CN108659507A - Dutch suede synthetic leather, fabric product and preparation method using Dutch suede synthetic leather - Google Patents
Dutch suede synthetic leather, fabric product and preparation method using Dutch suede synthetic leather Download PDFInfo
- Publication number
- CN108659507A CN108659507A CN201810460018.8A CN201810460018A CN108659507A CN 108659507 A CN108659507 A CN 108659507A CN 201810460018 A CN201810460018 A CN 201810460018A CN 108659507 A CN108659507 A CN 108659507A
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- CN
- China
- Prior art keywords
- synthetic leather
- dutch
- suede
- suede synthetic
- parts
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
Abstract
The present invention discloses Dutch suede synthetic leather, and Holland's suede synthetic leather includes in parts by weight：100 parts of polyurethane binder；46 parts of crosslinking agent；12 parts of accelerating agent；50 parts of cyclohexanone.Invention additionally discloses the fabric products using Dutch suede synthetic leather, including soft setting layer, ultra-fine artificial cotton fiber's tapetum, flock-adhesion layer, Dutch suede synthetic leather, the flock-adhesion layer is set to the top of the Dutch suede synthetic leather, ultra-fine artificial cotton fiber's tapetum is set to the top of the flock-adhesion layer, and the softness setting layer is set to the top of ultra-fine artificial cotton fiber's tapetum.The present invention also proposes the preparation method of the fabric product using Dutch suede synthetic leather, includes the following steps：Mixed ingredients step；Flocking forming step；Soft fixating shape step.The product cross section no color differnece of the fabric product using Dutch suede synthetic leather of the present invention, dermatoglyph is full, physical index is better than corium, the suede wax sense with corium surface and corium decorative pattern.
Description
Technical field
The present invention relates to Dutch suede synthetic leather, using the fabric product and preparation method of Dutch suede synthetic leather, belong to upper leather
Preparing technical field.
Background technology
Product made of existing synthetic leather, the physical indexs such as aberration, the kishke feel of cross section compare presence with corium
Larger difference, while product surface lacks the wet wax sense of corium and corium decorative pattern.
Invention content
It is an object of the present invention to overcome defect of the existing technology, above-mentioned technical problem is solved, proposes that Dutch suede closes
Finished leather, fabric product and preparation method using Dutch suede synthetic leather.
The present invention adopts the following technical scheme that：Dutch suede synthetic leather, which is characterized in that Holland's suede synthetic leather is by weight
Number includes：
As a kind of preferred embodiment, the urethane adhesives are polyurethane resin.
As a kind of preferred embodiment, the crosslinking agent is dimethylformamide.
As a kind of preferred embodiment, the accelerating agent is wood powder.
The present invention also proposes the fabric product using Dutch suede synthetic leather, which is characterized in that including soft setting layer (1),
Ultra-fine artificial cotton fiber's tapetum (2), flock-adhesion layer (3), Dutch suede synthetic leather (4), the flock-adhesion layer (3) are set to
The top of Holland's suede synthetic leather (4), ultra-fine artificial cotton fiber's tapetum (2) are set to the flock-adhesion layer (3)
Top, the softness setting layer (1) is set to the top of ultra-fine artificial cotton fiber's tapetum (2).
The present invention also proposes the preparation method of the fabric product using Dutch suede synthetic leather, which is characterized in that including as follows
Step：
Step SS1：Mixed ingredients step；
Step SS2：Flocking forming step；
Step SS3：Soft fixating shape step.
As a kind of preferred embodiment, the mixed ingredients step specifically includes：According to 100 parts of polyurethane binder,
4-6 parts of crosslinking agent, 1-2 parts of accelerating agent, the weight of 50 parts of cyclohexanone are uniformly mixed in homogenizer successively, stirring
Time is 15 minutes, and Dutch suede synthetic leather is made.
As a kind of preferred embodiment, the flocking forming step specifically includes：Polyurethane binder is uniformly mixed,
Then it is uniformly coated on the surface of the Dutch suede synthetic leather, then is adhered to ultra-fine synthetic cotton by electrostatic spinning, beating mode
On the surface of described polyurethane binder, using 100 DEG C of preliminary dryings 2 minutes, 150 DEG C are baked, the time is 3 minutes, is made described super
Thin synthetic cotton, described polyurethane binder and the Dutch suede synthetic leather are full cross-linked, fixed, and shaped article is obtained after fixed.
As a kind of preferred embodiment, the softness fixating shape step specifically includes：The shaped article surface is carried out
Embossing makes the surface of the shaped article have corium class dermatoglyph sense, then is carried out described in processing improvement by adding softening agent
The surface short flannel of shaped article, the final fabric product using Dutch suede synthetic leather obtained with the wet wax sense of corium.
The advantageous effect that the present invention is reached：The product cross section of the fabric product using Dutch suede synthetic leather of the present invention
No color differnece, dermatoglyph is full, physical index is better than corium, the suede wax sense with corium surface and corium decorative pattern.
