ID20876A - Metode mencemerlangkan kertas secara optik - Google Patents
Metode mencemerlangkan kertas secara optikInfo
- Publication number
- ID20876A ID20876A IDP981223A ID981223A ID20876A ID 20876 A ID20876 A ID 20876A ID P981223 A IDP981223 A ID P981223A ID 981223 A ID981223 A ID 981223A ID 20876 A ID20876 A ID 20876A
- Authority
- ID
- Indonesia
- Prior art keywords
- methods
- optimizing
- paper
- optimizing paper
- 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
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
- D21H17/68—Water-insoluble compounds, e.g. fillers, pigments siliceous, e.g. clays
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP97810668 | 1997-09-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
ID20876A true ID20876A (id) | 1999-03-18 |
Family
ID=8230383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IDP981223A ID20876A (id) | 1997-09-16 | 1998-09-11 | Metode mencemerlangkan kertas secara optik |
Country Status (9)
Country | Link |
---|---|
US (2) | US6302999B1 (id) |
AU (1) | AU740519B2 (id) |
BR (1) | BR9803447A (id) |
CA (1) | CA2247569C (id) |
DE (1) | DE69841400D1 (id) |
ES (1) | ES2337316T3 (id) |
ID (1) | ID20876A (id) |
NZ (1) | NZ331438A (id) |
ZA (1) | ZA988419B (id) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003518174A (ja) | 1999-12-21 | 2003-06-03 | オムノヴア ソリユーシヨンズ インコーポレーテツド | ポリビニルアルコールコポリマー組成物 |
US20030037893A1 (en) * | 2000-04-04 | 2003-02-27 | Sami Simula | Electrophotographic paper and method for manufacturing thereof |
EP1392925A1 (en) * | 2001-05-29 | 2004-03-03 | Ciba SC Holding AG | A composition for the fluorescent whitening of paper |
GB0127903D0 (en) * | 2001-11-21 | 2002-01-16 | Clariant Int Ltd | Improvements relating to organic compounds |
US7105139B2 (en) * | 2002-04-25 | 2006-09-12 | Imerys Pigments, Inc. | Stabilization of the viscosity of formamidine sulfinic acid bleached calcium carbonate slurries |
US6893473B2 (en) * | 2002-05-07 | 2005-05-17 | Weyerhaeuser.Company | Whitened fluff pulp |
SE0202733D0 (sv) * | 2002-09-16 | 2002-09-16 | Skogsind Tekn Foskningsinst | Process och arrangemang för att ersätta vätska i fibrer med en ersättningsvätska |
CN1833072A (zh) * | 2003-08-06 | 2006-09-13 | 西巴特殊化学品控股有限公司 | 用于荧光增白纸的组合物 |
US7923802B2 (en) * | 2006-10-13 | 2011-04-12 | Hewlett-Packard Development Company, L.P. | Method and apparatus for forming a photodiode |
KR20060124648A (ko) * | 2003-11-18 | 2006-12-05 | 시바 스페셜티 케미칼스 홀딩 인크. | 형광 증백 안료 |
DE602005006751D1 (id) * | 2004-01-20 | 2008-06-26 | Ciba Holding Inc | |
US20060005935A1 (en) * | 2004-07-06 | 2006-01-12 | Harris Edith E | Multi-function starch compositions |
US7638016B2 (en) * | 2005-02-19 | 2009-12-29 | International Paper Company | Method for treating kraft pulp with optical brighteners after chlorine bleaching to increase brightness |
BRPI0607171A2 (pt) * | 2005-02-19 | 2009-08-11 | Int Paper Co | método para fazer polpa e/ou um substrato de papel, polpa, polpa ou substrato de papel e composição |
BRPI0608006B1 (pt) * | 2005-04-08 | 2017-05-02 | Nalco Co | método de preparação de um material de polpa alvejada que tem um brilho intensificado e uma maior resistência ao amarelecimento térmico; e material de polpa alvejada |
BRPI0613271A2 (pt) | 2005-05-24 | 2010-12-28 | Int Paper Co | método para produzir uma polpa modificada, artigo de higiene pessoal absorvente, polpa kraft branqueada modificada e papel ou papelão |
US7520958B2 (en) * | 2005-05-24 | 2009-04-21 | International Paper Company | Modified kraft fibers |
CN100467090C (zh) * | 2005-11-04 | 2009-03-11 | 乔山健康科技股份有限公司 | 可调整踏板轨迹斜度的椭圆机 |
US8092649B2 (en) * | 2005-12-14 | 2012-01-10 | Nalco Company | Method of decreasing the rate of photoyellowing with thiocyanic acid |
US20100230061A1 (en) * | 2006-01-26 | 2010-09-16 | Achim Kohler | Process for Producing Optically Brightened Paper |
US7771565B2 (en) * | 2006-02-21 | 2010-08-10 | Packaging Corporation Of America | Method of pre-treating woodchips prior to mechanical pulping |
EP1996762B8 (en) * | 2006-03-13 | 2016-12-21 | FPInnovations | Near-neutral chlorine dioxide bleaching of pulp |
US7967948B2 (en) * | 2006-06-02 | 2011-06-28 | International Paper Company | Process for non-chlorine oxidative bleaching of mechanical pulp in the presence of optical brightening agents |
US20080110584A1 (en) * | 2006-11-15 | 2008-05-15 | Caifang Yin | Bleaching process with at least one extraction stage |
