BR9806908A - Adesivo para placas de fibra e um processo para a preparação do mesmo - Google Patents
Adesivo para placas de fibra e um processo para a preparação do mesmoInfo
- Publication number
- BR9806908A BR9806908A BR9806908-0A BR9806908A BR9806908A BR 9806908 A BR9806908 A BR 9806908A BR 9806908 A BR9806908 A BR 9806908A BR 9806908 A BR9806908 A BR 9806908A
- Authority
- BR
- Brazil
- Prior art keywords
- preparing
- fiber
- adhesive binder
- preparation
- adhesive
- Prior art date
Links
- 239000000853 adhesive Substances 0.000 title abstract 6
- 230000001070 adhesive effect Effects 0.000 title abstract 6
- 239000011094 fiberboard Substances 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000011230 binding agent Substances 0.000 abstract 4
- 238000002360 preparation method Methods 0.000 abstract 3
- 239000000835 fiber Substances 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 239000002245 particle Substances 0.000 abstract 2
- 239000000047 product Substances 0.000 abstract 2
- 238000004537 pulping Methods 0.000 abstract 2
- 239000002023 wood Substances 0.000 abstract 2
- 102000004316 Oxidoreductases Human genes 0.000 abstract 1
- 108090000854 Oxidoreductases Proteins 0.000 abstract 1
- 239000007900 aqueous suspension Substances 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 229920005610 lignin Polymers 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
- 235000013311 vegetables Nutrition 0.000 abstract 1
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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J197/00—Adhesives based on lignin-containing materials
- C09J197/02—Lignocellulosic material, e.g. wood, straw or bagasse
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/08—Moulding or pressing
- B27N3/10—Moulding of mats
- B27N3/12—Moulding of mats from fibres
-
- 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
- C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Manufacturing & Machinery (AREA)
- Forests & Forestry (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Paper (AREA)
Abstract
Patente de Invenção: <B>"ADESIVO PARA PLACAS DE FIBRA E UM PROCESSO PARA A PREPARAçãO DO MESMO"<D>. Um aglutinante adesivo para ligar partículas de lignocelulose, fibra e flocos de origem vegetal para a preparação de placas de partículas, placas de fibra, placas de flocos e de produtos similares com base em madeira, e o processo para a preparação das mesmas, e as placas de fibra ou outros produtos finais preparadas pela utilização do referido aglutinante adesivo, e o processo usado para a preparação do referido produto. O referido aglutinante adesivo consiste de uma fração solúvel em água oxidada, derivada a partir da polpação mecânica ou quimimecânica de matérias-primas de lignocelulose,e também pode conter, por exemplo,lignina isolada da polpação química, ou um tensoativo. A preparação da composição do aglutinante adesivo compreende as etapas de separa um efluente líquido a partir de matérias-primas de madeira e concentrar, e oxidar o referido efluente líquido em uma suspensão aquosa que contenha uma oxidase, e introduzir um gás que contenha oxigênio no interior da referida suspensão.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI970157A FI970157A (fi) | 1997-01-14 | 1997-01-14 | Kuitulevyjen liimat ja menetelmä niiden valmistamiseksi |
| PCT/FI1998/000023 WO1998031761A1 (en) | 1997-01-14 | 1998-01-14 | Adhesives for fiber boards and a process for the preparation thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9806908A true BR9806908A (pt) | 2000-05-16 |
Family
ID=8547599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9806908-0A BR9806908A (pt) | 1997-01-14 | 1998-01-14 | Adesivo para placas de fibra e um processo para a preparação do mesmo |
Country Status (13)
| Country | Link |
|---|---|
| EP (1) | EP0953027A1 (pt) |
| KR (1) | KR20000070155A (pt) |
