[go: up one dir, main page]

PE20150183A1 - Produccion de espumas que tienen mejores propiedades - Google Patents

Produccion de espumas que tienen mejores propiedades

Info

Publication number
PE20150183A1
PE20150183A1 PE2014002569A PE2014002569A PE20150183A1 PE 20150183 A1 PE20150183 A1 PE 20150183A1 PE 2014002569 A PE2014002569 A PE 2014002569A PE 2014002569 A PE2014002569 A PE 2014002569A PE 20150183 A1 PE20150183 A1 PE 20150183A1
Authority
PE
Peru
Prior art keywords
polyurethane foam
rigid polyurethane
foams
production
polyisocyanate
Prior art date
Application number
PE2014002569A
Other languages
English (en)
Inventor
Christof Grieser-Schmitz
Gianpaolo Tomasi
Ludwig Windeler
Alex Popov
Carsten Ellersiek
Annika Halwe-Bommelmann
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=48669989&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PE20150183(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Basf Se filed Critical Basf Se
Publication of PE20150183A1 publication Critical patent/PE20150183A1/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
    • C08G18/4833—Polyethers containing oxyethylene units
    • C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
    • 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
    • C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation 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
    • C08G18/4804—Two or more polyethers of different physical or chemical nature
    • 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
    • C08G18/482—Mixtures of polyethers containing at least one polyether containing nitrogen
    • 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
    • C08G18/80—Masked polyisocyanates
    • C08G18/8003—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen
    • C08G18/8006—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/32
    • C08G18/8009—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/32 with compounds of C08G18/3203
    • C08G18/8012—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/32 with compounds of C08G18/3203 with diols
    • 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
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00—Foam properties
    • C08G2110/0025—Foam properties rigid

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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Thermal Insulation (AREA)

Abstract

Referida a una composicion para producir una espuma rigida de poliuretano que comprende al menos un poliol que tiene un peso molecular no menor de 1700 g/mol y al menos un agente de soplado como componente A, y al menos un poliisocianato como componente B, donde el poliisocianato B comprende de 11 a 39,5% en peso de un prepolimero de poliisocianato, sobre la base de un polieter poliol que tiene un indice de OH de al menos 100 mg KOH/g, a una espuma rigida de poliuretano que se puede obtener por la reaccion de esta composicion, a un proceso para producir tal espuma rigida de poliuretano, al uso de tal espuma rigida de poliuretano para el aislamiento, en especial para aislamiento de tuberias y tambien un proceso para producir un tuberia aislada
PE2014002569A 2012-07-04 2013-06-21 Produccion de espumas que tienen mejores propiedades PE20150183A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12174938 2012-07-04
EP12183484 2012-09-07

Publications (1)

Publication Number Publication Date
PE20150183A1 true PE20150183A1 (es) 2015-02-12

Family

ID=48669989

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2014002569A PE20150183A1 (es) 2012-07-04 2013-06-21 Produccion de espumas que tienen mejores propiedades

Country Status (15)

Country Link
EP (1) EP2870188B1 (es)
JP (1) JP2015524486A (es)
KR (1) KR102092811B1 (es)
CN (1) CN104619740B (es)
BR (1) BR112014032861A2 (es)
CA (1) CA2877942A1 (es)
CL (1) CL2014003640A1 (es)
CO (1) CO7160006A2 (es)
DK (1) DK2870188T3 (es)
EA (1) EA027727B1 (es)
EC (1) ECSP15000136A (es)
MX (1) MX2015000241A (es)
PE (1) PE20150183A1 (es)
PL (1) PL2870188T3 (es)
WO (1) WO2014005863A2 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9757885B2 (en) 2012-09-28 2017-09-12 Basf Se Process for producing composite profiles
FR3020365B1 (fr) * 2014-04-29 2017-10-27 Michelin & Cie Procede de fabrication par microcoulee d'une mousse de polyurethane
CN105859998B (zh) * 2015-01-22 2018-07-10 万华化学（宁波）容威聚氨酯有限公司 用于聚氨酯发泡的组合物，聚氨酯泡沫及其用途
PL415002A1 (pl) * 2015-12-01 2017-06-05 Selena Labs Spółka Z Ograniczoną Odpowiedzialnością Pianka montażowa oraz jej zastosowanie jako kleju, szczeliwa, do wytwarzania powłok albo do wypełniania wewnątrz pustych struktur
CN106046317B (zh) * 2016-05-23 2018-07-10 万华化学（广东）有限公司 一种聚氨酯组合料及其制备的聚氨酯保温材料
ES2899035T3 (es) * 2016-12-27 2022-03-09 Basf Se Artículo de espuma de poliuretano y método de formación del mismo
CN107163219A (zh) * 2017-05-19 2017-09-15 美的集团股份有限公司 聚氨酯泡沫的发泡配方、制备方法和聚氨酯泡沫保温材料
CN107903366B (zh) * 2017-11-14 2019-08-30 美的集团股份有限公司 用于聚氨酯发泡的催化剂、聚氨酯发泡组合物及其发泡方法与应用
JPWO2020045325A1 (ja) * 2018-08-27 2021-08-26 株式会社Ａｓｍ ポリロタキサン、該ポリロタキサンを有する熱硬化性組成物、及び熱硬化架橋体、並びにポリロタキサンの製造方法及び熱硬化架橋体の製造方法
CN109485899A (zh) * 2018-09-25 2019-03-19 青岛世林新海绵有限公司 无卤阻燃泡棉及其制备方法
US11981768B2 (en) 2019-03-19 2024-05-14 Basf Se Polyol component and use thereof for producing rigid polyurethane foams
KR102233859B1 (ko) * 2020-10-08 2021-03-29 신백범 준불연 성능을 가지는 폴리우레탄폼 조성물

