CN102632666A - PVC profile of metal core - Google Patents
PVC profile of metal core Download PDFInfo
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- CN102632666A CN102632666A CN2012101167120A CN201210116712A CN102632666A CN 102632666 A CN102632666 A CN 102632666A CN 2012101167120 A CN2012101167120 A CN 2012101167120A CN 201210116712 A CN201210116712 A CN 201210116712A CN 102632666 A CN102632666 A CN 102632666A
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Abstract
The invention relates to a PVC (Poly Vinyl Chloride) profile of a metal core. The PVC profile is characterized by comprising a first PVC plastic material layer, a metal core layer, a thermal insulating layer and a second PVC plastic material layer, all of which are orderly arranged from inside to outside, wherein the first PVC plastic material layer comprises the following components in percentage by weight: 80-85% of polrvinyl chloride, 10-15% of CaCO3, 3-5% of titanium dioxide, and 0.5-0.7% of antioxidant; the two sides of the metal core layer are coated with an adhesive containing no solvent; the second PVC plastic material layer comprises the following components in percentage by weight: 60-80% of PVC resin, 15-33% of dioctyl phthalate, 0.5% of liquid calcium and zinc, 2% of epoxy soybean oil, 0.2-0.6% of paraffin wax, 0.5-2% of light calcium carbonate, 2% ofa thermal stability, 2-2.5% of an antioxidant and 5-7% of a fire retardant. The PVC profile of the metal core provided in the invention is good in toughness, not easy to damage, and high in safety factor, and is energy-saving and environment-friendly.
Description
Technical field
The present invention relates to a kind of PVC profile shapes, relate to a kind of PVC profile shapes of metal inner core in particular.
Background technology
Along with society constantly develops, appearance of city is maked rapid progress, and the guardrail of urban road section bar and residential building, garden, community, factory, gardens, parking lot, racecourse, flower bed, lawn, balcony, platform, stair and office floor is all essential.But the PVC profile shapes intensity of present frequent application is low, toughness is little, and is cracked through regular meeting if clashed into, and not only damages easily, and when having an accident, also causes the secondary injury easily, has potential safety hazard.
Summary of the invention
Technical problem to be solved by this invention is, overcomes the shortcoming of prior art, provide a kind of toughness by force, the PVC profile shapes of not fragile, metal inner core that safety coefficient is high.
In order to solve its technical problem, the technical scheme that the present invention adopts is: a kind of PVC profile shapes of metal inner core, comprise the PVC plastic layer, metal inner sandwich layer, heat-insulation layer and the 2nd PVC plastic layer that set gradually from inside to outside, wherein,
The percentage by weight of the component of a said PVC material layer is:
Polyvinyl chloride: 80～85%
CaCO
3：10～15%
Titanium white powder: 3～5%
Anti-oxidant: 0.5～0.7%;
The not solvent-laden bonding agent of said metal inner sandwich layer coated on both sides;
The percentage by weight of the component of said heat-insulation layer is:
Low calcium fly ash: 60～80%
Diatomite: 10～20%
Adhesive: 1～1.5%
Alumina silicate fibre: 5～20%
Magnesium hydroxide: 5%
High-temp glue: 0.1%;
The percentage by weight of the component of said the 2nd PVC material layer is:
Polyvinyl chloride resin: 60～80%
Dioctyl phthalate: 15～33%
Liquid calcium zinc: 0.5%
Epoxidized soybean oil: 2%
Paraffin: 0.2～0.6%
Precipitated calcium carbonate: 0.5～2%
Heat stabilizer: 2%
Antioxidant: 2～2.5%
Fire retardant: 5～7%.
Be further defined to of the present invention, the material of said metal inner sandwich layer is an aluminium.
Further, the thickness of said metal inner sandwich layer is 0.1mm～1.0mm.
Further; The not solvent-laden bonding agent thickness of said metal inner sandwich layer coated on both sides is in 30 μ m～60 μ m scopes, the material of use comprise heat cured epoxy resin, acetophenone/-formaldehyde resin or based on the polymer copolymerization polyether-polyurethane-polymer of epoxy resin modification.
Further, the not solvent-laden adhesive thickness of said metal inner sandwich layer coated on both sides is in 30 μ m～60 μ m scopes, and the percentage by weight of the component of said binding agent is:
Phenolic resins: 55-90%
Filler: 5-40%
Surfactant: 0.1-1%
Diluent: 0.1-10%;
Efficient levelling agent: 0.1-5%
Coupling agent: 0.1-0.8.
The invention has the beneficial effects as follows: the PVC profile shapes of metal inner core of the present invention, adopt aluminium as the metal inner sandwich layer, because the toughness of aluminium is than higher; When bumping, can change shape, thereby; Make impact obtain buffering, protection PVC profile shapes is if impact is very big; The PVC layer is broken, also can be bonded on the metal inner sandwich layer, can not cause the secondary injury; Simultaneously, the present invention is provided with heat-insulation layer, can effectively guarantee the toughness of PVC profile shapes, and when avoiding temperature decrease, PCV becomes fragile and causes fracture; The present invention adopts not solvent-laden bonding agent, and is extremely thin and bonding firm; In addition, the low price of metallic aluminium obtains easily, and the technology of the outer adhesion metal aluminium of PVC is simple, realizes easily.
Description of drawings
Fig. 1 is the structural representation of the PVC profile shapes of metal inner core of the present invention.
The specific embodiment
As shown in Figure 1: a kind of PVC profile shapes of metal inner core comprises the PVC plastic layer 3, metal inner sandwich layer 1, heat-insulation layer 4 and the 2nd PVC plastic layer 2 that set gradually from inside to outside.
Wherein, the weight of a said PVC material layer 3 consists of: polyvinyl chloride, 80kg; CaCO
3, 15kg; Titanium white powder, 4.4kg; Anti-oxidant, 0.6 kg.
The material of said metal inner sandwich layer is an aluminium; Thickness is 0.1mm～1.0mm; The not solvent-laden bonding agent of coated on both sides, said bonding agent thickness are in 30 μ m～60 μ m scopes, the material of use comprise heat cured epoxy resin, acetophenone/-formaldehyde resin or based on the polymer copolymerization polyether-polyurethane-polymer of epoxy resin modification; In the present embodiment, the material that said bonding agent uses is heat cured epoxy resin.
The weight of the component of said heat-insulation layer consists of: low calcium fly ash, 60kg; Diatomite, 15kg; Adhesive, 1.5kg; Alumina silicate fibre, 18.4kg; Magnesium hydroxide, 5kg; High-temp glue 0.1kg;
The percentage by weight of the component of said the 2nd PVC material layer is: polyvinyl chloride resin, 60kg; Dioctyl phthalate, 27kg; Liquid calcium zinc, 0.5kg; Epoxidized soybean oil, 2kg; Paraffin, 0.5kg; Precipitated calcium carbonate, 1kg; Heat stabilizer, 2kg; Antioxidant, 2kg; Fire retardant, 5kg.
As shown in Figure 1: a kind of PVC profile shapes of metal inner core comprises the PVC plastic layer 3, metal inner sandwich layer 1, heat-insulation layer 4 and the 2nd PVC plastic layer 2 that set gradually from inside to outside.
Wherein, the weight of a said PVC material layer 3 consists of: polyvinyl chloride, 82kg; CaCO
3, 13kg; Titanium white powder, 4.4kg; Anti-oxidant, 0.6kg.
The material of said metal inner sandwich layer is an aluminium; Thickness is 0.1mm～1.0mm; The not solvent-laden bonding agent of coated on both sides, said bonding agent thickness are in 30 μ m～60 μ m scopes, the material of use comprise heat cured epoxy resin, acetophenone/-formaldehyde resin or based on the polymer copolymerization polyether-polyurethane-polymer of epoxy resin modification; In the present embodiment, the material that said bonding agent uses is the polymer copolymerization polyether-polyurethane-polymer based on epoxy resin modification.
The weight of the component of said heat-insulation layer consists of: low calcium fly ash, 65kg; Diatomite, 15kg; Adhesive, 1.5kg; Alumina silicate fibre, 13.4kg; Magnesium hydroxide, 5kg; High-temp glue 0.1kg;
The percentage by weight of the component of said the 2nd PVC material layer is: polyvinyl chloride resin, 64kg; Dioctyl phthalate, 23kg; Liquid calcium zinc, 0.5kg; Epoxidized soybean oil, 2kg; Paraffin, 0.5kg; Precipitated calcium carbonate, 1kg; Heat stabilizer, 2kg; Antioxidant, 2kg; Fire retardant, 5kg.
As shown in Figure 1: a kind of PVC profile shapes of metal inner core comprises the PVC plastic layer 3, metal inner sandwich layer 1, heat-insulation layer 4 and the 2nd PVC plastic layer 2 that set gradually from inside to outside.
Wherein, the weight of a said PVC material layer 3 consists of: polyvinyl chloride, 84kg; CaCO
3, 11kg; Titanium white powder, 4.4kg; Anti-oxidant, 0.6kg.
