MX171497B - Elastomeros de poliurea para rociado, con resistencia mejorada a la abrasion - Google Patents

Elastomeros de poliurea para rociado, con resistencia mejorada a la abrasion

Info

Publication number
MX171497B
MX171497B MX022518A MX2251890A MX171497B MX 171497 B MX171497 B MX 171497B MX 022518 A MX022518 A MX 022518A MX 2251890 A MX2251890 A MX 2251890A MX 171497 B MX171497 B MX 171497B
Authority
MX
Mexico
Prior art keywords
abrasion resistance
improved abrasion
polyurea spray
spray elastomers
elastomer
Prior art date
Application number
MX022518A
Other languages
English (en)
Inventor
Dudley Joseph Ii Primeauz
Original Assignee
Texaco Chemical
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 Texaco Chemical filed Critical Texaco Chemical
Publication of MX171497B publication Critical patent/MX171497B/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
    • 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
    • C08G18/50—Polyethers having heteroatoms other than oxygen
    • C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
    • C08G18/5024—Polyethers having heteroatoms other than oxygen having nitrogen containing primary and/or secondary amino groups
    • 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
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6681—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38
    • C08G18/6685—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38 with compounds of group C08G18/3225 or polyamines of C08G18/38
    • 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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/04—Ingredients treated with organic substances
    • 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
    • C08G2150/00—Compositions for coatings
    • C08G2150/50—Compositions for coatings applied by spraying at least two streams of reaction components

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)

Abstract

La presente invención se refiere a un elastómero de poliurea para rociado que comprende un componente A), el cual incluye un isocianato y un componente B) el cual incluye (1) un poliol de polioxialquileno terminado en amina y 2) un extendedor de cadena, caracterizado porque el elastómero comprende un material llenador de obtención química en una cantidad suficiente para hacer que dicho elastómero sea sustancialmente resistencia a la abrasión.
MX022518A 1989-09-25 1990-09-24 Elastomeros de poliurea para rociado, con resistencia mejorada a la abrasion MX171497B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/412,027 US5266671A (en) 1989-09-25 1989-09-25 Spray polyurea elastomers with abrasion resistance

Publications (1)

Publication Number Publication Date
MX171497B true MX171497B (es) 1993-10-29

Family

ID=23631276

Family Applications (1)

Application Number Title Priority Date Filing Date
MX022518A MX171497B (es) 1989-09-25 1990-09-24 Elastomeros de poliurea para rociado, con resistencia mejorada a la abrasion

Country Status (5)

