ES2331060T3 - Composiciones de polisiloxanos, fluoropolimeros y diluyentes. - Google Patents

Composiciones de polisiloxanos, fluoropolimeros y diluyentes. Download PDF

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Publication number
ES2331060T3
ES2331060T3 ES02772119T ES02772119T ES2331060T3 ES 2331060 T3 ES2331060 T3 ES 2331060T3 ES 02772119 T ES02772119 T ES 02772119T ES 02772119 T ES02772119 T ES 02772119T ES 2331060 T3 ES2331060 T3 ES 2331060T3
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ES
Spain
Prior art keywords
compositions
polymer
organic solvent
aqueous dispersion
solution
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.)
Expired - Lifetime
Application number
ES02772119T
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English (en)
Inventor
Franz Dirschl
Edeltraud Schidek
Thu Thao Reimann-Dang
Rolf Moors
Simpert Ludemann
Wilhelm Artner
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Huntsman Textile Effects Germany GmbH
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Huntsman Textile Effects Germany GmbH
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Application granted granted Critical
Publication of ES2331060T3 publication Critical patent/ES2331060T3/es
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Expired - Lifetime legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72Polyisocyanates or polyisothiocyanates
    • C08G18/80Masked polyisocyanates
    • C08G18/8061Masked polyisocyanates masked with compounds having only one group containing active hydrogen
    • C08G18/807Masked polyisocyanates masked with compounds having only one group containing active hydrogen with nitrogen containing compounds
    • C08G18/8077Oximes
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/61Polysiloxanes
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/62Polymers of compounds having carbon-to-carbon double bonds
    • C08G18/6275Polymers of halogen containing compounds having carbon-to-carbon double bonds; halogenated polymers of compounds having carbon-to-carbon double bonds
    • C08G18/6279Polymers of halogen containing compounds having carbon-to-carbon double bonds; halogenated polymers of compounds having carbon-to-carbon double bonds containing fluorine atoms

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  • 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)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Silicon Polymers (AREA)

Abstract

Composición que puede obtenerse mediante las siguientes etapas de procedimiento sucesivas a) preparación de una disolución anhidra que comprende los componentes A), B) y C) y opcionalmente un componente D), b) dispersión de la disolución obtenida según la etapa a) en agua usando un dispersante o una mezcla de dispersantes, c) eliminación del componente C), d) combinación opcional de la dispersión obtenida según la etapa de procedimiento c) con una dispersión acuosa que comprende un componente D), en la que, al menos para el caso en el que la disolución preparada en la etapa a) no comprende un componente D), entonces se lleva a cabo una etapa de procedimiento d) en la etapa c), en la que el componente A) es un poliorganosiloxano cuyos grupos terminales están formados por unidades de fórmula R1R2Si-Oy que contiene unidades de fórmula -Si(R)(R2)-Oen la cadena, en la que las unidades individuales -Si(R)(R2)-O- pueden distribuirse arbitrariamente a lo largo de la cadena de polisiloxano, en las que todos los radicales R, independientemente entre sí, son un radical alquilo lineal o ramificado que tienen de 1 a 20 átomos de carbono o el radical fenilo, todos los radicales R1, independientemente entre sí, son R, H, -(-CH2-)u-W o son un radical alifático monovalente que contiene uno o más grupos amino, en el que u es un número desde 0 hasta 4 y W es OH u OR, en las que todos los radicales R2 presentes, independientemente entre sí, son H, R, R3 o X, en la que R3 es un radical alquilo que tiene de 5 a 18 átomos de carbono que está interrumpido por un átomo de oxígeno y/o en la que dos átomos de carbono adyacentes forman un grupo epoxi junto con un átomo de oxígeno, o en la que R3 es un radical alquilo que tiene de 2 a 12 átomos de carbono que porta un radical fenilo como sustituyente, y en la que X es un radical hidrocarbonado monovalente que contiene uno o más grupos amino y/o uno o más grupos hidroxilo como sustituyentes, en la que los grupos amino presentes están opcionalmente en forma parcial o completamente cuaternizada y los aniones relacionados se eligen preferiblemente de aniones cloruro, aniones metilsulfato, aniones bencenosulfonato, aniones alquilarilsulfonato y aniones carboxilato, en la que los aniones carboxilato son preferiblemente aniones de un ácido monocarboxílico que tiene de 1 a 4 átomos de carbono y los aniones alquilarilsulfonato son preferiblemente aniones toluenosulfonato, en la que el componente B) es un poliisocianato o diisocianato libre de flúor cuyos grupos NCO están del 80 al 100% bloqueados, en la que el componente C) es un disolvente orgánico insoluble en agua que no contiene ningún grupo OH y cuyo punto de ebullición a presión atmosférica es de entre 30ºC y 200ºC y en la que el componente D) es un polímero que contiene uno o más radicales perfluorados (RF) y que no contiene silicio, o en la que el componente D) es una mezcla de tales polímeros.
ES02772119T 2001-08-09 2002-08-03 Composiciones de polisiloxanos, fluoropolimeros y diluyentes. Expired - Lifetime ES2331060T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10139126A DE10139126A1 (de) 2001-08-09 2001-08-09 Zusammensetzungen aus Polysiloxanen, Fluorpolymeren und Extendern

