ISSN:
1022-1352
Schlagwort(e):
Chemistry
;
Polymer and Materials Science
Quelle:
Wiley InterScience Backfile Collection 1832-2000
Thema:
Chemie und Pharmazie
,
Physik
Notizen:
The copolymerization of 9,9-dimethyl-4-methylene-3,5,8,10-tetraoxabicylco[5.3.0]decane (4) with 3,9-bismethylene-2,4,8,10-tetraoxaspiro[5.5]undecane (5) was investigated. While 4 polymerizes after radical attack to form highly viscous linear polyesters with a number-average molecular weight of 5000, the addition of 5 in variable amounts leads to insoluble samples. It is shown that the material properties can be controlled by using various contents of 5 in the storable and persistable monomer 4. According to the application purpose, it is possible to produce gel-like or rubber-like as well as hard polymer samples.
Zusätzliches Material:
2 Ill.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1002/macp.1995.021960212