CN110628173A - Processing method of thermal insulation and corrosion resistant building polymer material - Google Patents
Processing method of thermal insulation and corrosion resistant building polymer material Download PDFInfo
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- 239000002861 polymer material Substances 0.000 title claims abstract description 36
- 238000009413 insulation Methods 0.000 title claims abstract description 20
- 238000005260 corrosion Methods 0.000 title claims abstract description 16
- 230000007797 corrosion Effects 0.000 title claims abstract description 15
- 238000003672 processing method Methods 0.000 title claims abstract description 8
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 38
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000000843 powder Substances 0.000 claims abstract description 28
- 238000010276 construction Methods 0.000 claims abstract description 20
- 229920003023 plastic Polymers 0.000 claims abstract description 19
- 239000004033 plastic Substances 0.000 claims abstract description 19
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 18
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 18
- 241001330002 Bambuseae Species 0.000 claims abstract description 18
- 229920002748 Basalt fiber Polymers 0.000 claims abstract description 18
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 18
- 239000011425 bamboo Substances 0.000 claims abstract description 18
- 239000000835 fiber Substances 0.000 claims abstract description 18
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 17
- 230000003078 antioxidant effect Effects 0.000 claims abstract description 16
- 239000003063 flame retardant Substances 0.000 claims abstract description 16
- IISBACLAFKSPIT-UHFFFAOYSA-N Bisphenol A Natural products C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 claims abstract description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000005062 Polybutadiene Substances 0.000 claims abstract description 14
- ILRRQNADMUWWFW-UHFFFAOYSA-K aluminium phosphate Chemical compound O1[Al]2OP1(=O)O2 ILRRQNADMUWWFW-UHFFFAOYSA-K 0.000 claims abstract description 14
- 229920003180 amino resin Polymers 0.000 claims abstract description 14
- 239000002270 dispersing agent Substances 0.000 claims abstract description 14
- 239000010440 gypsum Substances 0.000 claims abstract description 14
- 229910052602 gypsum Inorganic materials 0.000 claims abstract description 14
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 14
- 239000011707 mineral Substances 0.000 claims abstract description 14
- 239000002245 particle Substances 0.000 claims abstract description 14
- 229920002857 polybutadiene Polymers 0.000 claims abstract description 14
- 239000000573 polycarboxylate cement Substances 0.000 claims abstract description 14
- 229920005644 polyethylene terephthalate glycol copolymer Polymers 0.000 claims abstract description 14
- 229920002635 polyurethane Polymers 0.000 claims abstract description 14
- 239000004814 polyurethane Substances 0.000 claims abstract description 14
- 239000004576 sand Substances 0.000 claims abstract description 14
- 239000002699 waste material Substances 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229920013822 aminosilicone Polymers 0.000 claims abstract description 13
- 239000007822 coupling agent Substances 0.000 claims abstract description 13
- 229920000642 polymer Polymers 0.000 claims abstract description 13
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims abstract description 13
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims abstract description 13
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims abstract description 13
- 239000002562 thickening agent Substances 0.000 claims abstract description 13
- 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 claims abstract description 12
- 238000000518 rheometry Methods 0.000 claims abstract description 8
- 229920006122 polyamide resin Polymers 0.000 claims abstract description 7
- 238000003756 stirring Methods 0.000 claims description 30
- 238000000034 method Methods 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 11
- 238000001746 injection moulding Methods 0.000 claims description 6
- 239000011812 mixed powder Substances 0.000 claims description 6
- 239000005909 Kieselgur Substances 0.000 claims description 5
- ZNAMMSOYKPMPGC-HTOAHKCRSA-N (2r,3r,4s,5r,6s)-2-(hydroxymethyl)-6-(2-phenylethylsulfanyl)oxane-3,4,5-triol Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1SCCC1=CC=CC=C1 ZNAMMSOYKPMPGC-HTOAHKCRSA-N 0.000 claims description 4
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Chemical compound O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- VETPHHXZEJAYOB-UHFFFAOYSA-N 1-n,4-n-dinaphthalen-2-ylbenzene-1,4-diamine Chemical compound C1=CC=CC2=CC(NC=3C=CC(NC=4C=C5C=CC=CC5=CC=4)=CC=3)=CC=C21 VETPHHXZEJAYOB-UHFFFAOYSA-N 0.000 claims description 2
- PRWJPWSKLXYEPD-UHFFFAOYSA-N 4-[4,4-bis(5-tert-butyl-4-hydroxy-2-methylphenyl)butan-2-yl]-2-tert-butyl-5-methylphenol Chemical compound C=1C(C(C)(C)C)=C(O)C=C(C)C=1C(C)CC(C=1C(=CC(O)=C(C=1)C(C)(C)C)C)C1=CC(C(C)(C)C)=C(O)C=C1C PRWJPWSKLXYEPD-UHFFFAOYSA-N 0.000 claims description 2
- 239000004743 Polypropylene Substances 0.000 claims description 2
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims description 2
- 229920005669 high impact polystyrene Polymers 0.000 claims description 2
- 239000004797 high-impact polystyrene Substances 0.000 claims description 2
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 claims description 2
- 239000000347 magnesium hydroxide Substances 0.000 claims description 2
- 229910001862 magnesium hydroxide Inorganic materials 0.000 claims description 2
- SSDSCDGVMJFTEQ-UHFFFAOYSA-N octadecyl 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)CCC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 SSDSCDGVMJFTEQ-UHFFFAOYSA-N 0.000 claims description 2
- 229920000728 polyester Polymers 0.000 claims description 2
- -1 polypropylene Polymers 0.000 claims description 2
- 229920001155 polypropylene Polymers 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 4
- 239000004566 building material Substances 0.000 description 7
- 239000000654 additive Substances 0.000 description 3
- 239000011449 brick Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
-
- 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
- C08K3/32—Phosphorus-containing compounds
- C08K2003/321—Phosphates
- C08K2003/327—Aluminium phosphate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
本发明提供了一种保温耐腐蚀的建筑高分子材料及其加工方法，该建筑高分子材料成分如下：建筑垃圾粉料、水性氨基树脂、硅藻土、石膏粉、顺丁橡胶颗粒、玄武岩纤维、聚乙烯吡咯烷酮、聚氨酯高分子材料、阻燃剂、抗氧剂、聚羧酸盐水泥分散剂、细砂、矿物掺合料、聚酰胺树脂、二烯丙基叔丁基双酚A、塑料流变剂、侧链氨基硅油高分子偶联剂、竹纤维、增稠剂、磷酸铝、固化剂、PETG、石墨粉。本发明设计合理，加工简单，通过多种防腐材料，能够增加材料的防腐效果；进一步的，通过其它多种混合材料，能够有效提高产品的保温特性。The invention provides a thermal insulation and corrosion-resistant building polymer material and a processing method thereof. The building polymer material has the following components: construction waste powder, water-based amino resin, diatomite, gypsum powder, butadiene rubber particles, and basalt fiber , polyvinylpyrrolidone, polyurethane polymer material, flame retardant, antioxidant, polycarboxylate cement dispersant, fine sand, mineral admixture, polyamide resin, diallyl tert-butyl bisphenol A, plastic Rheology agent, side chain amino silicone oil polymer coupling agent, bamboo fiber, thickener, aluminum phosphate, curing agent, PETG, graphite powder. The invention has reasonable design and simple processing, and the anticorrosion effect of the material can be increased through various anticorrosion materials; furthermore, the thermal insulation property of the product can be effectively improved through other various mixed materials.
Description
技术领域technical field
本发明主要涉及高分子材料的技术领域，具体涉及保温耐腐蚀的建筑高分子材料的加工方法。The invention mainly relates to the technical field of polymer materials, and in particular to a processing method of thermal insulation and corrosion-resistant building polymer materials.
背景技术Background technique
随着市场逐渐建立起对轻质建材的广泛认同，轻质建材质量和功能的不断提高和改进，未来轻质建材的使用量将会大幅提升。轻质建筑材料将向环保、节能、绿色、复合、共混技术、多功能化的方向发展，不断满足市场需求。As the market gradually establishes wide recognition of lightweight building materials, and the quality and function of lightweight building materials continue to improve and improve, the use of lightweight building materials will increase significantly in the future. Lightweight building materials will develop in the direction of environmental protection, energy saving, green, composite, blending technology, and multi-function, and continue to meet market demand.
