NL258149A - - Google Patents
Info
- Publication number
- NL258149A NL258149A NL258149DA NL258149A NL 258149 A NL258149 A NL 258149A NL 258149D A NL258149D A NL 258149DA NL 258149 A NL258149 A NL 258149A
- Authority
- NL
- Netherlands
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/30—Luminescent or fluorescent substances, e.g. for optical bleaching
-
- 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
- D06L4/664—Preparations of optical brighteners; Optical brighteners in aerosol form; Physical treatment of optical brighteners
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Paper (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Detergent Compositions (AREA)
- Medicinal Preparation (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Cosmetics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH8084759A CH409981A (de) | 1959-11-20 | 1959-11-20 | Stabiles, konzentriertes, flüssiges Aufhellerpräparat sowie Verfahren zu seiner Herstellung und Verwendung des Präparates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL258149A true NL258149A (ru) |
Family
ID=4538276
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL258149D NL258149A (ru) | 1959-11-20 | ||
| NL121518D NL121518C (ru) | 1959-11-20 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL121518D NL121518C (ru) | 1959-11-20 |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US3239513A (ru) |
| BE (1) | BE597219A (ru) |
| CH (1) | CH409981A (ru) |
| DE (1) | DE1206296B (ru) |
| ES (1) | ES262604A1 (ru) |
| FR (1) | FR1274846A (ru) |
| GB (1) | GB930393A (ru) |
| MY (1) | MY6500017A (ru) |
| NL (2) | NL121518C (ru) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB930393A (ru) * | 1959-11-20 | 1900-01-01 | ||
| NL130816C (ru) * | 1964-02-24 | |||
| US3406118A (en) * | 1965-03-31 | 1968-10-15 | Geigy Chem Corp | Brightener agent solutions |
| US3532692A (en) * | 1967-05-02 | 1970-10-06 | Bayer Ag | Brightening agents of the bistriazinylaminostilbene series |
| CH480422A (de) * | 1967-07-13 | 1969-10-31 | Sandoz Ag | Konzentrierte,flüssige Zubereitung |
| US3479349A (en) * | 1967-08-03 | 1969-11-18 | Geigy Chem Corp | Polysulfonated bis-s-triazinylamino-stilbene-2,2'-disulfonic acids |
| US3853583A (en) * | 1971-04-12 | 1974-12-10 | T Langstroth | Fluorescent whitening compositions |
| US3904544A (en) * | 1971-10-02 | 1975-09-09 | Ciba Geigy Ag | Treatment of optical brightening agents |
| GB1441109A (en) * | 1973-01-23 | 1976-06-30 | Ici Ltd | Coating compositions |
| USRE30227E (en) * | 1973-11-29 | 1980-03-11 | Ciba-Geigy Corporation | Agent for brightening and removing greyness from textiles |
| CH617315B5 (ru) * | 1973-11-29 | 1980-05-30 | Ciba Geigy Ag | |
| CH603879B5 (ru) * | 1975-02-28 | 1978-08-31 | Ciba Geigy Ag | |
| DE2527703A1 (de) * | 1975-06-21 | 1977-01-13 | Bayer Ag | Verfahren zur herstellung konzentrierter loesungen anionischer farbstoffe |
| GB1565202A (en) * | 1975-07-25 | 1980-04-16 | Hickson & Welch Ltd | Aqueous dispersions of optical brighteners |
| DE2805891C2 (de) * | 1978-02-13 | 1988-12-22 | Bayer Ag, 5090 Leverkusen | Konzentrierte Farbstoff- und Aufhellerlösungen, deren Herstellung und Verwendung |
