CN207618226U

CN207618226U - Starchiness structure of container with layer of silica gel

Info

Publication number: CN207618226U
Application number: CN201720643476.6U
Authority: CN
Inventors: 陈嘉宏; 方哲峰
Original assignee: Individual
Current assignee: Wang Zhenwei
Priority date: 2017-06-05
Filing date: 2017-06-05
Publication date: 2018-07-17
Anticipated expiration: 2027-06-05

Abstract

A kind of starchiness structure of container with layer of silica gel, including：One starchiness container, mainly forms manufactured by starch material；One silica gel outer layer, is attached on the surface of the starchiness container；Wherein, the effect of the silica gel outer layer be so that originally can not waterproof starchiness container, can generate it is short-term between waterproof action；Also, the silica gel outer layer can be with natural decomposition without generating pollution to environment with the starchiness container；Also, reuse rate also improves；The starchiness structure of container is allow to use more number；On the one hand use cost is reduced, and also reduces the destruction to environment.The silica gel outer layer of the utility model can be with resistance to 250 DEG C or more of high temperature, so being applicable to need the operating environment of high temperature, use especially medically.So the utility model can reach the requirement of environmental protection and apply under the environment of high temperature simultaneously.

Description

Starchiness structure of container with layer of silica gel

Technical field

The utility model is related to a kind of starchiness container, especially a kind of requirement that can reach environmental protection simultaneously and apply The starchiness structure of container with layer of silica gel under the environment of high temperature.

Background technology

General starchiness expanded material is by least 50% ~ 90% starch material, at least 0.5% ~ 5% or so foaming agent, extremely It is formed combined by the filling powder of few 0.2% ~ 3% stabilizer, at least 5% ~ 25% cellulosic reinforcing agent and 5% ~ 40% or more, And allocated environment must carry out (such as relative humidity is higher than 80%) under high humidity environment, to carrying out starchiness expanded material kneading Bulk is formed, in order to make moisture that can be dispersed in starchiness expanded material, it is necessary to which repetition constantly carries out kneading action, directly Until the starchiness expanded material case hardness reaches an appropriate value (the about HA of 10HA ~ 20).

Common starch material is to come from potato starch, cornstarch, tapioca or other plant starch, by Bad in the coherency of starch granules, so must add moisture becomes plasticity block, therefore similar become of moisture increases The role for moulding agent, when starchiness expanded material is placed in extruding in formingspace and is heated to 100 DEG C simultaneously, the starchiness Contained moisture can gradually evaporate in expanded material, form numerous holes and therefore form porosity starchiness structure of container.

The waste fully biodegradable of starchiness expanded material and its product after use, can realize garbage compost Change and harmless treatment.It can be carried out under microorganism existence condition in slowly drained soil appropriate, fresh water, seawater and activated sludge It is biodegradable（According to EN13432 standard part 2s）And form compost.90% or more starchiness expanded material only need 80 days just Successfully switch to carbon dioxide, water, the energy and biological carbon.

In addition, starchiness expanded material can also be incinerated.Country of BeiJing, China plastic quality Supervision Test Center The specific examining report shown is shown：Common plastics per ton（Such as polypropylene (PP)）Carbon dioxide CO₂Discharge capacity is 3.13 tons, The carbon dioxide CO of starchiness expanded material per ton₂Net discharge capacity is 0.6 ton, therefore only conventional plastic CO2 emissions 10~20%, so the discharge of carbon dioxide can be effectively reduced.And it only will produce nontoxic smog and white residual when burning Object, residue can be used as fertilizer.

Traditionally make food containers using paper device, general paper device is not good biomaterial, and is in the prior art Dixie cup is set to bear moisture, so PP or PE can be coated in dixie cup to be used as waterproof, but these materials itself are For plasticiser, there is harmful effect to human body.And it can not be decomposed in nature, therefore pollution can be generated to environment.

