CN101012327A - Material for antibiotic door and window - Google Patents
Material for antibiotic door and window Download PDFInfo
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- CN101012327A CN101012327A CN 200610134488 CN200610134488A CN101012327A CN 101012327 A CN101012327 A CN 101012327A CN 200610134488 CN200610134488 CN 200610134488 CN 200610134488 A CN200610134488 A CN 200610134488A CN 101012327 A CN101012327 A CN 101012327A
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Abstract
The invention discloses an antibiotic door and window section, which comprises the following parts: 100g polychloroethylene, 4-12g polyethylene chloride, 4-7g impact ACR, 0.8-2.4gmanufactured ACR, 2.8-6g organic tin stalizier, 4-6g titanium oxide, 15-30g lightweight calcium carbonate, 0.2-0.7g stearic acid, 0.1-0.g polyethylene wax oxide, 0.2-1g phthalate ester coupler, 0.3-0.7g benzophenone optical stabilizer, 0.01-0.05g bisphenol A anti-oxidant, 0.02-0.1g fluorescent brightener, 0.001-0.003g titanium blue and 1-2g silver ion antibacterial agent.
Description
Technical field
The invention belongs to the building enclosure material, particularly a kind of material for antibiotic door and window.
Technical background
Along with improving constantly of living standards of the people, people have new understanding and higher requirement to health, pay close attention to health, and preventing disease becomes the focus that people pay close attention to.Door and window has and keeps out wind and rain, ventilation and lighting as architectural exterior-protecting construction, the effect of heat insulating, but common door and window does not have bacteriostatic action, even wiping every day, still have many bacteriums to grow on the door and window surface, we catch and touch door and window every days, and some germs just can be infected to people thereupon.Particularly in public places such as hospital, market, airports.Use antibiotic door and window, to the infection that wards off disease, control epidemic situation meaning is very great.At present.Also have multiple antibiotic plastic, antibacterial matrices and antibiotic fabricated product both at home and abroad, their ubiquities that facility investment is big, technical difficulty is high, cost is high, and it is very big to apply difficulty in the great construction market of consumption.
Summary of the invention
The objective of the invention is to overcome above-mentioned technical deficiency, provide that a kind of technical difficulty is little, facility investment is few, cost is low, be easy to the material for antibiotic door and window promoted in building trade.
The technical scheme that technical solution problem of the present invention adopts is: material for antibiotic door and window is formed (by weight) by following 15 kinds of materials: 100 parts of polyvinyl chloride (PVC) RESINS, 4～12 parts of chlorinatedpolyethylenees, anti-impact ACR4～7 part, processing ACR0.8～2.4 part, 2.8～6 parts of organotin stabilizers, or 2.8～6 parts of 2.8～6 parts of low dust compound lead stabilizers or rare earth composite stabilizers, 4～6 parts of titanium dioxides, 15～30 parts of light calcium carbonates, 0.2～0.7 part of stearic acid, 0.1～0.5 part of oxidized polyethlene wax, 0.2～1 part of 0.2～1 part of titanate coupling agent or aluminate coupling agent, 0.3～0.7 part of benzophenone light stabilizer, 0.01～0.05 part of dihydroxyphenyl propane kind antioxidant, 0.02～0.1 part of white dyes, 0.02～0.07 part in 0.001～0.003 part in titanium cyanines indigo plant or ultramarine, 0.8～2 part of 0.8～2 part of 1～2 part of silver ion antimicrobial agent or organic antibacterial agent or complex antimicrobials.
Polyvinyl chloride (PVC) RESINS: polyvinyl chloride (PVC) RESINS is to make the basic raw material of door and window profile material, and its consumption is about 80% of a raw material total amount, and it is an analog thermoplastic high molecular polymer that is made through polymerization by vinyl chloride monomer.
Chlorinatedpolyethylene: it is to be made by high density polyethylene(HDPE) suspension chlorination in aqueous hydrochloric acid, and it has better weather, winter hardiness, shock resistance etc.