| US4364845A (en) | 1978-07-17 | 1982-12-21 | Ciba-Geigy Corporation | Concentrated aqueous solutions of sulfo group-containing fluorescent brighteners which are stable on storage |
| DE3502038A1 (de) * | 1985-01-23 | 1986-07-24 | Sandoz-Patent-GmbH, 7850 Lörrach | Waessrige aufhellerpraeparate und deren verwendung im papierstrich |
| JPS6225174A (ja) * | 1985-07-26 | 1987-02-03 | Nippon Kagaku Kogyosho:Kk | 螢光増白剤濃厚液状組成物 |
| JPH0791485B2 (ja) | 1989-07-06 | 1995-10-04 | 日本化薬株式会社 | 蛍光白色染料の濃厚溶液 |
| IT1237754B (it) * | 1989-11-08 | 1993-06-17 | Sigma Prodotti Chimici Srl | Composizione liquida di candeggiante ottico. |
| DE4440928A1 (de) * | 1994-11-17 | 1996-05-23 | Hoechst Ag | Pigmentzubereitungen auf Basis von Monoazopigmenten |
| EP0905317B1 (en) | 1997-09-16 | 2009-12-23 | Basf Se | A method for optically brightening paper |
| NZ331438A (en) | 1997-09-16 | 2000-01-28 | Ciba Sc Holding Ag | A method of increasing the whiteness of paper by using a formulation containing a swellale layered silicate and an optical brightener 4,4-bis-(triazinylamino)-stilbene-2,2-disulphonic acid |
| WO2005028749A1 (en) * | 2003-09-19 | 2005-03-31 | Ciba Specialty Chemicals Holding Inc. | Aqueous solutions of fluorescent whitening agents |
| KR20060122837A (ko) * | 2003-11-07 | 2006-11-30 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | 제어가능 표면 영역 직물 |
| JP2009524749A (ja) * | 2006-01-25 | 2009-07-02 | バックマン・ラボラトリーズ・インターナショナル・インコーポレーテッド | 凝固剤および蛍光増白剤を使用する製紙法 |
| CN102924972B (zh) * | 2012-11-16 | 2015-03-18 | 山西青山化工有限公司 | 一种高水溶性的二磺酸荧光增白剂组合物 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1001273C2 (de) * | 1954-03-31 | 1957-07-04 | Geigy Ag J R | Verfahren zur Herstellung von optischen Aufhellungsmitteln |
| CH331511A (de) * | 1954-03-31 | 1958-07-31 | Geigy Ag J R | Verfahren zur Herstellung von optischen Aufhellungsmitteln |
| AT207848B (de) * | 1957-07-30 | 1960-02-25 | Bayer Ag | Verfahren zur Herstellung einer neuen Bis-triazinylamino-Stilbenverbindung |
| US3012971A (en) * | 1959-04-07 | 1961-12-12 | Du Pont | Whitening composition for paper |
| GB930393A (ru) * | 1959-11-20 | 1900-01-01 | ||
| US3025242A (en) * | 1961-03-20 | 1962-03-13 | Du Pont | Whitening agent composition and process for its manufacture |
-
0
- GB GB930393D patent/GB930393A/en not_active Expired
- NL NL258149D patent/NL258149A/xx unknown
- BE BE597219D patent/BE597219A/xx unknown
- NL NL121518D patent/NL121518C/xx active
-
1959
- 1959-11-20 CH CH8084759A patent/CH409981A/de unknown
-
1960
- 1960-11-17 FR FR844422D patent/FR1274846A/fr not_active Expired
- 1960-11-18 DE DEG30961A patent/DE1206296B/de active Pending
- 1960-11-19 ES ES0262604A patent/ES262604A1/es not_active Expired
-
1964
- 1964-12-18 US US419571A patent/US3239513A/en not_active Expired - Lifetime
-
1965
- 1965-12-31 MY MY196517A patent/MY6500017A/xx unknown
-
1966
- 1966-12-16 US US602411A patent/US3360479A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1206296B (de) | 1965-12-02 |
| FR1274846A (fr) | 1961-10-27 |
| ES262604A1 (es) | 1961-06-01 |
| US3239513A (en) | 1966-03-08 |
| GB930393A (ru) | 1900-01-01 |
| BE597219A (ru) | |
| US3360479A (en) | 1967-12-26 |
| MY6500017A (en) | 1965-12-31 |
| NL121518C (ru) | |
| CH409981A (de) | 1966-03-31 |