CN101555356B - Carbonized environment-friendly type sheet synthesized by waste PCB powder and resin fiber - Google Patents
Carbonized environment-friendly type sheet synthesized by waste PCB powder and resin fiber Download PDFInfo
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- CN101555356B CN101555356B CN2009100395081A CN200910039508A CN101555356B CN 101555356 B CN101555356 B CN 101555356B CN 2009100395081 A CN2009100395081 A CN 2009100395081A CN 200910039508 A CN200910039508 A CN 200910039508A CN 101555356 B CN101555356 B CN 101555356B
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- 239000002699 waste material Substances 0.000 title claims abstract description 112
- 239000000843 powder Substances 0.000 title claims abstract description 108
- 229920005989 resin Polymers 0.000 title claims abstract description 68
- 239000011347 resin Substances 0.000 title claims abstract description 68
- 239000000835 fiber Substances 0.000 title claims abstract description 62
- 239000004033 plastic Substances 0.000 claims abstract description 54
- 229920003023 plastic Polymers 0.000 claims abstract description 54
- 239000000463 material Substances 0.000 claims abstract description 49
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 38
- 239000007822 coupling agent Substances 0.000 claims abstract description 25
- 239000003063 flame retardant Substances 0.000 claims abstract description 9
- 239000006185 dispersion Substances 0.000 claims description 23
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 14
- 239000002253 acid Substances 0.000 claims description 14
- 229910052725 zinc Inorganic materials 0.000 claims description 14
- 239000011701 zinc Substances 0.000 claims description 14
- 241000282326 Felis catus Species 0.000 claims description 10
- 230000003115 biocidal effect Effects 0.000 claims description 8
- 230000003647 oxidation Effects 0.000 claims description 8
- 238000007254 oxidation reaction Methods 0.000 claims description 8
- 239000003139 biocide Substances 0.000 claims description 7
- 239000003112 inhibitor Substances 0.000 claims description 7
- 229920001807 Urea-formaldehyde Polymers 0.000 claims description 3
- GZCGUPFRVQAUEE-SLPGGIOYSA-N aldehydo-D-glucose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O GZCGUPFRVQAUEE-SLPGGIOYSA-N 0.000 claims description 3
- 229920003987 resole Polymers 0.000 claims description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 abstract description 6
- 229910000019 calcium carbonate Inorganic materials 0.000 abstract description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 abstract description 2
- 239000003963 antioxidant agent Substances 0.000 abstract description 2
- 230000003078 antioxidant effect Effects 0.000 abstract description 2
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 239000004094 surface-active agent Substances 0.000 abstract description 2
- QKUNKVYPGIOQNP-UHFFFAOYSA-N 4,8,11,14,17,21-hexachlorotetracosane Chemical compound CCCC(Cl)CCCC(Cl)CCC(Cl)CCC(Cl)CCC(Cl)CCCC(Cl)CCC QKUNKVYPGIOQNP-UHFFFAOYSA-N 0.000 abstract 1
- 230000000844 anti-bacterial effect Effects 0.000 abstract 1
- 239000003899 bactericide agent Substances 0.000 abstract 1
- 150000001768 cations Chemical class 0.000 abstract 1
- 239000002270 dispersing agent Substances 0.000 abstract 1
- 230000000855 fungicidal effect Effects 0.000 abstract 1
- 239000000417 fungicide Substances 0.000 abstract 1
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 abstract 1
- 239000002131 composite material Substances 0.000 description 21
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 238000002156 mixing Methods 0.000 description 8
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- 239000011159 matrix material Substances 0.000 description 5
- 238000003786 synthesis reaction Methods 0.000 description 5
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- 238000011068 loading method Methods 0.000 description 4
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- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
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- 230000007812 deficiency Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000013308 plastic optical fiber Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 238000006424 Flood reaction Methods 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
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- 230000032683 aging Effects 0.000 description 1
- 230000003679 aging effect Effects 0.000 description 1
- 238000005267 amalgamation Methods 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 201000009310 astigmatism Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 239000010793 electronic waste Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 238000007348 radical reaction Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
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- 230000002194 synthesizing effect Effects 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
Abstract
The invention discloses a carbonized environment-friendly type sheet synthesized by waste PCB powder and resin fiber, comprising components with weight ratios as follows: 20-40 parts of plastics, 50-70 parts of waste circuit board reclaimed powder and 10-20 parts of active calcium carbonate. The sheets produced by the materials with the ratios of the components have fine strength and toughness, can reduce environmental pollution, are water-proof and deformation-proof and do not expand. The carbonized environment-friendly type sheet can be correspondingly added with 1-2 parts of dispersant, 2-3parts of coupling agents, 1-3 parts of zinc stearate, 0.5-1.5 parts of chlorcosane, 1 part of cation surface active agent, 0.3-1 part of antioxidant, 1-2 parts of flame retardant, 1 part of smell eli minating agent, 1.5 parts of temperature-resistant agent and 0.5 part of bactericide and fungicide, therefore, the sheet can have better strength, toughness, waterproofness, non-expansion, deformationproofness and other properties.
