Міжн. реєстрація № 1496130
Поширити
HÜTTENES-ALBERTUS
Chemische Werke Gesellschaft
mit beschränkter Haftung
Wiesenstraße 23
40549 Düsseldorf
(DE)
DR. STARK & PARTNER
PATENTANWÄLTE mbB
Moerser Straße 140
47803 Krefeld
(DE)
Англ.Chemical products for the foundry industry, in particular additives for the use in foundries for the production of moulds, cores and/or feeders; chemical additives for use as binding agents for the use in foundries for the production of moulds, cores and/or feeders; polyurethane-based artificial resin binders for the use in foundries for the production of moulds, cores and/or feeders; chemical additives for use as binding agents comprising at least one phenolic resin component and/or at least one isocyanate component for binding moulds, cores and/or feeders in the foundry industry; unprocessed artificial resins, in particular artificial and synthetic resins as binding agents and additives for moulding sands in the foundry industry and/or for core sands in the foundry industry.