ATE8516T1 - Verfahren zur erhoehung bzw. verbesserung des weisseffekts beim optischen aufhellen von streichmassen. - Google Patents
Verfahren zur erhoehung bzw. verbesserung des weisseffekts beim optischen aufhellen von streichmassen.Info
- Publication number
- ATE8516T1 ATE8516T1 AT81810008T AT81810008T ATE8516T1 AT E8516 T1 ATE8516 T1 AT E8516T1 AT 81810008 T AT81810008 T AT 81810008T AT 81810008 T AT81810008 T AT 81810008T AT E8516 T1 ATE8516 T1 AT E8516T1
- Authority
- AT
- Austria
- Prior art keywords
- coating compositions
- acid
- fluorescent whitening
- hydrogen
- radical
- Prior art date
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
- 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
- D21H19/00—Coated paper; Coating material
- D21H19/36—Coatings with pigments
- D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
- D21H19/62—Macromolecular organic compounds or oligomers thereof obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paper (AREA)
- Paints Or Removers (AREA)
- Noodles (AREA)
- Inspection Of Paper Currency And Valuable Securities (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH514080 | 1980-07-03 | ||
EP81810008A EP0043790B1 (de) | 1980-07-03 | 1981-01-08 | Verfahren zur Erhöhung bzw. Verbesserung des Weisseffekts beim optischen Aufhellen von Streichmassen |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE8516T1 true ATE8516T1 (de) | 1984-08-15 |
Family
ID=4288608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT81810008T ATE8516T1 (de) | 1980-07-03 | 1981-01-08 | Verfahren zur erhoehung bzw. verbesserung des weisseffekts beim optischen aufhellen von streichmassen. |
Country Status (11)
Country | Link |
---|---|
US (1) | US4386965A (de) |
EP (1) | EP0043790B1 (de) |
JP (1) | JPS5716995A (de) |
AT (1) | ATE8516T1 (de) |
AU (1) | AU6617581A (de) |
BR (1) | BR8100171A (de) |
CA (1) | CA1158002A (de) |
DE (1) | DE3164785D1 (de) |
ES (1) | ES498461A0 (de) |
PT (1) | PT72351B (de) |
ZA (1) | ZA81201B (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3374207D1 (en) * | 1982-05-28 | 1987-12-03 | Ciba Geigy Ag | Process for sizing paper with anionic, hydrophobic sizing agents and cationic retention agents |
JPS60134096A (ja) * | 1983-12-17 | 1985-07-17 | 日本曹達株式会社 | コ−テツドペ−パ−の製造方法 |
DE3502038A1 (de) * | 1985-01-23 | 1986-07-24 | Sandoz-Patent-GmbH, 7850 Lörrach | Waessrige aufhellerpraeparate und deren verwendung im papierstrich |
GB2247030B (en) * | 1990-07-03 | 1994-01-12 | Grace W R & Co | The enhancement of fluorescent whitening agents |
DE19500195A1 (de) | 1995-01-05 | 1996-07-11 | Bayer Ag | Verwendung weißgetönter Kunststoffe zum Weißtönen von Papierstreichmassen und derart weißgetönte Papierstreichmassen |
US5658971A (en) * | 1995-05-31 | 1997-08-19 | Dallas Enviro-Tek International, Inc. | Coating composition |
IT1283044B1 (it) * | 1996-05-21 | 1998-04-07 | 3V Sigma Spa | Metodo per la sbianca di detergenti |
EP0855420B1 (de) * | 1997-01-23 | 2004-03-31 | Yupo Corporation | Synthetisches Papier und seine Verwendung als Tintenstrahldruckpapier |
US5846923A (en) * | 1997-07-08 | 1998-12-08 | Rhodia Inc. | Polyamphoteric phosphate ester surfactants |
