Zobrazeno 1 - 6
of 6
pro vyhledávání: '"ROEHM GMBH"'
The invention relates to a method for the production of a coating or binding agent for oral or dermal pharmaceutical dosage forms, comprising essentially (a) a copolymer consisting of radically polymerized C1-to C4 esters of acrylic or methacrylic ac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=epopatstat__::415ec55f35502409789cf2d6d4091b64
https://register.epo.org/application?number=EP0102018
https://register.epo.org/application?number=EP0102018
Autor:
LURGI ZIMMER AG, ROEHM GMBH, CZIOLLEK JOACHIM, MROSE WERNER, WANDEL DIETMAR, SCHWIND HELMUT, JANAS WOLFGANG, UDE WERNER
The invention relates to high-strength polyester threads consisting of a polyester component, 0.1 to 2.0 wt. % of an incompatible, thermoplastically processable, amorphous polymer additive with a glass transition temperature of 90 to 170 DEG C and a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=epopatstat__::b003460965b7eb8ac7ac9ba0f2755cf9
https://register.epo.org/application?number=EP0007086
https://register.epo.org/application?number=EP0007086
Autor:
ROEHM GMBH, PETEREIT HANS ULRICH, BECKERT THOMAS, ASSMUS MANFRED, HOESS WERNER, FUCHS WOLFGANG, SCHIKOWSKY HARTMUT
The invention relates to a method for producing molded bodies by injection molding that comprises the following steps: A) melting a mixture from a) a (meth)acrylate copolymer that is composed of 40 to 100 % by weight of radically polymerized C1- to C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=epopatstat__::92848efc492487cc1daf9add09c4a91c
https://register.epo.org/application?number=EP0012467
https://register.epo.org/application?number=EP0012467
Autor:
EVONIK ROEHM GMBH, KNEBEL JOACHIM, SCHUETZ THORBEN, TRAUTHWEIN HARALD, KEHR THOMAS, LAUSTER GUENTER, PROTZMANN GUIDO, KOELBL GERHARD, WESTHAEUSER GUENTER
The invention relates to a method for producing butanediol dimethacrylates, comprising the transesterification of butanediol with an ester of the methacrylic acid in the presence of catalysts. The catalyst used is a combination that comprises at leas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=epopatstat__::b25c4fe96e8cef982c5791189fc7600c
https://register.epo.org/application?number=EP2008055666
https://register.epo.org/application?number=EP2008055666
The invention relates to a solid body consisting of plastic, glass, ceramic or metal, and at least partially comprising a microstructured surface with rows of trapezoidal or wedge-shaped grooves which are oriented in a preferred direction. The invent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=epopatstat__::49b451a789cf4c9a6ca293ffb1197188
https://register.epo.org/application?number=EP0303368
https://register.epo.org/application?number=EP0303368
Autor:
EVONIK ROEHM GMBH, NUMRICH UWE, ARNDT THOMAS, BATTENHAUSEN PETER, ACKERMANN JOCHEN, OLBRICH MICHAEL
The present invention relates to a concentrator for focusing solar radiation, having surface structuring in the form of one or more Fresnel lenses on the lower side, and to the production thereof from polymeric materials by means of a specific extrus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=epopatstat__::89dd19a33696ac188b743913497a5efa
https://register.epo.org/application?number=EP2012051210
https://register.epo.org/application?number=EP2012051210