CN106801346A - A kind of carboxyl class water-soluble polyamide resins artificial leather manufacture method - Google Patents
A kind of carboxyl class water-soluble polyamide resins artificial leather manufacture method Download PDFInfo
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- CN106801346A CN106801346A CN201510832472.8A CN201510832472A CN106801346A CN 106801346 A CN106801346 A CN 106801346A CN 201510832472 A CN201510832472 A CN 201510832472A CN 106801346 A CN106801346 A CN 106801346A
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- artificial leather
- paint
- class water
- soluble polyamide
- lacquer
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Abstract
The present invention relates to a kind of carboxyl class water-soluble polyamide resins artificial leather manufacture method, it is to use carboxyl class water-soluble polyamide resins to configure to cover with paint, lacquer, colour wash, etc. slurry, then slurry will be covered with paint, lacquer, colour wash, etc. to cover with paint, lacquer, colour wash, etc. in artificial leather base fabric surface, the polyamide artificial leather for being dyeed by dyeing treatment again, covering with paint, lacquer, colour wash, etc. slurry includes the component of following mass parts：100 parts of carboxyl class water-soluble polyamide resins, 20~120 parts of dimethylformamide, 20~120 parts of acetone.Carboxyl class water-soluble polyamide resins are used as artificial leather top finishing material, dyeing process can be carried out with dyestuff, color effects by that can obtain dyestuff coloring after dyeing treatment, make product have the characteristics of bright-colored, coating permeability is good, surface color fastness is high, color animal migration is small.
Description
Technical field
The invention belongs to polyamide artificial leather preparation method technical field, and in particular to a kind of carboxyl for being easy to dye
The manufacture method of class water-soluble polyamide resins artificial leather.
Background technology
Surface has the artificial leather of dyestuff coloring effect, and its bright in luster, transparency is high, is applied to the fashion such as case and bag women's shoes
It is loved by people on product, but conventional synthesis leather generally uses pigment coloring mode, it is impossible to and reaching dyestuff coloring is had
Effect, although dyestuff coloring effect can be obtained using the manufacture method that the coloring of dyestuff water colouring agent is added in coating material,
But this manufacture method can bring serious colour migration to move, poor color fastness, the problems such as cost price is high, making for product is constrained
With.
In traditional synthetic leather manufacturing process, mill base, toner and organic dyestuff, metal network need to be added in coating paste
The coloring materials such as dyestuff are closed, so that assign finished leather different colors, but coat colorization feel is partially hard, and coloring formula is once
It is determined that after, coating is presented solid color, and gloss and color and luster are dull, without the stereovision such as the depth, light and shade, new and old.Exploitation is just
In dyeing artificial leather be those skilled in the art need thinking problem.
The content of the invention
The technical problems to be solved by the invention are directed to above-mentioned prior art and provide a kind of polyamide people be easy to and dye
Fabricate-leather, can be dyeed with dyestuff, and product has the characteristics of bright-colored, coating permeability is good, surface color fastness is high.
The present invention the used technical scheme that solves the above problems is：A kind of carboxyl class water-soluble polyamide resins artificial leather
Manufacture method, is to use carboxyl class water-soluble polyamide resins to configure to cover with paint, lacquer, colour wash, etc. slurry, then will cover with paint, lacquer, colour wash, etc. slurry and covers with paint, lacquer, colour wash, etc. in artificial leather
Scrim surfaces, then the polyamide artificial leather dyeed by dyeing treatment；
Covering with paint, lacquer, colour wash, etc. slurry includes the component of following mass parts：
100 parts of carboxyl class water-soluble polyamide resins
20~60 parts of water.
Preferably, described covering with paint is to make surface technology by release liners dry method to fit to carboxyl class water soluble polyamide surface layer
In artificial leather wet half-finished product.
Preferably described covering with paint is that carboxyl class water soluble polyamide is covered with paint, lacquer, colour wash, etc. into slurry with surface printing method to cover with paint, lacquer, colour wash, etc. in artificial leather
Dry method surface of semi-finished.
Preferably, the covering with paint is that carboxyl class water soluble polyamide is applied into finish coat with rolling method to be coated with to artificial leather base fabric
Surface of semi-finished.
Described dyeing
Polyamide artificial leather in the present invention is easy to dyeing, and dyeing processing mode includes pad dyeing, dye gigging, overflow dyeing or gas
Stream dyeing.
Compared with prior art, the advantage of the invention is that：Using carboxyl class water-soluble polyamide resins as artificial leather
Top finishing material, can carry out dyeing process with dyestuff, the color effects by that can obtain dyestuff coloring after dyeing treatment, make
Product has the characteristics of bright-colored, coating permeability is good, surface color fastness is high, color animal migration is small, is dyeed with common artificial leather
Few compared to dyestuff usage amount, and dyeing time is very short, dyeing can be completed compared with low temperature, dyeing relatively simple, cost compared with
Low, energy saving.
Specific embodiment
The present invention is described in further detail with reference to embodiments.
Embodiment 1
Carboxyl class water-soluble polyamide resins artificial leather manufacture method, is to use carboxyl class water-soluble polyamide resins to configure to cover with paint, lacquer, colour wash, etc.
Slurry, then will cover with paint, lacquer, colour wash, etc. slurry and covers with paint, lacquer, colour wash, etc. in artificial leather base fabric surface, and foregoing covering with paint is to make surface technology by carboxylic by release liners dry method
Base class water soluble polyamide surface layer is fitted in artificial leather wet half-finished product, then the polyamide dyeed by pad dyeing treatment
Artificial leather.