在现有的传统砖块建筑材料中，具有块体较重、易产生收缩变形、保温性能较差、易破碎、不便砍削等弱点，砌块产品在生产、建筑设计和施工应用技术及质量管理等方面均有特殊要求，如果处理不当有可能出现裂、漏、热等建筑质量问题。In the existing traditional brick building materials, there are weaknesses such as heavy blocks, easy to shrink and deform, poor thermal insulation performance, easy to break, and inconvenient to chop. There are special requirements for management and other aspects. If it is not handled properly, there may be construction quality problems such as cracks, leaks, and heat.
同时，现有的建筑材料，由于材料成分的不同，在长时间的使用过后，当其外表部水泥或者石灰脱落后，砖体就会暴露在客气中，进而就会发生腐蚀现象，比如在砖体表面发生生长苔藓等现象；At the same time, due to the different composition of the existing building materials, after a long period of use, when the cement or lime on the outer surface falls off, the brick body will be exposed to air, and then corrosion will occur. Moss growing on the surface of the body;
进一步的，在一些特殊的环境下，对墙体材料的保温性质要求极为严苛，而现有的砖体材料分子间隙较大，容易造成热量从分子间隙内渗透，从而无法实现了保温目的。Furthermore, in some special environments, the requirements for the thermal insulation properties of wall materials are extremely strict, and the existing brick materials have large molecular gaps, which easily cause heat to penetrate from the molecular gaps, thus failing to achieve the purpose of thermal insulation.
发明内容Contents of the invention
本发明主要提供了保温耐腐蚀的建筑高分子材料的加工方法，用以解决上述背景技术中提出的技术问题。The present invention mainly provides a processing method for thermal insulation and corrosion-resistant building polymer materials to solve the technical problems raised in the above-mentioned background technology.
本发明解决上述技术问题采用的技术方案为：The technical solution adopted by the present invention to solve the problems of the technologies described above is:
保温耐腐蚀的建筑高分子材料，该建筑高分子材料成分如下：建筑垃圾粉料、水性氨基树脂、硅藻土、石膏粉、顺丁橡胶颗粒、玄武岩纤维、聚乙烯吡咯烷酮、聚氨酯高分子材料、阻燃剂、抗氧剂、聚羧酸盐水泥分散剂、细砂、矿物掺合料、聚酰胺树脂、二烯丙基叔丁基双酚A、塑料流变剂、侧链氨基硅油高分子偶联剂、竹纤维、增稠剂、磷酸铝、固化剂、PETG 、石墨粉。Thermal insulation and corrosion-resistant construction polymer materials, the composition of the construction polymer materials is as follows: construction waste powder, water-based amino resin, diatomite, gypsum powder, butadiene rubber particles, basalt fiber, polyvinylpyrrolidone, polyurethane polymer materials, Flame retardant, antioxidant, polycarboxylate cement dispersant, fine sand, mineral admixture, polyamide resin, diallyl tert-butyl bisphenol A, plastic rheology agent, side chain amino silicone oil polymer Coupling agent, bamboo fiber, thickener, aluminum phosphate, curing agent, PETG, graphite powder.
