Warp thread line tension increases by 20%~25%, speed: 200~350 ms/min；Rolling density: 0.5~0.7g/cm3；
(3), sizing: formula of size includes that weight percent is 0~10% polyvinyl alcohol, 0~30% polyacrylic acid Methyl esters and 60~100% converted starch, rate of sizing high grade cotton yarn be 12%~14%, medium count yarn be 7%~10%, low count yarn It is 5%~6.9%, regain is 6%~7%, and elongation control is 0.6% hereinafter, subtracting the rate of stretching lower than 8%；Sizing speed is 35~50 ms/min；Unwinding tension: Qu Zhangli wet area's tension: is done in piece yarn weight × (1.5~3): volume in piece yarn weight × (3~5) Around tension × (0.5~0.7), chopper force: winding tension × (0.6~0.8), winding tension: piece yarn weight × (22~37), list Stock tank unwinding tension, winding tension conversion coefficient are divided by 2；Drying tube temperature: 130 DEG C/130 DEG C/120 DEG C/110 DEG C.
(4), weave: shed open symmetry 0.6~0.83,305 °~325 ° of opening time, back beam height -1 to+3, heald frame moves Journey+3 and hereinafter, warp tension be spun yarn single yarn tension 15%~25%, 25~30 DEG C of temperature, relative humidity 68%~ 80%.
The conventional steps such as another textile technology, including winder, section warping, weaving of above-mentioned hemp textile fabric, Design parameter is as follows:
(1), automatic winder, technique are as follows: short slub: 1.9~2.9 1.2~1.8cm of LS of DS winder: are used；It is long thick Section: 1.2~1.5 20~50cm of LL of DL；Details: 16~60cm of D-16%~-30%L；Cotton knot: N 3.8~5；In workshop Relative humidity: 68%~78%, temperature: 20~28 DEG C；
Alternatively, configuring air splicer, electronic yarn clearer, metal drum, length controller using common bobbin winder；Technique are as follows: Short slub: 1.8~2.2 2.5~3.0cm of LS of DS；Long slubbing: 0.9 LL 40cm of DL；Details: D-70%L 59cm is made Non junction yarn, relative humidity in workshop: 68%~78%, temperature: 20~28 DEG C；
(2) section warping: tension scheme is 4th areas, three floor, rolling density: 0.4~0.6g/cm3, speed: 100~150 M/min；Side warp thread line tension increases 20-25%, and warp yarn tension is 65-95cN；
(3) weave: shed open symmetry 0.6~0.83,305 °~325 ° of opening time, back beam height -1 to+3, heald frame moves Journey+3 and hereinafter, warp tension is the 15%~25% of spun yarn single yarn tension, 25~30 DEG C of temperature, relative humidity 68% in workshop ~80%.
Advantages of the present invention is as follows:
1, the novel hemp textile fabric of this manufacturing method production is antibacterial with anti-mildew, moisture absorption is ventilative, antiultraviolet, prevents The healthcare functions such as radiation, antistatic, cloth cover bright and clean, body softness cunning is glutinous, and soft elegant, humidity absorption and release is fast, breathes freely Nice and cool, drapability, wrinkle resistance, shape-retaining ability are good.
2, the advantages of this manufacturing method makes all kinds of yarns have complementary advantages in process of production, gives full play to all kinds of yarns, The health properties of fabric are not only kept, but also are formed by that beam of a loom is high-quality, and little breakage is conducive to the raising of loom efficiency, is The formation of high-quality fabric provides strong guarantee.Weaving process comprehensively considers the performance characteristics of two kinds of different type yarns, Reasonable disposition technique and weaving cross variable, guarantee going on smoothly for novel hemp textile face weave, loom efficiency 80% ~90%, 95% or more fabric First Grade Percentage Before Cloth Repairing.
The present invention has rational design, and fabric not only has that ventilative nice and cool, humidity absorption and release is fast, soft elegant, cloth cover pendency Property the superperformances such as excellent, and there are the healthcare functions such as antiseptic and inhibiting bacteria function, antistatic, anti-radiation, antiultraviolet, while fabric is protected Type, wrinkle resistance are splendid, are widely portable to high-grade fabric and household textiles.
Specific embodiment
Specific embodiments of the present invention are described in detail below.
