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Hilmer
Andrew Hilmer, Oshkosh, WI US
| Patent application number | Description | Published |
|---|---|---|
| 20110136979 | Silicone-Thermoplastic Polymer Reactive Blends and Copolymer Products - Silicone-thermoplastic polymer reactive blends and copolymer products are prepared using economical post-reactor reactive mixing, e.g., extrusion. The procedure is based on the ring-opening polymerization of cyclic siloxanes within a thermoplastic polymer matrix. In a preferred mode, the thermoplastic polymer is a polyolefin, optionally containing silane groups that are available for reaction with the silicone polymer that is formed in situ. The resulting materials provide hybrid performance that can extend the range of applications beyond those which are served by thermoplastic polymers or silicones alone, or their physical blends. | 06-09-2011 |
Klaus Hilmer, Brockum DE
| Patent application number | Description | Published |
|---|---|---|
| 20080248295 | Articles Comprising Rubber, Thermoplastic Polyurethane and Engineering Polymer - Item comprising thermoplastic polyurethane, which has, respectively, direct-contact adhesive bonding not only to rubber but also to engineering plastic. | 10-09-2008 |
| 20080258352 | Article Comprising Polystyrene and Thermoplastic Polyurethane - Articles comprising polystyrene and thermoplastic polyurethane joined adheringly without chemical adhesion promoter. | 10-23-2008 |
| 20090042007 | ARTICLE COMPRISING POLYPROPYLENE AND THERMOPLASTIC POLYURETHANE - Articles comprising polypropylene and thermoplastic polyurethane joined adheringly without chemical adhesion promoter. | 02-12-2009 |
| 20100047469 | ARTICLE, ESPECIALLY CABLE SHEATHING, COMPRISING THERMOPLASTIC POLYURETHANE AND CROSSLINKED POLYETHYLENE IN ADHESIVE-BONDED FORM - Item comprising thermoplastic polyurethane adhesively bonded to crosslinked polyethylene without any chemical adhesion promoter. | 02-25-2010 |
| 20100105842 | PROCESS FOR REACTING THERMOPLASTIC POLYURETHANES WITH COMPOUNDS HAVING ISOCYANATE GROUPS - Process for reacting thermoplastic polyurethanes with compounds having isocyanate groups, wherein the reaction is carried out in the presence of a prepolymer which is the reaction product of (a) isocyanates with (b) compounds which are reactive toward isocyanates and have a molecular weight in the range from 500 g/mol to 10 000 g/mol, preferably from 2000 g/mol to 8000 g/mol, and the prepolymer has a glass transition temperature Tg measured by means of DSC in accordance with DIN EN ISO 11357-1 below −35° C. | 04-29-2010 |
| 20100209643 | Thermoplastic polyurethane containing silane groups - The invention relates to a thermoplastic polyurethane comprising the following structural unit: | 08-19-2010 |
Klaus Hilmer, Marl DE
| Patent application number | Description | Published |
|---|---|---|
| 20110306719 | PROCESS FOR PRODUCING BLENDS MADE OF POLYLACTIDES (PLAS) AND OF THERMOPLASTIC POLYURETHANES (TPUS) - Blends made of thermoplastic polyurethanes (TPUs) and of polylactides (PLAs) are produced via | 12-15-2011 |