ATE386841T1 - Hochfestes material mit cellulosemikrofibrillen - Google Patents

Hochfestes material mit cellulosemikrofibrillen

Info

Publication number
ATE386841T1
ATE386841T1 AT02790882T AT02790882T ATE386841T1 AT E386841 T1 ATE386841 T1 AT E386841T1 AT 02790882 T AT02790882 T AT 02790882T AT 02790882 T AT02790882 T AT 02790882T AT E386841 T1 ATE386841 T1 AT E386841T1
Authority
AT
Austria
Prior art keywords
cellulose
high strength
microfibric
glasses
strength material
Prior art date
Application number
AT02790882T
Other languages
English (en)
Inventor
Hiroyuki Yano
Susumu Nakahara
Original Assignee
Kansai Tech Licensing Org Co
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 Kansai Tech Licensing Org Co filed Critical Kansai Tech Licensing Org Co
Application granted granted Critical
Publication of ATE386841T1 publication Critical patent/ATE386841T1/de

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J1/00—Fibreboard
    • D21J1/10—After-treatment
    • D21J1/12—Hardening
    • 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
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D21C5/02—Working-up waste paper
    • 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
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/64—Paper recycling
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2965—Cellulosic

Landscapes

  • Paper (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
AT02790882T 2001-12-26 2002-12-26 Hochfestes material mit cellulosemikrofibrillen ATE386841T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001394707A JP3641690B2 (ja) 2001-12-26 2001-12-26 セルロースミクロフィブリルを用いた高強度材料

Publications (1)

Publication Number Publication Date
ATE386841T1 true ATE386841T1 (de) 2008-03-15

Family

ID=19188898

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02790882T ATE386841T1 (de) 2001-12-26 2002-12-26 Hochfestes material mit cellulosemikrofibrillen

Country Status (8)

Country Link
US (1) US7378149B2 (de)
EP (1) EP1469126B1 (de)
JP (1) JP3641690B2 (de)
AT (1) ATE386841T1 (de)
AU (1) AU2002367112A1 (de)
CA (1) CA2470905C (de)
DE (1) DE60225186T2 (de)
WO (1) WO2003056103A1 (de)

