CN108219317A - Uvioresistant PVC wood plastic Side fascia and preparation method thereof - Google Patents
Uvioresistant PVC wood plastic Side fascia and preparation method thereof Download PDFInfo
- Publication number
- CN108219317A CN108219317A CN201711482148.3A CN201711482148A CN108219317A CN 108219317 A CN108219317 A CN 108219317A CN 201711482148 A CN201711482148 A CN 201711482148A CN 108219317 A CN108219317 A CN 108219317A
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- China
- Prior art keywords
- side fascia
- wood plastic
- splicing construction
- pvc wood
- uvioresistant
- 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
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- 239000002023 wood Substances 0.000 title claims abstract description 57
- 210000003195 fascia Anatomy 0.000 title claims abstract description 49
- 239000004033 plastic Substances 0.000 title claims abstract description 49
- 229920003023 plastic Polymers 0.000 title claims abstract description 49
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 238000010276 construction Methods 0.000 claims abstract description 55
- 239000000463 material Substances 0.000 claims abstract description 24
- 239000000843 powder Substances 0.000 claims abstract description 20
- 229920005989 resin Polymers 0.000 claims abstract description 13
- 239000011347 resin Substances 0.000 claims abstract description 13
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 7
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 7
- 241001330002 Bambuseae Species 0.000 claims abstract description 7
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 7
- 239000011425 bamboo Substances 0.000 claims abstract description 7
- 229940088417 precipitated calcium carbonate Drugs 0.000 claims abstract description 7
- 235000021355 Stearic acid Nutrition 0.000 claims abstract description 6
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims abstract description 6
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000003381 stabilizer Substances 0.000 claims abstract description 6
- 239000008117 stearic acid Substances 0.000 claims abstract description 6
- 239000004088 foaming agent Substances 0.000 claims abstract description 5
- 238000001125 extrusion Methods 0.000 claims description 7
- 238000013461 design Methods 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 4
- 238000005498 polishing Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000012360 testing method Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 8
- 230000035939 shock Effects 0.000 abstract description 6
- 230000003796 beauty Effects 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000009413 insulation Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 239000011157 advanced composite material Substances 0.000 description 2
- 239000004035 construction material Substances 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- 229920001587 Wood-plastic composite Polymers 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229920006026 co-polymeric resin Polymers 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 239000011155 wood-plastic composite Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0014—Use of organic additives
- C08J9/0023—Use of organic additives containing oxygen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0066—Use of inorganic compounding ingredients
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/38—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
- C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
- C08J2327/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08J2327/06—Homopolymers or copolymers of vinyl chloride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2351/00—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
- C08J2351/04—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers grafted on to rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2423/04—Homopolymers or copolymers of ethene
- C08J2423/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2427/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
- C08J2427/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
- C08J2427/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08J2427/06—Homopolymers or copolymers of vinyl chloride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2451/00—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
- C08J2451/04—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers grafted on to rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2497/00—Characterised by the use of lignin-containing materials
- C08J2497/02—Lignocellulosic material, e.g. wood, straw or bagasse
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Emergency Medicine (AREA)
- Inorganic Chemistry (AREA)
- Finishing Walls (AREA)
Abstract
The present invention proposes a kind of uvioresistant PVC wood plastic Side fascia, it includes first splicing construction and the second splicing construction at wallboard main body and its both ends, the surface of the outer panel of wallboard main body is uvioresistant coextruded layer, when adjacent Side fascia is when mutual assembled, first splicing construction and the second splicing construction splices mutually, and the material of the PVC wood plastic Side fascia includes by weight percentage：PVC resin powder 32% 37%, MBS resins 30% 35%, precipitated calcium carbonate 14% 22%, wood powder or bamboo powder 13% 17%, foaming agent 3% 4%, stearic acid 0.3% 0.7%, PE cured 0.3% 0.7% and stabilizer 2% 3%.The present invention also proposes the preparation method of uvioresistant PVC wood plastic Side fascia.The PVC wood plastic Side fascia of the present invention for the environmental protection wall surface of the self-contained system in full room, has both shock resistance, uvioresistant, heat-insulated, sound insulation, easy installation and reliable, service life length and beauty.
Description
Technical field
The present invention relates to environment-friendly engineering construction material production technical field, outside more particularly to a kind of uvioresistant PVC wood plastic
Wallboard and preparation method thereof.
