CN206374296U - A kind of half automobile-used sponge of ether half ester - Google Patents
A kind of half automobile-used sponge of ether half ester Download PDFInfo
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- CN206374296U CN206374296U CN201621425808.5U CN201621425808U CN206374296U CN 206374296 U CN206374296 U CN 206374296U CN 201621425808 U CN201621425808 U CN 201621425808U CN 206374296 U CN206374296 U CN 206374296U
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- polyether polyester
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Abstract
The utility model is related to a kind of automobile-used sponge of half ether half ester, including polyether polyester spongy layer, the first adhesive layer, cushion, the second adhesive layer, nonwoven layer；It is bonding by the first adhesive layer between polyether polyester spongy layer and cushion；It is bonding by the second adhesive layer between cushion and nonwoven layer；Polyether polyester spongy layer is provided with a plurality of crisscross through hole；Antibacterial functions additive and/or antimildew function additive are filled with every through hole；The ventilative water blocking layer for blocking through hole aperture is equipped with each side of polyether polyester spongy layer.The beneficial effects of the utility model are：Improve the shock-absorbing capacity of the half automobile-used sponge of ether half ester, the automobile-used sponge convenient disassembly of half ether half ester, polyether polyester spongy layer or cushion will not be damaged in disassembly process, so that the half automobile-used sponge of ether half ester possesses antibacterial and/or mould proof characteristic, the utility model also has preferable anti-flammability simultaneously, also ensures that embossing molding effect.
Description
Technical field
The utility model is related to sponge field, more particularly to a kind of automobile-used sponge of half ether half ester.
Background technology
After reform and opening-up, Chinese economy is developed rapidly, and people also obtain huge lifting on clothing food, and sponge is
Through as the daily brushing article of people.Sponge, is a kind of porous material, with good water imbibition, can be used in cleaning thing
Product.The main primary factor with its sense of touch and elasticity to judge.The sense of touch that have softness is touched up, and rich in extension
Property.Fire-proof sponge is also known as flame-retardant sponge, anti-guncotton, retardant cotton, is typically exactly the anti-of various polyurethanes addition fire-retardant FRWs
Fiery material, is mainly used in Furniture manufacture, and massager manufacture, perambulator is manufactured, decorations, automobile ornaments, wall sound-absorbing,
In terms of insulating tube, fire resistant doorsets and fire resisting shutter.
Sponge used in current most of automotive trims is in disassembly process, it is easy to is torn to pieces or damaged so that used
Life-span is shorter.Existing sponge does not possess antibacterial or mould proof effect simultaneously.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of automobile-used sponge of half ether half ester, above-mentioned existing to overcome
Deficiency in technology.
The technical scheme that the utility model solves above-mentioned technical problem is as follows：A kind of half automobile-used sponge of ether half ester, including it is poly-
Ether polyester sponge layer, the first adhesive layer, cushion, the second adhesive layer, nonwoven layer；The lower surface of polyether polyester spongy layer is with delaying
Rush bonding by the first adhesive layer between the upper surface of layer；Pass through the second bonding between the lower surface of cushion and nonwoven layer
Layer is bonding；A plurality of crisscross through hole is equipped with each side of polyether polyester spongy layer；Filled in every through hole
There are antibacterial functions additive and/or antimildew function additive；It is equipped with each side of polyether polyester spongy layer for blocking
The ventilative water blocking layer in through hole aperture.
The beneficial effects of the utility model are：By the cushion of setting, the buffering of the half automobile-used sponge of ether half ester is improved
Performance, while the nonwoven layer set, facilitates the dismounting of the half automobile-used sponge of ether half ester, it is ensured that polyethers will not be damaged in disassembly process
Polyester sponge layer or cushion, the antibacterial functions additive and/or antimildew function additive filled in through hole so that half ether half
The ventilative water blocking layer that the automobile-used sponge of ester possesses on antibacterial and/or mould proof characteristic, each side of polyether polyester spongy layer can be kept away
Exempt from water to enter in through hole, the performance of influence antibacterial functions additive and/or antimildew function additive, while the utility model is also
With preferable anti-flammability, embossing molding effect is also ensured that.
On the basis of above-mentioned technical proposal, the utility model can also do following improvement.
Further, it is additionally provided with sound absorbing layer between cushion and the second adhesive layer；Pass through the 3rd between sound absorbing layer and cushion
Adhesive layer is bonding.
Further, sound absorbing layer is made up of acoustical cotton.
It is using above-mentioned further beneficial effect：Improve the soundproof effect of the half automobile-used sponge of ether half ester.
Further, the netted lamella of multilayer is compounded with polyether polyester spongy layer.
It is using above-mentioned further beneficial effect：The durability of polyether polyester spongy layer is improved, extends and uses the longevity
Life.
Further, netted lamella is grid cloth or gauze.
It is using above-mentioned further beneficial effect：Cost is low, aboundresources.
