by reaction of amines with carbonyl halides

Industry

CPC
C07C263/10

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Parent Industries

CCHEMISTRY METALLURGY C07Organic chemistry C07CACYCLIC OR CARBOCYCLIC COMPOUNDS C07C263/00Preparation of derivatives of isocyanic acid

Current Industry

C07C263/10by reaction of amines with carbonyl halides

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method for preparing an amine hydrochloride suspension
- Patent number 12,151,997
- Issue date Nov 26, 2024
- Covestro Intellectual Property GmbH & Co. KG
- Michael Merkel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for manufacturing diisocyanate and optical lens
- Patent number 12,146,023
- Issue date Nov 19, 2024
- WOORI FINE CHEM CO., LTD.
- Dal Seong Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for diisocyanate recovery from distillation residues with bi...
- Patent number 12,139,447
- Issue date Nov 12, 2024
- Covestro Deutschland AG
- Anna-Marie Zorn
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for removing monoisocyanates from organic solution
- Patent number 12,071,394
- Issue date Aug 27, 2024
- Dow Global Technologies LLC
- Robert E. Hefner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Static mixing device and method for mixing phosgene and an organic...
- Patent number 12,064,733
- Issue date Aug 20, 2024
- Dow Global Technologies LLC
- Paul A. Gillis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Production method for isocyanate compound
- Patent number 12,060,312
- Issue date Aug 13, 2024
- National University Corporation Kobe University
- Akihiko Tsuda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phenyl isocyanate conversion process
- Patent number 12,030,836
- Issue date Jul 9, 2024
- Dow Global Technologies LLC
- Robert E. Hefner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of preparing diisocyanate composition and optical lens
- Patent number 11,964,931
- Issue date Apr 23, 2024
- SK PUCORE CO., LTD.
- Jaeyoung Pai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for preparing isophorone diisocyanate
- Patent number 11,939,280
- Issue date Mar 26, 2024
- WANHUA CHEMICAL GROUP CO., LTD
- Yong Yu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of preparing diisocyanate composition and optical lens
- Patent number 11,932,591
- Issue date Mar 19, 2024
- SKC Co., Ltd.
- Jaeyoung Pai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing isocyanate in gaseous phase
- Patent number 11,814,339
- Issue date Nov 14, 2023
- WANHUA CHEMICAL GROUP CO., LTD
- Weiqi Hua
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diamine composition, and method of preparing diisocyanate composition
- Patent number 11,760,719
- Issue date Sep 19, 2023
- SKC Co., Ltd.
- Jaeyoung Pai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diisocyanate composition for optical lens and preparation method th...
- Patent number 11,702,384
- Issue date Jul 18, 2023
- SKC Co., Ltd.
- Jaeyoung Pai
- G02 - OPTICS
Information Patent Grant
Composition, production method for composition, and production meth...
- Patent number 11,661,474
- Issue date May 30, 2023
- Showa Denko K.K.
- Norihito Nishimura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Manufacturing method for an aromatic isocyanate compound
- Patent number 11,591,293
- Issue date Feb 28, 2023
- BASF SE
- Volker Maywald
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Isocyanate composition and method for producing isocyanate polymer
- Patent number 11,548,975
- Issue date Jan 10, 2023
- Asahi Kasei Kabushiki Kaisha
- Nobuhisa Miyake
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method and device for preparing diisocyanate
- Patent number 11,542,228
- Issue date Jan 3, 2023
- ANHUI DONGZHI GUANGXIN AGROCHEMICAL CO., LTD
- Bin Chen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Synthesis of bicyclo[2.2.2]octane derivatives
- Patent number 11,518,726
- Issue date Dec 6, 2022
- Eastman Chemical Company
- Yue Rachel Hu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Composition, production method for composition, and production meth...
- Patent number 11,401,237
- Issue date Aug 2, 2022
- Showa Denko K.K.
- Norihito Nishimura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production plant for producing a chemical product by reacting H-fun...
- Patent number 11,365,172
- Issue date Jun 21, 2022
- Covestro Deutschland AG
- Juergen Spriewald
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for producing pentamethylene diisocyanate
- Patent number 11,358,928
- Issue date Jun 14, 2022
- Mitsui Chemicals, Inc.
- Koji Takamatsu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Biobased diisocyanates, and process for preparation of same
- Patent number 11,358,929
- Issue date Jun 14, 2022
- Jason James Robinson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method and a system for separating and treating impurities from a h...
- Patent number 11,267,703
- Issue date Mar 8, 2022
- Covestro Deutschland AG
- Andre Rittermeier
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for preparing isocyanates
- Patent number 11,225,546
- Issue date Jan 18, 2022
- Dow Global Technologies LLC
- Artur Klinger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Pinene-derived diisocyanates
- Patent number 11,225,458
- Issue date Jan 18, 2022
- International Business Machines Corporation
- Brandon M. Kobilka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flow reactor
- Patent number 11,071,965
- Issue date Jul 27, 2021
- Kaneka Corporation
- Shiori Ozasa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for quenching a gaseous reaction mixture obtained in the ga...
- Patent number 10,975,020
- Issue date Apr 13, 2021
- Covestro Deutschland AG
- Yuguo Gai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing aliphatic isocyanate
- Patent number 10,975,021
- Issue date Apr 13, 2021
- Hanwha Solutions Corporation
- Byeong Hyeon Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing methylene-diphenylene-diisocyanates and polyme...
- Patent number 10,947,187
- Issue date Mar 16, 2021
- Covestro Intellectual Property GmbH & Co. KG
- Thomas Knauf
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing aliphatic isocyanate
- Patent number 10,941,110
- Issue date Mar 9, 2021
- Hanwha Solutions Corporation
- Byeong Hyeon Lee
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHODS FOR PRODUCING (POLY)DIAMINODIPHENYLMETHANE AND (POLY)DIPHEN...
- Publication number 20240409502
- Publication date Dec 12, 2024
- PUBLIC JOINT STOCK COMPANY "SIBUR HOLDING" (PJSC "SIBUR HOLDING")
- Denis Alekseevich LENEV
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESSES FOR THE PREPARATION OF 1,2,3,5,6,7-HEXAHYDRO-S-INDACENE D...
- Publication number 20240400516
- Publication date Dec 5, 2024
- HOFFMANN-LA ROCHE INC.
- Joséphine Eliette Françoise CINQUALBRE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CHEMICAL PRODUCTION ASSEMBLY FOR ISOCYANATES
- Publication number 20240376043
- Publication date Nov 14, 2024
- BASF SE
- Maximilian KOELLER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ISOCYANATE PRODUCTION SYSTEM, ISOCYANATE COMPOSITION, POLYMERIZABLE...
- Publication number 20240343684
- Publication date Oct 17, 2024
- Mitsui Chemicals, Inc.
- Toshihiro TAKAI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Obtaining Aliphatic Amines from Compositions
- Publication number 20240343674
- Publication date Oct 17, 2024
- Genomatica, Inc.
- Michael Merkel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for the Processing and Transport of Hexane-1,6-Diamine or Pe...
- Publication number 20240336555
- Publication date Oct 10, 2024
- COVESTRO DEUTSCHLAND AG
- Michael MERKEL
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for the Removal of Water from and Transport of Aliphatic Dia...
- Publication number 20240336554
- Publication date Oct 10, 2024
- COVESTRO DEUTSCHLAND AG
- Michael Merkel
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PREPARING ISOCYANATE COMPOUND
- Publication number 20240317678
- Publication date Sep 26, 2024
- Hanwha Solutions Corporation
- Hyun Cheol RYU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PREPARING ISOCYANATE COMPOUND
- Publication number 20240317679
- Publication date Sep 26, 2024
- Ju Won MIN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Reactor and Process for Preparing Isocyanates
- Publication number 20240279162
- Publication date Aug 22, 2024
