PURPOSE: To obtain a beverage pack with a choice beverage raw material with excellent flavor retainability and high extract efficiency for an ingredient of the choice beverage raw material by a method wherein a choice beverage raw material is contained and sealed in an external container with a pour-spout together with water or other liquid such as seasoning, etc. in such a manner that the raw material is infiltrated in the liquid, and at the inside of the external container or at the pour-spout, a filter is installed.
CONSTITUTION: For a choice beverage raw material 1, there are, e.g., roasted coffee beans, black tea, oolong tea, jasmin tea, green tea, roasted green tea, wheat tea and mate tea, etc. Also these choice beverage raw materials are used by itself or being combined by two types or more. The choice beverage raw material 1 is stored and sealed in an external container 5 with a pour-spout 3 together with water or other liquid 2. For the external container 5, ones of various types of materials and with various types of shapes can be used. For example, they are metals, glass, wood, paper or synthetic resin, etc. which are made into containers with a shape of can, bottle, bag or others solely or being combined. To these containers, a filter made of a liquid permeable member in the external container or at the pour-spout 3, and they have a function to be sealed.
HAGINOME NOZOMI
KAWAI HIDEHARU
HARA NAOKI
| JPS53128490A | 1978-11-09 | |||
| JPS6362339B2 | 1988-12-02 | |||
| JPS5126181A | 1976-03-03 | |||
| JP62105167B |