In the first part of this report we dealt with te production of the new cycloolefin copolymers, their physical and chemical properties and their processing by extrusion and injection moulding (refs. 1 – 6). In the present article we shall discuss the conditions for applications in the drug industry, medical and laboratory equipment, and optical and electrical applications, with some practical examples of these.
Get full access to this article
View all access options for this article.
References
1.
Topas background information: an innovation under way, Ticona press release, Sept 26 2000.
2.
A new metallocene plastic from Ticona, K-Zeitung, 19th October 2000.
3.
Topas COC, Ticona, B351 BR D09049/042.
4.
WellerT. and SchulzD.B., Cycloolefin coopolymers, Kunststoffe, 88/10, 1998.
5.
WellerT., Topas cycloolefin copolymers, in Handbook of the 3rd International Congress, Kunststoffe ‘98, Wurzburg 1998.
6.
BeerE. and HatkeW., Everything depends on the screw, Plastics Special 6/1999.
7.
Topas COC: Blister packaging for drugs, Ticona, B 252 D PR 09/2000.
8.
BeerE. and ZanderJ., Blister packaging suitable for the tropics using a new plastic film, Die Pharmazeutische Industrie, 62/5382–385, 2000.
9.
Topas COC in drugs and diagnostics, Ticona, B353D PR 09/2000.
10.
LandH.T. and NiedernberD., Cycloolefins as possible base materials for CD production, Kunststoffe, 85/8, 1048, 1050, 1052-54, 1995.