Issued Patents All Time
Showing 26–50 of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5475035 | Process and apparatus for making a thermoplstic foam structure employing downstream injection of water | Gerald A. Garcia | 1995-12-12 |
| 5475037 | Amorphous polyester foam | Gerald A. Garcia, Roby G. Watson | 1995-12-12 |
| 5460818 | Compatibilized blend of olefinic polymers and monovinylidene aromatic polymers | George P. Clingerman, Francis J. Timmers, James C. Stevens, David E. Henton | 1995-10-24 |
| 5411684 | Process for making large cross-section olefinic polymer foam structure blown with 1, 1-difluoroethane | Martin H. Tusim | 1995-05-02 |
| 5407965 | Cross-linked ethylenic polymer foam structures and process for making | Pak-Wing S. Chum, George W. Knight | 1995-04-18 |
| 5405883 | Ethylene polymer foams blown with isobutane and 1,1-difluoroethane and a process for making | — | 1995-04-11 |
| 5399592 | Ethylene polymer foams blown with isobutane and 1,1,1-trifluoroethane or 1,1,1,2-tetrafluoroethane and a process for making | — | 1995-03-21 |
| 5387620 | Cross-linked ethylenic polymer foam structures and process for making | Pak-Wing S. Chum, George W. Knight | 1995-02-07 |
| 5369136 | Foam structures of ethylenic polymer material having enhanced toughness and elasticity and process for making | James C. Stevens, George W. Knight | 1994-11-29 |
| 5348795 | Process for making a dimensionally-stable open-cell polypropylene foam with organic blowing agents | — | 1994-09-20 |
| 5340840 | Foam structures of ethylenic polymer material having enhanced toughness and elasticity and process for making | James C. Stevens, George W. Knight | 1994-08-23 |
| 5288740 | Process for making alkenyl aromatic foam packing bodies with carbon dioxide and/or ethane blowing agent systems | Kyung W. Suh | 1994-02-22 |
| 5288762 | Cross-linked ethylenic polymer foam structures and process for making | Pak-Wing S. Chum, George W. Knight | 1994-02-22 |
| 5089533 | Olefin polymer compositions comprising glycerol monoesters of C.sub.20-24 fatty acids and foamed articles prepared therefrom | — | 1992-02-18 |
| 4894395 | Expandable polyolefin compositions and polyolefin foam preparation process | — | 1990-01-16 |
| 4762860 | Alcohol control of lightly crosslinked foamed polymer production | — | 1988-08-09 |
| 4734441 | Expandable polymeric composition and method | — | 1988-03-29 |
| 4722972 | Foams of ionically associated blends of styrenic and ethylenic polymers | — | 1988-02-02 |
| 4714716 | Lightly crosslinked linear olefinic polymer foams and process for making | — | 1987-12-22 |
| 4705811 | Expandable polymeric composition and method | — | 1987-11-10 |
| 4694026 | Polyolefin foam compositions having improved dimensional stability utilizing certain unsaturated nitrogen-containing compounds and process for making same | — | 1987-09-15 |
| 4694025 | Alcohol control of lightly crosslinked foamed polymer production | — | 1987-09-15 |
| 4694027 | Expandable polyolefin compositions and preparation process utilizing isobutane blowing agent | — | 1987-09-15 |
| 4689355 | Crosslinked silane-functional vinylidene chloride polymer and films or foams therefrom | Warren L. Treptow, Kun S. Hyun | 1987-08-25 |
| 4681715 | Steam expandable polymeric composition and method | Gerald A. Garcia | 1987-07-21 |