BRPI0418090A - processo para produzir compósitos de fibras - Google Patents
processo para produzir compósitos de fibrasInfo
- Publication number
- BRPI0418090A BRPI0418090A BRPI0418090-9A BRPI0418090A BRPI0418090A BR PI0418090 A BRPI0418090 A BR PI0418090A BR PI0418090 A BRPI0418090 A BR PI0418090A BR PI0418090 A BRPI0418090 A BR PI0418090A
- Authority
- BR
- Brazil
- Prior art keywords
- producing fiber
- fiber composites
- composites
- present
- producing
- Prior art date
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
- D21H11/20—Chemically or biochemically modified fibres
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F251/00—Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof
- C08F251/02—Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof on to cellulose or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/02—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to 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
- D21H15/00—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution
- D21H15/02—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution characterised by configuration
- D21H15/10—Composite fibres
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Multicomponent Fibers (AREA)
Abstract
"PROCESSO PARA PRODUZIR COMPóSITOS DE FIBRAS". A presente invenção refere-se a um processo para produzir compósitos de fibras. Particularmente, a invenção fornece uma maneira inusitada para produzir compósitos biodegradáveis que compreendem um material polimérico hidrofóbico e um componente reforçador feito de fibras derivadas de materiais vegetais. O material compósito produzido por meio da presente invenção tem melhores propriedades de resistência e melhor adesão entre a fibra bifuncional e o polímero natural ou sintético.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20031902A FI121892B (fi) | 2003-12-23 | 2003-12-23 | Menetelmä kuituyhdistelmätuotteiden valmistamiseksi |
PCT/FI2004/000794 WO2005061791A1 (en) | 2003-12-23 | 2004-12-23 | Process for producing fibre composites |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0418090A true BRPI0418090A (pt) | 2007-04-17 |
Family
ID=29763590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0418090-9A BRPI0418090A (pt) | 2003-12-23 | 2004-12-23 | processo para produzir compósitos de fibras |
Country Status (6)
Country | Link |
---|---|
US (1) | US20070164468A1 (pt) |
EP (1) | EP1697586A1 (pt) |
BR (1) | BRPI0418090A (pt) |
CA (1) | CA2549525A1 (pt) |
FI (1) | FI121892B (pt) |
WO (1) | WO2005061791A1 (pt) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2387426B1 (es) * | 2012-06-04 | 2013-08-02 | Universitat Politècnica De Catalunya | Preparación enzimática acuosa aislada y uso para la funcionalización de la superficie del papel o soportes celulósicos |
CN103059067B (zh) * | 2013-01-15 | 2015-04-22 | 淮阴师范学院 | 木质纤维素水解残渣两步法制备芳香醛的方法 |
FR3072386B1 (fr) * | 2017-10-16 | 2020-09-25 | Centre Nat Rech Scient | Modification enzymatique de la lignine pour sa solubilisation et applications |
CN110280217A (zh) * | 2019-06-24 | 2019-09-27 | 齐鲁工业大学 | 一种木素吸附剂、其制备方法及其应用 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US610232A (en) | 1898-09-06 | Hermann ganswindt | ||
US631936A (en) * | 1898-10-20 | 1899-08-29 | Alfred White Morgan | Wire-fence stay. |
US3522158A (en) * | 1968-10-21 | 1970-07-28 | Unisearch Ltd | Production of graft polymers or copolymers by the use of radiation |
US4045595A (en) * | 1974-06-13 | 1977-08-30 | The Borden Chemical Company (Canada) Limited | Coating wood surface by vinyl-modified lignocellulosic particles |
GB1525383A (en) * | 1974-08-02 | 1978-09-20 | Portals Ltd | Paper for printed sheets |
GB1585533A (en) * | 1976-12-07 | 1981-03-04 | Portals Ltd | Security papers |
