CN105586680A - Modified corn stalk fiber, chitin fiber and copper ammonia fiber blended yarn - Google Patents
Modified corn stalk fiber, chitin fiber and copper ammonia fiber blended yarn Download PDFInfo
- Publication number
- CN105586680A CN105586680A CN201610056743.XA CN201610056743A CN105586680A CN 105586680 A CN105586680 A CN 105586680A CN 201610056743 A CN201610056743 A CN 201610056743A CN 105586680 A CN105586680 A CN 105586680A
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- Prior art keywords
- fiber
- corn straw
- straw modification
- chitin
- yarn
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Classifications
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- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/04—Blended or other yarns or threads containing components made from different materials
-
- 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
-
- 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
-
- 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
- D10B2201/20—Cellulose-derived artificial fibres
- D10B2201/22—Cellulose-derived artificial fibres made from cellulose solutions
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention discloses a modified corn stalk fiber, chitin fiber and copper ammonia fiber blended yarn. The yarn is prepared from, by weight, 20-50 parts of modified corn stalk fibers, 10-30 parts of chitin fibers and 5-15 parts of copper ammonia fibers. A blending technology is adopted for spinning the fibers into the yarn. The yarn is not likely to break, good in mechanical property, soft and strong in hygroscopicity.
Description
Technical field
The present invention relates to scribbled technical field, relate in particular to a kind of corn straw modification fiber, chitinFiber and copper ammonia fiber blended yarn.
Background technology
Corn is to be made for feed to be main grain, warp, to raise dual-purpose crop, and in every the time when autumn turns into winter, maize straw burnsBurn contaminated air and often become the target of everyone, most peasants is all worked as garbage disposal them, the direct burning havingFall, what also have even directly throws away, and maize straw could not be made good use of, very waste. But corn stalk at presentStalk fiber intensity is low, poor toughness, and after chitin fiber, CUP spinning, goods mechanical strength is poor,Easily tear, and hygroscopicity and flexibility also in urgent need to be improved.
Summary of the invention
The present invention proposes a kind of corn straw modification fiber, chitin fiber and copper ammonia fiber blended yarn, noEasy fracture, mechanical property is good, and soft, and hygroscopicity is strong.
A kind of corn straw modification fiber, chitin fiber and copper ammonia fiber blended yarn that the present invention proposes, itsRaw material comprises by weight: corn straw modification fiber 20-50 part, chitin fiber 10-30 part, cuprammoniumFiber 5-15 part, and adopt blended weave spun yarn.
Preferably, described corn straw modification fiber, chitin fiber and copper ammonia fiber blended yarn, it is formerMaterial comprises by weight: corn straw modification fiber 30-45 part, chitin fiber 20-26 part, cuprammonium fibreDimension 8-12 part, and adopt blended weave spun yarn.
Preferably, described corn straw modification fiber, chitin fiber and copper ammonia fiber blended yarn, it is formerMaterial comprises by weight: 38 parts of corn straw modification fibers, and 23 parts of chitin fibers, 10 parts of CUPs,And adopt blended weave spun yarn.
Preferably, described corn straw modification fiber adopts following technique preparation: maize straw is smashed to pieces, toIn the maize straw of smashing to pieces, add sodium hydroxide solution to soak, filter, washing, adds hydrogen peroxide bleaching, mistakeFilter, washing, dry, add acronal, maleic anhydride, bisphenol A type epoxy resin, azo twoIsobutyronitrile and auxiliary agent pressurization are stirred, and mixing speed is 400-700r/min, and whipping temp is 150-170 DEG C,Mixing time is 15-35min, and spraying is dry, obtains corn straw modification fiber.
Preferably, in the preparation technology of corn straw modification fiber, the maize straw that 40-80 part is smashed to piecesAdd the sodium hydroxide solution that 100-140 part concentration is 2.5-3.5mol/L to soak.
Preferably, acronal, maleic anhydride, bisphenol A type epoxy resin, azodiisobutyronitrileWeight ratio is 1-3:0.05-0.09:0.5-0.9:0.001-0.007.
