AU6690800A - Compact and/or cellular polyurethane elastomers with nanoscale fillers - Google Patents

Compact and/or cellular polyurethane elastomers with nanoscale fillers

Info

Publication number
AU6690800A
AU6690800A AU66908/00A AU6690800A AU6690800A AU 6690800 A AU6690800 A AU 6690800A AU 66908/00 A AU66908/00 A AU 66908/00A AU 6690800 A AU6690800 A AU 6690800A AU 6690800 A AU6690800 A AU 6690800A
Authority
AU
Australia
Prior art keywords
compact
polyurethane elastomers
cellular polyurethane
nanoscale fillers
nanoscale
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.)
Abandoned
Application number
AU66908/00A
Inventor
Michael Schneider
Joachim Wagner
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.)
Bayer AG
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 AU6690800A publication Critical patent/AU6690800A/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • 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
    • C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation 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
    • 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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6633—Compounds of group C08G18/42
    • C08G18/6662—Compounds of group C08G18/42 with compounds of group C08G18/36 or hydroxylated esters of higher fatty acids of C08G18/38
    • 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
    • C08G18/7678—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing condensed aromatic rings
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0066—Use of inorganic compounding ingredients
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/0066—≥ 150kg/m3
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0083—Foam properties prepared using water as the sole blowing agent
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/011—Nanostructured additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Nanotechnology (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Composite Materials (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
AU66908/00A 1999-07-20 2000-07-10 Compact and/or cellular polyurethane elastomers with nanoscale fillers Abandoned AU6690800A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19933819 1999-07-20
DE19933819A DE19933819A1 (en) 1999-07-20 1999-07-20 Compact and / or cellular polyurethane elastomers with nanoscale fillers
PCT/EP2000/006523 WO2001005883A1 (en) 1999-07-20 2000-07-10 Compact and/or cellular polyurethane elastomers with nanoscale fillers

Publications (1)

Publication Number Publication Date
AU6690800A true AU6690800A (en) 2001-02-05

Family

ID=7915305

Family Applications (1)

Application Number Title Priority Date Filing Date
AU66908/00A Abandoned AU6690800A (en) 1999-07-20 2000-07-10 Compact and/or cellular polyurethane elastomers with nanoscale fillers

Country Status (3)

Country Link
AU (1) AU6690800A (en)
DE (1) DE19933819A1 (en)
WO (1) WO2001005883A1 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6579929B1 (en) * 2000-01-19 2003-06-17 Bridgestone Corporation Stabilized silica and method of making and using the same
EP1414880B1 (en) * 2001-08-10 2005-05-11 Chemiewerk Bad Köstritz GmbH Method for producing silicic acid/polyurethane nanocomposites
KR100458984B1 (en) * 2001-08-24 2004-12-03 (주)나눅스 Water dispersible polyurethane-colloidal silica nano composite materials and method for preparation thereof
DE10231001A1 (en) 2002-07-09 2004-02-12 Volkswagen Ag Tool made of plastic
DE102004004237C5 (en) * 2004-01-27 2009-11-12 Woco Industrietechnik Gmbh Process for the production of microporous plastic products and the moldings, profiles and granules obtainable by this process
CN1934151B (en) * 2004-03-16 2013-01-30 阿尔巴尼国际公司 Polyurethane belts and roll coverings having a nanocomposite coating
US7736468B2 (en) * 2004-03-16 2010-06-15 Albany International Corp. Belts and roll coverings having a nanocomposite coating
DE102005003299A1 (en) * 2005-01-24 2006-07-27 Goldschmidt Gmbh Nanoparticles for the production of polyurethane foam
SE529440C2 (en) * 2005-06-01 2007-08-14 Small Particles Technology Gbg Dispersible silica powder
DE102005025719A1 (en) 2005-06-04 2006-12-07 Solvay Infra Bad Hönningen GmbH Process for producing a dispersion of deagglomerated barium sulfate in plastics or plastic precursors
DE102005042826B4 (en) * 2005-09-09 2021-07-01 Volkswagen Ag Bearing element
DE102005051914B4 (en) * 2005-10-29 2008-02-21 Ab Skf Cage for a rolling bearing
DE102006054289A1 (en) 2006-11-17 2008-05-21 Bayer Materialscience Ag Nanoparticle-modified polyisocyanates
MX2011003669A (en) 2008-10-15 2011-04-28 Basf Se Method for producing polyol dispersions containing silica and use thereof for producing polyurethane materials.
FR2938548B1 (en) * 2008-11-19 2012-08-10 Seppic Sa USE OF NANOCHARGES FOR THE PREPARATION OF POLYURETHANE ELASTOMERS
US8901186B2 (en) 2009-03-13 2014-12-02 Basf Se Process for producing silica-comprising dispersions comprising polyetherols or polyether amines
US9540479B2 (en) * 2009-12-29 2017-01-10 3M Innovative Properties Company Polyurethane nanocomposites
DE102010061854A1 (en) * 2010-11-24 2012-05-24 Evonik Degussa Gmbh Process for the preparation of a thermoplastic polyurethane
DE102013022173B4 (en) * 2013-12-23 2017-03-30 Gt Elektrotechnische Produkte Gmbh Polyurethane elastomers based on polyether alcohol mixtures and trimerized diisocyanates
CN104177817B (en) * 2014-07-30 2016-08-24 东莞市雄林新材料科技股份有限公司 A kind of high abrasion transparent TPU ball film and preparation method thereof
CN104140666B (en) * 2014-07-30 2016-05-18 东莞市吉鑫高分子科技有限公司 Be used for high abrasion transparent thermoplastic polyurethane elastomer of ball film and preparation method thereof
CN107266716A (en) * 2016-04-08 2017-10-20 中国石油天然气股份有限公司 The method of modifying of Nano carbon white

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1251294A (en) * 1983-04-22 1989-03-14 Mobay Chemical Corporation Polyether polyurethane prepolymers and cast elastomers made therefrom
US4755425A (en) * 1987-03-09 1988-07-05 Minnesota Mining And Manufacturing Company Retroreflective sheet coated with silica layer
CA1313104C (en) * 1987-09-10 1993-01-26 John Carlton Saam Method of hydrophobing silica
DE4442353A1 (en) * 1994-11-29 1996-05-30 Henkel Kgaa Polyurethane compositions with stable reactivity
DE19540623A1 (en) * 1995-10-31 1997-05-07 Inst Neue Mat Gemein Gmbh Process for the production of composite materials with a high proportion of interfaces and thus obtainable composite materials
AU7759798A (en) * 1997-05-12 1998-12-08 Bayer Aktiengesellschaft Method for producing rigid open-cell polyurethane and/or polyisocyanurate foams

Also Published As

Publication number Publication date
DE19933819A1 (en) 2001-02-01
WO2001005883A1 (en) 2001-01-25

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase