CN107599515A - A kind of resistance to compression ABS composite boards - Google Patents
A kind of resistance to compression ABS composite boards Download PDFInfo
- Publication number
- CN107599515A CN107599515A CN201710512396.1A CN201710512396A CN107599515A CN 107599515 A CN107599515 A CN 107599515A CN 201710512396 A CN201710512396 A CN 201710512396A CN 107599515 A CN107599515 A CN 107599515A
- Authority
- CN
- China
- Prior art keywords
- resistance
- compression
- abs
- composite boards
- abs composite
- 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.)
- Pending
Links
- 230000006835 compression Effects 0.000 title claims abstract description 36
- 238000007906 compression Methods 0.000 title claims abstract description 36
- 239000002131 composite material Substances 0.000 title claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 14
- 239000000835 fiber Substances 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 5
- 239000004743 Polypropylene Substances 0.000 claims description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims description 2
- 239000003365 glass fiber Substances 0.000 claims description 2
- 229920000768 polyamine Polymers 0.000 claims description 2
- -1 polyethylene terephthalate Polymers 0.000 claims description 2
- 229920001155 polypropylene Polymers 0.000 claims description 2
- 239000004408 titanium dioxide Substances 0.000 claims description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 claims 2
- 239000005020 polyethylene terephthalate Substances 0.000 claims 2
- 241000790917 Dioxys <bee> Species 0.000 claims 1
- 229910003978 SiClx Inorganic materials 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- 238000005728 strengthening Methods 0.000 claims 1
- 210000002435 tendon Anatomy 0.000 claims 1
- 241000894006 Bacteria Species 0.000 abstract description 3
- 239000000428 dust Substances 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 238000009825 accumulation Methods 0.000 abstract description 2
- 238000005452 bending Methods 0.000 abstract description 2
- 230000009881 electrostatic interaction Effects 0.000 abstract description 2
- 230000035939 shock Effects 0.000 abstract description 2
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 21
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 230000000844 anti-bacterial effect Effects 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000003115 biocidal effect Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000004594 Masterbatch (MB) Substances 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920005594 polymer fiber Polymers 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- KUCOHFSKRZZVRO-UHFFFAOYSA-N terephthalaldehyde Chemical class O=CC1=CC=C(C=O)C=C1 KUCOHFSKRZZVRO-UHFFFAOYSA-N 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
- B32B15/085—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising polyolefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
- B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/08—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer the fibres or filaments of a layer being of different substances, e.g. conjugate fibres, mixture of different fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
Landscapes
- Laminated Bodies (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a kind of resistance to compression ABS composite boards, it is characterised in that including ABS flaggies and resistance to compression layer, the resistance to compression layer upper and lower faces are connected with ABS flaggy inner surfaces, and the resistance to compression layer is metallic plate, and the metallic plate is provided with through hole;The setting that a kind of resistance to compression ABS composite boards of the present invention pass through resistance to compression layer, with resistance to compression, counter-bending, shock resistance feature, add the compression strength of sheet material, the advantages of open air can use, pass through the setting of sound absorbing layer, on the one hand the rigidity of sheet material can be strengthened, on the other hand can provide good sound absorption properties and sound-proofing again;A kind of resistance to compression ABS composite boards of the present invention will not produce electrostatic by the setting of antistatic plated film, play effectively avoid because electrostatic interaction dust suction and caused by dust and accumulation of bacteria.
Description
Technical field
The present invention relates to a kind of sheet material, specifically a kind of new A BS antibiosis layered board materials.
Background technology
Conventional panels, especially floor, wooden kind is in the majority, because of its artistic wood, sticker present situation, and the product such as moistureproof, fungi-proofing
Matter can not meet the needs of people, now more commonly used for ABS plate, because ABS plate has prominent aesthetic beauty, flowing
Property, toughness, dimensional stability and high-fire resistance turn into current popular sheet material, but pure ABS plates can not still meet people
Increasingly diversified demand, for example it does not possess antibacterial ability, easy breed bacteria, potential threat is brought to health.
The content of the invention
The technical problem to be solved in the present invention is the defects of overcoming above prior art, there is provided it is compound that one kind can integrate ABS
Flaggy, the sheet material containing antibacterial, antistatic and sound insulation multiple functions.
The technical scheme is that:A kind of resistance to compression ABS composite boards, it is characterised in that including ABS flaggies and resistance to compression
Layer, the resistance to compression layer upper and lower faces are connected with ABS flaggy inner surfaces, and the resistance to compression layer is metallic plate, and the metallic plate is set
It is equipped with through hole.
Further, the through hole is triangle or circle, and the same of sheet material compression strength is improved by being arranged on for through hole
When, the overall weight of sheet material, convenience in transport and use can be reduced, the fastness of metallic plate and ABS flaggies can also be strengthened.
Further, the thickness of the ABS flaggies is 5~15mm.
Further, ABS flaggies are connected with sound absorbing layer, and the sound absorbing layer includes transverse slat and stringer board, the transverse slat and vertical
Plate is staggered to form grid, within a grid filled with Sound-proof material block, can reach good deadening.
Further, the transverse slat and stringer board are provided with reinforcement.
Further, the sound absorbing layer is the loose structure being made up of fiber and powder.
Further, the fiber be modified polypropylene fiber PP, modified polyamine fibre PA, modified poly- terephthaldehyde
The mixture of one or more of polymer fibers in sour ethylene glycol fiber PET.
Further, the powder is one or more of in glass fibre, silica, titanium dioxide and talcum powder
Mixture, good sound-absorbing and deadening are can reach by loose structure, meanwhile, thermoplastic resin fibre can with reinforcer
Strengthen the rigidity of sheet material.
Further, the upper surface of sound absorbing layer is provided with antistatic plated film.
The beneficial effect that the present invention is reached:A kind of resistance to compression ABS composite boards of the present invention by the setting of resistance to compression layer,
With resistance to compression, counter-bending, shock resistance feature, the compression strength of sheet material is added, the advantages of open air can use, passes through sound absorbing layer
Setting, on the one hand can strengthen the rigidity of sheet material, on the other hand can provide good sound absorption properties and sound-proofing again;It is of the present invention
A kind of resistance to compression ABS composite boards will not be produced electrostatic, be played and effectively avoided because electrostatic interaction is inhaled by the setting of antistatic plated film
Dirt and caused by dust and accumulation of bacteria.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the structural representation of metallic plate of the present invention.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.Following examples are only used for clearly illustrating the present invention
Technical scheme, and can not be limited the scope of the invention with this.
As shown in figure 1, a kind of resistance to compression ABS composite boards, it is characterised in that described anti-including ABS flaggies 2 and resistance to compression layer 1
The upper and lower faces of laminate layer 1 are connected with the inner surface of ABS flaggies 2, and the resistance to compression layer 1 is metallic plate, and the metallic plate is provided with logical
Hole, the through hole are triangle, the ABS flaggies 2 by ABS resin blend its quality 2% the post-processing of ABS antibacterial master batch and
Into enhancing antibiotic property, the thickness of the ABS flaggies 2 is 10mm, and ABS flaggies 2 are connected with sound absorbing layer 3, and the sound absorbing layer 3 wraps
Transverse slat and stringer board are included, the transverse slat and stringer board are staggered to form grid, within a grid filled with Sound-proof material block, can reach good
Sound-absorbing, deadening, the transverse slat and stringer board be provided with reinforcement, and the upper surface of the sound absorbing layer 3 is provided with antistatic plating
Film.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvement and deformation can also be made, these are improved and deformation
Also it should be regarded as protection scope of the present invention.
Claims (9)
- A kind of 1. resistance to compression ABS composite boards, it is characterised in that including ABS flaggies and resistance to compression layer, the resistance to compression layer upper and lower faces It is connected with ABS flaggy inner surfaces, the resistance to compression layer is metallic plate, and the metallic plate is provided with through hole.
- 2. a kind of resistance to compression ABS composite boards according to claim 1, it is characterized in that, the through hole is triangle or circle.
- 3. a kind of resistance to compression ABS composite boards according to claim 1, it is characterized in that, the thickness of the ABS flaggies for 5~ 15mm。
- 4. a kind of resistance to compression ABS composite boards according to claim 1, it is characterized in that, ABS flaggies are connected with sound absorbing layer, The sound absorbing layer includes transverse slat and stringer board, and the transverse slat and stringer board are staggered to form grid, within a grid filled with Sound-proof material Block.
- 5. a kind of resistance to compression ABS composite boards according to claim 4, it is characterized in that, the transverse slat and stringer board, which are provided with, to be added Strengthening tendons.
- 6. a kind of resistance to compression ABS composite boards according to claim 1, it is characterized in that, the sound absorbing layer is by fiber and powder The loose structure that end is formed.
- 7. a kind of resistance to compression ABS composite boards according to claim 6, it is characterized in that, the fiber is that modified polypropene is fine The one or more of polymer tieed up in PP, modified polyamine fibre PA, modified polyethylene terephthalate fiber PET are fine The mixture of dimension.
