BR112019003599A2 - péletes de lignina e processo para produção dos mesmos - Google Patents

péletes de lignina e processo para produção dos mesmos

Info

Publication number
BR112019003599A2
BR112019003599A2 BR112019003599-0A BR112019003599A BR112019003599A2 BR 112019003599 A2 BR112019003599 A2 BR 112019003599A2 BR 112019003599 A BR112019003599 A BR 112019003599A BR 112019003599 A2 BR112019003599 A2 BR 112019003599A2
Authority
BR
Brazil
Prior art keywords
lignin
pellets
production
extrusion
thermoplastic
Prior art date
Application number
BR112019003599-0A
Other languages
English (en)
Inventor
Tan Ton-Tath Minh
Li Hongbo
Patenaude Eric
Marcoccia Bruno
Sanaei Shabnam
Original Assignee
National Research Council Of Canada.
Domtar Paper Company, 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 National Research Council Of Canada., Domtar Paper Company, Llc filed Critical National Research Council Of Canada.
Publication of BR112019003599A2 publication Critical patent/BR112019003599A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/10—Making granules by moulding the material, i.e. treating it in the molten state
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/16—Auxiliary treatment of granules
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/005—Lignin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2397/00—Characterised by the use of lignin-containing materials

Abstract

a presente invenção refere-se a péletes de lignina compreendendo lignina fundida. os péletes de lignina podem ainda compreender um auxiliar de processamento e/ou um tensoativo e/ou um agente de modificação química e/ou um compatibilizante e/ou um polímero termoplástico. um processo de extrusão para produção dos péletes de lignina e seu uso na fabricação de produtos de mistura termoplástica de lignina, polióis, polifenóis, poliaromáticos e poliuretanos é também divulgado neste documento. o pélete de lignina extrusado pode ser misturado a seco com aditivo e/ou termoplástico adicional e, então, diretamente processado usando processos, tais como moldagem por injeção, moldagem por compressão, extrusão, revestimento por extrusão, sopragem, termoformagem, estampagem, formação de espuma, extração de fibra, calandragem ou laminagem.
BR112019003599-0A 2016-08-23 2017-08-23 péletes de lignina e processo para produção dos mesmos BR112019003599A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662378306P 2016-08-23 2016-08-23
US62/378,306 2016-08-23
PCT/CA2017/000198 WO2018035598A1 (en) 2016-08-23 2017-08-23 Lignin pellets and process for producing same

Publications (1)

Publication Number Publication Date
BR112019003599A2 true BR112019003599A2 (pt) 2019-05-21

Family

ID=61246618

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019003599-0A BR112019003599A2 (pt) 2016-08-23 2017-08-23 péletes de lignina e processo para produção dos mesmos

Country Status (8)

Country Link
US (1) US20200131318A1 (pt)
EP (2) EP4335856A2 (pt)
JP (1) JP2019526694A (pt)
KR (1) KR20190045224A (pt)
BR (1) BR112019003599A2 (pt)
CA (1) CA3033420A1 (pt)
MX (1) MX2019002173A (pt)
WO (1) WO2018035598A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
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CL2016000931A1 (es) * 2016-04-19 2016-11-11 Antonio Caraball Ugarte Jose Biocombustible solido que comprende lignina obtenido a partir de estiercol de ganado y un metodo para su obtencion.
EP4335856A2 (en) 2016-08-23 2024-03-13 National Research Council of Canada Lignin pellets and process for producing same
WO2019183394A1 (en) * 2018-03-23 2019-09-26 Domtar Paper Company, Llc Methods of reducing odor in extruded lignin and extruded lignin with reduced odor
SE543284C2 (en) * 2019-03-14 2020-11-17 Stora Enso Oyj Process for producing agglomerated lignin
US11261308B2 (en) * 2019-04-23 2022-03-01 Zhiyong Cai Self-expanding lignofoam compositions and lignofoams made therefrom
EP3959257A4 (en) 2019-04-23 2022-04-20 United States Of America As Represented By The Secretary of Agriculture SELF-EXPANDING LIGNOCELLULOSE FOAM COMPOSITIONS AND LIGNOCELLULOSE FOAMS MADE THEREOF
US11618719B1 (en) 2020-12-22 2023-04-04 United States Of America As Represented By The Secretary Of Agriculture Carbon fiber reinforced carbon foams
CN113789162B (zh) * 2021-08-03 2022-08-26 山东大学 一种耐高温高强度泡沫调堵体系及其制备方法与应用
FI20225153A1 (en) * 2022-02-21 2023-08-22 Upm Kymmene Corp LIGNIN PELLETS