Country Link
US (1) US5266671A (es)
EP (1) EP0431728A1 (es)
JP (1) JP3043384B2 (es)
BR (1) BR9004800A (es)
MX (1) MX171497B (es)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5189075A (en) * 1992-02-21 1993-02-23 Texaco Chemical Co. Polyurea elastomers made using polyoxyalkylene tetra-or higher functional amine chain extenders
EP0675791A1 (en) * 1992-12-21 1995-10-11 Old Town Canoe Co., Inc. A layered article prepared by spraying a thermoset resin to form each layer
US5317076A (en) * 1993-04-12 1994-05-31 Texaco Chemical Co. Polyurea elastomer with reduced moisture vapor transmission
US5534295A (en) * 1994-03-21 1996-07-09 August Lotz Co., Inc. Polyurea/polyurethane edge coating and process for making
US5763734A (en) * 1995-10-19 1998-06-09 Nachtman; Thomas J. Method for containing or removing contaminants from a substrate
US5731397A (en) * 1996-04-16 1998-03-24 Huntman Petrochemical Corporation Polyurea spray railcar lining systems
US5962618A (en) * 1997-04-16 1999-10-05 Huntsman Petrochemical Corporation Polyurea spray railcar lining systems
US5759695A (en) * 1997-06-05 1998-06-02 Huntsman Petrochemical Corporation Polyurea elastomer systems with improved adhesion to substrates
EP0988333B1 (en) * 1997-06-13 2006-03-15 Minnesota Mining And Manufacturing Company Liquid pavement marking compositions
USRE40088E1 (en) 1997-06-13 2008-02-19 3M Innovative Properties Company Liquid pavement marking compositions
US6737134B2 (en) * 1998-05-06 2004-05-18 Ameron International Corporation Abrasion resistant pipe
MXPA00012660A (es) * 1998-06-18 2003-08-01 Mackinac Group Inc METODO PARA AMORTIGUAR EL RUIDO, LA VIBRACION Y LA ASPEREZA DE UN SUBSTRATO Y COMPOSICIoN PARA EL MISMO.
US6503564B1 (en) * 1999-02-26 2003-01-07 3M Innovative Properties Company Method of coating microstructured substrates with polymeric layer(s), allowing preservation of surface feature profile
GB0019505D0 (en) * 2000-08-08 2000-09-27 Wood Limited E Coating for drinking water pipelines
WO2002028935A1 (en) * 2000-10-02 2002-04-11 Huntsman International Llc Spray polyurea coating systems
CA2438773C (en) 2001-02-17 2008-12-30 Hehr International Inc. Polyurea polymers prepared from polyamine epoxide adduct
BR0211002A (pt) 2001-06-15 2004-08-10 Huntsman Spec Chem Corp Extensores de cadeia de amina sinergistica em elastomeros pulverizados de poliureia
AU783770B2 (en) * 2001-10-18 2005-12-01 3M Innovative Properties Company Coating for drinking water pipelines
US6797789B2 (en) 2001-10-19 2004-09-28 Visuron Technologies, Inc. Phenolic/polyurea coating co-polymer compositions and process
US20040197472A1 (en) * 2003-04-04 2004-10-07 Scofield Harry J. Process and apparatus for sealing freezer enclosures from moisture and contamination
GB0313275D0 (en) * 2003-06-09 2003-07-16 Wood Ltd E Renovating water pipelines
US20050019552A1 (en) * 2003-07-21 2005-01-27 Jack Wiersma Physical and thermal protective coating
US20050131136A1 (en) * 2003-12-16 2005-06-16 Rosthauser James W. Soft polyurethaneurea spray elastomers with improved abrasion resistance
US7125032B2 (en) * 2004-04-06 2006-10-24 Wood Manufacturing Company, Inc. Polyurea coated trailer
DE102004028769A1 (de) * 2004-06-16 2005-12-29 Basf Ag Verfahren zur Herstellung von Polyetheralkoholen und Polyurethanen
US7342056B2 (en) * 2004-06-17 2008-03-11 3M Innovative Properties Company Pavement marking comprising modified isocyanate
US20060251808A1 (en) * 2005-05-03 2006-11-09 Lloyd Kamo Protective coatings for pumps
US20080173728A1 (en) * 2007-01-22 2008-07-24 Patrick Ilfrey High-solids, reactive components spray application systems
US20080176040A1 (en) * 2007-01-22 2008-07-24 Patrick Ilfrey Dwelling exterior thermal protection
US20110059319A1 (en) * 2007-10-11 2011-03-10 Tse Industries, Inc. Method for spray forming high modulus polyurethane structures
US7842349B2 (en) * 2007-10-11 2010-11-30 Tse Industries, Inc. Method for spray forming high modulus polyurethane structures
US8313809B2 (en) * 2007-12-11 2012-11-20 Patrick Ilfrey Same-day coatings and processes
US10052853B2 (en) 2009-12-09 2018-08-21 Lifeport, Inc. Durable polymeric panels and devices exhibiting antiballistic capacity made therefrom
US20100151181A1 (en) * 2008-12-12 2010-06-17 Lifeport Polymeric Composition and Durable Polymeric Panels and Devices Exhibiting Antiballistic Capacity Made Therefrom
US20110132782A1 (en) 2009-12-07 2011-06-09 Patrick Ilfrey Article and method for reactive mixtures
CN103214924B (zh) * 2013-04-17 2016-04-27 北京东方雨虹防水工程有限公司 一种偏硅酸钙改性喷涂聚脲地坪涂料及其制备和使用方法
CN103214921A (zh) * 2013-04-17 2013-07-24 北京东方雨虹防水技术股份有限公司 一种反射隔热喷涂聚脲弹性涂料及其制备方法
NL2018902B1 (nl) * 2017-05-11 2018-11-15 Cleopatra B V Werkwijze voor het vervaardigen van een zelfdragend product
CN110564274B (zh) * 2019-08-12 2020-12-22 王道前 一种耐磨聚脲涂料及其制备方法和应用

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* Cited by examiner, † Cited by third party
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US3666788A (en) * 1969-08-22 1972-05-30 Jefferson Chem Co Inc Cyanoalkylated polyoxyalkylene polyamines
US3979364A (en) * 1974-09-23 1976-09-07 Jefferson Chemical Company, Inc. Polyurethane elastomers having improved sag resistance
US4474900A (en) * 1983-06-08 1984-10-02 Texaco Inc. Reaction injection molded elastomers
US4607090A (en) * 1984-08-30 1986-08-19 Texaco Inc. Reaction injection molded elastomers
US4585850A (en) * 1984-08-30 1986-04-29 Texaco Inc. Flakeglass with sizing, amino, chloro, isocyanate agents coated directly onto the glass in RRIM elastomers
US4695618A (en) * 1986-05-23 1987-09-22 Ameron, Inc. Solventless polyurethane spray compositions and method for applying them
US4732919A (en) * 1986-11-06 1988-03-22 Texaco Inc. Reaction injection molded elastomer made from a quasi-prepolymer of a polyoxyalkylene polyamine and an aromatic isocyanate
EP0287192A3 (en) * 1987-04-16 1990-07-18 Texaco Development Corporation Strand coating method
US4870150A (en) * 1988-05-23 1989-09-26 Tremco Incorporated Polyurethanes made from blends of polypropyleneoxide polyol and polybutyleneoxide polyol intermediates
US5118728A (en) * 1988-10-24 1992-06-02 Texaco Chemical Company Spray polyurea elastomers using chopped glass roving

Also Published As

Publication number Publication date
US5266671A (en) 1993-11-30
EP0431728A1 (en) 1991-06-12
BR9004800A (pt) 1991-09-10
JP3043384B2 (ja) 2000-05-22
JPH03152161A (ja) 1991-06-28

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