CH544179A - Use of quaternized benzofuranyl-benzimidazoles as optical brighteners for textile organic materials - Google Patents
Use of quaternized benzofuranyl-benzimidazoles as optical brighteners for textile organic materialsInfo
- Publication number
- CH544179A CH544179A CH1825170A CH544179DA CH544179A CH 544179 A CH544179 A CH 544179A CH 1825170 A CH1825170 A CH 1825170A CH 544179D A CH544179D A CH 544179DA CH 544179 A CH544179 A CH 544179A
- Authority
- CH
- Switzerland
- Prior art keywords
- benzimidazoles
- benzofuranyl
- quaternized
- organic materials
- optical brighteners
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/92—Naphthofurans; Hydrogenated naphthofurans
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
- C07D307/82—Benzo [b] furans; Hydrogenated benzo [b] furans with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the hetero ring
- C07D307/84—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
- C07D307/85—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 2
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K13/00—Etching, surface-brightening or pickling compositions
-
- 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)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Textile Engineering (AREA)
- Materials Engineering (AREA)
- Plural Heterocyclic Compounds (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Furan Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1825170 | 1970-12-09 | ||
CH1296373A CH577998A5 (en) | 1970-12-09 | 1970-12-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH544179A true CH544179A (en) | 1973-12-28 |
Family
ID=25711296
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1296373A CH577998A5 (en) | 1970-12-09 | 1970-12-09 | |
CH1825170A CH544179A (en) | 1970-12-09 | 1970-12-09 | Use of quaternized benzofuranyl-benzimidazoles as optical brighteners for textile organic materials |
CH1825170D CH1825170A4 (en) | 1970-12-09 | 1970-12-09 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1296373A CH577998A5 (en) | 1970-12-09 | 1970-12-09 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1825170D CH1825170A4 (en) | 1970-12-09 | 1970-12-09 |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS5313379B2 (en) |
AT (1) | AT319885B (en) |
BE (1) | BE776385A (en) |
CA (1) | CA970380A (en) |
CH (3) | CH577998A5 (en) |
DE (1) | DE2159469C3 (en) |
FR (1) | FR2117517A5 (en) |
GB (1) | GB1331670A (en) |
NL (1) | NL7116858A (en) |
SE (1) | SE395697B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH632628B (en) * | 1976-07-26 | Ciba Geigy Ag | PROCESS FOR THE PREPARATION OF BENZOFURANYL-BENZIMIDAZOLES AND THEIR USE AS OPTICAL BRIGHTENERS. | |
CH635839A5 (en) * | 1976-08-04 | 1983-04-29 | Sandoz Ag | METHOD FOR PRODUCING N-SUBSTITUTED AND QUATERNATED BENZIMIDAZOLES AND THE USE THEREOF. |
LU76819A1 (en) * | 1977-02-22 | 1978-10-18 | ||
DE2821116A1 (en) * | 1978-05-13 | 1979-11-15 | Bayer Ag | BENZOFURANYL BENZIMIDAZOLE |
CH645359A5 (en) * | 1978-11-20 | 1984-09-28 | Ciba Geigy Ag | STORAGE-STABLE, CONCENTRATED AQUEOUS SOLUTION OF BENZIMIDAZOLIUM BRIGHTENERS. |
US4542222A (en) * | 1980-12-29 | 1985-09-17 | Ciba-Ceigy Corporation | Benzimidazoles |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1469227A1 (en) * | 1964-12-31 | 1970-06-04 | Bayer Ag | Furan compounds |
-
1970
- 1970-12-09 CH CH1296373A patent/CH577998A5/xx not_active IP Right Cessation
- 1970-12-09 CH CH1825170A patent/CH544179A/en unknown
- 1970-12-09 CH CH1825170D patent/CH1825170A4/xx unknown
-
1971
- 1971-11-16 SE SE7114645A patent/SE395697B/en unknown
- 1971-12-01 DE DE2159469A patent/DE2159469C3/en not_active Expired
- 1971-12-03 CA CA129,222A patent/CA970380A/en not_active Expired
- 1971-12-07 AT AT1051171A patent/AT319885B/en active
- 1971-12-08 BE BE776385A patent/BE776385A/en unknown
- 1971-12-08 NL NL7116858A patent/NL7116858A/xx not_active Application Discontinuation
- 1971-12-08 FR FR7143979A patent/FR2117517A5/fr not_active Expired
- 1971-12-09 GB GB5728771A patent/GB1331670A/en not_active Expired
-
1974
- 1974-05-22 JP JP5772174A patent/JPS5313379B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2159469C3 (en) | 1982-04-29 |
JPS50111120A (en) | 1975-09-01 |
NL7116858A (en) | 1972-06-13 |
CH1825170A4 (en) | 1973-04-30 |
AT319885B (en) | 1975-01-10 |
CH577998A5 (en) | 1976-07-30 |
SE395697B (en) | 1977-08-22 |
BE776385A (en) | 1972-06-08 |
DE2166632A1 (en) | 1975-01-23 |
DE2159469B2 (en) | 1981-06-25 |
JPS5313379B2 (en) | 1978-05-10 |
DE2159469A1 (en) | 1972-06-22 |
FR2117517A5 (en) | 1972-07-21 |
GB1331670A (en) | 1973-09-26 |
AU3653571A (en) | 1973-06-14 |
DE2166632B2 (en) | 1976-07-08 |
CA970380A (en) | 1975-07-01 |
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