DK114755B - Fremgangsmåde til optisk klaring af syntetiske materialer samt optisk klaringsmiddel til anvendelse ved fremgangsmåden. - Google Patents
Fremgangsmåde til optisk klaring af syntetiske materialer samt optisk klaringsmiddel til anvendelse ved fremgangsmåden.Info
- Publication number
 - DK114755B DK114755B DK215965AA DK215965A DK114755B DK 114755 B DK114755 B DK 114755B DK 215965A A DK215965A A DK 215965AA DK 215965 A DK215965 A DK 215965A DK 114755 B DK114755 B DK 114755B
 - Authority
 - DK
 - Denmark
 - Prior art keywords
 - optical
 - synthetic materials
 - clarification
 - clarifying agent
 - agent
 - Prior art date
 
Links
- 238000000034 method Methods 0.000 title 2
 - 230000003287 optical effect Effects 0.000 title 2
 - 238000005352 clarification Methods 0.000 title 1
 - 239000008395 clarifying agent Substances 0.000 title 1
 - 229920002994 synthetic fiber Polymers 0.000 title 1
 
Classifications
- 
        
- C—CHEMISTRY; METALLURGY
 - C07—ORGANIC CHEMISTRY
 - C07D—HETEROCYCLIC COMPOUNDS
 - C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
 - C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
 - C07D263/62—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems having two or more ring systems containing condensed 1,3-oxazole rings
 - C07D263/64—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems having two or more ring systems containing condensed 1,3-oxazole rings linked in positions 2 and 2' by chains containing six-membered aromatic rings or ring systems containing such rings
 
 - 
        
- 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
 - D06L4/614—Optical bleaching or brightening in aqueous solvents
 - D06L4/636—Optical bleaching or brightening in aqueous solvents with disperse brighteners
 
 
Landscapes
- Chemical & Material Sciences (AREA)
 - Organic Chemistry (AREA)
 - Engineering & Computer Science (AREA)
 - Textile Engineering (AREA)
 - Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
 
