DE883883C - Verfahren zum Behandeln von Wolle - Google Patents
Verfahren zum Behandeln von WolleInfo
- Publication number
- DE883883C DE883883C DEC4307A DEC0004307A DE883883C DE 883883 C DE883883 C DE 883883C DE C4307 A DEC4307 A DE C4307A DE C0004307 A DEC0004307 A DE C0004307A DE 883883 C DE883883 C DE 883883C
- Authority
- DE
- Germany
- Prior art keywords
- parts
- dimethylolurea
- wool
- treatment
- hydrochloric acid
- 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
- 210000002268 wool Anatomy 0.000 title claims description 9
- 238000000034 method Methods 0.000 title claims description 8
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 claims description 16
- QUBQYFYWUJJAAK-UHFFFAOYSA-N oxymethurea Chemical compound OCNC(=O)NCO QUBQYFYWUJJAAK-UHFFFAOYSA-N 0.000 claims description 16
- 229950005308 oxymethurea Drugs 0.000 claims description 16
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 12
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 9
- 239000000460 chlorine Substances 0.000 claims description 9
- 229910052801 chlorine Inorganic materials 0.000 claims description 9
- 239000007864 aqueous solution Substances 0.000 claims description 6
- 150000005215 alkyl ethers Chemical class 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 18
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Natural products OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 description 4
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- QWPPOHNGKGFGJK-UHFFFAOYSA-N hypochlorous acid Chemical compound ClO QWPPOHNGKGFGJK-UHFFFAOYSA-N 0.000 description 2
- 239000012452 mother liquor Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920000877 Melamine resin Polymers 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 235000019441 ethanol Nutrition 0.000 description 1
- 238000006266 etherification reaction Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- 150000007974 melamines Chemical class 0.000 description 1
- -1 methylol compound Chemical class 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/39—Aldehyde resins; Ketone resins; Polyacetals
- D06M15/423—Amino-aldehyde resins
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH704896X | 1950-07-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE883883C true DE883883C (de) | 1953-07-23 |
Family
ID=4530310
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEC4307A Expired DE883883C (de) | 1950-07-12 | 1951-06-08 | Verfahren zum Behandeln von Wolle |
| DEC4306A Expired DE913762C (de) | 1950-07-12 | 1951-06-08 | Verfahren zur Behandlung von Wolle mit Loesungen, welche Chlor, unterchlorige Saeure oder deren Salze enthalten |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEC4306A Expired DE913762C (de) | 1950-07-12 | 1951-06-08 | Verfahren zur Behandlung von Wolle mit Loesungen, welche Chlor, unterchlorige Saeure oder deren Salze enthalten |
Country Status (5)
| Country | Link |
|---|---|
| BE (2) | BE504590A (en, 2012) |
| DE (2) | DE883883C (en, 2012) |
| FR (2) | FR1119157A (en, 2012) |
| GB (2) | GB711861A (en, 2012) |
| NL (2) | NL79050C (en, 2012) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL95966C (en, 2012) * | 1955-07-18 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE466230A (en, 2012) * | 1941-07-22 |
-
0
- NL NL76468D patent/NL76468C/xx active
- BE BE504589D patent/BE504589A/xx unknown
- BE BE504590D patent/BE504590A/xx unknown
- NL NL79050D patent/NL79050C/xx active
-
1951
- 1951-06-08 DE DEC4307A patent/DE883883C/de not_active Expired
- 1951-06-08 DE DEC4306A patent/DE913762C/de not_active Expired
- 1951-07-11 GB GB16470/51A patent/GB711861A/en not_active Expired
- 1951-07-11 GB GB16469/51A patent/GB704896A/en not_active Expired
- 1951-07-11 FR FR1119157D patent/FR1119157A/fr not_active Expired
- 1951-07-12 FR FR1047194D patent/FR1047194A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1119157A (fr) | 1956-06-15 |
| BE504590A (en, 2012) | |
| GB711861A (en) | 1954-07-14 |
| GB704896A (en) | 1954-03-03 |
| DE913762C (de) | 1954-06-21 |
| BE504589A (en, 2012) | |
| NL79050C (en, 2012) | |
| NL76468C (en, 2012) | |
| FR1047194A (fr) | 1953-12-11 |
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