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8728886D0 (en) 1987-12-10 1988-01-27 Ici Plc Polyisocyanate compositions
JPH02284912A (ja) * 1989-04-27 1990-11-22 Hitachi Ltd 硬質ポリウレタンフォーム及びその製造方法と断熱材並びにそれを用いた冷蔵庫
DE4007330A1 (de) * 1990-03-08 1991-09-12 Bayer Ag Verfahren zur herstellung von im wesentlichen geschlossenzelligen urethan-, harnstoff- und biuretgruppen aufweisenden hartschaumstoffen und deren verwendung
DE4019306A1 (de) * 1990-06-16 1991-12-19 Bayer Ag Verfahren zur herstellung von im wesentlichen geschlossenzelligen urethan-, harnstoff- und biuretgruppen aufweisenden hartschaumstoffen mit hervorragender haftung an festen oberflaechen und deren verwendung
TW256842B (es) * 1991-12-17 1995-09-11 Takeda Pharm Industry Co Ltd
TW293022B (es) * 1992-07-27 1996-12-11 Takeda Pharm Industry Co Ltd
JP3056630B2 (ja) * 1994-02-09 2000-06-26 ビーエーエスエフ イノアック ポリウレタン株式会社 微細セル構造ポリウレタンエラストマー
DE19500466A1 (de) * 1995-01-10 1996-07-18 Elastogran Gmbh Verfahren zur Herstellung von FCKW-freien Polyurethan-Hartschaumstoffen mit einer verminderten Wärmeleitfähigkeit und ihre Verwendung
DE19610262A1 (de) * 1996-03-15 1997-09-18 Bayer Ag Verfahren zur Herstellung Kohlenwasserstoff-getriebener Polyurethan-Hartschaumstoffe
TW413688B (en) 1996-06-20 2000-12-01 Huntsman Ici Chem Llc Process for rigid polyurethane foams
DE19629678A1 (de) * 1996-07-23 1998-01-29 Brugg Rohrsysteme Gmbh Verfahren zur Herstellung eines wärmeisolierten Leitungsrohres
KR100536876B1 (ko) 1997-10-22 2005-12-16 쉘 인터내셔날 리서치 마챠피즈 비.브이. 폴리올 배합물
ATE250092T1 (de) 1999-09-07 2003-10-15 Shell Int Research Polyolformulierung
DE10108443A1 (de) 2001-02-22 2002-09-05 Basf Ag Druckbehälter enthaltend Umsetzungsprodukt zur Herstellung eines elastischen Schaumstoffes
US6833390B2 (en) * 2002-07-22 2004-12-21 Bayer Polymers Llc Process for preparing closed-cell water-blown rigid polyurethane foams having improved mechanical properties
US20060084708A1 (en) * 2004-10-14 2006-04-20 Bayer Materialscience Llc Rigid foams with good insulation properties and a process for the production of such foams
DE102004051102A1 (de) * 2004-10-19 2006-04-27 Basf Ag Verfahren zur Herstellung von Polyurethan-Hartschaumstoffen
PL2134762T3 (pl) * 2007-04-02 2014-10-31 Basf Se Rury izolowane