US6316535B1 (en) * | 1999-05-18 | 2001-11-13 | Armstrong World Industries, Inc. | Coating system and method of applying the same |
FR2812890B1 (fr) * | 2000-08-10 | 2003-06-20 | Synthron | Utilisation d'une association de phosphate d'uree et d'un azurant optique pour augmenter le degre de blancheur des papiers et cartons |
US6737469B2 (en) | 2001-09-27 | 2004-05-18 | Basf Ag | Method of adding water insoluble organic chemicals to styrene-butadiene rubber latex dispersions and resulting styrene-butadiene rubber latex dispersions |
DE10217677A1 (de) * | 2002-04-19 | 2003-11-06 | Bayer Ag | Verwendung von Aufhellern zur Herstellung von Streichmassen |
SE524471C2 (sv) * | 2002-12-04 | 2004-08-10 | Holmen Ab | Metod för att öka stabiliteten hos fluorescerande vitmedel |
US7682438B2 (en) | 2005-11-01 | 2010-03-23 | International Paper Company | Paper substrate having enhanced print density |
AU2008254437B2 (en) * | 2007-05-21 | 2011-03-17 | International Paper Company | Recording sheet with improved image waterfastness, surface strength, and runnability |
US8057637B2 (en) | 2007-12-26 | 2011-11-15 | International Paper Company | Paper substrate containing a wetting agent and having improved print mottle |
WO2010039996A1 (en) * | 2008-10-01 | 2010-04-08 | International Paper Company | A paper substrate containing a wetting agent and having improved printability |
CN102898855B (zh) * | 2012-09-29 | 2013-12-11 | 山东大学 | 具有氨基酸结构的十六或十八烷基二甲基叔胺季铵盐高性能荧光增白剂的合成及应用 |
CN103194086B (zh) * | 2013-03-14 | 2014-07-02 | 浙江传化华洋化工有限公司 | 一种含氨基丙酸衍生物荧光增白剂的合成方法 |
CN103254660B (zh) * | 2013-05-20 | 2014-07-30 | 浙江传化华洋化工有限公司 | 一种不含尿素的二磺酸三嗪基类荧光增白剂液体的制备方法 |
CN103558172B (zh) * | 2013-11-22 | 2015-11-25 | 江南大学 | 一种用于荧光增白材料白度目测评估的方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA813769A (en) * | 1969-05-27 | Fischer Franz | Optical brightening of paper | |
US2956898A (en) * | 1960-10-18 | Certification of correction | ||
US3600385A (en) * | 1968-12-16 | 1971-08-17 | American Cyanamid Co | Bis-(triazinylamino) stilbene derivatives for optical brightening |
DE1935004C2 (de) * | 1969-07-10 | 1971-04-15 | Basf Ag | Verfahren zum Faerben und/oder Bedrucken von synthetischen Polyamiden |
DE2152969B2 (de) * | 1971-10-23 | 1975-04-10 | Bayer Ag, 5090 Leverkusen | Mittel und Verfahren zum Weißtönen von Fasermaterialien |
JPS4930866A (de) * | 1972-07-21 | 1974-03-19 | ||
DE2412785B2 (de) * | 1974-03-16 | 1981-07-16 | Bayer Ag, 5090 Leverkusen | Verfahren zum Weißtönen stickstoffhaltiger Fasermaterialien und Fasermaterialien aus Cellulose |
DE2726854A1 (de) * | 1977-06-15 | 1979-01-11 | Bayer Ag | Phosphorsaeureester |
DE2806194A1 (de) * | 1978-02-14 | 1979-08-23 | Bayer Ag | Beschichtungszusammensetzung |
US4183766A (en) * | 1978-06-12 | 1980-01-15 | Woodward Fred E | Paper coating composition |
-
1981
- 1981-01-07 US US06/223,174 patent/US4386965A/en not_active Expired - Lifetime
- 1981-01-08 AT AT81810008T patent/ATE8516T1/de not_active IP Right Cessation
- 1981-01-08 EP EP81810008A patent/EP0043790B1/de not_active Expired
- 1981-01-08 DE DE8181810008T patent/DE3164785D1/de not_active Expired
- 1981-01-12 CA CA000368313A patent/CA1158002A/en not_active Expired
- 1981-01-12 BR BR8100171A patent/BR8100171A/pt unknown
- 1981-01-13 ZA ZA00810201A patent/ZA81201B/xx unknown