- Covestro LLC
- Michael Merkel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
XYLYLENE DIISOCYNATE COMPOSITION, PREPARATION METHOD THEREFOR AND U...
- Publication number 20240166795
- Publication date May 23, 2024
- WANHUA CHEMICAL GROUP CO., LTD.
- Fulin ZHU
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PREPARING ISOCYANATE COMPOUND
- Publication number 20240101508
- Publication date Mar 28, 2024
- Hanwha Solutions Corporation
- Hyun Cheol RYU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PREPARING ISOCYANATE COMPOUND
- Publication number 20240067601
- Publication date Feb 29, 2024
- Hanwha Solutions Corporation
- Ju Won MIN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PREPARING ISOCYANATE COMPOUND
- Publication number 20240067602
- Publication date Feb 29, 2024
- HANWHA SOLUTION CORPORATION
- Hyun Cheol RYU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING ISOCYANATES
- Publication number 20240059648
- Publication date Feb 22, 2024
- BASE SE
- Kai THIELE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
BATCH REACTOR
- Publication number 20240050909
- Publication date Feb 15, 2024
- Hanwha Solutions Corporation
- Hye Won LEE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process of preparing isocyanate compounds comprising non-chlorinate...
- Publication number 20240034831
- Publication date Feb 1, 2024
- KS LABORATORIES CO., LTD.
- Keun Sik KIM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARING A POLYISOCYANATE, POLYISOCYANATE, ITS USE AND...
- Publication number 20240018097
- Publication date Jan 18, 2024
- COVESTRO DEUTSCHLAND AG
- Christos Karafilidis
- C07 - ORGANIC CHEMISTRY
Information Patent Application
DIAMINE COMPOSITION, AND METHOD OF PREPARING DIISOCYANATE COMPOSITION
- Publication number 20230357136
- Publication date Nov 9, 2023
- SKC CO., LTD.
- Jaeyoung PAI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING ISOCYANATES
- Publication number 20230312462
- Publication date Oct 5, 2023
- BASF SE
- Jan Pablo JOSCH
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD OF PRODUCING POLYAMINE COMPOUND AND APPLICATION THEREOF
- Publication number 20230286897
- Publication date Sep 14, 2023
- Mitsui Chemicals, Inc.
- Masakazu MURAKAMI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for Preparing an Amine Hydrochloride Suspension
- Publication number 20230271916
- Publication date Aug 31, 2023
- Covestro Intellectual Property GmbH & Co. KG
- Michael Merkel
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR OPERATING A PLANT FOR CONTINUOUS PRODUCTION OF AN ISOCYA...
- Publication number 20230212109
- Publication date Jul 6, 2023
- COVESTRO DEUTSCHLAND AG
- Dietmar Wastian
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ISOCYANATE COMPOSITION AND METHOD FOR PRODUCING ISOCYANATE POLYMER
- Publication number 20230114799
- Publication date Apr 13, 2023
- Asahi Kasei Kabushiki Kaisha
- Nobuhisa MIYAKE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
(METH)ACRYLIC ACID ESTER COMPOUND HAVING ISOCYANATE GROUP AND METHO...
- Publication number 20230056109
- Publication date Feb 23, 2023
- SHOWA DENKO K.K.
- Tomomitsu WAKABAYASHI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING DI- AND POLYISOCYANATES OF THE DIPHENYLMETHANE...
- Publication number 20230027482
- Publication date Jan 26, 2023
- COVESTRO DEUTSCHLAND AG
- Stefan Wershofen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR ISOCYANATE AND POLYURETHANE PRODUCTION WITH IMPROVED SUS...
- Publication number 20220389150
- Publication date Dec 8, 2022
- Covestro Intellectual Property GmbH & Co. KG
- Andreas BULAN
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
BIOBASED DIISOCYANATES, AND PROCESS FOR PREPARATION OF SAME
- Publication number 20220356150
- Publication date Nov 10, 2022
- EVOCO LIMITED
- Jason James Robinson
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING ISOCYANATES
- Publication number 20220332677
- Publication date Oct 20, 2022
- COVESTRO DEUTSCHLAND AG
- Joachhim Zechlin
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING ISOCYANATE COMPOUND
- Publication number 20220274915
- Publication date Sep 1, 2022
- Sumitomo Chemical Company, Limited
- Hirohisa NITTA
- C07 - ORGANIC CHEMISTRY