Background technology
Wood-plastic composite panel is one kind by including timber（Wood powder or bamboo powder）, thermoplastic macromolecule material, precipitated calcium carbonate
With other processing aids etc. extrusion molding is being heated through die apparatus and manufactured high-tech is environmentally protective new again after mixing
Type ornament materials has the performance and feature of timber and plastics concurrently, is the advanced composite material (ACM) that can substitute timber and plastics.It can be with
For the almost all parts of building, such as floor, wallboard, roof, decoration wire, ceiling etc..Wood-plastic board has many
Compared to other construction materials such as superior feature such as timber, burned brick, concrete, such as：It is waterproof, moisture-proof, wood can be solved
The problem of matter product easily rots after making moist to water suction in moist and more water environments, dilatancy, can use wooden to tradition
In the not applicable environment of product；It is insect prevention, termite-proof, effectively prevent insects harassing and wrecking, prolong the service life；Color diversity, both had
There are natural wood texture and wood grain, and the color of needs can be customized according to the individual character of oneself；Plasticity is strong, can be very simple
Single realization personalization moulding, fully demonstrates characteristic feature；High-environmental, pollution-free, nuisanceless, recyclable, wood moulding production
Product are free of benzene substance, content of formaldehyde 0.2, and less than EO grades standards can be recycled, timber usage amount is greatly saved, and be suitble to
The state basic policy of sustainable development, benefits the society；High fire line, can be effectively fire-retardant, and fire-protection rating reaches B1 grades, meets fiery self-extinguishment, does not produce
Raw any toxic gas；Machinability is good, can order, can dig, can saw, can bore, surface can japanning；Installation is simple, and construction is convenient, no
Numerous and diverse construction technology is needed, saves set-up time and expense；It is not cracked, does not expand, it is indeformable, it without repair and conserves, just
In cleaning, later period maintenance and upkeep cost etc. are saved.
Almost all of house building materials can be produced by the use of PVC wood mould plate as basic material, according to building difference portion
The use demand of position can design the structural panel of various structures, various performances.Side fascia be exactly on building amount ratio it is more
A kind of structural panel, as Side fascia, there are the performances such as heat-insulated, uvioresistant, shock resistance；In addition, also to consider that it is strong
Degree, the convenience of installation and decorative effect etc..
Invention content
In view of the existing environment protection architecture based on PVC moulding materials is for the use demand of Side fascia, the purpose of the present invention
It is to provide a kind of uvioresistant PVC wood plastic Side fascia and preparation method thereof, intensity is high, easy for installation and anti-ultraviolet property is excellent
It is different.
To achieve the object of the present invention, uvioresistant PVC wood plastic Side fascia of the invention includes the PVC wood plastic of hollow structure
Material wallboard main body and the first splicing construction and the second splicing construction for being separately positioned on wallboard main body both ends, the wallboard master
Body is included towards the outer panel of wall outer side and towards the interior plate on the inside of wall, and the surface of the outer panel is uvioresistant
Line coextruded layer is connected with multiple connecting ribs between outer panel and interior plate, the interior plate includes the first support baseboard,
Intermediate supports bottom plate and the second support baseboard, between first support baseboard and intermediate supports bottom plate and intermediate supports
Indent mounting groove is formed between bottom plate and the second support baseboard；First splicing construction includes vertical with outer panel first
Interface, the flange being connect with the first interface form hierarchic structure between the flange and the first support baseboard；Described
Two splicing constructions include protruding above structure, and top is second interface vertical with outer panel, protrudes above structure and second
It is formed between support bottom plate fluted；When the adjacent Side fascia is when mutual assembled, first interface and second pair
Junction abuts, and the flange is docked with recessed poor grafting, second support baseboard with hierarchic structure.
Preferably, the PVC wood plastic material includes by weight percentage：PVC resin powder 32%-37%, MBS resin 30%-
35%, precipitated calcium carbonate 14%-22%, wood powder or bamboo powder 13%-17%, foaming agent 3%-4%, the cured 0.3%- of stearic acid 0.3%-0.7%, PE
0.7% and stabilizer 2%-3%.
Further preferably, there is the first inclined-plane between the first interface and outer panel of first splicing construction, it is described
The second splicing construction the second interface and outer panel between there is the second inclined-plane, and first inclined-plane and the second inclined-plane
Angle and width are equal, and when the adjacent Side fascia is when mutual assembled, first inclined-plane and the second inclined-plane form decoration
Slot.
Further preferably, the flange of first splicing construction is rectangular cross-sectional configuration；Second splicing construction
Groove is also corresponding rectangular cross section structure.
Further preferably, on the flange of first splicing construction have circular arc bulge-structure, the second splicing construction it is recessed
There is corresponding arc groove structure on slot；When the first splicing construction and the second splicing construction inlaying grafting assembly, the circular arc
Bulge-structure is interference fit with corresponding arc groove structure.