SE456168C (sv) * | 1987-02-27 | 1991-06-06 | Mo Och Domsjoe Ab | Foerfarande foer ljushetsstabilisering av blekt lignininnehaallande cellulosamassa |
CA1332987C (en) * | 1989-04-19 | 1994-11-08 | Govinda Raj | Process for chemical treatment of discontinuous cellulosic fibers and composites of polyethylene and treated fibers |
US5008310A (en) * | 1989-05-15 | 1991-04-16 | Beshay Alphons D | Polymer composites based cellulose-V |
US5211810A (en) * | 1990-08-09 | 1993-05-18 | International Paper Company | Electrically conductive polymeric materials and related method of manufacture |
US5741875A (en) | 1991-11-08 | 1998-04-21 | Meister; John J. | Biodegradable plastics and composites from wood |
DE4230655A1 (de) * | 1992-09-14 | 1994-03-17 | Ciba Geigy | Verfahren zur Verbesserung von Weißgrad, Helligkeit und Farbort von Faserstoffen |
JP3810794B2 (ja) * | 1994-07-26 | 2006-08-16 | ノボザイムス アクティーゼルスカブ | リグノセルロース基剤製品の製造方法および該方法によって得ることのできる製品 |
AU1540797A (en) * | 1996-02-08 | 1997-08-28 | Novo Nordisk A/S | Process for increasing the charge on a lignocellulosic material, product obtainable by the process, and use of the product in the preparation of a lignocellulose-based product |
DE19614587A1 (de) * | 1996-04-13 | 1997-10-16 | Jaschinski Thomas Dipl Holzw | Verfahren und Bleichlösung zum Bleichen von cellulosischen Faserstoffen |
US5935383A (en) * | 1996-12-04 | 1999-08-10 | Kimberly-Clark Worldwide, Inc. | Method for improved wet strength paper |
US20020096282A1 (en) * | 1997-10-17 | 2002-07-25 | Elf Atochem S.A. | Novel additives for improving the wet strength and dry strength of paper |
IE990100A1 (en) | 1998-10-30 | 2000-05-03 | Masonite Corp | Method of making molded Composite articles |
US6045656A (en) * | 1998-12-21 | 2000-04-04 | Westvaco Corporation | Process for making and detecting anti-counterfeit paper |
US6599326B1 (en) * | 1999-01-20 | 2003-07-29 | Ciba Specialty Chemicals Corporation | Inhibition of pulp and paper yellowing using hydroxylamines and other coadditives |
FR2795076B1 (fr) * | 1999-06-21 | 2001-08-10 | Atofina | Dispersions cationiques hydrophobes stabilisees par des copolymeres maleimides de faible masse moleculaire, pour le collage du papier |
DE20007930U1 (de) * | 2000-05-03 | 2000-09-14 | Trw Repa Gmbh | Gassack-Modul |
US7122248B2 (en) * | 2001-02-21 | 2006-10-17 | Honeywell International Inc. | Security articles |
DE10203135A1 (de) * | 2002-01-26 | 2003-07-31 | Call Krimhild | Neue katalytische Aktivitäten von Oxidoreduktasen zur Oxidation und/oder Bleiche |
US7396974B2 (en) * | 2002-02-08 | 2008-07-08 | University Of Maine | Oxidation using a non-enzymatic free radical system mediated by redox cycling chelators |
FI20031904A (fi) * | 2003-12-23 | 2005-06-24 | Kemira Oyj | Menetelmä lignoselluloosatuotteen muokkaamiseksi |
-
2003
- 2003-12-23 FI FI20031902A patent/FI121892B/fi not_active IP Right Cessation
-
2004
- 2004-12-23 CA CA002549525A patent/CA2549525A1/en not_active Abandoned
- 2004-12-23 BR BRPI0418090-9A patent/BRPI0418090A/pt not_active IP Right Cessation
- 2004-12-23 WO PCT/FI2004/000794 patent/WO2005061791A1/en active Application Filing
- 2004-12-23 EP EP04805189A patent/EP1697586A1/en not_active Withdrawn
- 2004-12-23 US US10/583,339 patent/US20070164468A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CA2549525A1 (en) | 2005-07-07 |
FI121892B (fi) | 2011-05-31 |
FI20031902A (fi) | 2005-06-24 |
US20070164468A1 (en) | 2007-07-19 |
WO2005061791A1 (en) | 2005-07-07 |
EP1697586A1 (en) | 2006-09-06 |
FI20031902A0 (fi) | 2003-12-23 |
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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] |
Free format text: REFERENTE A 9A ANUIDADE. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2260 DE 29/04/2014. |