摘要:
Novel crosslinkable compositions are provided and are based on thermoplastic polymers and elastomers, these compositions comprising, as crosslinking system, specific organic salts of metal ions. Ionically crosslinked thermoplastic elastomers can be obtained therefrom and have excellent physical properties, high-temperature resistance extending above 150° C., and also oil resistance. They can be used for production of moldings.
摘要:
Novel crosslinkable compositions are provided and are based on thermoplastic polymers and elastomers, these compositions comprising, as crosslinking system, specific organic salts of metal ions. Ionically crosslinked thermoplastic elastomers can be obtained therefrom and have excellent physical properties, high-temperature resistance extending above 150° C., and also oil resistance. They can be used for production of mouldings.
摘要:
A nucleic acid molecule encoding the gilvocarcin V gene cluster and subunits thereof. Recombinant vectors and host cells comprising a nucleic acid compound encoding the gilvocarcin V gene cluster or subunits thereof. Host cells comprising recombinant vectors encoding the gilvocarcin polyketide synthase and gilvocarcin post-PKS modifying enzymes from Streptomyces griseoflavus can be used to produce gilvocarcin and functional gilvocarcin mutants, analogs and derivatives thereof with application as antibiotics, anticancer agents, immunosuppressants, antivirals, and neuroprotective agents.
摘要:
A nucleic acid molecule encoding the gilvocarcin V gene cluster and subunits thereof. Recombinant vectors and host cells comprising a nucleic acid compound encoding the gilvocarcin V gene cluster or subunits thereof. Host cells comprising recombinant vectors encoding the gilvocarcin polyketide synthase and gilvocarcin post-PKS modifying enzymes from Streptomyces griseoflavus can be used to produce gilvocarcin and functional gilvocarcin mutants, analogs and derivatives thereof with application as antibiotics, anticancer agents, immunosuppressants, antivirals, and neuroprotective agents.