Further preferably, there is step structure, when the between the first interface and outer panel of first splicing construction
After one splicing construction and the second splicing construction inlaying grafting assembly, the step structure forms Side fascia decorative groove.
Another object according to the present invention, a kind of preparation method of uvioresistant PVC wood plastic Side fascia include the following steps：
PVC wood plastic material according to proportioning is weighed, is uniformly mixed；Wherein, material by weight percentage, including：PVC resin powder
32%-37%, MBS resin 30%-35%, precipitated calcium carbonate 14%-22%, wood powder or bamboo powder 13%-17%, foaming agent 3%-4%, stearic acid
0.3%-0.7%, PE cured 0.3%-0.7% and stabilizer 2%-3%；
PVC wood plastic Side fascia is made by extrusion molding together with coextrusion with ultraviolet ray-resistant material in uniformly mixed material；
PVC wood plastic Side fascia made from co-extrusion is directly entered unhairing machine, plank is polished flat；And
PVC wood plastic Side fascia is cut according to design size, test package.
Preferably, it is further included after plank polishes flat and the plank after polishing is entered into press, utilize the heating roller of press
The step of outer panel surface rolling texture of external wallboard.
The PVC wood plastic Side fascia of the present invention for the environmental protection wall surface of the self-contained system in full room, contains MBS resins in wood-plastic board
Material, shock resistance are strong；Outside plate surface have uvioresistant coextruded layer, uvioresistant excellent effect, meanwhile, wallboard use
Hollow structure, it is heat-insulated, soundproof effect is good；Different splicing constructions, easy for installation and spelling can be selected according to different use demands
Assembling structure is reliable；It is and specious.Entire Side fascia has both shock resistance, uvioresistant, heat-insulated, sound insulation, easy installation and reliable, makes
With long lifespan and beauty.
Description of the drawings
Through the following detailed description taken in conjunction with the accompanying drawings, the present invention is aforementioned will become with other objects, features and advantages
Obviously.Wherein：
Fig. 1 show the cross section structure schematic diagram of the uvioresistant PVC wood plastic Side fascia of one embodiment of the invention；
Fig. 2 show the uvioresistant PVC wood plastic Side fascia splicing construction schematic diagram of another embodiment of the present invention；
The uvioresistant PVC wood plastic Side fascia splicing construction schematic diagram of another embodiment of the present invention shown in Fig. 3.
Specific embodiment
With reference to the structure feature and advantage of the attached drawing present invention, details are as follows.
The cross section structure schematic diagram of the uvioresistant PVC wood plastic Side fascia of the present invention shown in Figure 1, the exterior wall
Plate includes the PVC wood plastic material wallboard main body 10 of hollow structure and is separately positioned on first splicing construction at wallboard main body both ends
30 and second splicing construction 40, the wallboard main body 10 is included towards the outer panel 12 of wall outer side and towards on the inside of wall
Interior plate 14, the surface of the outer panel 12 is uvioresistant coextruded layer, is connected between outer panel 12 and interior plate 14
Multiple connecting ribs 16, the interior plate 14 include the first support baseboard 21, and intermediate supports bottom plate 22 and second supports bottom
Plate 44, between first support baseboard 21 and intermediate supports bottom plate 22 and 22 and second support baseboard of intermediate supports bottom plate
Indent mounting groove 24 is formed between 44；First splicing construction 30 includes first interface 32 vertical with outer panel 12,
With the first flange 33 for connect of docking plane 32, formation hierarchic structure 34 between 33 and first support baseboard 21 of flange；Institute
The second splicing construction 40 stated includes protruding above structure 45, and top is second interface 42 vertical with outer panel 12, convex
Go out between 45 and second support baseboard 44 of structure and form fluted 43；It is described when the adjacent Side fascia is in mutual assembly
The first interface 32 abutted with the second interface 42, the flange 33 and recessed poor 43 grafting, second support baseboard
44 dock with hierarchic structure 34.
The PVC wood plastic material includes PVC resin powder 32%-37%, MBS by weight percentage（Methyl methacrylate,
Butadiene and styrene copolymer）Resin 30%-35%, precipitated calcium carbonate 14%-22%, wood powder or bamboo powder 13%-17%, foaming
The cured 0.3%-0.7% of agent 3%-4%, stearic acid 0.3%-0.7%, PE and stabilizer 2%-3%.
In a preferred embodiment, with reference to Fig. 1, the first interface 32 of first splicing construction 30 and outside
Between plate there is the first inclined-plane 31, have second between the second interface 42 of second splicing construction 40 and outer panel 12
Inclined-plane 42, and the angle on first inclined-plane, 31 and second inclined-plane 42 and width are equal；In this way, when the adjacent Side fascia exists
When assembled mutually, 31 and second inclined-plane 42 of the first inclined-plane forms decorative groove.
