BR112018015556A2 - ?método para reduzir a emissão de acetaldeído e/ou propionaldeído, e, uso de uma mistura de reação? - Google Patents

?método para reduzir a emissão de acetaldeído e/ou propionaldeído, e, uso de uma mistura de reação?

Info

Publication number
BR112018015556A2
BR112018015556A2 BR112018015556A BR112018015556A BR112018015556A2 BR 112018015556 A2 BR112018015556 A2 BR 112018015556A2 BR 112018015556 A BR112018015556 A BR 112018015556A BR 112018015556 A BR112018015556 A BR 112018015556A BR 112018015556 A2 BR112018015556 A2 BR 112018015556A2
Authority
BR
Brazil
Prior art keywords
propionaldehyde
emission
reaction mixture
reducing acetaldehyde
acetaldehyde
Prior art date
Application number
BR112018015556A
Other languages
English (en)
Other versions
BR112018015556B1 (pt
Inventor
Lodewijk Dries Geert
Welvaert Ingrid
Karel Peter Bosman Joris
Original Assignee
Huntsman Int Llc
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 Huntsman Int Llc filed Critical Huntsman Int Llc
Publication of BR112018015556A2 publication Critical patent/BR112018015556A2/pt
Publication of BR112018015556B1 publication Critical patent/BR112018015556B1/pt

Links

Classifications

    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/315—Compounds containing carbon-to-nitrogen triple bonds
    • 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
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/1825—Catalysts containing secondary or tertiary amines or salts thereof having hydroxy or primary 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3271—Hydroxyamines
    • C08G18/3275—Hydroxyamines containing two hydroxy 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4804—Two or more polyethers of different physical or chemical nature
    • C08G18/4816—Two or more polyethers of different physical or chemical nature mixtures of two or more polyetherpolyols having at least three hydroxy 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4833—Polyethers containing oxyethylene units
    • C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
    • C08G18/4841—Polyethers containing oxyethylene units and other oxyalkylene units containing oxyethylene end 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
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0008—Foam properties flexible

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)

Abstract

a invenção se refere um método para reduzir a emissão de acetaldeído e/ou propionaldeído de uma espuma de poliuretano ou poliureia, usando uma mistura de reação compreendendo pelo menos um componente reativo de isocianato selecionado a partir do grupo que consiste em um poliéter poliol, um poliéster poliol, um poliéter poliamina e um poliéster poliamina; um componente de isocianato; e cianoacetamida.
BR112018015556-0A 2016-02-05 2017-02-06 Método para reduzir a emissão de formaldeído, acetaldeído e propionaldeído de uma espuma de poliuretano ou poliureia BR112018015556B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP16154445.7 2016-02-05
EP16154445 2016-02-05
PCT/EP2017/052517 WO2017134296A1 (en) 2016-02-05 2017-02-06 Method for the reduction of aldehyde emission in polyurethane foam

Publications (2)

Publication Number Publication Date
BR112018015556A2 true BR112018015556A2 (pt) 2018-12-26
BR112018015556B1 BR112018015556B1 (pt) 2022-05-31

Family

ID=55353017

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018015556-0A BR112018015556B1 (pt) 2016-02-05 2017-02-06 Método para reduzir a emissão de formaldeído, acetaldeído e propionaldeído de uma espuma de poliuretano ou poliureia

Country Status (9)

Country Link
US (1) US11548997B2 (pt)
EP (1) EP3411420B1 (pt)
CN (1) CN108884206B (pt)
BR (1) BR112018015556B1 (pt)
CA (1) CA3010864C (pt)
MX (1) MX2018009401A (pt)
PL (1) PL3411420T3 (pt)
RU (1) RU2738375C2 (pt)
WO (1) WO2017134296A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019119196A1 (en) 2017-12-18 2019-06-27 Huntsman International Llc A composition with reduced aldehyde emission
CN110407998B (zh) * 2018-04-28 2022-04-08 奥斯佳材料科技(上海)有限公司 降低醛释放的组合物、多元醇产品、聚氨酯体系及其制备方法和用途
FR3081469B1 (fr) * 2018-05-28 2021-09-03 Groupe Fp Bois Utilisation de derives cycliques d'uree pour diminuer la teneur en composes organiques volatils dans l'air ambiant
BR112021010511A2 (pt) 2018-12-21 2021-08-24 Huntsman International Llc Mistura de reação e processo para fabricação de uma espuma de poliuretano
CN111748070A (zh) * 2019-03-26 2020-10-09 黑龙江大学 低醛含量慢回弹聚氨酯泡沫及其制备方法
EP3932968A1 (de) 2020-07-02 2022-01-05 Covestro Deutschland AG Verfahren zur reduktion von emissionen von polyurethanen
CN112552476A (zh) * 2020-12-07 2021-03-26 上海宏璞化工科技有限公司 一种聚氨酯泡沫材料及其制备方法
US20230102722A1 (en) * 2021-09-01 2023-03-30 Covestro Llc Processes for producing filled polyol compositions
GB202209526D0 (en) * 2022-06-29 2022-08-10 Colormatrix Holdings Inc Polymeric materials and additives therefor
GB202209527D0 (en) * 2022-06-29 2022-08-10 Colormatrix Holdings Inc Polymeric materials and additives therefor