优选的，所述建筑高分子材料各成分含量重量份如下：30-45重量份的建筑垃圾粉料、15-20重量份的水性氨基树脂、15-30重量份的硅藻土、5-10重量份的石膏粉、15-20重量份的顺丁橡胶颗粒、5-8重量份的玄武岩纤维、5-6重量份的聚乙烯吡咯烷酮、8-10重量份的聚氨酯高分子材料、1-2重量份的阻燃剂、2-3重量份的抗氧剂、2-4重量份的聚羧酸盐水泥分散剂、20-30重量份的细砂、10-15重量份的矿物掺合料、0.1-0.2重量份的二烯丙基叔丁基双酚A、0.2-0.5重量份的塑料流变剂、0.1-0.5重量份的侧链氨基硅油高分子偶联剂、1-2重量份的竹纤维、1-2重量份的增稠剂、10-15重量份的磷酸铝、1-3重量份的固化剂、3-5重量份的PETG 、5-6重量份的石墨粉。Preferably, the parts by weight of the components of the building polymer material are as follows: 30-45 parts by weight of construction waste powder, 15-20 parts by weight of water-based amino resin, 15-30 parts by weight of diatomite, 5-10 parts by weight Gypsum powder in parts by weight, butadiene rubber particles in 15-20 parts by weight, basalt fiber in 5-8 parts by weight, polyvinylpyrrolidone in 5-6 parts by weight, polyurethane polymer material in 8-10 parts by weight, 1-2 parts by weight The flame retardant of parts by weight, the antioxidant of 2-3 parts by weight, the polycarboxylate cement dispersant of 2-4 parts by weight, the fine sand of 20-30 parts by weight, the mineral admixture of 10-15 parts by weight , 0.1-0.2 parts by weight of diallyl tert-butyl bisphenol A, 0.2-0.5 parts by weight of plastic rheological agent, 0.1-0.5 parts by weight of side chain amino silicone oil polymer coupling agent, 1-2 parts by weight bamboo fiber, 1-2 parts by weight of thickener, 10-15 parts by weight of aluminum phosphate, 1-3 parts by weight of curing agent, 3-5 parts by weight of PETG, and 5-6 parts by weight of graphite powder.
优选的，所述阻燃剂为三氧化二锑、氢氧化镁或氢氧化铝中的一种或多种以上混合物。Preferably, the flame retardant is one or more mixtures of antimony trioxide, magnesium hydroxide or aluminum hydroxide.
优选的，所述抗氧剂为抗氧剂1076、抗氧剂CA、抗氧剂164和抗氧剂DNP中的任一种。Preferably, the antioxidant is any one of antioxidant 1076, antioxidant CA, antioxidant 164 and antioxidant DNP.
优选的，所述塑料流变剂为聚丙烯流动剂、ABS流动剂、聚酯流动剂和高抗冲聚苯乙烯流动剂中的任一种。Preferably, the plastic rheology agent is any one of polypropylene flow agent, ABS flow agent, polyester flow agent and high-impact polystyrene flow agent.
保温耐腐蚀的建筑高分子材料的加工方法，如下：The processing method of thermal insulation and corrosion-resistant building polymer materials is as follows:
S01：将建筑垃圾粉料、硅藻土、石膏粉、玄武岩纤维、聚氨酯高分子材料、细砂、石墨粉、PETG 逐一混合加入到研磨机内进行粉碎研磨，通过50-80目筛过滤，得到混合粉料；S01: Mix construction waste powder, diatomaceous earth, gypsum powder, basalt fiber, polyurethane polymer material, fine sand, graphite powder, and PETG one by one into the grinder for crushing and grinding, and filter through a 50-80 mesh sieve to obtain mixed powder;
S02：将步骤S01得到的混合粉料，加入到高速混料机内，依次加入水性氨基树脂、顺丁橡胶颗粒、聚乙烯吡咯烷酮、聚羧酸盐水泥分散剂、矿物掺合料、聚酰胺树脂、二烯丙基叔丁基双酚A、侧链氨基硅油高分子偶联剂、增稠剂、和磷酸铝高速搅拌均匀，在搅拌过程中，将高速混合机的温度逐渐提升到35℃-40℃，在该温度下，持续搅拌2-2.5h后即止，将温度恢复至室温，待用；S02: Add the mixed powder obtained in step S01 into a high-speed mixer, and sequentially add water-based amino resin, butadiene rubber particles, polyvinylpyrrolidone, polycarboxylate cement dispersant, mineral admixture, polyamide resin , diallyl tert-butyl bisphenol A, side chain amino silicone oil polymer coupling agent, thickener, and aluminum phosphate are stirred evenly at high speed. During the stirring process, the temperature of the high-speed mixer is gradually raised to 35°C- 40°C, at this temperature, keep stirring for 2-2.5h, then stop, return the temperature to room temperature, and set aside;
S03：在冷却超过2h后，在逐一加入阻燃剂和抗氧剂混合搅拌，再搅拌过程中，将搅拌速率调节至1200r/min-1500r/min，并且，持续搅拌0.5h后，在逐一加入塑料流变剂、竹纤维和固化剂，并且便加入边搅拌，在搅拌过程中，将搅拌塑料调节至800r/min-950r/min；S03: After cooling for more than 2 hours, add the flame retardant and antioxidant one by one and mix and stir. During the re-stirring process, adjust the stirring rate to 1200r/min-1500r/min, and after continuing to stir for 0.5h, add them one by one Plastic rheological agent, bamboo fiber and curing agent, and then add while stirring, during the stirring process, adjust the stirring plastic to 800r/min-950r/min;
S04：在上述步骤S03搅拌时间超过1-1.5h后，将混合粘稠状原料取出，加入到双螺杆挤出机内，利用双螺杆挤出机挤压成熔融状态后，在通过挤出机挤压到注塑机内，并且控制注塑机的模内温度在235℃-240℃之间，注塑成型得到建筑用的高分子材料。S04: After the stirring time of the above step S03 exceeds 1-1.5h, take out the mixed viscous raw materials, add them to the twin-screw extruder, and use the twin-screw extruder to extrude into a molten state, then pass through the extruder Extrude into the injection molding machine, and control the mold temperature of the injection molding machine between 235°C and 240°C, and then injection mold to obtain the polymer material for construction.