Families Citing this family (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602004027498D1 (de) 2003-07-31 2010-07-15 Hitachi Ltd Faserverstärktes verbundmaterial, herstellunsgverfahren dafür und verwendung davon
JP2005096845A (ja) * 2003-08-27 2005-04-14 Showa Marutsutsu Co Ltd 成形体
JP2005096844A (ja) * 2003-08-27 2005-04-14 Showa Marutsutsu Co Ltd 成形体
GB0425691D0 (en) * 2004-11-23 2004-12-22 Hepworth David G Improved biocomposite material
TWI391427B (zh) * 2005-02-01 2013-04-01 Pioneer Corp 纖維強化複合材料及其製造方法與用途，以及纖維素纖維集合體
JP5283050B2 (ja) * 2005-02-07 2013-09-04 国立大学法人京都大学 繊維強化複合材料
GB0605179D0 (en) * 2006-03-15 2006-04-26 Cellucomp Ltd Improved fibre reinforced material
EP2042519A4 (de) * 2006-07-19 2011-05-25 Univ Kyoto Mikrofibrillierte cellulose mit cellulose-typ-ii-kristallstruktur und formkörper, der die mikrofibrilläre cellulose enthält
JP4958097B2 (ja) * 2006-07-19 2012-06-20 国立大学法人京都大学 ナノファイバーシート及びその製造方法並びに繊維強化複合材料
RU2374374C1 (ru) * 2006-09-12 2009-11-27 Мидвествако Корпорейшн Картон, содержащий микропластинчатые целлюлозные частицы
JP2008075214A (ja) * 2006-09-21 2008-04-03 Kimura Chem Plants Co Ltd ナノファイバーの製造方法およびナノファイバー
NO20065147L (no) * 2006-11-08 2008-05-09 Ntnu Tech Transfer As Nanokompositter basert på cellulosewhiskers og celluloseplast
US20090246467A1 (en) * 2008-01-29 2009-10-01 Delantar Jr Pedro Molded coarse particle product with cast paper-based reinforcement
CN101952508B (zh) 2008-03-31 2013-01-23 日本制纸株式会社 制纸用添加剂和含有其的纸
SE0800807L (sv) * 2008-04-10 2009-10-11 Stfi Packforsk Ab Nytt förfarande
JP2009286061A (ja) * 2008-05-30 2009-12-10 Kagoshima Univ 熱可塑性樹脂の製造方法
NL1035521C2 (nl) * 2008-06-03 2009-12-07 Majac B V Werkwijze voor het recycleren van gebruikte kleding en huishoudelijk textiel.
JP5470761B2 (ja) * 2008-07-07 2014-04-16 パナソニック株式会社 スピーカ用振動板およびこれを用いたスピーカならびにこのスピーカを用いた電子機器および装置と、前記スピーカ用振動板の製造方法
KR101415099B1 (ko) 2008-07-31 2014-07-08 고쿠리츠 다이가쿠 호진 교토 다이가쿠 불포화 폴리에스테르 수지와 마이크로피브릴화 식물 섬유를 함유하는 성형 재료
US20100065236A1 (en) * 2008-09-17 2010-03-18 Marielle Henriksson Method of producing and the use of microfibrillated paper
JP5300398B2 (ja) * 2008-10-03 2013-09-25 旭化成せんい株式会社 セルロース不織布およびその製造方法
ES2650373T3 (es) 2009-03-30 2018-01-18 Fiberlean Technologies Limited Procedimiento para la producción de geles de celulosa nanofibrilares
EP4105380A1 (de) 2009-03-30 2022-12-21 FiberLean Technologies Limited Verfahren zur herstellung von nanofibrilären cellulosesuspensionen
AU2013202515B2 (en) * 2009-05-15 2014-07-03 Fiberlean Technologies Limited Paper filler composition
GB0908401D0 (en) 2009-05-15 2009-06-24 Imerys Minerals Ltd Paper filler composition
US20100291822A1 (en) * 2009-05-18 2010-11-18 Anil Netravali Starch based composites and process of manufacture
IT1394310B1 (it) * 2009-05-25 2012-06-06 Ind Carte Metallizzate Ed Affini Societa A Responsabilita Limitata E Piu Brevemente I C M A S R L Metodo per la preparazione di carta termoadesiva.
FI125818B (fi) * 2009-06-08 2016-02-29 Upm Kymmene Corp Menetelmä paperin valmistamiseksi
FI121890B (fi) 2009-06-08 2011-05-31 Upm Kymmene Corp Uudentyyppinen paperi ja menetelmä sen valmistamiseksi
CA2766294C (en) 2009-06-24 2017-11-28 Interface International B.V. Method and apparatus for defibrillating cellulose fibres
EP2460934B1 (de) 2009-07-31 2017-03-08 Oji Holdings Corporation Verfahren zur herstellung mikrofibröser zelluloseverbundbahnen und verfahren zur herstellung eines laminats aus mikrofibrösen zelluloseverbundbahnen
CN103025813B (zh) 2009-11-16 2015-12-16 利乐拉伐控股信贷有限公司 强纳米纸
US8974634B2 (en) * 2009-12-01 2015-03-10 Nippon Paper Industries Co., Ltd. Cellulose nanofibers
SE535014C2 (sv) 2009-12-03 2012-03-13 Stora Enso Oyj En pappers eller kartongprodukt och en process för tillverkning av en pappers eller kartongprodukt
CN102652154B (zh) * 2009-12-11 2016-08-24 花王株式会社 复合材料
JP2011140632A (ja) * 2009-12-11 2011-07-21 Kao Corp 複合材料
JP5622412B2 (ja) 2010-03-19 2014-11-12 国立大学法人京都大学 成形材料及びその製造方法
US9994005B2 (en) 2010-03-24 2018-06-12 Toppan Printing Co., Ltd. Laminated body, method for producing the same, and molded container
