GB1172657A - Process for the Simultaneous High-Grade Finishing and Optical Brightening of Natural or Synthetic Fibre Materials - Google Patents
Process for the Simultaneous High-Grade Finishing and Optical Brightening of Natural or Synthetic Fibre MaterialsInfo
- Publication number
- GB1172657A GB1172657A GB22865/68A GB2286568A GB1172657A GB 1172657 A GB1172657 A GB 1172657A GB 22865/68 A GB22865/68 A GB 22865/68A GB 2286568 A GB2286568 A GB 2286568A GB 1172657 A GB1172657 A GB 1172657A
- Authority
- GB
- United Kingdom
- Prior art keywords
- optical brightening
- natural
- synthetic fibre
- fibre materials
- aryl radical
- 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
- 238000005282 brightening Methods 0.000 title abstract 2
- 230000003287 optical effect Effects 0.000 title abstract 2
- 239000000463 material Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 229920002994 synthetic fiber Polymers 0.000 title 1
- 150000005840 aryl radicals Chemical class 0.000 abstract 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical group OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 abstract 2
- KNIUHBNRWZGIQQ-UHFFFAOYSA-N 7-diethoxyphosphinothioyloxy-4-methylchromen-2-one Chemical compound CC1=CC(=O)OC2=CC(OP(=S)(OCC)OCC)=CC=C21 KNIUHBNRWZGIQQ-UHFFFAOYSA-N 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 125000005521 carbonamide group Chemical group 0.000 abstract 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 1
- 150000001733 carboxylic acid esters Chemical class 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- 230000003472 neutralizing effect Effects 0.000 abstract 1
- 125000002560 nitrile group Chemical group 0.000 abstract 1
- 150000003254 radicals Chemical class 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract 1
- 125000000547 substituted alkyl group Chemical group 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- 125000001425 triazolyl group Chemical group 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/04—1,2,3-Triazoles; Hydrogenated 1,2,3-triazoles
- C07D249/06—1,2,3-Triazoles; Hydrogenated 1,2,3-triazoles with aryl radicals directly attached to ring atoms
-
- 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
- D06L4/60—Optical bleaching or brightening
- D06L4/657—Optical bleaching or brightening combined with other treatments, e.g. finishing, bleaching, softening, dyeing or pigment printing
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (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)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1619046A DE1619046B2 (de) | 1967-05-22 | 1967-05-22 | Verfahren zur gleichzeitigen Hochveredelung und optischen Aufhellung natürlicher oder synthetischer Fasermaterialien |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1172657A true GB1172657A (en) | 1969-12-03 |
Family
ID=7105481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB22865/68A Expired GB1172657A (en) | 1967-05-22 | 1968-05-14 | Process for the Simultaneous High-Grade Finishing and Optical Brightening of Natural or Synthetic Fibre Materials |
Country Status (10)
| Country | Link |
|---|---|
| AT (1) | AT280932B (enrdf_load_stackoverflow) |
| BE (1) | BE715567A (enrdf_load_stackoverflow) |
| CH (2) | CH491240A (enrdf_load_stackoverflow) |
| DE (1) | DE1619046B2 (enrdf_load_stackoverflow) |
| DK (1) | DK124415B (enrdf_load_stackoverflow) |
| ES (1) | ES354189A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1567496A (enrdf_load_stackoverflow) |
| GB (1) | GB1172657A (enrdf_load_stackoverflow) |
| IL (1) | IL29912A (enrdf_load_stackoverflow) |
| NL (1) | NL6807275A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2248820C3 (de) * | 1972-10-05 | 1978-11-02 | Bayer Ag, 5090 Leverkusen | Dikalium-4,4'-bis-(4-phenyl-2-vtriazolyl)-stilben-2,2'-disulfonat, dessen Herstellung und Verwendung als optischer Aufheller |
-
1967
- 1967-05-22 DE DE1619046A patent/DE1619046B2/de active Granted
-
1968
- 1968-04-30 IL IL29912A patent/IL29912A/en unknown
- 1968-05-14 GB GB22865/68A patent/GB1172657A/en not_active Expired
- 1968-05-21 DK DK235168AA patent/DK124415B/da unknown
- 1968-05-21 CH CH752768A patent/CH491240A/de not_active IP Right Cessation
- 1968-05-21 CH CH752768D patent/CH752768A4/xx unknown
- 1968-05-22 FR FR1567496D patent/FR1567496A/fr not_active Expired
- 1968-05-22 BE BE715567D patent/BE715567A/xx unknown
- 1968-05-22 ES ES354189A patent/ES354189A1/es not_active Expired
- 1968-05-22 NL NL6807275A patent/NL6807275A/xx unknown
- 1968-05-22 AT AT491368A patent/AT280932B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NL6807275A (enrdf_load_stackoverflow) | 1968-11-25 |
| DK124415B (da) | 1972-10-16 |
| DE1619046B2 (de) | 1975-11-20 |
| CH752768A4 (enrdf_load_stackoverflow) | 1970-02-13 |
| CH491240A (de) | 1970-02-13 |
| IL29912A0 (en) | 1968-06-20 |
| BE715567A (enrdf_load_stackoverflow) | 1968-10-16 |
| IL29912A (en) | 1971-07-28 |
| DE1619046A1 (de) | 1971-03-11 |
| AT280932B (de) | 1970-04-27 |
| FR1567496A (enrdf_load_stackoverflow) | 1969-05-16 |
| ES354189A1 (es) | 1970-02-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |