CN109503925A - 一种高强度防腐型抗菌聚乙烯管道 - Google Patents
一种高强度防腐型抗菌聚乙烯管道 Download PDFInfo
- Publication number
- CN109503925A CN109503925A CN201811449586.4A CN201811449586A CN109503925A CN 109503925 A CN109503925 A CN 109503925A CN 201811449586 A CN201811449586 A CN 201811449586A CN 109503925 A CN109503925 A CN 109503925A
- Authority
- CN
- China
- Prior art keywords
- parts
- pipeline
- polyethylene
- antibacterial
- raw material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- -1 polyethylene Polymers 0.000 title claims abstract description 55
- 238000005260 corrosion Methods 0.000 title claims abstract description 46
- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 43
- 239000004698 Polyethylene Substances 0.000 title claims abstract description 38
- 229920000573 polyethylene Polymers 0.000 title claims abstract description 38
- 239000002994 raw material Substances 0.000 claims abstract description 34
- 230000007797 corrosion Effects 0.000 claims abstract description 30
- 239000003242 anti bacterial agent Substances 0.000 claims abstract description 26
- 239000000203 mixture Substances 0.000 claims abstract description 26
- 239000004677 Nylon Substances 0.000 claims abstract description 17
- 229920001778 nylon Polymers 0.000 claims abstract description 17
- 229920005989 resin Polymers 0.000 claims abstract description 16
- 239000011347 resin Substances 0.000 claims abstract description 16
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 claims abstract description 11
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 10
- 239000004743 Polypropylene Substances 0.000 claims abstract description 10
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000004699 Ultra-high molecular weight polyethylene Substances 0.000 claims abstract description 10
- 239000004917 carbon fiber Substances 0.000 claims abstract description 10
- 239000003085 diluting agent Substances 0.000 claims abstract description 10
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical compound C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000000314 lubricant Substances 0.000 claims abstract description 10
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000010445 mica Substances 0.000 claims abstract description 10
- 229910052618 mica group Inorganic materials 0.000 claims abstract description 10
- 239000004014 plasticizer Substances 0.000 claims abstract description 10
- 229920001155 polypropylene Polymers 0.000 claims abstract description 10
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims abstract description 10
- 229920000785 ultra high molecular weight polyethylene Polymers 0.000 claims abstract description 10
- 239000004642 Polyimide Substances 0.000 claims abstract description 6
