Lactams

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CPC
C08G18/2855

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CCHEMISTRY METALLURGY C08Organic compounds C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS C08G18/00Polymeric products of isocyanates or isothiocyanates

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C08G18/2855Lactams

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Patents Grantslast 30 patents

Information Patent Grant
Low-temperature curing adhesive compositions
- Patent number 11,952,514
- Issue date Apr 9, 2024
- PPG Industries Ohio, Inc.
- Hongying Zhou
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Dual-curable inkjet composition
- Patent number 11,352,514
- Issue date Jun 7, 2022
- ALTANA NEW TECHNOLOGIES GMBH
- Jürgen Omeis
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Reactive thermoplastic polyurethane based on blocked isocyanates
- Patent number 11,214,649
- Issue date Jan 4, 2022
- BASF SE
- Rajan Hollmann
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Grant
Blocked isocyanate, coating composition, adhesive composition, and...
- Patent number 11,072,678
- Issue date Jul 27, 2021
- Mitsui Chemicals, Inc.
- Kazuyuki Fukuda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of silylated polymers having low color...
- Patent number 10,556,983
- Issue date Feb 11, 2020
- Momentive Performance Materials Inc.
- John Banevicius
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Blocked isocyanate, coating composition, adhesive composition, and...
- Patent number 10,385,157
- Issue date Aug 20, 2019
- Mitsui Chemicals, Inc.
- Kazuyuki Fukuda
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for the preparation of silylated polymers having low color...
- Patent number 10,138,324
- Issue date Nov 27, 2018
- Momentive Performance Materials Inc.
- John Banevicius
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Molding polyamides, methods for the production thereof, and use the...
- Patent number 9,738,755
- Issue date Aug 22, 2017
- LANXESS Deutschland GmbH
- Wilhelm Laufer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Lactam-based compounds with a urethane or urea functional group, an...
- Patent number 9,334,236
- Issue date May 10, 2016
- ISP Investments Inc.
- Osama M. Musa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Urethane-based stain-release coatings
- Patent number 6,646,088
- Issue date Nov 11, 2003
- 3M Innovative Properties Company
- Wayne W. Fan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyamidimides having modified end groups
- Patent number 4,829,140
- Issue date May 9, 1989
- Bayer Aktiengesellschaft
- Wilfried Zecher
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing a polymer alloy, molded product, and reaction...
- Patent number 4,742,128
- Issue date May 3, 1988
- Stamicarbon B.V.
- Kurt C. Frisch
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyamide imides produced from either lactams or polyamides with is...
- Patent number 4,628,079
- Issue date Dec 9, 1986
- Bayer Aktiengesellschaft
- Wilfried Zecher
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the production of polyamideimides from polyisocyanates,...
- Patent number 4,624,981
- Issue date Nov 25, 1986
- Bayer Aktiengesellschaft
- Wilfried Zecher
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Heat resistant resin composition
- Patent number 4,614,782
- Issue date Sep 30, 1986
- Hitachi Chemical Company, Ltd.
- Hiroshi Nishizawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of aliphatic-aromatic poly-amide-imides...
- Patent number 4,600,729
- Issue date Jul 15, 1986
- Bayer Aktiengesellschaft
- Wilfried Zecher
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Rim nylon-based urethane block polymer composition
- Patent number 4,578,447
- Issue date Mar 25, 1986
- Ex-Cell-O Corporation
- William M. Humphrey
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyamideimides produced from either lactams or polyamides with iso...
- Patent number 4,549,006
- Issue date Oct 22, 1985
- Bayer Aktiengesellschaft
- Wilfried Zecher
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyamideimides prepared by reacting either lactams or polyamides w...
- Patent number 4,548,970
- Issue date Oct 22, 1985
- Bayer Aktiengesellschaft
- Wilfried Zecher
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the production of polyamide imides by using a phenol in...
- Patent number 4,546,138
- Issue date Oct 8, 1985
- Bayer Aktiengesellschaft
- Wilfried Zecher
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyamidoimides prepared from trimelitic acid anhydride, isocyanate...
- Patent number 4,546,162
- Issue date Oct 8, 1985
- Bayer Aktiengesellschaft
- Wilfried Zecher
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparation of hydantoin esters through a masked polyis...
- Patent number 4,517,353
- Issue date May 14, 1985
- Bayer Aktiengesellschaft
- Wilfried Zecher
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the production of polyamide imides
- Patent number 4,472,567
- Issue date Sep 18, 1984
- Bayer Aktiengesellschaft
- Wilfried Zecher
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Heat resistant resin and process for producing the same
- Patent number 4,448,844
- Issue date May 15, 1984
- Hitachi Chemical Co., Ltd.
- Yuichi Osada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Heat resistant resin composition comprising reaction product of pol...
- Patent number 4,431,758
- Issue date Feb 14, 1984
- Hitachi Chemical Company, Ltd.
- Yuichi Osada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyamide-imide resin and its production
- Patent number 4,294,952
- Issue date Oct 13, 1981
- Hitachi Chemical Company, Ltd.
- Yoshiyuki Mukoyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the production of polycondensates containing imide groups
- Patent number 4,088,637
- Issue date May 9, 1978
- Bayer Aktiengesellschaft
- Wilfried Zecher
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
3658773
- Patent number 3,658,773
- Issue date Apr 25, 1972
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
CAPROLACTAM-MODIFIED LIQUID MDI AND ITS USE IN POLYURETHANES
- Publication number 20230287166
- Publication date Sep 14, 2023
- BASF SE
- Stefan BOKERN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
DIHYDROXY LACTAM BASED POLYMERS, COMPOSITIONS AND APPLICATIONS THE...
- Publication number 20220315761
- Publication date Oct 6, 2022
- ISP INVESTMENTS LLC
- Bilal S. Marie
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ADHESIVE, LAMINATED FILM, AND PRODUCTION METHOD FOR LAMINATED FILM
- Publication number 20210002530
- Publication date Jan 7, 2021
- DIC CORPORATION
- Tomoo Okubo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
REACTIVE THERMOPLASTIC POLYURETHANE BASED ON BLOCKED ISOCYANATES
- Publication number 20200010607
- Publication date Jan 9, 2020
- BASF SE
- Rajan HOLLMANN
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
LOW-TEMPERATURE CURING COATING COMPOSITIONS
- Publication number 20190359867
- Publication date Nov 28, 2019
- PPG INDUSTRIES OHIO, INC.
- Venkatachalam Eswarakrishnan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
BLOCKED ISOCYANATE, COATING COMPOSITION, ADHESIVE COMPOSITION, AND...
- Publication number 20190315910
- Publication date Oct 17, 2019
- Mitsui Chemicals, Inc.
- Kazuyuki FUKUDA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PROCESS FOR THE PREPARATION OF SILYLATED POLYMERS HAVING LOW COLOR...
- Publication number 20190112415
- Publication date Apr 18, 2019
- Momentive Performance Materials Inc.
- John Banevicius
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMER AND PREPARATION AND USE THEREOF
- Publication number 20190055340
- Publication date Feb 21, 2019
- Chuh-Yung Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOSITIONS COMPRISING A REACTIVE MONOMER AND WITH A UREA OR URETH...
- Publication number 20130004667
- Publication date Jan 3, 2013
- ISP Investments Inc.
- David K. Hood
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LACTAM-BASED COMPOUNDS WITH A URETHANE OR UREA FUNCTIONAL GROUP, AN...
- Publication number 20120149861
- Publication date Jun 14, 2012
- Osama M. Musa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Size composition
- Publication number 20080081870
- Publication date Apr 3, 2008
- Thorsten Rische
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Urethane-based stain-release coatings
- Publication number 20030105263
- Publication date Jun 5, 2003
- Wayne W. Fan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Low-temperature curing adhesive compositions