The material of said metal inner sandwich layer is an aluminium, and thickness is 0.1mm～1.0mm, and the not solvent-laden bonding agent of coated on both sides, said bonding agent thickness are in 30 μ m～60 μ m scopes, and the weight of said binding agent consists of: phenolic resins, 55kg; Filler, 40kg; Surfactant, 0.4kg; Diluent, 2.5kg; Efficient levelling agent: 1.6kg; Coupling agent, 0.5kg.
The weight of the component of said heat-insulation layer consists of: low calcium fly ash, 75kg; Diatomite, 10kg; Adhesive, 1.5kg; Alumina silicate fibre, 8.4kg; Magnesium hydroxide, 5kg; High-temp glue 0.1kg.
The percentage by weight of the component of said the 2nd PVC material layer is: polyvinyl chloride resin, 75kg; Dioctyl phthalate, 23kg; Liquid calcium zinc, 0.5kg; Epoxidized soybean oil, 2kg; Paraffin, 0.5kg; Precipitated calcium carbonate, 1kg; Heat stabilizer, 2kg; Antioxidant, 2kg; Fire retardant, 5kg.
Embodiment 4
As shown in Figure 1: a kind of PVC profile shapes of metal inner core comprises the PVC plastic layer 3, metal inner sandwich layer 1, heat-insulation layer 4 and the 2nd PVC plastic layer 2 that set gradually from inside to outside.
Wherein, the weight of a said PVC material layer 3 consists of: polyvinyl chloride, 85kg; CaCO
3, 10kg; Titanium white powder, 4.4kg; Anti-oxidant, 0.6kg.
The material of said metal inner sandwich layer is an aluminium, and thickness is 0.1mm～1.0mm, and the not solvent-laden bonding agent of coated on both sides, said bonding agent thickness are in 30 μ m～60 μ m scopes, and the weight of said binding agent consists of: phenolic resins, 85kg; Filler, 10kg; Surfactant, 0.4kg; Diluent, 2.5kg; Efficient levelling agent: 1.6kg; Coupling agent, 0.5kg.
The weight of the component of said heat-insulation layer consists of: low calcium fly ash, 80kg; Diatomite, 10kg; Adhesive, 1.5kg; Alumina silicate fibre, 5kg; Magnesium hydroxide, 5kg; High-temp glue 0.1kg.
The percentage by weight of the component of said the 2nd PVC material layer is: polyvinyl chloride resin, 80kg; Dioctyl phthalate, 17kg; Liquid calcium zinc, 0.5kg; Epoxidized soybean oil, 2kg; Paraffin, 0.5kg; Precipitated calcium carbonate, 1kg; Heat stabilizer, 2kg; Antioxidant, 2kg; Fire retardant, 5kg.
Except that the foregoing description, the present invention can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of requirement of the present invention.
Claims (5)
1. the PVC profile shapes of a metal inner core is characterized in that, comprises the PVC plastic layer, metal inner sandwich layer, heat-insulation layer and the 2nd PVC plastic layer that set gradually from inside to outside, wherein,
The percentage by weight of the component of a said PVC material layer is:
Polyvinyl chloride: 80～85%
CaCO
3：10～15%
Titanium white powder: 3～5%
Anti-oxidant: 0.5～0.7%;
The not solvent-laden bonding agent of said metal inner sandwich layer coated on both sides;
The percentage by weight of the component of said heat-insulation layer is:
Low calcium fly ash: 60～80%
Diatomite: 10～20%
Adhesive: 1～1.5%
Alumina silicate fibre: 5～20%
Magnesium hydroxide: 5%
High-temp glue: 0.1%;
The percentage by weight of the component of said the 2nd PVC material layer is:
Polyvinyl chloride resin: 60～80%
Dioctyl phthalate: 15～33%
Liquid calcium zinc: 0.5%
Epoxidized soybean oil: 2%
Paraffin: 0.2～0.6%
Precipitated calcium carbonate: 0.5～2%
Heat stabilizer: 2%
Antioxidant: 2～2.5%
Fire retardant: 5～7%.
2. the PVC profile shapes of a kind of metal inner core according to claim 1 is characterized in that, the material of said metal inner sandwich layer is an aluminium.
3. the PVC profile shapes of a kind of metal inner core according to claim 1 is characterized in that, the thickness of said metal inner sandwich layer is 0.1mm～1.0mm.
