EP2236665A4 - Reiniger für kraftzellstoff und herstellungsverfahren für kraftzellstoff damit - Google Patents
Reiniger für kraftzellstoff und herstellungsverfahren für kraftzellstoff damitInfo
- Publication number
- EP2236665A4 EP2236665A4 EP09703584A EP09703584A EP2236665A4 EP 2236665 A4 EP2236665 A4 EP 2236665A4 EP 09703584 A EP09703584 A EP 09703584A EP 09703584 A EP09703584 A EP 09703584A EP 2236665 A4 EP2236665 A4 EP 2236665A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- kraft pulp
- detergent
- same
- producing
- pulp
- 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- Withdrawn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
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/02—Washing ; Displacing cooking or pulp-treating liquors contained in the pulp by fluids, e.g. wash water or other pulp-treating agents
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/38—Cationic compounds
- C11D1/42—Amino alcohols or amino ethers
- C11D1/44—Ethers of polyoxyalkylenes with amino alcohols; Condensation products of epoxyalkanes with amines
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/72—Ethers of polyoxyalkylene glycols
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/722—Ethers of polyoxyalkylene glycols having mixed oxyalkylene groups; Polyalkoxylated fatty alcohols or polyalkoxylated alkylaryl alcohols with mixed oxyalkylele groups
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/74—Carboxylates or sulfonates esters of polyoxyalkylene glycols
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/08—Removal of fats, resins, pitch or waxes; Chemical or physical purification, i.e. refining, of crude cellulose by removing non-cellulosic contaminants, optionally combined with bleaching
- D21C9/086—Removal of fats, resins, pitch or waxes; Chemical or physical purification, i.e. refining, of crude cellulose by removing non-cellulosic contaminants, optionally combined with bleaching with organic compounds or compositions comprising organic compounds
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/10—Bleaching ; Apparatus therefor
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/10—Bleaching ; Apparatus therefor
- D21C9/147—Bleaching ; Apparatus therefor with oxygen or its allotropic modifications
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Paper (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008012052 | 2008-01-22 | ||
PCT/JP2009/050890 WO2009093615A1 (ja) | 2008-01-22 | 2009-01-21 | クラフトパルプ用洗浄剤及びそれを用いたクラフトパルプの製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2236665A1 EP2236665A1 (de) | 2010-10-06 |
EP2236665A4 true EP2236665A4 (de) | 2012-12-12 |
Family
ID=40901123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP09703584A Withdrawn EP2236665A4 (de) | 2008-01-22 | 2009-01-21 | Reiniger für kraftzellstoff und herstellungsverfahren für kraftzellstoff damit |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2236665A4 (de) |
JP (1) | JP5475469B2 (de) |
CN (1) | CN101939481B (de) |
WO (1) | WO2009093615A1 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9511167B2 (en) | 2009-05-28 | 2016-12-06 | Gp Cellulose Gmbh | Modified cellulose from chemical kraft fiber and methods of making and using the same |
US9512563B2 (en) | 2009-05-28 | 2016-12-06 | Gp Cellulose Gmbh | Surface treated modified cellulose from chemical kraft fiber and methods of making and using same |
US9512237B2 (en) | 2009-05-28 | 2016-12-06 | Gp Cellulose Gmbh | Method for inhibiting the growth of microbes with a modified cellulose fiber |
KR101805048B1 (ko) | 2009-05-28 | 2017-12-05 | 게페 첼루로제 게엠베하 | 화학적 크래프트 섬유로부터의 변형된 셀룰로즈 및 이들을 제조 및 사용하는 방법 |
JP5519203B2 (ja) * | 2009-07-21 | 2014-06-11 | ライオン株式会社 | クラフトパルプの製造方法 |
BR112013006533B1 (pt) * | 2010-11-11 | 2021-06-22 | Ecolab Inc. | Método para lavagem e/ou remoção de rótulos de utensílio de vidro, cerâmica ou plástico e uso de uma composição de limpeza líquida |
RU2017128939A (ru) * | 2012-04-18 | 2019-02-04 | ДжиПи СЕЛЛЬЮЛОУС ГМБХ | Использование поверхностно-активного вещества для обработки пульпы и улучшение введения крафт-пульпы в волокно для получения вискозы и других вторичных волокнистых продуктов |
WO2014140940A2 (en) | 2013-03-15 | 2014-09-18 | Gp Cellulose Gmbh | A low viscosity kraft fiber having an enhanced carboxyl content and methods of making and using the same |
JP6356968B2 (ja) * | 2013-05-11 | 2018-07-11 | 松本油脂製薬株式会社 | アルキレンオキサイド付加物およびその用途 |
CN104088184B (zh) * | 2014-06-26 | 2017-01-11 | 孔慧 | 一种洗浆助剂及其制浆工艺方法 |
DE102017200430A1 (de) * | 2017-01-12 | 2018-07-12 | CHT Germany GmbH | Ablagerungsverhinderung in der Zellstoff-Herstellung nach dem Sulfatverfahren (Kraft-Aufschluss) |
