"...deux magazines pour tout savoir sur l'industrie de la transformation et la filière Etiquettes"
http://www.transfoplus.com/index.php?option=com_content&view...

"Converting companies are companies that specialize in combining raw materials such as polyesters, adhesives, silicone, tapes, foams, plastics, felts, rubbers, liners and metals, as well as other materials, to create new products.

Materials such as paper, plastic film, foil and cloth often are produced in long, continuous sheets that are rolled up for more-convenient handling and transportation. These rolls of material vary significantly in size and weight — ranging from 2 to 200 in. wide and weighing as much as several tons. The converting industry takes these continuous rolls of thin, flat materials — known as webs — threads them though processing machines (such as printing presses, laminating, coating and slitting machines) and converts or changes the web of material into an intermediate form or final product. For example, a converter’s equipment might take a web of plastic film, cut it into lengths, and fuse their edges, thus converting it into plastic bags. This activity is known as web processing.

Typical converting processes are coating, laminating and printing. Coating technologies can include hot melt coating, gravure coating, curtain coating and slot-die coating. The most common printing techniques are flexo printing and rotogravure (gravure) printing. Both print processes are suited to high speed roll to roll processing."
http://en.wikipedia.org/wiki/Converters_(industry)

"converting industry
industrie de la transformation"
http://www.granddictionnaire.com/ficheOqlf.aspx?Id_Fiche=190...

"3M converter solutions
http://solutions.3m.com/wps/portal/3M/en_US/Adhesives/Tapes/...