In-mould labelling is the use of paper or plastic labels during the manufacturing of containers by blow molding

Blow molding

Blow molding is a manufacturing process by which hollow plastic parts are formed. In general, there are three main types of blow molding: extrusion blow molding, injection blow molding, and stretch blow molding. The blow molding process begins with melting down the plastic and forming it into a...

, injection molding

Injection molding

Injection molding is a manufacturing process for producing parts from both thermoplastic and thermosetting plastic materials. Material is fed into a heated barrel, mixed, and forced into a mold cavity where it cools and hardens to the configuration of the cavity...

, or thermoforming

Thermoforming

Thermoforming is a manufacturing process where a plastic sheet is heated to a pliable forming temperature, formed to a specific shape in a mold, and trimmed to create a usable product...

 processes. The label serves as the integral part of the final product

Product (business)

In general, the product is defined as a "thing produced by labor or effort" or the "result of an act or a process", and stems from the verb produce, from the Latin prōdūce ' lead or bring forth'. Since 1575, the word "product" has referred to anything produced...

, which is then delivered as pre-decorated item. Combining the decoration process with the moulding process

Molding (process)

Molding or moulding is the process of manufacturing by shaping pliable raw material using a rigid frame or model called a pattern....

 cuts the total cost, but can increase the manufacturing time. The technology was first developed by Owens-Illinois

Owens-Illinois

Owens-Illinois Inc. is a Fortune 500 company that specializes in container glass products. It is one of the world's leading manufacturers of packaging products, holding the position of largest manufacturer of glass containers in North America, South America, Asia-Pacific and Europe...

 in cooperation with Procter & Gamble

Procter & Gamble

Procter & Gamble is a Fortune 500 American multinational corporation headquartered in downtown Cincinnati, Ohio and manufactures a wide range of consumer goods....

 to supply pre-labelled bottles that could be filled on the product filling line.