In another preferred embodiment, with reference to Fig. 1, the flange 33 of first splicing construction 30 is rectangular section
Construction；The groove 43 of second splicing construction 40 is also corresponding rectangular cross section structure.
In another preferred embodiment, with reference to Fig. 2, there is circular arc on the flange 33 of first splicing construction 30
Bulge-structure 33 ' has corresponding arc groove structure 43 ' on the groove 43 of the second splicing construction 40；When the first splicing construction
30 and during the second 40 inlaying grafting assembly of splicing construction, the circular arc bulge-structure 33 ' was with corresponding arc groove structure 43 '
It is full of cooperation.
In another preferred embodiment, with reference to Fig. 3, the first interface 32 of first splicing construction 30 with it is outer
There is step structure 31 ' between side plate 12 ', it is described after the first splicing construction 30 and the second 40 inlaying grafting assembly of splicing construction
Step structure 31 ' ' form Side fascia decorative groove.
The preparation method of the above-mentioned uvioresistant PVC wood plastic Side fascia of the present invention includes the following steps：
PVC wood plastic material according to above-mentioned proportioning is weighed, is uniformly mixed；
PVC wood plastic Side fascia is made by extrusion molding together with coextrusion with ultraviolet ray-resistant material in uniformly mixed material；
PVC wood plastic Side fascia made from co-extrusion is directly entered unhairing machine, plank is polished flat；And
PVC wood plastic Side fascia is cut according to design size, test package.
In some cases, it according to the use demand of user, is further included after plank polishes flat by the plank after polishing
Into press, using the heating external wallboard of roller of press outer panel surface rolling texture the step of, make PVC wood plastic exterior wall surface
Achieve the purpose that beauty with beautiful texture.
The PVC wood plastic Side fascia of the present invention for the environmental protection wall surface of the self-contained system in full room, contains MBS resins in wood-plastic board
Material, shock resistance are strong；Outside plate surface have uvioresistant coextruded layer, uvioresistant excellent effect, meanwhile, wallboard use
Hollow structure, it is heat-insulated, soundproof effect is good；Different splicing constructions, easy for installation and spelling can be selected according to different use demands
Assembling structure is reliable；It is and specious.Entire Side fascia has both shock resistance, uvioresistant, heat-insulated, sound insulation, easy installation and reliable, makes
With long lifespan and beauty.
The present invention is not limited to the described embodiments, and those skilled in the art is i.e. public in the spirit for not departing from the present invention
It in the range of opening, still may make some modifications or changes, therefore the scope of the present invention is limited ranging from claims
It is accurate.
Claims (8)
1. uvioresistant PVC wood plastic Side fascia, which is characterized in that the wood moulding Side fascia includes the PVC wood plastic of hollow structure
Material wallboard main body and the first splicing construction and the second splicing construction for being separately positioned on wallboard main body both ends, the wallboard master
Body is included towards the outer panel of wall outer side and towards the interior plate on the inside of wall, and the surface of the outer panel is uvioresistant
Line coextruded layer is connected with multiple connecting ribs between outer panel and interior plate, the interior plate includes the first support baseboard,
Intermediate supports bottom plate and the second support baseboard, between first support baseboard and intermediate supports bottom plate and intermediate supports
Indent mounting groove is formed between bottom plate and the second support baseboard；First splicing construction includes vertical with outer panel first
Interface, the flange being connect with the first interface form hierarchic structure between the flange and the first support baseboard；Described
Two splicing constructions include protruding above structure, and top is second interface vertical with outer panel, protrudes above structure and second
It is formed between support bottom plate fluted；When the adjacent Side fascia is when mutual assembled, first interface and second pair
Junction abuts, and the flange is docked with recessed poor grafting, second support baseboard with hierarchic structure.
2. uvioresistant PVC wood plastic Side fascia as described in claim 1, which is characterized in that the PVC wood plastic material is by weight
Amount percentage includes：PVC resin powder 32%-37%, MBS resin 30%-35%, precipitated calcium carbonate 14%-22%, wood powder or bamboo powder 13%-
The cured 0.3%-0.7% of 17%, foaming agent 3%-4%, stearic acid 0.3%-0.7%, PE and stabilizer 2%-3%.
3. uvioresistant PVC wood plastic Side fascia as claimed in claim 1 or 2, which is characterized in that first splicing construction
The first interface and outer panel between there is the first inclined-plane, the second interface of second splicing construction and outer panel it
Between there is the second inclined-plane, and the angle and width on first inclined-plane and the second inclined-plane are equal, when the adjacent Side fascia exists
When assembled mutually, first inclined-plane and the second inclined-plane form decorative groove.