与现有技术相比，本发明的有益效果为：本发明设计合理，主要通过在建筑高分子材料中加入了聚酰胺树脂、二烯丙基叔丁基双酚A、塑料流变剂、竹纤维、磷酸铝、PETG 、石墨粉等多种防腐蚀材料，从而能够增加了材料的耐腐蚀效果；通过在建筑高分子材料中加入建筑垃圾粉料、水性氨基树脂、硅藻土、石膏粉、顺丁橡胶颗粒、聚氨酯高分子材料、阻燃剂、聚羧酸盐水泥分散剂、细砂和矿物掺合料等多种具有保温效果的建筑材料，从而能够提供材料的保温效果；进一步的，通过从而能够进一步的提高材料的保温效果。Compared with the prior art, the beneficial effect of the present invention is: the design of the present invention is reasonable, mainly by adding polyamide resin, diallyl tert-butyl bisphenol A, plastic rheology agent, bamboo fiber, aluminum phosphate, PETG, graphite powder and other anti-corrosion materials, which can increase the corrosion resistance of the material; by adding construction waste powder, water-based amino resin, diatomaceous earth, gypsum powder, Butadiene rubber particles, polyurethane polymer materials, flame retardants, polycarboxylate cement dispersants, fine sand and mineral admixtures and other building materials with thermal insulation effects can provide thermal insulation effects of materials; further, Through this, the thermal insulation effect of the material can be further improved.
以下将结合具体的实施例对本发明进行详细的解释说明。The present invention will be explained in detail below in conjunction with specific embodiments.
具体实施方式Detailed ways
下面结合实施例对本发明的具体实施方式进行描述，以便更好的理解本发明。Specific embodiments of the present invention will be described below in conjunction with examples, so as to better understand the present invention.
所述保温耐腐蚀的建筑高分子材料的加工方法，如下：The processing method of the thermal insulation and corrosion-resistant building polymer material is as follows:
S01：将建筑垃圾粉料、硅藻土、石膏粉、玄武岩纤维、聚氨酯高分子材料、细砂、石墨粉、PETG 逐一混合加入到研磨机内进行粉碎研磨，通过50-80目筛过滤，得到混合粉料；S01: Mix construction waste powder, diatomaceous earth, gypsum powder, basalt fiber, polyurethane polymer material, fine sand, graphite powder, and PETG one by one into the grinder for crushing and grinding, and filter through a 50-80 mesh sieve to obtain mixed powder;
S02：将步骤S01得到的混合粉料，加入到高速混料机内，依次加入水性氨基树脂、顺丁橡胶颗粒、聚乙烯吡咯烷酮、聚羧酸盐水泥分散剂、矿物掺合料、聚酰胺树脂、二烯丙基叔丁基双酚A、侧链氨基硅油高分子偶联剂、增稠剂、和磷酸铝高速搅拌均匀，在搅拌过程中，将高速混合机的温度逐渐提升到35℃-40℃，在该温度下，持续搅拌2-2.5h后即止，将温度恢复至室温，待用；S02: Add the mixed powder obtained in step S01 into a high-speed mixer, and sequentially add water-based amino resin, butadiene rubber particles, polyvinylpyrrolidone, polycarboxylate cement dispersant, mineral admixture, polyamide resin , diallyl tert-butyl bisphenol A, side chain amino silicone oil polymer coupling agent, thickener, and aluminum phosphate are stirred evenly at high speed. During the stirring process, the temperature of the high-speed mixer is gradually raised to 35°C- 40°C, at this temperature, keep stirring for 2-2.5h, then stop, return the temperature to room temperature, and set aside;
