MX363616B - Poliuretano estable a hidrolisis para elementos de revestimiento en aplicaciones maritimas. - Google Patents

Poliuretano estable a hidrolisis para elementos de revestimiento en aplicaciones maritimas.

Info

Publication number
MX363616B
MX363616B MX2015007599A MX2015007599A MX363616B MX 363616 B MX363616 B MX 363616B MX 2015007599 A MX2015007599 A MX 2015007599A MX 2015007599 A MX2015007599 A MX 2015007599A MX 363616 B MX363616 B MX 363616B
Authority
MX
Mexico
Prior art keywords
isocyanate
components
aromatic
reactive compounds
isocyanat
Prior art date
Application number
MX2015007599A
Other languages
English (en)
Other versions
MX2015007599A (es
Inventor
Kamm Andre
Liese Julia
Gust Karl
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
Publication of MX2015007599A publication Critical patent/MX2015007599A/es
Publication of MX363616B publication Critical patent/MX363616B/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
    • C08G18/28—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
    • C08G18/6505—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen the low-molecular compounds being compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6511—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen the low-molecular compounds being compounds of group C08G18/32 or polyamines of C08G18/38 compounds of group C08G18/3203
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy compounds
    • C08G18/3206—Polyhydroxy compounds aliphatic
    • 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
    • C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • 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
    • C08G18/721—Two or more polyisocyanates not provided for in one single group C08G18/73 - C08G18/80
    • C08G18/724—Combination of aromatic polyisocyanates with (cyclo)aliphatic polyisocyanates
    • 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
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paints Or Removers (AREA)

Abstract

La presente invención se refiere a un proceso para producir elementos de conducción recubiertos con poliuretano y a su uso, con preferencia, en ambientes marítimos, en donde (a) una mezcla de poliisocianato aromático y alifático se mezcla con (b) al menos un compuesto polimérico que tiene al menos dos átomos de hidrógeno que son reactivos a isocianato, (c) extendedores de cadena que tienen una funcionalidad de 2 a 4 y un índice de hidroxilo de 500 a 2500 mg de KOH/g, (d) catalizador y (e) opcionalmente otros auxiliares y/o aditivos para formar una mezcla de reacción, la mezcla de reacción se aplica directa o indirectamente a un sustrato apropiado y se deja reaccionar para formar una capa de poliuretano, en donde el índice extensor de cadena KV de los isocianatos (a) y de todos los compuestos reactivos a isocianato de los componentes (b) a (e) de acuerdo con la fórmula (1) (ver Fórmula) va de 1 a 100, donde M (isocianato aromat.) es la proporción en peso del isocianato aromático, en % en peso, en base a la suma del peso total de ¡socianato usado y compuestos reactivos con isocianato de los componentes (b) a (e), NCO (isocianato aromat.) es el contenido de NCO del isocianato aromático, en % en peso y M (extendedor de cadena) es el peso total del extendedor de cadena, en % en peso, en base a la suma del peso total de isocianato usado y los compuestos reactivos con isocianato en tos componentes (b) a (e). La presente invención también se refiere a elementos de conducción que se pueden obtener por medio de tal proceso.
MX2015007599A 2012-12-13 2013-12-03 Poliuretano estable a hidrolisis para elementos de revestimiento en aplicaciones maritimas. MX363616B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12197031.3A EP2743284A1 (de) 2012-12-13 2012-12-13 Hydrolysestabiles Polyurethan zur Beschichtung von Elementen in maritimen Anwendungen
PCT/EP2013/075296 WO2014090627A1 (de) 2012-12-13 2013-12-03 Hydrolysestabiles polyurethan zur beschichtung von elementen in maritimen anwendungen

Publications (2)

Publication Number Publication Date
MX2015007599A MX2015007599A (es) 2015-10-22
MX363616B true MX363616B (es) 2019-03-28

Family

ID=47325970

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015007599A MX363616B (es) 2012-12-13 2013-12-03 Poliuretano estable a hidrolisis para elementos de revestimiento en aplicaciones maritimas.

Country Status (8)

Country Link
EP (2) EP2743284A1 (es)
CN (1) CN104837884B (es)
AU (1) AU2013357575B2 (es)
BR (1) BR112015011633B1 (es)
DK (1) DK2931773T3 (es)
MX (1) MX363616B (es)
MY (1) MY191847A (es)
WO (1) WO2014090627A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105934457A (zh) 2013-11-26 2016-09-07 巴斯夫欧洲公司 聚氨酯弹性组合物及其制备方法
WO2017123915A1 (en) * 2016-01-15 2017-07-20 Basf Se Composite article
CN111433246A (zh) * 2017-12-01 2020-07-17 巴斯夫欧洲公司 具有改善的加工时间的聚氨酯组合物
US11124615B2 (en) * 2019-03-29 2021-09-21 Covestro Llc Laminated parts containing a slip resistant and water resistant outer layer and methods for their production
KR102590206B1 (ko) * 2022-06-29 2023-10-19 (주)동원엔텍 밴드 스티프너용 폴리우레탄 탄성체 및 그 제조방법

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10267980A (ja) 1997-03-25 1998-10-09 Advantest Corp 多配線の布線検査装置
WO1998054240A1 (fr) 1997-05-26 1998-12-03 Teijin Limited Procede de preparation d'un polycarbonate aromatique
DE19730466A1 (de) 1997-07-16 1999-01-21 Bayer Ag Druckfeste und thermostabile Isolierbeschichtungen für Hohlkörper und ein Verfahren zu deren Herstellung
US6000438A (en) 1998-02-13 1999-12-14 Mcdermott Technology, Inc. Phase change insulation for subsea flowlines
US6415868B1 (en) 2000-08-23 2002-07-09 Fmc Corporation Method and apparatus for preventing the formation of alkane hydrates in subsea equipment
FR2841632B1 (fr) 2002-07-01 2004-09-17 Bouygues Offshore "dispositif d'isolation thermique d'au moins une conduite sous-marine comprenant un materiau isolant a changement de phase confine dans des poches"
DE10256550A1 (de) 2002-12-04 2004-06-24 Abb Research Ltd. Bauelement mit einer thermische Isolation
DE10358368A1 (de) 2003-12-11 2005-07-07 Basf Ag Syntaktische Polyurethane und deren Verwendung zur Off-Shore-Dämmung
US7153576B2 (en) * 2004-01-20 2006-12-26 General Electric Company Weatherable multilayer article assemblies and method for their preparation
CA2625689C (en) 2005-10-13 2013-07-09 Huntsman International Llc Process for preparing polyisocyanurate polyurethane material
CN101545565A (zh) 2008-03-28 2009-09-30 王广武 相变蓄能恒温复合输液管
EP2182017A1 (en) * 2008-07-10 2010-05-05 Huntsman International Llc A polyisocyanurate-based syntactic coating for offshore applications

Also Published As

Publication number Publication date
AU2013357575A1 (en) 2015-07-09
EP2743284A1 (de) 2014-06-18
BR112015011633B1 (pt) 2021-05-04
DK2931773T3 (en) 2017-05-22
BR112015011633A2 (pt) 2017-07-11
AU2013357575B2 (en) 2017-01-05
WO2014090627A1 (de) 2014-06-19
CN104837884A (zh) 2015-08-12
EP2931773A1 (de) 2015-10-21
CN104837884B (zh) 2018-02-27
MY191847A (en) 2022-07-18
EP2931773B1 (de) 2017-02-22
MX2015007599A (es) 2015-10-22

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