| 摘要 |
<P>PROBLEM TO BE SOLVED: To sufficiently raise handleability and convenience in a coffee bag 1 by simplifying coffee extracting work by a drinker. <P>SOLUTION: A bag body 5 including coffee powder M is made of a microfiber non-woven fabric, and includes an opening 7 formed on at least one surface. An introduction sheet member 9 for introducing hot water poured into a cup 3 to the bag body 5 is arranged in the bag body 5 so as to cover the opening part 7. Synthetic fibers are woven in a mesh form to constitute the introduction sheet member 9. <P>COPYRIGHT: (C)2010,JPO&INPIT |