Description
Technical field
The present invention relates to a kind of dalle, relate in particular to a kind of component prescription that utilizes waste printed circuit board to reclaim powder and resin fibre synthetic carbonized environment-friendly type sheet.
Background technology
The material that present dalle uses comprises timber, synthetic plate, and that common synthetic plate has is non-watertight, mouldy, easy dilatational strain, the production formula formaldehyde shortcomings such as influencing environmental protection that exceeds standard easily, and the use of timber then needs the deforestation resource.Owing to being extensive use of timber, conventional panels cause the global forest reserves to be subjected to serious abominable felling; influenced the protection of global ecological environment; make global warming and had a strong impact on human orthobiosis, natural disasteies such as a large amount of soil erosions and flood floods constantly take place.
Material of construction and dalle use timber or phytosynthesis sheet material to endanger the No.1 killer of ecological resources just; and traditional woodwork dalle is cannot recycled material; now felling is all forbidden protecting forest resources in the whole world; make the product price of global woodwork industry all appreciate every day; limit the development of original woodwork industry finishing material, formed a bottleneck of the industry development of woodwork.
Development along with the global electronic rapid technological improvement, industry waste product and domestic refuse constantly produce, make the electronic waste and the electronic industry production field in the whole world produce a large amount of circuit card waste product and scrap stock, these materials all are not to be used as refuse treatment through regular art breading at ordinary times, the environment of living to physical environment and people all can produce secondary pollution, and also there is the metal that much has the value recycled in electronics waste product circuit board surface.Therefore the processing of above-mentioned waste product also be each national demand side of the whole world to a difficult problem that solves.
How realizing the regeneration of the useless circuit card of electronic industry waste product, seek the high-quality substitute of which kind of material as the traditional timber goods, will be the technical barrier that presses for solution at present.
Summary of the invention
At the prior art deficiency, the technical problem to be solved in the present invention provide a kind of regenerate reclaim waste and old electric circuit card and fibre resin synthetic, have good intensity and flexible, can reduce environmental pollution, waterproof distortion-free waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing that do not expand.
In order to overcome the prior art deficiency, the technical solution used in the present invention is: a kind of waste PCB powder and resin fibre synthetic carbonized environment-friendly type sheet of utilizing, it is characterized in that, described waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing comprises the component that weight ratio is following: 20～40 parts of plastics, 50～70 parts of waste printed circuit boards reclaim powder, 10～20 parts of treated carbonatess, wherein said plastics are at least a materials that comprise in PE or PP or PVC or PS or ABS or resol or the Precondensed UreaFormaldehyde Resin.
Improvement as such scheme, described waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing comprises the component that weight ratio is following: 20～40 parts of plastics, and 50～70 parts of waste printed circuit boards reclaim powder, 10～20 parts of treated carbonatess, 1～2 part of dispersion agent, 2～3 parts of coupling agents.
Improvement as such scheme, described waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing comprises the component that weight ratio is following: 20～40 parts of plastics, 50～70 parts of waste printed circuit boards reclaim powder, 10～20 parts of treated carbonatess, 1～2 part of dispersion agent, 2～3 parts of coupling agents, 1～3 part of hard acid fat zinc, 0.5～1.5 part of clorafin.
As the improvement of such scheme, described waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing comprises the component that weight ratio is following: 20～40 parts of plastics, and 50～70 parts of waste printed circuit boards reclaim powder, 10～20 parts of treated carbonatess, 1～2 part of dispersion agent, 2～3 parts of coupling agents, 1～3 part of hard acid fat zinc, 0.5～1.5 parts of clorafins, 1 part of cats product, 0.3～1 part of oxidation inhibitor, 1～2 part of fire retardant, 1 part of deodovization agent, 1.5 parts of refractory agents, 0.5 part of biocide mildewcide.
