JPS6234863B2 - - Google Patents
Info
- Publication number
- JPS6234863B2 JPS6234863B2 JP54023691A JP2369179A JPS6234863B2 JP S6234863 B2 JPS6234863 B2 JP S6234863B2 JP 54023691 A JP54023691 A JP 54023691A JP 2369179 A JP2369179 A JP 2369179A JP S6234863 B2 JPS6234863 B2 JP S6234863B2
- Authority
- JP
- Japan
- Prior art keywords
- web
- fibers
- layer
- upper layer
- lower layer
- 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
Links
- 239000000835 fiber Substances 0.000 claims description 26
- 239000000463 material Substances 0.000 claims description 18
- 239000002649 leather substitute Substances 0.000 claims description 13
- 229920001971 elastomer Polymers 0.000 claims description 8
- 239000000806 elastomer Substances 0.000 claims description 7
- 229920003002 synthetic resin Polymers 0.000 claims description 5
- 239000000057 synthetic resin Substances 0.000 claims description 5
- 239000010410 layer Substances 0.000 description 35
- 239000004744 fabric Substances 0.000 description 8
- 239000004745 nonwoven fabric Substances 0.000 description 8
- 239000010985 leather Substances 0.000 description 7
- 229920005989 resin Polymers 0.000 description 7
- 239000011347 resin Substances 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 6
- 229920000728 polyester Polymers 0.000 description 6
- 229920000642 polymer Polymers 0.000 description 5
- 238000004080 punching Methods 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 229920002994 synthetic fiber Polymers 0.000 description 3
- 239000012209 synthetic fiber Substances 0.000 description 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920002239 polyacrylonitrile Polymers 0.000 description 2
- 229920003225 polyurethane elastomer Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 239000002759 woven fabric Substances 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 229920002978 Vinylon Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- -1 etc. Substances 0.000 description 1
- 239000012510 hollow fiber Substances 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
Landscapes
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Nonwoven Fabrics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2369179A JPS55116849A (en) | 1979-02-28 | 1979-02-28 | Synthetic leather substrate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2369179A JPS55116849A (en) | 1979-02-28 | 1979-02-28 | Synthetic leather substrate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55116849A JPS55116849A (en) | 1980-09-08 |
| JPS6234863B2 true JPS6234863B2 (en]) | 1987-07-29 |
Family
ID=12117445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2369179A Granted JPS55116849A (en) | 1979-02-28 | 1979-02-28 | Synthetic leather substrate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55116849A (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5782552A (en) * | 1980-11-13 | 1982-05-24 | Toray Industries | Needle punched nonwoven fabric comprising elastic fiber and production thereof |
-
1979
- 1979-02-28 JP JP2369179A patent/JPS55116849A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55116849A (en) | 1980-09-08 |
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