Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6022915 | Thermoplastic molding compounds and a method of reducing the formation of residual monomers in these molding compounds | Anton Ticktin, Graham Edmund Mc Kee, Wolfgang Fischer, Norbert Güntherberg | 2000-02-08 |
| 5847054 | Polymer particles and their preparation | Graham E. McKee, Anton Ticktin | 1998-12-08 |
| 5654361 | Plastisols containing anionic polymers | Johannes Dobbelaar, Uwe Dittrich, Joachim Krobb | 1997-08-05 |
| 5602206 | Block copolymer process | Patricia J. Nelson | 1997-02-11 |
| 5270395 | Process of dispersion polymerization of butadiene in propane or butane | Paul A. Pindris | 1993-12-14 |
| 5118648 | Particulate polymer-supported olefin polymerization catalyst | Allan B. Furtek | 1992-06-02 |
| 4985505 | Process of dispersion polymerization of butadiene in propane or butane | Paul A. Pindris | 1991-01-15 |
| 4942209 | Anionic polymerization in high viscosity dispersing medium to form microparticles with narrow size distribution | — | 1990-07-17 |
| 4871814 | High impact, highly transparent linear styrene-diene block copolymers with five or more blocks and their preparations by anionic dispersion polymerization | Paul A. Pindris, Frederick C. Schwab | 1989-10-03 |
| 4829135 | Multi-stage anionic dispersion homopolymerization to form microparticles with narrow size distribution | James G. Murray, Frederick C. Schwab, Ronald J. Gustafson | 1989-05-09 |
| 4781295 | Container made from polystyrene foams containing polyethylene | Viren P. Trivedi | 1988-11-01 |
| 4749763 | Crystalline isotactic poly(para-methylstyrene) | James G. Murray | 1988-06-07 |
| 4692492 | Non-staining, non-sticking styrenic polymers | — | 1987-09-08 |
| 4689367 | P-methylstyrene polymer blends | Alex W. Kawczak | 1987-08-25 |
| 4539371 | High impact poly(p-methylstyrene) polymers | — | 1985-09-03 |
| 4503187 | P-Methylstyrene copolymer blends | Alex W. Kawczak | 1985-03-05 |
| 4414374 | Butadiene-styrene-N,N-dialkylacrylamine terpolymers | Adel Halasa | 1983-11-08 |
| 4414359 | Diene-containing rubber compositions having improved green strength | David J. Dougherty, John W. Spiewak | 1983-11-08 |
| 4408014 | Method for blending plastic and rubber phase latices and improving impact properties of plastics | — | 1983-10-04 |
| 4373068 | Thermally reversible copolymers and process for the preparation thereof | Gary R. Hamed, Jung W. Kang, Donald N. Schulz | 1983-02-08 |
| 4366291 | Thermally reversible copolymers and process for the preparation thereof | Gary R. Hamed, Jung W. Kang, Donald N. Schulz | 1982-12-28 |
| 4363897 | Thermally reversible copolymers and process for the preparation thereof | Gary R. Hamed, Jung W. Kang, Donald N. Schulz | 1982-12-14 |
| 4338425 | Process for preparing diene-containing rubbers having improved green strength | David J. Dougherty, John W. Spiewak | 1982-07-06 |
| 4307210 | Thermally reversible copolymers and process for the preparation thereof | Gary R. Hamed, Jung W. Kang, Donald N. Schulz | 1981-12-22 |
| 4268642 | Butadiene-styrene-vinyl benzyl chloride terpolymers | Adel Farhan Halasa | 1981-05-19 |