NO120831B - - Google Patents
Download PDFInfo
- Publication number
- NO120831B NO120831B NO497268A NO497268A NO120831B NO 120831 B NO120831 B NO 120831B NO 497268 A NO497268 A NO 497268A NO 497268 A NO497268 A NO 497268A NO 120831 B NO120831 B NO 120831B
- Authority
- NO
- Norway
- Prior art keywords
- impregnated
- water
- cover layer
- fleece
- leather
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 12
- 239000002649 leather substitute Substances 0.000 claims description 11
- 239000000835 fiber Substances 0.000 claims description 10
- 229920000642 polymer Polymers 0.000 claims description 9
- 239000011230 binding agent Substances 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 229920001971 elastomer Polymers 0.000 claims description 4
- 239000000806 elastomer Substances 0.000 claims description 4
- 230000015271 coagulation Effects 0.000 description 7
- 238000005345 coagulation Methods 0.000 description 7
- 239000002904 solvent Substances 0.000 description 7
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 229920002635 polyurethane Polymers 0.000 description 5
- 239000004814 polyurethane Substances 0.000 description 5
- 238000001556 precipitation Methods 0.000 description 5
- 239000010985 leather Substances 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 3
- 229920000915 polyvinyl chloride Polymers 0.000 description 3
- 239000004800 polyvinyl chloride Substances 0.000 description 3
- 230000037390 scarring Effects 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 235000013312 flour Nutrition 0.000 description 2
- 239000000499 gel Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 231100000241 scar Toxicity 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009960 carding Methods 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Landscapes
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19671619253 DE1619253C3 (de) | 1967-12-20 | 1967-12-20 | Verfahren zur Herstellung von Kunstleder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO120831B true NO120831B (enExample) | 1970-12-14 |
Family
ID=5682377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO497268A NO120831B (enExample) | 1967-12-20 | 1968-12-12 |
Country Status (3)
| Country | Link |
|---|---|
| ES (1) | ES361335A1 (enExample) |
| FI (1) | FI45468C (enExample) |
| NO (1) | NO120831B (enExample) |
-
1968
- 1968-11-26 FI FI336668A patent/FI45468C/fi active
- 1968-12-12 ES ES361335A patent/ES361335A1/es not_active Expired
- 1968-12-12 NO NO497268A patent/NO120831B/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FI45468B (enExample) | 1972-02-29 |
| FI45468C (fi) | 1972-06-12 |
| ES361335A1 (es) | 1970-11-16 |
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