C08J 2323/34
By chlorosulfonation
Official title: by chlorosulfonation
C08J2323/34 (By chlorosulfonation) appears on 12 US grants and 5 published applications in this corpus.
Search patents in C08J- Granted patents
- 12
- Published applications
- 5
- Assignees
- 9
- Inventors
- 23
- Latest grant
- 14 Sep 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 2 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Highly fire-resistant expanded polymeric material14 Sep 2021US 11,118,035 B2Armacell Enterprise GmbH
- Chlorosulfonated polyethylene latex4 Jul 2017US 9,695,298 B2Sumitomo Seika Chemicals Co., Ltd.
- Method of devulcanizing vulcanized rubber21 Mar 2017US 9,598,550 B2Societe Plymouth Francaise
- Composition and method for manufacturing chlorosulfonated polyethylene latex and articles10 Jul 2012US 8,216,652 B1
- Process for making antimicrobial articles by reacting chitosan with amino-reactive polymer surfaces25 Oct 2011US 8,043,632 B2E. I. Du Pont de Nemours and Company
- Self-Disinfecting Frequently Touched Surface8 Jun 2023US 2023/0174793 A1Kraton Polymers LLC
- Highly fire-resistant expanded polymeric material16 Jul 2020US 2020/0224010 A1Armacell Enterprise GmbH
- Method of devulcanising vulcanised rubber28 May 2015US 2015/0148435 A1Societe Plymouth Francaise
- Chlorosulfonated polyethylene latex30 Jan 2014US 2014/0031464 A1Sumitomo Seika Chemicals Co., Ltd.
- Process for making antimicrobial articles by reacting chitosan with amino-reactive polymer surfaces2 Jun 2005US 2005/0118239 A1E. I. Du Pont de Nemours and Company
Most cited
By later US patents
- Method of improving adhesion between alkylated chlorosulfonated polyethylene (ACSM) or chlorosulfonated polyethylene (CSM), and resorcinol formaldehyde latex (RFL) treated polyester cord12US 5,654,099 ADayco Products, Inc. · 1997
- Fiber-reinforced elastic body and power transmission belt using the same8US 5,626,953 ABando Chemical Industries, Ltd. · 1997
- Adhesion between ACSM and CSM to RFL-treated polyester cord4US 5,807,634 ADayco Products, Inc. · 1998
- Seamable uncured chlorosulfonated polyethylene2US 4,325,989 AE. I. Du Pont de Nemours and Company · 1982
- Vulcanized rubber article and process for the preparation of the same2US 5,041,329 AMitsui Petrochemical Industries, Ltd. · 1991