Preferably, described corn straw modification fiber adopts following technique preparation: maize straw is smashed to pieces, claimedGetting the maize straw that 40-80 part smashs to pieces adds the NaOH that 100-140 part concentration is 2.5-3.5mol/L moltenImmersion bubble 1-3 days, filters, and washing, adds hydrogen peroxide bleaching, filter, and washing, dry, add 1-3Part acronal, 0.05-0.09 part maleic anhydride, 0.5-0.9 part bisphenol A type epoxy resin,0.001-0.007 part azodiisobutyronitrile and the pressurization of 0.01-0.05 part auxiliary agent are stirred, and mixing speed is400-700r/min, whipping temp is 150-170 DEG C, and mixing time is 15-35min, and spraying is dry,To corn straw modification fiber.
In the present invention, corn straw modification fiber, chitin fiber, CUP synergy, modification jadeThe cohesive force of rice stalk fibre and chitin fiber, CUP is strong, and fabric is tough to be difficult for breaking, its softnessComfortable ventilating, good hygroscopicity; In corn straw modification fiber, require and select raw material according to yarn qualityCharacteristic, finding out the processing method of maize straw raw material and making corn straw modification fiber increases itFeed intake, to ensure resultant yarn blending rate, in corn straw modification fiber, by sodium hydroxide solution and twoOxygen water pretreatment, removes wherein fat and glucide, and exposes more polyhydroxy, with follow-up add thirdVinyl polymer, maleic anhydride, bisphenol A type epoxy resin, azodiisobutyronitrile reaction are further locatedManage, can effectively strengthen the cohesive force of corn straw modification fiber and chitin fiber, CUP, ensureingUnder the prerequisite of the soft attribute of goods, Mechanical Properties of Products is fabulous, is difficult for breaking, and hygroscopicity is strong, endurance qualityExcellent.
Detailed description of the invention
Below, by specific embodiment, technical scheme of the present invention is elaborated.
Embodiment 1
A kind of corn straw modification fiber, chitin fiber and copper ammonia fiber blended yarn, its raw material by weightComprise: 20 parts of corn straw modification fibers, 30 parts of chitin fibers, 5 parts of CUPs, and adopt mixedSpinning process spun yarn.
Embodiment 2
A kind of corn straw modification fiber, chitin fiber and copper ammonia fiber blended yarn, its raw material by weightComprise: 50 parts of corn straw modification fibers, 10 parts of chitin fibers, 15 parts of CUPs, and adopt mixedSpinning process spun yarn.
Embodiment 3
A kind of corn straw modification fiber, chitin fiber and copper ammonia fiber blended yarn, its raw material by weightComprise: 30 parts of corn straw modification fibers, 26 parts of chitin fibers, 8 parts of CUPs, and adopt mixedSpinning process spun yarn.
Described corn straw modification fiber adopts following technique preparation: maize straw is smashed to pieces, taken 80 parts and smashBroken maize straw adds the sodium hydroxide solution that 100 parts of concentration are 3.5mol/L to soak 1 day, filters, and washesWash, add hydrogen peroxide bleaching, filter, washing, dry, add 3 parts of acronal, 0.05 portion of horseCome acid anhydrides, 0.9 part of bisphenol A type epoxy resin, 0.001 part of azodiisobutyronitrile and 0.05 part of auxiliary agent pressurizationStir, mixing speed is 400r/min, and whipping temp is 170 DEG C, and mixing time is 15min, and spraying is dry,Obtain corn straw modification fiber.
Embodiment 4
A kind of corn straw modification fiber, chitin fiber and copper ammonia fiber blended yarn, its raw material by weightComprise: 45 parts of corn straw modification fibers, 20 parts of chitin fibers, 12 parts of CUPs, and adopt mixedSpinning process spun yarn.
Described corn straw modification fiber adopts following technique preparation: maize straw is smashed to pieces, taken 40 parts and smashBroken maize straw adds the sodium hydroxide solution that 140 parts of concentration are 2.5mol/L to soak 3 days, filters, and washesWash, add hydrogen peroxide bleaching, filter, washing, dry, add 1 part of acronal, 0.09 portion of horseCome acid anhydrides, 0.5 part of bisphenol A type epoxy resin, 0.007 part of azodiisobutyronitrile and 0.01 part of auxiliary agent pressurizationStir, mixing speed is 700r/min, and whipping temp is 150 DEG C, and mixing time is 35min, and spraying is dry,Obtain corn straw modification fiber.
Embodiment 5
A kind of corn straw modification fiber, chitin fiber and copper ammonia fiber blended yarn, its raw material by weightComprise: 38 parts of corn straw modification fibers, 23 parts of chitin fibers, 10 parts of CUPs, and adopt mixedSpinning process spun yarn.
Described corn straw modification fiber adopts following technique preparation: maize straw is smashed to pieces, taken 60 parts and smashBroken maize straw adds the sodium hydroxide solution that 120 parts of concentration are 3.2mol/L to soak 2 days, filters, and washesWash, add hydrogen peroxide bleaching, filter, washing, dry, add 2 parts of acronal, 0.06 portion of horseCome acid anhydrides, 0.7 part of bisphenol A type epoxy resin, 0.005 part of azodiisobutyronitrile and 0.03 part of auxiliary agent pressurizationStir, mixing speed is 500r/min, and whipping temp is 165 DEG C, and mixing time is 24min, and spraying is dry,Obtain corn straw modification fiber.
The above, be only preferably detailed description of the invention of the present invention, but not office of protection scope of the present inventionBe limited to this, any be familiar with those skilled in the art the present invention disclose technical scope in, according to thisThe technical scheme of invention and inventive concept thereof are equal to replaces or changes, and all should be encompassed in protection of the present inventionWithin scope.
Claims (7)
1. corn straw modification fiber, chitin fiber and a copper ammonia fiber blended yarn, is characterized in that,Its raw material comprises by weight: corn straw modification fiber 20-50 part, chitin fiber 10-30 part, copperAmmonia fiber 5-15 part, and adopt blended weave spun yarn.
2. corn straw modification fiber according to claim 1, chitin fiber and copper ammonia fiber blendedYarn, is characterized in that, its raw material comprises by weight: corn straw modification fiber 30-45 part, chitinFiber 20-26 part, CUP 8-12 part, and adopt blended weave spun yarn.
3. corn straw modification fiber according to claim 1 and 2, chitin fiber and CUPMixed yarn, is characterized in that, its raw material comprises by weight: 38 parts of corn straw modification fibers, chitin23 parts of fibers, 10 parts of CUPs, and adopt blended weave spun yarn.
4. according to corn straw modification fiber, chitin fiber and cuprammonium described in claim 1-3 any oneFiber blend yarn, is characterized in that, described corn straw modification fiber adopts following technique preparation: by cornStalk is smashed to pieces, in the maize straw of smashing to pieces, adds sodium hydroxide solution to soak, and filters, and washing, adds twoThe bleaching of oxygen water, filters, and washing is dry, adds acronal, maleic anhydride, bisphenol type epoxyResin, azodiisobutyronitrile and auxiliary agent pressurization are stirred, and mixing speed is 400-700r/min, and whipping temp is150-170 DEG C, mixing time is 15-35min, spraying is dry, obtains corn straw modification fiber.
5. corn straw modification fiber according to claim 4, chitin fiber and copper ammonia fiber blendedYarn, is characterized in that, in the preparation technology of corn straw modification fiber, and the corn that 40-80 part is smashed to piecesStalk adds the sodium hydroxide solution that 100-140 part concentration is 2.5-3.5mol/L to soak.
6. according to corn straw modification fiber, chitin fiber and CUP described in claim 4 or 5Mixed yarn, is characterized in that, acronal, maleic anhydride, bisphenol A type epoxy resin, azo twoThe weight ratio of isobutyronitrile is 1-3:0.05-0.09:0.5-0.9:0.001-0.007.
