CN213138160U - Novel remove formaldehyde wall paper that breathes freely - Google Patents
Novel remove formaldehyde wall paper that breathes freely Download PDFInfo
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- CN213138160U CN213138160U CN202020377695.6U CN202020377695U CN213138160U CN 213138160 U CN213138160 U CN 213138160U CN 202020377695 U CN202020377695 U CN 202020377695U CN 213138160 U CN213138160 U CN 213138160U
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Abstract
The utility model discloses a novel remove formaldehyde wall paper that breathes freely, including removing formaldehyde wall paper main part, remove formaldehyde wall paper main part and have basic unit, dampproof course, formaldehyde absorption purification inlayer, architectural surface, compare with current wall paper of the same type, different lie in remove inside formaldehyde adsorption layer that breathes freely that still includes of formaldehyde wall paper main part, formaldehyde adsorption layer that breathes freely bonds between formaldehyde absorption purification inlayer and architectural surface. The ventilative adsorbed layer of formaldehyde can independently adsorb formaldehyde in this product, and the architectural surface is located the outside of wall paper, and except playing pleasing to the eye effect still be used for protecting wall paper, make its whole life who prolongs wall paper. The moisture barrier has excellent moisture resistance and prevents moisture on the wall from penetrating into the room.
Description
Technical Field
The utility model relates to a remove the formaldehyde field, particularly a novel remove ventilative wall cloth of formaldehyde.
Background
The wall cloth is an indoor decorative material which is widely applied, and has the characteristics of rich colors, various patterns, various textures, noble and elegant decorative effect, high construction efficiency and the like. With the increasing demand of people for interior decoration effect, various decorative materials such as plywood, blockboard, medium density fiberboard, shaving board, wall cloth, wall paper, chemical fiber carpet, paint and coating used for interior decoration are increasingly applied to the interior decoration of families, but the building materials continuously release free formaldehyde to the surrounding environment due to the use of adhesives such as urea-formaldehyde resin, melamine and phenol-formaldehyde resin which take formaldehyde as raw materials, so that indoor air pollution is caused, and human health is harmed. Therefore, formaldehyde removal is an important step after home decoration. However, the formaldehyde removal method is various, plants can be placed, the formaldehyde can be removed by using an activated carbon bag, special equipment can be purchased for removing the formaldehyde, and the formaldehyde can be naturally adsorbed by using wallpaper/wall cloth; for the latter, natural and environment-friendly effects are particularly welcomed by young people, however, investigation shows that the existing formaldehyde-removing wallpaper only has one layer of adsorption effect, the inner layer does not have the functions of moisture absorption and moisture removal, and the outer layer lacks the air permeability, so that the adsorption efficiency is slow.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above-mentioned not enough, the utility model provides a novel remove ventilative wall paper of formaldehyde here compares with current wall paper of the same type, has excellent moisture-proof effect and excellent moisture absorption hydrofuge function, adopts ventilative adsorbed layer to adsorb, adopts the dual absorption of second grade to handle the degradation to formaldehyde for the treatment effeciency to formaldehyde is higher more perfect.
The utility model discloses a realize like this, construct a novel ventilative wall cloth that removes formaldehyde, including removing formaldehyde wall cloth main part, remove formaldehyde wall cloth main part and have basic unit, dampproof course, formaldehyde absorption purification inlayer, architectural surface, its characterized in that: remove inside formaldehyde wall paper main part still including the ventilative adsorbed layer of formaldehyde, the ventilative adsorbed layer of formaldehyde bonds between formaldehyde absorption purification inlayer and decorative cover layer.
According to the utility model relates to a novel remove ventilative wall cloth of formaldehyde, its characterized in that: the formaldehyde adsorption and purification inner layer is formed by bonding a bamboo charcoal fiber layer, a purification layer and a cotton cloth layer.
According to the utility model relates to a novel remove ventilative wall cloth of formaldehyde, its characterized in that: the base layer is a polytetrafluoroethylene film layer, and the thickness of the polytetrafluoroethylene film layer is 0.5mm-0.8 mm.
According to the utility model relates to a novel remove ventilative wall cloth of formaldehyde, its characterized in that: the formaldehyde breathable adsorption layer is provided with breathable through holes, and a plurality of adsorption particles capable of adsorbing formaldehyde are filled in the breathable through holes.
According to the utility model relates to a novel remove ventilative wall cloth of formaldehyde, its characterized in that: the adsorption particles are formed by mixing calcium carbonate powder, titanium dioxide ultrafine powder, zinc dioxide ultrafine powder and activated carbon ultrafine powder and then wrapping the mixture by using a mesh.
According to the utility model relates to a novel remove ventilative wall cloth of formaldehyde, its characterized in that: the formaldehyde breathable adsorption layer is composed of silk fibers, soybean fibers and polyester yarns, the soybean fibers are wound around the periphery of the silk fibers, and the whole formed by the soybean fibers and the soybean fibers is interwoven with the polyester yarns to be combined and arranged.
According to the utility model relates to a novel remove ventilative wall cloth of formaldehyde, its characterized in that: the outer side of the base layer is provided with a non-setting adhesive layer which can fix the base layer on the wall, and the thickness of the non-setting adhesive layer is 0.2mm-0.5 mm.
The utility model has the advantages of as follows: the utility model discloses an improve and provide a novel remove ventilative wall cloth of formaldehyde here, compare with current wall cloth of the same type, have excellent moisture-proof effect and excellent moisture absorption hydrofuge function, adopt ventilative adsorbed layer to adsorb, adopt the dual absorption of second grade to handle the degradation to formaldehyde for the treatment effeciency to formaldehyde is higher more perfect.
Drawings
FIG. 1 is a schematic view of the layered structure of the present invention;
FIG. 2 is a schematic structural view of the formaldehyde adsorption and purification inner layer of the present invention;
FIG. 3 is a schematic view of the overall structure of the formaldehyde gas-permeable adsorption layer of the present invention;
fig. 4 is a schematic view of the layered structure of the formaldehyde gas permeable adsorption layer of the present invention.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 4, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
An embodiment, the utility model discloses an improve and provide a novel remove ventilative wall cloth of formaldehyde here, include and remove formaldehyde wall cloth main part, remove formaldehyde wall cloth main part by basic unit 1, dampproof course 2, formaldehyde absorption purification inlayer 3, architectural surface 5, compare with current wall cloth of the same type, the difference lies in remove inside still including the ventilative adsorbed layer 4 of formaldehyde wall cloth main part, the ventilative adsorbed layer 4 of formaldehyde bonds between formaldehyde absorption purification inlayer 3 and architectural surface 5. Formaldehyde adsorption layer 4 that breathes freely in this product can independently adsorb formaldehyde, and decorative cover 5 is located the outside of wall paper, in addition play pleasing to the eye effect still be used for protecting wall paper, makes its whole life who prolongs wall paper. The moisture barrier 2 has an excellent moisture-proof function to prevent moisture of the wall from penetrating into the room.
As shown in fig. 2, the formaldehyde adsorption and purification inner layer 3 is formed by bonding a bamboo charcoal fiber layer 31, a purification layer 32 (the purification layer 32 is filled with photocatalyst) and a cotton cloth layer 33. Formaldehyde adsorption purifies inlayer 3 as the second layer of handling formaldehyde, adsorb the bottom of purifying inlayer 3 as formaldehyde through cotton layer 33, make formaldehyde adsorption purify inlayer 3 possess good pliability, when using formaldehyde removal, the powerful adsorption energy in bamboo charcoal fiber layer can further adsorb the formaldehyde gas in the air, degrade with purifying the layer again, and cotton layer 33 still has excellent moisture absorption dehumidification function, make this wall cloth inlayer structure can play effectively for a long time and adsorb formaldehyde.
In addition, the base layer 1 is a polytetrafluoroethylene film layer, and the thickness of the polytetrafluoroethylene film layer is 0.5mm-0.8 mm. The polytetrafluoroethylene film has higher strength, and then makes except that difficult fracture and damage of formaldehyde wall paper main part.
As shown in fig. 3, the formaldehyde gas-permeable adsorption layer 4 has gas-permeable through holes 41, and a plurality of adsorption particles 42 capable of adsorbing formaldehyde are filled in the gas-permeable through holes 41. This layer has a strong air permeability and is simultaneously permeable to formaldehyde through the adsorbent particles 42 in a first stage. The adsorption particles 42 are formed by mixing calcium carbonate powder, titanium dioxide ultrafine powder, zinc dioxide ultrafine powder and activated carbon ultrafine powder and then wrapping the mixture by using a mesh. The combination of the substances has strong adsorption effect on formaldehyde, and the raw materials used have wide sources and low cost and are worthy of popularization.