by reaction of amines with carbonyl halides

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for preparing an amine hydrochloride suspension

Method for manufacturing diisocyanate and optical lens

Method for diisocyanate recovery from distillation residues with bi...

Method for removing monoisocyanates from organic solution

Static mixing device and method for mixing phosgene and an organic...

Production method for isocyanate compound

Phenyl isocyanate conversion process

Method of preparing diisocyanate composition and optical lens

Method for preparing isophorone diisocyanate

Method of preparing diisocyanate composition and optical lens

Method for preparing isocyanate in gaseous phase

Diamine composition, and method of preparing diisocyanate composition

Diisocyanate composition for optical lens and preparation method th...

Composition, production method for composition, and production meth...

Manufacturing method for an aromatic isocyanate compound

Isocyanate composition and method for producing isocyanate polymer

Method and device for preparing diisocyanate

Synthesis of bicyclo[2.2.2]octane derivatives

Composition, production method for composition, and production meth...

Production plant for producing a chemical product by reacting H-fun...

Method for producing pentamethylene diisocyanate

Biobased diisocyanates, and process for preparation of same

Method and a system for separating and treating impurities from a h...

Process for preparing isocyanates

Pinene-derived diisocyanates

Flow reactor

Process for quenching a gaseous reaction mixture obtained in the ga...

Method for preparing aliphatic isocyanate

Method for producing methylene-diphenylene-diisocyanates and polyme...

Method for preparing aliphatic isocyanate

Patents Applicationslast 30 patents

METHODS FOR PRODUCING (POLY)DIAMINODIPHENYLMETHANE AND (POLY)DIPHEN...

PROCESSES FOR THE PREPARATION OF 1,2,3,5,6,7-HEXAHYDRO-S-INDACENE D...

CHEMICAL PRODUCTION ASSEMBLY FOR ISOCYANATES

ISOCYANATE PRODUCTION SYSTEM, ISOCYANATE COMPOSITION, POLYMERIZABLE...

Obtaining Aliphatic Amines from Compositions

Method for the Processing and Transport of Hexane-1,6-Diamine or Pe...

Method for the Removal of Water from and Transport of Aliphatic Dia...

METHOD FOR PREPARING ISOCYANATE COMPOUND

METHOD FOR PREPARING ISOCYANATE COMPOUND

Reactor and Process for Preparing Isocyanates

XYLYLENE DIISOCYNATE COMPOSITION, PREPARATION METHOD THEREFOR AND U...

METHOD FOR PREPARING ISOCYANATE COMPOUND

METHOD FOR PREPARING ISOCYANATE COMPOUND

METHOD FOR PREPARING ISOCYANATE COMPOUND

PROCESS FOR PRODUCING ISOCYANATES

BATCH REACTOR

Process of preparing isocyanate compounds comprising non-chlorinate...

PROCESS FOR PREPARING A POLYISOCYANATE, POLYISOCYANATE, ITS USE AND...

DIAMINE COMPOSITION, AND METHOD OF PREPARING DIISOCYANATE COMPOSITION

PROCESS FOR PRODUCING ISOCYANATES

METHOD OF PRODUCING POLYAMINE COMPOUND AND APPLICATION THEREOF

Method for Preparing an Amine Hydrochloride Suspension

METHOD FOR OPERATING A PLANT FOR CONTINUOUS PRODUCTION OF AN ISOCYA...

ISOCYANATE COMPOSITION AND METHOD FOR PRODUCING ISOCYANATE POLYMER

(METH)ACRYLIC ACID ESTER COMPOUND HAVING ISOCYANATE GROUP AND METHO...

METHOD FOR PRODUCING DI- AND POLYISOCYANATES OF THE DIPHENYLMETHANE...

METHOD FOR ISOCYANATE AND POLYURETHANE PRODUCTION WITH IMPROVED SUS...

BIOBASED DIISOCYANATES, AND PROCESS FOR PREPARATION OF SAME

METHOD FOR PRODUCING ISOCYANATES

METHOD FOR PRODUCING ISOCYANATE COMPOUND