JP2010523835A5 - - Google Patents
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- Publication number
- JP2010523835A5 JP2010523835A5 JP2010502288A JP2010502288A JP2010523835A5 JP 2010523835 A5 JP2010523835 A5 JP 2010523835A5 JP 2010502288 A JP2010502288 A JP 2010502288A JP 2010502288 A JP2010502288 A JP 2010502288A JP 2010523835 A5 JP2010523835 A5 JP 2010523835A5
- Authority
- JP
- Japan
- Prior art keywords
- oba
- amount
- pulp
- added
- pounds per
- 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
- 238000000034 method Methods 0.000 claims 15
- 239000000203 mixture Substances 0.000 claims 5
- 239000004372 Polyvinyl alcohol Substances 0.000 claims 4
- 229920002451 polyvinyl alcohol Polymers 0.000 claims 4
- 229920003043 Cellulose fiber Polymers 0.000 claims 3
- 239000000725 suspension Substances 0.000 claims 3
- 229920002472 Starch Polymers 0.000 claims 2
- PJANXHGTPQOBST-VAWYXSNFSA-N Stilbene Natural products C=1C=CC=CC=1/C=C/C1=CC=CC=C1 PJANXHGTPQOBST-VAWYXSNFSA-N 0.000 claims 2
- 229920006318 anionic polymer Polymers 0.000 claims 2
- 125000002091 cationic group Chemical group 0.000 claims 2
- 230000002708 enhancing effect Effects 0.000 claims 2
- 239000000835 fiber Substances 0.000 claims 2
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 claims 2
- 239000008107 starch Substances 0.000 claims 2
- 235000019698 starch Nutrition 0.000 claims 2
- PJANXHGTPQOBST-UHFFFAOYSA-N stilbene Chemical compound C=1C=CC=CC=1C=CC1=CC=CC=C1 PJANXHGTPQOBST-UHFFFAOYSA-N 0.000 claims 2
- 235000021286 stilbenes Nutrition 0.000 claims 2
- 239000000126 substance Substances 0.000 claims 2
- -1 alkenyl succinic anhydride Chemical compound 0.000 claims 1
- 125000000129 anionic group Chemical group 0.000 claims 1
- 230000032798 delamination Effects 0.000 claims 1
- 239000000945 filler Substances 0.000 claims 1
- 239000006081 fluorescent whitening agent Substances 0.000 claims 1
- 238000000746 purification Methods 0.000 claims 1
- 229940014800 succinic anhydride Drugs 0.000 claims 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US92205707P | 2007-04-05 | 2007-04-05 | |
| US60/922,057 | 2007-04-05 | ||
| US3258808P | 2008-02-29 | 2008-02-29 | |
| US61/032,588 | 2008-02-29 | ||
| PCT/US2008/059250 WO2008124489A1 (en) | 2007-04-05 | 2008-04-03 | Process for improving optical properties of paper |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010523835A JP2010523835A (ja) | 2010-07-15 |
| JP2010523835A5 true JP2010523835A5 (OSRAM) | 2011-05-26 |
| JP5364088B2 JP5364088B2 (ja) | 2013-12-11 |
Family
ID=39595765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010502288A Expired - Fee Related JP5364088B2 (ja) | 2007-04-05 | 2008-04-03 | 紙の光学的性質を改良する方法 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US8425723B2 (OSRAM) |
| EP (1) | EP2132381A1 (OSRAM) |
| JP (1) | JP5364088B2 (OSRAM) |
| KR (1) | KR20100016267A (OSRAM) |
| CN (1) | CN101855401B (OSRAM) |
| BR (1) | BRPI0809172A2 (OSRAM) |
| CA (1) | CA2682924A1 (OSRAM) |
| RU (1) | RU2490388C2 (OSRAM) |
| WO (1) | WO2008124489A1 (OSRAM) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2427868A (en) * | 2005-07-04 | 2007-01-10 | Samuel Michael Baker | Cellulosic products having oleophobic and hydrophobic properties |
| WO2010086417A1 (en) * | 2009-02-02 | 2010-08-05 | Akzo Nobel Chemicals International B.V. | Surface additives for whiteness improvements to reverse whiteness loss due to calcium chloride |
| CN102414277A (zh) * | 2009-03-20 | 2012-04-11 | Fp创新研究中心 | 具有新颖性质的纤维素材料 |
| HUE035151T2 (en) | 2009-03-30 | 2018-05-02 | Fiberlean Tech Ltd | Process for the preparation of nano-fiber cellulose gels |
