CN207535437U - A kind of latex powder packaging bag with moisture-proof function - Google Patents

Abstract

The utility model discloses a kind of latex powder packaging bags with moisture-proof function, including bag body, the bottom of the bag body is covered with the first thickening pad, bound edge is equipped at left and right sides of the bag body, the top of the bag body is equipped with sealing strip, the sealing strip is equipped with self-sealed article, the inside of the bag body includes nylon structure layer, polytetrafluoroethylene (PTFE) structure sheaf, polyethylene structure layer, rock wool structure sheaf and polrvinyl chloride structure layer, the second thickening pad is equipped at the top of the bag body front and back, handle is equipped on second thickening pad, polyurethane skid resistant course is also covered on the handle, the front of the bag body is additionally provided with Product labelling.Change the single structure of traditional latex powder packaging bag, using the physical property of material in itself, there is good waterproof and heat preservation, in addition, polytetrafluoroethylene (PTFE) structure sheaf has good wear-resisting property, service life is long, facilitate carrying, ensure the sealing performance of sealing part.

Description

A kind of latex powder packaging bag with moisture-proof function

Technical field

The utility model is related to latex powder technical field, specially a kind of latex powder packaging bag with moisture-proof function.

Background technology

Powder of lacquer putty for use on is one kind of building and ornament materials, and main component is talcum powder and glue.The rough house just purchased One layer of white -- the putty on surface, the whiteness of usual putty more than 90 fineness more than 330.Putty is looked for for wall-surface patching A kind of flat base material is laid a good foundation for decoration in next step (brush paint wallpaper).Putty is divided into two kinds of interior wall and exterior wall, Exterior wall putty, which will be resisted, exposes to the weather so colloidality is big, intensity is high, and environmentally friendly index is slightly lower.Inner wall putty composite index is preferable, is good for Kang Huanbao, so interior wall not external application, the not interior use of exterior wall.Usual putty is gypsum or cement base, and such rough surface compares Easily bonding is secured.But a bed boundary Ji Lai sealing base is still brushed in base when construction and improves wall simultaneously Putty can be preferably bonded on basal plane for the adhesive force in face.The most common binding agent of putty is cement and organic polymer, Organic polymer is divided into lotion and latex powder again.Latex powder needs to use packaging bag, traditional packaging in packaging process Bag structure is relatively more fixed, and humidity resistance is poor, and the leakproofness of sealing part is also difficult to ensure that, has certain limitation.

Utility model content

The purpose of this utility model is to provide a kind of latex powder packaging bag with moisture-proof function, to solve the above-mentioned back of the body The problem of being proposed in scape technology.

To achieve the above object, the utility model provides following technical solution：A kind of latex powder with moisture-proof function is used Packaging bag, including bag body, the bottom of the bag body is equipped with bound edge covered with the first thickening pad at left and right sides of the bag body, The top of the bag body is equipped with sealing strip, and the sealing strip is equipped with self-sealed article, the inside of the bag body include nylon structure layer, Polytetrafluoroethylene (PTFE) structure sheaf, polyethylene structure layer, rock wool structure sheaf and polrvinyl chloride structure layer, the bag body front and back Top is equipped with the second thickening pad, and handle is equipped on second thickening pad, and it is anti-skidding to be also covered with polyurethane on the handle Layer, the front of the bag body is additionally provided with Product labelling.

Preferably, the nylon structure layer, polytetrafluoroethylene (PTFE) structure sheaf, polyethylene structure layer, rock wool structure sheaf and polychlorostyrene Ethylene unit layer is set gradually from outside to inside.

Preferably, first thickening pad is not less than the polyvinyl chloride layer of 2mm for thickness.

Preferably, second thickening pad is not less than the polytetrafluoroethylene ethylene layer of 1.5mm for thickness.

Preferably, the self-sealed article sets two groups, and the self-sealed article is disposed in parallel relation to one another.

Preferably, the nylon structure layer, polytetrafluoroethylene (PTFE) structure sheaf, polyethylene structure layer, rock wool structure sheaf and polychlorostyrene The integral thickness of ethylene unit layer is no more than 3mm.

Compared with prior art, the beneficial effects of the utility model are：A kind of breast with moisture-proof function of the utility model Rubber powder packaging bag, structure novel change the single structure of traditional latex powder packaging bag, by being equipped with Buddhist nun successively from outside to inside Imperial structure sheaf, polytetrafluoroethylene (PTFE) structure sheaf, polyethylene structure layer, rock wool structure sheaf and polrvinyl chloride structure layer, utilize material sheet The physical property of body has the function of good waterproof and heat preservation, in addition, polytetrafluoroethylene (PTFE) structure sheaf tool has good wearability Can, more durable by the design of the first thickening pad and the second thickening pad, service life is long, by being set on the second thickening pad There is handle, facilitate carrying, sealing strip is equipped with self-sealed article, and self-sealed article sets two groups, ensures the sealing performance of sealing part, tool There is very high practicability, greatly improve a kind of latex powder packaging bag with moisture-proof function uses functionality, ensures Its using effect and utilization benefit are suitble to be widely popularized.