Further, the first adhesive layer or/and the second adhesive layer or/and the 3rd adhesive layer use natural emulsion adhesive system
Into.
It is using above-mentioned further beneficial effect：Bonding effect is good, simple to operate.
Further, the thickness of cushion is 1st/1st to three/5th of the thickness of polyether polyester spongy layer.
It is using above-mentioned further beneficial effect：The now buffering effect ratio under the thickness of correspondence polyether polyester spongy layer
Preferably.
Further, some silica gel particles less than aperture are also filled with through hole.
It is using above-mentioned further beneficial effect：So that polyether polyester spongy layer possesses certain coolness.
Brief description of the drawings
Fig. 1 is the structural representation of the automobile-used sponge of half ether half ester described in the utility model.
In accompanying drawing, the list of parts representated by each label is as follows：
1st, polyether polyester spongy layer, 110, through hole, 120, ventilative water blocking layer, 130, netted lamella, the 2, first adhesive layer, 3,
Cushion, the 4, second adhesive layer, 5, nonwoven layer, 6, sound absorbing layer, the 7, the 3rd adhesive layer.
Embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality
It is new, it is not intended to limit scope of the present utility model.
As shown in figure 1, a kind of automobile-used sponge of half ether half ester, including polyether polyester spongy layer 1, the first adhesive layer 2, cushion
3rd, the second adhesive layer 4, nonwoven layer 5, cushion 3 are rubber；The lower surface of polyether polyester spongy layer 1 and the upper end of cushion 3
It is bonding by the first adhesive layer 2 between face；Mutually glued by the second adhesive layer 4 between the lower surface of cushion 3 and nonwoven layer 5
Close；A plurality of crisscross through hole 110 is equipped with each side of polyether polyester spongy layer 1；Filled in every through hole 110
There are antibacterial functions additive and/or antimildew function additive；It is equipped with each side of polyether polyester spongy layer 1 for blocking
The ventilative water blocking layer 120 in the aperture of through hole 110, certainly, the ventilative water blocking layer 120 of setting is also by the first adhesive layer 2, cushion 3,
Two adhesive layers 4, the side of nonwoven layer 5 are coated with.
In addition, in order to further optimize the automobile-used sponge of half ether half ester described in the utility model, can also be new to this practicality
The half automobile-used sponge of ether half ester described in type is improved as follows, specific as follows：
It is additionally provided between sound absorbing layer 6, also, sound absorbing layer 6 and cushion 3 and passes through between the adhesive layer 4 of cushion 3 and second
3rd adhesive layer 7 is bonding, so can effectively improve the soundproof effect of the half automobile-used sponge of ether half ester, wherein, sound absorbing layer 6 by
Acoustical cotton is made, and the thickness of acoustical cotton is 1st/1st to three/8th of the thickness of polyether polyester spongy layer 1, for example, polyethers
The thickness of polyester sponge layer 1 is 8mm, now, and the thickness of acoustical cotton can be 1mm, 1.4mm, 1.7mm, 2.1mm, 2.6mm, excellent
Elect 2.1mm as, because now soundproof effect is just adapted to 8mm polyether polyester spongy layer 1, the thickness of acoustical cotton increases again, every
Audio fruit does not change.Certainly, the ventilative water blocking layer 120 of setting also wraps the side of sound absorbing layer 6, the 3rd adhesive layer 7
Cover.Meanwhile, with reference to polyether polyester spongy layer 1 thickness be 8mm, further illustrate cushion 3 thickness can for 1.6mm,
1.8mm, 2.3mm, 2.6mm, wherein, preferably 2.3mm is drawn according to many experiments, now buffering effect is just adapted to 8mm's
Polyether polyester spongy layer 1.
The netted lamella 130 of multilayer is compounded with polyether polyester spongy layer 1, wherein, the quantity of netted lamella 130 is preferably three
Layer, also, any one through hole 110 set in polyether polyester spongy layer 1 do not intersect with any one layer netted lamella 130,
Composite mesh lamella 130 in polyether polyester spongy layer 1, effectively raises the durability of polyether polyester spongy layer 1, extending makes
With the life-span, wherein, netted lamella 130 is grid cloth or gauze.
First adhesive layer 2 or/and the second adhesive layer 4 or/and the 3rd adhesive layer 7 are made of natural emulsion adhesive, the
When one adhesive layer 2 is arranged between the upper surface of the lower surface of polyether polyester spongy layer 1 and cushion 3, it is in plane that can be
Coating is arranged or coated in point-like and arranged, be can also be to coat in wire and is arranged, wherein, wire coats and is arranged as net
Trellis coating arrangement, parallel line shaped coating arrangement, random wire coating arrangement in any one, it is latticed for triangular shape,
Pentagon shape or twelve edge shape.
