MXPA04004696A - Adhesivos de poliuretano, de dos partes para uniones de dedos estructurales y metodos para ello. - Google Patents

Adhesivos de poliuretano, de dos partes para uniones de dedos estructurales y metodos para ello.

Info

Publication number
MXPA04004696A
MXPA04004696A MXPA04004696A MXPA04004696A MXPA04004696A MX PA04004696 A MXPA04004696 A MX PA04004696A MX PA04004696 A MXPA04004696 A MX PA04004696A MX PA04004696 A MXPA04004696 A MX PA04004696A MX PA04004696 A MXPA04004696 A MX PA04004696A
Authority
MX
Mexico
Prior art keywords
adhesive composition
packs
method therefor
polyurethane adhesives
finger joints
Prior art date
Application number
MXPA04004696A
Other languages
English (en)
Inventor
Walsworth Gary
Original Assignee
Ashland Inc
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 Ashland Inc filed Critical Ashland Inc
Publication of MXPA04004696A publication Critical patent/MXPA04004696A/es

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
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/14—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood board or veneer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • 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
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof
    • 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
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • 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
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer
    • 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]
    • Y10T428/31511—Of epoxy ether
    • 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]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • 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]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31591—Next to cellulosic
    • 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]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31928—Ester, halide or nitrile of addition polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Veneer Processing And Manufacture Of Plywood (AREA)
  • Laminated Bodies (AREA)

Abstract

Un aspecto de la presente invencion es una composicion adhesiva formada de dos paquetes. Un paquete incluye un prepolimero isocianato-funcional formado al hacer reaccionar un poliisocianato con un alcohol (p.e. poliol). Los equivalentes de isocianato del poliisocianato exceden los equivalentes hidroxilo del alcohol. El segundo paquete es una emulsion de polimero acuosa. Estos dos paquetes estan combinados para formar la nueva composicion adhesiva. Otro aspecto de la invencion es un metodo para unir juntas, dos superficies de productos de madera por medio de la aplicacion de un adhesivo a ellas. El primer paso en este metodo es para empapar con agua a las superficies del producto de madera a unirse. Una composicion adhesiva entonces es aplicada a las superficies del producto de madera empapado. Alternativamente, el agua que esta empapando puede ser reemplazada con una emulsion acuosa que es parte de la composicion adhesiva. Finalmente, la composicion adhesiva es curada.
MXPA04004696A 2001-11-19 2002-11-15 Adhesivos de poliuretano, de dos partes para uniones de dedos estructurales y metodos para ello. MXPA04004696A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/988,236 US6632873B2 (en) 2001-11-19 2001-11-19 Two-part polyurethane adhesives for structural finger joints and method therefor
PCT/US2002/036539 WO2003044094A1 (en) 2001-11-19 2002-11-15 Two-part polyurethane adhesives for structural finger joints and method therefor

Publications (1)

Publication Number Publication Date
MXPA04004696A true MXPA04004696A (es) 2004-09-10

Family

ID=25533956

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA04004696A MXPA04004696A (es) 2001-11-19 2002-11-15 Adhesivos de poliuretano, de dos partes para uniones de dedos estructurales y metodos para ello.

Country Status (15)

Country Link
US (3) US6632873B2 (es)
EP (1) EP1456303B1 (es)
JP (1) JP4511180B2 (es)
KR (1) KR100967730B1 (es)
CN (1) CN1326943C (es)
AT (1) ATE429465T1 (es)
AU (1) AU2002366050B2 (es)
BR (1) BR0214296A (es)
CA (1) CA2467396C (es)
DE (1) DE60232096D1 (es)
DK (1) DK1456303T3 (es)
MX (1) MXPA04004696A (es)
NO (1) NO20042518L (es)
NZ (1) NZ533512A (es)
WO (1) WO2003044094A1 (es)