- 8. a kind of resistance to compression ABS composite boards according to claim 6, it is characterized in that, the powder is glass fibre, dioxy One or more of mixtures in SiClx, titanium dioxide and talcum powder.
- 9. a kind of resistance to compression ABS composite boards according to claim 1, it is characterized in that, the upper surface of sound absorbing layer is provided with anti- Electrostatic plated film.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710512396.1A CN107599515A (en) | 2017-06-29 | 2017-06-29 | A kind of resistance to compression ABS composite boards |
PCT/CN2018/092097 WO2019001327A1 (en) | 2017-06-29 | 2018-06-21 | Compression-resistant abs composite board |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710512396.1A CN107599515A (en) | 2017-06-29 | 2017-06-29 | A kind of resistance to compression ABS composite boards |
Publications (1)
Publication Number | Publication Date |
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CN107599515A true CN107599515A (en) | 2018-01-19 |
Family
ID=61059675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710512396.1A Pending CN107599515A (en) | 2017-06-29 | 2017-06-29 | A kind of resistance to compression ABS composite boards |
Country Status (2)
Country | Link |
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CN (1) | CN107599515A (en) |
WO (1) | WO2019001327A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019001327A1 (en) * | 2017-06-29 | 2019-01-03 | 苏州亨达尔工业材料有限公司 | Compression-resistant abs composite board |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204149623U (en) * | 2013-09-07 | 2015-02-11 | 浙江华江科技发展有限公司 | A kind of high tenacity, high sound-absorbing wheel cover of automobile backplate plastic composite board material |
CN204340301U (en) * | 2014-12-08 | 2015-05-20 | 江苏凡新新材料科技有限公司 | A kind of Wood-plastic material |
CN204983367U (en) * | 2015-10-08 | 2016-01-20 | 安徽省润乾节能建材科技股份有限公司 | Fire -resistant antidetonation air entrainment brick that gives sound insulation |
CN106427077A (en) * | 2016-11-15 | 2017-02-22 | 苏州亨达尔工业材料有限公司 | Antibacterial plate |
CN106494042A (en) * | 2016-11-15 | 2017-03-15 | 苏州亨达尔工业材料有限公司 | A kind of ABS composite boards |
CN206186483U (en) * | 2016-11-14 | 2017-05-24 | 苏州亨达尔工业材料有限公司 | Two -sided ABS acoustic celotex board |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2372125Y (en) * | 1999-05-18 | 2000-04-05 | 王云青 | Metal composite decorative board |
CN201064960Y (en) * | 2006-11-21 | 2008-05-28 | 王春鸣 | Metallic and non-metallic article composite artificial board |
CN107599515A (en) * | 2017-06-29 | 2018-01-19 | 苏州亨达尔工业材料有限公司 | A kind of resistance to compression ABS composite boards |
CN207449245U (en) * | 2017-06-29 | 2018-06-05 | 苏州亨达尔工业材料有限公司 | A kind of resistance to compression ABS composite boards |
-
2017
- 2017-06-29 CN CN201710512396.1A patent/CN107599515A/en active Pending
-
2018
- 2018-06-21 WO PCT/CN2018/092097 patent/WO2019001327A1/en active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204149623U (en) * | 2013-09-07 | 2015-02-11 | 浙江华江科技发展有限公司 | A kind of high tenacity, high sound-absorbing wheel cover of automobile backplate plastic composite board material |
CN204340301U (en) * | 2014-12-08 | 2015-05-20 | 江苏凡新新材料科技有限公司 | A kind of Wood-plastic material |
CN204983367U (en) * | 2015-10-08 | 2016-01-20 | 安徽省润乾节能建材科技股份有限公司 | Fire -resistant antidetonation air entrainment brick that gives sound insulation |
CN206186483U (en) * | 2016-11-14 | 2017-05-24 | 苏州亨达尔工业材料有限公司 | Two -sided ABS acoustic celotex board |
CN106427077A (en) * | 2016-11-15 | 2017-02-22 | 苏州亨达尔工业材料有限公司 | Antibacterial plate |
CN106494042A (en) * | 2016-11-15 | 2017-03-15 | 苏州亨达尔工业材料有限公司 | A kind of ABS composite boards |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019001327A1 (en) * | 2017-06-29 | 2019-01-03 | 苏州亨达尔工业材料有限公司 | Compression-resistant abs composite board |
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Publication number | Publication date |
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WO2019001327A1 (en) | 2019-01-03 |
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Application publication date: 20180119 |
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