ES2158951T3 - Proceso para preparar un producto a base de lignocelulosa y producto obtenible mediante dicho proceso. - Google Patents
Proceso para preparar un producto a base de lignocelulosa y producto obtenible mediante dicho proceso.Info
- Publication number
- ES2158951T3 ES2158951T3 ES95926379T ES95926379T ES2158951T3 ES 2158951 T3 ES2158951 T3 ES 2158951T3 ES 95926379 T ES95926379 T ES 95926379T ES 95926379 T ES95926379 T ES 95926379T ES 2158951 T3 ES2158951 T3 ES 2158951T3
- Authority
- ES
- Spain
- Prior art keywords
- pct
- lignocellulose
- product
- prepare
- phenolic
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/005—Microorganisms or enzymes
-
- 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
- D21C9/002—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives
-
- 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
- D21H17/20—Macromolecular organic compounds
- D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
- D21H17/24—Polysaccharides
-
- 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
- D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
- D21H25/02—Chemical or biochemical treatment
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Biochemistry (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Paper (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Abstract
SE DESCRIBE UN PROCESO DE FABRICACION DE UN PRODUCTO BASADO EN LIGNOCELULOSA DE MATERIAL LIGNOCELULOSICO QUE COMPRENDE EL TRATAMIENTO DEL MATERIAL LIGNOCELULOSICO Y UN POLISACARIDO FENOLICO QUE TIENE UNOS SUBSTITUTOS QUE CONTIENEN UN GRUPO HIDROXIDO FENOLICO CON UNA ENCIMA CAPAZ DE CATALIZAR LA OXIDACION DE LOS GRUPOS FENOLICO EN PRESENCIA DE UN AGENTE OXIDANTE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK88394 | 1994-07-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2158951T3 true ES2158951T3 (es) | 2001-09-16 |
Family
ID=8098600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95926379T Expired - Lifetime ES2158951T3 (es) | 1994-07-26 | 1995-07-26 | Proceso para preparar un producto a base de lignocelulosa y producto obtenible mediante dicho proceso. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5846788A (es) |
EP (1) | EP0772717B1 (es) |
JP (1) | JP3810794B2 (es) |
AT (1) | ATE201463T1 (es) |
AU (1) | AU3074695A (es) |
DE (1) | DE69521048T2 (es) |
ES (1) | ES2158951T3 (es) |
PT (1) | PT772717E (es) |
WO (1) | WO1996003546A1 (es) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2231858A1 (en) * | 1995-11-08 | 1997-05-15 | Novo Nordisk A/S | Process for preparing a lignocellulose-based product, and product obtainable by the process |
PT879318E (pt) | 1996-02-08 | 2002-07-31 | Novozymes As | Processo para aumentar a carga negativa de um material lignocelulosico e um material lignocelulosico modificado com uma densidade de carga aumentada |
JP3320307B2 (ja) | 1996-06-06 | 2002-09-03 | 株式会社エス・ディー・エス バイオテック | フェノール性化合物等の高分子化方法及びその利用 |
EP0934142B1 (en) * | 1996-10-11 | 2002-01-16 | Novozymes A/S | Process for impregnating solid wood and product obtainable by the process |
FI101690B1 (fi) | 1997-01-14 | 1998-08-14 | Neste Oy | Kuitulevyjen valmistusmenetelmä |