7. according to corn straw modification fiber, chitin fiber and cuprammonium described in claim 4-6 any oneFiber blend yarn, is characterized in that, described corn straw modification fiber adopts following technique preparation: by cornStalk is smashed to pieces, and taking maize straw that 40-80 part smashs to pieces, to add 100-140 part concentration be 2.5-3.5mol/LSodium hydroxide solution soak 1-3 days, filter, washing, adds hydrogen peroxide bleaching, filter, washing, dryDry, add 1-3 part acronal, 0.05-0.09 part maleic anhydride, 0.5-0.9 part bisphenol A-type ringEpoxy resins, 0.001-0.007 part azodiisobutyronitrile and the pressurization of 0.01-0.05 part auxiliary agent are stirred, and stir speedDegree is 400-700r/min, and whipping temp is 150-170 DEG C, and mixing time is 15-35min, and spraying is dry,Obtain corn straw modification fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610056743.XA CN105586680A (en) | 2016-01-26 | 2016-01-26 | Modified corn stalk fiber, chitin fiber and copper ammonia fiber blended yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610056743.XA CN105586680A (en) | 2016-01-26 | 2016-01-26 | Modified corn stalk fiber, chitin fiber and copper ammonia fiber blended yarn |
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| CN105586680A true CN105586680A (en) | 2016-05-18 |
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| CN201610056743.XA Pending CN105586680A (en) | 2016-01-26 | 2016-01-26 | Modified corn stalk fiber, chitin fiber and copper ammonia fiber blended yarn |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107201583A (en) * | 2017-08-10 | 2017-09-26 | 南通双弘纺织有限公司 | A kind of chitin fiber/CUP/PET anti-bacterial blended yarns |
| CN107987478A (en) * | 2017-12-13 | 2018-05-04 | 衢州瀚心科技有限公司 | Rice hull cellulose synthetic resin material and preparation method thereof |
| CN109594199A (en) * | 2018-12-21 | 2019-04-09 | 金铉煜 | A kind of sanitary napkin and preparation method thereof containing china-hemp fibers |
| CN112176480A (en) * | 2020-11-05 | 2021-01-05 | 台州市路桥区静荷纺织有限公司 | Warm-keeping light underwear fabric and preparation method thereof |
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| CN1311361A (en) * | 2001-02-27 | 2001-09-05 | 东华大学 | Forming process and its equipment for straw fibre felt |
| JP2003119640A (en) * | 2001-10-17 | 2003-04-23 | Toray Ind Inc | Polyester combined filament yarn and method for producing the same |
| CN102787380A (en) * | 2012-08-08 | 2012-11-21 | 张家港市天一纺织有限公司 | Method for preparing straw regenerated cellulose fiber |
| CN102787409A (en) * | 2012-09-05 | 2012-11-21 | 罗莱家纺股份有限公司 | Compact siro yarn and preparation method thereof |
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Patent Citations (6)
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| CN1311361A (en) * | 2001-02-27 | 2001-09-05 | 东华大学 | Forming process and its equipment for straw fibre felt |
| JP2003119640A (en) * | 2001-10-17 | 2003-04-23 | Toray Ind Inc | Polyester combined filament yarn and method for producing the same |
| CN102787380A (en) * | 2012-08-08 | 2012-11-21 | 张家港市天一纺织有限公司 | Method for preparing straw regenerated cellulose fiber |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107201583A (en) * | 2017-08-10 | 2017-09-26 | 南通双弘纺织有限公司 | A kind of chitin fiber/CUP/PET anti-bacterial blended yarns |
| CN107987478A (en) * | 2017-12-13 | 2018-05-04 | 衢州瀚心科技有限公司 | Rice hull cellulose synthetic resin material and preparation method thereof |
| CN107987478B (en) * | 2017-12-13 | 2021-07-09 | 黄雪妮 | Rice hull fiber synthetic resin material and preparation method thereof |
| CN109594199A (en) * | 2018-12-21 | 2019-04-09 | 金铉煜 | A kind of sanitary napkin and preparation method thereof containing china-hemp fibers |
| CN112176480A (en) * | 2020-11-05 | 2021-01-05 | 台州市路桥区静荷纺织有限公司 | Warm-keeping light underwear fabric and preparation method thereof |
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Application publication date: 20160518 |
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