CN102993725B - 一种耐磨尼龙pa66复合材料及其制备方法及在汽车上的应用 - Google Patents
一种耐磨尼龙pa66复合材料及其制备方法及在汽车上的应用 Download PDFInfo
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- CN102993725B CN102993725B CN201210295190.5A CN201210295190A CN102993725B CN 102993725 B CN102993725 B CN 102993725B CN 201210295190 A CN201210295190 A CN 201210295190A CN 102993725 B CN102993725 B CN 102993725B
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- Prior art keywords
- nylon
- powder
- injection molding
- dry
- composite material
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- 239000004677 Nylon Substances 0.000 title claims abstract description 42
- 229920001778 nylon Polymers 0.000 title claims abstract description 42
- 238000002360 preparation method Methods 0.000 title claims description 8
- 239000002131 composite material Substances 0.000 title abstract description 5
- 239000004952 Polyamide Substances 0.000 title abstract 2
- 229920002647 polyamide Polymers 0.000 title abstract 2
- 239000000463 material Substances 0.000 claims abstract description 34
- 238000002156 mixing Methods 0.000 claims abstract description 13
- 239000011159 matrix material Substances 0.000 claims description 19
- 239000000843 powder Substances 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 16
- 229960000892 attapulgite Drugs 0.000 claims description 10
- 229910052625 palygorskite Inorganic materials 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- -1 polyethylene Polymers 0.000 claims description 9
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 6
- 238000001125 extrusion Methods 0.000 claims description 6
- 239000011858 nanopowder Substances 0.000 claims description 6
- 229920001610 polycaprolactone Polymers 0.000 claims description 6
- 239000004632 polycaprolactone Substances 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 6
- 239000007858 starting material Substances 0.000 claims description 6
- 238000005453 pelletization Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 4
- 239000011363 dried mixture Substances 0.000 claims description 4
- 238000005469 granulation Methods 0.000 claims description 4
- 230000003179 granulation Effects 0.000 claims description 4
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- WYTZZXDRDKSJID-UHFFFAOYSA-N (3-aminopropyl)triethoxysilane Chemical compound CCO[Si](OCC)(OCC)CCCN WYTZZXDRDKSJID-UHFFFAOYSA-N 0.000 claims description 3
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 claims description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 3
- 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 3
- KOEFSMLBFZGZLD-UHFFFAOYSA-L [bis(2-ethylhexoxy)-oxidophosphaniumyl] dihydrogen phosphate [bis(2-ethylhexoxy)-oxidophosphaniumyl] phosphate ethane-1,2-diolate titanium(4+) Chemical compound [Ti+4].[O-]CC[O-].CCCCC(CC)CO[P+]([O-])(OCC(CC)CCCC)OP(O)(O)=O.CCCCC(CC)CO[P+]([O-])(OCC(CC)CCCC)OP([O-])([O-])=O KOEFSMLBFZGZLD-UHFFFAOYSA-L 0.000 claims description 3
- 125000004423 acyloxy group Chemical group 0.000 claims description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 3
- 229910052923 celestite Inorganic materials 0.000 claims description 3
- 238000005352 clarification Methods 0.000 claims description 3
- 239000007822 coupling agent Substances 0.000 claims description 3
- FWDBOZPQNFPOLF-UHFFFAOYSA-N ethenyl(triethoxy)silane Chemical compound CCO[Si](OCC)(OCC)C=C FWDBOZPQNFPOLF-UHFFFAOYSA-N 0.000 claims description 3
- 239000010433 feldspar Substances 0.000 claims description 3
- 229910002804 graphite Inorganic materials 0.000 claims description 3