Embodiment 1
It (is made of hemp and natural fiber using the organic silk/cotton blended yarn of J70OC/30He 19.5tex combing hemp as warp thread Mixed yarn), using H27.8tex wet spinning hemp yarn and 167dtex/036f terylene fiber-synthesizing filament as weft yarn, production 19.5tex × (27.8tex+167dtex) × 128 × 110 × 63 cannabis fabric and manufacturing method, including winder, batch warping, sizing, knit It makes, specific as follows:
(1) winder: (A) J 70OC/30He19.5tex is by Italian Savio automatic winder；Technique are as follows: short and thick Section: 2.3 LS 1.2cm of DS；Long slubbing: 1.3 LL 20cm of DL；Details: D-16%L 18cm；Cotton knot: N 5；Phase in workshop To humidity: 68~78%, temperature: 20~28 DEG C；(B) H27.8tex hemp yarn passes through common bobbin winder, and configuration water-fog type sky is twisted Device, electronic yarn clearer, metal drum, length controller；Technique are as follows: short slub: 2.2 LS 3.0cm of DS；Long slubbing: 0.9 LL of DL 40cm；Details: non junction yarn is made in D-70%L 59cm；Relative humidity in workshop: 68~78%, temperature: 20~28 DEG C.
Yarn 28~32 DEG C of temperature, relative humidity 78~86% humidifying chamber in place progress yarn sizing in 24 hours.
(2), warping: warping beam warper, Pneumatic Pressure, tension in Warping point 4th areas, three floor configuration, side warp yarn Power increase by 20%, warp yarn tension be 45cN, speed: 250 ms/min, rolling density: 0.58g/cm3.
(3), it sizing: carries out in Ben-procome sizing machine, is twisted using hygroscopic water.Formula of size: converted starch: 60%, gather Methyl acrylate: 30%, polyvinyl alcohol: 10%, the rate of sizing is 12%~14%, regain: 6~7%, elongation: 0.55%, Subtract the rate of stretching 7%, unwinding tension: 300N, wet area's tension: 320N does Qu Zhangli: 1400N, chopper force: 1600N, winding tension: 2200N, drying tube temperature: 130 DEG C/130 DEG C/120 DEG C/110 DEG C, sizing speed is 50 ms/min.
(4) it weaves: being carried out on Italian THEMA-SUPER EXELE 190, workshop temperature: 25~30 DEG C, relatively wet Degree: 68~80%, shed open symmetry: 0.83, opening time: 315 degree, back beam height :+2, menopause rack position: front and back 100, on Lower 90, the number of coils: 9 circles, spring eyelet: 1-2, heald frame height: 133mm, stroke of harness frames :+2, warp tension is spun yarn single thread The 18% of tension.
It is 96% that total tightness degree, which can be produced, by above-mentioned technique, 19.5tex × (27.8tex+ that hemp content is 45% Novel hemp textile fabric 167dtex) × 128 × 110 × 63 ".
Embodiment 2
It is warp thread (by hemp and natural fibre using the J 50OC/20C/30He combing of 14.5tex × 2 hemp organic cotton union twist yarn Tie up the mixed yarn constituted), with H41.6tex wet spinning hemp yarn and J50OC/20T/30He (washing/30 hemps in 50 organic cotton/20) It is weft yarn (mixed yarn being made of hemp and synthetic fibers) that the hemp organic cotton of 14.5tex × 2, which washs mixed yarn, produces (14.5tex × 2) * [41.6tex+ (14.5tex × 2)] × 106 × 88 × 63 cannabis fabrics and manufacturing method, including winder, slitting are whole Through, weaving, it is specific as follows:
(1) winder: (A) J 50OC/20T/30He 14.5tex is by Italian Savio automatic winder.Technique are as follows: Short slub: 2.5 LS 1.2cm of DS；Long slubbing: 1.4 LL 25cm of DL；Details: D-18%L 20cm；Cotton knot: N 3.8；Vehicle Interior relative humidity: 68~78%, temperature: 20~28 DEG C；(B) J 50OC/20C/30He 14.5tex passes through Italy Sa Wei Automatic winder difficult to understand.Technique are as follows: short slub: 2.5 LS 1.2cm of DS；Long slubbing: 1.4 LL 25cm of DL；Details: D-18%L 20cm；Cotton knot: N 3.8；Relative humidity in workshop: 68~78%, temperature: 20~28 DEG C；(C) H41.6tex hemp yarn is by general Logical bobbin-winding machine, configures water-fog type sky twister, electronic yarn clearer, metal drum, length controller.Technique are as follows: short slub: 2.2 LS of DS 3.0cm；Long slubbing: 0.9 LL 40cm of DL；Details: non junction yarn is made, relative humidity in workshop in D-70%L 59cm: 68~78%, temperature: 20~28 DEG C.