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 6
- 230000003078 antioxidant effect Effects 0.000 claims abstract description 6
- 229920001721 polyimide Polymers 0.000 claims abstract description 6
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 claims description 12
- 230000000845 anti-microbial effect Effects 0.000 claims description 7
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 6
- 239000007822 coupling agent Substances 0.000 claims description 6
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 6
- 229910052737 gold Inorganic materials 0.000 claims description 6
- 239000010931 gold Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 239000011863 silicon-based powder Substances 0.000 claims description 6
- 229910052709 silver Inorganic materials 0.000 claims description 6
- 239000004332 silver Substances 0.000 claims description 6
- 150000001336 alkenes Chemical class 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 238000005461 lubrication Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 5
- KGRVJHAUYBGFFP-UHFFFAOYSA-N 2,2'-Methylenebis(4-methyl-6-tert-butylphenol) Chemical compound CC(C)(C)C1=CC(C)=CC(CC=2C(=C(C=C(C)C=2)C(C)(C)C)O)=C1O KGRVJHAUYBGFFP-UHFFFAOYSA-N 0.000 description 4
- 239000004952 Polyamide Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000002068 microbial inoculum Substances 0.000 description 3
- 229920002647 polyamide Polymers 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 150000001412 amines Chemical class 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 239000004705 High-molecular-weight polyethylene Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 150000003949 imides Chemical class 0.000 description 1
- 150000002466 imines Chemical class 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B1/00—Layered products having a non-planar shape
- B32B1/08—Tubular products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
- B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
- B32B27/22—Layered products comprising a layer of synthetic resin characterised by the use of special additives using plasticisers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
- F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
- F16L58/04—Coatings characterised by the materials used
- F16L58/10—Coatings characterised by the materials used by rubber or plastics
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/12—Rigid pipes of plastics with or without reinforcement
- F16L9/121—Rigid pipes of plastics with or without reinforcement with three layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/24—All layers being polymeric
- B32B2250/242—All polymers belonging to those covered by group B32B27/32
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/554—Wear resistance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/558—Impact strength, toughness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
- B32B2307/7145—Rot proof, resistant to bacteria, mildew, mould, fungi
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/746—Slipping, anti-blocking, low friction
-
- 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
- C08K3/02—Elements
- C08K3/08—Metals
- C08K2003/0806—Silver
-
- 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
- C08K3/02—Elements
- C08K3/08—Metals
- C08K2003/0831—Gold
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/18—Applications used for pipes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Laminated Bodies (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
本发明公开了一种高强度防腐型抗菌聚乙烯管道，包括管道抗菌内层、管道加强层、管道防腐外层采用三层共挤制成,管道抗菌内层原料配比：聚乙烯70～83份、聚四氟乙烯微粉3～5份、增塑剂1～2份、抗氧剂1～2份、纳米抗菌剂5～10份、聚丙烯10～25份；管道加强层原料配比：聚乙烯50～75份、尼龙混合料30～50份、碳纤维1～2份、环氧丙烷苯基醚活性稀释剂2～3份；管道防腐外层原料配比：超高分子量聚乙烯70～90份、树脂混合料10～20份、云母1～3份、硬脂酸锌润滑剂1～2份、聚酰亚胺10～15份。本发明制得的管道具有高强度、耐冲击、耐腐蚀、自润滑、寿命长、机械性能好等优良性能和特点，可以满足各种环境下的使用，适用范围广。
Description
技术领域
本发明涉及管材技术领域，具体涉及一种高强度防腐型抗菌聚乙烯管道。
背景技术
近年来，聚乙烯管材已成为继PVC 之后，世界上消费量第二大的塑料管道品种，广泛用于给水、农业灌溉、燃气输送、排污、矿山砂浆输送等工程及油田、化工及邮电通讯等领域。现有的聚乙烯管材存在如下不足：一、管道结构强度弱，力学性能差，抗冲击性不佳，刚性差；二、耐腐蚀能力弱；三、抗菌性能达不到理想效果。
发明内容
本发明的目的在于：针对现有技术中存在的上述技术问题，提供一种高强度防腐型抗菌聚乙烯管道。
本发明是通过以下技术方案实现的：
一种高强度防腐型抗菌聚乙烯管道，包括管道抗菌内层、管道加强层、管道防腐外层，所述管道抗菌内层、管道加强层、管道防腐外层采用三层共挤制成,所述管道抗菌内层采用以下重量份的原料配比：聚乙烯70～83份、聚四氟乙烯微粉3～5份、增塑剂1～2份、抗氧剂1～2份、纳米抗菌剂5～10份、聚丙烯10～25份；所述管道加强层采用以下重量份的原料配比：聚乙烯50～75份、尼龙混合料30～50份、碳纤维1～2份、环氧丙烷苯基醚活性稀释剂2～3份；所述管道防腐外层采用以下重量份的原料配比：超高分子量聚乙烯70～90份、树脂混合料10～20份、云母1～3份、硬脂酸锌润滑剂1～2份、聚酰亚胺10～15份。
进一步,所述管道抗菌内层采用以下重量份的原料配比：聚乙烯70～72份、聚四氟乙烯微粉3～4份、增塑剂1～2份、抗氧剂1～2份、纳米抗菌剂5～8份、聚丙烯15～20份；所述管道加强层采用以下重量份的原料配比：聚乙烯60～65份、尼龙混合料30～48份、碳纤维1份、环氧丙烷苯基醚活性稀释剂2～3份；所述管道防腐外层采用以下重量份的原料配比：超高分子量聚乙烯70～85份、树脂混合料10～15份、云母1～3份、硬脂酸锌润滑剂1～2份、聚酰亚胺10～12份。
进一步，所述管道抗菌内层采用以下重量份的原料配比：聚乙烯70份、聚四氟乙烯微粉3份、增塑剂1份、抗氧剂1份、纳米抗菌剂5份、聚丙烯20份；所述管道加强层采用以下重量份的原料配比：聚乙烯65份、尼龙混合料32份、碳纤维1份、环氧丙烷苯基醚活性稀释剂2份；所述管道防腐外层采用以下重量份的原料配比：超高分子量聚乙烯78份、树脂混合料10份、云母1份、硬脂酸锌润滑剂1份、聚酰亚胺10份。
进一步，所述尼龙混合料由聚酰胺纤维、硅微粉和乙苯组成。
进一步，所述纳米抗菌剂为一种含有金属银或金属金为主要抗菌成分的抗菌剂，并通过钛酸酯类的偶联剂改性的，纳米抗菌剂的粒径为20～50nm。
综上所述，由于采用了上述技术方案，本发明的有益效果是：
1、与现有技术相比，本发明分为管道抗菌内层、管道加强层、管道防腐外层，管道抗菌内层采用聚乙烯和聚丙烯混合料，提高了管道的质量，增加管道的使用寿命和韧性，并且加入了纳米抗菌剂、抗氧剂，有效抑制了有害细菌、真菌和霉菌的滋生，符合卫生和健康要求；管道加强层采用聚乙烯和尼龙混合料， 加强了管道的机械强度，且耐腐蚀性好；管道防腐外层采用超高分子量聚乙烯加强了管道的结构强度，加入了硬脂酸锌润滑剂，使得原料的流动性、润滑性得到很大的改善，降低了材料的摩擦系数，提高了耐磨性。
2、本发明的原料配比生产出的管道具有高强度、耐冲击、耐腐蚀、自润滑、寿命长、机械性能好等优良性能和特点，可以满足各种环境下的使用，适用范围广。
具体实施方式
本说明书中公开的所有特征，或公开的所有方法或过程中的步骤，除了互相排斥的特征和/或步骤以外，均可以以任何方式组合。
本说明书（包括任何附加权利要求、摘要）中公开的任一特征，除非特别叙述，均可被其他等效或具有类似目的的替代特征加以替换。即，除非特别叙述，每个特征只是一系列等效或类似特征中的一个例子而已。
实施例1
