containing chain terminating or branching agents

Industry

CPC
C08G73/122

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

CCHEMISTRY METALLURGY C08Organic compounds C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS C08G73/00Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00

Current Industry

C08G73/122containing chain terminating or branching agents

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Amide acid oligomer process for molding polyimide composites
- Patent number 12,077,644
- Issue date Sep 3, 2024
- Kaneka Americas Holding, Inc.
- Masahiko Miyauchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Linear and branched polyimide composition
- Patent number 11,377,521
- Issue date Jul 5, 2022
- SHPP Global Technologies B.V.
- Roy Ray Odle
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resin composition, support with resin layer, prepreg, laminate, mul...
- Patent number 11,286,346
- Issue date Mar 29, 2022
- SHOWA DENKO MATERIALS CO., LTD.
- Takao Tanigawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Compositions and articles made from branched polyetherimides
- Patent number 11,286,347
- Issue date Mar 29, 2022
- SHPP Global Technologies B.V.
- Roy Ray Odle
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Optically transparent polyimide aerogels
- Patent number 10,800,883
- Issue date Oct 13, 2020
- United States of America as represented by the Administrator of National Aero...
- Stephanie L. Vivod
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyimide precursor composition and use thereof
- Patent number 10,731,004
- Issue date Aug 4, 2020
- Eternal Materials Co., Ltd.
- Chang-Hong Ho
- B32 - LAYERED PRODUCTS
Information Patent Grant
Polyimide dry film and application thereof
- Patent number 10,590,305
- Issue date Mar 17, 2020
- Eternal Materials Co., Ltd.
- Po-Yu Huang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Friction material and resin composition for friction material
- Patent number 8,748,509
- Issue date Jun 10, 2014
- Ube Industries, Ltd.
- Hideki Ozawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Precursor composition for polyimide and use thereof
- Patent number 8,735,534
- Issue date May 27, 2014
- Eternal Chemical Co., Ltd.
- Chung-Jen Wu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Binder compositions and membrane electrode assemblies employing the...
- Patent number 8,628,893
- Issue date Jan 14, 2014
- Industrial Technology Research Institute
- Tsung-Hsiung Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Optical film, image display device, diethynylfluorene, and polymer...
- Patent number 8,218,937
- Issue date Jul 10, 2012
- Nitto Denko Corporation
- Toshiyuki Iida
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Positive-type photosensitive resin composition
- Patent number 8,158,324
- Issue date Apr 17, 2012
- Toray Industries, Inc.
- Yoji Fujita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Liquid crystal thermoset monomer or oligomer, thermosetting liquid...
- Patent number 7,655,155
- Issue date Feb 2, 2010
- Samsung Electronics Co., Ltd.
- Myung Sup Jung
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Low melt viscosity imide oligomers and polyimides therefrom
- Patent number 7,605,223
- Issue date Oct 20, 2009
- Performance Polymer Solutions, Inc.
- Jason E. Lincoln
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resins containing phenylethynl-terminated compounds
- Patent number 6,136,949
- Issue date Oct 24, 2000
- The Dow Chemical Company
- Jimmy Dan Earls
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
High temperature transfer molding resins
- Patent number 6,124,035
- Issue date Sep 26, 2000
- The United States of America as represented by the administrator of the Natio...
- John W. Connell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Composites made from multidimensional oligomers
- Patent number 5,573,854
- Issue date Nov 12, 1996
- The Boeing Company
- Clyde H. Sheppard
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ether and ester oligomers with multidimensional morphology
- Patent number 5,550,204
- Issue date Aug 27, 1996
- The Boeing Company
- Hyman R. Lubowitz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Extended multidimensional ether or ester oligomers
- Patent number 5,521,014
- Issue date May 28, 1996
- The Boeing Company
- Hyman R. Lubowitz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for making multidimensional ether or ester oligomers
- Patent number 5,506,060
- Issue date Apr 9, 1996
- The Boeing Company
- Hyman R. Lubowitz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of making multidimensional oligomers
- Patent number 5,463,076
- Issue date Oct 31, 1995
- The Boeing Company
- Clyde H. Sheppard
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Prepolymers having imide groups
- Patent number 5,403,907
- Issue date Apr 4, 1995
- Ciba-Geigy Corporation
- Daniel Beziers
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Terminal-modified imide oligomer composition
- Patent number 5,241,018
