BR0206602A - Agentes de separação de siloxano para a preparação de produto derivado de madeira - Google Patents

Agentes de separação de siloxano para a preparação de produto derivado de madeira

Info

Publication number
BR0206602A
BR0206602A BR0206602A BR0206602A BR0206602A BR 0206602 A BR0206602 A BR 0206602A BR 0206602 A BR0206602 A BR 0206602A BR 0206602 A BR0206602 A BR 0206602A BR 0206602 A BR0206602 A BR 0206602A
Authority
BR
Brazil
Prior art keywords
siloxane
wood product
product preparation
separating agents
preparation
Prior art date
Application number
BR0206602A
Other languages
English (en)
Inventor
Theodore Frick
Ernst-Martin Hoppe
Donald-Richard Larimer
Andreas Pielasch
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of BR0206602A publication Critical patent/BR0206602A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
    • C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
    • 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
    • B27N3/083—Agents for facilitating separation of moulds from articles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
    • C08G18/6492—Lignin containing materials; Wood resins; Wood tars; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
    • C09D183/04—Polysiloxanes
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31652—Of asbestos
    • Y10T428/31663—As siloxane, silicone or silane
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31971—Of carbohydrate
    • Y10T428/31989—Of wood

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Forests & Forestry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

"AGENTES DE SEPARAçãO DE SILOXANO PARA A PREPARAçãO DE PRODUTO DERIVADO DE MADEIRA". A invenção refere-se a um processo para a preparação de produtos derivados de madeira mediante prensagem a quente de materiais contendo lignocelulose colados com aglutinantes, no qual se aplica sobre as superfícies da ferramenta de pressão voltada para o molde de pressão uma mistura de compostos silício-orgânicos.
BR0206602A 2001-01-22 2002-01-15 Agentes de separação de siloxano para a preparação de produto derivado de madeira BR0206602A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2001102689 DE10102689A1 (de) 2001-01-22 2001-01-22 Siloxan-Trennmittel für die Holzwerkstoff-Herstellung
PCT/EP2002/000323 WO2002057380A1 (de) 2001-01-22 2002-01-15 Siloxan-trennmittel für die holzwerkstoff-herstellung

Publications (1)

Publication Number Publication Date
BR0206602A true BR0206602A (pt) 2004-03-02

Family

ID=7671317

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0206602A BR0206602A (pt) 2001-01-22 2002-01-15 Agentes de separação de siloxano para a preparação de produto derivado de madeira

Country Status (6)

Country Link
US (1) US6730723B2 (pt)
EP (1) EP1356005A1 (pt)
JP (1) JP4145653B2 (pt)
BR (1) BR0206602A (pt)
DE (1) DE10102689A1 (pt)
WO (1) WO2002057380A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2292396A3 (en) * 2003-02-24 2013-04-03 Jeld-Wen Inc. Thin-layer lignocellulosic composites having increased resistance to moisture and methods of making the same
EP2063696B1 (de) 2007-11-23 2012-08-22 MiCryon Technik GmbH Verfahren zum Kühlen thermisch hochbelasteter Bauelemente und Vorrichtung zur Durchführung des Verfahrens
DE102007056783A1 (de) 2007-11-23 2009-05-28 Micryon Technik Gmbh Verfahren zum Kühlen thermisch hochbelasteter Bauelemente und Vorrichtung zur Durchführung des Verfahrens
DE202007016535U1 (de) 2007-11-23 2008-10-16 Hellwig, Udo, Prof. Dr.-Ing. Einrichtung zum Kühlen thermisch hochbelasteter Bauelemente
AT509199B1 (de) * 2010-02-22 2011-07-15 Mikowitsch Herbert Verfahren zur herstellung einer pressstoffplatte
DE102010031376A1 (de) 2010-07-15 2012-01-19 Evonik Goldschmidt Gmbh Verfahren zur Herstellung von Formkörpern aus Cellulose enthaltenden Materialien
EP2616230B1 (en) 2010-09-15 2017-12-13 Jeld-Wen, Inc. Method and system for forming a thin-layer moisture-resistant fiber composite material
CN102407553A (zh) * 2010-09-21 2012-04-11 大亚科技股份有限公司 增白型e1级地板基材用高密度纤维板的制造方法
KR102014688B1 (ko) 2011-09-21 2019-08-27 도널드선 컴파니 인코포레이티드 수지상 알데히드 조성물과 가교된 중합체로 제조된 미세 섬유
CN105143527B (zh) 2013-03-09 2019-04-16 唐纳森公司 由反应性添加剂制备的细纤维
US20210122923A1 (en) * 2019-10-28 2021-04-29 Polymer Synergies, LLC Bio-Based Hydrophobic Formulations For Use in Engineered Wood Composites

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL129346C (pt) * 1966-06-23
EP0176640B1 (en) * 1984-10-05 1989-07-12 Arco Chemical Technology, Inc. Preparation of lignocellulosic-isocyanate molded compositions using a terpolymer of a functional polysiloxane-isocyanate-carboxylic acid or salt thereof as release agent
DE3522659C1 (de) * 1985-06-25 1987-02-19 Goldschmidt Ag Th Verfahren zur Herstellung von Spanplatten
US5179143A (en) * 1988-07-26 1993-01-12 Bayer Aktiengesellschaft Process for the preparation of compression molded materials
US5302330A (en) * 1993-06-08 1994-04-12 Harold Umansky Method for the manufacture of waferboard
DE4400465A1 (de) 1993-07-12 1995-01-19 Bayer Ag Neue Mischungen und ihre Verwendung als Bindemittel zur Herstellung von Verbundmaterialien
DE4328657A1 (de) 1993-08-26 1995-03-02 Bayer Ag Organopolysiloxanmischung zur Herstellung von klebstoffabweisenden Organopolysiloxanfilmen
DE19628447A1 (de) * 1996-07-15 1998-01-22 Bayer Ag Wäßrige Emulsionen, ein Verfahren zur Herstellung und deren Verwendung
WO2000022021A1 (fr) 1998-10-13 2000-04-20 Mitsui Chemicals, Incorporated Composition de liant et procede de fabrication d'un panneau par utilisation de cette composition de liant

Also Published As

Publication number Publication date
EP1356005A1 (de) 2003-10-29
US20030073799A1 (en) 2003-04-17
JP2004523384A (ja) 2004-08-05
DE10102689A1 (de) 2002-08-01
US6730723B2 (en) 2004-05-04
WO2002057380A1 (de) 2002-07-25
JP4145653B2 (ja) 2008-09-03

Similar Documents

Publication Publication Date Title
BR0206602A (pt) Agentes de separação de siloxano para a preparação de produto derivado de madeira
DE502004004115D1 (de) Äquilibrierung von Siloxanen
BR9916321B1 (pt) processo para produÇço de materiais compàsitos de madeira usando um ligante misto de pmdi/resina sàlida de novolac.
BR9916163B1 (pt) processos para a produÇço de materiais de compàsito de madeira.
BR9911783A (pt) Compostos cìclicos substituìdos, processo para sua preparação e composições farmacêuticas que os contêm
BR9907435A (pt) Formulações quìmicas para a incorporação em adesivos usados na produção de materiais de madeira ou compósitos de madeira
DE60330364D1 (de) Transfer-resistentes kosmetikum
ATE361952T1 (de) Festigkeitsoptimierte polymere mit gemischten oxyalkyleneiheiten
BR0317726A (pt) Material para uso médico ou veterinário e processo de obtenção e aplicação do mesmo
DE68911261D1 (de) Verfahren zur Herstellung von Bor und Stickstoff enthaltenden Polymeren, die Bornitridvorläufer sind und die erhaltenen Produkte.
BR0213276A (pt) Método de colagem de materiais a base de madeira
BR0311862B1 (pt) composição copolimérica de propileno, processo para preparar composições copoliméricas de propileno, uso da composição copolimérica de propileno,fibras, filmes, ou artigos moldados.
BR0316926A (pt) Compósito de enchimento-fibra, método para produzir um compósito de enchimento-fibra, e papel
AU2003266516A1 (en) Resin compositions, composites made by using the same, and process for production thereof
BG104776A (en) Method for the production of phenol, methylethylketone and acetone
TR200402755T4 (tr) Bisiklik, N-açillenmiş imidazo-3-aminleri ve imidazo-5-aminlerinin tuları.
DE60224164D1 (de) Verfahren zur herstellung von alkylaromatischen verbindungen
WO2002030992A3 (en) Multi-functional initiators for atom transfer radical (co)polymerization
BR9912138A (pt) Compostos cìclicos úteis no tratamento de dislipidemia, aterosclerose e diabetes, composções farmacêuticas e processo para preparação
BR0108479A (pt) Composição adesiva com velocidade de cura aumentada
MD2360B2 (en) Raw material mixture for keramzite obtaining
BRPI0417682A (pt) madeira compensada e processo para a preparação de madeira compensada
NO940113L (no) Syntese av 2-fenyl-substituerte 1,3-propandioler
BR0014517A (pt) Resinas contendo grupos carbamato, sua preparação e utilização
BR0317100A (pt) Compósito de carga-fibra, método para produzir o mesmo, e papel

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 8A E 9A ANUIDADE(S).

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 2103 DE 26/04/2011.