| SI2236664T1 (sl) | 2009-03-30 | 2016-02-29 | Omya International Ag | Postopek za pripravo nano-fibriliranih celuloznih suspenzij |
| GB0908401D0 (en) | 2009-05-15 | 2009-06-24 | Imerys Minerals Ltd | Paper filler composition |
| DE102009036344A1 (de) * | 2009-08-06 | 2011-02-10 | Bk Giulini Gmbh | Leimungsmittel für Papier |
| FI123289B (fi) * | 2009-11-24 | 2013-01-31 | Upm Kymmene Corp | Menetelmä nanofibrilloidun selluloosamassan valmistamiseksi ja massan käyttö paperinvalmistuksessa tai nanofibrilloiduissa selluloosakomposiiteissa |
| DK2386683T3 (da) | 2010-04-27 | 2014-06-23 | Omya Int Ag | Fremgangsmåde til fremstilling af gel-baserede kompositmaterialer |
| ES2467694T3 (es) | 2010-04-27 | 2014-06-12 | Omya Development Ag | Proceso para la fabricación de materiales estructurados usando geles de celulosa nanofibrilares |
| WO2012007364A1 (en) * | 2010-07-13 | 2012-01-19 | Akzo Nobel Chemicals International B.V. | Surface sizing of paper |
| GB201019288D0 (en) | 2010-11-15 | 2010-12-29 | Imerys Minerals Ltd | Compositions |
| WO2013112511A2 (en) * | 2012-01-23 | 2013-08-01 | International Paper Company | Separated treatment of paper substrate with multivalent metal salts and obas |
| JP6799428B2 (ja) * | 2015-10-02 | 2020-12-16 | ソマール株式会社 | 紙の製造方法および歩留り向上剤キット |
| EP3362508B1 (en) | 2015-10-14 | 2019-06-26 | FiberLean Technologies Limited | 3d-formable sheet material |
| CN109072551B (zh) | 2016-04-05 | 2020-02-04 | 菲博林科技有限公司 | 纸和纸板产品 |
| US11846072B2 (en) | 2016-04-05 | 2023-12-19 | Fiberlean Technologies Limited | Process of making paper and paperboard products |
| EP4043621A1 (en) | 2016-04-22 | 2022-08-17 | FiberLean Technologies Limited | Compositions comprising microfibrilated cellulose and polymers and methods of manufacturing fibres and nonwoven materials therefrom |
| CN109680550A (zh) * | 2019-01-29 | 2019-04-26 | 上海膜益信息科技有限公司 | 一种利用酸碱度调节的脱氢乙酸钠抗菌防霉包装纸制备方法 |
| RU2708580C1 (ru) * | 2019-06-28 | 2019-12-09 | Сергей Борисович Врублевский | Способ получения композиционного отбеливателя |
Family Cites Families (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2549089C3 (de) | 1974-11-15 | 1978-12-14 | Sandoz-Patent-Gmbh, 7850 Loerrach | Verfahren zur Verbesserung der Retentions- und Entwässerungswirkung in der Papierherstellung |
| DE2721084C3 (de) | 1977-05-11 | 1981-02-26 | Hoechst Ag, 6000 Frankfurt | Mischungen von optischen Aufhellern |
| US5176891A (en) | 1988-01-13 | 1993-01-05 | Eka Chemicals, Inc. | Polyaluminosilicate process |
| JPH02127594A (ja) * | 1988-11-02 | 1990-05-16 | Hokuetsu Paper Mills Ltd | 置換コハク酸無水物を使用して行う製紙原料のサイズ化法 |
| JP3041622B2 (ja) | 1990-10-12 | 2000-05-15 | 日本ピー・エム・シー株式会社 | 製紙用サイジング方法及びそのサイズジング方法によって得られる紙 |
| US5098520A (en) | 1991-01-25 | 1992-03-24 | Nalco Chemcial Company | Papermaking process with improved retention and drainage |
| US5185062A (en) | 1991-01-25 | 1993-02-09 | Nalco Chemical Company | Papermaking process with improved retention and drainage |
| DE4230655A1 (de) | 1992-09-14 | 1994-03-17 | Ciba Geigy | Verfahren zur Verbesserung von Weißgrad, Helligkeit und Farbort von Faserstoffen |
| JP3494414B2 (ja) * | 1993-02-12 | 2004-02-09 | 富士写真フイルム株式会社 | 写真印画紙用支持体 |
| US5538596A (en) | 1994-02-04 | 1996-07-23 | Allied Colloids Limited | Process of making paper |
| PH31656A (en) | 1994-02-04 | 1999-01-12 | Allied Colloids Ltd | Process for making paper. |
| US5755930A (en) | 1994-02-04 | 1998-05-26 | Allied Colloids Limited | Production of filled paper and compositions for use in this |
| GB9412590D0 (en) | 1994-06-23 | 1994-08-10 | Sandoz Ltd | Organic compounds |