JP5772814B2 (ja) * 2010-03-25 2015-09-02 凸版印刷株式会社 ガスバリア性積層体および包装材料
EP2386682B1 (de) 2010-04-27 2014-03-19 Omya International AG Verfahren zur Herstellung von Verbundstoffmaterialien auf Gelbasis
SI2386683T1 (sl) 2010-04-27 2014-07-31 Omya International Ag Postopek za proizvodnjo kompozitnih materialov na osnovi gela
GB201007499D0 (en) * 2010-05-05 2010-06-23 Phillips Hurding Gbr Products utilising fibre pulp
JP5760845B2 (ja) * 2010-10-26 2015-08-12 住友ベークライト株式会社 変性セルロース繊維、樹脂組成物、成形体及び樹脂組成物、成形体の製造方法
GB201019288D0 (en) 2010-11-15 2010-12-29 Imerys Minerals Ltd Compositions
US8999088B2 (en) 2010-12-27 2015-04-07 Oji Holdings Corporation Process for production of finely fibrous cellulose composite prepreg sheet, process for production of finely fibrous cellulose composite sheet, and process for production of finely fibrous cellulose composite laminate sheet
FI126513B (fi) * 2011-01-20 2017-01-13 Upm Kymmene Corp Menetelmä lujuuden ja retention parantamiseksi ja paperituote
WO2012128107A1 (ja) * 2011-03-18 2012-09-27 凸版印刷株式会社 積層体およびその製造方法ならびに成形容器
CH704766A1 (de) * 2011-04-01 2012-10-15 Vadim Gogichev Verfahren zur Herstellung einer cellulosehaltigen Masse zur Herstellung eines Verbundmaterials.
WO2013137449A1 (ja) * 2012-03-16 2013-09-19 王子ホールディングス株式会社 植物繊維含有樹脂組成物の製造方法および成形物の粉砕物の製造方法、植物繊維含有樹脂組成物
FI126055B (en) 2012-05-14 2016-06-15 Upm Kymmene Corp A method of making a film from fibril pulp and a fibril pulp film
CN103590283B (zh) 2012-08-14 2015-12-02 金东纸业（江苏）股份有限公司 涂料及应用该涂料的涂布纸
US9505915B2 (en) * 2012-11-05 2016-11-29 Kyoto Municipal Institute Of Industrial Technology And Culture Fastening component and method for manufacturing the fastening component
WO2014164127A1 (en) 2013-03-09 2014-10-09 Donaldson Company, Inc. Nonwoven filtration media including microfibrillated cellulose fibers
EP3041870A4 (de) * 2013-09-06 2017-04-26 Teknologian tutkimuskeskus VTT Oy Oberflächenmodifizierte cellulosenanofasern, bioverbundharzzusammensetzung und verfahren zur herstellung davon
KR101677099B1 (ko) * 2013-12-19 2016-11-18 한국생산기술연구원 나노피브릴화 셀룰로오스 및 열가소성 매트릭스 고분자를 이용한 다층 복합재료
WO2015180844A1 (en) * 2014-05-30 2015-12-03 Borregaard As Microfibrillated cellulose
PL3362508T3 (pl) 2015-10-14 2019-10-31 Fiberlean Tech Ltd 3D-formowalny materiał arkuszowy
JP6531615B2 (ja) * 2015-10-27 2019-06-19 王子ホールディングス株式会社 シート及び成形体
PH12016000019A1 (en) * 2016-01-11 2017-07-31 Chan Mark Philip An all natural cellulose fiberboard
US11846072B2 (en) 2016-04-05 2023-12-19 Fiberlean Technologies Limited Process of making paper and paperboard products
HUE053667T2 (hu) 2016-04-05 2021-07-28 Fiberlean Tech Ltd Papír és karton termékek
WO2017179729A1 (ja) 2016-04-14 2017-10-19 凸版印刷株式会社 紙カップ、酸性食品用紙カップ
JPWO2017179717A1 (ja) 2016-04-14 2019-02-21 凸版印刷株式会社 積層体の製造方法、積層体、紙製包装材料
BR112018070846B1 (pt) 2016-04-22 2023-04-11 Fiberlean Technologies Limited Fibras compreendendo celulose microfibrilada e métodos de fabricação de fibras e materiais não tecidos a partir das mesmas
JP7058487B2 (ja) * 2016-10-13 2022-04-22 大王製紙株式会社 セルロースナノファイバー成形体
JP6313513B1 (ja) * 2016-10-14 2018-04-18 大王製紙株式会社 セルロースナノファイバー成形体
JP6313512B1 (ja) * 2016-10-14 2018-04-18 大王製紙株式会社 セルロースナノファイバー成形体
JP6669694B2 (ja) 2017-06-28 2020-03-18 ユニ・チャーム株式会社 セルロースナノファイバー化用パルプ繊維を製造する方法、及びセルロースナノファイバー化用パルプ繊維
US20200339800A1 (en) * 2017-11-14 2020-10-29 Risho Kogyo Co., Ltd. Microfibrillated cellulose-containing composition, prepreg, molding, and method for producing prepreg
JP7245702B2 (ja) 2019-03-28 2023-03-24 ニチハ株式会社 繊維板製造方法および繊維板
AU2020378680A1 (en) * 2019-11-05 2022-03-31 Fiberlean Technologies Limited Binder composition and method comprising microfibrillated cellulose and recycled cellulosic materials
JP7155215B2 (ja) * 2020-09-30 2022-10-18 利昌工業株式会社 成形体の製造方法、成形体およびミクロフィブリル化セルロース含有組成物の製造方法
JP7777568B2 (ja) * 2022-08-24 2025-11-28 中越パルプ工業株式会社 摺動部材用成形体及び摺動部材
WO2024069738A1 (ja) * 2022-09-27 2024-04-04 利昌工業株式会社 ミクロフィブリル化セルロース成形体の製造方法およびミクロフィブリル化セルロース成形体
JP7482336B1 (ja) 2023-09-13 2024-05-13 利昌工業株式会社 ミクロフィブリル化セルロース成形体の製造方法

