| 摘要 |
A colour changing silicone sleeve 7 for use with a glass feeding bottle 1 for a baby or a container that is tubular in shape with perforations 2, 3, 4, 9 on the surface of the sleeve, and a window 5 to allow the measuring guide 6 on the baby feeding bottle 1 or container to be viewed. The silicone sleeve changes its colour preferably to white, when the contents of a baby feeing bottle or container are above a certain temperature, indicating to the user that the contents are hot. Preferably the silicone is mixed with a thermochromic additive during manufacture to provide the colour change. The perforations may be formed in various sizes and shapes. |
