[go: up one dir, main page]

MX2017013786A - Materiales porosos a base de isocianato funcionalizado. - Google Patents

Materiales porosos a base de isocianato funcionalizado.

Info

Publication number
MX2017013786A
MX2017013786A MX2017013786A MX2017013786A MX2017013786A MX 2017013786 A MX2017013786 A MX 2017013786A MX 2017013786 A MX2017013786 A MX 2017013786A MX 2017013786 A MX2017013786 A MX 2017013786A MX 2017013786 A MX2017013786 A MX 2017013786A
Authority
MX
Mexico
Prior art keywords
pore surface
isocyanate based
functionalization
porous materials
based porous
Prior art date
Application number
MX2017013786A
Other languages
English (en)
Inventor
Vandenbroeck Jan
Julien Joncheray Thomas
Jean Geumez Gilles
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=53015593&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2017013786(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Huntsman Int Llc filed Critical Huntsman Int Llc
Publication of MX2017013786A publication Critical patent/MX2017013786A/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
    • C08G18/02—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
    • 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
    • C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
    • 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
    • C08G18/61—Polysiloxanes
    • 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
    • C08G18/02—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
    • C08G18/022—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only the polymeric products containing isocyanurate 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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • 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
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/288—Compounds containing at least one heteroatom other than oxygen or nitrogen
    • C08G18/289—Compounds containing at least one heteroatom other than oxygen or nitrogen containing silicon
    • 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
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
    • C08G18/791—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
    • C08G18/791—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups
    • C08G18/792—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups formed by oligomerisation of aliphatic and/or cycloaliphatic isocyanates or isothiocyanates
    • 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
    • C08J9/36—After-treatment
    • 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
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/0066—≥ 150kg/m3
    • 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
    • C08G2110/0091—Aerogels; Xerogels
    • 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
    • C08G2220/00—Compositions for preparing gels other than hydrogels, aerogels and xerogels
    • 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
    • C08J2201/00—Foams characterised by the foaming process
    • C08J2201/04—Foams characterised by the foaming process characterised by the elimination of a liquid or solid component, e.g. precipitation, leaching out, evaporation
    • C08J2201/048—Elimination of a frozen liquid phase
    • C08J2201/0482—Elimination of a frozen liquid phase the liquid phase being organic
    • 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
    • C08J2201/00—Foams characterised by the foaming process
    • C08J2201/04—Foams characterised by the foaming process characterised by the elimination of a liquid or solid component, e.g. precipitation, leaching out, evaporation
    • C08J2201/05—Elimination by evaporation or heat degradation of a liquid phase
    • C08J2201/0502—Elimination by evaporation or heat degradation of a liquid phase the liquid phase being organic
    • 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
    • C08J2205/00—Foams characterised by their properties
    • C08J2205/02—Foams characterised by their properties the finished foam itself being a gel or a gel being temporarily formed when processing the foamable composition
    • C08J2205/024—Organogel, i.e. a gel containing an organic composition
    • 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
    • C08J2205/00—Foams characterised by their properties
    • C08J2205/02—Foams characterised by their properties the finished foam itself being a gel or a gel being temporarily formed when processing the foamable composition
    • C08J2205/026—Aerogel, i.e. a supercritically dried gel
    • 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
    • C08J2205/00—Foams characterised by their properties
    • C08J2205/02—Foams characterised by their properties the finished foam itself being a gel or a gel being temporarily formed when processing the foamable composition
    • C08J2205/028—Xerogel, i.e. an air dried gel
    • 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
    • C08J2205/00—Foams characterised by their properties
    • C08J2205/04—Foams characterised by their properties characterised by the foam pores
    • C08J2205/042—Nanopores, i.e. the average diameter being smaller than 0,1 micrometer
    • 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
    • C08J2205/00—Foams characterised by their properties
    • C08J2205/04—Foams characterised by their properties characterised by the foam pores
    • C08J2205/044—Micropores, i.e. average diameter being between 0,1 micrometer and 0,1 millimeter
    • 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
    • C08J2375/02—Polyureas
    • 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

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)
  • Silicon Compounds (AREA)

