CN209008120U - High fire-retardance bilayer PVC airbed material - Google Patents
High fire-retardance bilayer PVC airbed material Download PDFInfo
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- CN209008120U CN209008120U CN201821763701.0U CN201821763701U CN209008120U CN 209008120 U CN209008120 U CN 209008120U CN 201821763701 U CN201821763701 U CN 201821763701U CN 209008120 U CN209008120 U CN 209008120U
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Abstract
A kind of high fire-retardance bilayer PVC airbed material, it from the inside to the outside successively include polyvinyl chloride (PVC) layer (10), glass layer (20), intermediate layer of cloth (30) and fire-retardant rubberised layer (40), between layer of PVC (10) and glass layer (20), be bonded, outer surface of the fire-retardant rubberised layer (40) coated in intermediate layer of cloth (30) is carried out between glass layer (20) and intermediate layer of cloth (30) by hot melt adhesive.Such good flame resistance, and thermal insulation is preferable.
Description
Technical field
The utility model relates to outdoor goods technical field, especially a kind of high fire-retardance bilayer PVC airbed material.
Background technique
Airbed is lain down by inflating for people, is carried after deflation convenient for folding.The anti-flammability of existing airbed is not
Be it is highly desirable, safety has to be hoisted.
Utility model content
In view of this, the present invention provides a kind of good flame resistance and heat-insulated high fire-retardance bilayer PVC airbed material,
To solve the above problems.
A kind of high fire-retardance bilayer PVC airbed material successively includes polyvinyl chloride (PVC) layer (10), glass from the inside to the outside
Fibrous layer (20), intermediate layer of cloth (30) and fire-retardant rubberised layer (40), between layer of PVC (10) and glass layer (20), glass fibers
Carried out by hot melt adhesive be bonded between dimension layer (20) and intermediate layer of cloth (30), fire-retardant rubberised layer (40) is coated in intermediate layer of cloth
(30) outer surface.
Further, the intermediate layer of cloth (30) is terylene.
Further, the intermediate layer of cloth (30) is nylon.
Further, the fire-retardant rubberised layer (40) is white polyurethane resin (PU) glue.
Compared with prior art, the high fire-retardance bilayer PVC airbed material of the utility model successively includes poly- from the inside to the outside
Vinyl chloride (PVC) layer (10), glass layer (20), intermediate layer of cloth (30) and fire-retardant rubberised layer (40), layer of PVC (10) and glass
Be bonded, fire-retardant gluing is carried out by hot melt adhesive between fibrous layer (20), between glass layer (20) and intermediate layer of cloth (30)
Layer (40) is coated in the outer surface of intermediate layer of cloth (30).Such good flame resistance, and thermal insulation is preferable.
Detailed description of the invention
The embodiments of the present invention are described below in conjunction with attached drawing, in which:
Fig. 1 is the stereoscopic schematic diagram of high fire-retardance bilayer PVC airbed material provided by the utility model.
Specific embodiment
Specific embodiment of the utility model is further elaborated below based on attached drawing.It should be understood that
The explanation of the utility model embodiment is not used to herein to limit the protection scope of the utility model.
Referring to FIG. 1, high fire-retardance bilayer PVC airbed material provided by the utility model successively includes polychlorostyrene from the inside to the outside
Ethylene (PVC) layer 10, glass layer 20, intermediate layer of cloth 30 and fire-retardant rubberised layer 40.
The stability of PVC is good, and mechanical strength is big, acidproof, alkaline-resisting, heat-resisting.
Glass layer 20 has good fire-retardant and insulative properties, can prevent outside heat from conducting to layer of PVC 10, cause
Layer of PVC 10 is damaged.
Intermediate layer of cloth 30 is terylene or nylon, has many advantages, such as that high mechanical strength, wear-resisting, stability is good.
Fire-retardant rubberised layer 40 is white polyurethane resin (PU) glue, and white PU glue anti-flammability with higher can make cloth
Face color is more bright-coloured, fabric is more flexible, feeling is better and fastness is high.
Between layer of PVC 10 and glass layer 20, between glass layer 20 and intermediate layer of cloth 30 by hot melt adhesive into
Row bonding, fire-retardant rubberised layer 40 are coated in the outer surface of intermediate layer of cloth 30.
Compared with prior art, the high fire-retardance bilayer PVC airbed material of the utility model successively includes poly- from the inside to the outside
Vinyl chloride (PVC) layer 10, glass layer 20, intermediate layer of cloth 30 and fire-retardant rubberised layer 40, layer of PVC 10 and glass layer 20 it
Between, carried out by hot melt adhesive be bonded between glass layer 20 and intermediate layer of cloth 30, fire-retardant rubberised layer 40 is coated in intermediate cloth
The outer surface of layer 30.Such good flame resistance, and thermal insulation is preferable.
The above is only the preferred embodiments of the utility model, are not used to the limitation protection scope of the utility model, any
Modification, equivalent replacement or improvement within the spirit of the present invention etc. are all covered in the scope of the claims of the utility model.
Claims (4)
1. a kind of high fire-retardance bilayer PVC airbed material, it is characterised in that: from the inside to the outside successively include polyvinyl chloride (PVC) layer
(10), glass layer (20), intermediate layer of cloth (30) and fire-retardant rubberised layer (40), layer of PVC (10) and glass layer (20) it
Between, carried out by hot melt adhesive be bonded between glass layer (20) and intermediate layer of cloth (30), fire-retardant rubberised layer (40) is coated in
The outer surface of intermediate layer of cloth (30).
2. high fire-retardance bilayer PVC airbed material as described in claim 1, it is characterised in that: the intermediate layer of cloth (30) is
Terylene.
3. high fire-retardance bilayer PVC airbed material as described in claim 1, it is characterised in that: the intermediate layer of cloth (30) is
Nylon.
4. high fire-retardance bilayer PVC airbed material as described in claim 1, it is characterised in that: the fire-retardant rubberised layer (40)
For white polyurethane resin (PU) glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821763701.0U CN209008120U (en) | 2018-10-30 | 2018-10-30 | High fire-retardance bilayer PVC airbed material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821763701.0U CN209008120U (en) | 2018-10-30 | 2018-10-30 | High fire-retardance bilayer PVC airbed material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209008120U true CN209008120U (en) | 2019-06-21 |
Family
ID=66840516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821763701.0U Active CN209008120U (en) | 2018-10-30 | 2018-10-30 | High fire-retardance bilayer PVC airbed material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209008120U (en) |
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2018
- 2018-10-30 CN CN201821763701.0U patent/CN209008120U/en active Active
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