Methods of preparing a delivery system are described. Each method uses a first and second printing materials. The second printing material contains an active material such as a fragrance, flavor, malodor counteracting agent, and mixture thereof.

The present invention concerns an orodispersible self-supporting film free from hydrocolloids comprising: a) a film-forming substance consisting of a maltodextrin in an amount comprised between 40 and 80% by weight; b) one or more plasticizer in a total amount comprised between 15 and 55% by weight; c) a surfactant System in an amount comprised between 0.5 and 6% by weight; d) an active ingredient for food or therapeutic use in an amount between 0.05 and 30% by weight, said orodispersible self-supporting film free from hydrocolloids further containing a homopolymer or a copolymer of vinyl acetate in a quantity comprised between 1 and 20% by weight where the percentages are calculated on the total weight of said film.

A water soluble shell or binder is used to encapsulate nutrients, flavoring, other food grade ingredients or combinations thereof together as a single serving or unit. The unit or single serving may be distributed to people to provide nutrition to people in mass casualty situations. In this manner, more nutrients may be delivered since water which has a significant amount of weight and volume need not be transported to the people. Moreover, in normal situations, the water soluble shell or binder dissolves sufficiently quick so that the user can quickly consume nutrients.

A flavor dispenser device and a head mounting device including the flavor dispenser to enhance the user experience of a motion picture is provided. The flavor dispenser device includes a tape cartridge and a drive mechanism. The tape cartridge includes one or more flavor strips. The drive mechanism advances the tape cartridge inside a first housing, and the one or more flavor strip is dispensed from the first housing in case the drive mechanism is in operation.

The disclosure provides oral pouched products including a fleece material with a controlled basis weight. In some embodiments, the oral pouched products may include a material within a porous pouch, wherein the porous pouch includes a fleece material having a basis weight of at least about 35 gsm. In some embodiments, the oral pouched products may include fleece materials have a thickness of at least about 0.2 mm or less than about 0.1 mm. In some embodiments, the pouched products may be configured for rapid or extended release of components contained therein or may be tailored to provide a desired release profile.

Methods of preparing a delivery system are described. Each method uses a first and second printing materials. The second printing material contains an active material such as a fragrance, flavor, malodor counteracting agent, and mixture thereof.

A process for preparing an orally-enjoyable film of encapsulated plant material includes combining particles of finely divided plant material, a first coating material, and a second coating material, then inducing gelation to form a gel matrix of the particles coated with the first coating material embedded in the second coating material, followed by forming a film from the gel matrix. Also disclosed is a film of coated particles of finely-divided plant material, made of a gel matrix of plant material at least partially surrounded by a first coating material and embedded in a second coating material.

The invention features tobacco compositions and methods of their use and manufacture. Compositions of the invention may be based on a variety of technologies. Technologies include films, tabs, shaped parts, gels, consumable units, insoluble matrices, and hollow shapes. In addition to tobacco, compositions may also contain flavors, colors, and other additives as described herein. Compositions may also be orally disintegrable. Exemplary compositions and methods of their manufacture are described herein.

A flavor dispenser device and a head mounting device including the flavor dispenser to enhance the user experience of a motion picture is provided. The flavor dispenser device includes a tape cartridge and a drive mechanism. The tape cartridge includes one or more flavor strips. The drive mechanism advances the tape cartridge inside a first housing, and the one or more flavor strip is dispensed from the first housing in case the drive mechanism is in operation.

The present invention includes compositions and methods of making films, adhesive patches, or composites comprising a polyvinyl caprolactam-polyvinyl acetate-polyethylene glycol graft copolymer (PCL-PVAc-PEG) and a partially hydrophilic oil, wherein the composition transitions from a viscous liquid, to an adhesive, and to a film as a weight percent (wt %) ratio of PCL-PVAc-PEG to partially hydrophilic oil changes.