This kind of material is largely used to make food appearance by inventor according to the research and development for starch material for many years Device.But starch material itself does not have water-proof function, and encounter water or other liquid are easy to be softened causes to deform Or leak the liquid.Therefore the food containers manufactured by existing starch material can be only used for containing dry type food, and It is unsuitable for loading food liquid, therefore greatly limits the use scope of such container.

But there are this kind of material itself environmental advantages can be decomposed when being discarded in the Nature, and return big Naturally, environmental issue will not be caused.So it is intended that such container can be promoted, allow it to contain liquid.

Therefore the utility model wishes to propose a kind of brand-new starchiness structure of container with layer of silica gel, to solve previous skill Defect in art.

Utility model content

So purpose of the utility model is to solve the problem in the above-mentioned prior art, propose a kind of with layer of silica gel Starchiness structure of container, a silica gel outer layer is adhered on the surface of starchiness container so that originally can not waterproof starch Matter container, the waterproof action between can generating in short term.Also, in large nature, the silica gel outer layer and the starchiness container can be with Natural decomposition and back to nature, without generating pollution to environment.Therefore, after the starchiness coating containers silica gel outer layer i.e. Liquid can be contained, and reuse rate also improves.The container is allow to use more number.On the one hand reduce use at This, and also reduce the destruction to environment.On the one hand biomaterial used in the utility model and silica gel not will produce dirt Dye, and harmful effect will not be caused to human body, therefore its effectiveness is much better than the dixie cup with PP or PE in the prior art.And And the silica gel outer layer of the utility model can be with resistance to 250 DEG C or more of high temperature.It is killed due to must endure as high temperature in the use of medical treatment Bacterium, so traditional container is no more than 120 DEG C using the temperature that the plastic materials such as PE or PU can bear, and in the utility model In one layer of silica gel outer layer of starchiness coating containers, so the temperature that its entirety can be born can promote the high temperature to 250 DEG C or more, because This applies the container package medical equipment of the utility model, can use the medical environment in high temperature sterilization, this is existing for tradition What technology can not be reached.

In order to achieve the above objectives, the utility model proposes a kind of starchiness structure of container with layer of silica gel, including：One forms sediment Silty container mainly forms manufactured by starch material；One silica gel outer layer, is attached on the surface of the starchiness container； Wherein, the effect of the silica gel outer layer be so that originally can not waterproof starchiness container, can generate it is short-term between waterproof action； Also, the silica gel outer layer can be with natural decomposition without generating pollution to environment with the starchiness container；Also, it reuses Rate also improves；The starchiness structure of container is allow to use more number；On the one hand use cost is reduced, and is also reduced Destruction to environment.

Wherein, which is attached to the inner surface of the starchiness container.

Wherein, which is attached to the whole surface of the starchiness container.

Wherein, which is cup body, at least coats the silica gel outer layer in the inside of the cup body.

Wherein, which is service plate, at least coats the silica gel outer layer in the inside of the service plate.

Wherein, which is bowl body, at least coats the silica gel outer layer in the inside of the bowl body.

Wherein, which is cutlery box, at least coats the silica gel outer layer in the inside of the cutlery box.

Wherein, which is mainly made by starch material；The forming component of the starch material includes Starch material, foaming agent, stabilizer, cellulosic reinforcing agent and filling powder.

Wherein, the starch material and common plastics polyethylene（PE）, polypropylene (PP), polystyrene (PS), polychlorostyrene second Alkene (PVC), ethylene, vinyl acetate co-polymer (EVA) or can thermoplastic elastomer (TPR) at least one material therein be blended into For bio-based plastics, to form the starchiness container.

Wherein, which is the babinet with hollow space, and the babinet has openable and closable lid, at least exists Coat the silica gel outer layer in the inside of the babinet and the lid.

The beneficial effects of the utility model are：On the one hand use cost is reduced, and also reduces the destruction to environment.