Anti-impact ACR: it is with raw materials such as various esters of acrylic acids and linking agent, emulsifying agent, initiators that acrylic ester impact-resisting modifier belongs to its preparation of " examining a shell " structure copolymer, through letex polymerization repeatedly and make the white fine powder end.Can improve the flowability of polyvinyl chloride, significantly improve the shock strength of goods, only shock strength can be improved 10 times with 7.5%.
Processing ACR: form by methacrylic ester and acrylate copolymer.Because the processing temperature of polyvinyl chloride is more approaching, melt viscosity is big, and is mobile poor, and the residence time such as grows at characteristics in processing units, a kind of auxiliary agent of developing at the These characteristics of polyvinyl chloride poor processability, it can well overcome the various defectives in the polyvinyl chloride processing.
Organotin stabilizer: polyvinyl chloride is unformed superpolymer, because molecular structure is to the instability of heat, it is used and storage process influences its processing and mechanical property in effect such as the light oxygen that is heated in forming process, stablizer is that a class prevents that variable color also can keep the finished product outward appearance and physicals in the usage period in the course of processing, stop polyvinyl chloride aging, prolong its work-ing life.
Low dust compound lead stabilizer: this product is to be stablizer and efficient auxiliary by multiple function lead, the compound plumbous thermo-stabilizer of solid that obtains through suitable art breading, and advantages such as its Heat stability is good, efficient height, good dispersity can prolong heat-stable time.Character: white or shallow white powder, water insoluble, non-corrosiveness.
Rare earth composite stabilizer: be to be main raw material, be equipped with efficient supplementary additive such as Metallic stearates and make that rare earth composite stabilizer and resin intermiscibility are good with the lanthanide series rare-earth elements, good dispersity, processing fluidity is good, has the effect of the plastifying of promotion, can reduce plasticization temperature.
Titanium dioxide (rutile-type): odorless, tasteless white powder.Titanium dioxide is the strongest kind of tinting strength in the white pigment, has good opacifying power and colour fastness, and weathering resistance and thermotolerance are better, and the shielding ultraviolet rays effect is strong, and is inhibited from yellowing.
Lime carbonate: the white powder of odorless, tasteless.The molding shrinkage of the hardness of raising goods, wear resistance, heat-drawn wire, thermostability, reduction goods reduces die swelling.
Stearic acid: white or little yellow particle, fusing point is made external lubricant for 70～71 ℃ in polyvinyl chloride, and the effect that prevents the chromatography fouling is arranged.
Oxidized polyethlene wax: be the product of polyethylene part oxidation, outward appearance is white or pale yellow powder or particle, can improve polymkeric substance and intermetallic oilness, improves extrusion efficiency.
Titanate coupling agent: most of inorganic material that add belong to wetting ability, be difficult to compatible with polymkeric substance, as without surface treatment, they can cause alternate separation, but after coupling agent treatment, can make and add material surface and become close organism, add material and closely link to each other, reach excellent mechanical intensity with polymkeric substance thereby make from wetting ability.
Aluminate coupling agent: white or faint yellow waxy solid, can react with the free proton on the inorganic interface, on inorganic interface, form organic unimolecular layer, make and form the molecule bridge between two kinds of different substances interfaces, thereby the dispersiveness of adding material strengthens, and easily combines with polymkeric substance.
Benzophenone light stabilizer: light yellow crystalline powder, this product absorbing wavelength effectively are the UV-light of 270～330nm.
Dihydroxyphenyl propane class antioxidant: polymkeric substance is subjected to oxygenizement in processing and use can oxidation cause molecular rupture, finally make product properties decline and lose the use price, adding oxidation inhibitor is a kind of effective means that delays material aging, dihydroxyphenyl propane class antioxidant is a white crystalline powder, and is nontoxic nonflammable.
Ultramarine: call ultramarine, Yun Qing.Contain sodium polysulphide and have the pure aluminium silicate of special construction, color clear, fast light, excellent heat resistance, good dispersity have and brighten and the toning effect, can also remove the yellow coloured light in the white goods.
