CN206217300U - Unrestrained reflecting type light-weight foam polypropylene composite materials thermal insulation plate - Google Patents
Unrestrained reflecting type light-weight foam polypropylene composite materials thermal insulation plate Download PDFInfo
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- CN206217300U CN206217300U CN201620678924.1U CN201620678924U CN206217300U CN 206217300 U CN206217300 U CN 206217300U CN 201620678924 U CN201620678924 U CN 201620678924U CN 206217300 U CN206217300 U CN 206217300U
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- articulamentums
- epe
- thermal insulation
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Abstract
The utility model provides a kind of unrestrained reflecting type light-weight foam polypropylene composite materials thermal insulation plate, and it includes PET aluminizers, EPE articulamentums, the PP foamed boards successively fitted；The EPE articulamentums are processed on the PET aluminizers using the mode of film, and then EPE articulamentums are integrated with PP foaming flaggy heat seals；Passed sequentially through between three roll surfaces of three-roller calendar after the PET aluminizers of EPE articulamentums described in film and PP foamed board heat seals, there are different rolling speed between three rollers of the three-roller calendar, so irregular fold can be processed with the EPE articulamentums and PP foamed boards top by rolling PET aluminizers described in speed difference；The thickness of the compound heat-insulation sheet material is between 1.4~1.6mm；The height of the fold is between 0.1~0.5mm.The plate can play good thermal insulation function with diffusing reflection light.
Description
Technical field
The utility model is related to thermal insulation board field of material technology, and in particular to a kind of unrestrained reflecting type light-weight foam polypropylene is answered
Close thermal insulation plate.
Background technology
In production and living, people can be using to substantial amounts of heat-insulation composite material, in construction and decoration, outdoor warming, automobile
The various aspects such as interior trim.These heat-insulation composite materials are processed usually using chemical materials, and wherein lightweight is polypropylene expanded multiple
Close thermal insulation board be a kind of insulation material of high-quality it there is light weight, heat-proof quality is good, it is easy to recycles, is commonly used in automobile
Exterior material, the closed foam structure of expanded polypropylene makes its thermal conductivity impacted because moist, therefore can be used as insulation
Material.Now many automobile heat insulation materials are compounded in one using foamed material and aluminizer or aluminum foil material by gluing
Rise, basis of formation thermal insulation plate, but traditional its degree of thermal insulation of thermal insulation plate is not ideal enough, while the thickness of thermal insulation plate compared with
Greatly, the vehicle of placement or wall inside take larger space.Traditional plate surface is all smooth in addition, although some
The surface rolling of sheet material has lines, but still reflective in plate face, when using in outside, may be mapped to not light
People, influences whether the people of surrounding.
Utility model content
For problem above, the utility model provides a kind of with sandwich construction, while plate face outside is presented irregular pleat
Wrinkle, the unrestrained reflecting type light-weight foam polypropylene composite materials thermal insulation plate with preferable heat-proof quality.
The utility model solves the technical scheme that its technical problem used：The unrestrained reflecting type light-weight foam polypropylene
Compound heat-insulation sheet material includes PET aluminizers, EPE articulamentums, the PP foamed boards successively fitted；The EPE articulamentums use film
Mode process on the PET aluminizers, then EPE articulamentums and the PP foaming flaggy heat seal is integrated；Described in film
Passed sequentially through between three roll surfaces of three-roller calendar after the PET aluminizers of EPE articulamentums and PP foamed board heat seals, described three
There are different rolling speed, so by rolling PET aluminizers described in speed difference with the EPE articulamentums between three rollers of roll calendar machine
And PP foamed boards top can process irregular fold；The thickness of the compound heat-insulation sheet material is between 1.4~1.6mm；Institute
The height of fold is stated between 0.1~0.5mm.
Preferably, the thickness of the unrestrained reflecting type light-weight foam polypropylene composite materials thermal insulation plate be 1.45~1.55mm it
Between.
Preferably, the height of the fold is between 0.2~0.4mm.
Preferably, the EPE articulamentums are non-woven fabrics of the film on the PET aluminizers, the EPE articulamentums
Grammes per square metre is more than 20g.
Preferably, polypropylene-the K8003 processed raw material including solid granular of the PP foamed boards, polypropylene-
T30S, metallocene PE-1018LA, POE-6202, calcium master batch-EG808, cosmetics-stage white oil and powdered nucleator-
Sandostab 4030, foaming agent-HYDROCEROL CF.
The beneficial effects of the utility model are：The ground floor of this unrestrained reflecting type light-weight foam polypropylene composite materials thermal insulation board
PET aluminizers can effectively reflect infrared ray and other light, play good thermal insulation function, the EPE articulamentums
Connection function is primarily served, while when EPE articulamentums produce fold jointly with the PET aluminizers, increase can be played multiple
Peel strength between layer, and playing the EPE articulamentums can protect the PET aluminizers in recombination process, prevent PET from plating
Aluminium film is aoxidized；The PP foaming flaggy can play good sound-insulating effect, while playing substrate effect so that whole plate
Material has the deflection of hard plate material.
Brief description of the drawings
Fig. 1 is the cross section structure schematic diagram of this unrestrained reflecting type light-weight foam polypropylene composite materials thermal insulation board.
Fig. 2 is the cross section structure schematic diagram after this unrestrained reflecting type light-weight foam polypropylene composite materials thermal insulation board splits.
