See your doctor every three to six months, Gerety says. If you're doing well, you can get positive reinforcement from your doctor. If it's not going so well, your doctor can help you get back on track. Patients like some tangible evidence of success or failure, Gerety says.
Heat-set PET is now a common plastic container type in many hot fill beverage applications. They are specifically made to withstand hot-fill temperatures, in some cases up to 192 F, while maintaining clarity and lightweight characteristics.
A cold temperature limit of -18Â°C (0Â°F) for unlimited contact with all materials was added. The new hot temperature limits were based on Air Standard 61-39 [2], which in turn was based on Stoll, Chianta, and Piergallini's [3] curve-fit equation to their human testing data.