MX2021001882A - Una composicion de poliisocianato, una espuma de poliuretano obtenida de la misma y uso de la misma. - Google Patents

Una composicion de poliisocianato, una espuma de poliuretano obtenida de la misma y uso de la misma.

Info

Publication number
MX2021001882A
MX2021001882A MX2021001882A MX2021001882A MX2021001882A MX 2021001882 A MX2021001882 A MX 2021001882A MX 2021001882 A MX2021001882 A MX 2021001882A MX 2021001882 A MX2021001882 A MX 2021001882A MX 2021001882 A MX2021001882 A MX 2021001882A
Authority
MX
Mexico
Prior art keywords
polyurethane foam
obtained therefrom
foam obtained
polyisocyanate composition
composition
Prior art date
Application number
MX2021001882A
Other languages
English (en)
Inventor
David Shtern
KRUPA Michael J
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 MX2021001882A publication Critical patent/MX2021001882A/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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/50—Polyethers having heteroatoms other than oxygen
    • C08G18/5096—Polyethers having heteroatoms other than oxygen containing silicon
    • 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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • C08J9/143—Halogen containing compounds
    • C08J9/144—Halogen containing compounds containing carbon, halogen and hydrogen only
    • C08J9/146—Halogen containing compounds containing carbon, halogen and hydrogen only only fluorine as halogen atoms
    • 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
    • C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
    • C08G18/7671—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups containing only one alkylene bisphenyl group
    • 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
    • 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
    • C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl 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
    • C08G2101/00—Manufacture of cellular products
    • 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
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/16—Unsaturated hydrocarbons
    • C08J2203/162—Halogenated unsaturated hydrocarbons, e.g. H2C=CF2
    • 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
    • C08J2207/00—Foams characterised by their intended use
    • C08J2207/04—Aerosol, e.g. polyurethane foam spray
    • 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
    • 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
    • C08J2375/06—Polyurethanes from polyesters
    • 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
    • C08J2375/08—Polyurethanes from polyethers

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)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

La invención reivindicada en la presente se refiere a una composición de isocianato, una espuma de poliuretano obtenida de la misma y su uso en un artículo.
MX2021001882A 2018-08-16 2019-08-08 Una composicion de poliisocianato, una espuma de poliuretano obtenida de la misma y uso de la misma. MX2021001882A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862764928P 2018-08-16 2018-08-16
EP18198597 2018-10-04
PCT/EP2019/071282 WO2020035382A1 (en) 2018-08-16 2019-08-08 A polyisocyanate composition, a polyurethane foam obtained therefrom and use thereof

Publications (1)

Publication Number Publication Date
MX2021001882A true MX2021001882A (es) 2021-04-19

Family

ID=67514659

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021001882A MX2021001882A (es) 2018-08-16 2019-08-08 Una composicion de poliisocianato, una espuma de poliuretano obtenida de la misma y uso de la misma.

Country Status (7)

Country Link
US (1) US20210317256A1 (es)
EP (1) EP3837295A1 (es)
KR (1) KR20210044853A (es)
CN (1) CN112638977B (es)
CA (1) CA3109536A1 (es)
MX (1) MX2021001882A (es)
WO (1) WO2020035382A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3954722A1 (en) * 2020-07-30 2022-02-16 Evonik Operations GmbH Process and composition for the production of flexible polyurethane foam
CN113292693A (zh) * 2021-05-08 2021-08-24 山东民烨耐火纤维有限公司 一种防火阻燃硬质聚氨酯泡沫封堵材料
CN113088068A (zh) * 2021-05-08 2021-07-09 山东民烨耐火纤维有限公司 一种新型阻燃慢回弹防火砖

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH340050A (de) 1955-09-28 1959-07-31 Cimex Trust Reg Verfahren und Einrichtung zum Auftragen von Schichten aus faserverstärkten Kunststoffen auf Formen oder auf zu beschichtende Gegenstände
US2929436A (en) 1957-10-17 1960-03-22 Goodyear Aircraft Corp Method and apparatus for spraying a mixture of fibers and resin material
GB2121695B (en) 1982-06-16 1985-07-10 Jiskoot Auto Control Limited Flow mixing
DE3818769A1 (de) * 1988-06-02 1989-12-07 Bayer Ag Fluessige polyisocyanatmischungen, ein verfahren zu ihrer herstellung und ihre verwendung zur herstellung von polyurethan-weichschaumstoffen
EP1156077A1 (en) 2000-05-15 2001-11-21 Huntsman International Llc Process for making rigid polyurethane foams
DE10161600A1 (de) 2001-12-14 2003-07-03 Stankiewicz Gmbh Verfahren zum Aufsprühen von Kunststoffschichten
US7183330B2 (en) * 2003-12-15 2007-02-27 Air Products And Chemicals, Inc. Silicone surfactants for rigid polyurethane foam made with hydrocarbon blowing agents
DE102005048874A1 (de) 2005-10-12 2007-04-19 Bayer Materialscience Ag Verfahren zur Herstellung von fasenverstärkten Formteilen und Beschichtungen und einer Vorrichtung zur Durchführung des Verfahrens
WO2007073825A2 (de) 2005-12-15 2007-07-05 Hennecke Gmbh Verfahren und vorrichtung zur herstellung von konstruktionselementen
US9695267B2 (en) * 2009-08-11 2017-07-04 Honeywell International Inc. Foams and foamable compositions containing halogenated olefin blowing agents
CN102300952B (zh) * 2009-01-29 2014-10-01 阿科玛股份有限公司 基于四氟丙烯的发泡剂组合物
US20160130416A1 (en) * 2013-05-28 2016-05-12 Arkema Inc. Stabilized polyurethane polyol blends containing halogenated olefin blowing agent
BR112016016766B1 (pt) * 2014-01-22 2021-05-25 Huntsman International Llc processo e sistema de reação para preparar espuma de poli-isocianurato rígida, espuma de poli-isocianurato rígida, e, composição reativa a isocianato polifuncional
EP3137511B1 (en) 2014-04-30 2022-09-14 Arlanxeo Singapore Pte. Ltd. Hydrofluorinated olefins (hfo's) as diluents for butyl rubber production
WO2017190013A1 (en) * 2016-04-29 2017-11-02 Honeywell International Inc. Stabilization of foam polyol premixes containing halogenated olefin blowing agents

Also Published As

Publication number Publication date
CN112638977A (zh) 2021-04-09
KR20210044853A (ko) 2021-04-23
EP3837295A1 (en) 2021-06-23
CA3109536A1 (en) 2020-02-20
WO2020035382A1 (en) 2020-02-20
CN112638977B (zh) 2024-03-19
US20210317256A1 (en) 2021-10-14

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