CN100364765C - Method for making silk leather - Google Patents
Method for making silk leather Download PDFInfo
- Publication number
- CN100364765C CN100364765C CNB2005100330977A CN200510033097A CN100364765C CN 100364765 C CN100364765 C CN 100364765C CN B2005100330977 A CNB2005100330977 A CN B2005100330977A CN 200510033097 A CN200510033097 A CN 200510033097A CN 100364765 C CN100364765 C CN 100364765C
- Authority
- CN
- China
- Prior art keywords
- silk
- leather
- point
- present
- preparation
- 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.)
- Expired - Fee Related
Links
- 239000010985 leather Substances 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 title abstract description 4
- 238000009826 distribution Methods 0.000 claims abstract description 6
- 238000002360 preparation method Methods 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 4
- 241000283707 Capra Species 0.000 claims description 3
- 239000004840 adhesive resin Substances 0.000 claims description 2
- 229920006223 adhesive resin Polymers 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims description 2
- 238000005098 hot rolling Methods 0.000 claims description 2
- 229920005992 thermoplastic resin Polymers 0.000 claims description 2
- 239000012209 synthetic fiber Substances 0.000 abstract description 5
- 229920002994 synthetic fiber Polymers 0.000 abstract description 5
- 239000000835 fiber Substances 0.000 abstract description 4
- 239000003292 glue Substances 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 238000013329 compounding Methods 0.000 abstract 3
- 238000004026 adhesive bonding Methods 0.000 abstract 1
- 229920000742 Cotton Polymers 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 239000004952 Polyamide Substances 0.000 description 2
- 244000144992 flock Species 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- -1 silk Substances 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- DZGUJOWBVDZNNF-UHFFFAOYSA-N azanium;2-methylprop-2-enoate Chemical compound [NH4+].CC(=C)C([O-])=O DZGUJOWBVDZNNF-UHFFFAOYSA-N 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 210000000697 sensory organ Anatomy 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Treatment And Processing Of Natural Fur Or Leather (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
Abstract
The present invention relates to a manufacture method of silk leather. The present invention is characterized in that the silk leather is prepared from corium and surfacing materials of natural fiber, silk and synthetic fiber through physical compounding treatment; the physical compounding treatment has the steps that the surfacing materials of the natural fiber, the silk and the synthetic fiber are flatly arranged on the surface of the leather to be glued in a dot mode; the dot mode glue is realized through dotted distribution glue point gluing on the whole compounding surface. The present invention is characterized in that the silk is flatly and fixedly pasted on the leather surface, the weight is light, and lining materials can not be stacked when worn by people; when the silk leather is in contact with the skin, people have the silky, ventilated, soft and comfortable feelings, and the silk leather of the present invention has the health care effect; the silk leather of the present invention has sufficient physical intensity and sufficient fastness; the manufacture method has the advantages of convenience, high safety and no pollution.
Description
Technical field
The present invention relates to the leather application technology.
Background technology
The use of leather is of long duration, and from the early stage animal skin resisting cold of the mankind, with regard to the suitable society need of marching toward step by step, manufacturing process is more and more fine finishining also to the research of leather.Such as goat, sheepskin, ox-hide, pigskin just cut open into several layers by dried after cuing open processing, have not only improved the utilization rate of leather, simultaneously for the leather body is light, thin, the assurance of the soft material that provides the foundation.On the leather processing program, adopted low alkali swelling, low concentration enzyme normal temperature is softening, use pollution-free stabilizing agent and handle, through detergent washing, leather greasing adds draws a bow to the full, and cover mill, fall technology such as soft, toggling, make product reach ultra-thin, light and soft, the high-grade leather that can wash.Since all kinds of leathers through processing after, the purposes scope of leather is constantly enlarged.Such as present ultra-thin leather thickness only below 0.3～0.4mm, the cold-resistant overcoat that makes leather only can only make footwear, bag, case, wear outward, and move towards the underwear field, family property and home decoration thing thereof etc.Though present leather and fur products is various in style, its superiority is separately arranged, but also there is weak point, such as the thickness of ultra-thin leather below 0.2～0.3mm, the tearing strength of its physics and fastness are also because of the attenuate variation of its thickness, and for example leather is made underskirt, be through the safety and sanitation and the comfort health-care sense that also are not so good as cotton, silk on one's body.