| CN (1) | CN1250462A (pt) |
| AU (1) | AU5664298A (pt) |
| BR (1) | BR9806908A (pt) |
| CA (1) | CA2277281A1 (pt) |
| FI (1) | FI970157A (pt) |
| HU (1) | HUP0001978A2 (pt) |
| ID (1) | ID26242A (pt) |
| NZ (1) | NZ336665A (pt) |
| PL (1) | PL334522A1 (pt) |
| SK (1) | SK94399A3 (pt) |
| WO (1) | WO1998031761A1 (pt) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6217942B1 (en) | 1998-12-08 | 2001-04-17 | Genencor International, Inc. | Lignin based coating |
| RU2470977C2 (ru) * | 2007-05-23 | 2012-12-27 | ХАНТСМЭН ИНТЕРНЭШНЛ ЭлЭлСи | Клеевые композиции, реакционные системы и способы производства лигноцеллюлозных композитов |
| DE102009042595A1 (de) * | 2009-09-24 | 2011-03-31 | Braun, Peter Marco | Verfahren zur Herstellung von Formteilen |
| WO2014014472A1 (en) | 2012-07-20 | 2014-01-23 | Empire Technology Development Llc | Starch-based adhesives |
| CN106013592B (zh) * | 2016-06-08 | 2018-05-01 | 安徽汇力建筑工程有限公司 | 一种高强度墙板用复合结构基材 |
| PL237988B1 (pl) * | 2017-11-21 | 2021-06-28 | Univ Przyrodniczy W Poznaniu | Sposób wytwarzania płyt kompozytowych z cząstek lignocelulozowych i polimerów termoplastycznych i płyta wytworzona tym sposobem |
| EP3755511B1 (en) * | 2018-02-20 | 2022-01-19 | Basf Se | Method for producing wood fiberboards |
| CN111971429B (zh) * | 2018-03-16 | 2022-12-16 | 美国纳米有限责任公司 | 掺入二氧化硅纤维的组合物 |
| CN111411733B (zh) * | 2020-03-24 | 2021-10-26 | 广州盈德建筑工程有限公司 | 一种加设保温板的石材反打工艺 |
| CN112625627B (zh) * | 2020-12-11 | 2022-06-24 | 中南林业科技大学 | 一种木质素改性环保脲醛树脂胶黏剂的制备方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4137761A1 (de) * | 1991-05-17 | 1992-11-19 | Call Hans Peter | Verfahren zur delignifizierung von lignocellulosehaltigem material, bleiche und behandlung von abwaessern mittels laccasen mit erweiteter wirksamkeit |
| DK63992D0 (pt) * | 1992-05-18 | 1992-05-18 | Novo Nordisk As | |
| DK77492D0 (pt) * | 1992-06-12 | 1992-06-12 | Novo Nordisk As | |
| BR9306650A (pt) * | 1992-07-02 | 1998-12-08 | Novo Nordisk As | Processo para a polimerização e/ou modificação enzimática de lignina ou de material contendo lignina por meio do tratamento com uma peroxidase uso do processo e cola ou agente aglutinante ativo |
-
1997
- 1997-01-14 FI FI970157A patent/FI970157A/fi unknown
-
1998
- 1998-01-14 WO PCT/FI1998/000023 patent/WO1998031761A1/en not_active Application Discontinuation
- 1998-01-14 BR BR9806908-0A patent/BR9806908A/pt not_active IP Right Cessation
- 1998-01-14 HU HU0001978A patent/HUP0001978A2/hu unknown
- 1998-01-14 AU AU56642/98A patent/AU5664298A/en not_active Abandoned
- 1998-01-14 CN CN98803213A patent/CN1250462A/zh active Pending
- 1998-01-14 CA CA002277281A patent/CA2277281A1/en not_active Abandoned
- 1998-01-14 EP EP98900855A patent/EP0953027A1/en not_active Withdrawn
- 1998-01-14 KR KR1019997006381A patent/KR20000070155A/ko not_active Application Discontinuation
- 1998-01-14 NZ NZ336665A patent/NZ336665A/xx unknown
- 1998-01-14 PL PL98334522A patent/PL334522A1/xx unknown
- 1998-01-14 SK SK943-99A patent/SK94399A3/sk unknown
- 1998-01-14 ID IDW990678D patent/ID26242A/id unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL334522A1 (en) | 2000-02-28 |
| FI970157A0 (fi) | 1997-01-14 |
| CN1250462A (zh) | 2000-04-12 |
| CA2277281A1 (en) | 1998-07-23 |
| EP0953027A1 (en) | 1999-11-03 |
| FI970157A (fi) | 1998-07-15 |
| NZ336665A (en) | 2000-01-28 |
| AU5664298A (en) | 1998-08-07 |
| WO1998031761A1 (en) | 1998-07-23 |
| ID26242A (id) | 2000-12-07 |
| KR20000070155A (ko) | 2000-11-25 |
| HUP0001978A2 (hu) | 2000-10-28 |
| SK94399A3 (en) | 2000-05-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TE | Change of address | ||
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 4A , 5A , 6A , 7A E 8A ANUIDADES. |
|
| 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: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 1830 DE 31-01-2006 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |