via cationic intermediates

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CPC
B01J2231/347

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BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01JCHEMICAL OR PHYSICAL PROCESSES B01J2231/00Catalytic reactions performed with catalysts classified in B01J31/00

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B01J2231/347via cationic intermediates

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Patents Grantslast 30 patents

Information Patent Grant
Process of making derivatives of substituted morpholines
- Patent number 11,964,951
- Issue date Apr 23, 2024
- Supernus Pharmaceuticals, Inc.
- Yanjun Sun
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst system and process for producing bisphenol-A
- Patent number 11,260,378
- Issue date Mar 1, 2022
- Badger Licensing LLC
- Christopher Papile
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of catalysis for the production of bisphenol A
- Patent number 10,894,758
- Issue date Jan 19, 2021
- DDP SPECIALTY ELECTRONIC MATERIALS US, INC
- Andrew M. Savo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ion exchange resin for producing bisphenol, and a method for produc...
- Patent number 10,851,230
- Issue date Dec 1, 2020
- PTT Global Chemical Public Company Limited
- Sitthiphong Pengpanich
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cross-linked polystyrene catalyst, method of making, and uses thereof
- Patent number 10,525,453
- Issue date Jan 7, 2020
- SABIC GLOBAL TECHNOLOGIES B.V.
- Paulus Johannes Maria Eijsbouts
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing bisphenol compound
- Patent number 8,445,731
- Issue date May 21, 2013
- Mitsubishi Chemical Corporation
- Susumu Tsutsuminai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Regeneration of acidic ion exchangers
- Patent number 8,410,184
- Issue date Apr 2, 2013
- Bayer MaterialScience AG
- Michael Prein
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing bisphenol A
- Patent number 8,263,521
- Issue date Sep 11, 2012
- Mitsui Chemicals, Inc.
- Takashi Terajima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for stabilizing a cation exchange resin prior to use as an a...
- Patent number 7,923,586
- Issue date Apr 12, 2011
- Dow Global Technologies LLC
- James Richard Stahlbush
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the synthesis of bisphenol
- Patent number 7,112,702
- Issue date Sep 26, 2006
- General Electric Company
- Brian Carvill
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing bisphenol catalysts and bisphenols
- Patent number 6,995,294
- Issue date Feb 7, 2006
- General Electric Company
- Jimmy Lynn Webb
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing bisphenol catalysts and bisphenols
- Patent number 6,992,228
- Issue date Jan 31, 2006
- General Electric Company
- Jimmy Lynn Webb
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing bisphenol-A
- Patent number 6,943,273
- Issue date Sep 13, 2005
- Idemitsu Kosan Co., Ltd.
- Tetsuya Saruwatari
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing bisphenol catalysts and bisphenols
- Patent number 6,884,894
- Issue date Apr 26, 2005
- General Electric Company
- Jimmy Lynn Webb
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing bisphenol catalysts and bisphenols
- Patent number 6,872,860
- Issue date Mar 29, 2005
- General Electric Company
- Jimmy Lynn Webb
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst for bisphenol compound production and process for producin...
- Patent number 6,825,386
- Issue date Nov 30, 2004
- Idemitsu Petrochemical Co., Ltd.
- Masahiro Iwahara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing bisphenol A
- Patent number 6,784,324
- Issue date Aug 31, 2004
- Idemitsu Petrochemical Co., Ltd.
- Tetsuya Saruwatari
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing a strong-acid cation exchange resin
- Patent number 6,740,684
- Issue date May 25, 2004
- Dow Global Technologies Inc.
- Mihail Paliuras
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High productivity bisphenol-A catalyst
- Patent number 6,730,816
- Issue date May 4, 2004
- Rohm & Haas Company
- Eric Gustave Lundquist
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for conditioning ion exchangers
- Patent number 6,723,881
- Issue date Apr 20, 2004
- Bayer Aktiengesellschaft
- Michael Bödiger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing bisphenol A
- Patent number 6,653,513
- Issue date Nov 25, 2003
- Idemitsu Petrochemical Co., Ltd.
- Masahiro Iwahara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing bisphenol catalysts and bisphenols
- Patent number 6,620,939
- Issue date Sep 16, 2003
- General Electric Company
- Jimmy Lynn Webb
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing bisphenol A
- Patent number 6,608,234
- Issue date Aug 19, 2003
- Idemitsu Petrochemical Co., Ltd.
- Tetsuya Saruwatari
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Initiation method of a method for producing 2,2-bis(4-hydroxyphenyl...
- Patent number 6,590,128
- Issue date Jul 8, 2003
- Bayer Aktiengesellschaft
- Michael Bödiger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Amine modified catalysts for bisphenol production
- Patent number 6,486,364
- Issue date Nov 26, 2002
- General Electric Company
- James Lawrence Spivack
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Combination ion exchange resin bed for the synthesis of bisphenol A
- Patent number 6,486,222
- Issue date Nov 26, 2002
- General Electric Company
- Gaylord M. Kissinger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing bisphenol a
- Patent number 6,429,343
- Issue date Aug 6, 2002
- Idemitsu Petrochemical Co., Ltd.
- Masahiro Iwahara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing bisphenol A
- Patent number 6,329,556
- Issue date Dec 11, 2001
- Nippon Steel Chemical Co., Ltd.