Summary of the invention
The preparation method that the purpose of this invention is to provide a kind of silk leather, can make with this manufacture method that silk is smooth to be fixed on the surface, light weight, material does not flock together in when wearing, and contacts smoothly, ventilative, soft with skin, and it is comfortable to keep healthy, enough physical strengths and fastness are arranged, its preparation method is easy, and safety is pollution-free.
Technical solution of the present invention is to adopt natural fiber, silk, synthetic fiber fabric and corium to be carried out the physics Combined Processing to form, this Combined Processing is that natural fiber, silk, synthetic fiber fabric are flat on the leathering, be bonded with point type, this point type is that the bounding point of spot distribution on whole composite surface is bonding.
The above point type bounding point is equally distributed point, or the point of uneven distribution.
The skin of the above natural corium is sheepskin, goat skin, ox-hide or pigskin.
Physics Combined Processing below particularly of the present invention is meant the wire mark coating that refers to intaglio plate, and adhesive resin or thermoplastic resin are printed on the lining, is flat on the leathering again, presses or lithographic plate is pressed with hot-rolling, and temperature is being not less than 0.2kg/cm at 70～100 ℃, pressure
2, the time is that the overpressure treatment under 0.5～1 second condition forms.
The point of point type bounding point of the present invention directly is can be 0.3～0.5mm, and dot spacing also can be that identical, the similar then dot spacing in a footpath is from mutually different uneven distribution from being the evenly distributed of 0.5～0.8mm.
Present ultra-thin leather thickness reaches 0.3～0.4mm, and tearing strength is thereupon thin and reduce, although this ultra-thin leather has light, soft characteristics, but when making underwear, sense organ requires, sanitation performance is not as good as cotton, silk.And silk particularly, quality is light, thin, soft, smooth, ventilative, and contains tens seed amino acids, healthy very useful to the people, and this is a not comparability of leather.Silk is compounded on the leather, this can increase the physical strength and the fastness of ultra-thin leather, gives sense of security of user, gives the comfort of people's silk in addition, and certain function of health care is arranged relatively, so silk leather of the present invention is the dual-use function that has had leather and silk concurrently.
To be that silk is smooth be fixed on the surface advantage of the present invention, and light weight expects not flock together in when wearing, contact with skin smooth, ventilative, softness, it is comfortable to keep healthy, and enough physical strengths and fastness are arranged, its preparation method is easy, safety is pollution-free.
The specific embodiment
With the wire mark coating of polyamide hot with intaglio plate, with being imprinted on the silk face that point type distributes, its some footpath is 0.3mm, and dot spacing is 0.5mm, has the face of glue point to cover on the sheepskin in silk, 70 ℃ of temperature, and pressure 0.2kg/cm
2, the overvoltage on roll squeezer of 0.5 second time, polyamide hot promptly assimilates after the overvoltage.
If the inhomogeneous site intaglio plate that adopts the viscoelastic polyurethane gum resin is to ox-hide, and the coating of cotton is compound, and the overvoltage temperature can reach 100 ℃, pressure 0.5kg/cm
2, the time can reach 1 second, and then the point of bounding point footpath can reach 0.5mm, and dot spacing is from reaching 0.8mm.
If adopt the EVA of Methacrylamide 70% and methacrylic acid ammonium salt 30%, through being mixed with moisture 20% glue, compound to the coating of pigskin and synthetic fiber fabric with even site intaglio plate, the temperature of Combined Processing, pressure, time are identical with the leather compound condition with silk.
