Hi I.D.S,
Hope well. I would strongly advise against your plan. A Canadian study permit has what is called Dual Intent. If a VO suspects this in your application he/she is likely to reject you application. I would suggest you apply for your own Study permit first, get it. And then apply for a visitor permit for your husband. In his application just clarify that he will be accompanying you to help you settle into your new environment, and then will be returning to his business in your home country.
Cheers
All the best.
Omofar