A closure (101) for a container neck comprises a first portion (102) comprising a body (104) for fixing to the container neck and a second portion (103) comprising a cap (105) releasably engageable with the body (104). The closure (101) comprises a seal support portion (107) formed from a first plastics material and a seal (106) formed from a second plastics material that is more compliant than the first plastics material, the seal (106) formed integrally with the seal support portion (107). A closure (101) with a bi-injection moulded seal. A method of forming the closure (101) comprising the step of bi-injection moulding the seal support portion (107) and the seal (106). A container comprising a container neck provided with the closure (101).

A protective lid for containers, having an upper lid provided for covering the upper part of the container, and a hinge section provided for exerting an angular movement of the upper lid in relation to the upper face of the container, the hinge section having at least one connecting portion with a contact surface provided for being adhered by an adhesive material to the lateral wall of the container. The contact surface has an arched trajectory with a radius that is substantially equal to the bend radius of the lateral wall of the container, and with a length that is less than the circumferential length of the lateral wall of the container. In this way, the protective lid is not provided with a lower ring for securing same to the container, thereby simplifying the production and assembly process.

A packing sheet for discharging gas according to an exemplary embodiment of the present invention has a structure in which a first layer and a second layer, which are configured such that gas flows between one surface and the other surface, are stacked, and includes: a lamination portion which is formed by partially laminating the first layer and the second layer; and a gap portion which is a region other than a region of the lamination portion and has a space formed between the first layer and the second layer so that the gas flows in the space. According to the packing sheet for discharging gas, a space, in which gas may flow, is formed by partially laminating the first layer having fine bores and the second layer made of a gas-permeable waterproof material, and as a result, it is possible to prevent a liquid leakage while smoothly discharging the gas created in the container.

A packing sheet for discharging gas according to an exemplary embodiment of the present invention has a structure in which a first layer and a second layer, which are configured such that gas flows between one surface and the other surface, are stacked, and includes: a lamination portion which is formed by partially laminating the first layer and the second layer; and a gap portion which is a region other than a region of the lamination portion and has a space formed between the first layer and the second layer so that the gas flows in the space. According to the packing sheet for discharging gas, a space, in which gas may flow, is formed by partially laminating the first layer having fine bores and the second layer made of a gas-permeable waterproof material, and as a result, it is possible to prevent a liquid leakage while smoothly discharging the gas created in the container.

A bottle includes a body and an overcap that covers the shoulder and neck of the bottle. The overcap includes an outer skirt and an inner skirt. The inner skirt engages the closure for the bottle. The outer skirt extends outwardly from the inner skirt. The inner skirt includes a first engaging lip and a second engaging lip that secure the overcap to the body of the bottle. The first engaging lip is located below the cover of the closure while the second engaging lip is located below the tamper-proof band of the closure.

A bottle includes a body and an overcap that covers the shoulder and neck of the bottle. The overcap includes an outer skirt and an inner skirt. The inner skirt engages the closure for the bottle. The outer skirt extends outwardly from the inner skirt. The inner skirt includes a first engaging lip and a second engaging lip that secure the overcap to the body of the bottle. The first engaging lip is located below the cover of the closure while the second engaging lip is located below the tamper-proof band of the closure.

A cap seal includes a cylindrical member covering a side face of the container, and a top face including an IC tag and connected to a first end that is one of two axial ends of the cylindrical member to close the cylindrical member at the first end. The cylindrical member includes a metal portion disposed on the side face of the container, and at least one insulating portion extending from the first end. The cylindrical member forms a closed annular shape in a circumferential direction of the cylindrical member, and the metal portion and the insulating portion are joined to each other.

A cap seal includes a cylindrical member covering a side face of the container, and a top face including an IC tag and connected to a first end that is one of two axial ends of the cylindrical member to close the cylindrical member at the first end. The cylindrical member includes a metal portion disposed on the side face of the container, and at least one insulating portion extending from the first end. The cylindrical member forms a closed annular shape in a circumferential direction of the cylindrical member, and the metal portion and the insulating portion are joined to each other.

The container (100) includes a body portion (102), an upper end portion (104), and a cap portion (106). The body portion, the end portion and the cap portion may be molded as one piece. The cap portion (106) may be attached to the body portion with a hinge (108). The body portion may have a side wall which allows the user to squeeze the side wall and dispense the product which is stored within the container (100). The container may include a valve. The valve may include an opening which allows the contents to be dispensed. The valve may be attached using a retention feature, a retaining ring, an adhesive and/or fusion. The retaining ring may engage the retention feature. After the valve is assembled to the container (100), the container is filled with a product and the lower end portion may be closed by using a heat seal.

The container (100) includes a body portion (102), an upper end portion (104), and a cap portion (106). The body portion, the end portion and the cap portion may be molded as one piece. The cap portion (106) may be attached to the body portion with a hinge (108). The body portion may have a side wall which allows the user to squeeze the side wall and dispense the product which is stored within the container (100). The container may include a valve. The valve may include an opening which allows the contents to be dispensed. The valve may be attached using a retention feature, a retaining ring, an adhesive and/or fusion. The retaining ring may engage the retention feature. After the valve is assembled to the container (100), the container is filled with a product and the lower end portion may be closed by using a heat seal.