DE1278984B - Verfahren zum Bleichen von Textilgut - Google Patents
Verfahren zum Bleichen von TextilgutInfo
- Publication number
- DE1278984B DE1278984B DED19068A DED0019068A DE1278984B DE 1278984 B DE1278984 B DE 1278984B DE D19068 A DED19068 A DE D19068A DE D0019068 A DED0019068 A DE D0019068A DE 1278984 B DE1278984 B DE 1278984B
- Authority
- DE
- Germany
- Prior art keywords
- treatment
- superheated steam
- bleaching
- chlorite
- textile goods
- 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.)
- Pending
Links
- 238000004061 bleaching Methods 0.000 title claims description 13
- 238000000034 method Methods 0.000 title claims description 11
- 239000004753 textile Substances 0.000 title claims description 7
- QBWCMBCROVPCKQ-UHFFFAOYSA-N chlorous acid Chemical compound OCl=O QBWCMBCROVPCKQ-UHFFFAOYSA-N 0.000 claims description 12
- 229910001919 chlorite Inorganic materials 0.000 claims description 11
- 229910052619 chlorite group Inorganic materials 0.000 claims description 11
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 230000003213 activating effect Effects 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 150000002739 metals Chemical class 0.000 claims description 2
- 125000001309 chloro group Chemical class Cl* 0.000 claims 1
- 238000005260 corrosion Methods 0.000 claims 1
- 230000007797 corrosion Effects 0.000 claims 1
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 8
- 239000004744 fabric Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 4
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 description 4
- 235000019253 formic acid Nutrition 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 239000004155 Chlorine dioxide Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 235000019398 chlorine dioxide Nutrition 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- -1 ferrous metals Chemical class 0.000 description 2
- 239000002657 fibrous material Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000011089 mechanical engineering Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/20—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which contain halogen
- D06L4/22—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which contain halogen using inorganic agents
- D06L4/23—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which contain halogen using inorganic agents using hypohalogenites
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU783287X | 1953-11-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1278984B true DE1278984B (de) | 1968-10-03 |
Family
ID=19733517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DED19068A Pending DE1278984B (de) | 1953-11-17 | 1954-11-08 | Verfahren zum Bleichen von Textilgut |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2922695A (enrdf_load_stackoverflow) |
| BE (1) | BE533155A (enrdf_load_stackoverflow) |
| DE (1) | DE1278984B (enrdf_load_stackoverflow) |
| FR (1) | FR1113260A (enrdf_load_stackoverflow) |
| GB (1) | GB783287A (enrdf_load_stackoverflow) |
| LU (1) | LU32505A1 (enrdf_load_stackoverflow) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2195302A (en) * | 1939-01-10 | 1940-03-26 | Mathieson Alkali Works Inc | Bleaching pulp |
| GB552711A (en) * | 1940-09-18 | 1943-04-21 | Mathieson Alkali Works | Improvements in bleaching and finishing textiles |
| DE941665C (de) * | 1951-04-19 | 1956-04-19 | Val Mehler Segeltuchweberei Ag | Verfahren zum Bleichen von Textilien |
| DE945024C (de) * | 1951-09-24 | 1956-06-28 | Degussa | Verfahren zum Bleichen von Cellulosematerial |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2357262A (en) * | 1941-05-09 | 1944-08-29 | Buffalo Electro Chem Co | Method of treating textiles and apparatus therefor |
| BE465916A (enrdf_load_stackoverflow) * | 1945-01-10 | |||
| US2521340A (en) * | 1945-05-16 | 1950-09-05 | Olin Mathieson | Bleaching of cellulosic textiles |
| GB690172A (en) * | 1949-02-10 | 1953-04-15 | Julien Dungler | Process for the carbonization of woollen cloths, and plant for carrying out said process |
| US2670266A (en) * | 1949-12-08 | 1954-02-23 | Du Pont | Textile bleach-finish process |
| BE500190A (enrdf_load_stackoverflow) * | 1949-12-27 |
-
0
- BE BE533155D patent/BE533155A/xx unknown
- LU LU32505D patent/LU32505A1/xx unknown
-
1954
- 1954-11-03 FR FR1113260D patent/FR1113260A/fr not_active Expired
- 1954-11-08 GB GB32266/54A patent/GB783287A/en not_active Expired
- 1954-11-08 DE DED19068A patent/DE1278984B/de active Pending
- 1954-11-15 US US469032A patent/US2922695A/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2195302A (en) * | 1939-01-10 | 1940-03-26 | Mathieson Alkali Works Inc | Bleaching pulp |
| GB552711A (en) * | 1940-09-18 | 1943-04-21 | Mathieson Alkali Works | Improvements in bleaching and finishing textiles |
| DE941665C (de) * | 1951-04-19 | 1956-04-19 | Val Mehler Segeltuchweberei Ag | Verfahren zum Bleichen von Textilien |
| DE945024C (de) * | 1951-09-24 | 1956-06-28 | Degussa | Verfahren zum Bleichen von Cellulosematerial |
Also Published As
| Publication number | Publication date |
|---|---|
| LU32505A1 (enrdf_load_stackoverflow) | |
| US2922695A (en) | 1960-01-26 |
| FR1113260A (fr) | 1956-03-26 |
| GB783287A (en) | 1957-09-18 |
| BE533155A (enrdf_load_stackoverflow) |
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