CN202965382U - High-hardness co-extruded polyvinyl chloride (PVC) micro-foaming sheet material - Google Patents

High-hardness co-extruded polyvinyl chloride (PVC) micro-foaming sheet material Download PDF

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Publication number
CN202965382U
CN202965382U CN 201220674168 CN201220674168U CN202965382U CN 202965382 U CN202965382 U CN 202965382U CN 201220674168 CN201220674168 CN 201220674168 CN 201220674168 U CN201220674168 U CN 201220674168U CN 202965382 U CN202965382 U CN 202965382U
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CN
China
Prior art keywords
sheet material
polyvinyl chloride
substrate layer
micro
hardness
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220674168
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Chinese (zh)
Inventor
苗伟
周学卫
孙锋
王长明
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SHANDONG PO EXTENSION PLASTICS CO Ltd
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SHANDONG PO EXTENSION PLASTICS CO Ltd
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Priority to CN 201220674168 priority Critical patent/CN202965382U/en
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Publication of CN202965382U publication Critical patent/CN202965382U/en
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Abstract

The utility model relates to a high-hardness co-extruded polyvinyl chloride (PVC) micro-foaming sheet material, belonging to the technical field of sheet material processing. The high-hardness co-extruded PVC micro-foaming sheet material comprises a PVC micro-foaming substrate layer, wherein an ASA (Acrylonitril-Styrene-Acrylate) resin shell layer is connected to each of the upper and lower surfaces of the PVC micro-foaming substrate layer, and the PVC micro-foaming substrate layer and the ASA resin shell layers are tightly combined together. According to the high-hardness co-extruded PVC micro-foaming sheet material, a PVC micro-foaming sheet is selected as the substrate layer, and an ASA resin shell layer is connected to each of the upper and lower surfaces of the substrate layer, so that the sheet material is not only beautiful, but also is flame-retardant, corrosion-resistant, waterproof and moistureproof, and meanwhile has the properties of heat insulation, sound insulation and the like, particularly high weather resistance. The sheet material is not only high in hardness, high in strength, free of painting, capable of being nailed and planed and convenient to process, but also is environment-friendly and pollution-free, has all processing properties of wood and can replace wood plates and composite solid wood plates to be widely applied to the manufacture of home decorations and furniture.

Description

The little foaming plate of high rigidity co-extrusion polyvinyl chloride
Technical field
The utility model relates to the little foaming plate of a kind of high rigidity co-extrusion polyvinyl chloride, belongs to technical field of board processing.
Background technology
In traditional-family's decoration or furniture making, we generally select solid wood board or composite wood plate, but this sheet material in use, and not good because of hardness performance, the surface usually can be scratched, and has affected attractive in appearance.
The utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: provide that a kind of weather resistance is good, hardness is high, good rigidly and the little foaming plate of free of contamination high rigidity co-extrusion polyvinyl chloride.
The technical scheme that its technical problem that solves the utility model adopts is:
The little foaming plate of described high rigidity co-extrusion polyvinyl chloride, comprise the little foamed substrate layer of polyvinyl chloride, the upper surface of the little foamed substrate layer of polyvinyl chloride and lower surface are connected with respectively ASA resin shell, and the little foamed substrate layer of polyvinyl chloride and ASA resin shell are closely linked.
The thickness of described ASA resin shell is 0.05-0.2mm.
The thickness of the little foaming plate of described high rigidity co-extrusion polyvinyl chloride is 4-25mm, panel density 〉=0.5g/cm 3
The beneficial effect that the utility model has is as follows:
Substrate layer of the present utility model is selected the little foamed board of polyvinyl chloride, upper surface and lower surface are connected with respectively ASA Resin Used As Impact Modifier shell, not only attractive in appearance but also possess fire-retardant, corrosion-resistant, waterproof and dampproofly, have simultaneously the performances, particularly high weather resistance such as heat insulation, sound insulation.Not only hardness is high, intensity is high, exempt from paint, can follow closely can dig, be convenient to processing; And environment friendly and pollution-free, possess every processing characteristics of timber, can replace plank, composite wood plate, be widely used in house ornamentation and furniture and make.
Description of drawings
Fig. 1 is the utility model structural representation;
In figure: 1, ASA resin shell; 2, the little foamed substrate layer of polyvinyl chloride.
The specific embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further:
Embodiment 1
As shown in Figure 1, the little foaming plate of described high rigidity co-extrusion polyvinyl chloride, comprise the little foamed substrate layer 2 of polyvinyl chloride, the upper surface of the little foamed substrate layer 2 of polyvinyl chloride and lower surface are connected with respectively ASA resin shell 1, and the little foamed substrate layer 2 of polyvinyl chloride is closely linked with ASA resin shell 1.
ASA resin shell 1 thickness that described upper surface and lower surface connect respectively is identical, is 0.1mm, and the thickness of the little foaming plate of high rigidity co-extrusion polyvinyl chloride is 10mm, panel density 〉=0.5g/cm 3
The utility model is not only attractive in appearance but also possess fire-retardant, corrosion-resistant, waterproof and dampproofly, has simultaneously the performances such as heat insulation, sound insulation.Not only hardness is high, intensity is high, exempt from paint, can follow closely can dig, be convenient to processing; And environment friendly and pollution-free, possess every processing characteristics of timber, can replace plank, composite wood plate, be widely used in house ornamentation and furniture and make.
Embodiment 2
The thickness of the ASA resin shell 1 described in the utility model is 0.2mm, and the thickness of the little foaming plate of high rigidity co-extrusion polyvinyl chloride is 25mm, all the other structure and characteristics such as embodiment 1.
Embodiment 3
The thickness of the ASA resin shell 1 described in the utility model is 0.05mm, and the thickness of the little foaming plate of high rigidity co-extrusion polyvinyl chloride is 15mm, all the other structure and characteristics such as embodiment 1.

