WO2003035778A3 - Thermisch härtbare bindemittel - Google Patents

Thermisch härtbare bindemittel Download PDF

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Publication number
WO2003035778A3
WO2003035778A3 PCT/EP2002/011672 EP0211672W WO03035778A3 WO 2003035778 A3 WO2003035778 A3 WO 2003035778A3 EP 0211672 W EP0211672 W EP 0211672W WO 03035778 A3 WO03035778 A3 WO 03035778A3
Authority
WO
WIPO (PCT)
Prior art keywords
thermally curable
curable binding
binding agents
polymer
monofunctional
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.)
Ceased
Application number
PCT/EP2002/011672
Other languages
English (en)
French (fr)
Other versions
WO2003035778A2 (de
Inventor
Matthias Gerst
Matthias Laubender
Bernd Reck
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Priority to AU2002363088A priority Critical patent/AU2002363088A1/en
Priority to US10/491,899 priority patent/US7323242B2/en
Priority to DE50206931T priority patent/DE50206931D1/de
Priority to EP20020790296 priority patent/EP1448733B1/de
Priority to CA 2463069 priority patent/CA2463069A1/en
Priority to JP2003538284A priority patent/JP4388810B2/ja
Publication of WO2003035778A2 publication Critical patent/WO2003035778A2/de
Publication of WO2003035778A3 publication Critical patent/WO2003035778A3/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
    • 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
    • C08F257/00—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00
    • C08F257/02—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00 on to polymers of styrene or alkyl-substituted styrenes
    • 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
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
    • 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
    • C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • 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
    • C08L51/003—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 macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • 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
    • C09D151/00—Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers
    • C09D151/003—Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
    • Y10T428/24994—Fiber embedded in or on the surface of a polymeric matrix

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Epoxy Resins (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Nonwoven Fabrics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Working-Up Tar And Pitch (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyridine Compounds (AREA)

Abstract

Thermisch härtbares Bindemittel auf der Basis einer wäßrigen Polymerdispersion, enthaltend - ein Emulsionspolymerisat (kurz EP), - ein Polymerisat, welches zu mindestens 5 Gew.-% aus einer ethylenisch ungesättigten Monocarbonsäure, Dicarbonsäure oder Dicarbonsäureanhydrid aufgebaut ist (kurz Säurepolymer SP) und - mono- oder multifunktionelle Epoxidverbindungen als Härter. Die mono- oder die multifunktionelle Epoxidverbindung wird vorzugsweise in flüssigem Zustand in die wäßrige Polymer-dispersion eingerührt. Das thermisch härtbare Bindemittel kann ferner neben der Epoxidverbindung noch ein Polyol oder ein Alkanolamin als Härter enthalten.
PCT/EP2002/011672 2001-10-23 2002-10-18 Thermisch härtbare bindemittel Ceased WO2003035778A2 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AU2002363088A AU2002363088A1 (en) 2001-10-23 2002-10-18 Thermally curable binding agents
US10/491,899 US7323242B2 (en) 2001-10-23 2002-10-18 Thermally curable binding agents
DE50206931T DE50206931D1 (de) 2001-10-23 2002-10-18 Thermisch härtbare bindemittel
EP20020790296 EP1448733B1 (de) 2001-10-23 2002-10-18 Thermisch härtbare bindemittel
CA 2463069 CA2463069A1 (en) 2001-10-23 2002-10-18 Thermally curable binding agents
JP2003538284A JP4388810B2 (ja) 2001-10-23 2002-10-18 熱硬化性バインダー

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2001151569 DE10151569A1 (de) 2001-10-23 2001-10-23 Thermisch härtbare Bindemittel
DE10151569.3 2001-10-23

Publications (2)

Publication Number Publication Date
WO2003035778A2 WO2003035778A2 (de) 2003-05-01
WO2003035778A3 true WO2003035778A3 (de) 2004-01-29

Family

ID=7702997

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2002/011672 Ceased WO2003035778A2 (de) 2001-10-23 2002-10-18 Thermisch härtbare bindemittel

Country Status (10)

