C08F 6/006
Removal of residual monomers by chemical reaction
Official title: {Removal of residual monomers by chemical reaction, e.g. scavenging}
C08F6/006 (Removal of residual monomers by chemical reaction) appears on 199 US grants and 121 published applications in this corpus.
Search patents in C08F- Granted patents
- 199
- Published applications
- 121
- Assignees
- 105
- Inventors
- 493
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 4 | 0 |
| 1979 | 4 | 0 |
| 1980 | 7 | 0 |
| 1981 | 8 | 0 |
| 1982 | 2 | 0 |
| 1983 | 4 | 0 |
| 1984 | 2 | 0 |
| 1985 | 4 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 4 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 4 | 0 |
| 1995 | 6 | 0 |
| 1996 | 3 | 0 |
| 1997 | 4 | 0 |
| 1998 | 5 | 0 |
| 1999 | 5 | 0 |
| 2000 | 4 | 0 |
| 2001 | 4 | 0 |
| 2002 | 11 | 6 |
| 2003 | 8 | 7 |
| 2004 | 7 | 9 |
| 2005 | 5 | 5 |
| 2006 | 2 | 6 |
| 2007 | 6 | 7 |
| 2008 | 2 | 6 |
| 2009 | 6 | 5 |
| 2010 | 2 | 5 |
| 2011 | 7 | 8 |
| 2012 | 2 | 7 |
| 2013 | 8 | 12 |
| 2014 | 6 | 6 |
| 2015 | 10 | 3 |
| 2016 | 4 | 1 |
| 2017 | 1 | 3 |
| 2018 | 2 | 1 |
| 2019 | 3 | 3 |
| 2020 | 3 | 3 |
| 2021 | 1 | 1 |
| 2022 | 3 | 3 |
| 2023 | 2 | 3 |
| 2024 | 1 | 2 |
| 2025 | 2 | 6 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Centralized hydrocarbon treatment in a polymer production process21 Apr 2026US 12,606,648 B2Chevron Phillips Chemical Company LP
- Aqueous emulsion and adhesive using same14 Oct 2025US 12,441,914 B2Kuraray Co., Ltd.
- Treatment process of polymeric dispersions based on the use of specific organic peroxides22 Apr 2025US 12,281,210 B2Arkema France
- Method for preparing a polymer dispersion25 Jun 2024US 12,018,101 B2Wacker Chemie AG
- Synergistically active composition12 Sep 2023US 11,753,526 B2L. BrüGgemann GmbH & Co. KG
- Method for producing polymers with low residual acrylamide and application thereof8 Oct 2026US 2026/0308285 A1Bl Technologies, Inc.
- Composition comprising an aqueous polymer dispersion and a hydraulic binder23 Jul 2026US 2026/0209118 A1Arkema France
- Method for preparing a microbe resistant styrenic latex26 Mar 2026US 2026/0085136 A1Rohm and Haas Company
- Acrylic emulsions with more than one micron size polymer particles9 Oct 2025US 2025/0313655 A1BASF SE
- Emulsion for wide temperature range sound dampening property2 Oct 2025US 2025/0304798 A1BASF SE
Most cited
By later US patents
- Aqueous coatings comprising ionic polymer ester and diluent polymer with reduced monomer residue and method of preparation74US 4,476,262 AMobil Oil Corporation · 1984
- Water absorbent resin particles of crosslinked carboxyl containing polymers and method of preparation67US 5,629,377 AThe Dow Chemical Company · 1997
- Method for reducing residual acrylic acid in acrylic acid polymer gels49US 4,766,173 ANalco Chemical Company · 1988
- Method for removing monomer from an acrylate adhesive by reaction with a scavenger monomer40US 4,737,577 AMinnesota Mining and Manufacturing Company · 1988
- Preparation of an aqueous polymer dispersion35US 5,994,457 ABASF SE · 1999