CN1074495A - Wet-state composite process for producing composite core yarn - Google Patents
Wet-state composite process for producing composite core yarn Download PDFInfo
- Publication number
- CN1074495A CN1074495A CN 92111994 CN92111994A CN1074495A CN 1074495 A CN1074495 A CN 1074495A CN 92111994 CN92111994 CN 92111994 CN 92111994 A CN92111994 A CN 92111994A CN 1074495 A CN1074495 A CN 1074495A
- Authority
- CN
- China
- Prior art keywords
- silk
- composite core
- fibre
- hygrometric state
- core
- 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
- 239000002131 composite material Substances 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title abstract description 11
- 239000000835 fiber Substances 0.000 claims abstract description 31
- 150000001875 compounds Chemical class 0.000 claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 claims abstract description 18
- 238000013329 compounding Methods 0.000 claims abstract description 10
- 239000004744 fabric Substances 0.000 claims abstract description 10
- 239000000126 substance Substances 0.000 claims abstract description 8
- 239000012752 auxiliary agent Substances 0.000 claims abstract description 4
- 238000001035 drying Methods 0.000 claims abstract description 3
- 238000005516 engineering process Methods 0.000 claims description 12
- 108010010803 Gelatin Proteins 0.000 claims description 4
- 229920000159 gelatin Polymers 0.000 claims description 4
- 239000008273 gelatin Substances 0.000 claims description 4
- 235000019322 gelatine Nutrition 0.000 claims description 4
- 235000011852 gelatine desserts Nutrition 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 230000018044 dehydration Effects 0.000 claims description 3
- 238000006297 dehydration reaction Methods 0.000 claims description 3
- 238000007598 dipping method Methods 0.000 claims description 3
- 238000007654 immersion Methods 0.000 claims description 3
- 230000008595 infiltration Effects 0.000 claims description 3
- 238000001764 infiltration Methods 0.000 claims description 3
- 229920002472 Starch Polymers 0.000 claims description 2
- 235000019698 starch Nutrition 0.000 claims description 2
- 239000008107 starch Substances 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 abstract description 3
- 238000000576 coating method Methods 0.000 abstract description 3
- 241000255789 Bombyx mori Species 0.000 abstract description 2
- 238000004804 winding Methods 0.000 abstract description 2
- 239000002932 luster Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000002203 pretreatment Methods 0.000 description 5
- 229920002334 Spandex Polymers 0.000 description 3
- 239000004759 spandex Substances 0.000 description 3
- 238000012356 Product development Methods 0.000 description 2
- 238000009940 knitting Methods 0.000 description 2
- 238000005215 recombination Methods 0.000 description 2
- 230000006798 recombination Effects 0.000 description 2
- 238000010411 cooking Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Landscapes
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Woven Fabrics (AREA)
Abstract
The present invention discloses a new process for producing novel composite core wire by using natural or chemical fibre as core wire and coating it with silk. The invention is that core fiber and cocoon silkworm are pretreated separately, then wet-state compounding, adding auxiliary agent, drying and winding are carried out on a compounding machine. After being taken off from the compound machine, the materials are balanced and arranged. The production process is simple and short. The produced core wire has stable quality and good coating effect, and can be used as weft and warp. The fabric knitted or woven by the silk fabric is smooth, even, moisture-removing and breathable, has the hand feeling and luster of silk and the draping performance of chemical fiber, and widens the clothing range of silk.
Description
The present invention relates to a kind of is the core silk with the fiber, outside being coated on silk, and the new method of coming production composite core silk.
The production technology of existing compound silk introduced in more detail in " application of elastic spandex fiber in the silk new product development " and " development of silk/polyurethane covered yarn and new product development " two pieces of articles that 92 years 8 periodicals of " silk " magazine are stepped on.They are that after soft treatment, network becomes special-purpose bobbin, makes the raw silk on the special-purpose bobbin carry out spiral individual layer or double-coated to the spandex silk with the looping machine again with the final products strand dress raw silk of reeling mill.And then arrangement after coating, just become existing compound silk.This technology recombination process is finished under " doing " state, because core fibre (spandex silk) is in the drawing-off state all the time in recombination process, and the raw silk on surface is to be in spiral status, so the combined strength bination between core fibre and the raw silk is relatively poor.The compound silk of producing generally can only be made knitting or woven parallel.Simultaneously used silk must be raw silk in this compound silk production technology, be filature production after ability compound.Therefore the technological process of this compound silk is longer, is difficult for tissue production, and production cost is also higher.