Yarn 28~32 DEG C of temperature, relative humidity 78~86% humidifying chamber in place progress yarn sizing in 24 hours.
(2) sectional warper, tension in Warping point 4th areas, three floor configuration warping: are used.Warp yarn tension is 73cN, Bian Jing Yarn tension increases by 25%, warping speed: 150 ms/min, beaming speed: and 100 ms/min, rolling density: 0.44g/cm3.
(3), it weaves: being carried out on Italian THEMA-SUPER EXELE 190, workshop temperature: 25~30 DEG C, relatively wet Degree: 68~80%, shed open symmetry 0.65, opening time: 315 degree, back beam height :+3, menopause rack position: front and back 95, up and down 80, the number of coils: 7 circles, spring eyelet: 2-3, heald frame height: 133mm, stroke of harness frames :+2, warp tension is spun yarn single thread The 22% of power.
It is 95% that total tightness degree, which can be produced, by above-mentioned technique, (14.5tex × 2) * that hemp content is 53% [41.6tex+ (14.5tex × 2)] × 106 × 88 × 63 " novel hemp textile fabric.
Embodiment 3
It is warp thread (by hemp and natural fiber group using the combing of J55He/45OC 27.8tex × 2 hemp organic cotton union twist yarn At mixed yarn), the hemp blend polyester of 27.8tex × 2 (is washed 55 hemp/45) with H54tex wet spinning hemp yarn and J55He/45T Yarn is weft yarn (mixed yarn being made of hemp and natural fiber), is produced (27.8tex × 2) * [54tex+ (27.8tex × 2)] × 78 × 75 × 63 cannabis fabrics and manufacturing method, including winder, section warping, weaving, specific as follows:
(1) winder: (A) J 55H/45T 27.8tex is by Italian Savio automatic winder.Technique are as follows: short slub: DS 2.8 LS 1.7cm；Long slubbing: 1.5 LL 50cm of DL；Details: D-30%L 60cm；Cotton knot: N 5；It is relatively wet in workshop Degree: 68~78%, temperature: 20~28 DEG C；(B) J 55H/45OC 27.8tex is by Italian Savio automatic winder.Work Skill are as follows: short slub: 2.8 LS 1.7cm of DS；Long slubbing: 1.5 LL 50cm of DL；Details: D-30%L 60cm；Cotton knot: N 5； Relative humidity in workshop: 68~78%, temperature: 20~28 DEG C；(C) H18Nm hemp yarn passes through common bobbin winder, configures water-fog type Empty twister, electronic yarn clearer, metal drum, length controller.Technique are as follows: short slub: 2.2 LS 3.0cm of DS；Long slubbing: DL 0.9 LL 40cm；Details: non junction yarn is made, relative humidity in workshop: 68~78%, temperature: 20~28 in D-70%L 59cm ℃。
Yarn 28~32 DEG C of temperature, relative humidity 78~86% humidifying chamber in place progress yarn sizing in 24 hours.
(2) sectional warper, tension in Warping point 4th areas, three floor configuration warping: are used.Warp yarn tension is 95cN, Bian Jing Yarn tension increases by 25%, warping speed: 150 ms/min, beaming speed: and 100 ms/min, rolling density: 0.46g/cm3.
(3), it weaves: being carried out on Italian THEMA-SUPER EXELE 190, workshop temperature: 25~28 DEG C, relatively wet Degree: 68~80%, shed open symmetry 0.6, opening time: 310 degree, back beam height :+3, menopause rack position: front and back 90, up and down 75, the number of coils: 6 circles, spring eyelet: 2-3, heald frame height: 135mm, stroke of harness frames :+3, warp tension is spun yarn single thread The 22% of power.
It is 97% that total tightness degree, which can be produced, by above-mentioned technique, (27.8tex × 2) * [54tex+ that hemp content is 65% (27.8tex × 2)] × 78 × 75 × 63 " novel hemp textile fabrics.