On polyether polyester spongy layer 1 some silica gel particles less than aperture, every square li are also filled with set through hole 110
, can be to polyether polyester spongy layer 1 so at summer provided with 30 silica gel particles in the polyether polyester spongy layer 1 of rice
Certain cooling-down effect is played, allows the user of in-car to feel ice-cold comfortable.
In addition, being suppressed with flower pattern on the upper surface of polyether polyester spongy layer 1, the polyether polyester sponge of flower pattern is being suppressed
Layer 1 upper surface on be coated with function of glue coating, be also coated with gel layer on the surface of function of glue coating, wherein, function of glue coating and
The thickness of gel layer is 0.2mm, further ensure that the ice-cold sense of touch of polyether polyester spongy layer 1.
Polyether polyester spongy layer 1 is made up of following raw materials：20-50 parts of polyethers, 60-120 parts of polyester,
5-25 parts of environment friendly flame retardant, 8-20 parts of foaming agent, 5-15 parts of bonding agent, 3-6 parts of alkaline metal salt.Obtained according to many experiments
Go out, preferably polyethers 26-37 parts, 71-109 parts of polyester, 8-23 parts of environment friendly flame retardant, 11-18 parts of foaming agent, bonding agent 7-13
Part, 3-6 parts of alkaline metal salt.
It specifically produces and processes step：The polyethers weighed, polyester, foaming agent, bonding agent are poured into agitating device
Mixed, curing of being foamed in foam device, 42 hours curing times poured into after being well mixed, curing temperature is 58 DEG C,
40 DEG C are cooled the temperature to again, alkaline metal salt is poured into, and are warming up to 52 DEG C and are cured 2 hours.
3-6 parts of the alkaline metal salt of addition so that polyether polyester spongy layer 1 possesses certain anti-static effect.In addition, plus
The environment friendly flame retardant entered is at least one of phosphorus flame retardant or phosphorus-nitrogenated flame retardant.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as to limitation of the present utility model, one of ordinary skill in the art is in scope of the present utility model
It is interior above-described embodiment to be changed, changed, replaced and modification.
Claims (8)
1. a kind of automobile-used sponge of half ether half ester, it is characterised in that including polyether polyester spongy layer (1), the first adhesive layer (2), delay
Rush layer (3), the second adhesive layer (4), nonwoven layer (5)；The lower surface of the polyether polyester spongy layer (1) and the cushion
(3) it is bonding by the first adhesive layer (2) between upper surface；The lower surface of the cushion (3) and the nonwoven layer (5)
Between it is bonding by the second adhesive layer (4)；It is equipped with and a plurality of hands in length and breadth on each side of the polyether polyester spongy layer (1)
Wrong through hole (110)；Antibacterial functions additive and/or antimildew function additive are filled with every through hole (110)；It is described poly-
The ventilative water blocking layer (120) for blocking through hole (110) aperture is equipped with each side of ether polyester sponge layer (1).
2. a kind of automobile-used sponge of half ether half ester according to claim 1, it is characterised in that the cushion (3) with it is described
Sound absorbing layer (6) is additionally provided between second adhesive layer (4)；Pass through the 3rd bonding between the sound absorbing layer (6) and the cushion (3)
Layer (7) is bonding.
3. a kind of automobile-used sponge of half ether half ester according to claim 2, it is characterised in that the sound absorbing layer (6) is by sound-absorbing
Cotton into.
4. a kind of automobile-used sponge of half ether half ester according to claim 1, it is characterised in that the polyether polyester spongy layer
(1) the netted lamella of multilayer (130) is compounded with.
5. a kind of automobile-used sponge of half ether half ester according to claim 4, it is characterised in that the netted lamella (130) is
Grid cloth or gauze.
6. a kind of automobile-used sponge of half ether half ester according to claim 2, it is characterised in that first adhesive layer (2) or/
It is made with the second adhesive layer (4) or/and the 3rd adhesive layer (7) of natural emulsion adhesive.
7. a kind of automobile-used sponge of half ether half ester according to claim 1, it is characterised in that the thickness of the cushion (3)
For 1st/1st to three/5th of the thickness of the polyether polyester spongy layer (1).
8. a kind of automobile-used sponge of half ether half ester according to claim 1, it is characterised in that also filled out in the through hole (110)
Filled with some silica gel particles less than aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621425808.5U CN206374296U (en) | 2016-12-23 | 2016-12-23 | A kind of half automobile-used sponge of ether half ester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621425808.5U CN206374296U (en) | 2016-12-23 | 2016-12-23 | A kind of half automobile-used sponge of ether half ester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206374296U true CN206374296U (en) | 2017-08-04 |
Family
ID=59408032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621425808.5U Active CN206374296U (en) | 2016-12-23 | 2016-12-23 | A kind of half automobile-used sponge of ether half ester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206374296U (en) |
-
2016
- 2016-12-23 CN CN201621425808.5U patent/CN206374296U/en active Active
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