CN101067274A - Dacron producing technology - Google Patents
Dacron producing technology Download PDFInfo
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- CN101067274A CN101067274A CN 200710200884 CN200710200884A CN101067274A CN 101067274 A CN101067274 A CN 101067274A CN 200710200884 CN200710200884 CN 200710200884 CN 200710200884 A CN200710200884 A CN 200710200884A CN 101067274 A CN101067274 A CN 101067274A
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- woven dacron
- setting
- manufacture craft
- handled
- dacron
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Abstract
The Dacron fabric producing process includes singeing, sewing up, pre-setting, decrement treating, conventionally dyeing, drying and setting while adding modifying assistant. The high temperature pre-setting treatment can regulates the molecular arrangement of Dacron fabric, and the subsequent decrement treatment can raise its anti-crease performance, anti-fatigue performance, draping property and air permeability and make the surface possess wavy reflected light.
Description
Technical field
The present invention relates to a kind of system cloth technology, especially a kind of manufacture craft of woven dacron.
Background technology
At present, terylene is as chemical materials, be widely used in chemical fibre industry, terylene is as the system cloth material, its wide material sources, obtain easily, but the woven dacron that now common technology makes, its feel and color and luster are all very undesirable, and the amount of changing is handled the promoter of adopting CATION shape usually, makes the woven dacron decrement with it, poor stability, be easy to generate look flower, color dot, woven dacron is sent out wrinkle easily, is sent out tired, and the woven dacron up rightness and the gas permeability of made are poor, and the surface does not have corrugated reflective under illumination, can not satisfy the index needs of outlet.
Summary of the invention
The objective of the invention is to, a kind of manufacture craft of woven dacron is provided, it can produce crease-resistant, anti-tired, have good vertical and gas permeability, and there is the reflective woven dacron of corrugated on the surface under illumination.
Technical scheme of the present invention is: the processing of earlier woven dacron being singed, the woven dacron margin to seam that to handle again then carries out pre-setting and handles, the amount of changing processing again after pre-setting finishes, adopt conventional dyeing to dye the processing of finalizing the design after the oven dry again.
Described pre-setting handle be with woven dacron by temperature at the pre-setting machine more than 185 ℃, change the molecular arrangement of terylene, the speed of woven dacron in the pre-setting machine is 40～50 meters/minute.
It is that the woven dacron behind the pre-setting is sent in the liquid stream machine that the described amount of changing is handled, and adds Pengization agent, and its addition is 1.1～1.4g/m, then it is carried out decrement treatment.
Described dyeing is conventional dispersion dyeing technology.
It is to add needed performance auxiliary agent in the woven dacron after oven dry that described typing is handled.
Described performance auxiliary agent is hydrophilic softener, anti-creasing agent and silicone oil.
The manufacture craft of described woven dacron is carried out mercerising and is handled after the amount of changing is handled, mercerising speed is 40～45 meters/minute.
Compared with prior art, the present invention adopts terylene is carried out the processing of high temperature pre-setting, the molecules align of rule terylene, the amount of changing is handled then, to improve the crease-resistant, anti-tired of woven dacron, make it to have good vertical and gas permeability, and the surface there is corrugated reflective under illumination, and can in typing is handled, adds the modified additive that needs.
Figure of description
Fig. 1 is a process chart of the present invention.
The specific embodiment
Embodiment 1: the processing of earlier woven dacron being singed, improve the woven dacron surface smoothness, the woven dacron margin to seam that to handle again, make between the cloth and link together, carrying out pre-setting then handles, woven dacron by the pre-setting machine of temperature at 200 ℃, is changed the molecular arrangement of terylene, and it is regular that it is arranged, the speed of woven dacron in the pre-setting machine is 45 meters/minute, the amount of changing processing again after pre-setting finishes, it is that the woven dacron behind the pre-setting is sent in the liquid stream machine that the amount of changing is handled, and adds Pengization agent, its addition is 1.3g/m, make terylene produce Pengization, then skin is dialled on its surface, make its decrement; Woven dacron after the decrement treatment enters the mercerizing range mercerising then, the speed of woven dacron in mercerizing range is 45 meters/minute, dyes with conventional dispersion dyeing technology behind the mercerising, dries after dyeing finishes, the processing of finalizing the design again adds auxiliary agent hydrophilic softener, anti-creasing agent and silicone oil.