一种高强度防腐型抗菌聚乙烯管道，包括管道抗菌内层、管道加强层、管道防腐外层，所述管道抗菌内层、管道加强层、管道防腐外层采用三层共挤制成,所述管道抗菌内层采用以下重量份的原料配比：聚乙烯70份、聚四氟乙烯微粉5份、增塑剂2份、抗氧剂1份、纳米抗菌剂10份、聚丙烯12份；所述管道加强层采用以下重量份的原料配比：聚乙烯50份、尼龙混合料47份、碳纤维1份、环氧丙烷苯基醚活性稀释剂2份；所述管道防腐外层采用以下重量份的原料配比：超高分子量聚乙烯70份、树脂混合料10份、云母3份、硬脂酸锌润滑剂2份、聚酰亚胺15份。
其中，尼龙混合料由聚酰胺纤维22份、硅微粉5份和乙苯12份组成，树脂混合料包括树脂25份、硅胶11份，纳米抗菌剂为一种含有金属银或金属金为主要抗菌成分的抗菌剂，并通过钛酸酯类的偶联剂改性的，纳米抗菌剂的粒径为20～50nm。
实施例2
一种高强度防腐型抗菌聚乙烯管道，包括管道抗菌内层、管道加强层、管道防腐外层，所述管道抗菌内层、管道加强层、管道防腐外层采用三层共挤制成,所述管道抗菌内层采用以下重量份的原料配比：聚乙烯75份、聚四氟乙烯微粉3份、增塑剂1份、抗氧剂1份、纳米抗菌剂7份、聚丙烯13份；所述管道加强层采用以下重量份的原料配比：聚乙烯65份、尼龙混合料31份、碳纤维1份、环氧丙烷苯基醚活性稀释剂3份；所述管道防腐外层采用以下重量份的原料配比：超高分子量聚乙烯75份、树脂混合料10份、云母3份、硬脂酸锌润滑剂2份、聚酰亚胺10份。
其中，尼龙混合料由聚酰胺纤维22份、硅微粉5份和乙苯12份组成，树脂混合料包括树脂25份、硅胶11份，纳米抗菌剂为一种含有金属银或金属金为主要抗菌成分的抗菌剂，并通过钛酸酯类的偶联剂改性的，纳米抗菌剂的粒径为20～50nm。
实施例3
一种高强度防腐型抗菌聚乙烯管道，包括管道抗菌内层、管道加强层、管道防腐外层，所述管道抗菌内层、管道加强层、管道防腐外层采用三层共挤制成,所述管道抗菌内层采用以下重量份的原料配比：聚乙烯70份、聚四氟乙烯微粉3份、增塑剂1份、抗氧剂1份、纳米抗菌剂5份、聚丙烯20份；所述管道加强层采用以下重量份的原料配比：聚乙烯65份、尼龙混合料32份、碳纤维1份、环氧丙烷苯基醚活性稀释剂2份；所述管道防腐外层采用以下重量份的原料配比：超高分子量聚乙烯78份、树脂混合料10份、云母1份、硬脂酸锌润滑剂1份、聚酰亚胺10份。
其中，尼龙混合料由聚酰胺纤维22份、硅微粉5份和乙苯12份组成，树脂混合料包括树脂25份、硅胶11份，纳米抗菌剂为一种含有金属银或金属金为主要抗菌成分的抗菌剂，并通过钛酸酯类的偶联剂改性的，纳米抗菌剂的粒径为20～50nm。
经检测，本实施例1—3中的原料制得的管道对比：实施例1制得的管道抗菌效果最好，拉伸强度、耐腐蚀性能一般，实施例2制得的管道拉伸强度、耐腐蚀性能及抗菌效果均一般，实施例3制得的管道拉伸强度、耐腐蚀性能及抗菌效果的综合性能优于实施例1、实施例2。
以上所述的具体实施例，对本发明的目的、技术方案和有益效果进行了进一步详细说明，所应理解的是，以上所述仅为本发明的具体实施例而已，并不用于限制本发明。本发明扩展到任何在本说明书中披露的新特征或任何新的组合，以及披露的任一新的方法或过程的步骤或任何新的组合。
Claims (7)
1.一种高强度防腐型抗菌聚乙烯管道，其特征在于，包括管道抗菌内层、管道加强层、管道防腐外层，所述管道抗菌内层、管道加强层、管道防腐外层采用三层共挤制成,所述管道抗菌内层采用以下重量份的原料配比：聚乙烯70～83份、聚四氟乙烯微粉3～5份、增塑剂1～2份、抗氧剂1～2份、纳米抗菌剂5～10份、聚丙烯10～25份；所述管道加强层采用以下重量份的原料配比：聚乙烯50～75份、尼龙混合料30～50份、碳纤维1～2份、环氧丙烷苯基醚活性稀释剂2～3份；所述管道防腐外层采用以下重量份的原料配比：超高分子量聚乙烯70～90份、树脂混合料10～20份、云母1～3份、硬脂酸锌润滑剂1～2份、聚酰亚胺10～15份。
2.如权利要求1所述的一种高强度防腐型抗菌聚乙烯管道，其特征在于,所述管道抗菌内层采用以下重量份的原料配比：所述管道抗菌内层采用以下重量份的原料配比：聚乙烯70～72份、聚四氟乙烯微粉3～4份、增塑剂1～2份、抗氧剂1～2份、纳米抗菌剂5～8份、聚丙烯15～20份；所述管道加强层采用以下重量份的原料配比：聚乙烯60～65份、尼龙混合料30～48份、碳纤维1份、环氧丙烷苯基醚活性稀释剂2～3份；所述管道防腐外层采用以下重量份的原料配比：超高分子量聚乙烯70～85份、树脂混合料10～15份、云母1～3份、硬脂酸锌润滑剂1～2份、聚酰亚胺10～12份。
3.如权利要求1或2所述的一种高强度防腐型抗菌聚乙烯管道，其特征在于，所述管道抗菌内层采用以下重量份的原料配比：聚乙烯70份、聚四氟乙烯微粉3份、增塑剂1份、抗氧剂1份、纳米抗菌剂5份、聚丙烯20份；所述管道加强层采用以下重量份的原料配比：聚乙烯65份、尼龙混合料32份、碳纤维1份、环氧丙烷苯基醚活性稀释剂2份；所述管道防腐外层采用以下重量份的原料配比：超高分子量聚乙烯78份、树脂混合料10份、云母1份、硬脂酸锌润滑剂1份、聚酰亚胺10份。
4.如权利要求1或2所述的一种高强度防腐型抗菌聚乙烯管道，其特征在于，所述尼龙混合料由聚酰胺纤维、硅微粉和乙苯组成。
5.如权利要求3所述的一种高强度防腐型抗菌聚乙烯管道，其特征在于，所述尼龙混合料由聚酰胺纤维、硅微粉和乙苯组成。
6.如权利要求1或2所述的一种高强度防腐型抗菌聚乙烯管道，其特征在于，所述纳米抗菌剂为一种含有金属银或金属金为主要抗菌成分的抗菌剂，并通过钛酸酯类的偶联剂改性的，纳米抗菌剂的粒径为20～50nm。
7.如权利要求3所述的一种高强度防腐型抗菌聚乙烯管道，其特征在于，所述纳米抗菌剂为一种含有金属银或金属金为主要抗菌成分的抗菌剂，并通过钛酸酯类的偶联剂改性的，纳米抗菌剂的粒径为20～50nm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811449586.4A CN109503925A (zh) | 2018-11-30 | 2018-11-30 | 一种高强度防腐型抗菌聚乙烯管道 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811449586.4A CN109503925A (zh) | 2018-11-30 | 2018-11-30 | 一种高强度防腐型抗菌聚乙烯管道 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109503925A true CN109503925A (zh) | 2019-03-22 |