Titanium cyanines indigo plant: mazarine powder, strong covering power, tinting strength are big, have good heat-resisting, photostabilization, disperse easily.
Whitening agent: white articles has the slight absorption effect for the blue light in the visible light medium short wave scope, thereby the Chang Xianwei yellow, gives old sense, and adding white dyes is one of the most frequently used terms of settlement, and whitening agent is the yellow crystal powder, 358 ℃ of fusing points.
Organic antibacterial agent: have the New-type adjuvant of inhibition and sterilizing function, the anti-microbial effect of antiseptic-germicide is to influence the growth of microorganism mycelia, the formation of the various sporophores of spore germination, the saturating property of cell, mitotic division, respiration.Make the relevant physiology of microorganism cells, biochemical reaction and Metabolic activity are interfered and destroy, and kill and suppress the microbial growth breeding.
Silver ion antimicrobial agent: be to adopt to contain the germ resistance metal load on certain carrier, form by ion-exchange, absorption, alloy chemical combination, have safe, long-lasting advantage such as good.
Complex antimicrobials: compound system not only has prompt effect and the inorganic security and the thermotolerance of organic system, guarantee its broad-spectrum antibacterial property, this product is the non-organic drug antiseptic-germicide of white ultrafine powder, contain active group, heat resisting temperature is higher than 160 ℃, water insoluble, have spontaneous ability permanent, the high-efficiency broad spectrum antibacterial and mouldproof.
The invention has the beneficial effects as follows: this material for antibiotic door and window material is by adding multiple nano level complex antimicrobials, cause not energy metabolism of germ, suppress, stop the survival of germ, cause its maimed person,, terreus mould to gram-positive bacteria, intestinal bacteria, gram-negative bacteria, streptococcus aureus and aspergillus niger, penicillium funiculosum, the short stalk of mountain bud, green ochre are mould, paecilomyces varioti, scopulariopsis brevicaulis and viride all have inhibition, interception, it is a kind of environment protection that helps, ward off disease healthy green construction material; The production technology difficulty is little, less investment, and cost is low, the material for antibiotic door and window that helps promoting.
Embodiment
Embodiment one: a kind of material for antibiotic door and window, form by following 15 kinds of materials: polyvinyl chloride (PVC) RESINS 100Kg, chlorinatedpolyethylene 5Kg, anti-impact ACR5.5Kg, processing ACR1.6Kg, organotin stabilizer 4.4Kg, titanium dioxide 5Kg, light calcium carbonate 22Kg, stearic acid 0.45Kg, oxidized polyethlene wax 0.3Kg, titanate coupling agent 0.3Kg, benzophenone light stabilizer 0.55Kg, dihydroxyphenyl propane kind antioxidant 0.03Kg, white dyes 0.06Kg, titanium cyanines blue 0.002Kg, complex antimicrobials 1.4Kg.
Embodiment two: a kind of material for antibiotic door and window, form by following 15 kinds of materials: polyvinyl chloride 100Kg, chlorinatedpolyethylene 5Kg, anti-impact ACR5.5Kg, processing ACR1.6Kg, low dust compound lead stabilizer 4.4Kg, titanium dioxide 5Kg, lime carbonate 22Kg, stearic acid 0.45Kg, oxidized polyethlene wax 0.3Kg, aluminate coupling agent 0.3Kg, benzophenone light stabilizer 0.55Kg, dihydroxyphenyl propane kind antioxidant 0.03Kg, ultramarine 0.045Kg, white dyes 0.06Kg, silver ion antimicrobial agent 1.4Kg.
Embodiment three: a kind of material for antibiotic door and window, form by following 15 kinds of materials: polyvinyl chloride 100Kg, chlorinatedpolyethylene 5Kg, anti-impact ACR5.5Kg, processing ACR1.6Kg, rare earth composite stabilizer 4.4Kg, titanium dioxide 5Kg, light calcium carbonate 22Kg, stearic acid 0.45Kg, oxidized polyethlene wax 0.3Kg, titanate coupling agent 0.3Kg, benzophenone light stabilizer 0.55Kg, dihydroxyphenyl propane kind antioxidant 0.03Kg, white dyes 0.06Kg, titanium cyanines blue 0.002Kg, organic antibacterial agent 1.4Kg.
The technical process of above-mentioned three kinds of section bars and working method:
Batching → batch mixing → extrude → finalize the design → draw → fixed length cutting → packing → finished product is put
Batching: the operator carries out accurate weighing by the component of the foregoing description, and what 100g was following weighs with scale, and what 100g was above specifies in the bag with pouring into after the electronic scale weighing, and puts by sign.
Batch mixing: batch mixing divides heat mixed cold mixed.Heat is mixed: the feeding sequence that the operator assigns by the technical recipe list, drop into polyvinyl chloride (PVC) RESINS and stablizer earlier, and after temperature rises to 80 ℃, drop into chlorinatedpolyethylene, anti-impact ACR, processing ACR, to 95 ℃; Drop into all the other various auxiliary agents again, the time is 8～10min, and temperature rises to 110～120 ℃, carries out discharge.The purpose that heat is mixed is that various auxiliary agents are mixed, and reaches the purpose of preplasticizing simultaneously, prepares loose runny powder.Cold mix: the powder after heat mixed, enter in the cold mixer, temperature is controlled at below 40 ℃.Cold mixed purpose makes the material cooling prevent that long-time high temperature from producing the decomposition caking.
Extrude: the forcing machine of producing plastic irregular profile generally adopts twin screw extruder.Pour material in the hopper under the effect of reinforced screw rod, enter screw channel by charging opening, along with the rotation of screw rod, material is fed forward.Material absorbs heat from screw barrel on the one hand, on the other hand because the friction between material and screw barrel and material and the material particles produces a large amount of heat.Material constantly heats up, by Powderedly become elastomeric state, viscous state per os mould forms needed wall thickness shape.
Cooling and shaping: the material of the molten state of extruding enters vacuum sizing device, and its inside is connected with vacuum and water coolant, profile wall is close to is carried out cooling and shaping on the stock mould.
Traction: be to overcome the frictional resistance that section bar produces in stock mould, give the section bar of extruding by machine head port mould certain tractive force and pulling speed, advance with uniform acceleration traction section bar.
Fixed length cutting: profile length carries out fixed length cutting by the requirement that the production program is assigned.
Packing: quantity is according to the rules packed.
Claims (1)
1, material for antibiotic door and window is formed (by weight) by following 15 kinds of materials: 100 parts of polyvinyl chloride, 4～12 parts of chlorinatedpolyethylenees, anti-impact ACR4～7 part, processing ACR0.8～2.4 part, 2.8～6 parts of organotin stabilizers, or 2.8～6 parts of 2.8～6 parts of low dust compound lead stabilizers or rare earth composite stabilizers, 4～6 parts of titanium dioxides, 15～30 parts of light calcium carbonates, 0.2～0.7 part of stearic acid, 0.1～0.5 part of oxidized polyethlene wax, 0.2～1 part of 0.2～1 part of titanate coupling agent or aluminate coupling agent, 0.3～0.7 part of benzophenone light stabilizer, 0.01～0.05 part of dihydroxyphenyl propane kind antioxidant, 0.02～0.1 part of white dyes, 0.02～0.07 part in 0.001～0.003 part in titanium cyanines indigo plant or ultramarine, 0.8～2 part of 0.8～2 part of 1～2 part of silver ion antimicrobial agent or organic antibacterial agent or complex antimicrobials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101344882A CN100417688C (en) | 2006-12-05 | 2006-12-05 | Material for antibiotic door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101344882A CN100417688C (en) | 2006-12-05 | 2006-12-05 | Material for antibiotic door and window |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101012327A true CN101012327A (en) | 2007-08-08 |