Claims (3)
1. the preparation method of a silk leather, it is characterized in that adopting the lining of silk and corium to carry out the physics Combined Processing forms, this Combined Processing is that silk fabrics is flat on the leathering, be bonded with point type, this point type is that the bounding point of spot distribution on whole composite surface is bonding, the physics Combined Processing is meant the wire mark coating with intaglio plate, adhesive resin or thermoplastic resin are printed on the lining, be flat on the leathering again, press or dull and stereotyped the pressure with hot-rolling, temperature is being not less than 0.2kg/cm at 70～100 ℃, pressure
2, the time is that the overpressure treatment under 0.5～1 second condition forms.
2. the preparation method of a kind of silk leather according to claim 1 is characterized in that the point type bounding point is equally distributed point, or the point of uneven distribution.
3. the preparation method of a kind of silk leather according to claim 1, the skin that it is characterized in that the corium of indication is sheepskin, goat skin, ox-hide or pigskin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100330977A CN100364765C (en) | 2005-02-03 | 2005-02-03 | Method for making silk leather |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100330977A CN100364765C (en) | 2005-02-03 | 2005-02-03 | Method for making silk leather |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1663785A CN1663785A (en) | 2005-09-07 |
| CN100364765C true CN100364765C (en) | 2008-01-30 |
Family
ID=35035178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100330977A Expired - Fee Related CN100364765C (en) | 2005-02-03 | 2005-02-03 | Method for making silk leather |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100364765C (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101812549B (en) * | 2010-03-25 | 2012-11-14 | 烟台制革有限责任公司 | Natural ecological jean leather and manufacturing method thereof |
| CN104647857A (en) * | 2013-11-19 | 2015-05-27 | 谈丽娜 | Method for manufacturing silk leather |
| CN104691035B (en) * | 2015-03-25 | 2017-03-01 | 谈国忠 | A kind of leather substance and preparation method thereof |
| CN105520251B (en) * | 2015-12-17 | 2017-08-01 | 汪振朴 | A kind of preparation method of edible deerskin field exploration clothing |
| CN107447537A (en) * | 2017-08-04 | 2017-12-08 | 山东德信皮业有限公司 | A kind of preparation method of environment-friendlyleather leather fabric |
| WO2019104520A1 (en) * | 2017-11-29 | 2019-06-06 | 台湾科德宝宝翎不织布股份有限公司 | Composite material structure and manufacturing method therefor |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0233383A (en) * | 1988-07-22 | 1990-02-02 | Achilles Corp | Synthetic leather |
| CN2107152U (en) * | 1991-12-30 | 1992-06-17 | 李其树 | Improved ventilated cloth lining |
| JPH06136400A (en) * | 1992-01-16 | 1994-05-17 | Yagi Sangyo Kk | Leather structure |
-
2005
- 2005-02-03 CN CNB2005100330977A patent/CN100364765C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0233383A (en) * | 1988-07-22 | 1990-02-02 | Achilles Corp | Synthetic leather |
| CN2107152U (en) * | 1991-12-30 | 1992-06-17 | 李其树 | Improved ventilated cloth lining |
| JPH06136400A (en) * | 1992-01-16 | 1994-05-17 | Yagi Sangyo Kk | Leather structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1663785A (en) | 2005-09-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20081205 Address after: Guangdong province Guangzhou City Shiling Town, Huadu District, Pitt Garden District five Xi Yu Longwan F021 room Patentee after: Zou Hengyu Address before: New town, Baiyun District of Guangzhou City, Guangdong Province Wo Street Red Village Second Industrial District of Guangzhou City Heng Yi Jing Ding Technology Co. Ltd. Patentee before: Jingdinghengyi Sci-Tech Co., Ltd., Guangzhou |
|
| ASS | Succession or assignment of patent right |
Owner name: ZOU HENGYU Free format text: FORMER OWNER: JINGDINGHENGYI SCI-TECH CO., LTD., GUANGZHOU Effective date: 20081205 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080130 Termination date: 20140203 |