ES265553A1 - Procedimiento para la obtenciën de nuevos aclaradores ëpticos - Google Patents
Procedimiento para la obtenciën de nuevos aclaradores ëpticosInfo
- Publication number
- ES265553A1 ES265553A1 ES0265553A ES265553A ES265553A1 ES 265553 A1 ES265553 A1 ES 265553A1 ES 0265553 A ES0265553 A ES 0265553A ES 265553 A ES265553 A ES 265553A ES 265553 A1 ES265553 A1 ES 265553A1
- Authority
- ES
- Spain
- Prior art keywords
- acid
- product
- ethylene
- fibres
- dimethylbenzoxazolyl
- 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
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 4
- 238000005282 brightening Methods 0.000 abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 3
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 abstract 2
- 239000005977 Ethylene Substances 0.000 abstract 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 abstract 2
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 abstract 2
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 abstract 2
- 229910021529 ammonia Inorganic materials 0.000 abstract 2
- 235000003704 aspartic acid Nutrition 0.000 abstract 2
- OQFSQFPPLPISGP-UHFFFAOYSA-N beta-carboxyaspartic acid Natural products OC(=O)C(N)C(C(O)=O)C(O)=O OQFSQFPPLPISGP-UHFFFAOYSA-N 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- 235000011090 malic acid Nutrition 0.000 abstract 2
- 229920002994 synthetic fiber Polymers 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- JEASLLCHQHBBGM-UHFFFAOYSA-N 2-amino-4,5-dimethylphenol Chemical compound CC1=CC(N)=C(O)C=C1C JEASLLCHQHBBGM-UHFFFAOYSA-N 0.000 abstract 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 abstract 1
- 239000004952 Polyamide Substances 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000001298 alcohols Chemical class 0.000 abstract 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 abstract 1
- 239000004327 boric acid Substances 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000002270 dispersing agent Substances 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 150000002170 ethers Chemical class 0.000 abstract 1
- -1 for example Substances 0.000 abstract 1
- 239000001530 fumaric acid Substances 0.000 abstract 1
- 235000011087 fumaric acid Nutrition 0.000 abstract 1
- 239000004922 lacquer Substances 0.000 abstract 1
- 239000001630 malic acid Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000011368 organic material Substances 0.000 abstract 1
- 229920002239 polyacrylonitrile Polymers 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- 229920000151 polyglycol Polymers 0.000 abstract 1
- 239000010695 polyglycol Substances 0.000 abstract 1
- 229920001522 polyglycol ester Polymers 0.000 abstract 1
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 1
- 239000004800 polyvinyl chloride Substances 0.000 abstract 1
- 235000003441 saturated fatty acids Nutrition 0.000 abstract 1
- 150000004671 saturated fatty acids Chemical class 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 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
- D06L4/60—Optical bleaching or brightening
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/35—Heterocyclic compounds having nitrogen in the ring having also oxygen in the ring
- C08K5/353—Five-membered rings
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH277160A CH395091A (de) | 1960-03-11 | 1960-03-11 | Verfahren zur Herstellung von a,B-Di-(benzoxazolyl-(2))-äthylen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES265553A1 true ES265553A1 (es) | 1961-09-16 |
Family
ID=4241234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0265553A Expired ES265553A1 (es) | 1960-03-11 | 1961-03-10 | Procedimiento para la obtenciën de nuevos aclaradores ëpticos |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE601165A (es) |
| CH (1) | CH395091A (es) |
| ES (1) | ES265553A1 (es) |
| GB (1) | GB907819A (es) |
-
1960
- 1960-03-11 CH CH277160A patent/CH395091A/de unknown
-
1961
- 1961-03-02 GB GB7740/61A patent/GB907819A/en not_active Expired
- 1961-03-10 BE BE601165A patent/BE601165A/fr unknown
- 1961-03-10 ES ES0265553A patent/ES265553A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB907819A (en) | 1962-10-10 |
| BE601165A (fr) | 1961-09-11 |
| CH395091A (de) | 1965-07-15 |
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