Removing cellulose acetate butyrate from paper

From: Miroslav Siroky <*siroky.miroslav<-a*> Date: Sunday, October 2, 2005 · siroky.miroslav<-a

Does anybody know how to remove so-called archive varnish (cellulose
acetate butyrate) from paper. This papers were glued and
consolidated 40 years ago. Are there any studies about it?

Miroslav Siroky

                                  ***
                  Conservation DistList Instance 19:17
                 Distributed: Thursday, October 6, 2005
                       Message Id: cdl-19-17-038
                                  ***