- Issue date Aug 31, 1993
- Ube Industries, Ltd.
- Shinji Yamamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Dimensional, crosslinkable oligomers
- Patent number 5,210,213
- Issue date May 11, 1993
- The Boeing Company
- Clyde H. Sheppard
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N,N'-bis(maleimide)/hindered diamine copolymerizate
- Patent number 5,206,338
- Issue date Apr 27, 1993
- Ciba-Geigy Corporation
- Pascal Barthelemy
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Heterocycle oligomers with multidimensional morphology
- Patent number 5,198,526
- Issue date Mar 30, 1993
- The Boeing Company
- Hyman R. Lubowitz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aromatic monoanhydride-esters
- Patent number 5,191,088
- Issue date Mar 2, 1993
- Ciba-Geigy Corporation
- Yefim Blyakhman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocycle oligomers
- Patent number 5,126,410
- Issue date Jun 30, 1992
- The Boeing Company
- Hyman R. Lubowitz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
High performance heterocycles
- Patent number 5,120,819
- Issue date Jun 9, 1992
- Boeing Company
- Hyman R. Lubowitz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Blended heterocycles
- Patent number 5,082,905
- Issue date Jan 21, 1992
- The Boeing Company
- Hyman R. Lubowitz
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PHOTOSENSITIVE POLYIMIDE COMPOSITIONS
- Publication number 20240288770
- Publication date Aug 29, 2024
- PROMERUS, LLC
- PRAMOD KANDANARACHCHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DIELECTRIC MATERIALS BASED ON BISMALEIMIDES CONTAINING CARDO/SPIRO...
- Publication number 20240010796
- Publication date Jan 11, 2024
- Merck Patent GmbH
- Gregor LARBIG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BRANCHED AMORPHOUS POLYAMIDE (CO)POLYMERS AND METHODS OF MAKING AND...
- Publication number 20230167243
- Publication date Jun 1, 2023
- 3M Innovative Properties Company
- Rajdeep S. Kalgutkar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HIGH MOLECULAR WEIGHT FLEXIBLE CURABLE POLYIMIDES
- Publication number 20220204766
- Publication date Jun 30, 2022
- DESIGNER MOLECULES, INC.
- Farhad G Mizori
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
THERMOSETTING RESIN COMPOSITION AND METHOD FOR MANUFACTURING SAME
- Publication number 20210395459
- Publication date Dec 23, 2021
- SAKAI CHEMICAL INDUSTRY CO., LTD.
- Hiromi KIDA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PHOTOSENSITIVE POLYIMIDE COMPOSITIONS
- Publication number 20200285151
- Publication date Sep 10, 2020
- PROMERUS, LLC
- PRAMOD KANDANARACHCHI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOSITIONS AND ARTICLES MADE FROM BRANCHED POLYETHERIMIDES
- Publication number 20200115502
- Publication date Apr 16, 2020
- SABIC Global Technologies B.V.
- Roy Ray ODLE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYIMIDE PRECURSOR COMPOSITION AND USE THEREOF
- Publication number 20180148541
- Publication date May 31, 2018
- ETERNAL MATERIALS CO., LTD.
- Chang-Hong HO
- B32 - LAYERED PRODUCTS
Information Patent Application
POLYIMIDE DRY FILM AND APPLICATION THEREOF
- Publication number 20180002567
- Publication date Jan 4, 2018
- ETERNAL MATERIALS CO., LTD.
- Po-Yu HUANG
- B32 - LAYERED PRODUCTS
Information Patent Application
METHODS FOR PREPARING POLYETHYLENE GLYCOL MALEIMIDE USING N-(2-HYDR...
- Publication number 20130041134
- Publication date Feb 14, 2013
- SANGART ,INC.
- John R. Handley
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FRICTION MATERIAL AND RESIN COMPOSITION FOR FRICTION MATERIAL
- Publication number 20110028595
- Publication date Feb 3, 2011
- Ube Industries, Ltd.
- Hideki Ozawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PRECURSOR COMPOSITION FOR POLYIMIDE AND USE THEREOF
- Publication number 20100168265
- Publication date Jul 1, 2010
- Eternal Chemical Co., Ltd.
- CHUNG-JEN WU
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BINDER COMPOSITIONS AND MEMBRANE ELECTRODE ASSEMBLIES EMPLOYING THE...
- Publication number 20100143767
- Publication date Jun 10, 2010
- Industrial Technology Research Institute
- Tsung-Hsiung WANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POSITIVE-TYPE PHOTOSENSITIVE RESIN COMPOSITION
- Publication number 20100099041
- Publication date Apr 22, 2010
- Yoji Fujita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
REACTIVE MONOMER AND RESIN COMPOSITION CONTAINING SAME
- Publication number 20100059261
- Publication date Mar 11, 2010
- AMT LABORATORY CO., LTD.
- Hisashi Watanabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
OPTICAL FILM, IMAGE DISPLAY DEVICE, DIETHYNYLFLUORENE, AND POLYMER...
- Publication number 20100003490
- Publication date Jan 7, 2010
- NITTO DENKO CORPORATION
- Toshiyuki Iida
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LIQUID CRYSTAL THERMOSET MONOMER OR OLIGOMER, THERMOSETTING LIQUID...
- Publication number 20090224203
- Publication date Sep 10, 2009
- Samsung Electronics Co., Ltd.
- Myung Sup Jung
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

