BR112016014715A2 - Processo para produzir um material de nanocelulose e processo para produzir um material de nanocelulose hidrofóbico - Google Patents

Processo para produzir um material de nanocelulose e processo para produzir um material de nanocelulose hidrofóbico

Info

Publication number
BR112016014715A2
BR112016014715A2 BR112016014715A BR112016014715A BR112016014715A2 BR 112016014715 A2 BR112016014715 A2 BR 112016014715A2 BR 112016014715 A BR112016014715 A BR 112016014715A BR 112016014715 A BR112016014715 A BR 112016014715A BR 112016014715 A2 BR112016014715 A2 BR 112016014715A2
Authority
BR
Brazil
Prior art keywords
producing
nanocellulose material
hydrophobic
nanocellulose
hydrophobic nanocellulose
Prior art date
Application number
BR112016014715A
Other languages
English (en)
Other versions
BR112016014715B1 (pt
Inventor
Kimberly Nelson
Theodora Retsina
Vesa Pylkkanen
Ryan O'connor
Original Assignee
Api Ip Holdings Llc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Api Ip Holdings Llc filed Critical Api Ip Holdings Llc
Publication of BR112016014715A2 publication Critical patent/BR112016014715A2/pt
Publication of BR112016014715B1 publication Critical patent/BR112016014715B1/pt

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
    • 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
    • D21H11/18—Highly hydrated, swollen or fibrillatable fibres
    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
    • C13K1/00—Glucose; Glucose-containing syrups
    • C13K1/02—Glucose; Glucose-containing syrups obtained by saccharification of cellulosic materials
    • 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
    • D21C3/04—Pulping cellulose-containing materials with acids, acid salts or acid anhydrides
    • 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
    • D21C3/04—Pulping cellulose-containing materials with acids, acid salts or acid anhydrides
    • D21C3/06—Pulping cellulose-containing materials with acids, acid salts or acid anhydrides sulfur dioxide; sulfurous acid; bisulfites sulfites
    • 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
    • D21C9/001—Modification of pulp properties
    • D21C9/007—Modification of pulp properties by mechanical or physical means
    • 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
    • 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
    • D21H11/06—Sulfite or bisulfite 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/66—Salts, e.g. alums
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Biochemistry (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
BR112016014715-4A 2013-12-30 2014-12-30 Processo para produzir um material de nanocelulose BR112016014715B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361921535P 2013-12-30 2013-12-30
US61/921,535 2013-12-30
US14/584,593 US9399840B2 (en) 2013-12-30 2014-12-29 Sulfite-based processes for producing nanocellulose, and compositions and products produced therefrom
US14/584,593 2014-12-29
PCT/US2014/072661 WO2015103197A2 (en) 2013-12-30 2014-12-30 Sulfite-based processes for producing nanocellulose, and compositions and products produced therefrom

Publications (2)

Publication Number Publication Date
BR112016014715A2 true BR112016014715A2 (pt) 2017-08-08
BR112016014715B1 BR112016014715B1 (pt) 2021-10-26

Family

ID=53481093

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016014715-4A BR112016014715B1 (pt) 2013-12-30 2014-12-30 Processo para produzir um material de nanocelulose

Country Status (6)

Country Link
US (4) US9399840B2 (pt)
EP (1) EP3089998B1 (pt)
BR (1) BR112016014715B1 (pt)
CA (1) CA2972810C (pt)
ES (1) ES2748161T3 (pt)
WO (1) WO2015103197A2 (pt)

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FI125818B (fi) * 2009-06-08 2016-02-29 Upm Kymmene Corp Menetelmä paperin valmistamiseksi
FI127817B (en) * 2012-08-21 2019-03-15 Upm Kymmene Corp Process for manufacturing a paper product, and paper product
US20150232703A1 (en) * 2014-02-18 2015-08-20 Api Intellectual Property Holdings, Llc Processes for producing lignin-coated hydrophobic cellulose, and compositions and products produced therefrom
US10995314B2 (en) 2015-03-16 2021-05-04 Iogen Corporation Sulfur dioxide and/or sulfurous acid pretreatment with sulfur dioxide recovery
CA2898513A1 (en) * 2015-07-27 2017-01-27 Stephan HEATH Methods, products, and systems relating to making, providing, and using nanocrystalline (nc) products comprising nanocrystalline cellulose (ncc), nanocrystalline (nc) polymers and/or nanocrystalline (nc) plastics or other nanocrystals of cellulose composites or structures, in combination with other materials
EP3341416A4 (en) * 2015-08-27 2019-08-28 GranBio Intellectual Property Holdings, LLC COLOCALIZED NANOCELLULOSE PRODUCTION IN A PULP AND PAPER MILL
CN105601756A (zh) * 2015-12-17 2016-05-25 华南理工大学 一种乙酰化改性制备纳米纤维素的方法
CN105668545B (zh) * 2016-01-27 2018-02-06 中国林业科学研究院木材工业研究所 一种利用tempo氧化的超细纳米气凝胶制备的碳气凝胶及其制备方法
US10006166B2 (en) * 2016-02-05 2018-06-26 The United States Of America As Represented By The Secretary Of Agriculture Integrating the production of carboxylated cellulose nanofibrils and cellulose nanocrystals using recyclable organic acids
CA3006542A1 (en) 2016-02-08 2017-08-17 Halliburton Energy Services, Inc. Nanocellulose foam stabilizing additive
FI128466B (en) 2016-03-29 2020-05-29 Ch Bioforce Oy Process for the preparation of hemicellulose extracts
AU2017247688B2 (en) * 2016-04-04 2020-11-05 Fiberlean Technologies Limited Compositions and methods for providing increased strength in ceiling, flooring, and building products
US11846072B2 (en) 2016-04-05 2023-12-19 Fiberlean Technologies Limited Process of making paper and paperboard products
RU2727605C1 (ru) 2016-04-05 2020-07-22 Фиберлин Текнолоджис Лимитед Бумажные и картонные продукты
CN106087505A (zh) * 2016-06-17 2016-11-09 安徽新生力生物科技有限公司 一种生物质纤维素纳米纤维的制备方法
US20180016355A1 (en) * 2016-07-14 2018-01-18 Api Intellectual Property Holdings, Llc Solvent-based processes for producing nanocellulose, and compositions and products produced therefrom
CN106638088B (zh) * 2016-11-11 2018-03-16 南京林业大学 一种利用中性亚硫酸氢盐预处理植物纤维制备纳米纤维素的方法
CN108530545A (zh) * 2017-03-03 2018-09-14 重庆市曾东燃纳米科技合伙企业（有限合伙） 一种纳米纤维素及其制备方法
WO2019090414A1 (en) 2017-11-09 2019-05-16 Iogen Corporation Low temperature pretreatment with sulfur dioxide
EP3707269A4 (en) 2017-11-09 2021-08-25 Iogen Corporation PRE-TREATMENT OF SULFUR DIOXIDE AT LOW TEMPERATURE
US11312977B2 (en) 2018-04-06 2022-04-26 Iogen Corporation Pretreatment with lignosulfonic acid
CN108975589A (zh) * 2018-08-02 2018-12-11 北京师范大学珠海分校 一种新型***
CN111705542B (zh) * 2020-05-27 2022-02-15 仙鹤股份有限公司 一种贴片电容器纸的制备方法
CN115215614B (zh) * 2022-07-29 2023-05-09 武汉理工大学 一种建筑智能涂料、建筑智能皮肤及其制备方法和应用

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3035565B2 (ja) * 1991-12-27 2000-04-24 株式会社半導体エネルギー研究所 薄膜太陽電池の作製方法
US20080146701A1 (en) * 2003-10-22 2008-06-19 Sain Mohini M Manufacturing process of cellulose nanofibers from renewable feed stocks
WO2007120210A2 (en) * 2005-11-23 2007-10-25 Natureworks Llc Process for fractionating lignocellulosic biomass into liquid and solid products
US20110003352A1 (en) * 2006-04-28 2011-01-06 American Process, Inc. process for the stepwise treatment of lignocellulosic material to produce reactive chemical feedstocks
US8685167B2 (en) * 2008-03-04 2014-04-01 Api Intellectual Property Holdings, Llc Method for hydrolysis of biomass in pulping spent liquor
US8030039B1 (en) * 2008-10-14 2011-10-04 American Process, Inc. Method for the production of fermentable sugars and cellulose from lignocellulosic material
ES2447375T3 (es) * 2008-12-17 2014-03-11 Borregaard As Conversión de biomasa lignocelulósica por medio de tratamiento previo con sulfito
ES2348843B1 (es) * 2009-05-14 2011-10-07 Blanver Farmoquimica Ltda. Procedimiento para la preparacion de celulosa microcristalina.
US9845575B2 (en) * 2009-05-14 2017-12-19 International Paper Company Fibrillated blend of lyocell low DP pulp
WO2012032514A1 (en) * 2010-09-07 2012-03-15 Yissum Research And Development Company Of The Hebrew University Of Jerusalem Ltd. Cellulose-based composite materials
US8906657B2 (en) * 2012-03-19 2014-12-09 Api Intellectual Property Holdings, Llc Processes for producing fermentable sugars and energy-dense biomass for combustion
US20140155301A1 (en) * 2012-11-30 2014-06-05 Api Intellectual Property Holdings, Llc Processes and apparatus for producing nanocellulose, and compositions and products produced therefrom

Also Published As

Publication number Publication date
BR112016014715B1 (pt) 2021-10-26
US20160281298A1 (en) 2016-09-29
CA2972810A1 (en) 2015-07-09
CA2972810C (en) 2022-08-02
US9399840B2 (en) 2016-07-26
EP3089998A4 (en) 2017-01-04
US20190271114A1 (en) 2019-09-05
WO2015103197A3 (en) 2015-11-05
US20220034038A1 (en) 2022-02-03
EP3089998B1 (en) 2019-07-03
EP3089998A2 (en) 2016-11-09
WO2015103197A2 (en) 2015-07-09
US20150184345A1 (en) 2015-07-02
ES2748161T3 (es) 2020-03-13

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08G Application fees: restoration [chapter 8.7 patent gazette]
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B04C Request for examination: application reinstated [chapter 4.3 patent gazette]
B25D Requested change of name of applicant approved

Owner name: GRANBIO INTELLECTUAL PROPERTY HOLDINGS, LLC (US)

B25G Requested change of headquarter approved

Owner name: GRANBIO INTELLECTUAL PROPERTY HOLDINGS, LLC (US)

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 30/12/2014, OBSERVADAS AS CONDICOES LEGAIS.