Dual-curable inkjet composition

Reactive thermoplastic polyurethane based on blocked isocyanates

Blocked isocyanate, coating composition, adhesive composition, and...

Process for the preparation of silylated polymers having low color...

Blocked isocyanate, coating composition, adhesive composition, and...

Process for the preparation of silylated polymers having low color...

Molding polyamides, methods for the production thereof, and use the...

Lactam-based compounds with a urethane or urea functional group, an...

Urethane-based stain-release coatings

Polyamidimides having modified end groups

Process for preparing a polymer alloy, molded product, and reaction...

Polyamide imides produced from either lactams or polyamides with is...

Process for the production of polyamideimides from polyisocyanates,...

Heat resistant resin composition

Process for the preparation of aliphatic-aromatic poly-amide-imides...

Rim nylon-based urethane block polymer composition

Polyamideimides produced from either lactams or polyamides with iso...

Polyamideimides prepared by reacting either lactams or polyamides w...

Process for the production of polyamide imides by using a phenol in...

Polyamidoimides prepared from trimelitic acid anhydride, isocyanate...

Process for preparation of hydantoin esters through a masked polyis...

Process for the production of polyamide imides

Heat resistant resin and process for producing the same

Heat resistant resin composition comprising reaction product of pol...

Polyamide-imide resin and its production

Process for the production of polycondensates containing imide groups

3658773

Patents Applicationslast 30 patents

CAPROLACTAM-MODIFIED LIQUID MDI AND ITS USE IN POLYURETHANES

DIHYDROXY LACTAM BASED POLYMERS, COMPOSITIONS AND APPLICATIONS THE...

ADHESIVE, LAMINATED FILM, AND PRODUCTION METHOD FOR LAMINATED FILM

REACTIVE THERMOPLASTIC POLYURETHANE BASED ON BLOCKED ISOCYANATES

LOW-TEMPERATURE CURING COATING COMPOSITIONS

BLOCKED ISOCYANATE, COATING COMPOSITION, ADHESIVE COMPOSITION, AND...

PROCESS FOR THE PREPARATION OF SILYLATED POLYMERS HAVING LOW COLOR...

POLYMER AND PREPARATION AND USE THEREOF

COMPOSITIONS COMPRISING A REACTIVE MONOMER AND WITH A UREA OR URETH...

LACTAM-BASED COMPOUNDS WITH A URETHANE OR UREA FUNCTIONAL GROUP, AN...

Size composition

Urethane-based stain-release coatings