| 摘要 |
FIELD: chemistry. ^ SUBSTANCE: during production of self-adhesive tape, cross-linked rubber mass is used as single- or double-sided adhesive coating on a tape-like carrier. A cross-linking substance in form of a benzophenone-based photoinitiator which is sensitive to wavelengths ëñ400 nm is added to the rubber mass. The preferred content of photoinitiator is 2-20%, 2-15%, and particularly 2-7% of the weight of rubber. ^ EFFECT: improved adhesive properties of the self-adhesive tape. ^ 10 cl |
