NZ243362A - Felt-free finishing process for wool using highly acid potassium permanganate - Google Patents
Felt-free finishing process for wool using highly acid potassium permanganateInfo
- Publication number
- NZ243362A NZ243362A NZ24336292A NZ24336292A NZ243362A NZ 243362 A NZ243362 A NZ 243362A NZ 24336292 A NZ24336292 A NZ 24336292A NZ 24336292 A NZ24336292 A NZ 24336292A NZ 243362 A NZ243362 A NZ 243362A
- Authority
- NZ
- New Zealand
- Prior art keywords
- wool
- trough
- channel
- solution
- potassium permanganate
- Prior art date
Links
- 210000002268 wool Anatomy 0.000 title claims description 128
- 239000012286 potassium permanganate Substances 0.000 title claims description 37
- 239000002253 acid Substances 0.000 title claims description 15
- 238000007730 finishing process Methods 0.000 title description 5
- 239000000243 solution Substances 0.000 claims description 83
- 238000006243 chemical reaction Methods 0.000 claims description 82
- 238000000034 method Methods 0.000 claims description 40
- 239000000463 material Substances 0.000 claims description 23
- 238000011282 treatment Methods 0.000 claims description 22
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 13
- 235000011149 sulphuric acid Nutrition 0.000 claims description 13
- 239000001117 sulphuric acid Substances 0.000 claims description 13
- 239000004753 textile Substances 0.000 claims description 12
- 239000007864 aqueous solution Substances 0.000 claims description 11
- 238000012856 packing Methods 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 claims description 6
- 239000003638 chemical reducing agent Substances 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 229920002379 silicone rubber Polymers 0.000 claims description 2
- 229960001841 potassium permanganate Drugs 0.000 claims 13
- 238000006681 Combes synthesis reaction Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 239000000126 substance Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 239000000080 wetting agent Substances 0.000 description 5
- 239000000460 chlorine Substances 0.000 description 4
- 238000007654 immersion Methods 0.000 description 4
- 230000035484 reaction time Effects 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- 102000004190 Enzymes Human genes 0.000 description 3
- 108090000790 Enzymes Proteins 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 239000004952 Polyamide Substances 0.000 description 2
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 description 2
- 239000005708 Sodium hypochlorite Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005660 chlorination reaction Methods 0.000 description 2
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 description 2
- 239000007800 oxidant agent Substances 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920006122 polyamide resin Polymers 0.000 description 2
- 238000002203 pretreatment Methods 0.000 description 2
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 description 2
- 239000004289 sodium hydrogen sulphite Substances 0.000 description 2
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 2
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical class C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 150000002896 organic halogen compounds Chemical class 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 235000010265 sodium sulphite Nutrition 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Landscapes
- Paper (AREA)
- Treatment Of Fiber Materials (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4122010A DE4122010C1 (enrdf_load_stackoverflow) | 1991-07-03 | 1991-07-03 | |
| DE4122011A DE4122011A1 (de) | 1991-07-03 | 1991-07-03 | Vorrichtung zum kontinuierlichen behandeln eines textilen gutes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NZ243362A true NZ243362A (en) | 1995-03-28 |
Family
ID=25905175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NZ24336292A NZ243362A (en) | 1991-07-03 | 1992-06-29 | Felt-free finishing process for wool using highly acid potassium permanganate |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN1070235A (enrdf_load_stackoverflow) |
| NZ (1) | NZ243362A (enrdf_load_stackoverflow) |
| TW (1) | TW208729B (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1058765C (zh) * | 1995-05-26 | 2000-11-22 | 中国科学院新疆化学研究所 | 驼毛绒脱色方法 |
| CN105986484B (zh) * | 2015-02-13 | 2018-05-29 | 天津滨海东方科技有限公司 | 无氯羊毛条及羊毛制品防缩处理的连续加工工艺 |
| CN106120351A (zh) * | 2016-07-01 | 2016-11-16 | 东华大学 | 一种生物法连续处理毛织物装置及处理毛织物过程 |
| CN110306348A (zh) * | 2019-07-12 | 2019-10-08 | 常熟市新光毛条处理有限公司 | 一种毛条防缩防粘混合处理方法 |
-
1992
- 1992-06-29 NZ NZ24336292A patent/NZ243362A/en unknown
- 1992-07-03 TW TW81105293A patent/TW208729B/zh active
- 1992-07-03 CN CN 92105440 patent/CN1070235A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN1070235A (zh) | 1993-03-24 |
| TW208729B (enrdf_load_stackoverflow) | 1993-07-01 |
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