S03：在冷却超过2h后，在逐一加入阻燃剂和抗氧剂混合搅拌，再搅拌过程中，将搅拌速率调节至1200r/min-1500r/min，并且，持续搅拌0.5h后，在逐一加入塑料流变剂、竹纤维和固化剂，并且便加入边搅拌，在搅拌过程中，将搅拌塑料调节至800r/min-950r/min；S03: After cooling for more than 2 hours, add the flame retardant and antioxidant one by one and mix and stir. During the re-stirring process, adjust the stirring rate to 1200r/min-1500r/min, and after continuing to stir for 0.5h, add them one by one Plastic rheological agent, bamboo fiber and curing agent, and then add while stirring, during the stirring process, adjust the stirring plastic to 800r/min-950r/min;
S04：在上述步骤S03搅拌时间超过1-1.5h后，将混合粘稠状原料取出，加入到双螺杆挤出机内，利用双螺杆挤出机挤压成熔融状态后，在通过挤出机挤压到注塑机内，并且控制注塑机的模内温度在235℃-240℃之间，注塑成型得到建筑用的高分子材料。S04: After the stirring time of the above step S03 exceeds 1-1.5h, take out the mixed viscous raw materials, add them to the twin-screw extruder, and use the twin-screw extruder to extrude into a molten state, then pass through the extruder Extrude into the injection molding machine, and control the mold temperature of the injection molding machine between 235°C and 240°C, and then injection mold to obtain the polymer material for construction.
针对上述加工方法，有如下多种实施例的成分组配，如下：For the above-mentioned processing method, there are the composition combinations of following multiple embodiments, as follows:
实施例 1Example 1
30重量份的建筑垃圾粉料、15重量份的水性氨基树脂、15重量份的硅藻土、5重量份的石膏粉、15重量份的顺丁橡胶颗粒、5重量份的玄武岩纤维、5重量份的聚乙烯吡咯烷酮、8重量份的聚氨酯高分子材料、1重量份的阻燃剂、2重量份的抗氧剂、2重量份的聚羧酸盐水泥分散剂、20重量份的细砂、10重量份的矿物掺合料、0.1重量份的二烯丙基叔丁基双酚A、0.2重量份的塑料流变剂、0.1重量份的侧链氨基硅油高分子偶联剂、1重量份的竹纤维、1重量份的增稠剂、10重量份的磷酸铝、1重量份的固化剂、3重量份的PETG 、5重量份的石墨粉。The construction waste powder of 30 parts by weight, the water-based amino resin of 15 parts by weight, the diatomite of 15 parts by weight, the gypsum powder of 5 parts by weight, the butadiene rubber particle of 15 parts by weight, the basalt fiber of 5 parts by weight, the basalt fiber of 5 parts by weight The polyvinylpyrrolidone of part, the polyurethane polymer material of 8 parts by weight, the fire retardant of 1 part by weight, the antioxidant of 2 parts by weight, the polycarboxylate cement dispersant of 2 parts by weight, the fine sand of 20 parts by weight, 10 parts by weight of mineral additives, 0.1 parts by weight of diallyl tert-butyl bisphenol A, 0.2 parts by weight of plastic rheological agent, 0.1 parts by weight of side chain amino silicone oil polymer coupling agent, 1 part by weight Bamboo fiber of 1 weight part, the thickening agent of 1 weight part, the aluminum phosphate of 10 weight parts, the curing agent of 1 weight part, the PETG of 3 weight parts, the graphite powder of 5 weight parts.
