SG11201508680VA - New carbodiimides having terminal urea and/or urethane groups, methods for producing said carbodiimides, and use of said carbodiimides - Google Patents

New carbodiimides having terminal urea and/or urethane groups, methods for producing said carbodiimides, and use of said carbodiimides

Info

Publication number
SG11201508680VA
SG11201508680VA SG11201508680VA SG11201508680VA SG11201508680VA SG 11201508680V A SG11201508680V A SG 11201508680VA SG 11201508680V A SG11201508680V A SG 11201508680VA SG 11201508680V A SG11201508680V A SG 11201508680VA SG 11201508680V A SG11201508680V A SG 11201508680VA
Authority
SG
Singapore
Prior art keywords
carbodiimides
producing
methods
new
urethane groups
Prior art date
Application number
SG11201508680VA
Inventor
Wilhelm Laufer
Benjamin Bechem
Armin Eckert
Original Assignee
Rhein Chemie Rheinau Gmbh
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 Rhein Chemie Rheinau Gmbh filed Critical Rhein Chemie Rheinau Gmbh
Publication of SG11201508680VA publication Critical patent/SG11201508680VA/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/16Nitrogen-containing compounds
    • C08K5/29Compounds containing one or more carbon-to-nitrogen double bonds
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C267/00Carbodiimides
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C269/00Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C269/02Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups from isocyanates with formation of carbamate groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/06Esters of carbamic acids
    • C07C271/08Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
    • C07C271/26Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atom of at least one of the carbamate groups bound to a carbon atom of a six-membered aromatic ring
    • C07C271/28Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atom of at least one of the carbamate groups bound to a carbon atom of a six-membered aromatic ring to a carbon atom of a non-condensed six-membered aromatic ring
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C273/00Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C273/18Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas
    • C07C273/1809Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety
    • C07C273/1818Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety from -N=C=O and XNR'R"
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C275/00Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C275/28Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C275/40Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by nitrogen atoms not being part of nitro or nitroso groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/02Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
    • C08G18/025Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only the polymeric products containing carbodiimide groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/02Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
    • C08G18/027Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only the polymeric products containing urethodione groups

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Paints Or Removers (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Lubricants (AREA)
SG11201508680VA 2013-05-13 2014-05-09 New carbodiimides having terminal urea and/or urethane groups, methods for producing said carbodiimides, and use of said carbodiimides SG11201508680VA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20130167511 EP2803660A1 (en) 2013-05-13 2013-05-13 Novel carbodiimides with urea and/or urethane terminal groups, process for their preparation and their use
PCT/EP2014/059578 WO2014184116A1 (en) 2013-05-13 2014-05-09 New carbodiimides having terminal urea and/or urethane groups, methods for producing said carbodiimides, and use of said carbodiimides

Publications (1)

Publication Number Publication Date
SG11201508680VA true SG11201508680VA (en) 2015-11-27

Family

ID=48366224

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201508680VA SG11201508680VA (en) 2013-05-13 2014-05-09 New carbodiimides having terminal urea and/or urethane groups, methods for producing said carbodiimides, and use of said carbodiimides

Country Status (19)

Country Link
US (1) US9512299B2 (en)
EP (2) EP2803660A1 (en)
JP (1) JP6162887B2 (en)
KR (1) KR102193270B1 (en)
CN (1) CN105228980B (en)
AU (1) AU2014267409B2 (en)
BR (1) BR112015028599B1 (en)
CA (1) CA2909890C (en)
DK (1) DK2997010T3 (en)
ES (1) ES2657926T3 (en)
HU (1) HUE036514T2 (en)
MX (1) MX367797B (en)
NO (1) NO2997010T3 (en)
PL (1) PL2997010T3 (en)
PT (1) PT2997010T (en)
RU (1) RU2667500C2 (en)
SG (1) SG11201508680VA (en)
UA (1) UA117485C2 (en)
WO (1) WO2014184116A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105778026B (en) * 2014-12-25 2018-11-20 上海华峰新材料研发科技有限公司 Carbodiimides quasi-oligomer containing steric hindrance and its preparation method and application
WO2016202781A1 (en) * 2015-06-15 2016-12-22 Rhein Chemie Rheinau Gmbh Method for the synthesis of polymer carbodiimides with added cesium salts, polymer carbodiimides, and use thereof
EP3243871A1 (en) * 2016-05-09 2017-11-15 LANXESS Deutschland GmbH Compositions containing carbodiimide and ester, their preparation and use in the stabilization of polyvinyl chloride
WO2017194360A1 (en) * 2016-05-09 2017-11-16 Lanxess Deutschland Gmbh Compositions containing carbodiimide, ester and pvc, production and use thereof
EP3260487A1 (en) * 2016-06-22 2017-12-27 LANXESS Deutschland GmbH Hydrolytically stable compositions for films in solar cells
EP3431538A1 (en) * 2017-07-17 2019-01-23 LANXESS Deutschland GmbH Compositions containing polymeric carbodiimide, epoxide and polyester-based polymers, their preparation and use
MX2020005884A (en) * 2017-12-20 2020-08-13 Lanxess Deutschland Gmbh Method for producing carbodiimides.
CN108715628B (en) * 2018-06-22 2022-04-01 上海朗亿功能材料有限公司 Alicyclic polycarbodiimide hydrolysis-resistant agent and preparation method thereof
EP3670180A1 (en) * 2018-12-17 2020-06-24 LANXESS Deutschland GmbH Multi-layer system made from at least 3 polyester layers, its preparation and use
EP3686239A1 (en) * 2019-01-23 2020-07-29 LANXESS Deutschland GmbH Hydrolytically stabilised polyethylene terephthalate (pet) - containing compositions
CN111073264B (en) * 2019-12-28 2021-08-31 温岭东方红车料有限公司 Bicycle saddle and forming process thereof
CN111303595A (en) * 2020-04-06 2020-06-19 浙江本能新材料有限公司 Degradable inorganic high-molecular polymer resin material and preparation method thereof
EP4119541A1 (en) 2021-07-14 2023-01-18 LANXESS Deutschland GmbH Novel carbodiimides with urea and/or urethane terminal groups, method for their preparation and their use
CN113968954B (en) * 2021-12-13 2023-07-07 福建汇得新材料有限公司 Degradable thermoplastic polyurethane elastomer and preparation method and application thereof
CN115181038B (en) * 2022-08-03 2024-06-25 万华化学(宁波)有限公司 Carbodiimide modified isocyanate with long shelf life and preparation method and application thereof

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1130594B (en) 1956-07-30 1962-05-30 Du Pont Process for the production of possibly modified polycondensation products with N? C? N bridge members
US2941983A (en) 1957-05-07 1960-06-21 Du Pont Urethane-terminated polycarbodiimides
DE1156401B (en) 1960-05-24 1963-10-31 Bayer Ag Process for the preparation of carbodiimides
CA987042A (en) * 1971-10-05 1976-04-06 General Tire And Rubber Company (The) Method for making urethane-terminated polycarbodiimides and products thereof
DE3512918A1 (en) * 1985-04-11 1986-10-16 Bayer Ag, 5090 Leverkusen CARBODIIMIDE GROUPS CONTAINING ISOCYANATE DERIVATIVES, A METHOD FOR THE PRODUCTION THEREOF AND THE USE THEREOF AS AN ADDITIVE FOR AQUEOUS SOLUTIONS OR DISPERSIONS OF PLASTICS
DE4018184A1 (en) * 1990-06-07 1991-12-12 Bayer Ag METHOD FOR STABILIZING PLASTICS CONTAINING ESTER GROUPS
NL9100578A (en) * 1991-04-03 1992-11-02 Stahl Holland Bv MULTI-FUNCTIONAL WATER-DISPERSIBLE CROSS-CONTAINERS.
DE4318979A1 (en) 1993-06-08 1994-12-15 Basf Ag Carbodiimides and / or oligomeric polycarbodiimides based on 1,3-bis (1-methyl-1-isocyanatoethyl) benzene, a process for their preparation and their use as a hydrolysis stabilizer
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
DE102004024204A1 (en) * 2004-05-13 2005-12-08 Basf Ag Plastics containing carbodiimide
DE102004041605A1 (en) * 2004-08-26 2006-03-02 Basf Ag New carbodiimide compounds useful in the preparation of polyurethane and as stabilizers against hydrolytic dismantling of ester containing compounds e.g. polyaddition- and polycondensation products
CN102504161B (en) * 2011-10-18 2013-07-03 池州万维化工有限公司 Carbodiimide polymer as well as preparation method and application thereof

Also Published As

Publication number Publication date
KR102193270B1 (en) 2020-12-22
MX2015015726A (en) 2016-03-07
KR20160020434A (en) 2016-02-23
RU2015153209A3 (en) 2018-03-14
PT2997010T (en) 2018-02-07
NO2997010T3 (en) 2018-04-14
EP2997010A1 (en) 2016-03-23
EP2803660A1 (en) 2014-11-19
DK2997010T3 (en) 2018-02-26
WO2014184116A1 (en) 2014-11-20
JP6162887B2 (en) 2017-07-12
UA117485C2 (en) 2018-08-10
HUE036514T2 (en) 2018-07-30
US20160096951A1 (en) 2016-04-07
RU2667500C2 (en) 2018-09-21
CA2909890A1 (en) 2014-11-20
CN105228980A (en) 2016-01-06
BR112015028599B1 (en) 2021-05-18
RU2015153209A (en) 2017-06-19
ES2657926T3 (en) 2018-03-07
EP2997010B1 (en) 2017-11-15
AU2014267409A1 (en) 2016-01-07
JP2016524635A (en) 2016-08-18
CN105228980B (en) 2017-12-29
AU2014267409B2 (en) 2016-11-10
CA2909890C (en) 2021-03-16
PL2997010T3 (en) 2018-03-30
BR112015028599A2 (en) 2017-07-25
MX367797B (en) 2019-09-06
US9512299B2 (en) 2016-12-06

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