Claims (3)

1. little foaming plate of high rigidity co-extrusion polyvinyl chloride, comprise the little foamed substrate layer of polyvinyl chloride (2), it is characterized in that: the upper surface of the little foamed substrate layer of polyvinyl chloride (2) and lower surface are connected with respectively ASA resin shell (1), and the little foamed substrate layer of polyvinyl chloride (2) is closely linked with ASA resin shell (1).
2. the little foaming plate of high rigidity co-extrusion polyvinyl chloride according to claim 1, it is characterized in that: the thickness of described ASA resin shell (1) is 0.05-0.2mm.
3. the little foaming plate of high rigidity co-extrusion polyvinyl chloride according to claim 1 and 2, it is characterized in that: the thickness of the little foaming plate of described high rigidity co-extrusion polyvinyl chloride is 4-25mm.
CN 201220674168 2012-12-07 2012-12-07 High-hardness co-extruded polyvinyl chloride (PVC) micro-foaming sheet material Expired - Fee Related CN202965382U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220674168 CN202965382U (en) 2012-12-07 2012-12-07 High-hardness co-extruded polyvinyl chloride (PVC) micro-foaming sheet material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220674168 CN202965382U (en) 2012-12-07 2012-12-07 High-hardness co-extruded polyvinyl chloride (PVC) micro-foaming sheet material

Publications (1)

Publication Number Publication Date
CN202965382U true CN202965382U (en) 2013-06-05

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220674168 Expired - Fee Related CN202965382U (en) 2012-12-07 2012-12-07 High-hardness co-extruded polyvinyl chloride (PVC) micro-foaming sheet material

Country Status (1)

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CN (1) CN202965382U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106183229A (en) * 2016-07-28 2016-12-07 浙江通达塑业有限公司 PVC foam plate
CN106273679A (en) * 2016-07-28 2017-01-04 浙江通达塑业有限公司 Overlay film PVC foam plate
CN110733209A (en) * 2019-09-23 2020-01-31 江苏远祥新材料有限公司 engineering plastic and alloy composite plastic template and preparation method thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106183229A (en) * 2016-07-28 2016-12-07 浙江通达塑业有限公司 PVC foam plate
CN106273679A (en) * 2016-07-28 2017-01-04 浙江通达塑业有限公司 Overlay film PVC foam plate
CN106183229B (en) * 2016-07-28 2018-05-15 浙江通达塑业有限公司 PVC foam plate
CN106273679B (en) * 2016-07-28 2018-05-15 浙江通达塑业有限公司 Overlay film PVC foam plate
CN110733209A (en) * 2019-09-23 2020-01-31 江苏远祥新材料有限公司 engineering plastic and alloy composite plastic template and preparation method thereof

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130605

Termination date: 20191207

CF01 Termination of patent right due to non-payment of annual fee