HH

Heinrich Hopf

WA Wacker Chemie Ag: 11 patents #69 of 1,324Top 6%
Overall (All Time): #471,809 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
6569939 Polymer composition for flexibilizing building materials Herbert Eck, Klaus Adler, Hermann Lutz 2003-05-27
6429239 Redispersible dispersion powder composition, process for its preparation and its use Herbert Eck, Klaus Adler, Franz Jodlbauer, Dieter Gerhardinger 2002-08-06
6191235 Process for the preparation of a redispersible dispersion powder composition Herbert Eck, Klaus Adler, Franz Jodlbauer, Dieter Gerhardinger 2001-02-20
5959017 Process for the modification of dispersion powder compositions Herbert Eck, Hardy Herold 1999-09-28
5863862 Process for the microencapsulation of water-emulsifiable non-thermoplastic substances Herbert Eck, Gerald Fleischmann, Ernst Innertsberger, Jakob Schmidlkofer 1999-01-26
5753733 Redispersible, silicon-modified dispersion powder composition, process for its preparation and its use Herbert Eck, Klaus Adler, Franz Jodlbauer, Guenter von Au 1998-05-19
5641535 Process for the microencapsulation of water-emulsifiable non-thermoplastic substances Herbert Eck, Gerald Fleischmann, Ernst Innertsberger, Jakob Schmidlkofer 1997-06-24
5608011 Crosslinkable polymer powder compositions Herbert Eck, Peter Ball, Hermann Lutz 1997-03-04
4851047 Process for preparing water-repellent articles from gypsum powder containing hydrophobic agents Ulrich Demlehner, Herbert Eck, Erich Pilzweger, Otto Zeller 1989-07-25
4560724 Aqueous polymer dispersions preparation Hartmut Brabetz, Herbert Eck, Reinhard Jira 1985-12-24
4532295 Polymerization process for aqueous polymer dispersions of vinyl esters and ethylenic monomers Hartmut Brabetz, Herbert Eck, Reinhard Jira 1985-07-30