CN108951139A - A kind of high adsorption terylene composite fibre and preparation method thereof - Google Patents
A kind of high adsorption terylene composite fibre and preparation method thereof Download PDFInfo
- Publication number
- CN108951139A CN108951139A CN201810829950.3A CN201810829950A CN108951139A CN 108951139 A CN108951139 A CN 108951139A CN 201810829950 A CN201810829950 A CN 201810829950A CN 108951139 A CN108951139 A CN 108951139A
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- preparation
- composite fibre
- terylene composite
- high adsorption
- glucose
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Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating 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
- D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
- D06M13/203—Unsaturated carboxylic acids; Anhydrides, halides or salts thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/73—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with carbon or compounds thereof
- D06M11/74—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with carbon or compounds thereof with carbon or graphite; with carbides; with graphitic acids or their salts
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/32—Polyesters
Abstract
The present invention provides a kind of high adsorption terylene composite fibres and preparation method thereof, the terylene composite fibre selects following raw materials according to be prepared: glucose, dacron thread, distilled water, acrylic acid, the preparation method includes the following steps: a) to prepare glucose solution, b) mixed raw material pre-treatment, c) reaction under high pressure handle, d) washing and drying and processing.Present invention discloses a kind of high adsorption terylene composite fibres and preparation method thereof, the terylene composite fibre is prepared using hydro-thermal method, preparation method is simple and efficient, is low in cost, terylene composite fibre obtained not only has excellent absorption property, and it is effectively utilized waste resource, not only reduced environmental pollution but also improves application value.
Description
Technical field
The present invention relates to a kind of polyester fiber more particularly to a kind of high adsorption terylene composite fibre and preparation method thereof,
Belong to polyester material technical field.
Background technique
Terylene is the trade name of polyester fiber, it is to be with p-phthalic acid or dimethyl terephthalate (DMT) and ethylene glycol
Raw material through fiber-forming polymer made from esterification or transesterification and polycondensation reaction, then through spinning and post-processes manufactured fiber.Terylene
Fibrous elasticity is good, chemical property is stable, wear resistant corrosion resistant, quick-drying washable, at the same have the gloss of silk, excellent breaking strength and
The fast light performances such as heat-resisting are therefore widely used in the industry such as clothing making, building interior trim, vehicles interior trim.
In recent years, terylene yield is huge, and the discarded dacron product generated therewith is also quite a lot of.It is discarded at present
Dacron product is processed with waste mostly and is recycled, or directly makees landfill or burning disposal, make a low multiple use and
It pollutes the environment, thus carries out discarded terylene resource utilization there is great social effect and application value.Especially
Extensive concern has been obtained in the application of field of waste water treatment, polyester fiber.However, although single polyester fiber is with excellent
Mechanical property, but absorption property is not good enough, it is difficult to meet the requirement of wastewater treatment, and in existing wastewater processing technology, the one of use
Class glucose carbon microspheres adsorbent, and exist
Partial size is small, easy to reunite, separation difficulty, occluding device, it is at high cost the problems such as.
Summary of the invention
For the demand, the present invention provides a kind of high adsorption terylene composite fibre and preparation method thereof, the terylene
Composite fibre is prepared using hydro-thermal method, and preparation method is simple and efficient, is low in cost, and terylene composite fibre obtained not only has
There is excellent absorption property, and be effectively utilized waste resource, not only reduced environmental pollution but also improves application value.
The present invention is a kind of high adsorption terylene composite fibre and preparation method thereof, under the terylene composite fibre is selected
Column raw material is prepared: glucose, dacron thread, distilled water, acrylic acid, and the preparation method includes the following steps: a) to prepare
Glucose solution, b) mixed raw material pre-treatment, c) reaction under high pressure processing, d) washing and drying and processing.
In a preferred embodiment of the present invention, in the raw material that the terylene composite fibre is selected, glucose and dacron thread
Weight proportion can be one of 13:2 or 15:2.
In a preferred embodiment of the present invention, in the step a), the concentration of the glucose solution of preparation is
1.1mol/L。
In a preferred embodiment of the present invention, in the step b), 1) mixed raw material pre-treatment includes the following steps:
Polyester thread is put into 5~6min of immersion in a certain amount of acrylic acid solution；2) polyester thread impregnated is put into glucose solution
Middle ultrasonic activation handles 20~25min.
In a preferred embodiment of the present invention, in the step c), the reaction condition of reaction under high pressure processing are as follows: reaction temperature
180~185 DEG C of degree, 4.5~5h of reaction time.
