DE1235254B - Optisches Aufhellen von Materialien aus Polyolefinen - Google Patents
Optisches Aufhellen von Materialien aus PolyolefinenInfo
- Publication number
- DE1235254B DE1235254B DEC26026A DEC0026026A DE1235254B DE 1235254 B DE1235254 B DE 1235254B DE C26026 A DEC26026 A DE C26026A DE C0026026 A DEC0026026 A DE C0026026A DE 1235254 B DE1235254 B DE 1235254B
- Authority
- DE
- Germany
- Prior art keywords
- thiophene
- benzoxazolyl
- methyl
- polyolefins
- formula
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D413/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
-
- 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
-
- 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
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/45—Heterocyclic compounds having sulfur in the ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Plural Heterocyclic Compounds (AREA)
- Polarising Elements (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH746661A CH385158A (de) | 1961-01-19 | 1961-01-19 | Verwendung von Thiophenderivaten zum optischen Aufhellen von nichttextilen Materialien aus Polyolefinen |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1235254B true DE1235254B (de) | 1967-03-02 |
Family
ID=4325550
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEC26026A Pending DE1235254B (de) | 1961-01-19 | 1962-01-18 | Optisches Aufhellen von Materialien aus Polyolefinen |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE612774A (da) |
CH (1) | CH385158A (da) |
DE (1) | DE1235254B (da) |
FR (1) | FR1310304A (da) |
GB (1) | GB942518A (da) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4105399A (en) * | 1973-09-05 | 1978-08-08 | Ciba-Geigy Corporation | Optically brightening with a synergistic mixture |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3401048A (en) * | 1964-06-22 | 1968-09-10 | Mitsui Kagaku Kogyo Kabushiki | 2-styrylazole optical brightener |
US3449257A (en) * | 1966-11-03 | 1969-06-10 | Eastman Kodak Co | Brightener compositions |
US3853825A (en) * | 1973-04-16 | 1974-12-10 | Monsanto Co | Cyanoisothiazolyl bis(thiobenzothiazoles) |
US6368684B1 (en) * | 1998-08-28 | 2002-04-09 | Dai Nippon Printing Co., Ltd. | Fluorescent latent image transfer film, fluorescent latent image transfer method using the same, and security pattern formed matter |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB824659A (en) * | 1955-02-15 | 1959-12-02 | Ciba Ltd | Process for the optical brightening of fibres of polyacrylonitrile |
-
0
- BE BE612774D patent/BE612774A/xx unknown
- FR FR1310304D patent/FR1310304A/fr not_active Expired
-
1961
- 1961-01-19 CH CH746661A patent/CH385158A/de unknown
-
1962
- 1962-01-17 GB GB174862A patent/GB942518A/en not_active Expired
- 1962-01-18 DE DEC26026A patent/DE1235254B/de active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB824659A (en) * | 1955-02-15 | 1959-12-02 | Ciba Ltd | Process for the optical brightening of fibres of polyacrylonitrile |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4105399A (en) * | 1973-09-05 | 1978-08-08 | Ciba-Geigy Corporation | Optically brightening with a synergistic mixture |
Also Published As
Publication number | Publication date |
---|---|
CH385158A (de) | 1964-12-15 |
BE612774A (da) | |
GB942518A (en) | 1963-11-20 |
FR1310304A (da) | 1963-03-06 |
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