containing chain terminating or branching agents

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Amide acid oligomer process for molding polyimide composites

Linear and branched polyimide composition

Resin composition, support with resin layer, prepreg, laminate, mul...

Compositions and articles made from branched polyetherimides

Optically transparent polyimide aerogels

Polyimide precursor composition and use thereof

Polyimide dry film and application thereof

Friction material and resin composition for friction material

Precursor composition for polyimide and use thereof

Binder compositions and membrane electrode assemblies employing the...

Optical film, image display device, diethynylfluorene, and polymer...

Positive-type photosensitive resin composition

Liquid crystal thermoset monomer or oligomer, thermosetting liquid...

Low melt viscosity imide oligomers and polyimides therefrom

Resins containing phenylethynl-terminated compounds

High temperature transfer molding resins

Composites made from multidimensional oligomers

Ether and ester oligomers with multidimensional morphology

Extended multidimensional ether or ester oligomers

Method for making multidimensional ether or ester oligomers

Method of making multidimensional oligomers

Prepolymers having imide groups

Terminal-modified imide oligomer composition

Dimensional, crosslinkable oligomers

N,N'-bis(maleimide)/hindered diamine copolymerizate

Heterocycle oligomers with multidimensional morphology

Aromatic monoanhydride-esters

Heterocycle oligomers

High performance heterocycles

Blended heterocycles

Patents Applicationslast 30 patents

PHOTOSENSITIVE POLYIMIDE COMPOSITIONS

DIELECTRIC MATERIALS BASED ON BISMALEIMIDES CONTAINING CARDO/SPIRO...

BRANCHED AMORPHOUS POLYAMIDE (CO)POLYMERS AND METHODS OF MAKING AND...

HIGH MOLECULAR WEIGHT FLEXIBLE CURABLE POLYIMIDES

THERMOSETTING RESIN COMPOSITION AND METHOD FOR MANUFACTURING SAME

PHOTOSENSITIVE POLYIMIDE COMPOSITIONS

COMPOSITIONS AND ARTICLES MADE FROM BRANCHED POLYETHERIMIDES

POLYIMIDE PRECURSOR COMPOSITION AND USE THEREOF

POLYIMIDE DRY FILM AND APPLICATION THEREOF

METHODS FOR PREPARING POLYETHYLENE GLYCOL MALEIMIDE USING N-(2-HYDR...

FRICTION MATERIAL AND RESIN COMPOSITION FOR FRICTION MATERIAL

PRECURSOR COMPOSITION FOR POLYIMIDE AND USE THEREOF

BINDER COMPOSITIONS AND MEMBRANE ELECTRODE ASSEMBLIES EMPLOYING THE...

POSITIVE-TYPE PHOTOSENSITIVE RESIN COMPOSITION

REACTIVE MONOMER AND RESIN COMPOSITION CONTAINING SAME

OPTICAL FILM, IMAGE DISPLAY DEVICE, DIETHYNYLFLUORENE, AND POLYMER...

LIQUID CRYSTAL THERMOSET MONOMER OR OLIGOMER, THERMOSETTING LIQUID...