CA2214470A1 - Nonionic aqueous polyurethane dispersions and processes for making same - Google Patents

Nonionic aqueous polyurethane dispersions and processes for making same

Info

Publication number
CA2214470A1
CA2214470A1 CA002214470A CA2214470A CA2214470A1 CA 2214470 A1 CA2214470 A1 CA 2214470A1 CA 002214470 A CA002214470 A CA 002214470A CA 2214470 A CA2214470 A CA 2214470A CA 2214470 A1 CA2214470 A1 CA 2214470A1
Authority
CA
Canada
Prior art keywords
ethylenically unsaturated
unsaturated monomers
processes
aqueous polyurethane
making same
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.)
Granted
Application number
CA002214470A
Other languages
French (fr)
Other versions
CA2214470C (en
Inventor
Pravin K. Kukkala
Andrew J. Kielbania
Osamu Futakuchi
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.)
Ablestik Laboratories
Original Assignee
Ablestik Laboratories
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 Ablestik Laboratories filed Critical Ablestik Laboratories
Publication of CA2214470A1 publication Critical patent/CA2214470A1/en
Application granted granted Critical
Publication of CA2214470C publication Critical patent/CA2214470C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • 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
    • C08G18/48—Polyethers
    • C08G18/4825—Polyethers containing two hydroxy groups
    • 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
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/006—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polymers provided for in C08G18/00
    • 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
    • C08G18/003—Polymeric products of isocyanates or isothiocyanates with epoxy compounds having no active hydrogen
    • 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
    • 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
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4236—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups
    • C08G18/4238—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols
    • 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
    • C08G18/48—Polyethers
    • C08G18/4804—Two or more polyethers of different physical or chemical nature
    • C08G18/4808—Mixtures of two or more polyetherdiols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • 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
    • C08G2270/00—Compositions for creating interpenetrating networks
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/54—Aqueous solutions or dispersions

Abstract

The invention is directed to a process for preparing aqueous polymeric dispersions comprising a dispersion of an interpenetrated polymer of a hydrophobic polyurethane and a polymer prepared from one or more ethylenically unsaturated monomers and optionally a dispersion of a polymeric performance enhancer comprising the steps of providing a mixture of polyurethane prepolymer and one or more ethylenically unsaturated monomers, dispersing the mixture with water, optionally containing polyamines, in the presence of dispersing aids until a phase inversion occurs, and then polymerising the ethylenically unsaturated monomer or monomers using conventional free radical vinyl-addition polymerization techniques. The ethylenically unsaturated monomers maybe substantially hydrophobic and the polyamines preferably are diamines.
CA002214470A 1996-12-18 1997-09-11 Nonionic aqueous polyurethane dispersions and processes for making same Expired - Fee Related CA2214470C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/773,808 1996-12-18
US08/773,808 US5859111A (en) 1996-12-18 1996-12-18 Processes for making nonionic aqueous polyurethane dispersions

Publications (2)

Publication Number Publication Date
CA2214470A1 true CA2214470A1 (en) 1998-06-18
CA2214470C CA2214470C (en) 2003-02-04

Family

ID=25099372

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002214470A Expired - Fee Related CA2214470C (en) 1996-12-18 1997-09-11 Nonionic aqueous polyurethane dispersions and processes for making same

Country Status (7)

Country Link
US (1) US5859111A (en)
EP (1) EP0849295A3 (en)
JP (1) JPH10176006A (en)
KR (1) KR19980063987A (en)
CN (1) CN1185454A (en)
CA (1) CA2214470C (en)
NO (1) NO975511L (en)