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| DEF42743A DE1282592B (de) | 1964-04-29 | 1964-04-29 | Optische Aufhellungsmittel | 
| DEF44817A DE1301791B (de) | 1964-04-29 | 1964-12-28 | Optische Aufhellungsmittel | 
Publications (1)
| Publication Number | Publication Date | 
|---|---|
| DK114755B true DK114755B (da) | 1969-08-04 | 
Family
ID=25976244
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| DK215965AA DK114755B (da) | 1964-04-29 | 1965-04-28 | Fremgangsmåde til optisk klaring af syntetiske materialer samt optisk klaringsmiddel til anvendelse ved fremgangsmåden. | 
| DK249969AA DK124548B (da) | 1964-04-29 | 1969-05-07 | Som optiske klaringsmidler virksomme benzoxazolforbindelser. | 
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| DK249969AA DK124548B (da) | 1964-04-29 | 1969-05-07 | Som optiske klaringsmidler virksomme benzoxazolforbindelser. | 
Country Status (8)
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US3499762A (en) * | 1966-11-03 | 1970-03-10 | Eastman Kodak Co | Photographic elements comprising novel u.v.-absorbing optical brightening agents | 
| US3660125A (en) * | 1970-04-13 | 1972-05-02 | American Cyanamid Co | Brightening plastics with 2-aryl-5-cyanonaphthoxazole brighteners | 
| US3684764A (en) * | 1970-04-13 | 1972-08-15 | Bennett George Buell | Brightening polyvinyl chloride and polyolefin plastics with 2-naphthylnaphthoxazoles | 
| US4058408A (en) | 1971-08-10 | 1977-11-15 | Ciba-Geigy Corporation | Bis-benzoxazolyl-naphthalenes as optical brighteners | 
| CH617809GA3 (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) * | 1975-10-10 | 1980-06-30 | ||
| US4110246A (en) * | 1976-05-13 | 1978-08-29 | Hoechst Aktiengesellschaft | Mixture of benzoxazole derivatives | 
| DE2750947A1 (de) * | 1977-11-15 | 1979-05-17 | Hoechst Ag | Neue fluorhaltige benz-azol-derivate, verfahren zu ihrer herstellung und ihre verwendung als optische aufheller | 
| DE3027479A1 (de) * | 1980-07-19 | 1982-03-04 | Hoechst Ag, 6000 Frankfurt | Mischungen von optischen aufhellern und deren verwendung | 
| US5213888A (en) * | 1988-10-20 | 1993-05-25 | Mitsubishi Paper Mills Limited | Alkyl-substituted 2,2'-(1,4-naphthalenediyl)dibenzoxazole and photographic support comprising the same | 
| US5106989A (en) * | 1988-10-20 | 1992-04-21 | Mitsubishi Paper Mills Limited | Alkyl-substituted 2,2'-(1,4-naphthalenediyl)dibenzoxazole and photographic support comprising the same | 
| US5518656A (en) * | 1993-12-27 | 1996-05-21 | Nippon Chemical Works Co., Ltd. | Fluorescent detecting agents | 
| US5785766A (en) * | 1996-03-01 | 1998-07-28 | Davis; Ronald O. | Process for the color recovery of vinyl plastics | 
| US6121221A (en) * | 1999-07-26 | 2000-09-19 | Ronald O. Davis | Kit for cleaning vinyl plastics | 
| US20080064621A1 (en) * | 2006-09-07 | 2008-03-13 | Daniel Alan Jervis | Optically brightened aqueous compositions | 
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| DE1094696B (de) * | 1955-02-15 | 1960-12-15 | Ciba Geigy | Verfahren zum optischen Aufhellen von Materialien aus Polyestern | 
| CH333182A (de) * | 1955-02-15 | 1958-11-29 | Ciba Geigy | Verwendung von Di-imidazolen zum optischen Aufhellen von Materialien aus Acrylnitrilpolymerisaten | 
| AT196343B (de) * | 1955-12-20 | 1958-03-10 | Ciba Geigy | Verfahren zum optischen Aufhellen von synthetischen Fasern | 
| US2985661A (en) * | 1956-02-06 | 1961-05-23 | American Cyanamid Co | Preparation of 2(omicron-aminophenyl)-benzimidazole | 
| BE582221A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) * | 1958-09-02 | |||
| BE612775A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) * | 1961-01-19 | |||
| US3137655A (en) * | 1961-03-21 | 1964-06-16 | Glanzstoff Ag | Optical brightening | 
| US3250780A (en) * | 1962-05-21 | 1966-05-10 | Union Oil Co | Bis-benzoxazolythyl sulfide | 
- 
        0
        
- NL NL131195D patent/NL131195C/xx active
 - BE BE663227D patent/BE663227A/xx unknown
 
 - 
        1964
        
- 1964-04-29 DE DEF42743A patent/DE1282592B/de active Pending
 - 1964-12-28 DE DEF44817A patent/DE1301791B/de active Pending
 
 - 
        1965
        
- 1965-04-26 US US451040A patent/US3336330A/en not_active Expired - Lifetime
 - 1965-04-27 CH CH1780168A patent/CH476796A/de not_active IP Right Cessation
 - 1965-04-27 AT AT386665A patent/AT273032B/de active
 - 1965-04-27 CH CH577465A patent/CH476147A/de not_active IP Right Cessation
 - 1965-04-28 DK DK215965AA patent/DK114755B/da unknown
 - 1965-04-29 NL NL6505474A patent/NL6505474A/xx unknown
 - 1965-04-29 GB GB18089/65A patent/GB1059687A/en not_active Expired
 
 - 
        1969
        
- 1969-05-07 DK DK249969AA patent/DK124548B/da unknown
 
 
Also Published As
| Publication number | Publication date | 
|---|---|
| NL131195C (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | |
| CH476147A (de) | 1969-09-15 | 
| AT273032B (de) | 1969-07-25 | 
| CH577465A4 (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1969-04-15 | 
| NL6505474A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1965-11-01 | 
| GB1059687A (en) | 1967-02-22 | 
| DK124548B (da) | 1972-10-30 | 
| US3336330A (en) | 1967-08-15 | 
| DE1282592B (de) | 1968-11-14 | 
| BE663227A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | |
| CH476796A (de) | 1969-08-15 | 
| DE1301791B (de) | 1969-08-28 | 
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