CN107090718A - A kind of processing technology of segmentation crack suede nap - Google Patents
A kind of processing technology of segmentation crack suede nap Download PDFInfo
- Publication number
- CN107090718A CN107090718A CN201710380871.4A CN201710380871A CN107090718A CN 107090718 A CN107090718 A CN 107090718A CN 201710380871 A CN201710380871 A CN 201710380871A CN 107090718 A CN107090718 A CN 107090718A
- Authority
- CN
- China
- Prior art keywords
- glue
- suede nap
- drying
- processing technology
- suede
- Prior art date
- 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
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
- D06N3/0015—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate using fibres of specified chemical or physical nature, e.g. natural silk
- D06N3/0036—Polyester fibres
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/007—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by mechanical or physical treatments
- D06N3/0077—Embossing; Pressing of the surface; Tumbling and crumbling; Cracking; Cooling; Heating, e.g. mirror finish
Abstract
A kind of processing technology of segmentation crack suede nap, is mainly included the following steps that：1）The suede nap sanding of terylene 100% is dyed；2）With cracking glue glue to the secondary coating of suede nap first, glue-spread is 10 ~ 15g/m2, in 120 DEG C of drying, the time is 2min；3）With cracking glue glue to suede nap secondary coating after calendering, glue-spread is 15 ~ 20g/m2, in 160 DEG C of drying, the time is 1min；4）Drying forms the suede nap of tortoise shell on the back shape decorative pattern after wash water.Present invention process is simple, easy, and more natural segmentation crack texture is formd by two secondary coatings, it also avoid, because of the pattern blurring that abrasion occurs, improving the durable performance of fabric, while improving its dry and wet crock fastness, anti-wear performance, and not influenceing its index.
Description
Technical field
The present invention relates to a kind of fabric and its processing technology, more particularly, to a kind of processing technology of segmentation crack suede nap.
Background technology
Suede nap has two natural and artificial classes.Flock suede fabric is exactly to use special textile raw material, and is coordinated
The weaving face fabric with mannerism that special dyeing and finishing processing method is processed, is the height of domestic market more prevalence
One of shelves fabric.The feel and outward appearance of terylene suede nap are all quite like natural suede, its surface pattern structure also approximate natural muntjac
Skin, it is fine and closely woven smooth after special Final finishing, it is soft and full, it is more more robust than natural chamois leather, also it is more easy to maintenance.It is extensive
It is a kind of novel ornament materials suitable for modern fashion, footwear material, toy and furniture decoration.Chamois leather is by the ultra-fine fibre of novel material
Tie up to dominate raw material, by decrement (sanding) PROCESS FOR TREATMENT, not only with soft, drapability is good, stability is strong (not because clearly
Wash and shrink or extend), and with good gas permeability, the characteristic such as insect prevention, anticorrosion.
The processing method of coating has the direct coating of transfer coated release liners, wet-process coating, dry method on fabric at present.Wet method
Coating and transfer coated selection polyurethane are coating agent, elasticity and cold resistance that polyurethane has had, so that fabric has after coating
There is good flexibility, but the process of method is long, the price of product is higher.And the technique of dry coating is simple and uses scope
Extensively, it is cheap.The direct coating process of suede nap is used in the present invention, and the product elasticity after coating is good, cold tolerance is good, tool
There are the epithelium feel and leather gloss of softness.
The content of the invention
It is an object of the invention to provide segmentation crack suede nap, processing technology of the present invention is simple, easy, passes through two secondary coatings
More natural segmentation crack texture is formd, it also avoid, because of the pattern blurring that abrasion occurs, improving the durable performance of fabric,
Its dry and wet crock fastness, anti-wear performance is improved simultaneously, and does not influence its index.
In order to achieve the above object, the present invention provides following processing technology, including：
1）The suede nap sanding of terylene 100% is dyed；
2）With cracking glue glue to the secondary coating of suede nap first, glue-spread is 10 ~ 15g/m2, in 120 DEG C of drying, the time is
2min,；
3）With cracking glue glue to suede nap secondary coating after calendering, glue-spread is 15 ~ 20g/m2, in 160 DEG C of drying, the time is
1min；
4）Drying forms the suede nap of tortoise shell on the back shape decorative pattern after wash water.
Preferably, described calendering pressure is 80 ~ 120 tons, and temperature is 80 ~ 100 DEG C.
Preferably, the pH of wash water is maintained at 6 ~ 7.
Preferably, drying temperature is 60 ~ 80 DEG C, and the time is 30 ~ 60min.The beneficial effects of the invention are as follows：
1. foring more natural segmentation crack texture by two secondary coatings, it also avoid because of the pattern blurring that abrasion occurs.
2. segmentation crack suede nap durability that the present invention is obtained is good, good permeability, broadwise crease recovery are preferable.
3. use dry coating technique is simple, workable to the direct coating process of suede nap, cost is low and efficiency high,
With extensive use and the value promoted.
Embodiment
The present invention is described in detail with reference to specific embodiment, but the invention is not limited in specific embodiment.
Embodiment 1：
1）The suede nap sanding of terylene 100% is dyed, sanding processing is carried out to suede nap using roller is sanded, control is sanded roller and turned
Speed is 1000r/min, and cloth speed is 20m/min.Make sand milling roller gyratory directions consistent with fabric traffic direction, sanding is acted on relatively
It is small, make sanding soft.Ensure that fabric yarn lines are dry uniform simultaneously, knot head is few, to prevent sanding irregular or be ground at tieing
Go out broken hole.Make fabric color uniform by dyeing.