Description of the drawings

Fig. 1 is a kind of structure diagram of the latex powder packaging bag with moisture-proof function of the utility model；

Fig. 2 is a kind of bag body internal structure schematic diagram of the latex powder packaging bag with moisture-proof function of the utility model.

In figure：1 bag of body, 2 nylon structure layers, 3 polytetrafluoroethylene (PTFE) structure sheafs, 4 polyethylene structure layers, 5 rock wool structure sheafs, 6 Polrvinyl chloride structure layer, 7 first thickening pads, 8 bound edges, 9 sealing strips, 10 self-sealed articles, 11 second thickening pads, 12 handles, 13 products Label.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.

- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of latex powder packaging with moisture-proof function Bag, including bag body 1, covered with the first thickening pad 7, the left and right sides of the bag body 1 is equipped with bound edge 8 for the bottom of the bag body 1, The top of the bag body 1 is equipped with sealing strip 9, and the sealing strip 9 is equipped with self-sealed article 10, and the inside of the bag body 1 includes nylon Structure sheaf 2, polytetrafluoroethylene (PTFE) structure sheaf 3, polyethylene structure layer 4, rock wool structure sheaf 5 and polrvinyl chloride structure layer 6, the bag body The second thickening pad 11 is equipped at the top of 1 front and back, handle 12, the handle 12 are equipped on second thickening pad 11 On be also covered with polyurethane skid resistant course, the front of the bag body 1 is additionally provided with Product labelling 13, the nylon structure layer 2, polytetrafluoro Ethylene unit layer 3, polyethylene structure layer 4, rock wool structure sheaf 5 and polrvinyl chloride structure layer 6 are set gradually from outside to inside, and described One thickening pad 7 is not less than the polyvinyl chloride layer of 2mm for thickness, and second thickening pad 11 is not less than poly- the four of 1.5mm for thickness Vinyl fluoride layer, the self-sealed article 10 set two groups, and the self-sealed article 10 is disposed in parallel relation to one another, the nylon structure layer 2, polytetrafluoro Ethylene unit layer 3, polyethylene structure layer 4, rock wool structure sheaf 5 and polrvinyl chloride structure layer 6 integral thickness be no more than 3mm.

Operation principle：A kind of latex powder packaging bag with moisture-proof function of the utility model, in use, changing tradition breast The single structure of rubber powder packaging bag, by being equipped with nylon structure layer 2, polytetrafluoroethylene (PTFE) structure sheaf 3, poly- second successively from outside to inside Alkene structure sheaf 4, rock wool structure sheaf 5 and polrvinyl chloride structure layer 6 using the physical property of material in itself, have good waterproof With the effect of heat preservation, in addition, polytetrafluoroethylene (PTFE) structure sheaf 3 has good wear-resisting property, added by the first thickening pad 7 and second The design of hassock 11, more durable, service life is long, by being equipped with handle 12 on the second thickening pad 11, facilitates carrying, seals Item 9 is equipped with self-sealed article 10, and self-sealed article 10 sets two groups, ensures the sealing performance of sealing part, has very high practicability.

In the utility model unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected；It can To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be Concrete meaning in the utility model.

While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of latex powder packaging bag with moisture-proof function, including bag body（1）, it is characterised in that：The bag body（1）Bottom Portion is covered with the first thickening pad（7）, the bag body（1）The left and right sides be equipped with bound edge（8）, the bag body（1）Top set There is sealing strip（9）, the sealing strip（9）It is equipped with self-sealed article（10）, the bag body（1）Inside include nylon structure layer（2）、 Polytetrafluoroethylene (PTFE) structure sheaf（3）, polyethylene structure layer（4）, rock wool structure sheaf（5）With polrvinyl chloride structure layer（6）, the bag body （1）The second thickening pad is equipped at the top of front and back（11）, second thickening pad（11）On be equipped with handle（12）, institute State handle（12）On be also covered with polyurethane skid resistant course, the bag body（1）Front be additionally provided with Product labelling（13）.

2. a kind of latex powder packaging bag with moisture-proof function according to claim 1, it is characterised in that：The nylon Structure sheaf（2）, polytetrafluoroethylene (PTFE) structure sheaf（3）, polyethylene structure layer（4）, rock wool structure sheaf（5）With polrvinyl chloride structure layer （6）It sets gradually from outside to inside.

3. a kind of latex powder packaging bag with moisture-proof function according to claim 1, it is characterised in that：Described first Thickening pad（7）It is not less than the polyvinyl chloride layer of 2mm for thickness.

4. a kind of latex powder packaging bag with moisture-proof function according to claim 1, it is characterised in that：Described second Thickening pad（11）It is not less than the polytetrafluoroethylene ethylene layer of 1.5mm for thickness.

5. a kind of latex powder packaging bag with moisture-proof function according to claim 1, it is characterised in that：It is described self-styled Item（10）Two groups are set, the self-sealed article（10）It is disposed in parallel relation to one another.

6. a kind of latex powder packaging bag with moisture-proof function according to claim 1, it is characterised in that：The nylon Structure sheaf（2）, polytetrafluoroethylene (PTFE) structure sheaf（3）, polyethylene structure layer（4）, rock wool structure sheaf（5）With polrvinyl chloride structure layer （6）Integral thickness be no more than 3mm.