Food contact materials are materials that are intended to be in contact with food. These can be things that are quite obvious like a glass, a can for soft drinks, but also machinery in a food factory or a coffee machine.
Food contact materials can be constructed from a variety of materials like plastics, rubber, paper, coatings, metal etc. In many cases a combination is used; for example a carton box for juices can include (from the inside to the outside): plastic layer, aluminium, paper, printing and top coating.
During the contact of the food contact materials with the food, molecules can migrate from the food contact material to the food. Because of this, in many countries regulations are made to ensure food safety.
Famous quotes containing the words food, contact and/or materials:
“When no food is given to the ear,
Then let a little be given to the stomach.”
—Tiruvalluvar (c. 5th century A.D.)
“To write weekly, to write daily, to write shortly, to write for busy people catching trains in the morning or for tired people coming home in the evening, is a heartbreaking task for men who know good writing from bad. They do it, but instinctively draw out of harm’s way anything precious that might be damaged by contact with the public, or anything sharp that might irritate its skin.”
—Virginia Woolf (1882–1941)
“What is most interesting and valuable in it, however, is not the materials for the history of Pontiac, or Braddock, or the Northwest, which it furnishes; not the annals of the country, but the natural facts, or perennials, which are ever without date. When out of history the truth shall be extracted, it will have shed its dates like withered leaves.”
—Henry David Thoreau (1817–1862)