Also Published As

Publication number Publication date
WO2014005863A2 (de) 2014-01-09
KR20150035746A (ko) 2015-04-07
JP2015524486A (ja) 2015-08-24
CO7160006A2 (es) 2015-01-15
CL2014003640A1 (es) 2015-04-10
EP2870188B1 (de) 2016-08-24
PL2870188T3 (pl) 2017-03-31
KR102092811B1 (ko) 2020-03-24
BR112014032861A2 (pt) 2017-06-27
CA2877942A1 (en) 2014-01-09
CN104619740B (zh) 2018-03-23
EA027727B1 (ru) 2017-08-31
MX2015000241A (es) 2015-08-12
ECSP15000136A (es) 2016-01-29
EA201590149A1 (ru) 2015-06-30
DK2870188T3 (en) 2016-12-19
EP2870188A2 (de) 2015-05-13
CN104619740A (zh) 2015-05-13
WO2014005863A3 (de) 2014-03-20

Similar Documents

Publication Publication Date Title
PE20150183A1 (es) Produccion de espumas que tienen mejores propiedades
BR112014015972A8 (pt) composição, poliéter poliol de amina, espuma de poliuretano, método para preparar um poliéter poliol de amina e método para preparar uma espuma de poliuretano
MX2014004563A (es) Polioles de poliester-polieter hibridos para la expansion de desmoldeo mejorada en espumas rigidas de poliuretano.
MX2010008616A (es) Espumas de poliuretano viscoelasticas con aceite de ricino.
MX2016000477A (es) Composicion de espuma de poliuretano para paneles discontinuos formados bajo una presion reducida.
MX2013000273A (es) Espuma de poliuretano rigida.
CL2016001875A1 (es) Proceso para preparar espumas rígidas de poliisocianurato modificado con uretano o poliuretano, espumas rígidas, composición; y sistema de reacción.
MX2014003834A (es) Espuma viscoelastica.
WO2014078395A8 (en) Polyurethane foam by reaction injection molding
EP4223814A3 (en) Polyurethane foam premixes containing halogenated olefin blowing agents and foams made from same
BR102015024022A2 (pt) produção de sistemas de poliuretano viscoelásticos que utilizam polímeros em bloco tendo blocos de siloxano ligados como abridores de células
MX2013009506A (es) Premezclas de espumas de poliuretano que contienen agentes de soplado olefinicos halogenados y espumas fabricadas a partir de estas.
GB2498694A (en) Method for filling wall cavities with expanding foam insulation
MX2017011893A (es) Formulacion de isocianato reactivo para espuma rigida de poliuretano.
PL2496616T3 (pl) Sposób polepszania wytrzymałości mechanicznej elastycznych pianek poliuretanowycłi niewytworzonych z polioli opartych na składnikach pochodzenia biologicznego, kompozycje polioli tam stosowane i pianki wytworzone w ten sposób
WO2012126916A3 (de) Pu hartschaum mit niedriger wärmeleitfähigkeit und guter thermischer stabilität
MX390817B (es) Polieterester y su uso para la produccion de materiales de espuma rigida de poliuretano.
BR112014029720A2 (pt) método para produção de espumas rígidas de poliuretano por meio da conversão de a) um ou mais poliisocianatos orgânicos; b) um ou mais polióis poliéster ; c) eventualmente um ou mais polióis poliéter ; d) uma mistura de agente retardante de chamas ; e) outros adjuvantes ou aditivos ; f) um ou mais propelentes, bem como g) catalisadores, espuma rígida de poliuretano, uso de espumas rígidas de poliuretano e componentes de poliol para produção de espumas rígidas de poliuretano contendo os componentes b) a g).
HK1223388A1 (zh) 含co2的泡沫和相关方法
EA201291036A1 (ru) Способ получения жестких полиуретановых пенопластов
PH12015500951A1 (en) Resin premix composition, rigid polyurethane foaming composition and rigid polyurethane foam
MX2016007379A (es) Nueva composicion de amina no emisiva para la estabilidad de vida en anaquel del sistema mejorada.
MY186801A (en) Polyurethane elastomeric composition and method of preparing the same
IN2014DE02424A (es)
MX2019009057A (es) Formulacion de pu que contiene hfo.

Legal Events

Date Code Title Description
FD Application declared void or lapsed