Family
ID=65751376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811449586.4A Pending CN109503925A (zh) | 2018-11-30 | 2018-11-30 | 一种高强度防腐型抗菌聚乙烯管道 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109503925A (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112833261A (zh) * | 2019-11-25 | 2021-05-25 | 湖南诚路管业科技有限公司 | 一种耐用复合塑料管 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101451635A (zh) * | 2008-12-26 | 2009-06-10 | 上海清远管业科技有限公司 | 塑料缠绕结构壁管道及其制作方法 |
| EP2261542A1 (en) * | 2009-06-03 | 2010-12-15 | ABN Pipe Systems, S.L.U. | Pipe for water-supply systems |
| CN102359667A (zh) * | 2011-09-23 | 2012-02-22 | 贵州金力塑胶有限公司 | 聚乙烯抗菌三层复合管 |
| CN108129832A (zh) * | 2017-12-08 | 2018-06-08 | 成都米利得科技有限公司 | 一种具有高强度的管道材料 |
-
2018
- 2018-11-30 CN CN201811449586.4A patent/CN109503925A/zh active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101451635A (zh) * | 2008-12-26 | 2009-06-10 | 上海清远管业科技有限公司 | 塑料缠绕结构壁管道及其制作方法 |
| EP2261542A1 (en) * | 2009-06-03 | 2010-12-15 | ABN Pipe Systems, S.L.U. | Pipe for water-supply systems |
| CN102359667A (zh) * | 2011-09-23 | 2012-02-22 | 贵州金力塑胶有限公司 | 聚乙烯抗菌三层复合管 |
| CN108129832A (zh) * | 2017-12-08 | 2018-06-08 | 成都米利得科技有限公司 | 一种具有高强度的管道材料 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112833261A (zh) * | 2019-11-25 | 2021-05-25 | 湖南诚路管业科技有限公司 | 一种耐用复合塑料管 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103450664B (zh) | 一种耐低温增韧尼龙材料及其制备方法 | |
| CN106854311B (zh) | 一种3pp防腐管道涂层外层用聚丙烯粉末及其制备方法 | |
| CN105176060A (zh) | 一种耐热抗菌热塑性聚氨酯弹性体及其制备方法 | |
| CN105175863A (zh) | 一种超高分子量聚乙烯内防腐管道 | |
| WO2013149369A1 (zh) | 聚乙烯电缆导管 | |
| CN104448443A (zh) | 耐腐蚀医用橡胶及其制备方法 | |
| CN109503925A (zh) | 一种高强度防腐型抗菌聚乙烯管道 | |
| CN107540916A (zh) | 一种用于市政排水的pe管材及其制备方法 | |
| CN106247029A (zh) | Pe复合抗菌给水管 | |
| CN104497393A (zh) | 一种防腐改性聚乙烯管道及其制备方法 | |
| CN105623106B (zh) | 耐摩擦、耐刮痕改性无规共聚聚丙烯材料及其制备方法 | |
| WO2015159482A1 (ja) | ホース用ゴム組成物及び油圧ホース | |
| CN108930843B (zh) | Frpe多肋增强双层抗菌波纹管 | |
| CN102720896A (zh) | 一种管材及其制备方法和用途 | |
| CN107674281A (zh) | Hdpe塑钢缠绕管及其制备方法 | |
| CN102942732A (zh) | 一种复合管材及其制造方法 | |
| CN102977461A (zh) | 纳米抗菌聚丙烯管材及其制备方法 | |
| CN109777145A (zh) | 一种耐温、抗震和抗菌的复合聚乙烯给水管 | |
| CN108219241A (zh) | 一种具有自洁抗菌功能的给水管及其制备方法 | |
| CN205136848U (zh) | 一种抗菌阻氧增强型三型聚丙烯管材 | |
| CN104696615A (zh) | 耐稀酸、碱、盐溶液胶管 | |
| CN106188736B (zh) | 一种水底输水管材料及其制备方法 | |
| CN208967243U (zh) | 一种耐热pe管道 | |
| AU2021225185B2 (en) | Cross-linked polyethylene type a (pex-a) pipe | |
| CN101768394A (zh) | 一种极性改性高分子材料及其制备方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190322 |
|
| RJ01 | Rejection of invention patent application after publication |