- 1981-01-13 PT PT72351A patent/PT72351B/pt unknown
- 1981-01-13 ES ES498461A patent/ES498461A0/es active Granted
- 1981-01-13 AU AU66175/81A patent/AU6617581A/en not_active Abandoned
- 1981-01-14 JP JP333481A patent/JPS5716995A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
ES8205909A1 (es) | 1982-07-01 |
PT72351B (en) | 1983-09-01 |
US4386965A (en) | 1983-06-07 |
JPS5716995A (en) | 1982-01-28 |
ES498461A0 (es) | 1982-07-01 |
EP0043790A1 (de) | 1982-01-13 |
ZA81201B (en) | 1982-02-24 |
DE3164785D1 (en) | 1984-08-23 |
PT72351A (en) | 1981-02-01 |
EP0043790B1 (de) | 1984-07-18 |
BR8100171A (pt) | 1982-08-17 |
JPH0159395B2 (de) | 1989-12-18 |
AU6617581A (en) | 1982-01-07 |
CA1158002A (en) | 1983-12-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE8516T1 (de) | Verfahren zur erhoehung bzw. verbesserung des weisseffekts beim optischen aufhellen von streichmassen. | |
DE69416716D1 (de) | Optisches Aufhellen von Papier | |
ES8205902A1 (es) | Procedimiento para la aclaracion optica de materiales de fi-bra naturales y sinteticos | |
KR840000709A (ko) | 폐지의 부유탈잉크법 | |
RO77565A (ro) | Procedeu pentru prepararea unor 9(2-hidroxialchil)-hipozantine | |
JPS5237893A (en) | Washing agent washing method and dyeing method of fabric | |
FR2781821B1 (fr) | Procede pour appreter un textile et bains d'appretage | |
DE59302230D1 (de) | Verfahren zur Herstellung von endständig Stickstoffheterocyclus-substituiertem (Meth)acrylsäureester | |
ATE8505T1 (de) | Glycerin-3-phosphorsaeurehalogenalkylester und verfahren zu ihrer herstellung und weiterverarbeitung. | |
DE3276005D1 (en) | Liquid detergent composition | |
BR9306117A (pt) | Lipossomas com excesso de carga negativa | |
GB1484519A (en) | Process for preparing a liquid resinous composition and the composition | |
MX171577B (es) | Procedimiento para reducir el contenido de metales pesados ionogenos durante la preparacion de colorantes de complejo metalico | |
ATE50558T1 (de) | Verfahren zur optischen auftrennung racemischer gemische von alpha-naphthylpropionsaeuren. | |
ATE123276T1 (de) | Verfahren zur herstellung von 5,6- dihydroxyindolinen. | |
ATE18044T1 (de) | Substituierte thiazolidinylester von mineralsaeuren. | |
ES550843A0 (es) | Procedimiento para la obtencion de cosmeticos supresores delsebo a base de acidos alcoxi- o alquil-benciloxi- benzoicos o sus sales | |
MX164239B (es) | Lubricantes que contienen sales de acidos hidroxialcanofosfonicos | |
DE59303640D1 (de) | Verfahren zur Herstellung von Thiol(meth)acrylaten | |
GB2021144A (en) | Reduction of fouling in hydrocarbon process equipment | |
DE69015363D1 (de) | Verfahren zur herstellung von methylenbisphosphonsäuren. | |
SU773174A1 (ru) | Флотреагент дл очистки книжно- журнальной макулатуры от печатной краски | |
ATE47860T1 (de) | Phosphinsaeureaddukte an maleinsaeurehalbester, verfahren zu ihrer herstellung und ihre verwendung. | |
ATE109455T1 (de) | Salze von alkenylbernsteinsäurehalbamiden und deren verwendung als korrosionsschutzmittel und emulgatoren für metallbearbeitungsöle. | |
ATE18204T1 (de) | Verfahren zur herstellung von polymerisierbaren monomeren, welche eine sulfatgruppe enthalten. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |