C08F 2810/10
Including a reactive processing step which leads, inter alia, to morphological and/or
Official title: including a reactive processing step which leads, inter alia, to morphological and/or rheological modifications, e.g. visbreaking
C08F2810/10 (Including a reactive processing step which leads, inter alia, to morphological and/or) appears on 213 US grants and 187 published applications in this corpus.
Search patents in C08F- Granted patents
- 213
- Published applications
- 187
- Assignees
- 121
- Inventors
- 610
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 4 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 6 | 0 |
| 1992 | 0 | 0 |
| 1993 | 10 | 0 |
| 1994 | 5 | 0 |
| 1995 | 5 | 0 |
| 1996 | 4 | 0 |
| 1997 | 2 | 0 |
| 1998 | 8 | 0 |
| 1999 | 4 | 0 |
| 2000 | 8 | 0 |
| 2001 | 7 | 1 |
| 2002 | 8 | 2 |
| 2003 | 6 | 7 |
| 2004 | 6 | 13 |
| 2005 | 4 | 3 |
| 2006 | 3 | 3 |
| 2007 | 3 | 2 |
| 2008 | 2 | 2 |
| 2009 | 0 | 3 |
| 2010 | 1 | 7 |
| 2011 | 1 | 8 |
| 2012 | 5 | 4 |
| 2013 | 2 | 14 |
| 2014 | 3 | 6 |
| 2015 | 6 | 9 |
| 2016 | 6 | 7 |
| 2017 | 9 | 12 |
| 2018 | 5 | 10 |
| 2019 | 4 | 10 |
| 2020 | 13 | 15 |
| 2021 | 4 | 7 |
| 2022 | 10 | 17 |
| 2023 | 12 | 8 |
| 2024 | 5 | 7 |
| 2025 | 5 | 6 |
| 2026 | 6 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method of preparing aldehyde-functionalized polymers29 Sep 2026US 12,747,307 B2Ecolab USA Inc.
- Modified polyethylene resins and process for making the same7 Jul 2026US 12,674,011 B2Dow Global Technologies LLC
- Composition of polymers derived through the maleation of depolymerized polypropylene2 Jun 2026US 12,643,988 B2GreenMantra Recycling Technologies Ltd.
- Polymer recyclate processes and products12 May 2026US 12,623,392 B2Equistar Chemicals, LP
- Light weight melt blown webs with improved barrier properties10 Mar 2026US 12,571,144 B2Borealis AG
- Propylene composition23 Jul 2026US 2026/0209397 A1Borealis AG
- Rheology modifying of polymers with a radical initiator and thiourethane12 Mar 2026US 2026/0071010 A1BASF SE
- Process for preparing a long chain branched polypropylene composition26 Feb 2026US 2026/0055214 A1Borealis AG
- Process for producing a polyethylene composition using molecular weight enlargement1 Jan 2026US 2026/0001975 A1Borealis AG
- Visbreaking of rldpe with ultra low mfr27 Nov 2025US 2025/0361337 A1Basell Polyolefine GmbH
Most cited
By later US patents
- Visosity index improver74US 5,068,047 AExxon Chemical Patents Inc. · 1991
- Process for producing modified acrylic rubber57US 6,380,318 B1Nippon Mektron, Ltd. · 2002
- Extrusion finishing of perfluorinated copolymers50US 4,626,587 AE. I. Du Pont de Nemours and Company · 1986
- High impact visbroken polymeric blends49US 4,375,531 ANorthern Petrochemical Company · 1983
- Method of visbreaking polypropylene48US 4,282,076 AHercules Incorporated · 1981