| US5902454A (en) | 1996-12-13 | 1999-05-11 | Ciba Specialty Chemicals Corporation | Method of whitening lignin-containing paper pulps |
| US6033524A (en) | 1997-11-24 | 2000-03-07 | Nalco Chemical Company | Selective retention of filling components and improved control of sheet properties by enhancing additive pretreatment |
| JP4034461B2 (ja) * | 1998-04-21 | 2008-01-16 | 三菱製紙株式会社 | インクジェット記録用紙 |
| AU3169299A (en) | 1998-04-21 | 1999-11-08 | Mitsubishi Paper Mills Ltd. | Ink jet recording paper |
| GB9813248D0 (en) | 1998-06-22 | 1998-08-19 | Clariant Int Ltd | Improvements in or relating to organic compounds |
| WO1999067310A1 (en) | 1998-06-24 | 1999-12-29 | Akzo Nobel N.V. | Ionic polyurethanes |
| JP4340995B2 (ja) * | 1999-07-09 | 2009-10-07 | 星光Pmc株式会社 | 紙塗工用組成物、並びにそれを塗工したクリアコート紙及びピグメントコート紙 |
| MXPA02001236A (es) * | 1999-08-05 | 2002-07-22 | Ciba Sc Holding Ag | Uso de pigmentos blanqueadores para composiciones revestimiento de papel. |
| US6723846B1 (en) | 1999-09-10 | 2004-04-20 | Ciba Specialty Chemicals Corporation | Triazinylaminostilbene derivative as fluorescent whitening agents |
| WO2001038329A1 (en) | 1999-11-24 | 2001-05-31 | Sumika Fine Chemicals Co., Ltd. | Anhydrous mirtazapine crystals and process for producing the same |
| GB9930247D0 (en) | 1999-12-22 | 2000-02-09 | Clariant Int Ltd | Improvements in or relating to organic compounds |
| TR200300157T2 (tr) | 2000-08-07 | 2004-12-21 | Akzo Nobel N. V. | Kağıdı kolalamak için proses. |
| WO2002025013A1 (en) * | 2000-09-20 | 2002-03-28 | Akzo Nobel N.V. | A process for the production of paper |
| GB0100610D0 (en) | 2001-01-10 | 2001-02-21 | Clariant Int Ltd | Improvements in or relating to organic compounds |
| JP4179584B2 (ja) * | 2001-03-22 | 2008-11-12 | 日本化薬株式会社 | 染色特性に優れる蛍光増白剤の水性液状組成物 |
| US6893473B2 (en) * | 2002-05-07 | 2005-05-17 | Weyerhaeuser.Company | Whitened fluff pulp |
| US7270771B2 (en) * | 2002-07-05 | 2007-09-18 | Ciba Specialty Chemicals Corporation | Triazinylaminostilbene disulphonic acid mixtures |
| JP4091940B2 (ja) * | 2002-07-12 | 2008-05-28 | ピーティー・パブリク ケルタス チウィ キミア ティービーケー | 新規な製紙用炭酸カルシウム填料及び該填料を使用した紙及びその製造方法 |
| US6737486B2 (en) | 2002-07-16 | 2004-05-18 | Eastman Kodak Company | Polymerization process |
| JP2004277900A (ja) | 2003-03-13 | 2004-10-07 | Mitsubishi Paper Mills Ltd | 写真印画紙用紙の製造方法 |
| JPWO2005047399A1 (ja) * | 2003-11-13 | 2007-11-29 | サンノプコ株式会社 | 蛍光増白増強剤 |
| US20050124755A1 (en) * | 2003-12-09 | 2005-06-09 | Mitchell Craig E. | Polyvinyl alcohol and optical brightener concentrate |
| CN101048551B (zh) * | 2004-10-27 | 2012-02-15 | 西巴特殊化学品控股有限公司 | 荧光增白剂组合物 |
| WO2006057064A1 (ja) * | 2004-11-29 | 2006-06-01 | Pt. Pabrik Kertas Tjiwi Kimia Tbk. | 高白色度用紙 |
| RU2386738C2 (ru) * | 2005-02-19 | 2010-04-20 | Интернэшнл Пэйпа Кампани | Фиксация оптических отбеливателей на волокне для изготовления бумаги |
-
2008
- 2008-04-03 WO PCT/US2008/059250 patent/WO2008124489A1/en not_active Ceased
- 2008-04-03 CN CN2008800187773A patent/CN101855401B/zh not_active Expired - Fee Related
- 2008-04-03 US US12/594,477 patent/US8425723B2/en not_active Expired - Fee Related
- 2008-04-03 BR BRPI0809172-2A patent/BRPI0809172A2/pt not_active IP Right Cessation
- 2008-04-03 EP EP08799770A patent/EP2132381A1/en not_active Withdrawn
- 2008-04-03 CA CA002682924A patent/CA2682924A1/en not_active Abandoned
- 2008-04-03 JP JP2010502288A patent/JP5364088B2/ja not_active Expired - Fee Related
- 2008-04-03 RU RU2009140737/12A patent/RU2490388C2/ru not_active IP Right Cessation
- 2008-04-03 KR KR1020097023166A patent/KR20100016267A/ko not_active Ceased
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