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* Cited by examiner, † Cited by third party
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ZA981836B (en) * 1997-03-17 1999-09-06 Dow Chemical Co Continuous process for preparing a polyurethane latex.
US6096824A (en) * 1998-03-09 2000-08-01 National Starch And Chemical Investment Holding Corporation Aqueous emulsion polymer containing a polymerizable allyl amine salt, and paper saturant thereof
DE10038941C2 (en) * 2000-08-09 2002-08-14 Skw Bauwerkstoffe Deutschland Polyurethane (polymer hybrid) dispersion with reduced hydrophilicity, process for its preparation and its use
PL217904B1 (en) * 2000-10-05 2014-09-30 Dow Global Technologies Inc Dispersion of a preformed polymer in a polyol
CA2427836C (en) 2000-11-02 2009-12-29 Dow Global Technologies Inc. Process for preparing aqueous dispersions of hybrid polyurethane particles
US7008980B2 (en) * 2001-01-18 2006-03-07 Awi Licensing Company Waterborne coatings
WO2004061198A1 (en) * 2002-12-20 2004-07-22 Dow Global Technologies Inc. Process to make synthetic leather and synthetic leather made therefrom
US20040229046A1 (en) * 2003-05-12 2004-11-18 Tien-Chieh Chao Aqueous vacuum-forming laminating adhesive composition containing polyether based plasticizers
US20070149656A1 (en) * 2005-12-23 2007-06-28 3M Innovative Properties Company Sprayable mining liner composition
EP2045279A1 (en) * 2007-10-05 2009-04-08 Bayer MaterialScience AG Polyurethane foams for treating wounds
CN102112571B (en) * 2008-06-03 2017-02-15 陶氏环球技术有限责任公司 Pressure sensitive adhesive compositions and method of making the same
CN101503609B (en) * 2009-02-27 2011-12-28 东北林业大学 Preparation of aqueous polymer composite adhesive
KR101108549B1 (en) * 2009-03-10 2012-01-31 한국신발피혁연구소 Composition of water based primer for vulcanizing shoes
FR2960889B1 (en) * 2010-06-03 2012-07-27 Arjo Wiggins Fine Papers Ltd PAPER END LAYER WITH SOFT TOUCH
JP6469383B2 (en) * 2014-08-13 2019-02-13 三菱ケミカル株式会社 Polymer particles, polymer dispersions, coating materials and painted products
US11814558B2 (en) * 2018-02-21 2023-11-14 Basf Se Method for producing articles coated with adhesive
EP3781622B1 (en) * 2018-04-20 2022-10-12 Basf Se Adhesive compositions with a gelcontent from crosslinking of keto- or aldehyde groups
TWI766384B (en) * 2020-09-30 2022-06-01 國立臺灣大學 Thermoplastic polyurethanes producing from recycled pet, its preparing formulation and making process
CN112250901B (en) * 2020-11-06 2022-04-01 江苏海洋大学 Application of multifunctional interpenetrating network polymer emulsion in modification of polyurethane soft foam plastic
CN114752004B (en) * 2022-05-11 2023-07-04 杭州师范大学 Preparation method of bio-based UV curing initiator, product and application thereof

Family Cites Families (18)

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JPS543482B2 (en) * 1972-10-14 1979-02-23
DE2314513C3 (en) * 1973-03-23 1980-08-28 Bayer Ag, 5090 Leverkusen Process for the preparation of aqueous polyurethane dispersions
US4070323A (en) * 1976-03-26 1978-01-24 Vanderhoff John W Aqueous polyurethane emulsions
JPS6030796B2 (en) * 1980-07-29 1985-07-18 花王株式会社 darkening agent
US4507426A (en) * 1983-01-03 1985-03-26 The Dow Chemical Company Synergistic mixture of polyurethane and emulsion polymers useful as thickeners for aqueous systems
NL8401785A (en) * 1984-06-04 1986-01-02 Polyvinyl Chemie Holland PROCESS FOR PREPARING AN AQUEOUS DISPERSION OF URETHAN ACRYLATE ENTCOPOLYMERS AND STABLE AQUEOUS DISPERSION THUS OBTAINED.
US4644030A (en) * 1985-02-01 1987-02-17 Witco Corporation Aqueous polyurethane - polyolefin compositions
GB8721538D0 (en) * 1987-09-14 1987-10-21 Polyvinyl Chemie Holland Bv Aqueous dispersions
GB8721536D0 (en) * 1987-09-14 1987-10-21 Polyvinyl Chemical Ind Aqueous dispersions
DE3900257A1 (en) * 1989-01-06 1990-07-12 Bayer Ag HYDROPHILES, (METH) ACRYLOYL GROUPS POLYURETHANES, THEIR USE AS REACTIVE EMULSIFIERS FOR RADICALLY CURABLE SYNTHETIC RESINS, A WATER DISPERSIBLE MIXTURE, RADICAL, HARDENABLE, ARTIFICIAL SOLUTION
US5169719A (en) * 1989-10-06 1992-12-08 Basf Corporation Nonionically and partially anionically stabilized water-dispersible polyurethane/acrylic graft copolymers
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US5104928A (en) * 1990-01-12 1992-04-14 The Glidden Company Thermosetting coatings containing carbodiimides
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US5173526A (en) * 1991-04-26 1992-12-22 Air Products And Chemicals, Inc. Aqueous polyurethane-vinyl polymer dispersions for coating applications
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JP3019176B2 (en) * 1992-12-01 2000-03-13 第一工業製薬株式会社 Method for producing radiation-curable polyurethane emulsion composition
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Also Published As

Publication number Publication date
EP0849295A3 (en) 1998-08-19
CA2214470C (en) 2003-02-04
CN1185454A (en) 1998-06-24
NO975511D0 (en) 1997-12-01
US5859111A (en) 1999-01-12
NO975511L (en) 1998-06-19
KR19980063987A (en) 1998-10-07
JPH10176006A (en) 1998-06-30
EP0849295A2 (en) 1998-06-24

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