EP0309908A3 - Process for colouring paper - Google Patents
Process for colouring paper Download PDFInfo
- Publication number
- EP0309908A3 EP0309908A3 EP19880115563 EP88115563A EP0309908A3 EP 0309908 A3 EP0309908 A3 EP 0309908A3 EP 19880115563 EP19880115563 EP 19880115563 EP 88115563 A EP88115563 A EP 88115563A EP 0309908 A3 EP0309908 A3 EP 0309908A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- colouring paper
- colouring
- paper
- 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.)
- Granted
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
- D21H21/28—Colorants ; Pigments or opacifying agents
-
- 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
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
- D21H17/375—Poly(meth)acrylamide
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paper (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19873732981 DE3732981A1 (de) | 1987-09-30 | 1987-09-30 | Verfahren zum faerben von papier |
| DE3732981 | 1987-09-30 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0309908A2 EP0309908A2 (de) | 1989-04-05 |
| EP0309908A3 true EP0309908A3 (en) | 1990-12-27 |
| EP0309908B1 EP0309908B1 (de) | 1994-04-13 |
Family
ID=6337252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP88115563A Expired - Lifetime EP0309908B1 (de) | 1987-09-30 | 1988-09-22 | Verfahren zum Färben von Papier |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5131981A (de) |
| EP (1) | EP0309908B1 (de) |
| JP (1) | JPH01104898A (de) |
| AU (1) | AU605633B2 (de) |
| CA (1) | CA1302022C (de) |
| DE (2) | DE3732981A1 (de) |
| DK (1) | DK544388A (de) |
| FI (1) | FI95063C (de) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2697996B2 (ja) * | 1992-06-17 | 1998-01-19 | 日華化学株式会社 | 染料固着剤 |
| DE4233040A1 (de) * | 1992-10-01 | 1994-04-07 | Basf Ag | Verfahren zum Färben von Papier |
| DE19646437A1 (de) * | 1996-11-11 | 1998-05-14 | Basf Ag | Verwendung von quaternierten Vinylimidazol-Einheiten enthaltenden Polymerisaten als farbfixierenden und farbübertragungsinhibierenden Zusatz zu Wäschenachbehandlungsmitteln und zu Waschmitteln |
| SE521265C3 (sv) | 1997-10-09 | 2003-11-05 | Stora Kopparbergs Bergslags Ab | Sätt att nyansera papper samt färgblandning för nyansering av papper |
| EP1194647A1 (de) * | 1998-10-14 | 2002-04-10 | The Mead Corporation | Farbaufbringung am nassen ende einer papiermaschine |
| GB9907878D0 (en) * | 1999-04-08 | 1999-06-02 | Ciba Geigy Ag | Process of shading |
| WO2002095130A1 (en) | 2001-05-18 | 2002-11-28 | Sun Chemical Corporation | Method of coloring cellulosic materials using a cationic pigment dispersion |
| TW587044B (en) | 2001-11-01 | 2004-05-11 | Ishigaki Mech Ind | Water jet propelling device of yacht |
| US6702922B2 (en) * | 2002-07-17 | 2004-03-09 | Mw Custom Papers, Llc | Papers for use in decorative laminates and methods of making the same |
| GB0308446D0 (en) * | 2003-04-14 | 2003-05-21 | Sentec Ltd | Low-power magnetic flow meter |
| GB0308487D0 (en) * | 2003-04-14 | 2003-05-21 | Ciba Spec Chem Water Treat Ltd | Paper coating compositions |
| US20040244929A1 (en) * | 2003-06-03 | 2004-12-09 | Henke Jason D. | Process for producing a fade-resistant paper |
| DE602007005979D1 (de) * | 2006-01-26 | 2010-06-02 | Basf Se | Zusammensetzung zur oberflächenfärbung von papier |
| WO2009108506A1 (en) | 2008-02-19 | 2009-09-03 | Meadwestvaco Corporation | Colored paper with controlled tint penetration |
| ES1280931Y (es) * | 2020-12-29 | 2022-01-28 | Saborit Vicente Javier Lopez | Papeles higiénicos y pañuelos desechables, tintados con colorantes naturales que eviten un impacto visual en el medio natural |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0061173A1 (de) * | 1981-03-25 | 1982-09-29 | BASF Aktiengesellschaft | Verfahren zum Färben von Papier |
| DE3111713A1 (de) * | 1981-03-25 | 1982-10-07 | Basf Ag, 6700 Ludwigshafen | Wasserloesliche benzylierte polyamidoamine |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2730446A (en) * | 1952-03-15 | 1956-01-10 | American Cyanamid Co | Color improvement of unsized porous paper |
| US3016325A (en) * | 1955-11-01 | 1962-01-09 | Electro Chem Fiber Seal Corp | Process of combining water-insoluble additament with organic fibrous material |
| DE1073854B (de) * | 1956-04-10 | 1960-01-21 | Rohm &. Haas Company, Philadelphia, Pa. (V. St. A.) | Verfahren zur Herstellung gefüllter Papiere u. dgl |
| NL231136A (de) * | 1957-09-05 | |||
| US3049468A (en) * | 1957-12-23 | 1962-08-14 | Ici Ltd | Manufacture of coloured paper |
| US3021257A (en) * | 1958-07-31 | 1962-02-13 | American Cyanamid Co | Paper containing pigment or filler |
| US3128222A (en) * | 1960-11-07 | 1964-04-07 | Crown Zellerbach Corp | Process of coloring cellulosic fibers |
| DE2060614C3 (de) * | 1970-12-09 | 1980-06-19 | Bayer Ag, 5090 Leverkusen | 9a-Methyl-23,9,9a-tetrahydro- oxazolo- [3,2,-a] indole |
| DE2434816C3 (de) * | 1974-07-19 | 1981-01-22 | Basf Ag, 6700 Ludwigshafen | Verfahren zur Herstellung von stickstoffhaltigen Kondensationsprodukten und deren Verwendung als Retentionsmittel, Flockungsmittel und Entwässerungsbeschleuniger bei der Papierherstellung |
| US4174998A (en) * | 1974-11-15 | 1979-11-20 | The Associated Portland Cement Manufacturers Limited | Preflocculated filler compositions for use in the manufacture of paper |
| US4348257A (en) * | 1977-06-03 | 1982-09-07 | Hercules Incorporated | Organic pigments |
| US4370443A (en) * | 1980-03-03 | 1983-01-25 | Sterling Drug Inc. | Novel polymeric compounds, processes and methods of use |
| US4314001A (en) * | 1980-03-03 | 1982-02-02 | Sterling Drug Inc. | Novel polymeric compounds, processes and methods of use |
| US4469555A (en) * | 1980-06-23 | 1984-09-04 | Hercules Incorporated | Organic pigments |
| IE55674B1 (en) * | 1982-09-24 | 1990-12-19 | Blue Circle Ind Plc | Compositions comprising mineral particles in suspension and method of treating aqueous systems therewith |
| DE3343105A1 (de) * | 1983-11-29 | 1985-06-05 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von papier, karton und pappe mit hoher trocken-, nass- und laugenfestigkeit |
-
1987
- 1987-09-30 DE DE19873732981 patent/DE3732981A1/de not_active Withdrawn
-
1988
- 1988-09-22 DE DE3889049T patent/DE3889049D1/de not_active Expired - Lifetime
- 1988-09-22 EP EP88115563A patent/EP0309908B1/de not_active Expired - Lifetime
- 1988-09-26 CA CA000578381A patent/CA1302022C/en not_active Expired - Lifetime
- 1988-09-27 FI FI884421A patent/FI95063C/fi not_active IP Right Cessation
- 1988-09-27 JP JP63239875A patent/JPH01104898A/ja active Pending
- 1988-09-29 AU AU22957/88A patent/AU605633B2/en not_active Ceased
- 1988-09-29 DK DK544388A patent/DK544388A/da not_active Application Discontinuation
-
1991
- 1991-06-06 US US07/711,378 patent/US5131981A/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0061173A1 (de) * | 1981-03-25 | 1982-09-29 | BASF Aktiengesellschaft | Verfahren zum Färben von Papier |
| DE3111713A1 (de) * | 1981-03-25 | 1982-10-07 | Basf Ag, 6700 Ludwigshafen | Wasserloesliche benzylierte polyamidoamine |
Also Published As
| Publication number | Publication date |
|---|---|
| FI95063C (fi) | 1995-12-11 |
| AU605633B2 (en) | 1991-01-17 |
| CA1302022C (en) | 1992-06-02 |
| FI884421A0 (fi) | 1988-09-27 |
| DK544388D0 (da) | 1988-09-29 |
| FI884421L (fi) | 1989-03-31 |
| DE3732981A1 (de) | 1989-04-13 |
| US5131981A (en) | 1992-07-21 |
| EP0309908A2 (de) | 1989-04-05 |
| DE3889049D1 (de) | 1994-05-19 |
| DK544388A (da) | 1989-03-31 |
| AU2295788A (en) | 1989-04-06 |
| FI95063B (fi) | 1995-08-31 |
| JPH01104898A (ja) | 1989-04-21 |
| EP0309908B1 (de) | 1994-04-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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| RHK1 | Main classification (correction) |
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|
| 17P | Request for examination filed |
Effective date: 19901123 |
|
| 17Q | First examination report despatched |
Effective date: 19920124 |
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| GRAA | (expected) grant |
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| EN | Fr: translation not filed | ||
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| GBV | Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed] |
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