实施例 2Example 2
35重量份的建筑垃圾粉料、16重量份的水性氨基树脂、20重量份的硅藻土、7重量份的石膏粉、16重量份的顺丁橡胶颗粒、6重量份的玄武岩纤维、5.3重量份的聚乙烯吡咯烷酮、8.5重量份的聚氨酯高分子材料、1.2重量份的阻燃剂、2.2重量份的抗氧剂、2.5重量份的聚羧酸盐水泥分散剂、23重量份的细砂、12重量份的矿物掺合料、0.12重量份的二烯丙基叔丁基双酚A、0.23重量份的塑料流变剂、0.13重量份的侧链氨基硅油高分子偶联剂、1.2重量份的竹纤维、1.2重量份的增稠剂、12重量份的磷酸铝、1.5重量份的固化剂、3.5重量份的PETG、5.2重量份的石墨粉。The construction waste powder of 35 parts by weight, the water-based amino resin of 16 parts by weight, the diatomite of 20 parts by weight, the gypsum powder of 7 parts by weight, the butadiene rubber particles of 16 parts by weight, the basalt fiber of 6 parts by weight, the basalt fiber of 5.3 parts by weight The polyvinylpyrrolidone of part, the polyurethane polymer material of 8.5 parts by weight, the flame retardant of 1.2 parts by weight, the antioxidant of 2.2 parts by weight, the polycarboxylate cement dispersant of 2.5 parts by weight, the fine sand of 23 parts by weight, 12 parts by weight of mineral admixture, 0.12 parts by weight of diallyl tert-butyl bisphenol A, 0.23 parts by weight of plastic rheology agent, 0.13 parts by weight of side chain amino silicone oil polymer coupling agent, 1.2 parts by weight The bamboo fiber of bamboo fiber, the thickening agent of 1.2 weight parts, the aluminum phosphate of 12 weight parts, the curing agent of 1.5 weight parts, the PETG of 3.5 weight parts, the graphite powder of 5.2 weight parts.
实施例 3Example 3
38重量份的建筑垃圾粉料、17重量份的水性氨基树脂、23重量份的硅藻土、8重量份的石膏粉、18重量份的顺丁橡胶颗粒、6.5重量份的玄武岩纤维、5.5重量份的聚乙烯吡咯烷酮、9重量份的聚氨酯高分子材料、1.5重量份的阻燃剂、2.5重量份的抗氧剂、3重量份的聚羧酸盐水泥分散剂、26重量份的细砂、17重量份的矿物掺合料、0.16重量份的二烯丙基叔丁基双酚A、0.35重量份的塑料流变剂、0.35重量份的侧链氨基硅油高分子偶联剂、1.6重量份的竹纤维、1.6重量份的增稠剂、13重量份的磷酸铝、2重量份的固化剂、4重量份的PETG 、5.5重量份的石墨粉。The construction waste powder of 38 parts by weight, the water-based amino resin of 17 parts by weight, the diatomite of 23 parts by weight, the gypsum powder of 8 parts by weight, the butadiene rubber particle of 18 parts by weight, the basalt fiber of 6.5 parts by weight, the basalt fiber of 5.5 parts by weight The polyvinylpyrrolidone of part, the polyurethane polymer material of 9 parts by weight, the flame retardant of 1.5 parts by weight, the antioxidant of 2.5 parts by weight, the polycarboxylate cement dispersant of 3 parts by weight, the fine sand of 26 parts by weight, 17 parts by weight of mineral admixture, 0.16 parts by weight of diallyl tert-butyl bisphenol A, 0.35 parts by weight of plastic rheology agent, 0.35 parts by weight of side chain amino silicone oil polymer coupling agent, 1.6 parts by weight The bamboo fiber of bamboo fiber, the thickener of 1.6 weight parts, the aluminum phosphate of 13 weight parts, the curing agent of 2 weight parts, the PETG of 4 weight parts, the graphite powder of 5.5 weight parts.