Country Link
US (1) US7323242B2 (de)
EP (1) EP1448733B1 (de)
JP (1) JP4388810B2 (de)
AT (1) ATE327293T1 (de)
AU (1) AU2002363088A1 (de)
CA (1) CA2463069A1 (de)
DE (2) DE10151569A1 (de)
ES (1) ES2265061T3 (de)
PT (1) PT1448733E (de)
WO (1) WO2003035778A2 (de)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4034570B2 (ja) * 2002-02-04 2008-01-16 日本バイリーン株式会社 自動車内装材用基材及び自動車内装材
US7189307B2 (en) 2003-09-02 2007-03-13 Kimberly-Clark Worldwide, Inc. Low odor binders curable at room temperature
US6991706B2 (en) 2003-09-02 2006-01-31 Kimberly-Clark Worldwide, Inc. Clothlike pattern densified web
US20050045293A1 (en) * 2003-09-02 2005-03-03 Hermans Michael Alan Paper sheet having high absorbent capacity and delayed wet-out
MXPA06002422A (es) * 2003-09-02 2006-06-20 Kimberly Clark Co Aglutinados de olor bajo que pueden ser curados a la temperatura ambiente.
US20050079361A1 (en) * 2003-10-14 2005-04-14 Hamed Othman A. Materials useful in making cellulosic acquisition fibers in sheet form
US20050214534A1 (en) * 2004-03-29 2005-09-29 Adamo Joseph R Extended curable compositions for use as binders
US7297231B2 (en) * 2004-07-15 2007-11-20 Kimberly-Clark Worldwide, Inc. Binders curable at room temperature with low blocking
TWI320783B (en) 2005-04-14 2010-02-21 Otsuka Pharma Co Ltd Heterocyclic compound
DE102005037113A1 (de) * 2005-08-03 2007-02-08 Basf Ag Verwendung einer thermisch härtbaren wässrigen Zusammensetzung als Bindemittel für Substrate
DE102006001979A1 (de) * 2006-01-13 2007-07-19 Basf Ag Verwendung einer wässrigen Polymerzusammensetzung zum Imprägnieren von Rohpapier
CN101389681B (zh) 2006-02-24 2011-10-12 西巴控股有限公司 聚氨酯分散剂
DE102006019184A1 (de) * 2006-04-21 2007-10-25 Basf Ag Verwendung einer wässrigen Polymerzusammensetzung als Bindemittel für faserförmige oder körnige Substrate
DE102006020612B4 (de) † 2006-05-02 2019-03-14 SWISS KRONO Tec AG Verfahren zur Herstellung von Holzwerkstoffen mit verringerter Emission an flüchtigen organischen Verbindungen, damit erhältliche Holzwerkstoffe sowie die Verwendung bestimmter Additive zur Verminderung der Freisetzung von flüchtigen organischen Verbindungen aus Holzwerkstoffen und Holzzerkleinerungsprodukten von Lignocellulosen
US7579289B2 (en) * 2006-07-05 2009-08-25 Rohm And Haas Company Water repellant curable aqueous compositions
US8299153B2 (en) * 2006-12-22 2012-10-30 Rohm And Haas Company Curable aqueous compositions
EP1942141A1 (de) * 2006-12-22 2008-07-09 Rohm and Haas France SAS Härtbare Zusammensetzung
EP1942119A1 (de) * 2006-12-22 2008-07-09 Rohm and Haas France SAS Härtbare wässrige Zusammensetzung
CA2675457A1 (en) * 2007-02-07 2008-08-14 Basf Se Process for preparing an aqueous polymer composition using water-soluble free radical chain regulators
DK2242797T3 (da) * 2008-02-11 2012-05-07 Basf Se Formaldehydfrie bindemidler til fremstilling af træmaterialer
EP2172333A1 (de) * 2008-09-19 2010-04-07 Basf Se Mehrschichtige lignucellulosehaltige Formkörper mit geringer Formaldehydemission
CA2768302C (en) * 2009-07-14 2015-05-05 The Sherwin-Williams Company Starch hybrid polymers
CN102597023B (zh) 2009-09-09 2015-09-16 巴斯夫欧洲公司 制备含水粘合剂分散体的方法
CN102040794B (zh) * 2009-10-21 2014-10-08 罗门哈斯公司 可固化水性组合物
JP5351127B2 (ja) * 2009-12-07 2013-11-27 ダウ・ヨーロッパ・ゲーエムベーハー 架橋性ラテックス
US20110138753A1 (en) * 2009-12-11 2011-06-16 International Paper Company Container with Repulpable Moisture Resistant Barrier
US8623501B2 (en) 2010-03-04 2014-01-07 Basf Se Lignocellulose materials having good mechanical properties
US8920923B2 (en) 2010-03-04 2014-12-30 Basf Se Lignocellulose materials having good mechanical properties
DE102011005638A1 (de) 2010-03-19 2011-12-15 Basf Se Verfahren zur Herstellung eines Formkörpers aus körnigen und/oder faserförmigen Substraten
US9358576B2 (en) 2010-11-05 2016-06-07 International Paper Company Packaging material having moisture barrier and methods for preparing same
US9365980B2 (en) 2010-11-05 2016-06-14 International Paper Company Packaging material having moisture barrier and methods for preparing same
MX386556B (es) 2013-09-18 2025-03-19 Holcim Technology Ltd Membranas para techo que se pegan y despegan con adhesivos curados sensibles a la presión.
US10065394B2 (en) 2014-03-07 2018-09-04 Firestone Building Products Co., LLC Roofing membranes with pre-applied, cured, pressure-sensitive seam adhesives
WO2015150213A1 (de) 2014-04-04 2015-10-08 Basf Se Verfahren zur herstellung von formkörpern
JP6843536B2 (ja) * 2015-10-27 2021-03-17 三洋化成工業株式会社 鉱物繊維用水性バインダー
US20200299965A1 (en) 2016-03-25 2020-09-24 Firestone Building Products Company, Llc Fully-adhered roof system adhered and seamed with a common adhesive
WO2017165871A1 (en) 2016-03-25 2017-09-28 Firestone Building Products Co., LLC Method of reroofing
WO2017165870A1 (en) 2016-03-25 2017-09-28 Firestone Building Products Co., LLC Fabric-backed roofing membrane composite
US12006692B2 (en) 2016-03-25 2024-06-11 Holcim Technology Ltd Fully-adhered roof system adhered and seamed with a common adhesive
WO2017193015A1 (en) * 2016-05-05 2017-11-09 Cargill, Incorporated Wood adhesive compositions comprising proteins and poly (glycidyl ether), and uses thereof
DE102019103123A1 (de) 2019-02-08 2020-08-13 Tesa Se Thermisch erweichbares Klebeband und Verfahren zum Ummanteln von langgestrecktem Gut insbesondere Leitungen
DE102019103120A1 (de) 2019-02-08 2020-08-13 Tesa Se UV-härtbares Klebeband und Verfahren zum Ummanteln von langgestrecktem Gut insbesondere Leitungen
DE102019103124B4 (de) * 2019-02-08 2022-02-03 Tesa Se Thermisch härtbares Klebeband, Verwendung zum Ummanteln von langgestrecktem Gut insbesondere Leitungen und Kabelstrang
DE102019103122A1 (de) 2019-02-08 2020-08-13 Tesa Se Mit Feuchtigkeit härtbares Klebeband und Verfahren zum Ummanteln von langgestrecktem Gut insbesondere Leitungen
CN113244854B (zh) * 2021-06-10 2024-10-29 黄山友谊南海新材料有限公司 一种高纯度tgic加工系统

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4727097A (en) * 1983-08-10 1988-02-23 Kao Corporation Process for preparing highly reactive, water-absorptive resin
EP0507634A1 (de) * 1991-04-05 1992-10-07 Nippon Carbide Kogyo Kabushiki Kaisha Wässrige Dispersion von Akrylpolymer
US5290857A (en) * 1991-09-04 1994-03-01 Nippon Zeon Co., Ltd. Epoxy resin adhesive composition
EP0619341A1 (de) * 1993-04-07 1994-10-12 Mitsubishi Yuka Badische Co., Ltd. Zusammensetzung mit wässriger Harzdispersion
EP0854153A1 (de) * 1997-01-18 1998-07-22 Rohm And Haas Company Putzmiscungen
US5990228A (en) * 1998-01-22 1999-11-23 Eichman; Henry Jude Coating compositions

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5087645A (en) * 1987-01-27 1992-02-11 Toyo Seikan Kaisha Ltd. Emulsion type water paint, process for its production, and process for applying same
ATE113307T1 (de) 1990-03-03 1994-11-15 Basf Ag Formkörper.
EP0576128A1 (de) 1992-06-23 1993-12-29 Rohm And Haas Company Polymergemisch enthaltend ein säurereiches Polymer
US5661213A (en) 1992-08-06 1997-08-26 Rohm And Haas Company Curable aqueous composition and use as fiberglass nonwoven binder
DE19606393A1 (de) 1996-02-21 1997-08-28 Basf Ag Formaldehydfreie Bindemittel für Formkörper
DE19606394A1 (de) 1996-02-21 1997-08-28 Basf Ag Formaldehydfreie, wäßrige Bindemittel
DE19949592A1 (de) 1999-10-14 2001-04-19 Basf Ag Thermisch härtbare Polymerdipersion
JP2001200245A (ja) * 2000-01-20 2001-07-24 Honny Chem Ind Co Ltd 塗布型防滴剤組成物

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4727097A (en) * 1983-08-10 1988-02-23 Kao Corporation Process for preparing highly reactive, water-absorptive resin
EP0507634A1 (de) * 1991-04-05 1992-10-07 Nippon Carbide Kogyo Kabushiki Kaisha Wässrige Dispersion von Akrylpolymer
US5290857A (en) * 1991-09-04 1994-03-01 Nippon Zeon Co., Ltd. Epoxy resin adhesive composition
EP0619341A1 (de) * 1993-04-07 1994-10-12 Mitsubishi Yuka Badische Co., Ltd. Zusammensetzung mit wässriger Harzdispersion
EP0854153A1 (de) * 1997-01-18 1998-07-22 Rohm And Haas Company Putzmiscungen
US5990228A (en) * 1998-01-22 1999-11-23 Eichman; Henry Jude Coating compositions

Also Published As

Publication number Publication date
DE50206931D1 (de) 2006-06-29
CA2463069A1 (en) 2003-05-01
ATE327293T1 (de) 2006-06-15
AU2002363088A1 (en) 2003-05-06
EP1448733B1 (de) 2006-05-24
JP4388810B2 (ja) 2009-12-24
US20050004309A1 (en) 2005-01-06
EP1448733A2 (de) 2004-08-25
JP2005506436A (ja) 2005-03-03
WO2003035778A2 (de) 2003-05-01
PT1448733E (pt) 2006-08-31
US7323242B2 (en) 2008-01-29
ES2265061T3 (es) 2007-02-01
DE10151569A1 (de) 2003-04-30

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