CN1800485A - Pseudodermal composite process - Google Patents
Pseudodermal composite process Download PDFInfo
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- CN1800485A CN1800485A CN 200610000890 CN200610000890A CN1800485A CN 1800485 A CN1800485 A CN 1800485A CN 200610000890 CN200610000890 CN 200610000890 CN 200610000890 A CN200610000890 A CN 200610000890A CN 1800485 A CN1800485 A CN 1800485A
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- combination process
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- embossing
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- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
Abstract
The invention relates to a method for compounding imitate-corium, comprising following steps: using compounding pastern to adhere the surface cloth and basic cloth to be laid for 24-120 hours; after the solidification of pastern, drying and shaping; said surface cloth is prepared from island terylene lower-flexible yarn DTY via beaming, taping, spinning, alkali reduction, pre-shaping, hair abrasion, colorizing and shaping; and said basic cloth is prepared from knitting short down via embossing. Since the invention is shaped after embossing and the compound between surface and basic cloths, the surface cloth can naturally display the crease as elephant skin with better feeling.
Description
Technical field
The present invention relates to a kind of preparation technology of artificial leather shell material, specifically relate to a kind of combination process of imitative elephant leather shell material.
Background technology
Artificial leather shell material is generally imitative chamois leather fabric, has gone on the market for many years, adopts ordinary polyester long filament and yarn interweaving mostly, through after processed form, also have now and adopt ultra-fine islands-in-sea type fibre to process, formed fabric variety style is single.The producer that has utilizes release liners to do carrier, scrape on the release liners with the PVC mixed liquor, through the proper temperature heating, the gel cooling, foaming, the applying plastics processing also has wet processes to make suede nap, but selecting for use owing to its raw material, the back arrangement does not have compound and shrinks moulding process, its flexibility of resulting lining, warmth retention property is relatively poor, surperficial style dullness.
Summary of the invention
The invention provides a kind of softness and the combination process of flexible, wear-resisting, that COLOR FASTNESS is good, gas permeability, warmth retention property, wrinkle resistance are good weaving face fabric.
The combination process of a kind of artificial leather shell material provided by the invention comprises the steps:
With compound glue face cloth and compound base fabric are bonded together, wherein speed of a motor vehicle 10-20 rice/minute, rolling tension force 0.5-1kg/cm
2, placed 24-120 hour compound back, after the glue curing, and drying forming.
Described cloth be fabric of island-in-sea type low elastic polyester filament DTY successively through warping, slurry silk, and axle, weave, alkali decrement, pre-setting, sanding, dyeing, finished product typing be prepared from; Face cloth also can be the lining softness that prior art for preparing goes out, the artificial leather shell material that there is fine and smooth velvet on the surface.
Described compound base fabric is that knitting undercoat suede forms through embossing.
185-205 ℃ of described embossing temperature, speed of a motor vehicle 10-20 rice/minute, pressure 3.0-4.0kg/cm
2
The temperature of described drying forming is 75-95 ℃, and time 10-20 minute, two-way rotation allowed it shrink moulding naturally.
Wherein the warping of fabric of island-in-sea type low elastic polyester filament DTY, slurry silk, and axle, weave, alkali decrement, pre-setting, sanding, dyeing, finished product typing be the ordinary skill in the art.
The artificial leather shell material that adopts above-mentioned combination process to produce, because the base fabric embossing, again through shrinking moulding, face cloth presented the fold as the big elephant hide naturally after face cloth and base fabric were compound, style is rough, and is soft, the velvet exquisiteness.
The specific embodiment
Other has except the explanation, the warping of face cloth among the embodiment, slurry silk, and axle, weave, alkali decrement, pre-setting, sanding, dyeing, finished product typing treatment process be:
Warping: adopt a day capital ball FDW800 warping machines, several 1380 of row's tube; Normal temperature, pressure are 3kg/cm
2, speed 200m/min;
The slurry silk: adopt a day capital ball FSZ800 slurry silk machine, acrylic size is starched dense 9 lattice, speed of a motor vehicle 100m/min, pressure 3.0kg/cm
2
And axle: adopt Japanese BEAMING-V-800 warp rebeaming machine, speed of a motor vehicle 40m/min; Normal temperature, tension force 3.0kg/cm
2
Weave: adopt the Japanese JAT710 of Toyota loom, speed of a motor vehicle 700rpm;
Alkali decrement: equipment High Temperature High Pressure liquid-flow dyeing machine, 110 ℃ of temperature, 45 minutes time; Concentration is 4 tons of the sodium hydrate aqueous solutions of 15-25 grams per liter, and adds 3 kilograms of chelated dispersants, 3 kilograms of cleaning agents; Wherein the model of the used container of alkali decrement is ASMA631-2/2L, and maximum throughput is 400kg.
Pre-setting: adopt Korea S 1SSSST-8TP setting machine, 180 ℃, speed of a motor vehicle 30m/min, door width of cloth 150cm;
Sanding: adopt Italian sperotto rimar 98 roughing-up machines, the rubber order is several 220,220,400,600, rotating speed 130rpm, tension force 90kg/cm
2, speed of a motor vehicle 12m/min;
Dyeing: in the time of 45 ℃, add and disperse dyestuff 39 orchids 0.315%, ERD NAVY 1.05%, RED RU BING0.91%, 24 Huangs 2.58%, levelling agent R-1011 3g/L, R-3620 2g/L, be raised to 130 ℃ by 1 ℃/minute, be incubated 30 minutes, 2 ℃/minute cool to 70 ℃ again, and 80 ℃ of clear water clean 2 times, the overflow washing is 10 minutes again, require bath raio 1: 15-20, use glacial acetic acid 3KG, regulate pH value at 4-4.5;
DISPERSE DYES is produced for the dyestuff factory, Suzhou, and levelling agent is that dolantin chemical industry Co., Ltd produces;
The finished product typing: adopt Korea S 1SSSST-8TP setting machine, 140 ℃ of temperature, speed of a motor vehicle 30m/min, door width of cloth 155cm, and add waterproofing agent and softener; Wherein waterproofing agent, softener are that dolantin chemical industry Co., Ltd produces;
The equipment that adopts in the embossed technology of compound base fabric: model KW-EH, manufacturer: Korea S kyundwon machine co., ltd;
" compound glue " in the combination process is produced for the grand economy and trade Co., Ltd of Xiamen City's meaning.
The equipment that adopts in the combination process is that Jinyang, granary, Jiangsu opto-mechanical Manufacturing Co., Ltd produces.
Embodiment 1
Fabric of island-in-sea type low elastic polyester filament DTY successively through the warping of this area routine, slurry silk, and axle, weave, alkali decrement, pre-setting, sanding, dyeing, finished product typing preparation technology and face cloth;
Knitting undercoat suede gets compound base fabric, 205 ℃ of embossing temperature, 10 meters/minute of the speed of a motor vehicle, pressure 4.0kg/cm through embossing
2
With compound glue face cloth and compound base fabric are bonded together, wherein the speed of a motor vehicle is 20 meters/minute, rolling tension force 1kg/cm
2, placed 24 hours compound back, and after the glue curing, loose formula rotating cylinder drying forming is under 95 ℃ of conditions in temperature, and two-way rotation 10min allows it shrink moulding naturally, promptly.
Embodiment 2
Fabric of island-in-sea type low elastic polyester filament DTY successively through the warping of this area routine, slurry silk, and axle, weave, alkali decrement, pre-setting, sanding, dyeing, the preparation of finished product setting process and face cloth;
Knitting undercoat suede gets compound base fabric, 185 ℃ of embossing temperature, 20 meters/minute of the speed of a motor vehicle, pressure 3.0kg/cm through embossing
2
With compound glue face cloth and compound base fabric are bonded together, wherein the speed of a motor vehicle is 10 meters/minute, rolling tension force 0.5kg/cm
2, placed 120 hours compound back, and after the glue curing, loose formula rotating cylinder drying forming is under 75 ℃ of conditions in temperature, and two-way rotation 20min allows it shrink moulding naturally, promptly.
Embodiment 3
The imitative chamois leather fabric that face cloth adopts common process to prepare;
Knitting undercoat suede gets compound base fabric, 190 ℃ of embossing temperature, 15 meters/minute of the speed of a motor vehicle, pressure 3.5kg/cm through embossing
2
With compound glue face cloth and compound base fabric are bonded together, wherein the speed of a motor vehicle is 15 meters/minute, rolling tension force 0.8kg/cm
2, placed 50 hours compound back, and after the glue curing, loose formula rotating cylinder drying forming is under 85 ℃ of conditions in temperature, and two-way rotation 15min allows it shrink moulding naturally, promptly.
Claims (5)
1, a kind of combination process of emulation skin comprises the steps: with compound glue face cloth and compound base fabric to be bonded together, wherein speed of a motor vehicle 10-20 rice/minute, rolling tension force 0.5-1kg/cm
2, placed 24-120 hour compound back, after the glue curing, and drying forming.
2, according to the combination process of claim 1, it is characterized in that described cloth be fabric of island-in-sea type low elastic polyester filament DTY successively through warping, slurry silk, and axle, weave, alkali decrement, pre-setting, sanding, dyeing, finished product typing be prepared from.
3,, it is characterized in that described compound base fabric is that knitting undercoat suede forms through embossing according to the combination process of claim 1.
4, according to the described combination process of claim 3, it is characterized in that 185-205 ℃ of described embossing temperature, speed of a motor vehicle 10-20 rice/minute, pressure 3.0-4.0kg/cm
2
5, according to the described combination process of claim 1, the temperature that it is characterized in that described drying forming is 75-95 ℃, and time 10-20 minute, two-way rotation allowed it shrink moulding naturally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100008901A CN100400741C (en) | 2006-01-17 | 2006-01-17 | Pseudodermal composite process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100008901A CN100400741C (en) | 2006-01-17 | 2006-01-17 | Pseudodermal composite process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1800485A true CN1800485A (en) | 2006-07-12 |
| CN100400741C CN100400741C (en) | 2008-07-09 |
Family
ID=36810672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100008901A Expired - Fee Related CN100400741C (en) | 2006-01-17 | 2006-01-17 | Pseudodermal composite process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100400741C (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100564661C (en) * | 2007-12-20 | 2009-12-02 | 福建省南平金月合成革有限公司 | A kind of processing method of island ultra-thin fiber high-density needling non-woven fabrics emulation leather |
| CN102505054A (en) * | 2011-12-20 | 2012-06-20 | 河北东明皮革有限公司 | Process for producing imitation ostrich grained leather from sheep skin |
| CN102560841A (en) * | 2010-12-28 | 2012-07-11 | 上海嘉乐股份有限公司 | Structure of nylon polyurethane fiber sanding fabric and production method thereof |
| CN106544803A (en) * | 2017-01-17 | 2017-03-29 | 郭义政 | The manufacture method that towel is paid respects in a kind of full polyester superfine fiber embossing |
| CN108239818A (en) * | 2016-12-27 | 2018-07-03 | 薛亚军 | A kind of fur imitation and preparation method thereof |
| CN113026173A (en) * | 2021-04-14 | 2021-06-25 | 桐乡市天利织造有限公司 | Production process of soft-hand-feeling suede nap fabric |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1696375B (en) * | 2004-05-13 | 2011-01-05 | 海南欣龙无纺股份有限公司 | Hyperfine structured base cloth material for imitating real leather |
| CN1321609C (en) * | 2005-05-18 | 2007-06-20 | 东华大学 | Process for manufacturing durable and anti-soil imitation leather clean cloths |
-
2006
- 2006-01-17 CN CNB2006100008901A patent/CN100400741C/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100564661C (en) * | 2007-12-20 | 2009-12-02 | 福建省南平金月合成革有限公司 | A kind of processing method of island ultra-thin fiber high-density needling non-woven fabrics emulation leather |
| CN102560841A (en) * | 2010-12-28 | 2012-07-11 | 上海嘉乐股份有限公司 | Structure of nylon polyurethane fiber sanding fabric and production method thereof |
| CN102505054A (en) * | 2011-12-20 | 2012-06-20 | 河北东明皮革有限公司 | Process for producing imitation ostrich grained leather from sheep skin |
| CN102505054B (en) * | 2011-12-20 | 2014-06-25 | 河北东明皮革有限公司 | Process for producing imitation ostrich grained leather from sheep skin |
| CN108239818A (en) * | 2016-12-27 | 2018-07-03 | 薛亚军 | A kind of fur imitation and preparation method thereof |
| CN106544803A (en) * | 2017-01-17 | 2017-03-29 | 郭义政 | The manufacture method that towel is paid respects in a kind of full polyester superfine fiber embossing |
| CN113026173A (en) * | 2021-04-14 | 2021-06-25 | 桐乡市天利织造有限公司 | Production process of soft-hand-feeling suede nap fabric |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100400741C (en) | 2008-07-09 |
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Granted publication date: 20080709 Termination date: 20100219 |