Description of the drawings
Fig. 1 is the structural schematic diagram of the preferred embodiment of the fabric product using Dutch suede synthetic leather of the present invention.
The meaning marked in figure：1- softness setting layers, the ultra-fine artificial cotton fiber's tapetums of 2-, 3- flock-adhesion layers, 4- lotuses
Blue suede synthetic leather.
Specific implementation mode
The invention will be further described below in conjunction with the accompanying drawings.Following embodiment is only used for clearly illustrating the present invention
Technical solution, and not intended to limit the protection scope of the present invention.
Dutch suede synthetic leather, which is characterized in that it is described Holland suede synthetic leather include in parts by weight：
As a kind of preferred embodiment, the urethane adhesives are polyurethane resin.
As a kind of preferred embodiment, the crosslinking agent is dimethylformamide.
As a kind of preferred embodiment, the accelerating agent is wood powder.
Fig. 1 is the structural schematic diagram of the preferred embodiment of the fabric product using Dutch suede synthetic leather of the present invention, this hair
The bright fabric product also proposed using Dutch suede synthetic leather, including soft setting layer (1), ultra-fine artificial cotton fiber's tapetum (2),
Flock-adhesion layer (3), Dutch suede synthetic leather (4), the flock-adhesion layer (3) are set to the upper of the Dutch suede synthetic leather (4)
Side, ultra-fine artificial cotton fiber's tapetum (2) are set to the top of the flock-adhesion layer (3), the softness setting layer (1)
It is set to the top of ultra-fine artificial cotton fiber's tapetum (2).
The present invention also proposes the preparation method of the fabric product using Dutch suede synthetic leather, which is characterized in that including as follows
Step：
Step SS1：Mixed ingredients step；
Step SS2：Flocking forming step；
Step SS3：Soft fixating shape step.
As a kind of preferred embodiment, the mixed ingredients step specifically includes：According to 100 parts of polyurethane binder,
4-6 parts of crosslinking agent, 1-2 parts of accelerating agent, the weight of 50 parts of cyclohexanone are uniformly mixed in homogenizer successively, stirring
Time is 15 minutes, and Dutch suede synthetic leather is made.
As a kind of preferred embodiment, the flocking forming step specifically includes：Polyurethane binder is uniformly mixed,
Then it is uniformly coated on the surface of the Dutch suede synthetic leather, then is adhered to ultra-fine synthetic cotton by electrostatic spinning, beating mode
On the surface of described polyurethane binder, using 100 DEG C of preliminary dryings 2 minutes, 150 DEG C are baked, the time is 3 minutes, is made described super
Thin synthetic cotton, described polyurethane binder and the Dutch suede synthetic leather are full cross-linked, fixed, and shaped article is obtained after fixed.
As a kind of preferred embodiment, the softness fixating shape step specifically includes：The shaped article surface is carried out
Embossing makes the surface of the shaped article have corium class dermatoglyph sense, then is carried out described in processing improvement by adding softening agent
The surface short flannel of shaped article, the final fabric product using Dutch suede synthetic leather obtained with the wet wax sense of corium.
Compared with the prior art, the advantage of the invention is that：The fabric product using Dutch suede synthetic leather of the present invention
Product cross section no color differnece, dermatoglyph is full, physical index is better than corium, the suede wax sense with corium surface and corium decorative pattern.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvement and deformations can also be made, these improvement and deformations
Also it should be regarded as protection scope of the present invention.
Claims (9)
1. Dutch suede synthetic leather, which is characterized in that Holland's suede synthetic leather includes in parts by weight：
2. Holland's suede synthetic leather according to claim 1, which is characterized in that the urethane adhesives are polyurethane tree
Fat.
3. Holland's suede synthetic leather according to claim 1, which is characterized in that the crosslinking agent is dimethylformamide.
4. Holland's suede synthetic leather according to claim 1, which is characterized in that the accelerating agent is wood powder.
5. using the fabric product of Dutch suede synthetic leather described in claim 1, which is characterized in that including soft setting layer (1),
Ultra-fine artificial cotton fiber's tapetum (2), flock-adhesion layer (3), Dutch suede synthetic leather (4), the flock-adhesion layer (3) are set to
The top of Holland's suede synthetic leather (4), ultra-fine artificial cotton fiber's tapetum (2) are set to the flock-adhesion layer (3)
Top, the softness setting layer (1) is set to the top of ultra-fine artificial cotton fiber's tapetum (2).
6. the preparation method based on the fabric product using Dutch suede synthetic leather described in claim 5, which is characterized in that including
Following steps：
Step SS1：Mixed ingredients step；
Step SS2：Flocking forming step；
Step SS3：Soft fixating shape step.
7. the preparation method of the fabric product according to claim 6 using Dutch suede synthetic leather, which is characterized in that described
Mixed ingredients step specifically includes：According to 100 parts of polyurethane binder, 4-6 parts of crosslinking agent, 1-2 parts of accelerating agent, 50 parts of cyclohexanone
Weight successively in homogenizer be uniformly mixed, mixing time be 15 minutes, Dutch suede synthetic leather is made.
8. the preparation method of the fabric product according to claim 7 using Dutch suede synthetic leather, which is characterized in that described
Flocking forming step specifically includes：Polyurethane binder is uniformly mixed, the Dutch suede synthetic leather is then uniformly coated on
Surface, then ultra-fine synthetic cotton is adhered to by electrostatic spinning, beating mode the surface of described polyurethane binder, using
100 DEG C of preliminary dryings 2 minutes bake 150 DEG C, and the time is 3 minutes, make the ultra-fine synthetic cotton, described polyurethane binder with it is described
Dutch suede synthetic leather is full cross-linked, fixed, and shaped article is obtained after fixed.
9. the preparation method of the fabric product according to claim 8 using Dutch suede synthetic leather, which is characterized in that described
Soft fixating shape step specifically includes：The shaped article surface is embossed, makes the surface of the shaped article that there is corium
Class dermatoglyph sense, then carry out handling the surface short flannel for improving the shaped article by adding softening agent, final obtain has very
The fabric product using Dutch suede synthetic leather of the wet wax sense of skin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810460018.8A CN108659507A (en) | 2018-05-15 | 2018-05-15 | Dutch suede synthetic leather, fabric product and preparation method using Dutch suede synthetic leather |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810460018.8A CN108659507A (en) | 2018-05-15 | 2018-05-15 | Dutch suede synthetic leather, fabric product and preparation method using Dutch suede synthetic leather |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108659507A true CN108659507A (en) | 2018-10-16 |
Family
ID=63778492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810460018.8A Pending CN108659507A (en) | 2018-05-15 | 2018-05-15 | Dutch suede synthetic leather, fabric product and preparation method using Dutch suede synthetic leather |
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| CN (1) | CN108659507A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114834137A (en) * | 2022-05-23 | 2022-08-02 | 任静文 | Laminated soundproof cotton plate-shaped cotton roll non-woven fabric laminating machine |
Citations (7)
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|---|---|---|---|---|
| CN101285270A (en) * | 2008-05-19 | 2008-10-15 | 苏州宝泽高分子材料有限公司 | Resin composition for crazy horse leather |
| CN102191693A (en) * | 2011-05-16 | 2011-09-21 | 福州福营塑胶制品有限公司 | Method for producing high-visibility polyurethane artificial leather |
| CN102493214A (en) * | 2011-11-14 | 2012-06-13 | 万桦（常州）新材料科技有限公司 | Full grain microfiber and manufacturing method |
| CN102677481A (en) * | 2012-05-03 | 2012-09-19 | 福建宝利特集团有限公司 | Micro suede artificial leather and manufacturing method thereof |
| CN103755917A (en) * | 2013-12-26 | 2014-04-30 | 浙江华峰合成树脂有限公司 | Polyurethane bonding layer resin for clothing leather, and preparation method and application thereof |
| CN105289947A (en) * | 2015-11-10 | 2016-02-03 | 温州市吉胜植绒有限公司 | Production process of front side cowhide velvet |
| CN107904968A (en) * | 2017-12-20 | 2018-04-13 | 昆山协孚新材料股份有限公司 | A kind of skin suede synthetic leather and its production method |
-
2018
- 2018-05-15 CN CN201810460018.8A patent/CN108659507A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101285270A (en) * | 2008-05-19 | 2008-10-15 | 苏州宝泽高分子材料有限公司 | Resin composition for crazy horse leather |
| CN102191693A (en) * | 2011-05-16 | 2011-09-21 | 福州福营塑胶制品有限公司 | Method for producing high-visibility polyurethane artificial leather |
| CN102493214A (en) * | 2011-11-14 | 2012-06-13 | 万桦（常州）新材料科技有限公司 | Full grain microfiber and manufacturing method |
| CN102677481A (en) * | 2012-05-03 | 2012-09-19 | 福建宝利特集团有限公司 | Micro suede artificial leather and manufacturing method thereof |
| CN103755917A (en) * | 2013-12-26 | 2014-04-30 | 浙江华峰合成树脂有限公司 | Polyurethane bonding layer resin for clothing leather, and preparation method and application thereof |
| CN105289947A (en) * | 2015-11-10 | 2016-02-03 | 温州市吉胜植绒有限公司 | Production process of front side cowhide velvet |
| CN107904968A (en) * | 2017-12-20 | 2018-04-13 | 昆山协孚新材料股份有限公司 | A kind of skin suede synthetic leather and its production method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114834137A (en) * | 2022-05-23 | 2022-08-02 | 任静文 | Laminated soundproof cotton plate-shaped cotton roll non-woven fabric laminating machine |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181016 |
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| RJ01 | Rejection of invention patent application after publication |