MX2017015982A - Procedimiento para la preparacion de carbodiimidas polimericas con la adicion de sales de cesio, carbodiimidas polimericas y su uso. - Google Patents
Procedimiento para la preparacion de carbodiimidas polimericas con la adicion de sales de cesio, carbodiimidas polimericas y su uso.Info
- Publication number
- MX2017015982A MX2017015982A MX2017015982A MX2017015982A MX2017015982A MX 2017015982 A MX2017015982 A MX 2017015982A MX 2017015982 A MX2017015982 A MX 2017015982A MX 2017015982 A MX2017015982 A MX 2017015982A MX 2017015982 A MX2017015982 A MX 2017015982A
- Authority
- MX
- Mexico
- Prior art keywords
- carbodiimides
- polymer
- polymer carbodiimides
- added cesium
- synthesis
- Prior art date
Links
Classifications
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- 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
- C08G18/025—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only the polymeric products containing carbodiimide groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C267/00—Carbodiimides
-
- 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
- C08G18/22—Catalysts containing metal compounds
- C08G18/225—Catalysts containing metal compounds of alkali or alkaline earth metals
-
- 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
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
-
- 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
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4236—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic 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
-
- 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
- C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
- C08G18/751—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring
- C08G18/752—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group
- C08G18/753—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group
- C08G18/755—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group and at least one isocyanate or isothiocyanate group linked to a secondary carbon atom of the cycloaliphatic ring, e.g. isophorone diisocyanate
-
- 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
- C08G18/70—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
- 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
- C08G18/797—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing carbodiimide and/or uretone-imine groups
-
- 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
- C08K5/29—Compounds containing one or more carbon-to-nitrogen double bonds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
- C09J175/04—Polyurethanes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
- C09J175/04—Polyurethanes
- C09J175/06—Polyurethanes from polyesters
-
- 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
- C08G2115/00—Oligomerisation
- C08G2115/06—Oligomerisation to carbodiimide or uretone-imine 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
- C08G2170/00—Compositions for adhesives
- C08G2170/20—Compositions for hot melt adhesives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polyurethanes Or Polyureas (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
La presente invención se refiere a procedimientos para la preparación de carbodiimidas poliméricas con la adición de sales de cesio y a carbodiimidas poliméricas preparadas a través de este procedimiento así como a su uso como agente de protección contra la hidrólisis, principalmente en sistemas a base de poliuretano (PU), preferentemente TPU termoplástico, adhesivos de PU, resinas de moldeo de PU, elastómeros de PU o espumas de PU.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP15172169 | 2015-06-15 | ||
PCT/EP2016/063601 WO2016202781A1 (de) | 2015-06-15 | 2016-06-14 | Verfahren zur herstellung von polymeren carbodiimiden unter zusatz von cäsiumsalzen, polymere carbodiimide und deren verwendung |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2017015982A true MX2017015982A (es) | 2018-04-18 |
Family
ID=53442566
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2017015982A MX2017015982A (es) | 2015-06-15 | 2016-06-14 | Procedimiento para la preparacion de carbodiimidas polimericas con la adicion de sales de cesio, carbodiimidas polimericas y su uso. |
Country Status (15)
Country | Link |
---|---|
US (1) | US10351652B2 (es) |
EP (1) | EP3307709B1 (es) |
JP (1) | JP6563528B2 (es) |
KR (1) | KR20180018707A (es) |
CN (1) | CN107810214B (es) |
BR (1) | BR112017026700B1 (es) |
CA (1) | CA2989239C (es) |
ES (1) | ES2719431T3 (es) |
HK (1) | HK1253691A1 (es) |
HU (1) | HUE043316T2 (es) |
MX (1) | MX2017015982A (es) |
PH (1) | PH12017502167A1 (es) |
PT (1) | PT3307709T (es) |
TR (1) | TR201906092T4 (es) |
WO (1) | WO2016202781A1 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW201940463A (zh) * | 2018-03-12 | 2019-10-16 | 日商日清紡化學股份有限公司 | 碳二亞胺化合物的製造方法 |
KR20200130300A (ko) * | 2018-03-12 | 2020-11-18 | 닛신보 케미칼 가부시키가이샤 | 카르보디이미드 화합물의 제조방법 |
WO2022219110A1 (en) | 2021-04-16 | 2022-10-20 | Basf Se | Process for preparation of a carbodiimide and/or a polycarbodiimide |
EP4180473A1 (de) | 2021-11-10 | 2023-05-17 | LANXESS Deutschland GmbH | Verfahren zur herstellung von aromatischen polymeren carbodiimiden |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4026836A (en) * | 1975-12-29 | 1977-05-31 | Texaco Development Corporation | Isocyanurate foam catalyst |
JP3195787B2 (ja) * | 1990-03-12 | 2001-08-06 | 旭電化工業株式会社 | イソシアネート三量化またはウレタン化触媒 |
JP3165971B2 (ja) * | 1991-12-26 | 2001-05-14 | 日清紡績株式会社 | ポリテトラメチルキシリレンカルボジイミド |
US5352400A (en) * | 1992-04-29 | 1994-10-04 | E. I. Du Pont De Nemours And Company | Carbodiimides and processes therefor |
DE4318979A1 (de) * | 1993-06-08 | 1994-12-15 | Basf Ag | Carbodiimide und/oder oligomere Polycarbodiimide auf Basis von 1,3-Bis-(1-methyl-1-isocyanato-ethyl)-benzol, ein Verfahren zu ihrer Herstellung und ihre Verwendung als Hydrolysestabilisator |
US5597942A (en) | 1993-06-08 | 1997-01-28 | Basf Aktiengesellschaft | Carbodiimides and/or oligomeric polycarbodiimides based on 1 3-bis (1-methyl-1-isocyanatoethyl) benzene their use as hydrolysis stabilizers |
US5498747A (en) | 1994-05-12 | 1996-03-12 | Basf Aktiengesellschaft | Carbodiimides and/or oligomeric polycarbodiimides based on 1,3-bis (1-methyl-1-isocyanatoethyl)benzene, their preparation, and their use as hydrolysis stabilizers |
JP3332701B2 (ja) * | 1995-12-29 | 2002-10-07 | 日清紡績株式会社 | 不飽和ポリエステル樹脂用の添加剤及び該添加剤による不飽和ポリエステル樹脂の耐加水分解安定化方法 |
JP3373996B2 (ja) * | 1996-02-06 | 2003-02-04 | 日清紡績株式会社 | エステル基を有する樹脂用の耐加水分解安定剤及び該安定剤によるエステル基を有する樹脂の耐加水分解安定化方法 |
EP1065237B1 (de) * | 1999-07-02 | 2003-10-29 | Rhein Chemie Rheinau GmbH | Katalysator-System für die NCO/OH-Reaktion (Polyurethanbildung) |
DE10206112A1 (de) * | 2002-02-13 | 2003-08-21 | Basf Ag | Wässrige Dispersionen, aufgebaut aus Polycarbodiimiden |
DE102004024205A1 (de) | 2004-05-13 | 2005-12-08 | Basf Ag | Polyurethane enthaltend Carbodiimide |
DE102007057057A1 (de) * | 2007-11-27 | 2009-05-28 | Evonik Degussa Gmbh | Uretdiongruppen haltige Polyurethanzusammensetzungen, welche bei niedriger Temperatur härtbar sind und haftungsverbessernde Harze enthalten |
EP2803660A1 (de) | 2013-05-13 | 2014-11-19 | Rhein Chemie Rheinau GmbH | Neue Carbodiimide mit endständigen Harnstoff- und/oder Urethangruppen, Verfahren zu deren Herstellung und deren Verwendung |
EP2952502B1 (de) * | 2014-06-04 | 2017-01-04 | Rhein Chemie Rheinau GmbH | Bis[3 isopropenyl-alpha,alpha-dimethylbenzyl]carbodiimid, verfahren zur herstellung und dessen verwendung |
-
2016
- 2016-06-14 BR BR112017026700-4A patent/BR112017026700B1/pt active IP Right Grant
- 2016-06-14 HU HUE16728958A patent/HUE043316T2/hu unknown
- 2016-06-14 CN CN201680034838.XA patent/CN107810214B/zh active Active
- 2016-06-14 ES ES16728958T patent/ES2719431T3/es active Active
- 2016-06-14 JP JP2017564882A patent/JP6563528B2/ja active Active
- 2016-06-14 TR TR2019/06092T patent/TR201906092T4/tr unknown
- 2016-06-14 CA CA2989239A patent/CA2989239C/en active Active
- 2016-06-14 US US15/735,295 patent/US10351652B2/en active Active
- 2016-06-14 KR KR1020187001062A patent/KR20180018707A/ko not_active Application Discontinuation
- 2016-06-14 MX MX2017015982A patent/MX2017015982A/es unknown
- 2016-06-14 WO PCT/EP2016/063601 patent/WO2016202781A1/de active Application Filing
- 2016-06-14 PT PT16728958T patent/PT3307709T/pt unknown
- 2016-06-14 EP EP16728958.6A patent/EP3307709B1/de active Active
-
2017
- 2017-11-28 PH PH12017502167A patent/PH12017502167A1/en unknown
-
2018
- 2018-10-09 HK HK18112836.3A patent/HK1253691A1/zh unknown
Also Published As
Publication number | Publication date |
---|---|
TR201906092T4 (tr) | 2019-05-21 |
CN107810214A (zh) | 2018-03-16 |
JP6563528B2 (ja) | 2019-08-21 |
EP3307709A1 (de) | 2018-04-18 |
HUE043316T2 (hu) | 2019-08-28 |
KR20180018707A (ko) | 2018-02-21 |
CA2989239C (en) | 2023-07-11 |
EP3307709B1 (de) | 2019-02-13 |
WO2016202781A1 (de) | 2016-12-22 |
US10351652B2 (en) | 2019-07-16 |
CA2989239A1 (en) | 2016-12-22 |
US20180171058A1 (en) | 2018-06-21 |
JP2018517824A (ja) | 2018-07-05 |
BR112017026700B1 (pt) | 2021-02-17 |
ES2719431T3 (es) | 2019-07-10 |
PH12017502167A1 (en) | 2018-05-28 |
HK1253691A1 (zh) | 2019-06-28 |
PT3307709T (pt) | 2019-04-30 |
CN107810214B (zh) | 2020-12-08 |
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