BR112013022756A2 - método para fiar celulose neutra ou modificada anionicamente, fibra e composição de papel ou papelão - Google Patents
método para fiar celulose neutra ou modificada anionicamente, fibra e composição de papel ou papelãoInfo
- Publication number
- BR112013022756A2 BR112013022756A2 BR112013022756A BR112013022756A BR112013022756A2 BR 112013022756 A2 BR112013022756 A2 BR 112013022756A2 BR 112013022756 A BR112013022756 A BR 112013022756A BR 112013022756 A BR112013022756 A BR 112013022756A BR 112013022756 A2 BR112013022756 A2 BR 112013022756A2
- Authority
- BR
- Brazil
- Prior art keywords
- paper
- fiber
- modified cellulose
- anionically modified
- spinning
- Prior art date
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
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D1/00—Treatment of filament-forming or like material
- D01D1/02—Preparation of spinning solutions
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/40—Formation of filaments, threads, or the like by applying a shearing force to a dispersion or solution of filament formable polymers, e.g. by stirring
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
- D01F2/24—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives
-
- 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
-
- 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
- D21H5/00—Special paper or cardboard not otherwise provided for
- D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
- D21H5/14—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of cellulose fibres only
- D21H5/141—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of cellulose fibres only of fibrous cellulose derivatives
-
- 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
- D21H15/00—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Artificial Filaments (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Paper (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11157311 | 2011-03-08 | ||
PCT/EP2012/053987 WO2012120073A1 (en) | 2011-03-08 | 2012-03-08 | Method for dry spinning neutral and anionically modified cellulose and fibres made using the method |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112013022756A2 true BR112013022756A2 (pt) | 2016-12-06 |
Family
ID=44262858
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112013022756A BR112013022756A2 (pt) | 2011-03-08 | 2012-03-08 | método para fiar celulose neutra ou modificada anionicamente, fibra e composição de papel ou papelão |
Country Status (16)
Country | Link |
---|---|
US (1) | US9103069B2 (pt) |
EP (1) | EP2683858B1 (pt) |
JP (1) | JP6010561B2 (pt) |
KR (1) | KR101935619B1 (pt) |
CN (1) | CN103492620B (pt) |
AU (1) | AU2012224609B2 (pt) |
BR (1) | BR112013022756A2 (pt) |
CA (1) | CA2828980C (pt) |
DK (1) | DK2683858T3 (pt) |
EA (1) | EA023949B1 (pt) |
ES (1) | ES2651018T3 (pt) |
NO (1) | NO2683858T3 (pt) |
PL (1) | PL2683858T3 (pt) |
PT (1) | PT2683858T (pt) |
WO (1) | WO2012120073A1 (pt) |
ZA (1) | ZA201307502B (pt) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110714359B (zh) * | 2013-03-15 | 2022-04-26 | 纤维精益技术有限公司 | 处理微纤化纤维素的方法 |
AT515180B1 (de) | 2013-10-15 | 2016-06-15 | Chemiefaser Lenzing Ag | Dreidimensionaler cellulosischer Formkörper, Verfahren zu seiner Herstellung und seine Verwendung |
AT515174B1 (de) | 2013-10-15 | 2019-05-15 | Chemiefaser Lenzing Ag | Cellulosesuspension, Verfahren zu ihrer Herstellung und Verwendung |
AT515152B1 (de) * | 2013-11-26 | 2015-12-15 | Chemiefaser Lenzing Ag | Verfahren zum Vorbehandeln von rückgewonnenen Baumwollfasern zur Verwendung bei der Herstellung von Formkörpern aus regenerierter Cellulose |
AT517020B1 (de) | 2015-02-06 | 2020-02-15 | Chemiefaser Lenzing Ag | Recycling von cellulosischen Kunstfasern |
JP6536120B2 (ja) * | 2015-03-27 | 2019-07-03 | 日本製紙株式会社 | アニオン変性セルロースナノファイバーの濃縮物、その製造方法及びその分散液 |
CN104916813A (zh) * | 2015-05-08 | 2015-09-16 | 南昌大学 | 一种锂-硫电池正极极片的制备方法 |
CN104979527A (zh) * | 2015-05-08 | 2015-10-14 | 南昌大学 | 一种柔性锂-硫电池正极的制备方法 |
PL3445900T3 (pl) | 2016-04-22 | 2022-07-11 | Fiberlean Technologies Limited | Włókna obejmujące mikrofibrylarną celulozę oraz sposoby wytwarzania włókien i włókniny z tych materiałów |
CN106521706B (zh) * | 2016-11-15 | 2018-11-23 | 青岛大学 | 一种纤维素纳米纤丝/海藻酸盐复合纤维的制备方法 |
US20200048794A1 (en) * | 2017-02-15 | 2020-02-13 | Ecco Sko A/S | Method and apparatus for manufacturing a staple fiber based on natural protein fiber, a raw wool based on the staple fiber, a fibrous yarn made of the staple fiber, a non-woven material made of the staple fiber and an item comprising the staple fiber. |
JP7075737B2 (ja) * | 2017-09-27 | 2022-05-26 | 株式会社日進製作所 | 発電性作動流体 |
SE541680C2 (en) * | 2017-12-21 | 2019-11-26 | Stora Enso Oyj | A method for preparing a fibrous material of crosslinked phosphorylated microfibrillated cellulose by spinning and heat treatment |
EP3581591A1 (en) * | 2018-06-13 | 2019-12-18 | UPM-Kymmene Corporation | A nanofibrillar cellulose product and a method for manufacturing thereof |
EP3581590A1 (en) * | 2018-06-13 | 2019-12-18 | UPM-Kymmene Corporation | A fibrillar cellulose product and a method for manufacturing thereof |
BR112023025737A2 (pt) | 2021-06-09 | 2024-02-27 | Soane Mat Llc | Artigos de fabricação compreendendo elementos de nanocelulose |
CN113652755B (zh) * | 2021-08-02 | 2023-01-31 | 界首市三宝宏达制线有限公司 | 一种丙纶纤维纺丝液制备装置及制备方法 |
CN114573880B (zh) * | 2022-03-01 | 2023-03-28 | 青海省化工设计研究院有限公司 | 一种提高纤维素海绵撕裂强度的方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US335784A (en) * | 1886-02-09 | Stocking-supporter | ||
US560388A (en) * | 1896-05-19 | Apparatus for carbureting air | ||
US3357845A (en) | 1963-01-31 | 1967-12-12 | Fmc Corp | Shaped articles containing cellulose crystallite aggregates having an average level-off d. p. |
GB9412501D0 (en) * | 1994-06-22 | 1994-08-10 | Courtaulds Fibres Holdings Ltd | Manufacture of fibre |
FR2730252B1 (fr) * | 1995-02-08 | 1997-04-18 | Generale Sucriere Sa | Cellulose microfibrillee et son procede d'obtention a partir de pulpe de vegetaux a parois primaires, notamment a partir de pulpe de betteraves sucrieres. |
AT402411B (de) * | 1995-04-19 | 1997-05-26 | Chemiefaser Lenzing Ag | Anlage sowie integriertes folien- und faserwerk zur herstellung cellulosischer folien und fasern |
FR2737735A1 (fr) * | 1995-08-10 | 1997-02-14 | Michelin Rech Tech | Fibres cellulosiques a allongement rupture ameliore |
AT404032B (de) * | 1996-03-04 | 1998-07-27 | Chemiefaser Lenzing Ag | Verfahren zur herstellung cellulosischer fasern |
AT505904B1 (de) * | 2007-09-21 | 2009-05-15 | Chemiefaser Lenzing Ag | Cellulosesuspension und verfahren zu deren herstellung |
JP4503674B2 (ja) * | 2007-12-28 | 2010-07-14 | 日本製紙株式会社 | セルロースナノファイバーの製造方法及びセルロースの酸化触媒 |
EP2267222B1 (en) * | 2008-03-31 | 2018-05-16 | Nippon Paper Industries Co., Ltd. | Additive for papermaking and paper containing the same |
JP2009293167A (ja) * | 2008-06-09 | 2009-12-17 | Nobuo Shiraishi | ナノ繊維の製造方法、ナノ繊維、混合ナノ繊維、複合化方法、複合材料および成形品 |
EA019328B1 (ru) * | 2008-10-14 | 2014-02-28 | Саппи Нидерландс Сервисез Бв | Способ получения волокон на основе целлюлозы и волокна, полученные этим способом |
-
2012
- 2012-03-08 WO PCT/EP2012/053987 patent/WO2012120073A1/en active Application Filing
- 2012-03-08 DK DK12707352.6T patent/DK2683858T3/en active
- 2012-03-08 PT PT127073526T patent/PT2683858T/pt unknown
- 2012-03-08 KR KR1020137023550A patent/KR101935619B1/ko active IP Right Grant
- 2012-03-08 CN CN201280011875.0A patent/CN103492620B/zh not_active Expired - Fee Related
- 2012-03-08 ES ES12707352.6T patent/ES2651018T3/es active Active
- 2012-03-08 PL PL12707352T patent/PL2683858T3/pl unknown
- 2012-03-08 NO NO12707352A patent/NO2683858T3/no unknown
- 2012-03-08 US US14/003,850 patent/US9103069B2/en not_active Expired - Fee Related
- 2012-03-08 CA CA2828980A patent/CA2828980C/en not_active Expired - Fee Related
- 2012-03-08 BR BR112013022756A patent/BR112013022756A2/pt active Search and Examination
- 2012-03-08 EA EA201391283A patent/EA023949B1/ru not_active IP Right Cessation
- 2012-03-08 EP EP12707352.6A patent/EP2683858B1/en active Active
- 2012-03-08 AU AU2012224609A patent/AU2012224609B2/en not_active Ceased
- 2012-03-08 JP JP2013557091A patent/JP6010561B2/ja not_active Expired - Fee Related
-
2013
- 2013-10-08 ZA ZA2013/07502A patent/ZA201307502B/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP2683858A1 (en) | 2014-01-15 |
CN103492620B (zh) | 2015-07-08 |
AU2012224609B2 (en) | 2016-06-30 |
KR20140049973A (ko) | 2014-04-28 |
CA2828980A1 (en) | 2012-09-13 |
CA2828980C (en) | 2019-02-26 |
ZA201307502B (en) | 2014-12-23 |
WO2012120073A1 (en) | 2012-09-13 |
EA201391283A1 (ru) | 2014-02-28 |
KR101935619B1 (ko) | 2019-04-03 |
PT2683858T (pt) | 2017-12-06 |
EP2683858B1 (en) | 2017-09-13 |
US20140041821A1 (en) | 2014-02-13 |
CN103492620A (zh) | 2014-01-01 |
PL2683858T3 (pl) | 2018-03-30 |
JP6010561B2 (ja) | 2016-10-19 |
EA023949B1 (ru) | 2016-07-29 |
US9103069B2 (en) | 2015-08-11 |
DK2683858T3 (en) | 2017-12-04 |
AU2012224609A1 (en) | 2013-09-19 |
NO2683858T3 (pt) | 2018-02-10 |
ES2651018T3 (es) | 2018-01-23 |
JP2014510845A (ja) | 2014-05-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06T | Formal requirements before examination [chapter 6.20 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B11D | Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time |