MX9707803A - Dispersiones de agentes blanqueadores fluorescentes. - Google Patents
Dispersiones de agentes blanqueadores fluorescentes.Info
- Publication number
- MX9707803A MX9707803A MX9707803A MX9707803A MX9707803A MX 9707803 A MX9707803 A MX 9707803A MX 9707803 A MX9707803 A MX 9707803A MX 9707803 A MX9707803 A MX 9707803A MX 9707803 A MX9707803 A MX 9707803A
- Authority
- MX
- Mexico
- Prior art keywords
- fluorescent whitening
- whitening agent
- agent dispersions
- dispersions
- paper
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B57/00—Other synthetic dyes of known constitution
-
- 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
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0041—Optical brightening agents, organic pigments
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Paper (AREA)
- Luminescent Compositions (AREA)
- Detergent Compositions (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Laser Surgery Devices (AREA)
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Abstract
Se describen dispersiones de agentes blanqueadores fluorescentes que son adecuados para blanqueo fluorescente de composiciones de revestimiento para revestir papel o de dispersiones de fibras (pulpas de papel) en a produccion de papel.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH2473/96 | 1996-10-10 | ||
CH247396 | 1996-10-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
MXPA97007803A MXPA97007803A (es) | 1998-04-01 |
MX9707803A true MX9707803A (es) | 1998-04-30 |
Family
ID=4234600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9707803A MX9707803A (es) | 1996-10-10 | 1997-10-10 | Dispersiones de agentes blanqueadores fluorescentes. |
Country Status (15)
Country | Link |
---|---|
US (1) | US5976410A (es) |
EP (1) | EP0835906B1 (es) |
JP (1) | JP4309484B2 (es) |
KR (1) | KR100523151B1 (es) |
CN (1) | CN1104473C (es) |
AT (1) | ATE253616T1 (es) |
AU (1) | AU734192B2 (es) |
BR (1) | BR9704998A (es) |
CA (1) | CA2217911C (es) |
DE (1) | DE59710955D1 (es) |
ES (1) | ES2208855T3 (es) |
ID (1) | ID18530A (es) |
MX (1) | MX9707803A (es) |
PT (1) | PT835906E (es) |
ZA (1) | ZA979051B (es) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0899373A1 (en) * | 1997-08-28 | 1999-03-03 | Ciba SC Holding AG | Method of whitening lignin-containing pulp during manufacture |
US6613104B2 (en) | 1998-09-22 | 2003-09-02 | Bayer Aktiengesellschaft | Process for preparing dyes and/or brightener formulations |
EP0992547B1 (de) | 1998-09-22 | 2005-11-30 | Lanxess Deutschland GmbH | Verfahren zur Herstellung von Farbstoffen und/oder Aufhellerzubereitungen |
EP1392925A1 (en) * | 2001-05-29 | 2004-03-03 | Ciba SC Holding AG | A composition for the fluorescent whitening of paper |
MXPA04001306A (es) | 2001-08-17 | 2004-05-20 | Avery Dennison Corp | Composiciones de recubrimiento superior, sustratos que contienen un recubrimiento superior proveniente de las mismas y metodos de preparacion de las mismas. |
EP1335001A1 (de) * | 2001-10-05 | 2003-08-13 | Bayer Aktiengesellschaft | Feste Aufhellerpräparationen |
DE10149314A1 (de) * | 2001-10-05 | 2003-04-17 | Bayer Ag | Verwendung fester Aufhellerpräparationen zum Aufhellen von Papier |
DE10217677A1 (de) * | 2002-04-19 | 2003-11-06 | Bayer Ag | Verwendung von Aufhellern zur Herstellung von Streichmassen |
US7270771B2 (en) * | 2002-07-05 | 2007-09-18 | Ciba Specialty Chemicals Corporation | Triazinylaminostilbene disulphonic acid mixtures |
PL377038A1 (pl) * | 2002-11-19 | 2006-01-23 | Ciba Specialty Chemicals Holding Inc. | Amfoteryczne fluorescencyjne wybielacze optyczne |
BRPI0411218A (pt) * | 2003-06-11 | 2006-07-18 | Ciba Sc Holding Ag | formulações alvejantes fluorescentes estáveis em estocagem |
US20060185805A1 (en) * | 2003-08-06 | 2006-08-24 | Peter Rohringer | Composition for the fluorescent whitening of paper |
JP4638435B2 (ja) * | 2003-09-19 | 2011-02-23 | チバ ホールディング インコーポレーテッド | 蛍光増白剤の水溶液 |
US20060005935A1 (en) * | 2004-07-06 | 2006-01-12 | Harris Edith E | Multi-function starch compositions |
ATE475699T1 (de) * | 2004-12-09 | 2010-08-15 | Clariant Finance Bvi Ltd | Wässrige dispersion optischer aufhellmittel |
EP1928873A1 (en) * | 2005-09-07 | 2008-06-11 | Ciba Holding Inc. | Dihydroquinophenanthrine dione and tetrahydroquinophenanthrine dione fluorescent whitening agents |
SE530020C2 (sv) * | 2006-06-15 | 2008-02-12 | Holmen Ab | Förfarande för stabilisering av vitheten hos i ytbehandlingslim/smet för papper ingående fluroescerande vitmedel (FWA) och hos av detta/dessa formade ytbehandlingsskikt |
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 |
ITMI20130365A1 (it) | 2013-03-11 | 2014-09-12 | 3V Sigma Spa | Composizioni di agenti sbiancanti fluorescenti |
CN104650684B (zh) * | 2013-11-15 | 2019-04-23 | 罗门哈斯公司 | 冻融稳定的漆制剂 |
CN105648760B (zh) * | 2016-02-26 | 2018-05-11 | 苏州三和开泰花线织造有限公司 | 一种耐酸耐碱性荧光增白剂及其制备方法 |
CN114181475A (zh) * | 2021-12-07 | 2022-03-15 | 江苏格罗瑞化学有限公司 | 一种用于pvc及植物纤维的稳定性荧光增白剂及其制备方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH596290A5 (es) * | 1975-01-22 | 1978-03-15 | Ciba Geigy Ag | |
GB1565202A (en) * | 1975-07-25 | 1980-04-16 | Hickson & Welch Ltd | Aqueous dispersions of optical brighteners |
CH647021A5 (de) * | 1981-09-22 | 1984-12-28 | Ciba Geigy Ag | Verfahren zur herstellung lagerstabiler aufhellerformulierungen. |
BR9000850A (pt) * | 1989-02-28 | 1991-02-05 | Ciba Geigy Ag | Formulacao aclaradora estavel a armazenagem,processo para sua preparacao e aplicacao |
CH682748A5 (de) * | 1991-11-07 | 1993-11-15 | Ciba Geigy Ag | Lagerstabile Formulierung von optischen Aufhellermischungen. |
CH686959A5 (de) * | 1992-12-22 | 1996-08-15 | Ciba Geigy Ag | Lagerstabile Formulierung von optischen Aufhellern. |
-
1997
- 1997-10-01 ES ES97810722T patent/ES2208855T3/es not_active Expired - Lifetime
- 1997-10-01 AT AT97810722T patent/ATE253616T1/de not_active IP Right Cessation
- 1997-10-01 PT PT97810722T patent/PT835906E/pt unknown
- 1997-10-01 EP EP97810722A patent/EP0835906B1/de not_active Expired - Lifetime
- 1997-10-01 DE DE59710955T patent/DE59710955D1/de not_active Expired - Lifetime
- 1997-10-07 US US08/946,091 patent/US5976410A/en not_active Expired - Fee Related
- 1997-10-08 ID IDP973394A patent/ID18530A/id unknown
- 1997-10-08 CA CA002217911A patent/CA2217911C/en not_active Expired - Fee Related
- 1997-10-09 JP JP27692197A patent/JP4309484B2/ja not_active Expired - Fee Related
- 1997-10-09 ZA ZA9709051A patent/ZA979051B/xx unknown
- 1997-10-09 BR BR9704998A patent/BR9704998A/pt not_active IP Right Cessation
- 1997-10-09 KR KR1019970051683A patent/KR100523151B1/ko not_active IP Right Cessation
- 1997-10-09 CN CN97120415A patent/CN1104473C/zh not_active Expired - Fee Related
- 1997-10-10 MX MX9707803A patent/MX9707803A/es not_active IP Right Cessation
- 1997-10-10 AU AU40957/97A patent/AU734192B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
ES2208855T3 (es) | 2004-06-16 |
ZA979051B (en) | 1998-04-14 |
DE59710955D1 (de) | 2003-12-11 |
PT835906E (pt) | 2004-03-31 |
KR19980032666A (ko) | 1998-07-25 |
AU734192B2 (en) | 2001-06-07 |
JPH1143621A (ja) | 1999-02-16 |
ID18530A (id) | 1998-04-16 |
EP0835906A3 (de) | 2000-06-14 |
US5976410A (en) | 1999-11-02 |
ATE253616T1 (de) | 2003-11-15 |
CN1180719A (zh) | 1998-05-06 |
CA2217911C (en) | 2007-08-07 |
JP4309484B2 (ja) | 2009-08-05 |
KR100523151B1 (ko) | 2005-12-27 |
EP0835906B1 (de) | 2003-11-05 |
EP0835906A2 (de) | 1998-04-15 |
AU4095797A (en) | 1998-04-23 |
BR9704998A (pt) | 1998-11-10 |
CN1104473C (zh) | 2003-04-02 |
CA2217911A1 (en) | 1998-04-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration | ||
MM | Annulment or lapse due to non-payment of fees |