2）With cracking glue glue to the secondary coating of suede nap first, glue-spread is 10g/m2, in 120 DEG C of drying, the time is
2min；
3）Calendering processing is carried out to edging pressure using two rollers, pressure is 90 tons, and temperature is 80 DEG C；Then using cracking glue glue
Water is to suede nap secondary coating, and glue-spread is 15g/m2, in 160 DEG C of drying, the time is 1min；Rolling the fabric gloss of light can become
It is good, while cloth cover is more smooth.
4）The wash water when pH is 7, drying, drying temperature is 80 DEG C, and the time is 30min, makes the dimensionally stable of cloth, may be used also
To form the suede nap of tortoise shell on the back shape decorative pattern.
Comparative example 1：
1）The suede nap sanding of terylene 100% is dyed；
2）Coating is carried out to suede nap with cracking glue glue, glue-spread is 20g/m2, in 120 DEG C of drying, the time is 3min；
3）Calendering, pressure is 90 tons, and temperature is 80 DEG C；
4）The wash water when pH is 7, drying, drying temperature is 80 DEG C, and the time is 30min, forms the muntjac of tortoise shell on the back shape decorative pattern
Pi Rong.
Relative to the operating process in embodiment, primary coating method is directly used in comparative example, compares obtained chamois leather
The web surface obtained in velvet fabric, comparative example has fine cracks, and feel is poor；And the fabric decorative pattern obtained after secondary coating is natural
Grace, and flexibility is good.
First time coated and dried temperature is 120 DEG C, if drying temperature is too low, cloth meeting stickness, influences next process,
If temperature is too high, drying and forming-film can be caused, the elasticity of fabric is influenceed.Pressure size during calendering simultaneously can also influence fabric bullet
Property.
Although an embodiment of the present invention has been shown and described, this embodiment is optimum embodiment, for this area
For those of ordinary skill, it is possible to understand that these embodiments can be entered without departing from the principles and spirit of the present invention
The a variety of change, modification, replacement and modification of row, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of processing technology of segmentation crack suede nap, comprises the following steps：
1）The suede nap sanding of terylene 100% is dyed；
2）With cracking glue glue to the secondary coating of suede nap first, glue-spread is 10 ~ 15g/m2, in 120 DEG C of drying, the time is
2min,；
3）With cracking glue glue to suede nap secondary coating after calendering, glue-spread is 15 ~ 20g/m2, in 160 DEG C of drying, the time is
1min；
4）Drying forms the suede nap of tortoise shell on the back shape decorative pattern after wash water.
2. a kind of processing technology of segmentation crack suede nap according to claim 1, it is characterised in that described calendering pressure
For 80 ~ 120 tons, temperature is 80 ~ 100 DEG C.
3. the processing technology of a kind of segmentation crack suede nap according to claim 1, it is characterised in that the pH of wash water is maintained at
6~7。
4. a kind of processing technology of segmentation crack suede nap according to claim 1, it is characterised in that drying temperature is 60 ~
80 DEG C, the time is 30 ~ 60min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710380871.4A CN107090718A (en) | 2017-05-25 | 2017-05-25 | A kind of processing technology of segmentation crack suede nap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710380871.4A CN107090718A (en) | 2017-05-25 | 2017-05-25 | A kind of processing technology of segmentation crack suede nap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107090718A true CN107090718A (en) | 2017-08-25 |
Family
ID=59639067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710380871.4A Pending CN107090718A (en) | 2017-05-25 | 2017-05-25 | A kind of processing technology of segmentation crack suede nap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107090718A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110331583A (en) * | 2019-06-24 | 2019-10-15 | 崔永珍 | A kind of preparation process of wear-resistant anti-falling color knitting fabric |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102433766A (en) * | 2011-10-10 | 2012-05-02 | 浙江梅盛实业股份有限公司 | Suede fabric pasting technology |
| CN103657981A (en) * | 2013-11-22 | 2014-03-26 | 丹东优耐特纺织品有限公司 | Method for processing faux suede membrana dermalis coating |
| CN105780366A (en) * | 2016-04-29 | 2016-07-20 | 华南再生棉纱（梧州）有限公司 | Warp suede production process method |
| CN205522805U (en) * | 2015-12-07 | 2016-08-31 | 桐乡市恒华纺织有限公司 | Suede fabric |
| CN106192439A (en) * | 2016-08-17 | 2016-12-07 | 华伦皮塑（苏州）有限公司 | A kind of preparation method of environmental protection easy decontamination synthetic leather |
-
2017
- 2017-05-25 CN CN201710380871.4A patent/CN107090718A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102433766A (en) * | 2011-10-10 | 2012-05-02 | 浙江梅盛实业股份有限公司 | Suede fabric pasting technology |
| CN103657981A (en) * | 2013-11-22 | 2014-03-26 | 丹东优耐特纺织品有限公司 | Method for processing faux suede membrana dermalis coating |
| CN205522805U (en) * | 2015-12-07 | 2016-08-31 | 桐乡市恒华纺织有限公司 | Suede fabric |
| CN105780366A (en) * | 2016-04-29 | 2016-07-20 | 华南再生棉纱（梧州）有限公司 | Warp suede production process method |
| CN106192439A (en) * | 2016-08-17 | 2016-12-07 | 华伦皮塑（苏州）有限公司 | A kind of preparation method of environmental protection easy decontamination synthetic leather |
Non-Patent Citations (1)
| Title |
|---|
| 株式会社X-KNOWLEDGE编著: "《饰面设计终极指南》", 31 March 2015, 武汉：华中科技大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110331583A (en) * | 2019-06-24 | 2019-10-15 | 崔永珍 | A kind of preparation process of wear-resistant anti-falling color knitting fabric |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20170825 |