Giving a hard try to everything is very much important to gain success. Unless we try or really work for the aim, we won't be able to achieve it. However, it is not necessary that every time you work hard, you'll definitely gain the success in your pocket, there are chances that you may even lose, but that loss would be a profitable loss. It will give you some or the other moral and errors of yours that you have to ignore in the next try. On the same basis, the researches are going on. It is not necessary that every research would be successful, but the failure is also considered as a learning failure. It would be quite surprising to hear, that the ratio of the failures is more than that of the achievements. And it's all because of such many failures, that today we are living a life of comfort, high speed technology and among the mind blowing inventions.
One of such invention was the invention of the stand up pouches. This invention can be given a name as situational invention. Looking at the situation, the need arises and so this basic need lead to an invention. The situation is that as the land prize are going up; the land area is getting lower. People are not having much of the space in the kitchen or the drawing room. They are adjusting in whatever the space is their with them. Thus, in this case, the presence of a big carton having the grocery product will defiantly create a mess in the kitchen, and so the stand up pouches were invented. They are very less spacing and so can be made to stand any corner of the kitchen. It won't consume much of the space and will be very neat and cleanly used further. Also, they are very handy and light in weight. It looks good in the corner, and can support a big weight of the product inside it also.
But, then the complain was reported mainly from the stand up pouches of the tea or coffees and various other biting that once it is opened, the product inside it is getting oxidized and of no use further. This was a major issue as it leads to the wastage of the money of the people. These necessities lead to the invention of the zipper profile. This was the simple pouch, with a zip on its neck. So, the product can be locked again with the safety immediately after the use.