As shown in fig. 4, the formaldehyde breathable adsorption layer 4 is composed of silk fibers 6, soybean fibers 7 and polyester yarns 8, the soybean fibers 7 are wound around the periphery of the silk fibers 6, and the whole formed by the silk fibers and the soybean fibers is interwoven with the polyester yarns 8 to be combined and arranged. The formaldehyde breathable adsorption layer 4 consisting of the silk fibers 6, the soybean fibers 7 and the polyester fibers 8 not only increases the breathable effect, but also has good elasticity.
In addition, the outer side of the base layer 1 is provided with a self-adhesive layer 9 which can fix the base layer 1 on the wall, and the thickness of the self-adhesive layer is 0.2mm-0.5 mm; is convenient to be attached to the wall.
To sum up, the utility model discloses an improve and provide a novel ventilative wall paper of formaldehyde here, compare with current wall paper of the same type, have excellent moisture-proof effect and excellent moisture absorption hydrofuge function, adopt ventilative adsorbed layer to adsorb, adopt the dual absorption of second grade to carry out the processing degradation to formaldehyde for the treatment effeciency to formaldehyde is higher more perfect.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides a novel remove ventilative wall cloth of formaldehyde, includes and removes formaldehyde wall cloth main part, it has basic unit (1), dampproof course (2), formaldehyde absorption purification inlayer (3), architectural surface (5) to remove formaldehyde wall cloth main part, its characterized in that: except that inside formaldehyde wall paper main part still includes formaldehyde adsorption layer (4) of breathing freely, formaldehyde adsorption layer (4) of breathing freely bonds between formaldehyde absorption purification inlayer (3) and decorative cover layer (5).
2. The novel formaldehyde-removing breathable wall cloth as claimed in claim 1, is characterized in that: the formaldehyde adsorption and purification inner layer (3) is formed by mutually bonding a bamboo charcoal fiber layer (31), a purification layer (32) and a cotton cloth layer (33).
3. The novel formaldehyde-removing breathable wall cloth as claimed in claim 1, is characterized in that: the base layer (1) is a polytetrafluoroethylene film layer, and the thickness of the polytetrafluoroethylene film layer is 0.5mm-0.8 mm.
4. The novel formaldehyde-removing breathable wall cloth as claimed in claim 1, is characterized in that: the formaldehyde breathable adsorption layer (4) is provided with a breathable through hole (41), and a plurality of adsorption particles (42) capable of adsorbing formaldehyde are filled in the breathable through hole (41).
5. The novel formaldehyde-removing breathable wall cloth according to claim 1 or 4, is characterized in that: the formaldehyde breathable adsorption layer (4) is composed of silk fibers (6), soybean fibers (7) and polyester yarns (8), the soybean fibers (7) are wound around the periphery of the silk fibers (6), and the whole formed by the soybean fibers and the soybean fibers is interwoven with the polyester yarns (8) to be combined and arranged.
6. The novel formaldehyde-removing breathable wall cloth according to claim 1 or 3, characterized in that: the outer side of the base layer (1) is provided with a non-drying glue layer (9) which can fix the base layer (1) on a wall, and the thickness of the non-drying glue layer is 0.2mm-0.5 mm.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020377695.6U CN213138160U (en) | 2020-03-23 | 2020-03-23 | Novel remove formaldehyde wall paper that breathes freely |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020377695.6U CN213138160U (en) | 2020-03-23 | 2020-03-23 | Novel remove formaldehyde wall paper that breathes freely |
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| CN213138160U true CN213138160U (en) | 2021-05-07 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113374196A (en) * | 2021-06-30 | 2021-09-10 | 绍兴美壁装饰材料有限公司 | Formaldehyde removal wall cloth |
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2020
- 2020-03-23 CN CN202020377695.6U patent/CN213138160U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113374196A (en) * | 2021-06-30 | 2021-09-10 | 绍兴美壁装饰材料有限公司 | Formaldehyde removal wall cloth |
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