NO135945B - - Google Patents
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- Publication number
- NO135945B NO135945B NO4812/73A NO481273A NO135945B NO 135945 B NO135945 B NO 135945B NO 4812/73 A NO4812/73 A NO 4812/73A NO 481273 A NO481273 A NO 481273A NO 135945 B NO135945 B NO 135945B
- Authority
- NO
- Norway
- Prior art keywords
- web
- liquid ammonia
- zone
- treatment
- path
- Prior art date
Links
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 89
- 239000004744 fabric Substances 0.000 claims description 52
- 229910021529 ammonia Inorganic materials 0.000 claims description 24
- 238000005517 mercerization Methods 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 16
- 230000000694 effects Effects 0.000 claims description 13
- 229920002678 cellulose Polymers 0.000 claims description 11
- 239000001913 cellulose Substances 0.000 claims description 11
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 230000003247 decreasing effect Effects 0.000 claims 1
- 239000000835 fiber Substances 0.000 description 18
- 229920000742 Cotton Polymers 0.000 description 16
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- 239000000126 substance Substances 0.000 description 11
- 238000012545 processing Methods 0.000 description 10
- 239000000523 sample Substances 0.000 description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 6
- 229910052788 barium Inorganic materials 0.000 description 6
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 6
- RQPZNWPYLFFXCP-UHFFFAOYSA-L barium dihydroxide Chemical compound [OH-].[OH-].[Ba+2] RQPZNWPYLFFXCP-UHFFFAOYSA-L 0.000 description 6
- 229910001863 barium hydroxide Inorganic materials 0.000 description 6
- 238000001035 drying Methods 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 229920003043 Cellulose fiber Polymers 0.000 description 5
- 230000033228 biological regulation Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 235000011121 sodium hydroxide Nutrition 0.000 description 4
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 3
- 244000046052 Phaseolus vulgaris Species 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 239000003518 caustics Substances 0.000 description 3
- 239000013068 control sample Substances 0.000 description 3
- 239000000975 dye Substances 0.000 description 3
- 238000007654 immersion Methods 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000008961 swelling Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000011358 absorbing material Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 229910001422 barium ion Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Landscapes
- Treatment Of Fiber Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US379652A US3915632A (en) | 1971-01-14 | 1973-07-16 | Method and apparatus for treating cellulosic fabrics quickly with liquid ammonia |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO481273L NO481273L (cs) | 1975-02-10 |
| NO135945B true NO135945B (cs) | 1977-03-21 |
| NO135945C NO135945C (cs) | 1977-06-29 |
Family
ID=23498124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO481273A NO135945C (cs) | 1973-07-16 | 1973-12-17 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS602233Y2 (cs) |
| BR (1) | BR7309997D0 (cs) |
| CS (1) | CS241455B2 (cs) |
| DD (1) | DD112485A5 (cs) |
| IT (1) | IT1008981B (cs) |
| NO (1) | NO135945C (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HK1198794A2 (en) * | 2015-01-05 | 2015-06-05 | 达丰纺织印染有限公司 | Production process and production line for eco-friendly denim |
-
1973
- 1973-12-17 NO NO481273A patent/NO135945C/no unknown
- 1973-12-20 BR BR999773A patent/BR7309997D0/pt unknown
-
1974
- 1974-03-01 IT IT4887174A patent/IT1008981B/it active
- 1974-05-06 CS CS743244A patent/CS241455B2/cs unknown
- 1974-07-12 DD DD17988574A patent/DD112485A5/xx unknown
-
1981
- 1981-01-20 JP JP647281U patent/JPS602233Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CS324474A2 (en) | 1985-07-16 |
| JPS56123896U (cs) | 1981-09-21 |
| JPS602233Y2 (ja) | 1985-01-22 |
| NO135945C (cs) | 1977-06-29 |
| CS241455B2 (cs) | 1986-03-13 |
| IT1008981B (it) | 1976-11-30 |
| BR7309997D0 (pt) | 1975-03-25 |
| DD112485A5 (cs) | 1975-04-12 |
| NO481273L (cs) | 1975-02-10 |
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