CN104109283A - 一种pp用导热抗紫外线剂及由其制备的导热抗紫外线pp材料 - Google Patents
一种pp用导热抗紫外线剂及由其制备的导热抗紫外线pp材料 Download PDFInfo
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- CN104109283A CN104109283A CN201410291093.8A CN201410291093A CN104109283A CN 104109283 A CN104109283 A CN 104109283A CN 201410291093 A CN201410291093 A CN 201410291093A CN 104109283 A CN104109283 A CN 104109283A
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- 239000000463 material Substances 0.000 title claims abstract description 79
- 230000006750 UV protection Effects 0.000 title abstract 5
- 239000002041 carbon nanotube Substances 0.000 claims abstract description 82
- 229910021393 carbon nanotube Inorganic materials 0.000 claims abstract description 82
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 44
- 239000003795 chemical substances by application Substances 0.000 claims description 159
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 55
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 38
- -1 carbon nano tube compound Chemical class 0.000 claims description 38
- 239000003112 inhibitor Substances 0.000 claims description 38
- 230000003647 oxidation Effects 0.000 claims description 38
- 238000007254 oxidation reaction Methods 0.000 claims description 38
- 238000002156 mixing Methods 0.000 claims description 36
- 239000002253 acid Substances 0.000 claims description 30
- 239000008367 deionised water Substances 0.000 claims description 30
- 229910021641 deionized water Inorganic materials 0.000 claims description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 30
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 25
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 25
- 229910017604 nitric acid Inorganic materials 0.000 claims description 25
- 239000012299 nitrogen atmosphere Substances 0.000 claims description 25
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 25
- 238000004079 fireproofing Methods 0.000 claims description 24
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Chemical compound O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 claims description 20
- 239000002994 raw material Substances 0.000 claims description 18
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 17
- 239000003063 flame retardant Substances 0.000 claims description 16
- 239000002245 particle Substances 0.000 claims description 15
- 238000001354 calcination Methods 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 12
- BGYHLZZASRKEJE-UHFFFAOYSA-N [3-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]-2,2-bis[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxymethyl]propyl] 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)OCC(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 BGYHLZZASRKEJE-UHFFFAOYSA-N 0.000 claims description 10
- RKMGAJGJIURJSJ-UHFFFAOYSA-N 2,2,6,6-Tetramethylpiperidine Substances CC1(C)CCCC(C)(C)N1 RKMGAJGJIURJSJ-UHFFFAOYSA-N 0.000 claims description 9
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 claims description 9
- 239000012964 benzotriazole Substances 0.000 claims description 9
- 150000002148 esters Chemical class 0.000 claims description 9
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 9
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims description 7
- 229910021502 aluminium hydroxide Inorganic materials 0.000 claims description 7
- 238000009388 chemical precipitation Methods 0.000 claims description 7
- 230000008021 deposition Effects 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 8
