Y10S 526/942
Polymerization in the presence of a liquid co2 diluent
Y10S526/942 (Polymerization in the presence of a liquid co2 diluent) appears on 43 US grants and 8 published applications in this corpus.
Search patents in Y10S- Granted patents
- 43
- Published applications
- 8
- Assignees
- 19
- Inventors
- 40
- Latest grant
- 12 Aug 2008
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 6 | 0 |
| 1997 | 6 | 0 |
| 1998 | 3 | 0 |
| 1999 | 4 | 0 |
| 2000 | 4 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 4 |
| 2003 | 4 | 2 |
| 2004 | 3 | 0 |
| 2005 | 1 | 2 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Apparatus for continuous production of polymers in carbon dioxide12 Aug 2008US 7,410,620 B2North Carolina State University
- Heat-seal films and method of manufacture1 Apr 2008US 7,351,478 B2Fina Technology, Inc.
- Continuous method and apparatus for separating polymer from a high pressure carbon dioxide fluid stream20 Jun 2006US 7,063,839 B2North Carolina State University
- Continuous process for making polymers in carbon dioxide5 Jul 2005US 6,914,105 B1North Carolina State University
- Continuous method and apparatus for separating polymer from a high pressure carbon dioxide fluid stream19 Oct 2004US 6,806,332 B2North Carolina State University
- Continuous process for making polymers in carbon dioxide1 Sep 2005US 2005/0192415 A1North Carolina State University
- Continuous method and apparatus for separating polymer from a high pressure carbon dioxide fluid stream9 Jun 2005US 2005/0124772 A1North Carolina State University
- Continuous method and apparatus for separating polymer from a high pressure carbon dioxide fluid stream17 Apr 2003US 2003/0072690 A1North Carolina State University
- Method for producing a fluoropolymer27 Mar 2003US 2003/0060664 A1Asahi Glass Company, Limited
- Heat-seal films and method of manufacture28 Nov 2002US 2002/0176974 A1Fina Technology, Inc.
Most cited
By later US patents
- Heterogeneous polymerization in carbon dioxide84US 5,312,882 AThe University of North Carolina at Chapel Hill · 1994
- Supercritical fluid reverse micelle systems68US 5,158,704 ABattelle Memorial Insitute · 1992
- Processes for microemulsion polymerization employing novel microemulsion systems61US 4,933,404 ABattelle Memorial Institute · 1990
- Preparation of vinyl-containing macromers58US 6,444,773 B1ExxonMobile Chemical Patents Inc. · 2002
- Preparation of finely divided pulverulent crosslinked copolymers54US 4,748,220 ABASF SE · 1988