| 摘要 |
Plastics material in combination with paramagnetic silicate is disclosed. The silicate may be ferrosilicate, copper silicate or aluminium silicate. The silicate heats upon being exposed to an RF field to melt the plastics, an adjacent plastics material or accelerate the curing of the plastics material. The plastics material (15) may be used to bond materials or articles (10, 12) together. The material may also be used to seal leaks in, for example, pipes or vessels. A further use of the plastics material is to allow detection of an article made of or attached to the plastics material. |
