A package system suitable for sterilizing cyanoacrylate compositions and providing the sterile cyanoacrylate compositions a shelf life of at least 24 months, wherein the package system comprises: an ampoule comprising a chamber comprising a cyanoacrylate monomer, wherein the chamber is defined by an opening and sidewalls, wherein the ampoule comprises a material comprising a cyclic olefin copolymer; a multilayer foil seal sealing the opening of the ampoule; and a secondary package housing the ampoule.

A package system suitable for sterilizing cyanoacrylate compositions and providing the sterile cyanoacrylate compositions a shelf life of at least 24 months, wherein the package system comprises: an ampoule comprising a chamber comprising a cyanoacrylate monomer, wherein the chamber is defined by an opening and sidewalls, wherein the ampoule comprises a material comprising a cyclic olefin copolymer; a multilayer foil seal sealing the opening of the ampoule; and a secondary package housing the ampoule.

A drug-filled synthetic resin ampule has an ampule body capable of standing by itself and a drug accommodated inside the ampule body. The ampule body has a tip part positioned at an upper part thereof when the ampule body stands by itself, a hollow part having a drug accommodation portion, and a breakable part provided between a lower portion of the tip part and an upper portion of the hollow part. The tip part has pressing portions, for guiding a pressing force applied thereto respectively in a predetermined direction when an operation of breaking the breakable part is performed. The hollow part has a bottom surface part for allowing the ampule body to stand by itself. The bottom surface part has extension portions extended in predetermined directions (X-direction, Y-direction) in which the pressing force applied to the pressing portions respectively is guided when the operation of pressing the pressing portion is performed to break the breakable part.

A drug-filled synthetic resin ampule has an ampule body capable of standing by itself and a drug accommodated inside the ampule body. The ampule body has a tip part positioned at an upper part thereof when the ampule body stands by itself, a hollow part having a drug accommodation portion, and a breakable part provided between a lower portion of the tip part and an upper portion of the hollow part. The tip part has pressing portions, for guiding a pressing force applied thereto respectively in a predetermined direction when an operation of breaking the breakable part is performed. The hollow part has a bottom surface part for allowing the ampule body to stand by itself. The bottom surface part has extension portions extended in predetermined directions (X-direction, Y-direction) in which the pressing force applied to the pressing portions respectively is guided when the operation of pressing the pressing portion is performed to break the breakable part.

Process for the manufacture of dual-chamber containers (1) includes steps of: shaping one layer of a plastic material to form at least one semi-finished product (2); closing the semi-finished product (2) inside a forming mould (3); blowing an expansion gas to make the semi-finished product (2) adhere to the forming mould (3) to form a strip (6) comprising at least one pair of vials (7a, 7b), wherein each of the vials (7a, 7b) is provided with: a hollow body (9) comprising a substantially flat first wall (8a) and a substantially curved second wall (8b); a closed delivery neck (12); and an open bottom tang (14);

and wherein the hollow bodies (9) are joined together through a folding attachment portion (11); folding the pair of vials (7a, 7b) around the folding attachment portion (11) between an extended configuration, wherein the first walls (8a) are substantially coplanar, and a configuration of use, wherein the first walls (8a) are facing each other and brought close to each other to obtain a dual-chamber container (1).

Process for the manufacture of dual-chamber containers (1) includes steps of: shaping one layer of a plastic material to form at least one semi-finished product (2); closing the semi-finished product (2) inside a forming mould (3); blowing an expansion gas to make the semi-finished product (2) adhere to the forming mould (3) to form a strip (6) comprising at least one pair of vials (7a, 7b), wherein each of the vials (7a, 7b) is provided with: a hollow body (9) comprising a substantially flat first wall (8a) and a substantially curved second wall (8b); a closed delivery neck (12); and an open bottom tang (14);

and wherein the hollow bodies (9) are joined together through a folding attachment portion (11); folding the pair of vials (7a, 7b) around the folding attachment portion (11) between an extended configuration, wherein the first walls (8a) are substantially coplanar, and a configuration of use, wherein the first walls (8a) are facing each other and brought close to each other to obtain a dual-chamber container (1).

A package system suitable for sterilizing cyanoacrylate compositions and providing the sterile cyanoacrylate compositions a shelf life of at least 24 months, wherein the package system comprises: an ampoule comprising a chamber comprising a cyanoacrylate monomer, wherein the chamber is defined by an opening and sidewalls, wherein the ampoule comprises a material comprising a cyclic olefin copolymer; a multilayer foil seal sealing the opening of the ampoule; and a secondary package housing the ampoule.

A package system suitable for sterilizing cyanoacrylate compositions and providing the sterile cyanoacrylate compositions a shelf life of at least 24 months, wherein the package system comprises: an ampoule comprising a chamber comprising a cyanoacrylate monomer, wherein the chamber is defined by an opening and sidewalls, wherein the ampoule comprises a material comprising a cyclic olefin copolymer; a multilayer foil seal sealing the opening of the ampoule; and a secondary package housing the ampoule.

Ampoules for a semiconductor manufacturing precursors and methods of use are described. The ampoules include a container with an inlet port and an outlet port. The inlet port has a showerhead that the end within the container. The showerhead has at least two angled nozzles to direct the flow of gas within the cavity so that the gas flow is not perpendicular to the surface of a liquid within the ampoule.

Ampoules for a semiconductor manufacturing precursors and methods of use are described. The ampoules include a container with an inlet port and an outlet port. The inlet port has a showerhead that the end within the container. The showerhead has at least two angled nozzles to direct the flow of gas within the cavity so that the gas flow is not perpendicular to the surface of a liquid within the ampoule.