The invention has the beneficial effects as follows: waste and old circuit board is broken into powder, extract utilizable part, pass through to add additive synthesis with the plastic optical fibre resin, synthesizing new utilizes waste PCB powder and resin fibre synthetic carbonized environment-friendly type sheet, because its main component has comprised plastic optical fibre resin and circuit card powder, and plastics mix more evenly closely under the effect of additive synthesis with the circuit card powder, make and it have preferably intensity has good toughness again simultaneously, the characteristic of similar traditional timber can be used as the substitute of traditional timber.Because this sheet material contains a certain amount of plastics, makes sheet material inherit the characteristic of plastics, has favorable waterproof property, has the indeformable characteristic that do not expand simultaneously.Because the present invention carries out recycling utilization to waste and old circuit board, can reduce the discarded pollution on the environment of electron product circuit plate and circuit card scrap stock.
Embodiment
Below embodiments of the present invention are specifically described.
The invention provides a kind of waste PCB powder and resin fibre synthetic carbonized environment-friendly type sheet of utilizing, described waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing comprises the component that weight ratio is following: 20～40 parts of plastics, 50～70 parts of waste printed circuit boards reclaim powder, 10～20 parts of treated carbonatess.Above-mentioned waste PCB comprises the scrap stock of waste and old circuit card and circuit card manufacturing processed, and pcb board promptly is a circuit card.Wherein waste printed circuit board recovery powder is that the depleted materials such as scrap stock of depleted circuit card (pcb board) or circuit board making are pulverized, and is made into powder, is used to carry out follow-up operations such as mixing plasticizing, can be used to make sheet forming.Plastics can be at least a in PE or PP or PVC or PS or ABS or resol or the Precondensed UreaFormaldehyde Resin, can be a kind of in the above-mentioned plastic material, also can be the wherein combinations of two kinds or two or more compositions.
General plastics are the waterproof material that have elasticity and have certain intensity, plastics reclaim powder with waste printed circuit board to be mixed, add additive synthesis such as treated carbonates again, through extrusion equipment it is created sheet material again, this sheet material then has the general characteristic of plastics, as waterproof, have certain intensity, elasticity, toughness.
Because having added a large amount of waste printed circuit boards, sheet material reclaims powder; itself and plastics merge mutually; provide waste printed circuit board to reclaim the loading level of powder; make sheet material have favorable rigidity; reduced the filling cost simultaneously; directly reduced the manufacturing cost and the material cost of sheet material, also helped dead meal and recycle, environment protection has been played a role.
It is bad that simple plastics and waste printed circuit board reclaim the mutual effect that merges of two kinds of materials of powder, through repetition test repeatedly, an amount of additive synthesis has been added in discovery can make its synthetic effect desirable more, make the material of sheet material inside merge more even, fine and close, the sheet material that obtains is more solid, water-repellancy is better, and intensity is greatly improved.
Treated carbonates is added in the plastics can improve plastics size stability, hardness and stiffness, improves the thermotolerance and the astigmatism of plastic working performance and goods thereof,
Calcium carbonate powder after modification is handled, the surface forms a kind of special cladding structure, can significantly improve dispersiveness and affinity in superpolymer matrixes such as polyolefine, and produce interface interaction between energy and polymer matrix, thereby improving the resistance to impact shock of goods, is a kind of incremental filling additive of excellent property.Loading level is generally 25%～50%, and goods that have even filling surpass 50%.It is to be base-material with the treated carbonates that modification is handled, and adopts multifunctional meter surface-active agent and composite efficient processing aid, inorganic powder surface is carried out the modified active processing form.After the activation modification processing, the molecular structure of the treated carbonates that obtains changes, even particle size distribution, be extremely strong hydrophobicity, have simultaneously good fluidity, glossiness good, be uniformly dispersed, characteristics such as loading level is big, and fabulous oilness, flowability, dispersiveness and organic property are arranged.
The intermolecular avidity of treated carbonates and plastics is strong, loading level can be filled 2-5 doubly to several times than ordinary calcium carbonate more, and comprehensive production cost obviously reduces.Distinctive superpower metal-stripping of treated carbonates and significant lubricant effect can also improve the luminance brightness of product surface, and wearing and tearing and resistance to impact shock improve product properties, have strengthening action preferably.Thereby, added treated carbonates and can improve the quality of products, reduce production costs, have tangible economic benefit.
