Electrodepositable coating compositions containing hydroxamic acid and
申请人:PPG Industries, Inc.
公开号:US05804051A1
公开(公告)日:1998-09-08
An electrodepositable composition is provided comprising: (a) active hydrogen-containing, cationic salt group-containing resin electrodepositable on a cathode; (b) at least one at least partially capped polyisocyanate curing agent; (c) at least one metal-containing catalyst; and (d) at least one material having the following general formula: ##STR1## wherein R.sub.1 is alkyl or substituted alkyl having 1 to 18 carbon atoms or aryl or substituted aryl; and R.sub.2 is hydrogen, alkyl or substituted alkyl having 1 to 18 carbon atoms or aryl or substituted aryl. The composition can demonstrate enhanced corrosion resistance at low metal catalyst levels without loss of cured film properties or appearance when electrodeposited and cured over conductive substrates.
Cyclic derivatives as modulators of chemokine receptor activity
申请人:——
公开号:US20030004151A1
公开(公告)日:2003-01-02
The present application describes modulators of MCP-1 of formula (I):
1
or pharmaceutically acceptable salt forms thereof, useful for the prevention of rheumatoid arthritis, multiple sclerosis, atherosclerosis and asthma.