4. uvioresistant PVC wood plastic Side fascia as claimed in claim 1 or 2, which is characterized in that first splicing construction
Flange be rectangular cross-sectional configuration；The groove of second splicing construction is also corresponding rectangular cross section structure.
5. uvioresistant PVC wood plastic Side fascia as claimed in claim 1 or 2, which is characterized in that first splicing construction
Flange on there is circular arc bulge-structure, there is on the groove of the second splicing construction corresponding arc groove structure；When the first spelling
When binding structure and the second splicing construction inlaying grafting assembly, the circular arc bulge-structure is matched with corresponding arc groove structure for interference
It closes.
6. uvioresistant PVC wood plastic Side fascia as claimed in claim 1 or 2, which is characterized in that first splicing construction
The first interface and outer panel between have step structure, after the first splicing construction and the second splicing construction inlaying grafting assembly,
The step structure forms Side fascia decorative groove.
7. a kind of prepare such as the preparation method of claim 1-6 any one of them uvioresistant PVC wood plastic Side fascias, feature
It is, the preparation method includes the following steps：
PVC wood plastic material according to proportioning is weighed, is uniformly mixed；Wherein, material by weight percentage, including：PVC resin powder
32%-37%, MBS resin 30%-35%, precipitated calcium carbonate 14%-22%, wood powder or bamboo powder 13%-17%, foaming agent 3%-4%, stearic acid
0.3%-0.7%, PE cured 0.3%-0.7% and stabilizer 2%-3%；
PVC wood plastic Side fascia is made by extrusion molding together with coextrusion with ultraviolet ray-resistant material in uniformly mixed material；
PVC wood plastic Side fascia made from co-extrusion is directly entered unhairing machine, plank is polished flat；
And PVC wood plastic Side fascia is cut according to design size, test package.
8. a kind of preparation method for preparing uvioresistant PVC wood plastic Side fascia as claimed in claim 7, which is characterized in that
Plank further includes after polishing flat enters press by the plank after polishing, utilizes the outer panel table of the heating external wallboard of roller of press
The step of face pressure texture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711482148.3A CN108219317A (en) | 2017-12-29 | 2017-12-29 | Uvioresistant PVC wood plastic Side fascia and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711482148.3A CN108219317A (en) | 2017-12-29 | 2017-12-29 | Uvioresistant PVC wood plastic Side fascia and preparation method thereof |
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| CN108219317A true CN108219317A (en) | 2018-06-29 |
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ID=62646104
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711482148.3A Pending CN108219317A (en) | 2017-12-29 | 2017-12-29 | Uvioresistant PVC wood plastic Side fascia and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114045977A (en) * | 2021-10-21 | 2022-02-15 | 浙江省送变电工程有限公司 | UHPC large-module integrated external wall panel and mounting structure and manufacturing method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105108936A (en) * | 2015-09-21 | 2015-12-02 | 黄石市三利塑业模具有限公司 | Plastic mold for electronically easy mounting of wood-plastic external wallboard |
| CN105482308A (en) * | 2015-12-31 | 2016-04-13 | 楚雄中信塑木新型材料有限公司 | Novel adsorptive plastic-wood material |
| CN206034812U (en) * | 2016-08-30 | 2017-03-22 | 杭州富阳琪森家居科技有限公司 | Environment friendly sythetic -wood wallboard |
| CN106639133A (en) * | 2015-10-29 | 2017-05-10 | 北新集团建材股份有限公司 | High-sealing fastening type wall plate and splicing method thereof |
-
2017
- 2017-12-29 CN CN201711482148.3A patent/CN108219317A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105108936A (en) * | 2015-09-21 | 2015-12-02 | 黄石市三利塑业模具有限公司 | Plastic mold for electronically easy mounting of wood-plastic external wallboard |
| CN106639133A (en) * | 2015-10-29 | 2017-05-10 | 北新集团建材股份有限公司 | High-sealing fastening type wall plate and splicing method thereof |
| CN105482308A (en) * | 2015-12-31 | 2016-04-13 | 楚雄中信塑木新型材料有限公司 | Novel adsorptive plastic-wood material |
| CN206034812U (en) * | 2016-08-30 | 2017-03-22 | 杭州富阳琪森家居科技有限公司 | Environment friendly sythetic -wood wallboard |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114045977A (en) * | 2021-10-21 | 2022-02-15 | 浙江省送变电工程有限公司 | UHPC large-module integrated external wall panel and mounting structure and manufacturing method thereof |
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