Add treated carbonates in the component of sheet material, the amalgamation between the component of sheet material is improved, and has increased packing material simultaneously, and cost reduces once more, but also makes sheet material have the effect of degerming, mildew-resistant, deodorization.
More preferably, in the component of sheet material, add 2～3 parts of coupling agents with 10～20 parts of plastics and 50～70 parts of waste printed circuit board recovery powder.
Reclaim the effect that two kinds of materials of powder merge mutually in order further to improve plastics and waste printed circuit board, through repetition test repeatedly, a spot of coupling agent has been added in discovery can make its synthetic effect desirable more, make the material of sheet material inside merge more even, fine and close, the sheet material that obtains is more solid, water-repellancy is better, and intensity is greatly improved.Adding coupling agent can make the interface blending between the components such as plastics and waste printed circuit board recovery powder be enhanced.
Coupling agent is the material that a class has two different properties functional groups, a part of functional group in their molecules can with reactive organic molecule, another part functional group can with the reaction of the planar water on inorganics surface, form firm bonding.Coupling agent can improve the interface binding power between resin matrix and the strongthener in reinforced plastics.The effect of coupling agent in matrix material be it can with some radical reaction on strongthener surface, can react with matrix resin again, between strongthener and resin matrix, form an interfacial layer, interfacial layer can transmit stress, thereby strengthened bond strength between strongthener and the resin, improved performance of composites, can also prevent simultaneously not with other medium to contacting permeation, improve interfacial state, helped ageing-resistant, the proof stress and the electrical insulation capability of goods.
More preferably, in the component of sheet material, add 1～2 part of dispersion agent with 10～20 parts of plastics and 50～70 parts of waste printed circuit board recovery powder.
In the present invention, the additive synthesis of interpolation also comprises dispersion agent.Add about five dispersion agent of plastic components weight percent, can make and mix blending between each component in the sheet material and improve and make that discrete distribution is even between the component.Dispersion agent can reduce solid or liquid particle accumulative material in the dispersion system, impels material particles to be dispersed in the medium.In building-up process, can play complementary effect to the blending that improves component so that distribution is more even between the component, broken up big machine group component, for component is provided by the relative position condition that provides each other mutually.
More preferably, in the component of sheet material, add 1～3 part of hard acid fat zinc, 0.5～1.5 part of clorafin with 10～20 parts of plastics and 50～70 parts of waste printed circuit board recovery powder.After adding above-mentioned materials, the blending of component is unaffected, and the sheet material inside and the outside surface that obtain simultaneously all have good lubricity.Because hard acid fat zinc and clorafin are the lubricating auxiliary agent with different qualities, adding hard acid fat zinc merely can be so that the internal lubrication of sheet material improves, and adding clorafin merely can be so that the outside surface oilness of sheet material improves.
More preferably, in the component of sheet material, add 1 part of cats product with 10～20 parts of plastics and 50～70 parts of waste printed circuit board recovery powder, can improve the flowability of cohesive process between the component, flowability between synthetic process after the mixing can enhancement component makes component mix and merge all more even.
More preferably, in the component of sheet material, add 0.3～1 part of oxidation inhibitor with 10～20 parts of plastics and 50～70 parts of waste printed circuit board recovery powder, 1～2 part of fire retardant, 1 part of deodovization agent, 1.5 part refractory agent, 0.5 part biocide mildewcide adds these auxiliary agents on a small quantity, the synthetic blending to sheet material does not exert an influence.Add oxidation inhibitor and can prevent the product deterioration by oxidation, improved the anti-oxidant aging effect of product.Add deodovization agent and can improve the function that product purifies the taste of plastics, guarantee user's health.Add refractory agent and can improve the adaptation temperature difference ability of product, subzero 20 degree to 80 degree above freezing have a temperature difference controllability, product is not lost performances such as waterproof is indeformable.Increase the flame retardant efficiency that fire retardant can improve the fire-fighting fire-proof of product.Biocide mildewcide can improve the function of product biocidal efficacies and surperficial bacteria growing inhibiting.
Among the present invention, utilize raw material or each component of above-mentioned prescription to carry out feeding by the proportion requirement of prescription, raw material is fed to forcing machine after mixing, machine barrel at forcing machine plastifies, again by the extrusion moulding of die head mould, carry out the pressure roller typing then, then deliver to cooling frame and cool off, carry out the making that operations such as frosted, polishing, cutting edge, deburring can be finished sheet material at last.Utilize waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet that utilize prescription of the present invention to produce can be used to manufacture related productss such as carbonized environment-friendly floor, carbonized environment-friendly interior door, carbonized environment-friendly wardrobe, carbonized environment-friendly bath cabinet, carbonized environment-friendly furniture, carbonized environment-friendly cabinet, carbonized environment-friendly outdoor flooring, carbonized environment-friendly wayside pavilion, carbonized environment-friendly fence, carbonized environment-friendly link plate, carbonized environment-friendly pallet.
Through repetition test, obtain followingly can satisfying the embodiment of prescription that the moulding manufacturing utilizes the various components of waste PCB powder and resin fibre synthetic carbonized environment-friendly type sheet.
Embodiment one: waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing of the present invention comprises the component that weight ratio is following: 20 parts of plastics, 50 parts of waste printed circuit boards reclaim powder, 10 parts of treated carbonatess.Facts have proved that the composite material of each component under this prescription can plastify makes qualified waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing.
Embodiment two: waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing of the present invention comprises the component that weight ratio is following: 20 parts of plastics, 70 parts of waste printed circuit boards reclaim powder, 10 parts of treated carbonatess.Facts have proved that the composite material of each component under this prescription can plastify makes qualified waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing.
Embodiment three: waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing of the present invention comprises the component that weight ratio is following: 40 parts of plastics, 70 parts of waste printed circuit boards reclaim powder, 10 parts of treated carbonatess.Facts have proved that the composite material of each component under this prescription can plastify makes qualified waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing.
Embodiment four: waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing of the present invention comprises the component that weight ratio is following: 20 parts of plastics, 50 parts of waste printed circuit boards reclaim powder, 20 parts of treated carbonatess.Facts have proved that the composite material of each component under this prescription can plastify makes qualified waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing.
Embodiment five: waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing of the present invention comprises the component that weight ratio is following: 40 parts of plastics, 50 parts of waste printed circuit boards reclaim powder, 20 parts of treated carbonatess.Facts have proved that the composite material of each component under this prescription can plastify makes qualified waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing.
Embodiment six: waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing of the present invention comprises the component that weight ratio is following: 40 parts of plastics, 70 parts of waste printed circuit boards reclaim powder, 20 parts of treated carbonatess.Facts have proved that the composite material of each component under this prescription can plastify makes qualified waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing.
Embodiment seven: waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing of the present invention comprises the component that weight ratio is following: 30 parts of plastics, 60 parts of waste printed circuit boards reclaim powder, 15 parts of treated carbonatess.Facts have proved the composite material of each component under this prescription can plastify workmanship preferable utilize waste PCB powder and resin fibre synthetic carbonized environment-friendly type sheet.
Embodiment eight: waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing of the present invention comprises the component that weight ratio is following: 20 parts of plastics, 50 parts of waste printed circuit boards reclaim powder, 1 part of dispersion agent, 2 parts of coupling agents, 10 parts of treated carbonatess.Facts have proved the composite material of each component under this prescription can plastify workmanship preferable utilize waste PCB powder and resin fibre synthetic carbonized environment-friendly type sheet.
Embodiment nine: waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing of the present invention comprises the component that weight ratio is following: 40 parts of plastics, 70 parts of waste printed circuit boards reclaim powder, 2 parts of dispersion agents, 3 parts of coupling agents, 20 parts of treated carbonatess.Facts have proved the composite material of each component under this prescription can plastify workmanship preferable utilize waste PCB powder and resin fibre synthetic carbonized environment-friendly type sheet.
Embodiment ten: waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing of the present invention comprises the component that weight ratio is following: 20 parts of plastics, 50 parts of waste printed circuit boards reclaim powder, 2 parts of dispersion agents, 3 parts of coupling agents, 20 parts of treated carbonatess.Facts have proved the composite material of each component under this prescription can plastify workmanship preferable utilize waste PCB powder and resin fibre synthetic carbonized environment-friendly type sheet.
Embodiment 11: waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing of the present invention comprises the component that weight ratio is following: 40 parts of plastics, 50 parts of waste printed circuit boards reclaim powder, 2 parts of dispersion agents, 2 parts of coupling agents, 10 parts of treated carbonatess.Facts have proved the composite material of each component under this prescription can plastify workmanship preferable utilize waste PCB powder and resin fibre synthetic carbonized environment-friendly type sheet.