Covering with paint, lacquer, colour wash, etc. slurry includes the component of following mass parts：
100 parts of carboxyl class water-soluble polyamide resins
20 parts of water.
Embodiment 2
Carboxyl class water-soluble polyamide resins artificial leather manufacture method, is to use carboxyl class water-soluble polyamide resins to configure to cover with paint, lacquer, colour wash, etc.
Slurry, then will cover with paint, lacquer, colour wash, etc. slurry and covers with paint, lacquer, colour wash, etc. in artificial leather base fabric surface, and foregoing covering with paint is with surface printing method that carboxyl class is water-soluble
Polyamide is covered with paint, lacquer, colour wash, etc. slurry and is covered with paint, lacquer, colour wash, etc. in artificial leather dry method surface of semi-finished, then artificial by the dye gigging i.e. polyamide that is dyeed for the treatment of
Leather.
Covering with paint, lacquer, colour wash, etc. slurry includes the component of following mass parts：
100 parts of carboxyl class water-soluble polyamide resins
60 parts of water.
Embodiment 3
Carboxyl class water-soluble polyamide resins artificial leather manufacture method, is to use carboxyl class water-soluble polyamide resins to configure to cover with paint, lacquer, colour wash, etc.
Slurry, then will cover with paint, lacquer, colour wash, etc. slurry and cover with paint, lacquer, colour wash, etc. in artificial leather base fabric surface, and foregoing covering with paint is to use rolling method by carboxyl class water-soluble poly
Acid amides applies finish coat coating and processes the polyamide people for being dyeed to artificial leather base fabric's surface of semi-finished, then by airflow dyeing
Fabricate-leather.
Covering with paint, lacquer, colour wash, etc. slurry includes the component of following mass parts：
100 parts of carboxyl class water-soluble polyamide resins
40 parts of water.
Embodiment 4
Carboxyl class water-soluble polyamide resins artificial leather manufacture method, is to use carboxyl class water-soluble polyamide resins to configure to cover with paint, lacquer, colour wash, etc.
Slurry, then will cover with paint, lacquer, colour wash, etc. slurry and covers with paint, lacquer, colour wash, etc. in artificial leather base fabric surface, and foregoing covering with paint is with surface printing method that carboxyl class is water-soluble
Polyamide is covered with paint, lacquer, colour wash, etc. slurry and is covered with paint, lacquer, colour wash, etc. in artificial leather dry method surface of semi-finished, then processes the polyamide for being dyeed by overflow dyeing
Artificial leather.
Covering with paint, lacquer, colour wash, etc. slurry includes the component of following mass parts：
100 parts of carboxyl class water-soluble polyamide resins
60 parts of water.
Claims (5)
1. a kind of carboxyl class water-soluble polyamide resins artificial leather manufacture method, it is characterised in that：It is to use carboxyl class water-soluble
Slurry is covered with paint, lacquer, colour wash, etc. in polyamide configuration, then will be covered with paint, lacquer, colour wash, etc. slurry and is covered with paint, lacquer, colour wash, etc. in artificial leather base fabric surface, then is obtained final product by dyeing treatment
To the polyamide artificial leather of dyeing,
Covering with paint, lacquer, colour wash, etc. slurry includes the component of following mass parts：
100 parts of carboxyl class water-soluble polyamide resins
20~60 parts of water.
2. carboxyl class water-soluble polyamide resins artificial leather manufacture method according to claim 1, it is characterised in that：It is described
Covering with paint is to make surface technology by release liners dry method to fit in artificial leather wet half-finished product carboxyl class water soluble polyamide surface layer.
3. carboxyl class water-soluble polyamide resins artificial leather manufacture method according to claim 1, it is characterised in that：It is described
Covering with paint is that carboxyl class water soluble polyamide is covered with paint, lacquer, colour wash, etc. into slurry with surface printing method to cover with paint, lacquer, colour wash, etc. in artificial leather dry method surface of semi-finished.
4. carboxyl class water-soluble polyamide resins artificial leather manufacture method according to claim 1, it is characterised in that：It is described
Covering with paint is that carboxyl class water soluble polyamide is applied into finish coat with rolling method to be coated with to artificial leather base fabric's surface of semi-finished.
5. carboxyl class water-soluble polyamide resins artificial leather manufacture method according to claim 1, it is characterised in that：It is described
Dyeing treatment is pad dyeing, dye gigging, overflow dyeing or airflow dyeing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510832472.8A CN106801346A (en) | 2015-11-26 | 2015-11-26 | A kind of carboxyl class water-soluble polyamide resins artificial leather manufacture method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510832472.8A CN106801346A (en) | 2015-11-26 | 2015-11-26 | A kind of carboxyl class water-soluble polyamide resins artificial leather manufacture method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106801346A true CN106801346A (en) | 2017-06-06 |
Family
ID=58977283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510832472.8A Pending CN106801346A (en) | 2015-11-26 | 2015-11-26 | A kind of carboxyl class water-soluble polyamide resins artificial leather manufacture method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106801346A (en) |
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2015
- 2015-11-26 CN CN201510832472.8A patent/CN106801346A/en active Pending
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170606 |
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| WD01 | Invention patent application deemed withdrawn after publication |