Embodiment 4
Using J 80He/20W 27.8tex combing hemp wool blended yarn as warp thread, (what is be made of hemp and natural fiber is mixed Spinning), using H27.8tex wet spinning hemp yarn and 55H/45T (55 hemps/45 terylene) 27.8tex hemp dacron blended yarn as weft yarn (mixed yarn being made of hemp and synthetic fibers), produces 27.8tex × (27.8tex+27.8tex) × 80 × 80 × 63 hemp Fabric and manufacturing method, including winder, batch warping, sizing, weaving, specific as follows:
(1) winder: (A) J 80He/20W 27.8tex is by Italian Savio automatic winder；Technique are as follows: short and thick Section: 2.5 LS 1.4cm of DS；Long slubbing: 1.3 LL 25cm of DL；Details: D-20%L 20cm；Cotton knot: N 5；Phase in workshop To humidity: 68~78%, temperature: 20~28 DEG C；；(B) H27.8tex hemp yarn passes through common bobbin winder, and configuration water-fog type sky is twisted Device, electronic yarn clearer, metal drum, length controller；Technique are as follows: short slub: 2.2 LS 3.0cm of DS；Long slubbing: 0.9 LL of DL 40cm；Details: non junction yarn is made in D-70%L 59cm；Relative humidity in workshop: 68~78%, temperature: 20~28 DEG C. Yarn places progress yarn sizing in 24 hours in 28~32 DEG C of temperature, the humidifying chamber of relative humidity 78~86%.(C)55H/ 45T 27.8tex is by Italian Savio automatic winder.Technique are as follows: short slub: 2.8 LS 1.7cm of DS；Long slubbing: DL 1.5 LL 50cm；Details: D-30%L 60cm；Cotton knot: N5；Relative humidity in workshop: 68~78%, temperature: 20~28 DEG C.
(2), warping: warping beam warper, Pneumatic Pressure, tension in Warping point 4th areas, three floor configuration, side warp yarn Power increase by 20%, warp yarn tension be 40cN, speed: 250 ms/min, rolling density: 0.56g/cm3.
(3), it sizing: is carried out in Ben-procome sizing machine, formula of size: converted starch: 50%, polymethyl acrylate: 30%, polyvinyl alcohol: 20%, the rate of sizing is 9%~10%, regain: 6~7%, elongation: 0.5%, subtract the rate of stretching 6%, moves back Around tension: 450N, wet area's tension: 400N does Qu Zhangli: 1200N, chopper force: 1400N, winding tension: 1800N, drying cylinder temperature Degree: 130 DEG C/130 DEG C/120 DEG C/110 DEG C, sizing speed is 35 ms/min.
(4) it weaves: being carried out on Italian THEMA-SUPER EXELE 190, workshop temperature: 25~28 DEG C, relatively wet Degree: 68~80%, shed open symmetry: 0.83, opening time: 320 degree, back beam height :+2, menopause rack position: front and back 100, on Lower 90, the number of coils: 10 circles, spring eyelet: 1-2, heald frame height: 133mm, stroke of harness frames :+2, warp tension is spun yarn single thread The 18% of tension.
It is 85% that total tightness degree, which can be produced, by above-mentioned technique, 27.8tex × (27.8tex+ that hemp content is 78% Novel hemp textile fabric 27.8tex) × 80 × 80 × 63 ".
Embodiment 5
It (is made of hemp and natural fiber using the J 55Si/45He combing hemp silk blending yarn of 16.7tex × 2 as warp thread Mixed yarn), fibre (by hemp and is synthesized with H27.8tex wet spinning hemp yarn (pure hemp yarn) and 167dtex/34f chinlon filament Tie up the mixed yarn of composition), produce (16.7tex × 2) × (27.8tex+167dtex) × 106 × 110 × 63 hemp fabric and system Method, including winder, batch warping, sizing, weaving are made, specific as follows:
(1) winder: (A) J 55Si/45He 16.7tex is by Italian Savio automatic winder；Technique are as follows: short and thick Section: 2.6 LS 1.6cm of DS；Long slubbing: 1.3 LL 28cm of DL；Details: D-20%L 25cm；Cotton knot: N5；It is opposite in workshop Humidity: 68~78%, temperature: 20~28 DEG C；(B) H27.8tex hemp yarn pass through common bobbin winder, configuration water-fog type sky twister, Electronic yarn clearer, metal drum, length controller；Technique are as follows: short slub: 2.2 LS 3.0cm of DS；Long slubbing: 0.9 LL of DL 40cm；Details: non junction yarn is made in D-70%L 59cm；Relative humidity in workshop: 68~78%, temperature: 20~28 DEG C. Yarn places progress yarn sizing in 24 hours in 28~32 DEG C of temperature, the humidifying chamber of relative humidity 78~86%.
(2), warping: warping beam warper, Pneumatic Pressure, tension in Warping point 4th areas, three floor configuration, side warp yarn Power increase by 20%, warp yarn tension be 55cN, speed: 250 ms/min, rolling density: 0.58g/cm3.
(3), it sizing: is carried out in Ben-procome sizing machine, formula of size: converted starch: 100%, the rate of sizing 7% ~8%, regain: 6~7%, elongation: 0.5%, subtract the rate of stretching 6%, unwinding tension: 400N, wet area's tension: 330N does area Power: 1820N, chopper force: 2100N, winding tension: 2800N, drying tube temperature: 130 DEG C/130 DEG C/120 DEG C/110 DEG C, sizing vehicle Speed is 35 ms/min.
(4) it weaves: being carried out on Italian THEMA-SUPER EXELE 190, workshop temperature: 25~28 DEG C, relatively wet Degree: 68~80%, shed open symmetry: 0.83, opening time: 320 degree, back beam height :+2, menopause rack position: front and back 100, on Lower 90, the number of coils: 10 circles, spring eyelet: 1-2, heald frame height: 133mm, stroke of harness frames :+2, warp tension is spun yarn single thread The 18% of tension.
It is 97% that total tightness degree, which can be produced, by above-mentioned technique, (16.7tex × 2) that hemp content is 45% × (27.8tex+167dtex) × 106 × 110 × 63 " novel hemp textile fabric.
Embodiment 6
It (is made of by warp thread of J55He/45OC 27.8tex combing hemp organic cotton union twist yarn hemp and natural fiber Mixed yarn), it is weft yarn (by hemp and conjunction using H54tex wet spinning hemp yarn and J55He/45T (55 hemps/45 terylene) 27.8tex The mixed yarn constituted at fiber), produce 27.8tex × (54tex+27.8tex) × 68 × 80 × 63 cannabis fabric and manufacture Method, including winder, batch warping, sizing, weaving, specific as follows:
(1) winder: (A) J 55H/45T 27.8tex is by Italian Savio automatic winder.Technique are as follows: short slub: DS 2.8 LS 1.7cm；Long slubbing: 1.5 LL 50cm of DL；Details: D-30%L 60cm；Cotton knot: N 5；It is relatively wet in workshop Degree: 68~78%, temperature: 20~28 DEG C；(B) J 55H/45OC 27.8tex is by Italian Savio automatic winder.Work Skill are as follows: short slub: 2.8 LS 1.7cm of DS；Long slubbing: 1.5 LL 50cm of DL；Details: D-30%L 60cm；Cotton knot: N 5； Relative humidity in workshop: 68~78%, temperature: 20~28 DEG C；(C) H18Nm hemp yarn passes through common bobbin winder, configures water-fog type Empty twister, electronic yarn clearer, metal drum, length controller.Technique are as follows: short slub: 2.2 LS 3.0cm of DS；Long slubbing: DL 0.9 LL 40cm；Details: non junction yarn is made, relative humidity in workshop: 68~78%, temperature: 20~28 in D-70%L 59cm ℃。
Yarn 28~32 DEG C of temperature, relative humidity 78~86% humidifying chamber in place progress yarn sizing in 24 hours.
(2), warping: warping beam warper, Pneumatic Pressure, tension in Warping point 4th areas, three floor configuration, side warp yarn Power increase by 20%, warp yarn tension be 35cN, speed: 250 ms/min, rolling density: 0.56g/cm3.
(3), it sizing: is carried out in Ben-procome sizing machine, formula of size: converted starch: 70%, polymethyl acrylate 30%, the rate of sizing is 9%~10%, regain: 6~7%, elongation: and 0.5%, subtract the rate of stretching 6%, unwinding tension: 420N is wet Area's tension: 360N does Qu Zhangli: 1365N, chopper force: 1575N, winding tension: 2100N, drying tube temperature: 130 DEG C/130 DEG C/ 120 DEG C/110 DEG C, sizing speed is 30 ms/min.
(3), it weaves: being carried out on Italian THEMA-SUPER EXELE 190, workshop temperature: 25~30 DEG C, relatively wet Degree: 68~80%, shed open symmetry 0.6, opening time: 310 degree, back beam height :+3, menopause rack position: front and back 90, up and down 75, the number of coils: 6 circles, spring eyelet: 2-3, heald frame height: 135mm, stroke of harness frames :+3, warp tension is spun yarn single thread The 22% of power.
It is 86% that total tightness degree, which can be produced, by above-mentioned technique, 27.8tex × (54tex+ that hemp content is 68% 27.8tex) × 68 × 80 × 63 " novel hemp textile fabric.