The objective of the invention is to avoid above-mentioned weak point of the prior art, can make the top layer raw material with the silk cocoon silk in silk reeling process and provide a kind of, production technology is simple, operation is few, and the combined strength bination height, can produce the production method that not only can be used as parallel but also can be used as the compound silk of warp.
Purpose of the present invention can reach by following measure: will carry out pre-treatment through operations such as winder, immersion, dehydration, balances as the natural fabric or the chemical fibre of core fibre earlier, the moisture content that makes core fibre is 30～40%.On the hygrometric state compounding machine that is transformed into by reeling machine, at first the silk with " damp and hot " state is coated on the core fibre of " wet naturally " state (moisture content is 30～40%) abreast, becomes the composite core silk then.On the hygrometric state compounding machine, allow the composite core silk add auxiliary agent then.On the hygrometric state compounding machine, the composite core silk is dried processing after little again afterwards
It is little to be wound into the composite core silk
The composite core silk that obtains is little
Again through Balance Treatment.Composite core silk after the Balance Treatment after wound packages arrangement or the arrangement of strand dress, is finished product again.
When the present invention is dried on the hygrometric state compounding machine and handled, require the air pressure of headstock to remain on 0.3～0.4MPa, baking silk temperature should be more than 80 ℃, and is little
Coiling speed is at 45～50m/min.
The present invention is as the hygrometric state composite core silk of wound packages arrangement, after hygrometric state is compound, earlier through 1-2 hour natural equilibrium, send into special balance cylinder again, temperature at 35-40 ℃, under 40～45% the relative humidity condition, carry out 2～4 hours conditional equilibrium, and then through 0.5～1 hour natural equilibrium.Just can be with 20～38 ℃ temperature on bobbin winder, the dried tube that returns into becomes the wound packages finished product under 60～75% the relative humidity condition.
The present invention after hygrometric state is compound, only needs the natural equilibrium through 1-2 hour as the hygrometric state composite core silk of strand dress arrangement, and is just little with vacuum infiltration principle dipping core silk
, be 40～45 ℃ with compartment temperature then, relative humidity is under the condition of 30-45%, it is big that rereeling becomes
The silk sheet is put skeining dress silk batch finished product again in order.
The present invention carries out the hygrometric state compound tense with natural fabric as core fibre, and used auxiliary formula is 1.5～3% softener, 3～4% gelatin, 2～4% starch extract, 89～93% water by weight; Carry out the hygrometric state compound tense with chemical fibre as core fibre, used auxiliary formula is the softener of 0.8-1.2%, 3～4% gelatin, 4～5.5% DT, 89～93% water by weight.
Accompanying drawing is a process chart of the present invention.
The present invention will now be further detailed embodiment: this technology at first will be carried out pre-treatment to silk cocoon with as the natural fabric or the chemical fibre of core fibre.The pre-treatment of silk cocoon is the same with filature production, be through overmulling cocoon, stripping cocoon, select silkworm, after the processing of operation such as cocoon cooking, it is compound just to carry out hygrometric state.The pre-treatment of core fibre comprises operations such as winder, immersion, dehydration, balance.Wherein will make each one of core fibre all be in constant extended state during winder, elongation is about 19%, after balance relief core fibre moisture content about 35%, just can be used as the production of composite core silk.The core fibre of the silk cocoon of " damp and hot " state after pre-treatment and " naturally wet " state, it is compound to carry out hygrometric state on the hygrometric state compounding machine that is transformed into reeling machine.Its specific embodiment is to allow core fibre behind the adjustable tension device, allows silk be coated on abreast around the core fibre by cocoon heap center, becomes the composite core silk, afterwards again around upper and lower drum, and on the composite core silk,, add different auxiliary agents according to different core fibres.Twist with the fingers into the sheath silk again, after hanging the cross winding hook, again with the headstock vapour pressure of 0.35MPa, 80 ℃ temperature, 45m/min's is little
Coiling speed is dried and is reeled, and it is compound to finish hygrometric state, and it is little to obtain the composite core silk
Then carry out the processing of balancing processing.To the composite core silk of wound packages arrangement, to send in the special balance cylinder through after 1.5 hours the natural equilibrium earlier, with 40 ℃ temperature, 42% relative humidity is carried out the conditional equilibrium about 3 hours.And then carry out 0.8 hour natural equilibrium.With regard to available VC605 type bobbin winder, the dried tube that returns under the condition of 30 ℃ temperature, 70% relative humidity is finished product.The composite core silk of pair twist dress arrangement is after 1.5 hours natural equilibrium, little with vacuum infiltration principle dipping core silk
Again with 43 ℃ compartment temperature, 35% relative humidity, and adopt and return 2.5 hours stops drying by the fire 0.5 hour operational procedure, and rereeling becomes the big of certain specification and weight
The silk sheet is adorned silk batch finished products through compiling, twist, beat series of processes arrangement skeining such as handle, bag silk, dress bag again.