Abstract

Se describen aerogel/xerogel/criogel orgánicos a base de isocianato funcionalizado que comprenden: - una estructura de red porosa porosos reticulada hecha de poliuretano y/o poliisocianurato y/o poliurea, que comprende en su superficie porosa antes de la funcionalización de grupos reactivo (B) y - moléculas de funcionalización que tienen una solubilidad en agua de <10 g/L a 20°C unidas químicamente a la superficie porosa de la estructura de red porosa reticulada en donde las moléculas tienen al menos un grupo reactivo (A) que tendrá la capacidad de unirse a la superficie porosa (mediante la reacción con los grupos (B)) y al menos un grupo funcional (C) que proporciona la superficie porosa con la funcionalización deseada.
MX2017013786A 2015-04-27 2016-04-20 Materiales porosos a base de isocianato funcionalizado. MX2017013786A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15165161 2015-04-27
PCT/EP2016/058759 WO2016173903A1 (en) 2015-04-27 2016-04-20 Functionalized isocyanate based porous materials

Publications (1)

Publication Number Publication Date
MX2017013786A true MX2017013786A (es) 2018-03-27

Family

ID=53015593

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017013786A MX2017013786A (es) 2015-04-27 2016-04-20 Materiales porosos a base de isocianato funcionalizado.

Country Status (10)

Country Link
US (1) US10844187B2 (es)
EP (1) EP3288996B2 (es)
CN (1) CN107810218B (es)
BR (1) BR112017022883A2 (es)
CA (1) CA2983348C (es)
MX (1) MX2017013786A (es)
PL (1) PL3288996T5 (es)
RU (1) RU2677891C1 (es)
TR (1) TR201911295T4 (es)
WO (1) WO2016173903A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL3377568T3 (pl) * 2015-11-16 2021-05-17 Huntsman International Llc (super)hydrofobowe materiały porowate na bazie izocyjanianu
WO2018046494A1 (en) * 2016-09-06 2018-03-15 Oxis Energy Limited Anode for an electrochemical cell

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5478867A (en) 1993-07-07 1995-12-26 The Dow Chemical Company Microporous isocyanate-based polymer compositions and method of preparation
CA2166073A1 (en) 1993-07-22 1995-02-02 Rik De Vos Organic aerogels
US5484818A (en) * 1993-07-22 1996-01-16 Imperial Chemical Industries Plc Organic aerogels
DK0827521T3 (da) 1995-05-22 1999-09-20 Huntsman Ici Chem Llc Organiske aerogeler
DE19631267C1 (de) 1996-08-02 1998-04-30 Hoechst Ag Verfahren zur Herstellung von organisch modifizierten Aerogelen
DE69801566T2 (de) 1997-04-01 2002-06-13 Huntsman International Llc, Salt Lake City Polyisocyanatxerogele
US20060211840A1 (en) 2005-03-20 2006-09-21 Aspen Aerogels Inc. Polyurea aerogels
EP1966289B1 (en) * 2005-10-21 2018-09-12 Cabot Corporation Aerogel based composites
US20090247655A1 (en) 2006-10-10 2009-10-01 Korea Institute Of Industrial Technology Method for preparing permanently hydrophobic aerogel and permanently hydrophobic aerogel prepared by using the method
KR100848856B1 (ko) 2007-03-27 2008-07-29 주식회사 넵 영구적 소수성을 갖는 에어로겔의 제조 방법 및 이로부터제조된 영구적 소수성을 갖는 에어로겔
US20100148109A1 (en) * 2007-05-16 2010-06-17 Basf Se Xerogels made from aromatic polyureas
DE502008001415D1 (de) * 2007-05-16 2010-11-04 Basf Se Verfahren zur herstellung von organischen xerogelen
MX2012006475A (es) 2009-12-11 2012-06-28 Basf Se Materiales porosos mejorados basados en aminas aromaticas.
EP2399945A1 (de) 2010-06-28 2011-12-28 Basf Se Verfahren zur Herstellung von Porösen materialien auf basis von Polyharnstoff
US8741976B2 (en) 2010-11-04 2014-06-03 Basf Se Process for producing aerogels or xerogels
PL2635616T3 (pl) 2010-11-04 2018-01-31 Basf Se Sposób wytwarzania aerożeli lub kserożeli
US8697766B2 (en) 2011-02-24 2014-04-15 Basf Se Process for producing pulverulent porous materials
US20120235070A1 (en) * 2011-03-18 2012-09-20 Basf Se Process for producing flame-retardant porous materials based on polyurea
KR101409884B1 (ko) 2012-05-04 2014-06-27 한국과학기술연구원 소수성 모노리스형 실리카 에어로젤의 제조방법
WO2014048778A1 (de) 2012-09-27 2014-04-03 Basf Se Verfahren zur herstellung von porösen materialien auf basis von isocyanat
US8927079B2 (en) 2012-11-28 2015-01-06 Aerogel Technologies, Llc Porous polyurethane networks and methods of preparation
US9550846B2 (en) * 2013-03-13 2017-01-24 The Curators Of The University Of Missouri Flexible to rigid nanoporous polyurethane-acrylate (PUAC) type materials for structural and thermal insulation applications
CN103360562B (zh) * 2013-03-21 2015-09-30 哈尔滨工程大学 一种聚硅氧烷-聚脲-聚氨基甲酸酯凝胶体材料及其制备方法
DE102013106905A1 (de) * 2013-07-01 2015-01-08 Evonik Industries Ag Siloxan-Polymere mit zentralem Polysiloxan-Polymerblock mit organofunktionellen Resten mit jeweils mindestens zwei bivalenten Gruppen ausgewählt aus Harnstoff- und/oder Carbamat-Gruppen und mindestens einem UV/Vis-Chromophor als Rest
CN103539919B (zh) * 2013-10-28 2017-01-18 苏州大学 一种具有形状记忆功能的聚氨酯脲水凝胶的应用
WO2015144698A1 (en) 2014-03-24 2015-10-01 Basf Se Process for producing porous materials
KR20190020748A (ko) * 2016-06-17 2019-03-04 헨켈 아게 운트 코. 카게아아 폴리실록산 기반 에어로겔