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US20050096411A1 (en) * 2003-10-31 2005-05-05 Illinois Tool Works Inc. Polyurethane adhesive for masonry construction
US8501828B2 (en) 2004-08-11 2013-08-06 Huntsman Petrochemical Llc Cure rebond binder
JP3770275B2 (ja) 2004-08-19 2006-04-26 大日本インキ化学工業株式会社 水性プライマー組成物、それを用いた下地処理方法および積層構造体
WO2006049982A2 (en) * 2004-11-01 2006-05-11 Basf Corporation Radiofrequency activated inkjet inks and apparatus for inkjet printing
US20080044661A1 (en) * 2004-12-23 2008-02-21 Hazell David M Isocyanate Composition Comprising a Vegetable Oil and Composites Therefrom
US7566406B2 (en) * 2005-05-05 2009-07-28 L&P Property Management Company Bonded foam product manufactured with vegetable oil polyol and method for manufacturing
US20070039159A1 (en) * 2005-08-18 2007-02-22 Robert Galbreath Method of forming a cabinet assembly
TWI310049B (en) * 2005-09-27 2009-05-21 Taiwan Textile Res Inst A weather-resistive resin coating material and its manufacturing method
JP2007119578A (ja) * 2005-10-27 2007-05-17 Hitachi Kasei Polymer Co Ltd 反応性ホットメルト接着剤組成物
US20090162680A1 (en) * 2005-11-08 2009-06-25 Jun Zheng Process for making wood laminates using fast setting adhesives at ambient temperature
US20070102108A1 (en) * 2005-11-08 2007-05-10 Jun Zheng Process for making wood laminates using fast setting adhesives at ambient temperature
FR2898905B1 (fr) * 2006-03-24 2008-05-09 Rhodia Recherches & Tech Composition polyisocyanate a proprietes anti-chocs ameliorees
NO327019B1 (no) * 2006-11-10 2009-04-06 Dynea Oy Forbedret fremgangsmate for liming
US20080251182A1 (en) * 2007-04-11 2008-10-16 Huber Engineered Woods Llc In line web treating and substrate forming method for overlaid products
US8343592B2 (en) * 2007-12-25 2013-01-01 Applied Materials, Inc. Asymmetrical RF drive for electrode of plasma chamber
US8357457B2 (en) * 2008-08-08 2013-01-22 Green David E Reinforced wood for overcoming interlaminate shear failure
CN101805514B (zh) * 2010-03-17 2012-01-04 上海大学 蓖麻油型聚氨酯/丙烯酸树脂双组份阻尼材料及其制备方法
AT510651B1 (de) * 2010-10-29 2016-03-15 Mikowitsch Herbert Klebstoff
WO2012158664A2 (en) * 2011-05-16 2012-11-22 Ashland Inc. Two part polyurea-urethane adhesive with elevated high temperature storage modulus
EP2562192A1 (de) * 2011-08-26 2013-02-27 Sika Technology AG Härter für feuchtigkeitshärtende Zusammensetzungen
US9540513B2 (en) * 2012-11-21 2017-01-10 Basf Se Lignocellulosic article and method of producing same
CN105131238B (zh) * 2015-08-04 2018-06-01 航天材料及工艺研究所 一种聚氨酯材料及其应用
CN108410411A (zh) * 2018-03-27 2018-08-17 安徽宝润环保节能建材有限公司 一种vae乳液与聚氨酯乳液共混改性的方法
US11519172B2 (en) 2018-10-04 2022-12-06 Covestro Llc Modified foam wall structures with high racking strength and methods for their manufacture
JP2022530928A (ja) 2019-03-07 2022-07-05 ダウ グローバル テクノロジーズ エルエルシー ホルムアルデヒド不含接着剤組成物
CN113149592B (zh) * 2021-02-07 2022-04-29 杭州圣立新材料有限公司 一种早强土壤固化剂及其制备方法和应用
CN114456762A (zh) * 2022-01-07 2022-05-10 万果新材料科技(上海)有限公司 一种微波引发固化的聚氨酯热熔胶及其制备方法和固化方法

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Also Published As

Publication number Publication date
NO20042518L (no) 2004-08-18
DE60232096D1 (de) 2009-06-04
AU2002366050B2 (en) 2008-04-03
US7419724B2 (en) 2008-09-02
US6632873B2 (en) 2003-10-14
JP4511180B2 (ja) 2010-07-28
US20030125449A1 (en) 2003-07-03
NZ533512A (en) 2005-01-28
KR100967730B1 (ko) 2010-07-05
ATE429465T1 (de) 2009-05-15
EP1456303A4 (en) 2005-02-02
KR20050044529A (ko) 2005-05-12
EP1456303A1 (en) 2004-09-15
US20040151916A1 (en) 2004-08-05
CN1628153A (zh) 2005-06-15
US20090183827A1 (en) 2009-07-23
CA2467396C (en) 2010-04-13
BR0214296A (pt) 2004-09-21
DK1456303T3 (da) 2009-07-13
US7655312B2 (en) 2010-02-02
EP1456303B1 (en) 2009-04-22
JP2005509713A (ja) 2005-04-14
WO2003044094A1 (en) 2003-05-30
AU2002366050A1 (en) 2003-06-10
CA2467396A1 (en) 2003-05-30
CN1326943C (zh) 2007-07-18

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