FI970158A (fi) * | 1997-01-14 | 1998-07-15 | Neste Oy | Uusi kuitulevyliima |
DE19700907A1 (de) * | 1997-01-14 | 1998-07-16 | Neste Oy | Zwischenprodukt für die Herstellung von Ligninpolymerisaten und dessen Verwendung zur Herstellung von Holzwerkstoffen |
US6083623A (en) * | 1997-09-19 | 2000-07-04 | Carbocol Systems Inc. | Bonding of solid lignocellulosic materials |
CA2311583A1 (en) | 1997-11-26 | 1999-06-03 | Showa Denko K.K. | Method for the treatment of wood with metallic treatment and wood treated by the method |
US6146497A (en) * | 1998-01-16 | 2000-11-14 | Hercules Incorporated | Adhesives and resins, and processes for their production |
JP2003533173A (ja) * | 1999-11-08 | 2003-11-11 | シービーデイ テクノロジーズ リミテッド | リグノセルロース系製品を調製するための方法および組成物ならびに該方法によって得られる製品 |
FI20001612A (fi) * | 2000-07-05 | 2002-02-13 | Dynea Chemicals Oy | Menetelmä kuitulevyjen valmistamiseksi |
DE10043662A1 (de) * | 2000-08-30 | 2001-02-22 | Saechsisches Inst Fuer Angewan | Verfahren zur enzymatischen Aktivierung von lignocellulosen Faserstoffen zur Herstellung von Werkstoffen |
US20050156348A1 (en) * | 2000-10-06 | 2005-07-21 | Randall James W. | Method and apparatus for making building panels having low edge thickness swelling |
EP1308556A1 (en) * | 2001-11-01 | 2003-05-07 | Akzo Nobel N.V. | Lignocellulose product |
FI20012375A0 (fi) * | 2001-12-03 | 2001-12-03 | Dynea Chemicals Oy | Menetelmä puristettujen kerrosrakenteiden valmistamiseksi |
US7396974B2 (en) | 2002-02-08 | 2008-07-08 | University Of Maine | Oxidation using a non-enzymatic free radical system mediated by redox cycling chelators |
US7090745B2 (en) * | 2002-09-13 | 2006-08-15 | University Of Pittsburgh | Method for increasing the strength of a cellulosic product |
US7494566B2 (en) * | 2002-09-13 | 2009-02-24 | University Of Pittsburgh - Of The Commonwealth System Of Higher Education | Composition for increasing cellulosic product strength and method of increasing cellulosic product strength |
US20040209320A1 (en) * | 2003-04-15 | 2004-10-21 | Newcomb Jeremiah L. | Humate production |
CA2546779A1 (en) * | 2003-12-23 | 2005-07-14 | Unilever Plc | Process for preparing an edible barrier |
FI121892B (fi) * | 2003-12-23 | 2011-05-31 | Teknologian Tutkimuskeskus Vtt | Menetelmä kuituyhdistelmätuotteiden valmistamiseksi |
FI122175B (fi) * | 2003-12-23 | 2011-09-30 | Teknologian Tutkimuskeskus Vtt | Menetelmä kuitutuotteen valmistamiseksi |
EP1725616A2 (en) * | 2004-02-27 | 2006-11-29 | University Of Pittsburgh | Networked polymeric gels and use of such polymeric gels in hydrocarbon recovery |
KR100597682B1 (ko) * | 2004-12-09 | 2006-07-07 | 한국화학연구원 | 코프리너스 시네레우스 유래 퍼옥시다아제를 이용한페놀계 고분자의 제조방법 |
EP1880053B1 (en) * | 2005-05-04 | 2019-07-31 | Novozymes North America, Inc. | Chlorine dioxide treatment compositions and processes |
GB0609477D0 (en) * | 2006-05-12 | 2006-06-21 | Ciba Sc Holding Ag | Process for making paper and paperboard |
CA2684007A1 (en) * | 2007-04-19 | 2008-10-30 | Mascoma Corporation | Combined thermochemical pretreatment and refining of lignocellulosic biomass |
EP2307554B1 (en) * | 2008-07-29 | 2013-06-26 | DSM IP Assets B.V. | Process for oxidizing lignocellulosic material employing a Marasmius scorodonius peroxidase |