实施例 4Example 4
42重量份的建筑垃圾粉料、19重量份的水性氨基树脂、25重量份的硅藻土、9重量份的石膏粉、18.5重量份的顺丁橡胶颗粒、7.3重量份的玄武岩纤维、5.8重量份的聚乙烯吡咯烷酮、9.5重量份的聚氨酯高分子材料、1.8重量份的阻燃剂、2.8重量份的抗氧剂、3.5重量份的聚羧酸盐水泥分散剂、28重量份的细砂、14重量份的矿物掺合料、0.18重量份的二烯丙基叔丁基双酚A、0.4重量份的塑料流变剂、0.4重量份的侧链氨基硅油高分子偶联剂、1.75重量份的竹纤维、1.8重量份的增稠剂、14重量份的磷酸铝、2.5重量份的固化剂、4.5重量份的PETG 、5.8重量份的石墨粉。The construction waste powder of 42 parts by weight, the water-based amino resin of 19 parts by weight, the diatomite of 25 parts by weight, the gypsum powder of 9 parts by weight, the butadiene rubber particles of 18.5 parts by weight, the basalt fiber of 7.3 parts by weight, the basalt fiber of 5.8 parts by weight The polyvinylpyrrolidone of part, the polyurethane polymer material of 9.5 parts by weight, the flame retardant of 1.8 parts by weight, the antioxidant of 2.8 parts by weight, the polycarboxylate cement dispersant of 3.5 parts by weight, the fine sand of 28 parts by weight, 14 parts by weight of mineral additives, 0.18 parts by weight of diallyl tert-butyl bisphenol A, 0.4 parts by weight of plastic rheological agent, 0.4 parts by weight of side chain amino silicone oil polymer coupling agent, 1.75 parts by weight The bamboo fiber of bamboo fiber, the thickener of 1.8 parts by weight, the aluminum phosphate of 14 parts by weight, the curing agent of 2.5 parts by weight, the PETG of 4.5 parts by weight, the graphite powder of 5.8 parts by weight.
实施例 5Example 5
45重量份的建筑垃圾粉料、20重量份的水性氨基树脂、30重量份的硅藻土、10重量份的石膏粉、20重量份的顺丁橡胶颗粒、8重量份的玄武岩纤维、6重量份的聚乙烯吡咯烷酮、10重量份的聚氨酯高分子材料、2重量份的阻燃剂、3重量份的抗氧剂、4重量份的聚羧酸盐水泥分散剂、30重量份的细砂、15重量份的矿物掺合料、0.2重量份的二烯丙基叔丁基双酚A、0.5重量份的塑料流变剂、0.5重量份的侧链氨基硅油高分子偶联剂、2重量份的竹纤维、2重量份的增稠剂、15重量份的磷酸铝、3重量份的固化剂、5重量份的PETG 、6重量份的石墨粉。The construction waste powder of 45 parts by weight, the water-based amino resin of 20 parts by weight, the diatomite of 30 parts by weight, the gypsum powder of 10 parts by weight, the butadiene rubber particles of 20 parts by weight, the basalt fiber of 8 parts by weight, the basalt fiber of 6 parts by weight The polyvinylpyrrolidone of part, the polyurethane polymer material of 10 parts by weight, the fire retardant of 2 parts by weight, the antioxidant of 3 parts by weight, the polycarboxylate cement dispersant of 4 parts by weight, the fine sand of 30 parts by weight, 15 parts by weight of mineral additives, 0.2 parts by weight of diallyl tert-butyl bisphenol A, 0.5 parts by weight of plastic rheological agent, 0.5 parts by weight of side chain amino silicone oil polymer coupling agent, 2 parts by weight The bamboo fiber of bamboo fiber, the thickening agent of 2 parts by weight, the aluminum phosphate of 15 parts by weight, the curing agent of 3 parts by weight, the PETG of 5 parts by weight, the graphite powder of 6 parts by weight.
上述结合具体实施例对发明进行了示例性描述，显然本发明具体实现并不受上述方式的限制，只要采用了本发明的方法构思和技术方案进行的这种非实质改进，或未经改进将发明的构思和技术方案直接应用于其他场合的，均在本发明的保护范围之内。The invention has been exemplarily described above in conjunction with specific embodiments. Obviously, the specific implementation of the present invention is not limited by the above methods, as long as the method concept and technical solutions of the present invention are used for this non-substantial improvement, or without improvement, it will The ideas and technical solutions of the invention that are directly applied to other occasions are within the protection scope of the present invention.
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| WO2022095120A1 (en) * | 2020-11-09 | 2022-05-12 | 江苏富华新型材料科技有限公司 | Environmentally friendly building insulation material and preparation method therefor |
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