I could not say for certain that it is impossible. You can do a lot with Maven by attaching additional artifacts. However, the Maven golden rule is "one project, one GAV." So if you want these multiple shared libraries to have separate artifactIds, you should structure them as separate Maven projects. You can use a multi-module Maven project to accomplish this with a single build. On the other hand, if you want each shared library to be a different classifier of the same GAV, this might be possible. Sorry that I have no bandwidth to research this or cook up an example for you. But if you describe what you want in more detail, maybe someone else here or on the maven-users list can give you further advice.
Regards,
Curtis