Decorative Christmas candles are expensive to make and the fancy transfers
stuck to the candle’s surface can catch fire. Now Roy Donaldson and Sarah
Donaldson of Dublin think they have the perfect solution (GB 2349890). A
decorative design is printed onto a thin sheet of hydrocarbon resin, backed with
adhesive. The candle’s surface is then coated with a mixture of varnish and
microfine ceramic dust. The transfer is soaked in water and wrapped around the
candle. The ceramic dust makes the transfer melt uniformly, without bursting
into flames.
More from 51¶¯Âþ
Explore the latest news, articles and features
Technology
Most people prefer AI-written stories – and can’t tell when they are made by humans
News
Mathematics
Why winner of biggest prize in maths has decided to work on AI instead
News
Technology
Will a new kind of AI that understands physical reality change the world again?
Features
Technology
Why full-fledged quantum computers might always be five years away
Comment
Popular articles
Trending 51¶¯Âþ articles