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract description 5
- 238000012545 processing Methods 0.000 abstract description 5
- 239000002131 composite material Substances 0.000 abstract description 2
- 230000003064 anti-oxidating effect Effects 0.000 abstract 1
- 238000005286 illumination Methods 0.000 abstract 1
- 239000004743 Polypropylene Substances 0.000 description 63
- 230000000052 comparative effect Effects 0.000 description 31
- 238000001035 drying Methods 0.000 description 14
- 238000011056 performance test Methods 0.000 description 14
- 230000035939 shock Effects 0.000 description 8
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 8
- 238000005452 bending Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000032683 aging Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 239000002861 polymer material Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 3
- WDEOTCWPXLWTRP-UHFFFAOYSA-N [C+4].[O-2].[Al+3] Chemical compound [C+4].[O-2].[Al+3] WDEOTCWPXLWTRP-UHFFFAOYSA-N 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 230000003078 antioxidant effect Effects 0.000 description 2
- 235000006708 antioxidants Nutrition 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 239000011147 inorganic material Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000004100 electronic packaging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 229920001197 polyacetylene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920000128 polypyrrole Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Classifications
-
- 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
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/06—Pretreated ingredients and ingredients covered by the main groups C08K3/00 - C08K7/00
-
- 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
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
- C08K5/3432—Six-membered rings
- C08K5/3435—Piperidines
-
- 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
- C08K7/00—Use of ingredients characterised by shape
- C08K7/22—Expanded, porous or hollow particles
- C08K7/24—Expanded, porous or hollow particles inorganic
-
- 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
- C08K9/00—Use of pretreated ingredients
- C08K9/02—Ingredients treated with inorganic substances
-
- 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
- C08K9/00—Use of pretreated ingredients
- C08K9/04—Ingredients treated with organic substances
-
- 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
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2227—Oxides; Hydroxides of metals of aluminium
-
- 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
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- 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
- C08K2201/002—Physical properties
- C08K2201/003—Additives being defined by their diameter
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/20—Applications use in electrical or conductive gadgets
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- 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)
Abstract
Description
性质 | 方法 | 单位 | 数据 |
比重 | ASTMD792 | — | 1.03 |
模收缩 | ASTMD955 | % | 0.7-0.9 |
延伸率 | ASTMD638 | % | 80 |
拉伸强度 | ASTMD638 | Mpa | 65 |
弯曲强度 | ASTMD790 | Mpa | 72 |
弯曲模数 | ASTMD790 | Mpa | 2050 |
缺口冲击强度(1/8") | ASTMD256 | J/M | 288 |
热变形温度 | ASTMD648 | ℃ | 140 |
耐燃性 | UL94 | (1/8") | HB |
抗UV强度 | 紫外线老化灯箱处理72小时 | 级 | 4 |
干燥温度 | — | ℃ | 80 |
干燥时间 | — | HR | 4 |
熔融温度 | — | ℃ | 190-230 |
建议模温 | — | ℃ | 40 |
性质 | 方法 | 单位 | 数据 |
比重 | ASTMD792 | — | 1.03 |
模收缩 | ASTMD955 | % | 0.7-0.9 |
