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Coprecipitates of dibasic lead phthalate and tribasic lead sulfate
Author(s) -
Grossman Richard F.
Publication year - 2003
Publication title -
journal of vinyl and additive technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.295
H-Index - 35
eISSN - 1548-0585
pISSN - 1083-5601
DOI - 10.1002/vnl.10065
Subject(s) - dibasic acid , plasticizer , hydrolysis , sulfate , phthalate , materials science , chemistry , chemical engineering , inorganic chemistry , polymer chemistry , organic chemistry , engineering
Coprecipitates of dibasic lead phthalate and tribasic lead sulfate tend to crystallize with the latter forming the core of a core/shell structure. The reactivity of this structure towards hydrolysis of ester plasticizers is considerably lower than that of physical blends of the basic lead salts.