WO2020230351A1 (ja) * | 2019-05-15 | 2020-11-19 | 株式会社片山化学工業研究所 | パルプの洗浄 |
JP6713105B1 (ja) * | 2019-05-15 | 2020-06-24 | 株式会社片山化学工業研究所 | パルプの洗浄 |
JP7400394B2 (ja) * | 2019-11-25 | 2023-12-19 | セイコーエプソン株式会社 | 解繊方法および繊維体成形方法 |
JP6908097B2 (ja) * | 2019-12-03 | 2021-07-21 | 栗田工業株式会社 | パルプシートの製造方法及びパルプスラリー用脱水向上剤 |
KR102426912B1 (ko) * | 2020-04-20 | 2022-07-28 | 박용철 | 친환경 습강지의 제조방법 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4624803A (en) * | 1984-05-18 | 1986-11-25 | Basf Aktiengesellschaft | Fatty alcohol oxyalkylates, possessing blocked terminal groups, for industrial cleaning processes, in particular bottle-washing and metal-cleaning |
WO1997004164A1 (en) * | 1995-07-20 | 1997-02-06 | Henkel Corporation | Method for the deinking of printed waste paper by a washing process and product produced therefrom |
JP2005336620A (ja) * | 2004-05-24 | 2005-12-08 | Daio Paper Corp | パルプの洗浄方法 |
JP2006176910A (ja) * | 2004-12-22 | 2006-07-06 | Oji Paper Co Ltd | 脱インキパルプの製造方法 |
WO2008076055A1 (en) * | 2006-12-19 | 2008-06-26 | Akzo Nobel N.V. | Process of pulping |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE406482B (sv) * | 1975-03-11 | 1979-02-12 | Ytkemiska Inst | Forfarande for rening av en vattenhaltig dispersion eller massauppslamning |
JPH04352893A (ja) * | 1991-05-30 | 1992-12-07 | Nikka Chem Co Ltd | ピッチコントロール剤及びそれを用いたピッチコントロール方法 |
JPH0578993A (ja) * | 1991-09-19 | 1993-03-30 | Lion Corp | 抄紙用フエルト洗浄剤 |
US6534550B1 (en) * | 2000-03-29 | 2003-03-18 | Gerald C. Walterick, Jr. | Foam control composition and method for controlling foam in aqueous systems |
JP2004124329A (ja) * | 2002-10-07 | 2004-04-22 | Hakuto Co Ltd | パルプの洗浄方法 |
JP2008007617A (ja) * | 2006-06-29 | 2008-01-17 | Sanyo Chem Ind Ltd | アルカリ洗浄剤用低起泡性界面活性剤 |
-
2009
- 2009-01-21 WO PCT/JP2009/050890 patent/WO2009093615A1/ja active Application Filing
- 2009-01-21 JP JP2009550536A patent/JP5475469B2/ja active Active
- 2009-01-21 EP EP09703584A patent/EP2236665A4/de not_active Withdrawn
- 2009-01-21 CN CN200980103194.5A patent/CN101939481B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4624803A (en) * | 1984-05-18 | 1986-11-25 | Basf Aktiengesellschaft | Fatty alcohol oxyalkylates, possessing blocked terminal groups, for industrial cleaning processes, in particular bottle-washing and metal-cleaning |
WO1997004164A1 (en) * | 1995-07-20 | 1997-02-06 | Henkel Corporation | Method for the deinking of printed waste paper by a washing process and product produced therefrom |
JP2005336620A (ja) * | 2004-05-24 | 2005-12-08 | Daio Paper Corp | パルプの洗浄方法 |
JP2006176910A (ja) * | 2004-12-22 | 2006-07-06 | Oji Paper Co Ltd | 脱インキパルプの製造方法 |
WO2008076055A1 (en) * | 2006-12-19 | 2008-06-26 | Akzo Nobel N.V. | Process of pulping |
Non-Patent Citations (1)
Title |
---|
See also references of WO2009093615A1 * |
Also Published As
Publication number | Publication date |
---|---|
JP5475469B2 (ja) | 2014-04-16 |
CN101939481A (zh) | 2011-01-05 |
JPWO2009093615A1 (ja) | 2011-05-26 |
CN101939481B (zh) | 2014-04-02 |
WO2009093615A1 (ja) | 2009-07-30 |
EP2236665A1 (de) | 2010-10-06 |
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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 |
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17P | Request for examination filed |
Effective date: 20100726 |
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AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA RS |
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DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20121114 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: D21C 9/08 20060101ALI20121106BHEP Ipc: D21C 9/02 20060101AFI20121106BHEP |
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17Q | First examination report despatched |
Effective date: 20130606 |
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GRAJ | Information related to disapproval of communication of intention to grant by the applicant or resumption of examination proceedings by the epo deleted |
Free format text: ORIGINAL CODE: EPIDOSDIGR1 |
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GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
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INTG | Intention to grant announced |
Effective date: 20140604 |
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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 |
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18D | Application deemed to be withdrawn |
Effective date: 20141015 |