Pre-setting is handled and can be made the molecular arrangement of terylene regular, improves up rightness, elasticity and gas permeability, and helps dispersion dyeing; The amount of changing is handled to adopt and is added Pengization agent reaction in the liquid stream machine, and good stability is difficult for producing look flower, color dot, and the terylene after the decrement can improve gas permeability and up rightness; Can make the up rightness of organizine and weft yarn after mercerising is handled, make that the woven dacron feel is fine and smooth.Improve up rightness, wrinkle resistance, resilience and the gas permeability of product after adding auxiliary agent, and can make product surface under illumination, produce obvious corrugated.
Claims (7)
1. the manufacture craft of a woven dacron is characterized in that: the processing of earlier woven dacron being singed, the woven dacron margin to seam that will handle again, then carrying out pre-setting handles, the amount of changing processing again after pre-setting finishes adopts conventional dyeing to dye the processing of finalizing the design after the oven dry again.
2. the manufacture craft of woven dacron according to claim 1 is characterized in that: described pre-setting handle be with woven dacron by temperature at the pre-setting machine more than 185 ℃, the speed of woven dacron in the pre-setting machine is 40～50 meters/minute.
3. the manufacture craft of woven dacron according to claim 1, it is characterized in that: it is that the woven dacron behind the pre-setting is sent in the liquid stream machine that the described amount of changing is handled, and adding Pengization agent, its addition is 1.1～1.4g/m, then it is carried out decrement treatment, its decrement time is 100～120 minutes, and reduction rate is 12～18%.
4. the manufacture craft of woven dacron according to claim 1 is characterized in that: described dyeing is conventional dispersion dyeing technology.
5. the manufacture craft of woven dacron according to claim 1 is characterized in that: it is to add needed performance auxiliary agent in the woven dacron after oven dry that described typing is handled.
6. the manufacture craft of woven dacron according to claim 5, it is characterized in that: described performance auxiliary agent is hydrophilic softener, anti-creasing agent and silicone oil.
7. the manufacture craft of woven dacron according to claim 1 is characterized in that: carry out mercerising and handle after the amount of changing is handled, the speed of woven dacron in mercerizing range is 40～45 meters/minute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710200884 CN101067274A (en) | 2007-06-26 | 2007-06-26 | Dacron producing technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710200884 CN101067274A (en) | 2007-06-26 | 2007-06-26 | Dacron producing technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101067274A true CN101067274A (en) | 2007-11-07 |
Family
ID=38879955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200710200884 Pending CN101067274A (en) | 2007-06-26 | 2007-06-26 | Dacron producing technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101067274A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102078030A (en) * | 2009-11-27 | 2011-06-01 | 范彩云 | Bra with a steel ring sleeve and manufacture method thereof |
| CN101270528B (en) * | 2008-04-21 | 2012-05-16 | 宁波雅戈尔毛纺织染整有限公司 | Method for producing pure wool crease-shedding facing material |
| CN108396081A (en) * | 2018-04-02 | 2018-08-14 | 周磊 | A kind of leather products automated production finished product colouring equipment |
-
2007
- 2007-06-26 CN CN 200710200884 patent/CN101067274A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101270528B (en) * | 2008-04-21 | 2012-05-16 | 宁波雅戈尔毛纺织染整有限公司 | Method for producing pure wool crease-shedding facing material |
| CN102078030A (en) * | 2009-11-27 | 2011-06-01 | 范彩云 | Bra with a steel ring sleeve and manufacture method thereof |
| CN108396081A (en) * | 2018-04-02 | 2018-08-14 | 周磊 | A kind of leather products automated production finished product colouring equipment |
| CN108396081B (en) * | 2018-04-02 | 2020-05-05 | 周磊 | Finished product coloring equipment for automatic production of leather products |
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