Publications (1)

Publication Number Publication Date
ES2331060T3 true ES2331060T3 (es) 2009-12-21

Family

ID=7694901

Family Applications (1)

Application Number Title Priority Date Filing Date
ES02772119T Expired - Lifetime ES2331060T3 (es) 2001-08-09 2002-08-03 Composiciones de polisiloxanos, fluoropolimeros y diluyentes.

Country Status (8)

Country Link
US (1) US7053148B2 (es)
EP (1) EP1414882B1 (es)
CN (1) CN1257205C (es)
AT (1) ATE443726T1 (es)
BR (1) BR0210461B1 (es)
DE (2) DE10139126A1 (es)
ES (1) ES2331060T3 (es)
WO (1) WO2003014180A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
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GB0327067D0 (en) * 2003-11-21 2003-12-24 Dow Corning Polymeric products useful as oil repellents
DE10359704A1 (de) * 2003-12-18 2005-07-14 Wacker-Chemie Gmbh Dispersionen enthaltend Organopolysiloxan-Polyharnstoff-Copolymere
EP1700377A1 (en) * 2003-12-23 2006-09-13 Koninklijke Philips Electronics N.V. Load-aware circuit arrangement
CN101072775A (zh) * 2004-12-17 2007-11-14 伊莱利利公司 新的mch受体拮抗剂
US7644512B1 (en) 2006-01-18 2010-01-12 Akrion, Inc. Systems and methods for drying a rotating substrate
DE102007020790B4 (de) 2007-05-03 2009-10-01 Rudolf Gmbh & Co. Kg Chemische Fabrik Fluorkohlenstoffpolymer-freie Zubereitungen auf Basis von Wasser und/oder organischen Lösemitteln und deren Anwendung als Appretur auf Flächengebilden sowie danach erhaltene textile Substrate
WO2009039961A1 (en) * 2007-09-15 2009-04-02 Huntsmann Textile Effects (Germany) Gmbh Compositions comprising fluorine-containing polymer and siloxane
EP2302130A1 (de) * 2009-09-26 2011-03-30 Huntsman Textile Effects (Germany) GmbH Zusammensetzung für die Öl- und/oder Wasserabweisende Ausrüstung von Fasermaterialien
CN105860016B (zh) * 2016-05-06 2021-07-09 南昌航空大学 一种环保防指纹聚氨酯树脂的制备方法
US10973321B2 (en) 2018-09-04 2021-04-13 Steelcase Inc. Workspace system and components and method for the use thereof

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US3528849A (en) 1967-05-22 1970-09-15 Hooker Chemical Corp Method for imparting oil and water repellency to textile materials
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GB1413051A (en) 1972-03-06 1975-11-05 Minnesota Mining & Mfg Fabric treatment
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Also Published As

Publication number Publication date
EP1414882B1 (en) 2009-09-23
ATE443726T1 (de) 2009-10-15
WO2003014180A1 (en) 2003-02-20
DE60233797D1 (de) 2009-11-05
BR0210461A (pt) 2004-08-17
US20040249165A1 (en) 2004-12-09
BR0210461B1 (pt) 2012-03-20
US7053148B2 (en) 2006-05-30
DE10139126A1 (de) 2003-02-20
EP1414882A1 (en) 2004-05-06
CN1257205C (zh) 2006-05-24
CN1541236A (zh) 2004-10-27

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