Embodiment 12: waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing of the present invention comprises the component that weight ratio is following: 20 parts of plastics, 70 parts of waste printed circuit boards reclaim powder, 2 parts of dispersion agents, 3 parts of coupling agents, 20 parts of treated carbonatess.Facts have proved the composite material of each component under this prescription can plastify workmanship preferable utilize waste PCB powder and resin fibre synthetic carbonized environment-friendly type sheet.
Embodiment 13: waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing of the present invention comprises the component that weight ratio is following: 20 parts of plastics, 50 parts of waste printed circuit boards reclaim powder, 1 part of dispersion agent, 3 parts of coupling agents, 20 parts of treated carbonatess, 1 part of hard acid fat zinc, 0.5 part of clorafin, 1 part of cats product.Facts have proved the composite material of each component under this prescription can plastify workmanship preferable utilize waste PCB powder and resin fibre synthetic carbonized environment-friendly type sheet.
Embodiment 14: waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing of the present invention comprises the component that weight ratio is following: 40 parts of plastics, 70 parts of waste printed circuit boards reclaim powder, 2 parts of dispersion agents, 3 parts of coupling agents, 10 parts of treated carbonatess, 3 parts of hard acid fat zinc, 1.5 parts of clorafins, 1 part of cats product.Facts have proved the composite material of each component under this prescription can plastify workmanship preferable utilize waste PCB powder and resin fibre synthetic carbonized environment-friendly type sheet.
Embodiment 15: waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing of the present invention comprises the component that weight ratio is following: 20 parts of plastics, 70 parts of waste printed circuit boards reclaim powder, 2 parts of dispersion agents, 2 parts of coupling agents, 10 parts of treated carbonatess, 1 part of hard acid fat zinc, 1.5 parts of clorafins, 1 part of cats product.Facts have proved the composite material of each component under this prescription can plastify workmanship preferable utilize waste PCB powder and resin fibre synthetic carbonized environment-friendly type sheet.
Embodiment 16: waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing of the present invention comprises the component that weight ratio is following: 40 parts of plastics, 70 parts of waste printed circuit boards reclaim powder, 2 parts of dispersion agents, 3 parts of coupling agents, 20 parts of treated carbonatess, 3 parts of hard acid fat zinc, 1.5 parts of clorafins, 1 part of cats product.Facts have proved the composite material of each component under this prescription can plastify workmanship preferable utilize waste PCB powder and resin fibre synthetic carbonized environment-friendly type sheet.
Embodiment 17: waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing of the present invention comprises the component that weight ratio is following: 20 parts of plastics, and 50 parts of waste printed circuit boards reclaim powder, 2 parts of dispersion agents, 2 parts of coupling agents, 20 parts of treated carbonatess, 3 parts of hard acid fat zinc, 1.5 parts of clorafins, 1 part of cats product, 0.3 part oxidation inhibitor, 1 part of fire retardant, 1 part of deodovization agent, 1.5 part refractory agent, 0.5 part of biocide mildewcide.Facts have proved the composite material of each component under this prescription can plastify workmanship preferable utilize waste PCB powder and resin fibre synthetic carbonized environment-friendly type sheet.
Embodiment 18: waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing of the present invention comprises the component that weight ratio is following: 20 parts of plastics, and 70 parts of waste printed circuit boards reclaim powder, 1 part of dispersion agent, 3 parts of coupling agents, 20 parts of treated carbonatess, 3 parts of hard acid fat zinc, 1.5 parts of clorafins, 1 part of cats product, 1 part of oxidation inhibitor, 2 parts of fire retardants, 1 part of deodovization agent, 1.5 part refractory agent, 0.5 part of biocide mildewcide.Facts have proved the composite material of each component under this prescription can plastify workmanship preferable utilize waste PCB powder and resin fibre synthetic carbonized environment-friendly type sheet.
Embodiment 19: waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing of the present invention comprises the component that weight ratio is following: 40 parts of plastics, and 70 parts of waste printed circuit boards reclaim powder, 2 parts of dispersion agents, 3 parts of coupling agents, 20 parts of treated carbonatess, 3 parts of hard acid fat zinc, 1.5 parts of clorafins, 1 part of cats product, 1 part of oxidation inhibitor, 1～2 part of fire retardant, 1 part of deodovization agent, 1.5 part refractory agent, 0.5 part of biocide mildewcide.Facts have proved the composite material of each component under this prescription can plastify workmanship preferable utilize waste PCB powder and resin fibre synthetic carbonized environment-friendly type sheet.
