AT315803B - Verfahren zum optischen Aufhellen von organischen Materialien - Google Patents
Verfahren zum optischen Aufhellen von organischen MaterialienInfo
- Publication number
- AT315803B AT315803B AT202071A AT202071A AT315803B AT 315803 B AT315803 B AT 315803B AT 202071 A AT202071 A AT 202071A AT 202071 A AT202071 A AT 202071A AT 315803 B AT315803 B AT 315803B
- Authority
- AT
- Austria
- Prior art keywords
- organic materials
- optical brightening
- brightening
- optical
- organic
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/06—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
- C07C45/46—Friedel-Crafts reactions
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
- C07C49/80—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
- C07C49/80—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen
- C07C49/807—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen all halogen atoms bound to the ring
-
- 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
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0041—Optical brightening agents, organic pigments
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Phenolic Resins Or Amino Resins (AREA)
- Polyurethanes Or Polyureas (AREA)
- Photoreceptors In Electrophotography (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2011552A DE2011552C3 (de) | 1970-03-11 | 1970-03-11 | 3- P'^'-Dichtör-^-afkyl-imenyrJ^ A2 -pyrazoint-Derivate, Verfahren zu ihrer Herstellung und ihre Verwendung als optische Aufheller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT315803B true AT315803B (de) | 1974-06-10 |
Family
ID=5764794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT202071A AT315803B (de) | 1970-03-11 | 1971-03-09 | Verfahren zum optischen Aufhellen von organischen Materialien |
Country Status (17)
| Country | Link |
|---|---|
| JP (2) | JPS5632313B1 (ro) |
| AT (1) | AT315803B (ro) |
| BE (1) | BE764127A (ro) |
| CA (1) | CA971959A (ro) |
| CH (2) | CH569755A5 (ro) |
| CS (1) | CS152391B2 (ro) |
| ES (1) | ES388953A1 (ro) |
| FR (1) | FR2084476A5 (ro) |
| GB (1) | GB1360490A (ro) |
| HU (1) | HU162981B (ro) |
| NL (1) | NL163212C (ro) |
| NO (1) | NO131596C (ro) |
| PL (1) | PL83038B1 (ro) |
| RO (1) | RO61307A (ro) |
| SE (1) | SE378105B (ro) |
| YU (1) | YU34550B (ro) |
| ZA (1) | ZA711514B (ro) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49134675A (ro) * | 1973-03-02 | 1974-12-25 | ||
| DE2502434A1 (de) | 1974-01-29 | 1975-07-31 | Sandoz Ag | Neue verbindungen der pyrazolinreihe |
| CH602659A5 (ro) * | 1974-06-18 | 1978-07-31 | Sandoz Ag | |
| JPS6291600A (ja) * | 1985-10-08 | 1987-04-27 | モベイ・コ−ポレ−シヨン | 洗剤 |
| DE10208773A1 (de) | 2002-02-28 | 2003-09-04 | Clariant Gmbh | Wässrige Flüssigformulierungen von Pyrazolin-Aufhellern |
-
1971
- 1971-03-05 ES ES388953A patent/ES388953A1/es not_active Expired
- 1971-03-05 NL NL7102967.A patent/NL163212C/xx active
- 1971-03-08 ZA ZA711514A patent/ZA711514B/xx unknown
- 1971-03-09 CH CH1051674A patent/CH569755A5/xx not_active IP Right Cessation
- 1971-03-09 CH CH343771A patent/CH559273A/xx not_active IP Right Cessation
- 1971-03-09 JP JP1224271A patent/JPS5632313B1/ja active Pending
- 1971-03-09 YU YU589/71A patent/YU34550B/xx unknown
- 1971-03-09 AT AT202071A patent/AT315803B/de not_active IP Right Cessation
- 1971-03-10 NO NO910/71A patent/NO131596C/no unknown
- 1971-03-10 SE SE7103040A patent/SE378105B/xx unknown
- 1971-03-10 CA CA107,343A patent/CA971959A/en not_active Expired
- 1971-03-11 PL PL1971146795A patent/PL83038B1/pl unknown
- 1971-03-11 RO RO66231A patent/RO61307A/ro unknown
- 1971-03-11 FR FR7108465A patent/FR2084476A5/fr not_active Expired
- 1971-03-11 BE BE764127A patent/BE764127A/xx not_active IP Right Cessation
- 1971-03-11 CS CS1790A patent/CS152391B2/cs unknown
- 1971-03-11 HU HUHO1356A patent/HU162981B/hu unknown
- 1971-04-19 GB GB2381571*A patent/GB1360490A/en not_active Expired
-
1981
- 1981-03-02 JP JP56028523A patent/JPS591750B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA971959A (en) | 1975-07-29 |
| NL7102967A (ro) | 1971-09-14 |
| JPS591750B2 (ja) | 1984-01-13 |
| SU439991A3 (ru) | 1974-08-15 |
| ZA711514B (en) | 1972-04-26 |
| YU58971A (en) | 1979-02-28 |
| HU162981B (ro) | 1973-05-28 |
| JPS56138173A (en) | 1981-10-28 |
| GB1360490A (en) | 1974-07-17 |
| PL83038B1 (en) | 1975-12-31 |
| CH559273A (ro) | 1975-02-28 |
| NO131596B (ro) | 1975-03-17 |
| ES388953A1 (es) | 1975-03-16 |
| CH569755A5 (ro) | 1975-11-28 |
| CH343771A4 (ro) | 1974-07-15 |
| NO131596C (ro) | 1975-06-25 |
| CS152391B2 (ro) | 1973-12-19 |
| SE378105B (ro) | 1975-08-18 |
| RO61307A (ro) | 1976-09-15 |
| NL163212B (nl) | 1980-03-17 |
| FR2084476A5 (ro) | 1971-12-17 |
| JPS5632313B1 (ro) | 1981-07-27 |
| NL163212C (nl) | 1980-08-15 |
| BE764127A (fr) | 1971-09-13 |
| YU34550B (en) | 1979-09-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |