CN103046389A - Fabrication method of water-based simulated leather microfiber - Google Patents
Fabrication method of water-based simulated leather microfiber Download PDFInfo
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- CN103046389A CN103046389A CN2013100080340A CN201310008034A CN103046389A CN 103046389 A CN103046389 A CN 103046389A CN 2013100080340 A CN2013100080340 A CN 2013100080340A CN 201310008034 A CN201310008034 A CN 201310008034A CN 103046389 A CN103046389 A CN 103046389A
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Abstract
The invention belongs to the production field of applying water-based resin to a simulated leather microfiber, and particularly relates to a fabrication method of a water-based simulated leather microfiber. The fabrication method is characterized in that the fabrication method comprises the following steps: Step 1, material preparation: taking 100 parts of water-based resin, adding 100-180 parts of deionized water, and stirring uniformly to obtain a material liquid, Step 2, immersing: immersing microfiber cloth in the prepared material liquid and wetting the microfiber cloth fully, Step 3, extruding: setting a relevant extrusion gap, pressure and linear speed, and extruding the material liquid in which the microfiber cloth is immersed to obtain weaving cloth, Step 4, drying and solidifying: drying the extruded weaving cloth in a 100-150 DEG C environment and solidifying the extruded weaving cloth to obtain a semifinished product, Step 5: water washing: conducting water washing and softening treatment on the dried semifinished product, and Step 6, post processing: conducting post processing treatment on the semifinished product according to actual requirements. As the fabrication method adopts a brand-new nonsolvent water-based working environment, and no solvent exists during production, the fabrication method is quite environment-friendly.
Description
Technical field
The invention belongs to water-base resin and be used for the super fine production field of water-based artificial leather, specifically relate to the super fine preparation method of a kind of water-based artificial leather.
Background technology
Common people can be referred to as dermatine or imitation leather to the synthetic leather beyond the corium, such as PVC, PU leather etc.And utilize Synthetic Leather to be the solvent-borne type product in the prior art, and it all has solvent environment in various degree in process of production, and solvent is residual inevitable in the final finished.What adopt because of this technology is the solvent-borne type working environment, so it all has the discharging that produces waste water, waste gas in process of production, this has larger negative effect to workman's occupational health.Therefore, how researching and developing a kind of more healthy, more friendly to environment production method, is a problem that needs at present solution.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, provide a kind of water-based artificial leather super fine preparation method; This preparation method adopts brand-new non-solvent water-based working environment, and is solvent-free in the production process, therefore it works as the close friend to environment facies.
In order to achieve the above object, the super fine preparation method of a kind of water-based artificial leather of the present invention comprises the steps:
The first step, batching is got 100 parts water-base resin, adds 100 ~ 180 parts deionized water, stirs all to become feed liquid;
Second step, impregnation is immersed super fine cloth in the feed liquid for preparing also fully moistening;
In the 3rd step, extruding sets relevant top clearance, pressure and linear speed, the feed liquid that immerses super fine cloth is squeezed into weaves cotton cloth;
In the 4th step, semi-finished product are dried and be solidified into to baking and curing to weaving cotton cloth of pushing in 100 ° ~ 150 ° environment;
In the 5th step, wash water carries out the wash water soft treatment to the semi-finished product after the oven dry;
In the 6th step, rear processing is carried out rear processing according to actual demand to semi-finished product and is processed, such as printing, embossing and gold stamping etc.
Because this preparation method adopts brand-new non-solvent water-based working environment, and is solvent-free in the production process, so it is in process of production without the discharging of waste water and gas, therefore it works as the close friend to environment facies, the finished product of producing also is green product.This preparation method is simple and practical, environmental protection.
Description of drawings
Fig. 1 is preparation method schematic flow sheet of the present invention.
The specific embodiment
Describe the present invention below in conjunction with the drawings and specific embodiments, but not as limitation of the invention.