US7976676B2 (en) * | 2006-12-18 | 2011-07-12 | International Paper Company | Process of bleaching softwood pulps in a D1 or D2 stage in a presence of a weak base |
US7976677B2 (en) * | 2006-12-18 | 2011-07-12 | International Paper Company | Process of bleaching hardwood pulps in a D1 or D2 stage in a presence of a weak base |
US20090000751A1 (en) * | 2007-06-29 | 2009-01-01 | Caifang Yin | Bleaching process with at least one extraction stage |
US7758934B2 (en) | 2007-07-13 | 2010-07-20 | Georgia-Pacific Consumer Products Lp | Dual mode ink jet paper |
PT2288752E (pt) | 2008-06-20 | 2014-05-07 | Int Paper Co | Composição e folha de impressão que apresenta propriedades ópticas melhoradas |
CA2746045C (en) † | 2008-12-08 | 2016-02-09 | Hewlett-Packard Development Company, L.P. | Surface coating composition for inkjet media |
US8980051B2 (en) * | 2009-04-24 | 2015-03-17 | International Paper Company | Sulfonation of pulp produced by alkali pulping process |
US20110108222A1 (en) * | 2009-11-11 | 2011-05-12 | International Paper Company | Effect of low dose xylanase on pulp in prebleach treatment process |
US9181656B2 (en) * | 2013-11-06 | 2015-11-10 | Meng Jun Li | FWA formulation used for the papermaking process |
PL3623392T3 (pl) | 2018-09-14 | 2024-01-15 | Archroma Ip Gmbh | Optycznie rozjaśnione lateksy |
LU500847B1 (en) | 2021-11-11 | 2023-05-11 | Kolicevo Karton D O O | Use of hydrophilic zeolites in the production of cellulose-based (cardboard) packaging |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2924549A (en) * | 1955-12-15 | 1960-02-09 | Bayer Ag | Paper containing an organic fluorescent dye |
NL252972A (id) | 1959-06-24 | |||
NL121518C (id) | 1959-11-20 | |||
DE1495645C3 (de) | 1961-05-26 | 1974-11-07 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung stabiler, wäßriger Emulsionen bzw. Dispersionen von Äthylen-Mischpolymerisaten |
DE1595680A1 (de) | 1966-09-16 | 1970-04-23 | Bayer Ag | Sulfonsaeuregruppen enthaltende Polymerisate |
DE1720593A1 (de) | 1967-01-02 | 1971-06-24 | Bayer Ag | Filmbildende Emulsionen aus Copolymerisaten |
DE2628571C3 (de) | 1976-06-25 | 1981-02-12 | Mobil Oil Corp., New York, N.Y. (V.St.A.) | Verfahren zur Verbesserung der Trockenfestigkeit von Papier und zur Verbesserung der Wirkung von optischen Aufhellern in der Papierindustrie |
DE3643215A1 (de) | 1986-12-18 | 1988-06-30 | Bayer Ag | Weisstoenerhaltige papierstreichmassen |
GB8828899D0 (en) * | 1988-12-10 | 1989-01-18 | Laporte Industries Ltd | Paper & paperboard |
SE9103140L (sv) * | 1991-10-28 | 1993-04-29 | Eka Nobel Ab | Hydrofoberat papper |
DE4230656A1 (de) | 1992-09-14 | 1994-03-17 | Ciba Geigy | Verfahren zur Verbesserung von Weissgrad, Helligkeit und Farbort von Füllstoffen und Pigmenten |
GB2277749B (en) | 1993-05-08 | 1996-12-04 | Ciba Geigy Ag | Fluorescent whitening of paper |
DE4400609A1 (de) * | 1994-01-12 | 1995-07-13 | Haindl Papier Gmbh | Dünndruckpapier und Verfahren zu dessen Herstellung |
DE19538029A1 (de) * | 1995-10-12 | 1997-04-17 | Sued Chemie Ag | Waschmittelzusatz |
GB9624832D0 (en) * | 1996-11-28 | 1997-01-15 | Allied Colloids Ltd | Production of paper and paper board |
-
1998
- 1998-08-18 NZ NZ331438A patent/NZ331438A/xx not_active IP Right Cessation
- 1998-09-08 DE DE69841400T patent/DE69841400D1/de not_active Expired - Lifetime
- 1998-09-08 ES ES98810889T patent/ES2337316T3/es not_active Expired - Lifetime
- 1998-09-11 ID IDP981223A patent/ID20876A/id unknown
- 1998-09-14 CA CA2247569A patent/CA2247569C/en not_active Expired - Fee Related
- 1998-09-14 US US09/152,986 patent/US6302999B1/en not_active Expired - Fee Related
- 1998-09-15 AU AU85166/98A patent/AU740519B2/en not_active Ceased
- 1998-09-15 BR BR9803447-2A patent/BR9803447A/pt not_active IP Right Cessation
- 1998-09-15 ZA ZA988419A patent/ZA988419B/xx unknown
-
2001
- 2001-09-10 US US09/949,691 patent/US6464832B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20020084049A1 (en) | 2002-07-04 |
US6302999B1 (en) | 2001-10-16 |
NZ331438A (en) | 2000-01-28 |
ES2337316T3 (es) | 2010-04-22 |
BR9803447A (pt) | 2002-09-24 |
US6464832B2 (en) | 2002-10-15 |
ZA988419B (en) | 1999-03-16 |
AU740519B2 (en) | 2001-11-08 |
CA2247569A1 (en) | 1999-03-16 |
AU8516698A (en) | 1999-04-01 |
CA2247569C (en) | 2010-11-23 |
DE69841400D1 (de) | 2010-02-04 |
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