In a preferred embodiment of the present invention, in the step d), washing includes the following steps: 1) to use with drying and processing
Dehydrated alcohol and deionized water wash mix products three times respectively；2) mix products are put into drying box at 60 DEG C dry
12h。
Present invention discloses a kind of high adsorption terylene composite fibre and preparation method thereof, which uses water
Prepared by thermal method, preparation method is simple and efficient, is low in cost, and terylene composite fibre obtained not only has excellent adsorptivity
Can, and be effectively utilized waste resource, not only reduced environmental pollution but also improve application value.
Detailed description of the invention
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments:
Fig. 1 is the process step diagram of high adsorption terylene composite fibre preparation method of the embodiment of the present invention.
Specific embodiment
The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawing, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Fig. 1 is the process step diagram of high adsorption terylene composite fibre preparation method of the embodiment of the present invention；The terylene is compound
Fiber selects following raw materials according to be prepared: glucose, dacron thread, distilled water, acrylic acid, and the preparation method includes following step
It is rapid: a) prepare glucose solution, b) mixed raw material pre-treatment, c) reaction under high pressure processing, d) washing and drying and processing.
The high adsorption terylene composite fibre that the present invention refers to is using acrylic acid as crosslinking agent, using one step hydro thermal method system
Standby, surface obtained has the terylene composite fibre of glucose carbon microspheres, has both remained the excellent suction of glucose nanometer carbon microspheres
Attached performance, and incorporate the excellent mechanical performance of terylene.Wherein, acrylic acid is a kind of unsaturated carboxylic acid, and polyester thread is in acrylic acid
When middle immersion, the end alcoholic extract hydroxyl group on terylene molecule can react to form hydrogen bond with the carboxyl in acrylic molecules, to make acrylic acid
It is connected on polyester fiber.In water-heat process, glucose molecule generates several solvable by the intermolecular dehydration of isomerization and decomposition
Property monomer, high temperature makes monomer internal anhydro, aldol condensation, then realizes C=C and C=O key through a series of processes such as deep dehydration polymerizations
Generation.When reaching certain saturation critical concentration, the carbon that surface has uniformly active oxygen-containing functional group abundant will form
Core primitive.The carbon core primitive can connect monosaccharide molecule and Furnan products, and the effects of pass through hydrogen bond with polyester fiber and
Acrylic acid is connected.Up to forming carbon microspheres, ultimately generate area load has washing for carbon microspheres to carbon core for continued growth in the solution
Synthetic fibre composite fibre.
Embodiment 1
It is specific the preparation method is as follows:
A) glucose solution is prepared, weighs a certain amount of glucose and dacron thread first, the weight of the glucose and dacron thread
Proportion is 13:2, and then weighed glucose is put into appropriate distilled water, is configured to the glucose water that concentration is 1.1mol/L
Solution.
Polyester thread weighed in step a) is put into a certain amount of acrylic acid solution impregnates first by b) mixed raw material pre-treatment
Then the polyester thread impregnated is put into glucose solution by 5min, ultrasonic activation handles 20min, obtains mix products.
C) reaction under high pressure is handled, and mix products obtained in step b) is placed in sealing autoclave first, then
5h is reacted under the conditions of 180 DEG C, it is spare to take out mix products for subsequent cooled to room temperature.
D) washing and drying and processing, first with dehydrated alcohol and deionized water wash step c) three times respectively obtained in mix
Product is closed, then mix products are put into drying box, dry 12h, obtains the excellent Portugal of absorption property under the conditions of 60 DEG C
Grape sugar charcoal/terylene composite fibre.
Embodiment 2
It is specific the preparation method is as follows:
A) glucose solution is prepared, weighs a certain amount of glucose and dacron thread first, the weight of the glucose and dacron thread
Proportion is 15:2, and then weighed glucose is put into appropriate distilled water, is configured to the glucose water that concentration is 1.1mol/L
Solution.
Polyester thread weighed in step a) is put into a certain amount of acrylic acid solution impregnates first by b) mixed raw material pre-treatment
Then the polyester thread impregnated is put into glucose solution by 6min, ultrasonic activation handles 25min, obtains mix products.
C) reaction under high pressure is handled, and mix products obtained in step b) is placed in sealing autoclave first, then
4.5h is reacted under the conditions of 185 DEG C, it is spare to take out mix products for subsequent cooled to room temperature.