As can be seen from Figure 1, the super fine preparation method of a kind of water-based artificial leather of the present invention comprises the steps:
S1, batching is got 100 parts TY-035 water-base resin, adds 100 ~ 180 parts deionized water, stirs all to become feed liquid;
S2, impregnation is immersed super fine cloth in the feed liquid for preparing also fully moistening;
S3, extruding sets relevant top clearance, pressure and linear speed, the feed liquid that immerses super fine cloth is squeezed into weaves cotton cloth;
S4, semi-finished product are dried and be solidified into to oven dry to weaving cotton cloth of pushing in 100 ° ~ 150 ° environment;
S5, wash water carries out the wash water soft treatment to the semi-finished product after the oven dry;
S6, rear processing is carried out rear processing according to actual demand to semi-finished product and is processed, such as printing, embossing and gold stamping etc.
Because this preparation method adopts brand-new non-solvent water-based working environment, and is solvent-free in the production process, so it is in process of production without the discharging of waste water and gas, therefore it works as the close friend to environment facies, the finished product of producing also is green product.This preparation method is simple and practical, environmental protection.
Below the present invention is described in detail, but apparent, those skilled in the art can carry out various changes and improvements, and does not deviate from the scope of the present invention that appended claims limits.
Claims (1)
1. the super fine preparation method of water-based artificial leather is characterized in that, comprises the steps:
The first step, batching is got 100 parts water-base resin, adds 100 ~ 180 parts deionized water, stirs all to become feed liquid;
Second step, impregnation is immersed super fine cloth in the feed liquid for preparing also fully moistening;
In the 3rd step, extruding sets relevant top clearance, pressure and linear speed, the feed liquid that immerses super fine cloth is squeezed into weaves cotton cloth;
In the 4th step, semi-finished product are dried and be solidified into to baking and curing to weaving cotton cloth of pushing in 100 ° ~ 150 ° environment;
In the 5th step, wash water carries out the wash water soft treatment to the semi-finished product after the oven dry;
In the 6th step, rear processing is carried out rear processing according to actual demand to semi-finished product and is processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100080340A CN103046389A (en) | 2013-01-10 | 2013-01-10 | Fabrication method of water-based simulated leather microfiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100080340A CN103046389A (en) | 2013-01-10 | 2013-01-10 | Fabrication method of water-based simulated leather microfiber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103046389A true CN103046389A (en) | 2013-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100080340A Pending CN103046389A (en) | 2013-01-10 | 2013-01-10 | Fabrication method of water-based simulated leather microfiber |
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| CN (1) | CN103046389A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103556482A (en) * | 2013-09-29 | 2014-02-05 | 福建华阳超纤有限公司 | Manufacturing process of nubuck for making ink pad |
| CN104195738A (en) * | 2014-08-26 | 2014-12-10 | 浙江梅盛实业股份有限公司 | High-emulation ecological leather and manufacturing technology thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101831810A (en) * | 2010-05-17 | 2010-09-15 | 泉州万华世旺超纤有限责任公司 | Manufacture method of ultrafine fiber leather |
| CN102383316A (en) * | 2011-08-15 | 2012-03-21 | 浙江科一合成革有限公司 | Micro-fiber environment-friendly water-base synthetic leather and preparation method thereof |
| CN102425068A (en) * | 2011-10-11 | 2012-04-25 | 陕西科技大学 | Method for producing superfine fiber synthetic leather base fabric by adopting waterborne polyurethane dipping compound method |
-
2013
- 2013-01-10 CN CN2013100080340A patent/CN103046389A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101831810A (en) * | 2010-05-17 | 2010-09-15 | 泉州万华世旺超纤有限责任公司 | Manufacture method of ultrafine fiber leather |
| CN102383316A (en) * | 2011-08-15 | 2012-03-21 | 浙江科一合成革有限公司 | Micro-fiber environment-friendly water-base synthetic leather and preparation method thereof |
| CN102425068A (en) * | 2011-10-11 | 2012-04-25 | 陕西科技大学 | Method for producing superfine fiber synthetic leather base fabric by adopting waterborne polyurethane dipping compound method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103556482A (en) * | 2013-09-29 | 2014-02-05 | 福建华阳超纤有限公司 | Manufacturing process of nubuck for making ink pad |
| CN104195738A (en) * | 2014-08-26 | 2014-12-10 | 浙江梅盛实业股份有限公司 | High-emulation ecological leather and manufacturing technology thereof |
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Application publication date: 20130417 |