CN104894880A - Super-soft hand-feeling super-fiber skin-imitated leather manufacturing method - Google Patents
Super-soft hand-feeling super-fiber skin-imitated leather manufacturing method Download PDFInfo
- Publication number
- CN104894880A CN104894880A CN201510186531.9A CN201510186531A CN104894880A CN 104894880 A CN104894880 A CN 104894880A CN 201510186531 A CN201510186531 A CN 201510186531A CN 104894880 A CN104894880 A CN 104894880A
- Authority
- CN
- China
- Prior art keywords
- base cloth
- cloth layer
- super
- resin
- dry
- 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.)
- Pending
Links
Abstract
The present invention provides a super-soft hand-feeling super-fiber skin-imitated leather manufacturing method, and belongs to the technical field of chemical industry textile manufacturing. With the method of the present invention, the problem that the skin-imitated leather produced by the existing skin-imitated leather manufacturing method does not have the high skin-imitating degree is solved. The manufacturing method comprises a base cloth layer production step, a wet impregnating step and a dry overlay step, wherein the base cloth layer thickness in the base cloth layer production step is 50-100 g/m<2>, and the wet impregnating step and the dry overlay step respectively adopt 10-50 parts by weight of a wet resin and 10-60 parts by weight of a dry resin. According to the present invention, the density of the base cloth layer is changed and the wet impregnating step selects 10-50 parts by weight of the wet resin to achieve the hand-feeling of the compact meat, and the dry overlay step adopts 10-60 parts by weight of the dry resin to make the product surface folding lines be close to the leather lines.
Description
Technical field
The invention belongs to chemical textile manufacturing technology field, relate to the super fine artificial leather manufacture method of a kind of ultra-soft feel.
Background technology
Due to natural leather resource-constrained, along with scientific and technological progress and living standards of the people improve, the emulational leather developing high-quality is met the need of market, and becomes urgent problem.Because base cloth adopts superfine fibre, good springiness, intensity is high, soft, good permeability, and many physical properties of high-grade synthetic leather substantially exceed natural leather, and external manifestation has had the feature of natural leather.From industrial significance, be both applicable to modernization large-scale production, simultaneously again can protecting ecology, reduce environmental pollution, take full advantage of non-natural resource.
Due to market requiring more and more higher to the fidelity of synthetic leather, especially to the raising of the requirement of feel and scrimp, producer is made to have to improve original production technology to adapt to.
Summary of the invention
The object of the invention is for the above-mentioned problems in the prior art, provide a kind of can production feel better, and the super fine artificial leather manufacture method of ultra-soft feel of the thinner artificial leather of scrimp.
Object of the present invention realizes by following technical proposal: the super fine artificial leather manufacture method of a kind of ultra-soft feel, it is characterized in that: comprise base cloth layer production stage, wet method impregnation step and dry method veneer step, base cloth layer density in described base cloth layer production stage is 50-100g/ ㎡, and described wet method impregnation step and dry method veneer step adopt the wet method resin of 10-50 weight portion and the dry method resin of 10-60 weight portion respectively.
By changing the density of base cloth layer, and wet method impregnation step selects the wet method resin of 10-50 weight portion to reach the feel object of meat reality, adopts the dry method resin of 10-60 weight portion to make product surface scrimp closer to the lines of corium by dry method veneer step.
In the super fine artificial leather manufacture method of above-mentioned a kind of ultra-soft feel, between described wet method impregnation step and dry method veneer step, also there is base cloth layer staining procedure.
By dyeing to base cloth layer, make base cloth layer outward appearance closer to corium.
In the super fine artificial leather manufacture method of above-mentioned a kind of ultra-soft feel, described wet method resin and dry method resin are hydrolytic resistance copolymer resins.
Make this artificial leather hydrolytic resistance better by adopting hydrolytic resistance copolymer resins.
In the super fine artificial leather manufacture method of above-mentioned a kind of ultra-soft feel, described base cloth layer is nonwoven fabric, and the nylon content of base cloth layer is 47%.
Compared with prior art, tool of the present invention has the following advantages:
By changing the density of base cloth layer, and wet method impregnation step selects the wet method resin of 10-50 weight portion to reach the feel object of meat reality, adopt the dry method resin of 10-60 weight portion to make product surface scrimp closer to the lines of corium by dry method veneer step, therefore there is certain market competitiveness.
Detailed description of the invention
Be below specific embodiments of the invention, technical scheme of the present invention is further described, but the present invention is not limited to these embodiments.
The super fine artificial leather manufacture method of a kind of ultra-soft feel of the present invention, comprise base cloth layer production stage, wet method impregnation step and dry method veneer step, base cloth layer density in base cloth layer production stage is 50-100g/ ㎡, and wet method impregnation step and dry method veneer step adopt the wet method resin of 10-50 weight portion and the dry method resin of 10-60 weight portion respectively.
Further, between wet method impregnation step and dry method veneer step, also there is base cloth layer staining procedure.Wet method resin and dry method resin are hydrolytic resistance copolymer resins.Base cloth layer is nonwoven fabric, and the nylon content of base cloth layer is 47%.
By changing the density of base cloth layer, and wet method impregnation step selects the wet method resin of 10-50 weight portion to reach the feel object of meat reality, adopt the dry method resin of 10-60 weight portion to make product surface scrimp closer to the lines of corium by dry method veneer step, therefore there is certain market competitiveness.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present invention or surmount the scope that appended claims defines.
Although more employ some terms herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present invention more easily; The restriction that they are construed to any one additional is all contrary with spirit of the present invention.
Claims (4)
1.
the super fine artificial leather manufacture method of a kind of ultra-soft feel, it is characterized in that: comprise base cloth layer production stage, wet method impregnation step and dry method veneer step, base cloth layer density in described base cloth layer production stage is 50-100g/ ㎡, and described wet method impregnation step and dry method veneer step adopt the wet method resin of 10-50 weight portion and the dry method resin of 10-60 weight portion respectively.
2.
the super fine artificial leather manufacture method of a kind of ultra-soft feel according to claim 1, is characterized in that: also have base cloth layer staining procedure between described wet method impregnation step and dry method veneer step.
3.
the super fine artificial leather manufacture method of a kind of ultra-soft feel according to claim 2, is characterized in that: described wet method resin and dry method resin are hydrolytic resistance copolymer resins.
4.
the super fine artificial leather manufacture method of a kind of ultra-soft feel according to claim 3, it is characterized in that: described base cloth layer is nonwoven fabric, and the nylon content of base cloth layer is 47%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510186531.9A CN104894880A (en) | 2015-04-20 | 2015-04-20 | Super-soft hand-feeling super-fiber skin-imitated leather manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510186531.9A CN104894880A (en) | 2015-04-20 | 2015-04-20 | Super-soft hand-feeling super-fiber skin-imitated leather manufacturing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104894880A true CN104894880A (en) | 2015-09-09 |
Family
ID=54027812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510186531.9A Pending CN104894880A (en) | 2015-04-20 | 2015-04-20 | Super-soft hand-feeling super-fiber skin-imitated leather manufacturing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104894880A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60134073A (en) * | 1983-12-17 | 1985-07-17 | Achilles Corp | Production of base material for artificial leather |
| JPS60224880A (en) * | 1984-04-19 | 1985-11-09 | Kanebo Ltd | Preparation of artificial leather |
| KR0160461B1 (en) * | 1995-07-31 | 1999-02-18 | 전원중 | Method for manufacturing non-woven artificial leather and manufacturing apparatus thereof |
| JPH11100779A (en) * | 1997-09-24 | 1999-04-13 | Asahi Chem Ind Co Ltd | Synthetic leather |
| JP2000355863A (en) * | 1999-06-15 | 2000-12-26 | Unitika Ltd | Nonwoven fabric for base cloth of artificial leather |
| US20060234587A1 (en) * | 2003-07-18 | 2006-10-19 | Tomoyuki Horiguchi | Micro staple fiber nonwoven fabric and leather-like article in sheet form, and method for their production |
| CN101204867A (en) * | 2007-12-19 | 2008-06-25 | 浙江禾欣实业集团股份有限公司 | Producing method of PU divert film |
| CN101260619A (en) * | 2007-12-20 | 2008-09-10 | 福建省南平金月合成革有限公司 | Method for processing island ultra-thin fiber high-density needling non-woven fabrics emulation leather |
| CN101545212A (en) * | 2009-04-30 | 2009-09-30 | 江苏东泰聚合材料有限公司 | Hydrolysis resistance chemical leather and manufacturing method thereof |