- Katsuhiko Sakura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Supported mercaptosulfonic acid compounds useful as catalysts for p...
- Patent number 6,133,190
- Issue date Oct 17, 2000
- The Dow Chemical Company
- Richard M. Wehmeyer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymeric substrate containing mercapto and sulfonic groups
- Patent number 6,051,658
- Issue date Apr 18, 2000
- The Dow Chemical Company
- Richard M. Wehmeyer
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS OF MAKING DERIVATIVES OF SUBSTITUTED MORPHOLINES
- Publication number 20230357173
- Publication date Nov 9, 2023
- SUPERNUS PHARMACEUTICALS, INC.
- Yanjun Sun
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS OF MAKING DERIVATIVES OF SUBSTITUTED MORPHOLINES
- Publication number 20230295100
- Publication date Sep 21, 2023
- SUPERNUS PHARMACEUTICALS, INC.
- Yanjun Sun
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD OF CATALYSIS
- Publication number 20200339493
- Publication date Oct 29, 2020
- DDP SPECIALTY ELECTRONIC MATERIALS US, INC.
- Andrew M. Savo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYST SYSTEM AND PROCESS FOR PRODUCING BISPHENOL-A
- Publication number 20200047170
- Publication date Feb 13, 2020
- BADGER LICENSING LLC
- Christopher Papile
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CROSS-LINKED POLYSTYRENE CATALYST, METHOD OF MAKING, AND USES THEREOF
- Publication number 20190105645
- Publication date Apr 11, 2019
- SABIC Global Technologies B.V.
- Paulus Johannes Maria Eijsbouts
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS OF PRODUCING AND USE OF A TREATED, PROMOTED ION EXCHANGE RE...
- Publication number 20180021765
- Publication date Jan 25, 2018
- Rohm and Haas Company
- Robert J. Olsen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PRODUCING BISPHENOL COMPOUND
- Publication number 20120010434
- Publication date Jan 12, 2012
- MITSUBISHI CHEMICAL CORPORATION
- Susumu Tsutsuminai
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR STABILIZING A CATION EXCHANGE RESIN PRIOR TO USE AS AN A...
- Publication number 20110152578
- Publication date Jun 23, 2011
- DOW GLOBAL TECHNOLOGIES LLC
- James Richard Stahlbush
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING BISPHENOL A
- Publication number 20110092744
- Publication date Apr 21, 2011
- Takashi Terajima
- C07 - ORGANIC CHEMISTRY
Information Patent Application
REGENERATION OF ACIDIC ION EXCHANGERS
- Publication number 20100305365
- Publication date Dec 2, 2010
- Bayer MaterialScience AG
- Michael Prein
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for Stabilizing a Cation Exchange Resin Prior to Use as an A...
- Publication number 20080319237
- Publication date Dec 25, 2008
- James Richard Stahlbush
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for producing bisphenol a
- Publication number 20070073091
- Publication date Mar 29, 2007
- Takashi Terajima
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Catalytic reactions using thermally stable resins
- Publication number 20050119111
- Publication date Jun 2, 2005
- Dorai Ramprasad
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing bisphenol catalysts and bisphenols
- Publication number 20050090696
- Publication date Apr 28, 2005
- Jimmy Lynn Webb
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing bisphenol catalysts and bisphenols
- Publication number 20050090697
- Publication date Apr 28, 2005
- Jimmy Lynn Webb
- C07 - ORGANIC CHEMISTRY
Information Patent Application
High productivity bisphenol-a-catalyst
- Publication number 20040181100
- Publication date Sep 16, 2004
- Eric Gustave Lundquist
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CATALYST FOR BISPHENOL COMPOUND PRODUCTION AND PROCESS FOR PRODUCIN...
- Publication number 20040127753
- Publication date Jul 1, 2004
- Masahiro Iwahara
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE SYNTHESIS OF BISPHENOL
- Publication number 20040116751
- Publication date Jun 17, 2004
- Brian Carvill
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for producing bisphenol-a
- Publication number 20040030196
- Publication date Feb 12, 2004
- Tetsuya Saruwatari
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing bisphenol catalysts and bisphenols
- Publication number 20040019242
- Publication date Jan 29, 2004
- Jimmy Lynn Webb
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for producing a strong-acid cation exchange resin
- Publication number 20030212151
- Publication date Nov 13, 2003
- Mihail Paliuras
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for producing bisphenol A
- Publication number 20030212299
- Publication date Nov 13, 2003
- Idemitsu Petrochemical Co., Ltd.
- Tetsuya Saruwatari
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing bisphenol catalysts and bisphenols
- Publication number 20030088130
- Publication date May 8, 2003
- General Electric Company
- Jimmy Lynn Webb
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for producing bisphenol a
- Publication number 20030013926
- Publication date Jan 16, 2003
- Tetsuya Saruwatari
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMBINATION ION EXCHANGE RESIN BED FOR THE SYNTHESIS OF BISPHENOL A
- Publication number 20020147241
- Publication date Oct 10, 2002
- General Electric Company
- Gaylord M. Kissinger
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Amine modified catalysts for bisphenol production
- Publication number 20020123656
- Publication date Sep 5, 2002
- General Electric Company
- James Lawrence Spivack
- C07 - ORGANIC CHEMISTRY
Information Patent Application
High productivity bisphenol-a catalyst
- Publication number 20020123534
- Publication date Sep 5, 2002
- Eric Gustave Lundquist
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for preparing monodisperse cation-exchanger gels
- Publication number 20010036968
- Publication date Nov 1, 2001
- Claudia Schmid
- C07 - ORGANIC CHEMISTRY

via cationic intermediates

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Process of making derivatives of substituted morpholines

Catalyst system and process for producing bisphenol-A

Method of catalysis for the production of bisphenol A

Ion exchange resin for producing bisphenol, and a method for produc...

Cross-linked polystyrene catalyst, method of making, and uses thereof

Process for producing bisphenol compound

Regeneration of acidic ion exchangers

Process for producing bisphenol A

Method for stabilizing a cation exchange resin prior to use as an a...

Process for the synthesis of bisphenol

Method for producing bisphenol catalysts and bisphenols

Method for producing bisphenol catalysts and bisphenols

Method for producing bisphenol-A

Method for producing bisphenol catalysts and bisphenols

Method for producing bisphenol catalysts and bisphenols

Catalyst for bisphenol compound production and process for producin...

Process for producing bisphenol A

Process for producing a strong-acid cation exchange resin

High productivity bisphenol-A catalyst

Method for conditioning ion exchangers

Process for producing bisphenol A

Method for producing bisphenol catalysts and bisphenols

Process for producing bisphenol A

Initiation method of a method for producing 2,2-bis(4-hydroxyphenyl...

Amine modified catalysts for bisphenol production

Combination ion exchange resin bed for the synthesis of bisphenol A

Process for producing bisphenol a

Process for preparing bisphenol A

Supported mercaptosulfonic acid compounds useful as catalysts for p...

Polymeric substrate containing mercapto and sulfonic groups

Patents Applicationslast 30 patents

PROCESS OF MAKING DERIVATIVES OF SUBSTITUTED MORPHOLINES

PROCESS OF MAKING DERIVATIVES OF SUBSTITUTED MORPHOLINES

METHOD OF CATALYSIS

CATALYST SYSTEM AND PROCESS FOR PRODUCING BISPHENOL-A

CROSS-LINKED POLYSTYRENE CATALYST, METHOD OF MAKING, AND USES THEREOF

PROCESS OF PRODUCING AND USE OF A TREATED, PROMOTED ION EXCHANGE RE...

PROCESS FOR PRODUCING BISPHENOL COMPOUND

METHOD FOR STABILIZING A CATION EXCHANGE RESIN PRIOR TO USE AS AN A...

PROCESS FOR PRODUCING BISPHENOL A

REGENERATION OF ACIDIC ION EXCHANGERS

Method for Stabilizing a Cation Exchange Resin Prior to Use as an A...

Process for producing bisphenol a

Catalytic reactions using thermally stable resins

Method for producing bisphenol catalysts and bisphenols

Method for producing bisphenol catalysts and bisphenols

High productivity bisphenol-a-catalyst

CATALYST FOR BISPHENOL COMPOUND PRODUCTION AND PROCESS FOR PRODUCIN...

PROCESS FOR THE SYNTHESIS OF BISPHENOL

Method for producing bisphenol-a

Method for producing bisphenol catalysts and bisphenols

Process for producing a strong-acid cation exchange resin

Process for producing bisphenol A

Method for producing bisphenol catalysts and bisphenols

Process for producing bisphenol a

COMBINATION ION EXCHANGE RESIN BED FOR THE SYNTHESIS OF BISPHENOL A

Amine modified catalysts for bisphenol production

High productivity bisphenol-a catalyst

Process for preparing monodisperse cation-exchanger gels