The present invention has following advantage compared to existing technology: this production technology is simple, production process is few, can utilize carry out after the existing reeling machine transformation compound. The core yarn quality of producing is stable, covered effect is good, bright and clean neat and well spaced, antistatic, the hydrofuge, ventilative of and fabric that weave out knitting with it, has quiet and tastefully laid out soft scrooping feel and gloss, and draping property, broken the frivolous boundary of silk fabric, can make four seasons clothes, various adornments, dress ornament scope and the season of having widened silk.
Claims (5)
1, a kind of is that core fibre coats the technology that the silk cocoon silk comes production composite core silk around it with natural fabric or chemical fibre, it is characterized in that will handling through operations such as winder, immersion, dehydration, balances as the natural fabric or the chemical fibre of core fibre earlier, the moisture content that makes core fibre is at 30-40%; On the hygrometric state compounding machine, at first the silk with " damp and hot " state is coated on the core fibre of " wet naturally " state abreast, becomes the composite core silk again; On the hygrometric state compounding machine, the composite core silk is added auxiliary agent and oven dry processing again afterwards, then through little
It is little to be wound into the composite core silk
Little to the composite core silk more at last
Carry out Balance Treatment earlier, through wound packages arrangement or the arrangement of strand dress, just get finished product again.
2, the technology of production composite core silk according to claim 1 is characterized in that drying when handling, and requires the air pressure of headstock to remain on 0.3-0.4MPa, and baking silk temperature should be more than 80 ℃, and is little
Coiling speed is at 45-50m/min.
3, the technology of production composite core silk according to claim 1 and 2 is characterized in that making the softener that the used auxiliary formula of core fibre hygrometric state compound tense is 1.5-3% by weight, the gelatin of 3-4%, the starch extract of 2-4%, the water of 89-93% with natural fabric; Make core fibre hygrometric state compound tense with chemical fibre, used auxiliary formula is the softener of 0.8-1.2%, the gelatin of 3-4%, the DT of 4-5.5%, the water of 89-93% by weight.
4, the technology of production composite core silk according to claim 3, it is characterized in that hygrometric state composite core silk as the wound packages arrangement, after hygrometric state is compound, earlier through 1-2 hour natural equilibrium, send into special balance cylinder again, under the relative humidity condition of 35-40 ℃ temperature, 40-45%, carry out 2-4 hour conditional equilibrium, and then through 0.5-1 hour natural equilibrium; Just can on the bobbin winder with the relative humidity of 20-38 ℃ temperature, 60-75% under the dried tube that returns into, become the wound packages finished product.
5, the technology of production composite core silk according to claim 3 is characterized in that the hygrometric state composite core silk as the arrangement of strand dress, after hygrometric state is compound, only needs the natural equilibrium through 1-2 hour, and is just little with vacuum infiltration principle dipping core silk
, with the compartment temperature being 40-45 ℃ then, relative humidity is under the condition of 30-45%, it is big that rereeling becomes
The silk sheet is put skeining dress silk batch finished product again in order.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92111994 CN1029245C (en) | 1992-11-20 | 1992-11-20 | Wet-state composite process for producing composite core yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92111994 CN1029245C (en) | 1992-11-20 | 1992-11-20 | Wet-state composite process for producing composite core yarn |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1074495A true CN1074495A (en) | 1993-07-21 |
| CN1029245C CN1029245C (en) | 1995-07-05 |
Family
ID=4945687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92111994 Expired - Fee Related CN1029245C (en) | 1992-11-20 | 1992-11-20 | Wet-state composite process for producing composite core yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1029245C (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1297696C (en) * | 2004-12-31 | 2007-01-31 | 张学军 | Polyester filament capable of integrated dyeing with natural fiber under normal temperature and pressure, and and composite yarn and fabric |