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3829958A1 (de) * 1988-09-03 1990-03-08 Bayer Ag Verfahren zur herstellung von polyurethanschaumstoffen
US5373028A (en) * 1991-08-20 1994-12-13 The Dow Chemical Company Polyurethane foams having reduced visible emissions during curing
US5714565A (en) * 1995-03-07 1998-02-03 Bayer Corporation Heat resistant structural rim product
US6037440A (en) * 1997-07-31 2000-03-14 Eastman Kodak Company Cross-linked linear (2-cyanoacetamido) reactive polyurethanes
US5929190A (en) * 1997-07-31 1999-07-27 Eastman Kodak Company (2-Cyanoacetamido) reactive polyurethanes
DE10003157B4 (de) 2000-01-26 2006-10-26 Basf Ag Verfahren zur Herstellung von funktionalisierten Polyurethanschaumstoffen
US8293808B2 (en) * 2003-09-30 2012-10-23 Cargill, Incorporated Flexible polyurethane foams prepared using modified vegetable oil-based polyols
CN101631811B (zh) * 2007-01-19 2013-02-06 亨斯迈石油化学有限责任公司 聚合物封端的叔胺
MX2010010101A (es) 2008-03-20 2011-03-03 Huntsman Petrochemical Llc Reduccion de aldehidos en aminas.
DE102008030763A1 (de) * 2008-06-28 2009-12-31 Bayer Materialscience Ag Verfahren zur Erniedrigung von Emissionen eines Polyurethanschaumstoffes
DE102009047846A1 (de) * 2009-09-30 2011-03-31 Bayer Materialscience Ag Verfahren zur Erniedrigung von Emissionen eines Polyurethanschaumstoffes
FR2952067B1 (fr) * 2009-11-03 2012-05-25 Saint Gobain Technical Fabrics Composition filmogene renfermant un agent apte a pieger le formaldehyde
CN103003326B (zh) 2010-07-09 2015-12-16 气体产品与化学公司 用于生产软质聚氨酯泡沫的方法
US9145466B2 (en) * 2011-07-07 2015-09-29 Air Products And Chemicals, Inc. Process for producing flexible polyurethane foam using natural oil polyols
EP2703421A1 (en) 2012-08-28 2014-03-05 Huntsman Petrochemical LLC A composition for making foams with reduced aldehyde emission
EP3077436B2 (de) 2013-12-02 2023-11-15 Basf Se Polyurethane mit reduzierter aldehydemission
US10472456B2 (en) * 2014-07-10 2019-11-12 Huntsman Petrochemical Llc Composition to reduce the amount of aldehydes emitted from polyurethane foams
US10696777B2 (en) * 2015-06-16 2020-06-30 Evonik Operations Gmbh Aldehyde scavengers mixtures for polyurethane foams

Also Published As

Publication number Publication date
EP3411420A1 (en) 2018-12-12
CN108884206B (zh) 2021-08-03
CA3010864C (en) 2024-01-16
US20190023871A1 (en) 2019-01-24
RU2018131252A3 (pt) 2020-03-06
MX2018009401A (es) 2018-12-19
WO2017134296A1 (en) 2017-08-10
BR112018015556B1 (pt) 2022-05-31
EP3411420B1 (en) 2020-06-17
CN108884206A (zh) 2018-11-23
CA3010864A1 (en) 2017-08-10
US11548997B2 (en) 2023-01-10
PL3411420T3 (pl) 2020-11-16
RU2018131252A (ru) 2020-03-06
RU2738375C2 (ru) 2020-12-11

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Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 06/02/2017, OBSERVADAS AS CONDICOES LEGAIS