Embodiment 7
It (is made of hemp and natural fiber blended by warp thread of J 55H/45C 19.5tex combing hempcotton blended yarn Yarn), using 55He/45C 27.8tex hempcotton blended yarn and 167dtex/036f terylene fiber-synthesizing filament as weft yarn, production 19.5tex × (27.8tex+167dtex) × 100 × 96 × 63 cannabis fabric and manufacturing method, including it is winder, in batches whole Through, sizing, weaving, it is specific as follows:
(1) winder: (A) J 55He/45C 19.5tex is by Italian Savio automatic winder；Technique are as follows: short and thick Section: 2.3 LS 1.2cm of DS；Long slubbing: 1.3 LL 20cm of DL；Details: D-16%L 18cm；Cotton knot: N 5；Phase in workshop To humidity: 68~78%, temperature: 20~28 DEG C；(B) 55H/45C 27.8tex is by Italian Savio automatic winder.Work Skill are as follows: short slub: 2.8 LS 1.7cm of DS；Long slubbing: 1.5 LL 50cm of DL；Details: D-30%L 60cm；Cotton knot: N 5； Relative humidity in workshop: 68~78%, temperature: 20~28 DEG C.
(2), warping: warping beam warper, Pneumatic Pressure, tension in Warping point 4th areas, three floor configuration, side warp yarn Power increase by 20%, warp yarn tension be 45cN, speed: 250 ms/min, rolling density: 0.58g/cm3.
(3), it sizing: carries out in Ben-procome sizing machine, is twisted using hygroscopic water.Formula of size: converted starch: 90%, gather Vinyl alcohol: 10%, the rate of sizing is 12%~14%, regain: 6~7%, elongation: 0.55%, subtract the rate of stretching 7%, unwinding Power: 370N, wet area's tension: 330N does Qu Zhangli: 1760N, chopper force: 2160N, winding tension: 2710N, drying tube temperature: 130 DEG C/130 DEG C/120 DEG C/110 DEG C, sizing speed is 35 ms/min.
(4) it weaves: being carried out on Italian THEMA-SUPER EXELE 190, workshop temperature: 25~28 DEG C, relatively wet Degree: 68~80%, shed open symmetry: 0.83, opening time: 315 degree, back beam height :+2, menopause rack position: front and back 100, on Lower 90, the number of coils: 9 circles, spring eyelet: 1-2, heald frame height: 133mm, stroke of harness frames :+2, warp tension is spun yarn single thread The 18% of tension.
It is 88% that total tightness degree, which can be produced, by above-mentioned technique, 19.5tex × (27.8tex+ that hemp content is 45% Novel hemp textile fabric 167dtex) × 100 × 96 × 63 ".

Claims (2)

1. a kind of hemp textile fabric, including warp thread and weft yarn, it is characterised in that: warp thread be line density 9.7tex extremely The mixed yarn of the hemp of 27.8tex and natural fiber composition；Weft yarn be pure hemp yarn and line density in 5.6tex to 16.7tex's Fiber-synthesizing filament is constituted, alternatively, weft yarn is that pure hemp yarn and line density are formed in the hemp of 9.7tex to 27.8tex and synthetic fibers Mixed yarn constitute, alternatively, weft yarn be line density 9.7tex to 27.8tex hemp and natural fiber composition mixed yarn and Fiber-synthesizing filament of the line density in 5.6tex to 16.7tex is constituted；
The total tightness degree of fabric is 70%~120%；
The content of hemp is 45%~80% in the fabric；
Fabric is made of inner tissue and table organization, the mixed yarn that the inner tissue is made of pure hemp yarn and hemp and natural fiber It constitutes or is only made of hemp and the mixed yarn that natural fiber forms；The table organization is by fiber-synthesizing filament and hemp and natural fiber The mixed yarn of composition is constituted, or the mixed yarn that the mixed yarn and hemp and natural fiber being made of hemp and synthetic fibers form It constitutes.
2. hemp textile fabric according to claim 1, it is characterised in that: the fabric tissue of fabric is re-organized or double Layer tissue.
CN201710955501.9A 2017-10-14 2017-10-14 A kind of hemp textile fabric and Weaving method Pending CN109667022A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112323214A (en) * 2020-11-27 2021-02-05 河南华星科创股份有限公司 Development and weaving process of cashmere and terylene elastic fabric not prone to fluffing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112323214A (en) * 2020-11-27 2021-02-05 河南华星科创股份有限公司 Development and weaving process of cashmere and terylene elastic fabric not prone to fluffing

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