| CN102297570A (en) * | 2011-08-09 | 2011-12-28 | 浙江理工大学 | Drying method for re-reeled silk sheet |
| CN103114337A (en) * | 2013-03-11 | 2013-05-22 | 浙江理工大学 | Post-processing method for raw silk |
| CN103643401A (en) * | 2013-11-30 | 2014-03-19 | 江苏金泰针织有限责任公司 | Production process of real silk knitted fabric |
| CN108866641A (en) * | 2018-07-23 | 2018-11-23 | 安徽三利丝绸集团有限公司 | A kind of dried cocoon low temperature steaming improvement hydrophilic method of cocoon layer |
| CN108866724A (en) * | 2018-09-05 | 2018-11-23 | 德宏正信实业股份有限公司 | Silk Wool and preparation method thereof |
-
1992
- 1992-11-20 CN CN 92111994 patent/CN1029245C/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1297696C (en) * | 2004-12-31 | 2007-01-31 | 张学军 | Polyester filament capable of integrated dyeing with natural fiber under normal temperature and pressure, and and composite yarn and fabric |
| CN102297570A (en) * | 2011-08-09 | 2011-12-28 | 浙江理工大学 | Drying method for re-reeled silk sheet |
| CN102297570B (en) * | 2011-08-09 | 2013-11-13 | 浙江理工大学 | Drying method for re-reeled silk sheet |
| CN103114337A (en) * | 2013-03-11 | 2013-05-22 | 浙江理工大学 | Post-processing method for raw silk |
| CN103114337B (en) * | 2013-03-11 | 2015-09-16 | 浙江理工大学 | A kind of post-processing approach of raw silk |
| CN103643401A (en) * | 2013-11-30 | 2014-03-19 | 江苏金泰针织有限责任公司 | Production process of real silk knitted fabric |
| CN108866641A (en) * | 2018-07-23 | 2018-11-23 | 安徽三利丝绸集团有限公司 | A kind of dried cocoon low temperature steaming improvement hydrophilic method of cocoon layer |
| CN108866641B (en) * | 2018-07-23 | 2021-04-13 | 金寨新丝路纺织有限公司 | Method for improving cocoon layer hydrophilicity by dry cocoon low-temperature touch steaming |
| CN108866724A (en) * | 2018-09-05 | 2018-11-23 | 德宏正信实业股份有限公司 | Silk Wool and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1029245C (en) | 1995-07-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI382108B (en) | Method for making a composite yarn and composite yarn made thereby, elastic woven fabric, elastic woven fabric after final finishing and garment comprising said elastic woven fabric | |
| CN103361919B (en) | Preparation method of waterproof shell fabric | |
| CN101307523A (en) | Production method for stretching fabric containing spandex fiber and wiry yarn | |
| CN107217372A (en) | A kind of manufacture method of household textile lining | |
| Giyasova et al. | Research of increase the strength of warp yarns for knitting strong fabrics | |
| CN1029245C (en) | Wet-state composite process for producing composite core yarn | |
| CN102517755B (en) | Production process of highly wear-resistant polyester-viscose fabrics | |
| CN112064169A (en) | Crease-resistant breathable suit fabric | |
| CN101880936A (en) | Processing technique of real silk knitted fabrics | |
| CN110184713A (en) | The different production technology and its stripped crepe that stripped crepe is knitted through different latitude color | |
| CN1181233C (en) | No-twist composite yarn and its production process | |
| CN108893823A (en) | A kind of cladding film method of filament of glass fiber composite yarn | |
| CN108085809A (en) | A kind of machine washable cashmere fiber product method for weaving | |
| CN1740418A (en) | No-twist blanket producing process | |
| CN111501175A (en) | Vortex spinning point yarn knitted fabric and preparation method thereof | |
| CN110079917A (en) | A kind of production technology of elastic fabric | |
| CN1016452B (en) | Real silk/cotton interweave the weaving process method and the product of terry silk | |
| CN109487407A (en) | More section coloured silk ring bed necessaries fabrics and preparation method thereof | |
| CN107700031A (en) | A kind of production technology of Anti-static textile fabric | |
| CN112030309B (en) | Acetate fiber fabric and production process thereof | |
| CN109706597A (en) | A kind of method for weaving and obtained fabric of wood fibre and imitation velvet fabric of the blend polyester as covering weave | |
| EP3859063A1 (en) | Elastic linen yarn | |
| CN1016451B (en) | Silkterry fabrics and weaving technology and apparatus thereof | |
| CN109706566A (en) | A kind of cotton, modal fiber blended imitation velvet fabric method for weaving and obtained fabric | |
| CN109706602A (en) | It is one kind of multiple it is natural fibre blended made of imitation velvet fabric method for weaving and obtained fabric |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |