EP1548186A3 - Papierprodukte - Google Patents
Papierprodukte Download PDFInfo
- Publication number
- EP1548186A3 EP1548186A3 EP04257797A EP04257797A EP1548186A3 EP 1548186 A3 EP1548186 A3 EP 1548186A3 EP 04257797 A EP04257797 A EP 04257797A EP 04257797 A EP04257797 A EP 04257797A EP 1548186 A3 EP1548186 A3 EP 1548186A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- calcium carbonate
- average size
- mean average
- maximum mean
- 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.)
- Withdrawn
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
- D21H19/00—Coated paper; Coating material
- D21H19/36—Coatings with pigments
- D21H19/38—Coatings with pigments characterised by the pigments
- D21H19/385—Oxides, hydroxides or carbonates
-
- 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
- D21H21/50—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 form
- D21H21/52—Additives of definite length or shape
-
- 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
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
- D21H23/22—Addition to the formed paper
- D21H23/24—Addition to the formed paper during paper manufacture
- D21H23/26—Addition to the formed paper during paper manufacture by selecting point of addition or moisture content of the paper
- D21H23/28—Addition before the dryer section, e.g. at the wet end or press section
-
- 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
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
- D21H23/22—Addition to the formed paper
- D21H23/50—Spraying or projecting
Landscapes
- Paper (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US74492603A | 2003-12-22 | 2003-12-22 | |
US744926 | 2003-12-22 | ||
US823952 | 2004-04-13 | ||
US10/823,952 US20050133178A1 (en) | 2003-12-22 | 2004-04-13 | Paper products and method of making |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1548186A2 EP1548186A2 (de) | 2005-06-29 |
EP1548186A3 true EP1548186A3 (de) | 2006-10-04 |
Family
ID=34556645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04257797A Withdrawn EP1548186A3 (de) | 2003-12-22 | 2004-12-15 | Papierprodukte |
Country Status (4)
Country | Link |
---|---|
US (2) | US20050133178A1 (de) |
EP (1) | EP1548186A3 (de) |
JP (1) | JP2005179880A (de) |
CA (1) | CA2489852A1 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1740767A1 (de) * | 2004-04-27 | 2007-01-10 | Vertech Specialty Chemicals Pte. Ltd. | Papierstreichmasse und verfahren zu deren herstellung |
US7452573B2 (en) | 2005-06-21 | 2008-11-18 | Weyerhaeuser Company | Method of making a barrier material |
US8088478B2 (en) * | 2005-06-21 | 2012-01-03 | Weyerhaeuser Nr Company | Barrier material |
US8652616B2 (en) * | 2006-05-10 | 2014-02-18 | Hewlett-Packard Development Company, L.P. | System and method for reducing a re-floccing tendency a nanomilled calcium carbonate |
US7976678B2 (en) | 2008-12-30 | 2011-07-12 | North Pacific Paper Corporation (Norpac) | High-yield paper and methods of making same |
US20100167198A1 (en) * | 2008-12-31 | 2010-07-01 | North Pacific Paper Corporation (Norpac) | Methods of liquid toner printing |
US20100163199A1 (en) * | 2008-12-31 | 2010-07-01 | Weyerhaeuser Company | Readily defibered pulp product |
US20100163200A1 (en) * | 2008-12-31 | 2010-07-01 | Weyerhaeuser Company | Method for making readily defibered pulp product |
JP2016075545A (ja) * | 2014-10-06 | 2016-05-12 | 日本製紙株式会社 | 紙の光沢ムラ評価方法、およびこの評価方法によって評価された紙 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000003092A1 (en) * | 1998-07-08 | 2000-01-20 | Valmet Corporation | Method for making paper, assembly for implementing the method and paper product produced by the method |
WO2003078734A1 (en) * | 2002-03-19 | 2003-09-25 | Raisio Chemicals Ltd | Composition for surface treatment of paper |
WO2004074574A2 (en) * | 2003-02-19 | 2004-09-02 | The Board Of Trustees Of Western Michigan University | Nanoparticle barrier-coated substrate and method for making the same |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3298831A (en) * | 1963-07-02 | 1967-01-17 | Cons Papers Inc | Paper laminates for electrostatic printing support members |
JP2567916B2 (ja) * | 1988-06-10 | 1996-12-25 | 奥多摩工業株式会社 | 炭酸カルシウム凝集体の製造方法 |
JP2970019B2 (ja) * | 1991-03-29 | 1999-11-02 | 王子製紙株式会社 | 両面キャスト塗被紙の製造方法 |
US5418057A (en) * | 1993-03-26 | 1995-05-23 | New Oji Paper Co., Ltd. | Thermal transfer receiving paper |
JP3247766B2 (ja) * | 1993-06-08 | 2002-01-21 | サカタインクス株式会社 | 色つきコート紙の製造方法、およびその方法でえられる色つきコート紙 |
JP3247768B2 (ja) * | 1993-06-11 | 2002-01-21 | サカタインクス株式会社 | 塗工紙の製造方法、およびその製造方法によりえられる塗工紙 |
JP3817840B2 (ja) * | 1996-06-20 | 2006-09-06 | コニカミノルタホールディングス株式会社 | インクジェット記録用紙 |
JPH10119424A (ja) * | 1996-10-25 | 1998-05-12 | Konica Corp | インクジェット記録用紙及びこれを用いたインクジェット記録方法 |
DE69734869T2 (de) * | 1997-04-16 | 2006-07-20 | Idi-Head Oy | Verfahren zum Beschichten von Cellulose und Lignozellulose enthaltenden Bahnen |
US6332953B1 (en) * | 1998-10-02 | 2001-12-25 | International Paper Company | Paper product having enhanced printing properties and related method of manufacture |
JP3808263B2 (ja) * | 2000-01-18 | 2006-08-09 | 日本製紙株式会社 | 炭酸カルシウムの製造方法 |
MXPA03002897A (es) * | 2000-10-02 | 2003-06-24 | Kimberly Clark Co | Medio de registro con nanoparticulas y metodos para hacer los mismos. |
US20030173045A1 (en) * | 2002-03-18 | 2003-09-18 | Philip Confalone | Liquid starch dispersions for coated paper and paperboard |
EP1541366B1 (de) * | 2002-06-04 | 2008-08-27 | Canon Kabushiki Kaisha | Aufzeichnungsmedium für tinte |
-
2004
- 2004-04-13 US US10/823,952 patent/US20050133178A1/en not_active Abandoned
- 2004-12-09 CA CA002489852A patent/CA2489852A1/en not_active Abandoned
- 2004-12-15 EP EP04257797A patent/EP1548186A3/de not_active Withdrawn
- 2004-12-21 JP JP2004369348A patent/JP2005179880A/ja active Pending
-
2005
- 2005-06-17 US US11/155,412 patent/US20050241790A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000003092A1 (en) * | 1998-07-08 | 2000-01-20 | Valmet Corporation | Method for making paper, assembly for implementing the method and paper product produced by the method |
WO2003078734A1 (en) * | 2002-03-19 | 2003-09-25 | Raisio Chemicals Ltd | Composition for surface treatment of paper |
WO2004074574A2 (en) * | 2003-02-19 | 2004-09-02 | The Board Of Trustees Of Western Michigan University | Nanoparticle barrier-coated substrate and method for making the same |
Also Published As
Publication number | Publication date |
---|---|
US20050133178A1 (en) | 2005-06-23 |
JP2005179880A (ja) | 2005-07-07 |
EP1548186A2 (de) | 2005-06-29 |
CA2489852A1 (en) | 2005-06-22 |
US20050241790A1 (en) | 2005-11-03 |
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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 |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20050113 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR LV MK YU |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: NEOGI, AMAR N. Inventor name: PARK, DAVID W. Inventor name: DOUGHERTY, MICHAEL J. |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR LV MK YU |
|
AKX | Designation fees paid |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: DOMTAR CORPORATION |
|
17Q | First examination report despatched |
Effective date: 20071217 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20080628 |