DE102008038398A1 (de) * | 2008-08-19 | 2010-02-25 | Georg-August-Universität Göttingen Stiftung Öffentlichen Rechts | Verwendung von Mediatoren bei der Herstellung von Faserplatten |
WO2010129637A1 (en) * | 2009-05-05 | 2010-11-11 | American Process, Inc. | A system and process for separating pure chemicals from biomass extract |
EP2446063A4 (en) | 2009-06-23 | 2012-12-26 | American Process Inc | PROCESS FOR PRODUCING ALCOHOL AND OTHER BIOPRODUCTS FROM BIOMASS USED IN ENERGY THERMAL CONVERSION AND METHOD OF STEP ENZYMATIC HYDROLYSIS FOR CELLULOSIC FIBER |
BR112013012692B1 (pt) * | 2010-11-23 | 2020-03-17 | Ecohelix Ab | Método para aumentar o peso molecular de mananas e xilanas de madeira que compreendem porções aromáticas |
JP6628725B2 (ja) * | 2013-12-20 | 2020-01-15 | ニュージーランド フォレスト リサーチ インスティテュート リミテッド | 接着剤 |
CN103866628B (zh) * | 2014-02-25 | 2016-04-06 | 苏州恒康新材料有限公司 | 一种用于造纸的增强剂及其制备方法 |
EP3561177A1 (en) | 2018-04-26 | 2019-10-30 | Sca Forest Products AB | Method of producing hydrophobic paper |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2485587A (en) * | 1945-12-22 | 1949-10-25 | Us Sheetwood Company | Sheet lumber |
US3093607A (en) * | 1960-06-30 | 1963-06-11 | Agrashell Inc | Plywood adhesive solutions and extender compositions therefor |
DE3037992C2 (de) * | 1980-10-08 | 1983-04-21 | Gesellschaft für Biotechnologische Forschung mbH (GBF), 3300 Braunschweig | Verfahren zur Herstellung eines Bindemittels für Holzwerkstoffe |
FI85389C (fi) * | 1989-12-12 | 1992-04-10 | Enso Gutzeit Oy | Foerfarande foer tillverkning av massa. |
US5424382A (en) * | 1991-11-08 | 1995-06-13 | Meister; John J. | Biodegradable plastics and composites from wood |
GB2261671B (en) * | 1991-11-16 | 1996-07-03 | Gb Biotech | Gel production from plant matter |
CA2093581C (en) * | 1992-04-09 | 2004-06-22 | Alireza Kharazipour | Process for conglutinating wood particles into formed bodies |
DK64092D0 (es) * | 1992-05-18 | 1992-05-18 | Novo Nordisk As |
-
1995
- 1995-07-26 WO PCT/DK1995/000318 patent/WO1996003546A1/en active IP Right Grant
- 1995-07-26 DE DE69521048T patent/DE69521048T2/de not_active Expired - Fee Related
- 1995-07-26 US US08/750,185 patent/US5846788A/en not_active Expired - Fee Related
- 1995-07-26 AU AU30746/95A patent/AU3074695A/en not_active Abandoned
- 1995-07-26 JP JP50537696A patent/JP3810794B2/ja not_active Expired - Fee Related
- 1995-07-26 EP EP95926379A patent/EP0772717B1/en not_active Expired - Lifetime
- 1995-07-26 PT PT95926379T patent/PT772717E/pt unknown
- 1995-07-26 ES ES95926379T patent/ES2158951T3/es not_active Expired - Lifetime
- 1995-07-26 AT AT95926379T patent/ATE201463T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPH10506438A (ja) | 1998-06-23 |
ATE201463T1 (de) | 2001-06-15 |
EP0772717B1 (en) | 2001-05-23 |
DE69521048D1 (de) | 2001-06-28 |
US5846788A (en) | 1998-12-08 |
JP3810794B2 (ja) | 2006-08-16 |
DE69521048T2 (de) | 2002-01-24 |
EP0772717A1 (en) | 1997-05-14 |
AU3074695A (en) | 1996-02-22 |
PT772717E (pt) | 2001-11-30 |
WO1996003546A1 (en) | 1996-02-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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