Specific embodiment
The utility model is further illustrated with reference to embodiment：
As shown in embodiment in Fig. 1 and Fig. 2, reflecting type light-weight foam polypropylene composite materials thermal insulation plate is overflow, it is included successively
The PET aluminizers 1 of laminating, EPE articulamentums 2, PP foamed boards 3；EPE articulamentums 2 are processed using the mode of film and plated in the PET
In aluminium film 1, the 3 layers of heat seal of the EPE articulamentums 2 of film and the PP foamed boards are integrated on the PET aluminizers 1；Described in film
After the PET aluminizers 1 of EPE articulamentums 2 and the heat seal of PP foamed boards 3, integrally lead to successively between three roll surfaces of three-roller calendar
Cross, there are different rolling speed between three rollers of the three-roller calendar, the frictional force of the PP foamed boards 3 is bigger, the hair
Remained stationary as between bubble plate 3 and each roll surface, the bottom surface of the foamed board 3 remains in that light level state after three-roller calendar passes through,
And passing through to roll PET aluminizers 1 described in speed difference can process irregularly with the top of the EPE articulamentums 2 and PP foamed boards 3
Fold；The top of i.e. whole thermal insulation plate processes fold, and bottom light is put down.The thickness of the compound heat-insulation sheet material is after machining
Between 1.4~1.6mm；The height of the fold is between 0.1~0.5mm.The EPE articulamentums 2 are plated for film in the PET
Non-woven fabrics in aluminium film 1, the grammes per square metre of the EPE articulamentums 2 is more than 20g.
The ground floor PET aluminizers 1 of this unrestrained reflecting type light-weight foam polypropylene composite materials thermal insulation board can effectively reflect infrared
Line and other light, play good thermal insulation function, and the EPE articulamentums 2 primarily serve connection function, while working as
When EPE articulamentums 2 produce fold jointly with the PET aluminizers 1, the peel strength increased between cladding can be played, and risen
The EPE articulamentums 2 can protect the PET aluminizers 1 in recombination process, prevent PET aluminizers 1 from aoxidizing；The PP hairs
Bubble flaggy 3 can play good sound-insulating effect, while playing substrate effect so that whole sheet material has enduring for hard plate material
Degree.
When the unrestrained reflecting type light-weight foam polypropylene composite materials thermal insulation plate thickness is more uniform, its combination property is more excellent
Different, in specific processing, the thickness of total sheet material needs to be maintained between 1.45~1.55mm.The height of total fold exists
Between 0.2~0.4mm.
When the PP foamed boards 3 are specifically processed, its process raw material polypropylene-K8003 including solid granular, poly- third
Alkene-T30S, metallocene PE-1018LA, POE-6202, calcium master batch-EG808, cosmetics-stage white oil and powdered nucleator-
Sandostab 4030, foaming agent-HYDROCEROL CF.The PP foamed boards 3 are by dispensing, batch mixing, feeding and then extrude hair
Bubble embryo material, the finally heat seal of EPE articulamentums 2 with film on PET aluminizers 1 is integrated, finally by three-roller calendar pressure
Go out fold, and more uniform thickness is extruded by three-roller calendar.
Claims (4)
1. a kind of unrestrained reflecting type light-weight foam polypropylene composite materials thermal insulation plate, it is characterised in that：It includes the PET platings successively fitted
Aluminium film (1), EPE articulamentums (2), PP foamed boards (3)；EPE articulamentums (2) are processed using the mode of film and aluminized in the PET
On film (1), the EPE articulamentums (2) of film are integrated with the PP foamed boards (3) layer heat seal on the PET aluminizers (1)；Institute
State PET aluminizers (1) and be machined with fold with the top of the EPE articulamentums (2) and PP foamed boards (3)；The Combined thermal insulative panel
The thickness of material is between 1.4~1.6mm；The height of the fold is between 0.1~0.5mm.
2. unrestrained reflecting type light-weight foam polypropylene composite materials thermal insulation plate according to claim 1, it is characterised in that：It is described unrestrained
The thickness of reflecting type light-weight foam polypropylene composite materials thermal insulation plate is between 1.45~1.55mm.
3. unrestrained reflecting type light-weight foam polypropylene composite materials thermal insulation plate according to claim 1, it is characterised in that：The pleat
The height of wrinkle is between 0.2~0.4mm.
4. unrestrained reflecting type light-weight foam polypropylene composite materials thermal insulation plate according to claim 1, it is characterised in that：It is described
Non-woven fabrics of the EPE articulamentums (2) for film on the PET aluminizers (1), the grammes per square metre of the EPE articulamentums (2) is more than 20g.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620678924.1U CN206217300U (en) | 2016-06-25 | 2016-06-25 | Unrestrained reflecting type light-weight foam polypropylene composite materials thermal insulation plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620678924.1U CN206217300U (en) | 2016-06-25 | 2016-06-25 | Unrestrained reflecting type light-weight foam polypropylene composite materials thermal insulation plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206217300U true CN206217300U (en) | 2017-06-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620678924.1U Active CN206217300U (en) | 2016-06-25 | 2016-06-25 | Unrestrained reflecting type light-weight foam polypropylene composite materials thermal insulation plate |
Country Status (1)
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| CN (1) | CN206217300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108274765A (en) * | 2017-12-29 | 2018-07-13 | 禾义（苏州）新型包装材料有限公司 | A kind of production technology of EPE storage cases |
-
2016
- 2016-06-25 CN CN201620678924.1U patent/CN206217300U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108274765A (en) * | 2017-12-29 | 2018-07-13 | 禾义（苏州）新型包装材料有限公司 | A kind of production technology of EPE storage cases |
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200820 Address after: No.88, Changle Road, Yangzhong Economic Development Zone, Zhenjiang City, Jiangsu Province, 212000 Patentee after: Jiangsu Dayi Material Technology Co.,Ltd. Address before: 215216, Suzhou Town, Wujiang District, Jiangsu, Tongli Qiu Industrial Park (opposite the national grid) Patentee before: SUZHOU BENYI MATERIAL TECHNOLOGY Co.,Ltd. |