| CN101798763A (en) * | 2009-12-21 | 2010-08-11 | 厦门泓信超细纤维材料有限公司 | Superfine fiber polyurethane synthesis leather and preparation method thereof |
| CN101929083A (en) * | 2009-06-19 | 2010-12-29 | 上海华峰超纤材料股份有限公司 | Superfine fiber polyurethane leather and base cloth as well as preparation method and application |
| CN102076898A (en) * | 2008-06-25 | 2011-05-25 | 可乐丽股份有限公司 | Base material for artificial leather and process for producing the same |
| CN102619095A (en) * | 2011-01-27 | 2012-08-01 | 吉林润泽超细纤维科技有限公司 | Manufacturing method of environmentally-friendly flame-retardant bunched sea-island chamois leather |
-
2015
- 2015-04-20 CN CN201510186531.9A patent/CN104894880A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60134073A (en) * | 1983-12-17 | 1985-07-17 | Achilles Corp | Production of base material for artificial leather |
| JPS60224880A (en) * | 1984-04-19 | 1985-11-09 | Kanebo Ltd | Preparation of artificial leather |
| KR0160461B1 (en) * | 1995-07-31 | 1999-02-18 | 전원중 | Method for manufacturing non-woven artificial leather and manufacturing apparatus thereof |
| JPH11100779A (en) * | 1997-09-24 | 1999-04-13 | Asahi Chem Ind Co Ltd | Synthetic leather |
| JP2000355863A (en) * | 1999-06-15 | 2000-12-26 | Unitika Ltd | Nonwoven fabric for base cloth of artificial leather |
| US20060234587A1 (en) * | 2003-07-18 | 2006-10-19 | Tomoyuki Horiguchi | Micro staple fiber nonwoven fabric and leather-like article in sheet form, and method for their production |
| CN101204867A (en) * | 2007-12-19 | 2008-06-25 | 浙江禾欣实业集团股份有限公司 | Producing method of PU divert film |
| CN101260619A (en) * | 2007-12-20 | 2008-09-10 | 福建省南平金月合成革有限公司 | Method for processing island ultra-thin fiber high-density needling non-woven fabrics emulation leather |
| CN102076898A (en) * | 2008-06-25 | 2011-05-25 | 可乐丽股份有限公司 | Base material for artificial leather and process for producing the same |
| CN101545212A (en) * | 2009-04-30 | 2009-09-30 | 江苏东泰聚合材料有限公司 | Hydrolysis resistance chemical leather and manufacturing method thereof |
| CN101929083A (en) * | 2009-06-19 | 2010-12-29 | 上海华峰超纤材料股份有限公司 | Superfine fiber polyurethane leather and base cloth as well as preparation method and application |
| CN101798763A (en) * | 2009-12-21 | 2010-08-11 | 厦门泓信超细纤维材料有限公司 | Superfine fiber polyurethane synthesis leather and preparation method thereof |
| CN102619095A (en) * | 2011-01-27 | 2012-08-01 | 吉林润泽超细纤维科技有限公司 | Manufacturing method of environmentally-friendly flame-retardant bunched sea-island chamois leather |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106852530A (en) | It is integrally formed the manufacture craft of cap and its cap of making | |
| CN103835139A (en) | Preparation method for fabric with dry and comfortable glue surface | |
| CN104894880A (en) | Super-soft hand-feeling super-fiber skin-imitated leather manufacturing method | |
| CN104452327A (en) | Preparation method of ultrafine fiber leather | |
| CN106120369A (en) | A kind of four-side elastic synthetic leather | |
| CN104452325B (en) | The production method of a kind of high-permeability upholstery leather | |
| WO2003106756A3 (en) | Methods for improving dimensional stability and/or durable press properties of elastic fabrics and elastic fabrics with improved properties | |
| TW200615427A (en) | Cross-linking and dyeing cellusose fibres | |
| CN105077777A (en) | Air conditioning fiber fabric | |
| CN104818606A (en) | Waterproof textile | |
| CN205603941U (en) | Plastic flooring based on genuine leather fibre regenerated leather | |
| CN204644518U (en) | Polyester filament | |
| CN104354434A (en) | Preparation method of elastic non-woven fabric | |
| CN206011878U (en) | A kind of mercerising water-proof wool fiber | |
| CN102259444A (en) | Three-layer composite fabric | |
| CN206446197U (en) | A kind of burnt effect synthetic leather of new throwing | |
| CN204626145U (en) | A kind of environmental shoe lining PU removes from office | |
| CN110629564A (en) | Processing technology of imitated lamb cashmere functional fabric | |
| CN206873176U (en) | A kind of high breathable microporous list matte synthetic leather | |
| CN208392778U (en) | High tenacity yarn composite structure | |
| CO2018009198A2 (en) | Use of dipa-esterquat disunion agent for the manufacture of fabrics and spongy pulp | |
| CN105350177A (en) | Medical nursing cloth | |
| CN205917516U (en) | Environment -friendly artificial leather | |
| CN205152693U (en) | Waterborne emulation leather surface fabric | |
| CN106273968A (en) | A kind of double-face leather fabric |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150909 |