The phrase "additive needs" is correct and usable in written English.
It can be used in contexts discussing requirements or necessities that are cumulative or supplementary in nature.
Example: "In order to enhance the overall experience, we must address the additive needs of our customers."
Alternatives: "supplementary requirements" or "cumulative needs".
It has been suggested that the additive needs of each additional family member on the head(s) of a household results in decreased use of health services for all family members.
AdBlue, which is what Audi and Mercedes call the urea additive, needs to be added after about 10,000 miles.
It is postulated that to be an effective hole scavenger the organic additive needs to be easily photooxidised under an anoxic environment.
While manufacturing multilayer films, it should be highlighted that not every additive needs to be added to every layer of the construct.
Use of Fenton chemistry also plays an effective role in enhancing the extent of degradation though the concentration of additive needs to be carefully adjusted in order to get maximum beneficial effects.
Many of Flint's water pipes are made of lead, and an additive needed to be added to the water to prevent that lead from leaching into the water.
Used at low levels (1 2%), the new synergist can cut the total amount of organic phosphorus additive needed in PA6 and PA66 compounds by 40%, while still providing high levels of flame retardancy, the company claims.
For different aldehydes, the solvent, temperature, concentration, and additive needed to be varied in order to achieve the high enantioselectivity.
The phenoxide additive needed to be carefully chosen to ensure turnover, and mechanistic studies ruled out an alternative pathway whereby the catalyst itself is directly fluorinated.
Some additives, such as UV additives, need only to be added to the skin layer.
However, the aquatic toxicity data for the additives need to be compiled anyway in the course of classification and labelling, and therefore no extra effort would be implied for this step of the assessment.
