GB968806A - Improvements in or relating to the bleaching of textile fibres - Google Patents
Improvements in or relating to the bleaching of textile fibresInfo
- Publication number
- GB968806A GB968806A GB14208/63A GB1420863A GB968806A GB 968806 A GB968806 A GB 968806A GB 14208/63 A GB14208/63 A GB 14208/63A GB 1420863 A GB1420863 A GB 1420863A GB 968806 A GB968806 A GB 968806A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid anhydride
- peroxy compound
- contain
- active oxygen
- textile fibres
- 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
- 238000004061 bleaching Methods 0.000 title abstract 2
- 239000004753 textile Substances 0.000 title abstract 2
- -1 peroxy compound Chemical class 0.000 abstract 4
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 2
- 150000001990 dicarboxylic acid derivatives Chemical class 0.000 abstract 2
- 239000001301 oxygen Substances 0.000 abstract 2
- 229910052760 oxygen Inorganic materials 0.000 abstract 2
- 239000000243 solution Substances 0.000 abstract 2
- BTTRMCQEPDPCPA-UHFFFAOYSA-N 4-chlorophthalic anhydride Chemical compound ClC1=CC=C2C(=O)OC(=O)C2=C1 BTTRMCQEPDPCPA-UHFFFAOYSA-N 0.000 abstract 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 1
- 150000008065 acid anhydrides Chemical class 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 239000004202 carbamide Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 150000001451 organic peroxides Chemical class 0.000 abstract 1
- LGRFSURHDFAFJT-UHFFFAOYSA-N phthalic anhydride Chemical compound C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 abstract 1
- MWNQXXOSWHCCOZ-UHFFFAOYSA-L sodium;oxido carbonate Chemical compound [Na+].[O-]OC([O-])=O MWNQXXOSWHCCOZ-UHFFFAOYSA-L 0.000 abstract 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
- D06L4/10—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
- D06L4/12—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen combined with specific additives
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detergent Compositions (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR894538A FR1328962A (fr) | 1962-04-14 | 1962-04-14 | Procédé de blanchiment de fibres textiles et nouvelles compositions utilisables dans ce procédé |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB968806A true GB968806A (en) | 1964-09-02 |
Family
ID=8776927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB14208/63A Expired GB968806A (en) | 1962-04-14 | 1963-04-09 | Improvements in or relating to the bleaching of textile fibres |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3298775A (enrdf_load_html_response) |
| BE (1) | BE630532A (enrdf_load_html_response) |
| DE (1) | DE1444001A1 (enrdf_load_html_response) |
| FR (1) | FR1328962A (enrdf_load_html_response) |
| GB (1) | GB968806A (enrdf_load_html_response) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3528115A (en) * | 1967-12-22 | 1970-09-15 | Du Pont | Bleaching fabrics with peracetic acid formed in situ thereon |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4111651A (en) * | 1977-10-03 | 1978-09-05 | Fmc Corporation | Sulfonic anhydrides in peroxygen bleaching |
| US4110074A (en) * | 1977-10-03 | 1978-08-29 | Fmc Corporation | Mixed carboxylic/sulfonic anhydrides in peroxygen bleaching |
| US4207070A (en) * | 1978-10-10 | 1980-06-10 | Fmc Corporation | Peroxygen bleaching and compositions therefor |
| US4212757A (en) * | 1978-12-22 | 1980-07-15 | Fmc Corporation | Peroxygen bleaching and compositions therefor |
| US4202786A (en) * | 1978-12-22 | 1980-05-13 | Fmc Corporation | Peroxygen bleaching and compositions therefor |
-
0
- BE BE630532D patent/BE630532A/xx unknown
-
1962
- 1962-04-14 FR FR894538A patent/FR1328962A/fr not_active Expired
-
1963
- 1963-04-01 US US269765A patent/US3298775A/en not_active Expired - Lifetime
- 1963-04-04 DE DE19631444001 patent/DE1444001A1/de active Pending
- 1963-04-09 GB GB14208/63A patent/GB968806A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3528115A (en) * | 1967-12-22 | 1970-09-15 | Du Pont | Bleaching fabrics with peracetic acid formed in situ thereon |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1444001A1 (de) | 1969-04-30 |
| US3298775A (en) | 1967-01-17 |
| BE630532A (enrdf_load_html_response) | |
| FR1328962A (fr) | 1963-06-07 |
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