There seems to be some confusion. There is no known product or substance called "cloraflora carbons". It's likely you're thinking of chlorofluorocarbons (CFCs).

CFCs were once widely used in refrigerants, aerosols, and other products, but they are now banned in most countries because they significantly contribute to ozone layer depletion.

Here's how CFCs harm the ozone layer:

* CFCs release chlorine atoms into the stratosphere: When CFCs reach the stratosphere, they are broken down by ultraviolet (UV) radiation, releasing chlorine atoms.

* Chlorine atoms destroy ozone molecules: A single chlorine atom can destroy thousands of ozone molecules in a chain reaction. Ozone molecules in the stratosphere protect life on Earth from harmful UV radiation.

The ban on CFCs has been a major success story in environmental protection. The ozone layer is now slowly recovering, but it will take decades for it to fully recover.

Therefore, there are no "cloraflora carbons" that help the ozone layer. CFCs were a major threat to the ozone layer and are now banned.