ISSN:
0032-3888
Schlagwort(e):
Chemistry
;
Chemical Engineering
Quelle:
Wiley InterScience Backfile Collection 1832-2000
Thema:
Chemie und Pharmazie
,
Maschinenbau
,
Physik
Notizen:
A novel photoresist material is described, consisting of a copolymer of 5-hexene-2-one and SO2, which performs with or without the addition of sensitizers. This photoresist forms non-tacky films that adhere well to silicon oxide without requiring thermal treatment. They also have useful sensitivity, can be developed to form highly-resolved images, are inert to conventional etchants, and are readily removed after etching. The synthesis, characterization, and a possible mechanism for photodegradation are presented.
Zusätzliches Material:
1 Ill.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1002/pen.760170603