Also Published As

Publication number Publication date
US20180118911A1 (en) 2018-05-03
US10844187B2 (en) 2020-11-24
PL3288996T5 (pl) 2023-03-27
EP3288996B2 (en) 2022-11-30
CN107810218B (zh) 2020-09-22
PL3288996T3 (pl) 2019-12-31
CA2983348A1 (en) 2016-11-03
WO2016173903A1 (en) 2016-11-03
CA2983348C (en) 2023-05-16
TR201911295T4 (tr) 2019-08-21
CN107810218A (zh) 2018-03-16
EP3288996B1 (en) 2019-07-03
BR112017022883A2 (pt) 2018-07-17
RU2677891C1 (ru) 2019-01-22
EP3288996A1 (en) 2018-03-07

Similar Documents

Publication Publication Date Title
MX389134B (es) Materiales porosos a de base isocianato (super)hidrofobico.
HK1246767A1 (en) Geopolymer composite and expandable vinyl aromatic polymer granulate and expanded vinyl aromatic polymer foam comprising the same
PT3245172T (pt) Granulado de polímero vinílico aromático expansível e espuma de polímero vinílico aromático expandida compreendendo compósito geopolimérico e a sua utilização aí
MX2018005938A (es) Membranas de osmosis inversa y separaciones.
EP4285923A3 (en) Antibody molecules to april and uses thereof
MX2020000970A (es) Materiales forosos a partir de arquitecturas de copolímeros en bloque complejas.
EP3487916C0 (en) Functionalized bicarbonate in the form of particles as a blowing agent, foaming polymer composition containing it, and its use for the production of a foamed thermoplastic polymer
MX2016003162A (es) Proceso asistido con vacio para producir espumas rigidas de poliuretano de celula cerrada utilizando agentes de soplado mixtos.
Adiga et al. Some new modular relations for the Rogers–Ramanujan type functions of order eleven with applications to partitions
BRPI0807872A2 (pt) Espuma de célula aberta, método para produzir uma espuma de célula aberta modificada, e, uso da espuma de célula aberta modificada.
MY169937A (en) Composition for solid coating formation and tubular threaded joint
HK1253950A1 (zh) 经由纳米压印的选择性表面图案化
Nicholson Evolution and current state of our understanding of the role played in the climate system by land surface processes in semi-arid regions
MX2014014915A (es) Membranas termoplasticas que incluyen polimero con funcionalidad de isocianato reactivo.
SG11202000425QA (en) Antigen-presenting synthetic surfaces, covalently functionalized surfaces, activated t cells, and uses thereof
MX2017007092A (es) Espuma de poliuretano viscoelastica con dispersion acuosa de polimero.
MX347700B (es) Proceso de baja presion para espumar poliuretano o poliisocianurato.
TW201946957A (zh) 經修飾多孔複合結構、其製備方法以及吸收有機液體的方法
WO2012007505A3 (en) Polymer composite material with biocide functionality
MX2017003347A (es) Espumas hidrofilas de celda abierta.
MX2017013786A (es) Materiales porosos a base de isocianato funcionalizado.
JP2014514528A5 (es)
MX380282B (es) Elastómeros de poliuretano sintácticos para uso en el aislamiento de tubería submarina.
MX377203B (es) Uso de un revestimiento para el refuerzo mecanico de un elastomero, y elastomero reforzado con el mismo.
WO2011151670A8 (en) Processes for cross-linking cellulose ethers under mild conditions