D) washing and drying and processing, first with dehydrated alcohol and deionized water wash step c) three times respectively obtained in mix
Product is closed, then mix products are put into drying box, dry 12h, obtains the excellent Portugal of absorption property under the conditions of 60 DEG C
Grape sugar charcoal/terylene composite fibre.
Present invention discloses a kind of high adsorption terylene composite fibre and preparation method thereof, which uses water
Prepared by thermal method, preparation method is simple and efficient, is low in cost, and terylene composite fibre obtained not only has excellent adsorptivity
Can, and be effectively utilized waste resource, not only reduced environmental pollution but also improve application value.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those skilled in the art within the technical scope disclosed by the invention, can without the variation that creative work is expected or
Replacement, should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be limited with claims
Subject to fixed protection scope.
Claims (6)
1. a kind of high adsorption terylene composite fibre and preparation method thereof, which is characterized in that the terylene composite fibre is selected
Following raw materials according is prepared: glucose, dacron thread, distilled water, acrylic acid, and the preparation method includes the following steps: a) to match
Glucose solution processed, b) mixed raw material pre-treatment, c) reaction under high pressure processing, d) washing and drying and processing.
2. high adsorption terylene composite fibre according to claim 1 and preparation method thereof, which is characterized in that described washs
In the raw material that synthetic fibre composite fibre is selected, the weight proportion of glucose and dacron thread can be one of 13:2 or 15:2.
3. high adsorption terylene composite fibre according to claim 1 and preparation method thereof, which is characterized in that the step
It is rapid a) in, the concentration of the glucose solution of preparation is 1.1mol/L.
4. high adsorption terylene composite fibre according to claim 1 and preparation method thereof, which is characterized in that the step
It is rapid b) in, mixed raw material pre-treatment include the following steps: 1) by polyester thread be put into a certain amount of acrylic acid solution impregnate 5~
6min；2) polyester thread impregnated is put into ultrasonic activation in glucose solution and handles 20~25min.
5. high adsorption terylene composite fibre according to claim 1 and preparation method thereof, which is characterized in that the step
It is rapid c) in, reaction under high pressure processing reaction condition are as follows: 180~185 DEG C of reaction temperature, 4.5~5h of reaction time.
6. high adsorption terylene composite fibre according to claim 1 and preparation method thereof, which is characterized in that the step
It is rapid d) in, washing includes the following steps: 1) to wash mix products three times respectively with dehydrated alcohol and deionized water with drying and processing；
2) mix products are put into drying box at 60 DEG C dry 12h.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810829950.3A CN108951139A (en) | 2018-07-25 | 2018-07-25 | A kind of high adsorption terylene composite fibre and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810829950.3A CN108951139A (en) | 2018-07-25 | 2018-07-25 | A kind of high adsorption terylene composite fibre and preparation method thereof |
Publications (1)
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| CN108951139A true CN108951139A (en) | 2018-12-07 |
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| CN201810829950.3A Pending CN108951139A (en) | 2018-07-25 | 2018-07-25 | A kind of high adsorption terylene composite fibre and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110284321A (en) * | 2019-06-27 | 2019-09-27 | 陕西科技大学 | A kind of glucose modified polyimide fiber and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101613931A (en) * | 2009-07-16 | 2009-12-30 | 复旦大学 | A kind of preparation method of low-silver-loaded electromagnetic wave shielding fabric |
| CN102733180A (en) * | 2011-04-07 | 2012-10-17 | 宁龙仔 | Method for chemically plating silver on artificial fibers and textile |
| CN104790210A (en) * | 2015-04-03 | 2015-07-22 | 陕西科技大学 | Method for preparing super-hydrophobic textiles through fiber surface polymerization modification |
-
2018
- 2018-07-25 CN CN201810829950.3A patent/CN108951139A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101613931A (en) * | 2009-07-16 | 2009-12-30 | 复旦大学 | A kind of preparation method of low-silver-loaded electromagnetic wave shielding fabric |
| CN102733180A (en) * | 2011-04-07 | 2012-10-17 | 宁龙仔 | Method for chemically plating silver on artificial fibers and textile |
| CN104790210A (en) * | 2015-04-03 | 2015-07-22 | 陕西科技大学 | Method for preparing super-hydrophobic textiles through fiber surface polymerization modification |
Non-Patent Citations (1)
| Title |
|---|
| 孟露等: "水热制备葡萄糖炭-涤纶复合纤维及其吸附性能研究", 《材料导报》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110284321A (en) * | 2019-06-27 | 2019-09-27 | 陕西科技大学 | A kind of glucose modified polyimide fiber and preparation method thereof |
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Application publication date: 20181207 |
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