Silicone milk storage bag and manufacturing method thereof
A manufacturing method and technology for milk storage bags, applied in the field of silicone milk storage bags and manufacturing, can solve the problems of poor heat resistance of plastics, difficult decomposition of plastics, flammable milk storage bags, etc. mod effect
Active Publication Date: 2022-05-17
ZHONGSHAN SHUMAX INT TRADE CO LTD
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- Application Information
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Problems solved by technology
[0003] First, it is very difficult and costly to sort waste when recycling; second, plastic milk storage bags are flammable and produce toxic gases when burned or at high temperature; third, plastics are made from petroleum refining, and petroleum resources are limited resources ; Fourth, the plastic is not easy to decompose; Fifth, the heat resistance of the plastic is poor, and it is easy to age
Method used
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[0031] In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved clearer, the technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.
[0032] Refer below Figure 1 to Figure 5 Describe the specific structure of the silicone milk storage bag of the embodiment of the present invention.
[0033] Let me explain in advance that liquid silica gel and solid silica gel are both types of silica gel. The physical parameters of liquid silica gel and solid silica gel are different. Liquid silica gel has fluidity, and solid silica gel needs to be heated at high temperature to become fluid. The hardness of solid silica gel is greater than that of liquid silica gel. The hardness of the silicone.
[0034] Such as figure 1 with figure 2 As shown, this embodiment provides a silicone milk storage bag...
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The invention discloses a silica gel milk storage bag and a manufacturing method thereof, belonging to the technical field of daily necessities. The silicone milk storage bag includes a bag body and a bag bottom. The bottom of the bag body is provided with an opening. The bottom of the bag seals the opening and is glued to the inner side wall of the bottom. The bag body and / or the bottom of the bag are made of solid silicone material . The manufacturing method of the silicone milk storage bag is to seal the bottom of the bag at the opening of the bag body, and then bond the bottom of the bag body and the bottom of the bag to each other to obtain a silicone milk storage bag. Silicone milk storage bags can be recycled and reused many times, and they are not easy to pollute the environment, easy to decompose and not easy to age.
Description
technical field [0001] The invention relates to the technical field of daily necessities, in particular to a silicone milk storage bag and a manufacturing method. Background technique [0002] At present, plastic materials such as polypropylene or polyethylene are mainly used as the material of the main body of the milk storage bag on the market, and then the seal is pressed. During the production process, the whole piece of plastic is cut according to the set size with a cutting machine, and the edge is sealed by hot pressing. There are usually double sealing chains at the top of the bag mouth, which is convenient for the user after pouring milk. The mouth of the bag is sealed. The body of the milk storage bag is made of plastic material, which has a good sealing effect, is easy to be molded, and has low cost, but there are also the following technical problems: [0003] First, it is very difficult and costly to sort waste when recycling; second, plastic milk storage bags...
Claims
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IPC IPC(8): B65D30/02B29C45/00B29C45/26
CPCB65D31/00B29C45/0055B29C45/2602B29L2022/00Y02W90/10
Inventor 张舒婷
Owner ZHONGSHAN SHUMAX INT TRADE CO LTD