JPS6233885A - 表面平滑性に富む人工皮革の製造方法 - Google Patents
表面平滑性に富む人工皮革の製造方法Info
- Publication number
- JPS6233885A JPS6233885A JP17090685A JP17090685A JPS6233885A JP S6233885 A JPS6233885 A JP S6233885A JP 17090685 A JP17090685 A JP 17090685A JP 17090685 A JP17090685 A JP 17090685A JP S6233885 A JPS6233885 A JP S6233885A
- Authority
- JP
- Japan
- Prior art keywords
- artificial leather
- squeezing
- polyvinyl alcohol
- short fiber
- polyurethane elastic
- 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.)
- Granted
Links
- 239000002649 leather substitute Substances 0.000 title claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 239000000835 fiber Substances 0.000 claims abstract description 29
- 239000004372 Polyvinyl alcohol Substances 0.000 claims abstract description 13
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract description 13
- 239000003960 organic solvent Substances 0.000 claims abstract description 7
- 230000001112 coagulating effect Effects 0.000 claims abstract description 3
- 229920001169 thermoplastic Polymers 0.000 claims abstract description 3
- 239000004416 thermosoftening plastic Substances 0.000 claims abstract description 3
- 229920003225 polyurethane elastomer Polymers 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 12
- 239000002904 solvent Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 abstract description 14
- 229920002635 polyurethane Polymers 0.000 abstract description 12
- 239000004814 polyurethane Substances 0.000 abstract description 12
- 239000000243 solution Substances 0.000 abstract description 11
- 239000004677 Nylon Substances 0.000 abstract description 7
- 239000004745 nonwoven fabric Substances 0.000 abstract description 7
- 229920001778 nylon Polymers 0.000 abstract description 7
- 239000007864 aqueous solution Substances 0.000 abstract description 5
- 239000013013 elastic material Substances 0.000 abstract 4
- 229920000728 polyester Polymers 0.000 abstract 1
- 239000011148 porous material Substances 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- -1 polyethylene terephthalate Polymers 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- 239000002518 antifoaming agent Substances 0.000 description 3
- 230000015271 coagulation Effects 0.000 description 3
- 238000005345 coagulation Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 239000010985 leather Substances 0.000 description 3
- 238000007127 saponification reaction Methods 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000010828 elution Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 229920003188 Nylon 3 Polymers 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Landscapes
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17090685A JPS6233885A (ja) | 1985-08-02 | 1985-08-02 | 表面平滑性に富む人工皮革の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17090685A JPS6233885A (ja) | 1985-08-02 | 1985-08-02 | 表面平滑性に富む人工皮革の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6233885A true JPS6233885A (ja) | 1987-02-13 |
| JPH0457789B2 JPH0457789B2 (cg-RX-API-DMAC7.html) | 1992-09-14 |
Family
ID=15913524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17090685A Granted JPS6233885A (ja) | 1985-08-02 | 1985-08-02 | 表面平滑性に富む人工皮革の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6233885A (cg-RX-API-DMAC7.html) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002030579A (ja) * | 2000-07-17 | 2002-01-31 | Toray Ind Inc | 立毛調皮革様シート状物およびその製造方法 |
| JP2013234409A (ja) * | 2012-05-10 | 2013-11-21 | Toray Ind Inc | シート状物およびその製造方法 |
| WO2014042241A1 (ja) * | 2012-09-14 | 2014-03-20 | 東レ株式会社 | シート状物の製造方法及びこの製造方法より得られるシート状物 |
-
1985
- 1985-08-02 JP JP17090685A patent/JPS6233885A/ja active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002030579A (ja) * | 2000-07-17 | 2002-01-31 | Toray Ind Inc | 立毛調皮革様シート状物およびその製造方法 |
| JP2013234409A (ja) * | 2012-05-10 | 2013-11-21 | Toray Ind Inc | シート状物およびその製造方法 |
| WO2014042241A1 (ja) * | 2012-09-14 | 2014-03-20 | 東レ株式会社 | シート状物の製造方法及びこの製造方法より得られるシート状物 |
| JP5880721B2 (ja) * | 2012-09-14 | 2016-03-09 | 東レ株式会社 | シート状物の製造方法及びこの製造方法より得られるシート状物 |
| US10301770B2 (en) | 2012-09-14 | 2019-05-28 | Toray Industries, Inc. | Process for producing sheet-shaped material and sheet-shaped material obtained by said process |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0457789B2 (cg-RX-API-DMAC7.html) | 1992-09-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4515854A (en) | Entangled fibrous mat having good elasticity and methods for the production thereof | |
| US3067482A (en) | Sheet material and process of making same | |
| US2865790A (en) | Method of treating fibrous material utilizing a radio-frequency field which extends predominantly at right angles to the length of said material | |
| JPH11140779A (ja) | 皮革様シート状物およびその製造方法 | |
| US3871938A (en) | Process of making leather like sheet material | |
| US3418198A (en) | Non-roughening microporous laminate and process for producing the same | |
| US3663266A (en) | Moisture responsive synthetic microporous sheet material | |
| US4390566A (en) | Method of producing soft sheet | |
| GB1148382A (en) | Split films of polymer material | |
| JPH0547666B2 (cg-RX-API-DMAC7.html) | ||
| JPS6233885A (ja) | 表面平滑性に富む人工皮革の製造方法 | |
| JPS6043475B2 (ja) | スエ−ド革の特長を有する立毛シ−トおよびその製造法 | |
| DE2107025C3 (de) | Zusätzliche Komponente in Elastomermischungen, für das Imprägnieren oder Beschichten von biegsamen, flächenhaften, faserartigen Gebilden oder die Herstellung von Filmen | |
| JPH04272280A (ja) | 人工皮革用不織布 | |
| DE2726569A1 (de) | Verfahren zur herstellung von kuenstlichem wildleder | |
| DE1294342C2 (de) | Verfahren zur herstellung von leichten, mit thermoplasten impraegnierten oder beschichteten flaechenhaften hygieneartikeln | |
| JPS61186570A (ja) | 人工皮革用不織布およびその製造法 | |
| JPH0112848B2 (cg-RX-API-DMAC7.html) | ||
| CH645471A5 (en) | Device for functional testing of thermal fire alarms | |
| JP3361967B2 (ja) | 不織布およびそれからなる人工皮革 | |
| JPS5936713B2 (ja) | 寸法安定性に優れた皮革状シ−トの製造方法 | |
| JPH1148382A (ja) | 寸法安定性に優れる塗膜防水基布用複合シート | |
| JPH07102488A (ja) | 皮革様シート状物の製造方法 | |
| JPS5927418B2 (ja) | リツモウセイノスグレタスエ−ドチヨウシ−トザイリヨウ オヨビ ソノセイゾウホウ | |
| JPS63175182A (ja) | ポリウレタン多孔性構造物及びその製造方法 |