Above disclosed only is the preferred embodiments of the present invention, can not limit the present invention's interest field certainly with this, and therefore the equivalent variations of being done according to the present patent application claim still belongs to the scope that the present invention is contained.
Claims (4)
1. one kind is utilized waste PCB powder and resin fibre synthetic carbonized environment-friendly type sheet, it is characterized in that, described waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing comprises the component that weight ratio is following:
20～40 parts of plastics, 50～70 parts of waste printed circuit boards reclaim powder, and 10～20 parts of treated carbonatess, wherein said plastics are at least a materials that comprise in PE or PP or PVC or PS or ABS or resol or the Precondensed UreaFormaldehyde Resin.
2. waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing according to claim 1 is characterized in that, described waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing comprises the component that weight ratio is following:
20～40 parts of plastics, 50～70 parts of waste printed circuit boards reclaim powder, 10～20 parts of treated carbonatess, 1～2 part of dispersion agent, 2～3 parts of coupling agents.
3. waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing according to claim 2 is characterized in that, described waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing comprises the component that weight ratio is following:
20～40 parts of plastics, 50～70 parts of waste printed circuit boards reclaim powder, 10～20 parts of treated carbonatess, 1～2 part of dispersion agent, 2～3 parts of coupling agents, 1～3 part of hard acid fat zinc, 0.5～1.5 part of clorafin.
4. waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing according to claim 3 is characterized in that, described waste PCB powder and the resin fibre synthetic carbonized environment-friendly type sheet of utilizing comprises the component that weight ratio is following:
20～40 parts of plastics, 50～70 parts of waste printed circuit boards reclaim powder, 10～20 parts of treated carbonatess, 1～2 part of dispersion agent, 2～3 parts of coupling agents, 1～3 part of hard acid fat zinc, 0.5～1.5 part of clorafin, 1 part of cats product, 0.3～1 part of oxidation inhibitor, 1～2 part of fire retardant, 1 part of deodovization agent, 1.5 part refractory agent, 0.5 part of biocide mildewcide.
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Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102686667B (en) * | 2010-09-30 | 2015-03-04 | 广东欧铭新材料科技有限公司 | Waterproof and fireproof zero-carbon ecological board made from powders of waste electronic circuit board and manufacturing process thereof |
| CN102304280B (en) * | 2011-06-16 | 2012-12-26 | 肖超锋 | Formaldehyde-free zero-carbon environmentally-friendly board synthetized by circuit board and manufacture technology thereof |
| CN103158311B (en) * | 2013-03-05 | 2015-01-28 | 中国电器科学研究院有限公司 | Waste circuit board powder-based toughening type spraying-free color regeneration composite material and preparation method |
| CN104910546B (en) * | 2015-05-25 | 2016-11-09 | 陕西理工学院 | The preparation method of polrvinyl chloride-modified meerschaum composite |
| CN105971240A (en) * | 2016-06-06 | 2016-09-28 | 江苏洛基木业有限公司 | Floor made of carbide materials or carbon gold materials and production process |
| CN106633535A (en) * | 2017-01-06 | 2017-05-10 | 韶关市金鼎盛再生资源有限公司 | Resin profile formula for building |
| CN107235664A (en) * | 2017-07-04 | 2017-10-10 | 合肥市大卓电力有限责任公司 | A kind of light-weight environment-friendly sheet material and preparation method thereof |
| CN109500050A (en) * | 2018-10-18 | 2019-03-22 | 东莞理工学院 | A kind of waste printed circuit board recycling and reusing preparation composite plate method |
| CN111019385A (en) * | 2019-12-27 | 2020-04-17 | 深圳玥鑫科技有限公司 | Wood-plastic composite material profile formula |
| CN111040462A (en) * | 2019-12-27 | 2020-04-21 | 深圳玥鑫科技有限公司 | Process for combining waste circuit board treatment with wood-plastic board production |
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| WO2005084839A1 (en) * | 2004-03-08 | 2005-09-15 | Ivan Madar | Method of processing multicomponent, composite and combined materials and use of so separated components |
| CN1676298A (en) * | 2005-02-03 | 2005-10-05 | 上海交通大学 | Method for manufacturing regenerative board from base board material granule of waste printed circuit board |
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