| CN100417688C CN100417688C (en) | 2008-09-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006101344882A Expired - Fee Related CN100417688C (en) | 2006-12-05 | 2006-12-05 | Material for antibiotic door and window |
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| CN101942157A (en) * | 2010-07-22 | 2011-01-12 | 无锡市华美电缆有限公司 | Anti-aging polyvinyl chloride for cable and preparation method thereof |
| CN102250430A (en) * | 2011-05-06 | 2011-11-23 | 胡国良 | Plastic steel profile |
| CN102443223A (en) * | 2010-10-09 | 2012-05-09 | 苏州工业园区鑫丰林塑料科技有限公司 | Shock-resisting mixed base material |
| CN102786751A (en) * | 2012-08-13 | 2012-11-21 | 舒城安泰塑料制品有限公司 | Color glass-reinforced plastic profile material made from novel reclaimed material |
| CN102977496A (en) * | 2012-11-03 | 2013-03-20 | 广西梧州五一塑料制品有限公司 | Polyvinyl chloride raft tube |
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| EP2698395A3 (en) * | 2012-08-15 | 2014-04-16 | Future Sp. z o.o. | A method for manufacturing of elongated multiwall profiles from polyvinyl chloride |
| CN103849157A (en) * | 2012-12-05 | 2014-06-11 | 江苏荣光塑料科技发展有限公司 | Novel plastic steel door-window sectional material |
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| CN107236271A (en) * | 2017-06-20 | 2017-10-10 | 合肥尚涵装饰工程有限公司 | A kind of composite door and window section bar and preparation method thereof |
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| CN109705491A (en) * | 2018-12-04 | 2019-05-03 | 天津实德新型建材科技有限公司 | A kind of high-strength fireproof flame-proof PVC door-window section bar |
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| JPS60177054A (en) * | 1984-02-21 | 1985-09-11 | Sekisui Chem Co Ltd | Vinyl chloride resin composition |
| WO2001036530A1 (en) * | 1999-11-19 | 2001-05-25 | Georgia Gulf Corporation | Smoke and fire retardant plenum compositions |
| CN1264718A (en) * | 2000-02-21 | 2000-08-30 | 钱祁学 | Components of decorative calcium-plastic material |
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| CN102443223A (en) * | 2010-10-09 | 2012-05-09 | 苏州工业园区鑫丰林塑料科技有限公司 | Shock-resisting mixed base material |
| CN102250430A (en) * | 2011-05-06 | 2011-11-23 | 胡国良 | Plastic steel profile |
| CN102786751A (en) * | 2012-08-13 | 2012-11-21 | 舒城安泰塑料制品有限公司 | Color glass-reinforced plastic profile material made from novel reclaimed material |
| EP2698395A3 (en) * | 2012-08-15 | 2014-04-16 | Future Sp. z o.o. | A method for manufacturing of elongated multiwall profiles from polyvinyl chloride |
| CN102977496A (en) * | 2012-11-03 | 2013-03-20 | 广西梧州五一塑料制品有限公司 | Polyvinyl chloride raft tube |
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| CN106349603A (en) * | 2016-08-29 | 2017-01-25 | 秦勇 | Mildew-proof damp-proof decorative material and preparation method thereof |
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| CN107236271A (en) * | 2017-06-20 | 2017-10-10 | 合肥尚涵装饰工程有限公司 | A kind of composite door and window section bar and preparation method thereof |
| WO2019061670A1 (en) * | 2017-09-26 | 2019-04-04 | 苏州富通高新材料科技股份有限公司 | Plastic profile and method for manufacturing same |
| CN107873538A (en) * | 2017-10-30 | 2018-04-06 | 陈永福 | Multi-functional being transport case and antibacterial based on Internet of Things and intelligent transportation are anti-to grab resin |
| CN108395735A (en) * | 2018-03-30 | 2018-08-14 | 江苏新亿源环保科技有限公司 | A kind of preparation method of composite titanium dioxide |
| CN109705491A (en) * | 2018-12-04 | 2019-05-03 | 天津实德新型建材科技有限公司 | A kind of high-strength fireproof flame-proof PVC door-window section bar |
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