Description of the drawings

Fig. 1 shows that the starchiness container of the utility model is the schematic diagram of cup body；

Fig. 2 shows the sectional view of Fig. 1；

Fig. 3 shows that the starchiness container of the utility model is the schematic diagram of service plate；

Fig. 4 shows the sectional view of Fig. 3；

Fig. 5 shows that the starchiness container of the utility model is another schematic diagram of service plate；

Fig. 6 shows the sectional view of Fig. 5；

Fig. 7 shows that the starchiness container of the utility model is the schematic diagram of bowl body；

Fig. 8 shows the sectional view of Fig. 7；

Fig. 9 shows that the starchiness container of the utility model is the schematic diagram of cutlery box；

Figure 10 shows the sectional view of Fig. 9；

Figure 11 shows that the starchiness container of the utility model is the schematic diagram of babinet；

Figure 12 shows the sectional view of Figure 11；

Figure 13 shows that the starchiness container of the utility model is another schematic diagram of babinet；

Figure 14 shows the sectional view of Figure 13.

Reference sign

10 starchiness containers

20 silica gel outer layers

100 cup bodies

200 service plates

300 bowl bodies

400 cutlery boxs

500 babinets

510 hollow spaces

520 lids.

Specific implementation mode

Now sincerely with regard to the structure composition of the utility model, and the effect of can be generated and advantage, coordinate attached drawing, according to this practicality Detailed description are as follows for a novel preferred embodiment.

It please refers to Fig.1 to the starchiness structure of container with layer of silica gel for shown in Figure 14, showing the utility model, including under Row component：

One starchiness container 10, mainly forms manufactured by starch material, which can be used for containing The food or other articles of solid form or liquid form.

One silica gel outer layer 20, is attached on the surface of the starchiness container 10.Preferably, the silica gel outer layer 20 is attached to this The inner surface of starchiness container 10.Preferably, the silica gel outer layer 20 is attached to the whole surface of the starchiness container 10.

Wherein, the silica gel outer layer 20 by spraying or impregnate in the way of be attached to the whole surface of the starchiness container 10 On.

Wherein, the effect of the silica gel outer layer 20 be so that originally can not waterproof starchiness container 10, can generate short-term Between waterproof action.Also, in large nature, which can be returned with the starchiness container 10 with natural decomposition Naturally, without generating pollution to environment.Therefore, liquid can be contained after the starchiness container 10 is coated with the silica gel outer layer 20 Body, and reuse rate also improves.The container is allow to use more number.On the one hand use cost is reduced, and Also the destruction to environment is reduced.On the one hand biomaterial used in the utility model and silica gel not will produce pollution, and Harmful effect will not be caused to human body, therefore its effectiveness is much better than the dixie cup with PP or PE in the prior art.

Also, the silica gel outer layer 20 of the utility model can be with resistance to 250 DEG C or more of high temperature.Since the use in medical treatment is necessary High temperature sterilization is born, so traditional container is no more than 120 DEG C using the temperature that the plastic materials such as PE or PU can bear, and originally It is coated with one layer of silica gel outer layer 20 in starchiness container 10 in utility model, so the temperature that its entirety can be born can be promoted to 250 DEG C or more high temperature, therefore application the utility model container packaged by medical equipment, the doctor in high temperature sterilization can be used Environment is treated, this can not reach for conventional, prior art.

Multiple embodiments of the utility model are illustrated below.

As shown in Figure 1, wherein the starchiness container 10 is cup body 100, at least coats the silicon in the inside of the cup body 100 Glue outer layer 20, as shown in the sectional view of Fig. 2.The inside of the cup body 100 can be filled with water when use, therefore can be with leakproof.So can To increase the service life of entire cup body 100, and it is allow to be used for multiple times.

As depicted in figs. 3 and 5, wherein the starchiness container 10 is service plate 200, is at least coated in the inside of the service plate 200 The silica gel outer layer 20, as shown in the sectional view of Fig. 4 and Fig. 6.The inside of the service plate 200 can house food when use, therefore can With leakproof.So the service life of entire service plate 200 can be increased, and it is allow to be used for multiple times.

As shown in Figure 7, wherein the starchiness container 10 is bowl body 300, at least coats the silicon in the inside of the bowl body 300 Glue outer layer 20, as shown by the sectional view of figure 8.The inside of the bowl body 300 can house food and soup when use, therefore can be to prevent Leakage.So the service life of entire bowl body 300 can be increased, and it is allow to be used for multiple times.

As shown in Figure 9, wherein the starchiness container 10 is cutlery box 400, at least coats the silicon in the inside of the cutlery box 400 Glue outer layer 20, as shown in cross section in figure 10.The inside of the cutlery box 400 can house food when use, therefore can be with leakproof.Institute The service life of entire cutlery box 400 can be increased, and it is allow to be used for multiple times.

As shown in figure 11, wherein the starchiness container 10 is the babinet 500 with hollow space 510, at least in the babinet The silica gel outer layer 20 is coated in 500 inside, as shown in the sectional view of Figure 12.The inside of the babinet 500 can content when use Product, therefore can be with leakproof.So the service life of entire babinet 500 can be increased, and it is allow to be used for multiple times.Such as Figure 13 institutes Show, which can also be the babinet 500 with openable and closable lid 520, at least in the babinet 500 and the lid 520 The silica gel outer layer 20 is coated in inside, as seen in the sectional view of figure 14.

The starchiness container of the utility model is mainly made by starch material.Wherein, the shape of the starch material At ingredient include at least 50% ~ 90% starch material, at least 0.5% ~ 5% or so foaming agent, at least 0.2% ~ 3% stabilizer, extremely The filling powder of few 5% ~ 25% cellulosic reinforcing agent and 5% ~ 40% or more.

The starch material can also be with general with plastic polyethylene (PE), polypropylene (PP), polystyrene (PS), polychlorostyrene second Alkene (PVC), ethylene, vinyl acetate co-polymer (EVA) or can thermoplastic elastomer (TPR) at least one material therein be blended into For bio-based plastics, to form the starchiness container 10.

In conclusion the innovative design of the utility model, quite meets actual demand.Its specific improvement prior art lacks Point obviously has the advantages that breakthrough progress compared to the prior art, the enhancement having effects that really, and is not easy to reach.This Utility model be not disclosed in domestic and external document in the market, had met patent statute.

Above-mentioned detailed description is to be illustrated for the possible embodiments of the utility model, but the embodiment is not used It is all without departing from equivalence enforcement or change made by the utility model skill spirit to limit the scope of patent protection of the utility model More, should all be included in the scope of the claims of the utility model.

Claims

1. a kind of starchiness structure of container with layer of silica gel, which is characterized in that including：

One starchiness container, mainly forms manufactured by starch material；

One silica gel outer layer, is attached on the surface of the starchiness container.

2. the starchiness structure of container with layer of silica gel as described in claim 1, which is characterized in that the silica gel outer layer is attached to The inner surface of the starchiness container.

3. the starchiness structure of container with layer of silica gel as described in claim 1, which is characterized in that the silica gel outer layer is attached to The whole surface of the starchiness container.

4. the starchiness structure of container with layer of silica gel as described in claim 1, which is characterized in that the starchiness container is cup Body at least coats the silica gel outer layer in the inside of the cup body.

5. the starchiness structure of container with layer of silica gel as described in claim 1, which is characterized in that the starchiness container is meal Disk at least coats the silica gel outer layer in the inside of the service plate.

6. the starchiness structure of container with layer of silica gel as described in claim 1, which is characterized in that the starchiness container is bowl Body at least coats the silica gel outer layer in the inside of the bowl body.

7. the starchiness structure of container with layer of silica gel as described in claim 1, which is characterized in that the starchiness container is meal Box at least coats the silica gel outer layer in the inside of the cutlery box.

8. the starchiness structure of container with layer of silica gel as described in claim 1, which is characterized in that the starchiness container is tool There is the babinet of hollow space, and the babinet has openable and closable lid, at least coats the silicon in the inside of the babinet and the lid Glue outer layer.