4. the PVC profile shapes of a kind of metal inner core according to claim 1; It is characterized in that; The not solvent-laden bonding agent thickness of said metal inner sandwich layer coated on both sides is in 30 μ m～60 μ m scopes, the material of use comprise heat cured epoxy resin, acetophenone/-formaldehyde resin or based on the polymer copolymerization polyether-polyurethane-polymer of epoxy resin modification.
5. the PVC profile shapes of a kind of metal inner core according to claim 1 is characterized in that, the not solvent-laden adhesive thickness of said metal inner sandwich layer coated on both sides is in 30 μ m～60 μ m scopes, and the percentage by weight of the component of said binding agent is:
Phenolic resins: 55-90%
Filler: 5-40%
Surfactant: 0.1-1%
Diluent: 0.1-10%
Efficient levelling agent: 0.1-5%
Coupling agent: 0.1-0.8.
Priority Applications (1)
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|---|---|---|---|
| CN201210116712.0A CN102632666B (en) | 2012-04-19 | 2012-04-19 | PVC profile of metal core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210116712.0A CN102632666B (en) | 2012-04-19 | 2012-04-19 | PVC profile of metal core |
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| CN102632666A true CN102632666A (en) | 2012-08-15 |
| CN102632666B CN102632666B (en) | 2014-07-09 |
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|---|---|---|---|
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104563782A (en) * | 2015-02-10 | 2015-04-29 | 苏州市神龙门窗有限公司 | Special high-intensity PVC door plate for safety door |
| CN105694286A (en) * | 2016-02-26 | 2016-06-22 | 张汐汐 | PVC profiled bar |
| CN105925210A (en) * | 2016-07-18 | 2016-09-07 | 江苏亚龙数码科技有限公司 | Special acrylic acid pressure-sensitive adhesive aluminum foil adhesive tape |
| WO2017215579A1 (en) * | 2016-06-17 | 2017-12-21 | 金发科技股份有限公司 | Self-reinforced profile and preparation method therefor and application thereof |
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| US4220681A (en) * | 1978-11-28 | 1980-09-02 | Inoue Gomu Kogyo Kabushiki Kaisha | Trim for automobiles |
| DE3517226A1 (en) * | 1984-05-12 | 1985-11-14 | Rodenberg Fenster + Türen-Technik GmbH, 4952 Porta Westfalica | Sound-insulating and heat-insulating panel |
| JPH01244051A (en) * | 1988-03-23 | 1989-09-28 | Takiron Co Ltd | Rigid vinyl chloride resin-based lighting material |
| CN1100394A (en) * | 1993-09-15 | 1995-03-22 | 张振英 | Composite insulating wall material, its producing method and using method |
| CN1772679A (en) * | 2004-11-10 | 2006-05-17 | 杜林海 | Heat insulating sandwich specially for color steel and its production process |
| CN201406808Y (en) * | 2009-02-24 | 2010-02-17 | 蔡伯中 | Bee-hole thermal baffle |
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2012
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Patent Citations (6)
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| US4220681A (en) * | 1978-11-28 | 1980-09-02 | Inoue Gomu Kogyo Kabushiki Kaisha | Trim for automobiles |
| DE3517226A1 (en) * | 1984-05-12 | 1985-11-14 | Rodenberg Fenster + Türen-Technik GmbH, 4952 Porta Westfalica | Sound-insulating and heat-insulating panel |
| JPH01244051A (en) * | 1988-03-23 | 1989-09-28 | Takiron Co Ltd | Rigid vinyl chloride resin-based lighting material |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104563782A (en) * | 2015-02-10 | 2015-04-29 | 苏州市神龙门窗有限公司 | Special high-intensity PVC door plate for safety door |
| CN105694286A (en) * | 2016-02-26 | 2016-06-22 | 张汐汐 | PVC profiled bar |
| WO2017215579A1 (en) * | 2016-06-17 | 2017-12-21 | 金发科技股份有限公司 | Self-reinforced profile and preparation method therefor and application thereof |
| CN105925210A (en) * | 2016-07-18 | 2016-09-07 | 江苏亚龙数码科技有限公司 | Special acrylic acid pressure-sensitive adhesive aluminum foil adhesive tape |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102632666B (en) | 2014-07-09 |
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Application publication date: 20120815 Assignee: Xinjiang Haopu Plastic Co., Ltd. Assignor: Xinjiang Blue Ridge Tunhe Profiles Co., Ltd. Contract record no.: 2014650000032 Denomination of invention: PVC profile of metal core Granted publication date: 20140709 License type: Exclusive License Record date: 20140916 |
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