| 11306161 |
Preparation of isobutene homo- or copolymer derivatives |
Hannah Maria Koenig, Klaus Muehlbach, Ulrich Eichenauer |
2022-04-19 |
|
| 10745496 |
Preparation of isobutene homo- or copolymer derivatives |
Hannah Maria Koenig, Klaus Muehlbach, Ulrich Eichenauer |
2020-08-18 |
|
| 10294350 |
Use of tetrahydrobenzoxazines as stabilisers |
Arno Lange, Hans Peter Rath, Dietmar Posselt |
2019-05-21 |
|
| 9951204 |
Use of tetrahydrobenzoxazines as stabilizers |
Arno Lange, Hans Peter Rath, Dietmar Posselt |
2018-04-24 |
|
| 9840608 |
Use of tetrahydrobenzoxazines as stabilisers |
Arno Lange, Hans Peter Rath, Dietmar Posselt |
2017-12-12 |
|
| 9562117 |
Preparation of derivatives of isobutene copolymers |
Hannah Maria König, Klaus Mühlbach, Ulrich Eichenauer |
2017-02-07 |
|
| 9458262 |
Process for preparing isobutene homopolymers or copolymers |
Hannah Maria Koenig, Rainer Urban, Klaus Muehlbach, Thomas Wettling, Uwe Rachwalsky +2 more |
2016-10-04 |
|
| 9296841 |
Preparation of isobutene homo- or copolymer derivatives |
Hannah Maria König, Klaus Mühlbach, Ulrich Eichenauer |
2016-03-29 |
|
| 9217115 |
Use of tetrahydroberizoxazines as stabilisers |
Arno Lange, Hans Peter Rath, Dietmar Posselt |
2015-12-22 |
|
| 9062267 |
Use of tetrahydrobenzoxazines as stabilisers |
Arno Lange, Hans Peter Rath, Dietmar Posselt |
2015-06-23 |
|
| 8409474 |
Use of polynuclear phenolic compounds as stabilisers |
Arno Lange, Hans Peter Rath, Dietmar Posselt |
2013-04-02 |
|
| 8377336 |
Use of polynuclear phenolic compounds as stabilisers |
Arno Lange, Hans Peter Rath, Dietmar Posselt |
2013-02-19 |
|
| 8357829 |
α-olefin/isobutene diblock copolymers |
Phillip Hanefeld, Hans Peter Rath, Rainer Urban |
2013-01-22 |
|
| 8263535 |
Method for producing polyalkenyl succinimide products, novel polyalkenylsuccinimide products with improved properties, intermediate products |
Stephan Hueffer, Peter Schwab, Klaus Fischer, Thomas Berg |
2012-09-11 |
|
| 7956156 |
Method for the removal of isobutene oligomers from an isobutene polymer |
Hans Peter Rath, Phillip Hanefeld |
2011-06-07 |
|
| 7932332 |
Isobutene polymerisation in the presence of a donor and fluorinated acids complex |
Mirjam Herrlich-Loos, Christian Drohmann, Darijo Mijolovic, Thomas Wettling |
2011-04-26 |
|
| 7847020 |
Polyisobutene polyol and moulding compound |
Hans Peter Rath, Arno Lange, J. Richard Blackborow |
2010-12-07 |
|
| 7750193 |
Method for producing polyisobutenylphenols |
Arno Lange, Hans Peter Rath, Dietmar Posselt, Anja Vinckier |
2010-07-06 |
|
| 7745554 |
Method for producing a polyisobutene |
Hans Peter Rath, Thomas Wettling |
2010-06-29 |
|
| 7741410 |
Epoxidation of isobutene polymers |
Hans Peter Rath, Arno Lange, J. Richard Blackborow |
2010-06-22 |
|
| 7579412 |
Method for producing carboxyl-terminated polyisobutenes |
Arno Lange, Hans Peter Rath, Ulrich Karl, Bela Ivan, Peter Werner Groh +2 more |
2009-08-25 |
|
| 7354976 |
Isobutene polymer functionalization by means of hydroboration |
Gabriele Lang, Hans Peter Rath |
2008-04-08 |
|
| 7217773 |
Method for producing polyisobutene |
Hans Peter Rath, Thomas Perner |
2007-05-15 |
$954,000 |
| 7071275 |
Polyisobutene and polyisobutene derivatives for use in lubricant compositions |
Hans Peter Rath, Arno Lange |
2006-07-04 |
|
| 7001966 |
Method for the production of isobutene polymers |
Gabriele Lang, Arno Lange, Hans Peter Rath |
2006-02-21 |
$608,000 |