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1081718A (en) * 1978-03-20 1980-07-15 Laszlo Paszner Mineral-clad ligneus bodies and method of adhering a mineral deposit in wood fragment surfaces
US4374702A (en) * 1979-12-26 1983-02-22 International Telephone And Telegraph Corporation Microfibrillated cellulose
JPS61113601A (ja) * 1984-11-07 1986-05-31 Ajinomoto Co Inc セルロース性離解物及びその製造法
EP0200409B1 (de) 1985-04-16 1994-06-29 Agency Of Industrial Science And Technology Formmasse auf Basis von bakteriell hergestellter Cellulose
US5192720A (en) * 1988-10-06 1993-03-09 Benchmark Structural Ceramics Corporation Sialon composition
JPH064808B2 (ja) 1988-11-07 1994-01-19 工業技術院長 耐水性皮膜の形成法
US5582682A (en) * 1988-12-28 1996-12-10 Ferretti; Arthur Process and a composition for making cellulosic composites
JP3187915B2 (ja) * 1992-03-10 2001-07-16 ソニー株式会社 抄造体の製造方法、音響振動板及びその製造方法
JPH06125593A (ja) * 1992-10-09 1994-05-06 Foster Electric Co Ltd 電気音響変換器用振動板
JPH06311595A (ja) * 1993-04-26 1994-11-04 Foster Electric Co Ltd 電気音響変換器用振動板
JP3345760B2 (ja) 1993-06-04 2002-11-18 ユニチカ株式会社 生分解性複合材料からなる成形物の製造法
FR2716887B1 (fr) * 1994-03-01 1996-04-26 Atochem Elf Sa Polymères renforcés de microfibrilles de cellulose, latex, poudres, films, joncs correspondants, et leurs applications.
JP3351913B2 (ja) 1994-09-01 2002-12-03 増幸産業株式会社 天然繊維を原料とするフィルムの製造方法
JPH08188980A (ja) * 1995-01-09 1996-07-23 New Oji Paper Co Ltd 透明紙
JP3423094B2 (ja) 1995-01-19 2003-07-07 三井化学株式会社 生分解性ポリマー組成物
JPH08197836A (ja) * 1995-01-24 1996-08-06 New Oji Paper Co Ltd インクジェット記録用透明紙
JPH08269888A (ja) 1995-03-31 1996-10-15 New Oji Paper Co Ltd 生分解性を有する複合材料
JP2617431B2 (ja) * 1995-04-24 1997-06-04 工業技術院長 バクテリアセルロース含有高力学強度シート
FR2739383B1 (fr) * 1995-09-29 1997-12-26 Rhodia Ag Rhone Poulenc Microfibrilles de cellulose a surface modifiee - procede de fabrication et utilisation comme charge dans les materiaux composites
FR2743371B1 (fr) * 1996-01-08 1998-08-14 Atochem Elf Sa Microfibrilles de cellulose conductrices et composites les incorporant
JP3317624B2 (ja) * 1996-02-07 2002-08-26 理研ビタミン株式会社 生分解性複合材料の製造方法
JPH09302235A (ja) 1996-05-08 1997-11-25 Fujita Corp 高強度生分解性プラスチック組成物
US6051096A (en) * 1996-07-11 2000-04-18 Nagle; Dennis C. Carbonized wood and materials formed therefrom
PT1007314E (pt) * 1996-09-27 2003-04-30 Vertis Bv Processo para manufactura de produtos esponjosos semelhantes a papel reforcados com fibras
US6083582A (en) * 1996-11-13 2000-07-04 Regents Of The University Of Minnesota Cellulose fiber based compositions and film and the process for their manufacture
JPH10218245A (ja) 1997-02-03 1998-08-18 Oji Paper Co Ltd パルプモールド包装材料
JPH10245792A (ja) * 1997-02-28 1998-09-14 Oji Paper Co Ltd 低密度体
JP4308336B2 (ja) * 1997-03-14 2009-08-05 株式会社日本吸収体技術研究所 ミクロフィブリル状微細繊維構造体およびその製造方法
JPH11241027A (ja) * 1998-02-26 1999-09-07 Sony Corp 高分子複合材料及びその製造方法
JP3673403B2 (ja) 1998-06-23 2005-07-20 日本紙管工業株式会社 紙と生分解性樹脂との複合材及びその製造方法
JP2000239440A (ja) 1999-02-23 2000-09-05 Nippon Shokuhin Kako Co Ltd 澱粉系生分解性樹脂・故紙複合体の組成物及びその成形物
JP3522706B2 (ja) 2001-04-02 2004-04-26 ニチハ株式会社 木質系基材及びその製造方法

Also Published As

Publication number Publication date
WO2003056103A1 (en) 2003-07-10
AU2002367112A1 (en) 2003-07-15
EP1469126A4 (de) 2005-01-12
EP1469126B1 (de) 2008-02-20
US7378149B2 (en) 2008-05-27
DE60225186D1 (de) 2008-04-03
CA2470905C (en) 2011-03-15
EP1469126A1 (de) 2004-10-20
JP3641690B2 (ja) 2005-04-27
JP2003201695A (ja) 2003-07-18
DE60225186T2 (de) 2009-02-12
US20050067730A1 (en) 2005-03-31
CA2470905A1 (en) 2003-07-10

Similar Documents

Publication Publication Date Title
ATE386841T1 (de) Hochfestes material mit cellulosemikrofibrillen
TR200002598T2 (tr) Lifle güçlendirilmiş inşaat malzemeleri
BR0300552A (pt) Misturas de materais de adsorção
DE60313679D1 (de) Biologisch abbaubare und kompostierbare Behälter
ATE486043T1 (de) Peptidderivate und deren verwendung zur synthese von verbundwerkstoffen auf siliciumbasis
DE602006012731D1 (de) Aus recycelten polyolefinen erhaltene zusammensetzungen
BR0211408A (pt) Composição granular, composição detergente de lavagem de roupa particulada, e processo para a fabricação de uma composição granular, e
MY138231A (en) Iron-carbon composite, carbonaceous material comprising said iron-carbon composite and process for preparing the same
BR9807424A (pt) Composição elastomérica, processo para preparação de uma composição elastomérica e artigo de manufatura
NO20061880L (no) Tre-plast-sammensetning
DE60135834D1 (de) Cellulosfasern enthaltend strahlungsaktivierbare Harzverbindungen
TW200634079A (en) Finely cut paper product for use in mixing with resin, ecologically sound resin composition comprising the same, and ecologically sound molded resin article using the composition
ATE528057T1 (de) Heisssiegelfähige filtermaterialien
ATE307187T1 (de) Verwendung von wäscheweichmacherzusammensetzungen
DE60139210D1 (de) Katalytische hydraulische mischungen, die inerte materialien für die herstellung von umweltfreundlic erzeugnisse
AR004268A1 (es) Un aglomerado para uso en la conversion de materiales de desecho de oxido de hierro en productos valiosos.
ATE313592T1 (de) Verfahren zur verarbeitung von polyesterabfällen
RU94007137A (ru) Композиция для изготовления прессованных древесных материалов
ATE261410T1 (de) Verfahren zur herstellung von leichtbeton, körniger zuschlagstoff für diesen und vorrichtung zur klassierung von körnigem material
ATE355410T1 (de) Zusammensetzung und verfahren zur herstellung von flächengebilden, insbesondere von papier oder karton
MY129849A (en) Biodegradable or compostable containers
MX169820B (es) Mejoras a articulo limpiador detergente sintetico
AR030233A1 (es) Producto a base de escoria de incineracion de desechos domiciliarios y su utilizacion en vertedero y para depuracion de biogas
ES2157753B1 (es) Utilizacion de arcilla fibrosa para la construccion de obras de tierra
BR0305653A (pt) Processo de obtenção de peças injetadas com polipropileno ou polietileno com pó de couro

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties