 Unilever PLC LSE:ULVR will be posting its half-year and second-quarter results tomorrow as it looks to put behind what has been a choppy few months. The FTSE 100 company has been at the centre of some less than favourable headlines, including the sale of Ben Jerrys Israeli business which led to the ice cream company suing them, and a salmonella outbreak that led to some factory shutdowns. 