RU2017128939A - Использование поверхностно-активного вещества для обработки пульпы и улучшение введения крафт-пульпы в волокно для получения вискозы и других вторичных волокнистых продуктов - Google Patents
Использование поверхностно-активного вещества для обработки пульпы и улучшение введения крафт-пульпы в волокно для получения вискозы и других вторичных волокнистых продуктов Download PDFInfo
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- RU2017128939A RU2017128939A RU2017128939A RU2017128939A RU2017128939A RU 2017128939 A RU2017128939 A RU 2017128939A RU 2017128939 A RU2017128939 A RU 2017128939A RU 2017128939 A RU2017128939 A RU 2017128939A RU 2017128939 A RU2017128939 A RU 2017128939A
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- fiber
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Classifications
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- 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
- D21H17/71—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes
- D21H17/74—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes of organic and inorganic material
-
- 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
- D21C3/00—Pulping cellulose-containing materials
- D21C3/22—Other features of pulping processes
- D21C3/26—Multistage processes
-
- 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
- D21C3/00—Pulping cellulose-containing materials
- D21C3/22—Other features of pulping processes
- D21C3/26—Multistage processes
- D21C3/263—Multistage processes at least one stage being in presence of oxygen
-
- 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
- D21C9/1057—Multistage, with compounds cited in more than one sub-group D21C9/10, D21C9/12, D21C9/16
-
- 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
-
- 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
- D21C9/153—Bleaching ; Apparatus therefor with oxygen or its allotropic modifications with ozone
-
- 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
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
- D21H11/02—Chemical or chemomechanical or chemothermomechanical pulp
- D21H11/04—Kraft or sulfate pulp
-
- 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
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
- D21H11/16—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
-
- 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
- D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
- D21H13/02—Synthetic cellulose fibres
- D21H13/08—Synthetic cellulose fibres from regenerated cellulose
-
- 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
- D21H21/22—Agents rendering paper porous, absorbent or bulky
- D21H21/24—Surfactants
-
- 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
- D21H21/32—Bleaching agents
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Paper (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Nonwoven Fabrics (AREA)
Claims (26)
1. Крафт-волокно пульпы, имеющее ISO степень белизны, по меньшей мере, примерно 92%, CIE белизну, по меньшей мере, примерно 85, и значение R18 от примерно 84% до примерно 91%, и поверхностно-активное вещество.
2. Крафт-волокно пульпы по п. 1, в котором волокно пульпы является волокном пульпы из мягкой древесины.
3. Крафт-волокно пульпы по п. 1 или 2, в котором волокно пульпы имеет CIE белизну по меньшей мере примерно 86.
4. Крафт-волокно пульпы по любому из пп. 1-3, в котором волокно пульпы имеет значение R18 примерно 88%.
5. Крафт-волокно пульпы по любому из пп. 1-4, в котором волокно пульпы имеет общее карбонильное содержание менее примерно 2,5 ммоль/100 г.
6. Крафт-волокно пульпы по любому из пп. 1-5, в котором волокно пульпы имеет CED-вязкость менее примерно 5 мПа.с.
7. Крафт-волокно пульпы по любому из пп. 1-6, в котором волокно пульпы имеет b*-значение в насыщенном NaOH состоянии менее 30.
8. Крафт-волокно пульпы по любому из пп. 1-7, в котором волокно имеет значение b* менее примерно 25.
9. Крафт-волокно пульпы по любому из пп. 1-8, в котором поверхностно-активное вещество представляет собой катионогенное поверхностно-активное вещество.
10. Крафт-волокно пульпы по любому из пп. 1-9, в котором поверхносто-активное вещество является несубстантивным к волокну.
11. Крафт-волокно пульпы по любому из пп. 1-10, в котором поверхносто-активное вещество является по меньшей мере одним из четвертичной аммониевой соли растительной жирной кислоты, этоксилированного нонилфенольного простого эфира, биоразрушающегося мягчителя четвертичных аммониевых соединений, кватернизованного амин-(сложного эфира), сложного эфира на основе биоразрушающегося растительного масла с функциональными группами хлорида четвертичного аммония, и (сложного диэфира)диэруцил-диметиламмонийхлорида.
12. Крафт-волокно пульпы по любому из пп. 1-11, в котором катионогенное поверхностно-активное вещество представляет собой четвертичную аммониевую соль жирной кислоты.
13. Вискозный раствор, содержащий крафт-волокно пульпы, имеющее ISO степень белизны, по меньшей мере, примерно 92%, CIE белизну, по меньшей мере, примерно 85, и значение R18 от примерно 84% до примерно 91% и поверхностно-активное вещество.
14. Вискозный раствор по п.13, в котором волокно пульпы является волокном пульпы из мягкой древесины.
15. Вискозный раствор по п.13 или 14, в котором волокно пульпы имеет CIE белизну по меньшей мере примерно 86.
16. Вискозный раствор по любому из пп. 13-15, в котором волокно пульпы имеет значение R18 примерно 88%.
17. Вискозный раствор по любому из пп. 13-16, в котором волокно пульпы имеет общее карбонильное содержание менее примерно 2,5 ммоль/100 г.
18. Вискозный раствор по любому из пп. 13-17, в котором волокно пульпы имеет CED-вязкость менее примерно 5 мПа.с.
19. Вискозный раствор по любому из пп. 13-18, в котором волокно имеет b*-значение в насыщенном NaOH состоянии менее 30.
20. Вискозный раствор по любому из пп. 13-19, в котором волокно пульпы имеет значение b* менее примерно 25.
21. Вискозный раствор по любому из пп. 13-20, в котором волокно пульпы содержит до 35% от общего количества целлюлозного материала в вискозном растворе.
22. Вискозный раствор по любому из пп. 13-21, в котором волокно пульпы содержит от примерно 10% до 35% от общего количества целлюлозного материала в вискозном растворе.
23. Вискозный раствор по любому из пп. 13-21, в котором поверхностно-активное вещество представляет собой катионогенное поверхностно-активное вещество.
24. Вискозный раствор по любому из пп. 13-24, в котором поверхносто-активное вещество является несубстантивным к волокну.
25. Вискозный раствор по любому из пп. 13-24, в котором поверхносто-активное вещество является по меньшей мере одним из четвертичной аммониевой соли растительной жирной кислоты, этоксилированного нонилфенольного простого эфира, биоразрушающегося мягчителя четвертичных аммониевых соединений, кватернизованного амин-(сложного эфира), сложного эфира на основе биоразрушающегося растительного масла с функциональными группами хлорида четвертичного аммония, и (сложного диэфира)диэруцил-диметиламмонийхлорида.
26. Вискозный раствор по любому из пп. 13-25, в котором поверхностно-активное вещество представляет собой четвертичную аммониевую соль жирной кислоты.
Applications Claiming Priority (2)
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US201261635185P | 2012-04-18 | 2012-04-18 | |
US61/635,185 | 2012-04-18 |
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RU2014146173A Division RU2636306C2 (ru) | 2012-04-18 | 2013-04-05 | Использование поверхностно-активного вещества для обработки пульпы и улучшение введения крафт-пульпы в волокно для получения вискозы и других вторичных волокнистых продуктов |
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RU2017128939A RU2017128939A (ru) | 2012-04-18 | 2013-04-05 | Использование поверхностно-активного вещества для обработки пульпы и улучшение введения крафт-пульпы в волокно для получения вискозы и других вторичных волокнистых продуктов |
RU2014146173A RU2636306C2 (ru) | 2012-04-18 | 2013-04-05 | Использование поверхностно-активного вещества для обработки пульпы и улучшение введения крафт-пульпы в волокно для получения вискозы и других вторичных волокнистых продуктов |
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RU2014146173A RU2636306C2 (ru) | 2012-04-18 | 2013-04-05 | Использование поверхностно-активного вещества для обработки пульпы и улучшение введения крафт-пульпы в волокно для получения вискозы и других вторичных волокнистых продуктов |
Country Status (14)
Country | Link |
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US (2) | US9617686B2 (ru) |
EP (2) | EP3495550A1 (ru) |
JP (2) | JP6242859B2 (ru) |
KR (1) | KR102100276B1 (ru) |
CN (2) | CN104411882B (ru) |
AU (3) | AU2013249725B2 (ru) |
CA (1) | CA2870103A1 (ru) |
IL (1) | IL235124B (ru) |
MX (1) | MX364847B (ru) |
PL (1) | PL2839071T3 (ru) |
RU (2) | RU2017128939A (ru) |
TW (1) | TWI630306B (ru) |
WO (1) | WO2013158384A1 (ru) |
ZA (1) | ZA201407472B (ru) |
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JP6242859B2 (ja) * | 2012-04-18 | 2017-12-06 | ゲーペー ツェルローゼ ゲーエムベーハー | ビスコースおよび他の二次的繊維製品の製造のための、パルプを処理して、クラフトパルプの繊維への取り込みを改良するための界面活性剤の使用 |
JP6346400B2 (ja) * | 2012-08-15 | 2018-06-20 | 日本製紙株式会社 | 溶解パルプ |
PL2954115T3 (pl) | 2013-02-08 | 2022-05-02 | Gp Cellulose Gmbh | Włókno siarczanowe z drewna iglastego o polepszonej zawartości a-celulozy i jego zastosowanie w wytwarzaniu chemicznych produktów celulozowych |
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JP2015205966A (ja) * | 2014-04-18 | 2015-11-19 | 王子ホールディングス株式会社 | 溶解パルプ |
JP2015205972A (ja) * | 2014-04-18 | 2015-11-19 | 王子ホールディングス株式会社 | 溶解パルプ |
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JP2016017106A (ja) * | 2014-07-07 | 2016-02-01 | 王子ホールディングス株式会社 | 溶解パルプ |
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- 2013-04-05 CN CN201380031509.6A patent/CN104411882B/zh not_active Expired - Fee Related
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- 2013-04-05 EP EP18169213.8A patent/EP3495550A1/en not_active Withdrawn
- 2013-04-05 CN CN201610828749.4A patent/CN106968127B/zh not_active Expired - Fee Related
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- 2013-04-05 PL PL13717398T patent/PL2839071T3/pl unknown
- 2013-04-05 CA CA2870103A patent/CA2870103A1/en not_active Abandoned
- 2013-04-05 RU RU2014146173A patent/RU2636306C2/ru not_active IP Right Cessation
- 2013-04-05 AU AU2013249725A patent/AU2013249725B2/en not_active Ceased
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- 2013-04-05 MX MX2014012468A patent/MX364847B/es active IP Right Grant
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US9617686B2 (en) | 2017-04-11 |
AU2018250419A1 (en) | 2018-11-08 |
MX2014012468A (es) | 2015-04-08 |
MX364847B (es) | 2019-05-08 |
AU2013249725A1 (en) | 2014-10-30 |
CN106968127B (zh) | 2019-03-01 |
CN104411882B (zh) | 2018-04-20 |
RU2014146173A (ru) | 2016-06-10 |
US20170198439A1 (en) | 2017-07-13 |
CN104411882A (zh) | 2015-03-11 |
AU2017204445A1 (en) | 2017-07-20 |
AU2017204445B2 (en) | 2018-08-02 |
JP6242859B2 (ja) | 2017-12-06 |
WO2013158384A1 (en) | 2013-10-24 |
JP2017150127A (ja) | 2017-08-31 |
EP2839071B1 (en) | 2019-01-23 |
IL235124B (en) | 2020-05-31 |
EP3495550A1 (en) | 2019-06-12 |
KR20150016240A (ko) | 2015-02-11 |
ZA201407472B (en) | 2015-12-23 |
IL235124A0 (en) | 2014-12-31 |
AU2013249725B2 (en) | 2017-04-20 |
RU2636306C2 (ru) | 2017-11-21 |
EP2839071A1 (en) | 2015-02-25 |
CA2870103A1 (en) | 2013-10-24 |
JP2015514881A (ja) | 2015-05-21 |
PL2839071T3 (pl) | 2019-05-31 |
US20150126728A1 (en) | 2015-05-07 |
US10407830B2 (en) | 2019-09-10 |
TW201410938A (zh) | 2014-03-16 |
CN106968127A (zh) | 2017-07-21 |
TWI630306B (zh) | 2018-07-21 |
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