GB1230145A - - Google Patents
Info
- Publication number
- GB1230145A GB1230145A GB1230145DA GB1230145A GB 1230145 A GB1230145 A GB 1230145A GB 1230145D A GB1230145D A GB 1230145DA GB 1230145 A GB1230145 A GB 1230145A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fibres
- reducing agent
- acid
- alkyl radical
- yellowing
- 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
- 239000003638 chemical reducing agent Substances 0.000 abstract 5
- 102000004169 proteins and genes Human genes 0.000 abstract 2
- 108090000623 proteins and genes Proteins 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- DKIDEFUBRARXTE-UHFFFAOYSA-N 3-mercaptopropanoic acid Chemical compound OC(=O)CCS DKIDEFUBRARXTE-UHFFFAOYSA-N 0.000 abstract 1
- DTRIDVOOPAQEEL-UHFFFAOYSA-N 4-sulfanylbutanoic acid Chemical compound OC(=O)CCCS DTRIDVOOPAQEEL-UHFFFAOYSA-N 0.000 abstract 1
- LXXNWCFBZHKFPT-UHFFFAOYSA-N Ethyl 2-mercaptopropionate Chemical compound CCOC(=O)C(C)S LXXNWCFBZHKFPT-UHFFFAOYSA-N 0.000 abstract 1
- PWKSKIMOESPYIA-BYPYZUCNSA-N L-N-acetyl-Cysteine Chemical compound CC(=O)N[C@@H](CS)C(O)=O PWKSKIMOESPYIA-BYPYZUCNSA-N 0.000 abstract 1
- XUYPXLNMDZIRQH-LURJTMIESA-N N-acetyl-L-methionine Chemical compound CSCC[C@@H](C(O)=O)NC(C)=O XUYPXLNMDZIRQH-LURJTMIESA-N 0.000 abstract 1
- 229960004308 acetylcysteine Drugs 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000003929 acidic solution Substances 0.000 abstract 1
- 125000003277 amino group Chemical group 0.000 abstract 1
- 239000007844 bleaching agent Substances 0.000 abstract 1
- 238000005282 brightening Methods 0.000 abstract 1
- 125000001589 carboacyl group Chemical group 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 229940099459 n-acetylmethionine Drugs 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
- CWERGRDVMFNCDR-UHFFFAOYSA-N thioglycolic acid Chemical compound OC(=O)CS CWERGRDVMFNCDR-UHFFFAOYSA-N 0.000 abstract 1
- 210000002268 wool Anatomy 0.000 abstract 1
- 238000004383 yellowing Methods 0.000 abstract 1
- 238000004394 yellowing prevention Methods 0.000 abstract 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
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/244—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus
- D06M13/248—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus with compounds containing sulfur
- D06M13/252—Mercaptans, thiophenols, sulfides or polysulfides, e.g. mercapto acetic acid; Sulfonium compounds
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3254068 | 1968-07-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1230145A true GB1230145A (enrdf_load_stackoverflow) | 1971-04-28 |
Family
ID=10340170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1230145D Expired GB1230145A (enrdf_load_stackoverflow) | 1968-07-08 | 1968-07-08 |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1230145A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996005357A1 (en) * | 1994-08-08 | 1996-02-22 | Wool Research Organisation Of New Zealand (Inc) | A method of preventing photobleaching of wool and/or other natural fibres |
-
1968
- 1968-07-08 GB GB1230145D patent/GB1230145A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996005357A1 (en) * | 1994-08-08 | 1996-02-22 | Wool Research Organisation Of New Zealand (Inc) | A method of preventing photobleaching of wool and/or other natural fibres |
| AU684991B2 (en) * | 1994-08-08 | 1998-01-08 | Wool Research Organisation Of New Zealand Inc. | A method of preventing photobleaching of wool and/or other natural fibres |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |