Patents
Patents for C07C 267 - Carbodiimides (400)
03/2015
03/03/2015US8969471 Process for the preparation of dispersions of cross-linking agents in water
02/2015
02/11/2015CN102947363B 生物基的碳二亚胺、其生产方法和用途 Carbodiimide biobased, its production method and use thereof
02/04/2015CN103787529B 一种处理dcc氧化废水的方法 A method of processing wastewater oxidation dcc
01/2015
01/07/2015CN104262200A 一种循环利用废水制备n,n'-二环己基碳二亚胺的生产方法 One kind of recycling waste water preparation n, n'- dicyclohexyl carbodiimide production methods
01/07/2015CN104262199A 一种双碳化二亚胺类抗水解剂及其制备方法 A two carbodiimide antihydrolysis its preparation method
12/2014
12/25/2014US20140378460 Compositions and methods for treating neurodegenerative disease
12/10/2014CN104193654A 1-(3-二甲氨基丙基)-3-乙基碳二亚胺盐酸盐的制备方法 Preparation 1- (3-dimethylaminopropyl) -3-ethylcarbodiimide hydrochloride
12/10/2014CN104193653A 一种n,n'-二环己基碳二亚胺的新合成方法 One kind of n, n'- dicyclohexyl carbodiimide new synthetic method
10/2014
10/30/2014US20140323754 Biobased carbodiimides, a process for preparation thereof and use thereof
09/2014
09/23/2014US8841399 Curable composition comprising dual reactive silane functionality
09/23/2014US8840993 Curable polysiloxane coating composition
08/2014
08/06/2014CN102718683B 一种制备低色数异氰酸酯的方法及由其制得的异氰酸酯 A method of low color number isocyanate prepared and prepared therefrom isocyanate
07/2014
07/16/2014CN103922970A 一种二环己基碳二亚胺的合成方法 A synthesis method dicyclohexyl carbodiimide
05/2014
05/14/2014CN103787529A 一种处理dcc氧化废水的方法 A method of processing waste water oxidation dcc
05/01/2014US20140121412 Carbodiimides from trisubstituted aromatic isocyanates, a method for producing same, and the use of same
03/2014
03/27/2014WO2014044743A1 Process for producing polycarbodiimide
03/27/2014WO2014044742A1 Process for the purification of a polycarbodiimide
03/26/2014CN103664700A Synthesis method for 1-ethyl-3-(3-dimethyl amino propyl)-carbonized diimine A iodate
03/12/2014EP2705063A1 Carbodiimides from trisubstituted aromatic isocyanates, a method for producing same, and the use of same
01/2014
01/23/2014WO2013156237A3 Compounds having guanidine groups and use thereof as additives in the production of polyurethane systems
01/22/2014EP2686297A2 Use of oligomeric carbodiimides as stabilizers
01/08/2014CN103502294A Carbodiimides from trisubstituted aromatic isocyanates, a method for producing same, and the use of same
12/2013
12/25/2013CN103467343A Novel bi-carbodiimide compound and preparation method thereof
12/11/2013CN102643215B Preparation method of carbodiimide
11/2013
11/06/2013CN103382168A Synthetic method for N,N'-diisopropyl carbodiimide
10/2013
10/17/2013US20130274506 Biobased carbodiimides, a process for preparation thereof and use thereof
09/2013
09/11/2013CN103288681A Process for producing N, N'-diisopropylbenzene carbodiimide by thiourea method
09/04/2013CN102015804B Polycarbodiimides
08/2013
08/13/2013CA2509861C Improved process for the production of carbodiimide modified organic isocyanates
07/2013
07/03/2013CN101628882B Production process of N, N'-2 (2,6-2-phenyl-isopropyl) carbodiimide
06/2013
06/19/2013CN101356153B Method for producing liquid, storage-stable organic isocyanates comprising carbodiimide and/or uretonimine groups
03/2013
03/27/2013EP2571915A1 Biobased carbodiimides, a process for preparation thereof and use thereof
03/13/2013EP2566845A1 Conjugation reactions
03/05/2013US8389010 Stretchable collagen material and manufacturing method and use thereof
02/2013
02/27/2013CN102947363A Biobased carbodiimides, a process for preparation thereof and use thereof
02/27/2013CN101538225B Dual-carbodiimide class and preparation as well as anti-hydrolysis application thereof
02/13/2013CN102933547A Conjugation reactions
02/12/2013US8373004 Method for producing colorless isocyanurates of diisocyanates
01/2013
01/10/2013WO2012126797A3 Use of oligomeric carbodiimides as stabilizers
12/2012
12/12/2012CN102816087A Method for preparing hydrolysis stabilizer for adhesive
12/11/2012US8329954 Cyclopropene amine compounds
11/2012
11/28/2012CN102803326A Low-catalyst carbodiimide groups and/or isocyanate mixtures comprising uretonimine groups
11/22/2012WO2012157509A1 Aggregate of carbodiimide salt
11/14/2012CN102775329A Preparation method of carbodiimide
11/08/2012WO2012150181A1 Carbodiimides from trisubstituted aromatic isocyanates, a method for producing same, and the use of same
11/08/2012CA2834752A1 Carbodiimides of trisubstituted aromatic isocyanates, a process for preparing them and their use
11/07/2012EP2520597A1 Carbodiimides made of trisubstituted aromatic isocyanates, method for their manufacture and application thereof
10/2012
10/18/2012US20120264968 Resin crosslinking agent
10/18/2012US20120261257 Low cost electrochemical disposable sensor for measuring glycated hemoglobin
10/10/2012CN102718683A Method for preparing low-chromatic number isocyanate and isocyanate prepared by same
09/2012
09/27/2012WO2012126797A2 Use of oligomeric carbodiimides as stabilizers
09/20/2012US20120238676 Use of oligomeric carbodiimides as stabilizers
08/2012
08/22/2012CN102643215A Preparation method of carbodiimide
05/2012
05/03/2012DE19529631C5 Verwendung eines oberflächenaktiven Mittels zur Oberflächenbehandlung von Verstärkungsmaterial, Verstärkungsmaterial mit einer mit dem genannten oberflächenaktiven Mittel behandelten Oberfläche und Verwendung des Verstärkungsmaterials Use of a surface active agent for surface treatment of reinforcing material, reinforcing material having a surface treated with the aforementioned surface active agent and surface use of the reinforcing material
05/02/2012EP2445945A1 Low-catalyst carbodiimide groups and/or isocyanate mixtures comprising uretonimine groups
05/02/2012CN102433081A Novel bonding agents based on carbodiimides, aqueous resorcinol-formaldehyde-latex dispersions comprising bonding agent, adhesion-improved fibres, processes for production thereof and use thereof
05/02/2012CN102432932A Novel aqueous resorcinol-formaldehyde-latex dispersions, adhesion-improved fibres, processes for production thereof and use thereof
04/2012
04/11/2012CN102408355A 一种二环己基碳二亚胺化合物的合成方法 A synthesis method dicyclohexyl carbodiimide compound
03/2012
03/29/2012US20120073472 Reactive derivatives on the basis of dianhydrohexitol-based isocyanates
03/08/2012DE19821668B4 Carbodiimidgemische auf der Basis von 1,3-Bis-(1-methyl-1-isocyanato-ethyl)-benzol, Verfahren zu ihrer Herstellung, ihre Verwendung sowie Polyurethanelastomere und ihr Herstellungsverfahren Carbodiimidgemische on the basis of 1,3-bis (1-methyl-1-isocyanatoethyl) -benzene, methods for their preparation, their use as well as polyurethane elastomers and their method of preparation
02/2012
02/29/2012EP2423186A1 New adhesion promoter bsed on carbodiimides, adhesive, aqueous resorcinol-formaldehyde-latex dispersions, fibers with improved adhesion, process for their preparation and use thereof
02/29/2012EP2423185A1 New aqueous resorcinol-formaldehyde-latex dispersions, fibers with improved adhesion, process for their preparation and use thereof
02/29/2012CA2750981A1 Novel bonding agents based on carbodiimides, aqueous resorcinol-formaldehyde-latex dispersions comprising bonding agent, adhesion-improved fibres, processes for production thereofand use thereof
01/2012
01/31/2012US8105629 Collagen gel and process of producing the same
12/2011
12/28/2011EP1506165B1 Tetralin isocyanates
12/13/2011US8076445 Oligocarbodiimides for the formation of crosslinked latex films
11/2011
11/24/2011WO2011144717A1 Biobased carbodiimides, a process for preparation thereof and use thereof
11/23/2011EP2388284A1 Biobased carbodiimides method for their manufacture and application thereof
11/09/2011CN102239142A Method for modifying diisocyanates
10/2011
10/12/2011EP2373615A1 Method for modifying diisocyanates
09/2011
09/20/2011US8022200 Process for the preparation of liquid, storage-stable organic isocyanates of low color number containing carbodiimide and/or uretonimine groups
09/09/2011WO2011107810A1 Conjugation reactions
09/09/2011CA2791726A1 Conjugation reactions
09/07/2011CN101356208B Method for producing liquid, storage-stable organic isocyanates comprising carbodiimide and/or uretonimine groups
08/2011
08/25/2011US20110207927 1,4,2-diazaphospholidine derivatives
08/17/2011CN101087826B Method for laminating using special cross-linked carbodiimide groups
07/2011
07/14/2011US20110172321 Hotmelt viscosity stabilizer
07/13/2011CN101374876B Process for the preparation of dispersions of cross-linking agents in water
06/2011
06/21/2011US7964695 Chain extenders
05/2011
05/12/2011US20110112230 Formaldehyde scavengers
05/11/2011EP2091993B1 Process for preparing modified polyisocyanate
04/2011
04/13/2011CN102015804A Polycarbodiimides
04/05/2011US7919149 Carbodiimide compound and waterborne curable resin composition containing thereof
01/2011
01/27/2011US20110021679 Carbodiimide compound, carbodiimide composition and aqueous coating composition
01/19/2011EP2274353A1 Polycarbodiimides
12/2010
12/30/2010DE102009027246A1 Katalysatorarme Carbodiimidgruppen und/oder Uretonimingruppen aufweisende Isocyanatmischungen Catalyst arms carbodiimide and / or uretonimine having isocyanate
12/29/2010WO2010149406A1 Low-catalyst carbodiimide groups and/or isocyanate mixtures comprising uretonimine groups
12/29/2010CN101928237A Process for preparing N,N'-dicyclohexyl carbodiimide by regeneration method
12/01/2010EP2256142A1 Carbodiimide compound, carbodiimide composition and aqueous coating composition
10/2010
10/27/2010EP2243539A2 Functionalized ionic liquids, and methods of use thereof
09/2010
09/29/2010CN1789241B Method for preparing a liquid, storied stably, low-color indexed, carbodiimide and/or uretone imine group-containing organic isocyanic ester
09/23/2010US20100237298 New electrode materials derived from polyquinonic ionic compounds and their use in electrochemical generators
09/02/2010US20100222477 Filler for substrate and composition for use as material for inorganic/organic composite substrate formation
08/2010
08/26/2010DE102009001130A1 Transformatorölzusammensetzung, umfassend mindestens einen Säurefänger Transformer oil composition comprising at least one acid scavenger
08/12/2010US20100204515 Polycarbodiimides having onium salt groups
07/2010
07/07/2010EP2203537A2 Composition and method for imparting increased water repellency to substrates and substrates treated with same
06/2010
06/29/2010US7745659 Process for the production of liquid, storage-stable organic isocyanates with a low colour index having carbodiimide- and/or uretone imine groups
06/24/2010US20100160512 Flame retardant and inorganic/organic composite flame-retardant composition
06/23/2010CN1953984B Carbodiimides containing urea groups and silane groups
06/17/2010US20100147564 Asymmetric linear polyimides and their polyimide precursors, and their manufacturing methods
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