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Publication number Priority date Publication date Assignee Title
AU1336497A (en) * 1995-12-29 1997-07-28 Kenneth R. Kurple Lignin based polyols
EP0920477A4 (en) * 1996-08-26 1999-10-06 Kenneth R Kurple MODIFIED LIGNINE
JPH11152410A (ja) * 1997-11-21 1999-06-08 Asahi Chem Ind Co Ltd リグニン含有樹脂組成物
CN1766001A (zh) 2004-10-25 2006-05-03 罗学刚 环境友好的木素热塑母料及其制备方法
CN102245748A (zh) 2008-12-15 2011-11-16 齐尔可生物质燃料公司 产生颗粒或压块的方法
US8852301B1 (en) 2009-06-30 2014-10-07 Poet Research, Inc. Composition of lignin pellets and system for producing
US9879119B2 (en) * 2009-09-25 2018-01-30 Michael A. Lake Lignin product and process for making same
CN101698749B (zh) * 2009-11-03 2011-10-26 北京林业大学 一种木塑复合材料及其制备方法
JP2011241298A (ja) * 2010-05-18 2011-12-01 Ricoh Co Ltd 難燃性樹脂組成物及び成形体
US20130154151A1 (en) * 2011-12-20 2013-06-20 Kimberly-Clark Worldwide, Inc. Method for Forming a Thermoplastic Composition that Contains a Renewable Biopolymer
US8809426B2 (en) * 2012-05-11 2014-08-19 Cyclewood Solutions, Inc. Chemical modification of lignin and lignin derivatives
JP6281854B2 (ja) * 2012-07-11 2018-02-21 出光興産株式会社 熱可塑性樹脂組成物
US9562204B2 (en) * 2012-09-14 2017-02-07 Astec, Inc. Method and apparatus for pelletizing blends of biomass materials for use as fuel
JP2014077107A (ja) * 2012-09-19 2014-05-01 Fuji Xerox Co Ltd 樹脂組成物及び樹脂成形体
US20140121307A1 (en) * 2012-10-30 2014-05-01 Cyclewood Solutions, Inc. Blending lignin with thermoplastics and a coupling agent or compatibilizer
KR101701568B1 (ko) * 2014-11-13 2017-02-02 김동관 리그닌 함유 열가소성 수지 필름 및 이의 제조방법
CN105778322A (zh) * 2014-12-20 2016-07-20 天津滨浦生产力促进有限公司 一种聚氯乙烯复合材料及其制备方法
US20160184438A1 (en) * 2014-12-29 2016-06-30 Api Intellectual Property Holdings, Llc Processes for producing pharmaceutical excipients from lignocellulosic biomass, and pharmaceutical excipients obtained therefrom
BR102015025429A2 (pt) * 2015-10-05 2018-03-20 Laboratorios Quimicos E Metrologicos Quimlab Ltda Composição de blenda de poliacrilonitrila / lignina para a produção de fibra precursora de fibra de carbono
CN105838047B (zh) * 2016-05-20 2018-04-10 高陈堰 一种可生物降解改性木质素颗粒及其制造方法
EP4335856A2 (en) 2016-08-23 2024-03-13 National Research Council of Canada Lignin pellets and process for producing same
CN106700444B (zh) * 2016-12-21 2019-07-02 济宁明升新材料有限公司 一种木质素改性全生物基pbs生物降解塑料及其制备方法
CN106589871A (zh) * 2016-12-21 2017-04-26 济宁明升新材料有限公司 一种木质素改性pha生物降解塑料及其制备方法
CN106700442B (zh) * 2016-12-21 2019-07-02 济宁明升新材料有限公司 一种木质素改性pbs生物降解塑料及其制备方法

Also Published As

Publication number Publication date
EP3504276A4 (en) 2020-04-08
US20200131318A1 (en) 2020-04-30
CA3033420A1 (en) 2018-03-01
EP3504276A1 (en) 2019-07-03
KR20190045224A (ko) 2019-05-02
JP2019526694A (ja) 2019-09-19
WO2018035598A8 (en) 2018-05-11
MX2019002173A (es) 2019-07-04
EP4335856A2 (en) 2024-03-13
WO2018035598A1 (en) 2018-03-01

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B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal against refusal [chapter 12.2 patent gazette]