延伸率 | ASTMD638 | % | 79 |
拉伸强度 | ASTMD638 | Mpa | 61 |
弯曲强度 | ASTMD790 | Mpa | 70 |
弯曲模数 | ASTMD790 | Mpa | 2000 |
缺口冲击强度(1/8") | ASTMD256 | J/M | 234 |
热变形温度 | ASTMD648 | ℃ | 140 |
耐燃性 | UL94 | (1/8") | HB |
抗UV强度 | 紫外线老化灯箱处理72小时 | 级 | 4 |
干燥温度 | — | ℃ | 80 |
干燥时间 | — | HR | 4 |
熔融温度 | — | ℃ | 190-230 |
建议模温 | — | ℃ | 40 |
性质 | 方法 | 单位 | 数据 |
比重 | ASTMD792 | — | 1.03 |
模收缩 | ASTMD955 | % | 0.7-0.9 |
延伸率 | ASTMD638 | % | 80 |
拉伸强度 | ASTMD638 | Mpa | 61 |
弯曲强度 | ASTMD790 | Mpa | 68 |
弯曲模数 | ASTMD790 | Mpa | 2000 |
缺口冲击强度(1/8") | ASTMD256 | J/M | 198 |
热变形温度 | ASTMD648 | ℃ | 140 |
耐燃性 | UL94 | (1/8") | HB |
抗UV强度 | 紫外线老化灯箱处理72小时 | 级 | 4 |
干燥温度 | — | ℃ | 80 |
干燥时间 | — | HR | 4 |
熔融温度 | — | ℃ | 190-230 |
建议模温 | — | ℃ | 40 |
性质 | 方法 | 单位 | 数据 |
比重 | ASTMD792 | — | 1.03 |
模收缩 | ASTMD955 | % | 0.7-0.9 |
延伸率 | ASTMD638 | % | 80 |
拉伸强度 | ASTMD638 | Mpa | 66 |
弯曲强度 | ASTMD790 | Mpa | 73 |
弯曲模数 | ASTMD790 | Mpa | 2050 |
缺口冲击强度(1/8") | ASTMD256 | J/M | 254 |
热变形温度 | ASTMD648 | ℃ | 140 |
耐燃性 | UL94 | (1/8") | HB |
抗UV强度 | 紫外线老化灯箱处理72小时 | 级 | 4 |
干燥温度 | — | ℃ | 80 |
干燥时间 | — | HR | 4 |
熔融温度 | — | ℃ | 190-230 |
建议模温 | — | ℃ | 40 |
性质 | 方法 | 单位 | 数据 |
比重 | ASTMD792 | — | 1.03 |
模收缩 | ASTMD955 | % | 0.7-0.9 |
延伸率 | ASTMD638 | % | 68 |
拉伸强度 | ASTMD638 | Mpa | 50 |
弯曲强度 | ASTMD790 | Mpa | 67 |
弯曲模数 | ASTMD790 | Mpa | 1940 |
缺口冲击强度(1/8") | ASTMD256 | J/M | 150 |
热变形温度 | ASTMD648 | ℃ | 140 |
耐燃性 | UL94 | (1/8") | HB |
干燥温度 | — | ℃ | 80 |
干燥时间 | — | HR | 4 |
熔融温度 | — | ℃ | 190-230 |
建议模温 | — | ℃ | 40 |
性质 | 方法 | 单位 | 数据 |
比重 | ASTMD792 | — | 1.03 |
模收缩 | ASTMD955 | % | 0.7-0.9 |
延伸率 | ASTMD638 | % | 43 |
拉伸强度 | ASTMD638 | Mpa | 45 |
弯曲强度 | ASTMD790 | Mpa | 50 |
弯曲模数 | ASTMD790 | Mpa | 1870 |
缺口冲击强度(1/8") | ASTMD256 | J/M | 120 |
热变形温度 | ASTMD648 | ℃ | 140 |
耐燃性 | UL94 | (1/8") | HB |
干燥温度 | — | ℃ | 80 |
干燥时间 | — | HR | 4 |
熔融温度 | — | ℃ | 190-230 |
建议模温 | — | ℃ | 40 |
性质 | 方法 | 单位 | 数据 |
比重 | ASTMD792 | — | 1.03 |
模收缩 | ASTMD955 | % | 0.7-0.9 |
延伸率 | ASTMD638 | % | 80 |
拉伸强度 | ASTMD638 | Mpa | 65 |
弯曲强度 | ASTMD790 | Mpa | 72 |
弯曲模数 | ASTMD790 | Mpa | 2050 |
缺口冲击强度(1/8") | ASTMD256 | J/M | 288 |
热变形温度 | ASTMD648 | ℃ | 140 |
耐燃性 | UL94 | (1/8") | HB |
干燥温度 | — | ℃ | 80 |
干燥时间 | — | HR | 4 |
熔融温度 | — | ℃ | 190-230 |
建议模温 | — | ℃ | 40 |
实验组 | 导热系数W/(m.K) |
实施例6 | 4.5 |
实施例7 | 4.7 |
实施例8 | 5.2 |
实施例9 | 5.1 |
对比例4 | 1.2 |
对比例5 | 3.4 |
对比例6 | 4.3 |
实验组 | 测试结果 |
实施例6 | 产品色泽无变化,缺口抗冲击性能无变化。 |
实施例7 | 产品色泽无变化,缺口抗冲击性能无变化。 |
实施例8 | 产品色泽无变化,缺口抗冲击性能无变化。 |
实施例9 | 产品色泽无变化,缺口抗冲击性能无变化。 |
对比例4 | 产品色泽无变化,缺口抗冲击性能无变化。 |
对比例5 | 产品变黄、开裂、有氧化铝粉末剥落,缺口抗冲击性能下降20%。 |
对比例6 | 产品变黄、开裂、有粉末剥落,缺口抗冲击性能下降80%。 |
Claims (4)
Priority Applications (1)
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CN201410291093.8A CN104109283B (zh) | 2014-06-26 | 2014-06-26 | 一种pp用导热抗紫外线剂及由其制备的导热抗紫外线pp材料 |
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CN104109283A true CN104109283A (zh) | 2014-10-22 |
CN104109283B CN104109283B (zh) | 2017-10-17 |
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Cited By (1)
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CN109535554A (zh) * | 2018-11-22 | 2019-03-29 | 深圳市富恒新材料股份有限公司 | 一种led灯壳体专用阻燃增强聚丙烯料及其制备方法 |
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Patent Citations (5)
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CN1800095A (zh) * | 2005-12-09 | 2006-07-12 | 中国科学院上海硅酸盐研究所 | 莫来石前驱体原位包覆碳纳米管的复合粉体的制备方法 |
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JP2013155370A (ja) * | 2012-01-04 | 2013-08-15 | Kaneka Corp | 熱伝導性熱可塑性樹脂成形体 |
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