- 239000010439 graphite Substances 0.000 claims description 3
- RKISUIUJZGSLEV-UHFFFAOYSA-N n-[2-(octadecanoylamino)ethyl]octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(=O)NCCNC(=O)CCCCCCCCCCCCCCCCC RKISUIUJZGSLEV-UHFFFAOYSA-N 0.000 claims description 3
- 239000004417 polycarbonate Substances 0.000 claims description 3
- 229920000515 polycarbonate Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 150000003839 salts Chemical class 0.000 claims description 3
- UBXAKNTVXQMEAG-UHFFFAOYSA-L strontium sulfate Chemical compound [Sr+2].[O-]S([O-])(=O)=O UBXAKNTVXQMEAG-UHFFFAOYSA-L 0.000 claims description 3
- CPUDPFPXCZDNGI-UHFFFAOYSA-N triethoxy(methyl)silane Chemical compound CCO[Si](C)(OCC)OCC CPUDPFPXCZDNGI-UHFFFAOYSA-N 0.000 claims description 3
- 230000007935 neutral effect Effects 0.000 claims description 2
- 239000002994 raw material Substances 0.000 claims description 2
- 238000007601 warm air drying Methods 0.000 claims 1
- 238000001746 injection moulding Methods 0.000 abstract description 17
- 238000002347 injection Methods 0.000 abstract description 11
- 239000007924 injection Substances 0.000 abstract description 11
- 239000003292 glue Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 4
- 239000004033 plastic Substances 0.000 abstract description 3
- 229920003023 plastic Polymers 0.000 abstract description 3
- 239000008187 granular material Substances 0.000 abstract 3
- 238000012986 modification Methods 0.000 description 6
- 230000004048 modification Effects 0.000 description 6
- 238000012360 testing method Methods 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/92895—Barrel or housing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
Description
试验项目 | 测试方法 | 测试数据 |
密度 | ASTM D792 | 1.26g/cm3 |
拉伸强度 | ASTM D638 | 102 MPa |
弯度强度2㎜/min | ASTM D790 | 140MPa |
缺口冲击强度(23℃) | ASTM D256 | 78.2KJ/㎡ |
热变形温度 | ASTM D648 | 188℃ |
燃烧速度 | TL1010 | 27㎜/min |
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210295190.5A CN102993725B (zh) | 2012-08-20 | 2012-08-20 | 一种耐磨尼龙pa66复合材料及其制备方法及在汽车上的应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210295190.5A CN102993725B (zh) | 2012-08-20 | 2012-08-20 | 一种耐磨尼龙pa66复合材料及其制备方法及在汽车上的应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102993725A CN102993725A (zh) | 2013-03-27 |
CN102993725B true CN102993725B (zh) | 2015-07-15 |
Family
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Family Applications (1)
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CN201210295190.5A Active CN102993725B (zh) | 2012-08-20 | 2012-08-20 | 一种耐磨尼龙pa66复合材料及其制备方法及在汽车上的应用 |
Country Status (1)
Country | Link |
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CN (1) | CN102993725B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103589144A (zh) * | 2013-10-29 | 2014-02-19 | 安徽安缆模具有限公司 | 一种不透光透红外线的汽车连接件用尼龙pa12材料 |
CN103588937B (zh) * | 2013-10-29 | 2016-06-01 | 安徽安缆模具有限公司 | 一种高光泽的汽车连接件用尼龙pa12复合材料 |
CN104774453A (zh) * | 2015-04-22 | 2015-07-15 | 合肥康龄养生科技有限公司 | 一种增强型尼龙复合材料及其制备方法 |
CN106566235A (zh) * | 2015-10-13 | 2017-04-19 | 上海杰事杰新材料(集团)股份有限公司 | 一种耐高温尼龙/凹凸棒土复合材料及其制备方法 |
CN117362755A (zh) * | 2023-10-12 | 2024-01-09 | 广州工程技术职业学院 | 改性填料、用于3d打印的聚丙烯复合材料及其制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1980988A (zh) * | 2004-05-04 | 2007-06-13 | 通用电气公司 | 具有改进的电性能和可燃性能的不含卤素的阻燃聚酰胺组合物 |
CN101130630A (zh) * | 2006-08-22 | 2008-02-27 | 东丽纤维研究所(中国)有限公司 | 高抗冲厚壁制品用聚酰胺组合物 |
CN102408706A (zh) * | 2011-11-23 | 2012-04-11 | 安徽宜万丰电器有限公司 | 一种多组分塑料连接器及其制造方法 |
CN102516641A (zh) * | 2011-11-23 | 2012-06-27 | 安徽宜万丰电器有限公司 | 一种用于汽车的塑料支架及其制造方法 |
CN102604219A (zh) * | 2012-03-12 | 2012-07-25 | 东莞市兆科电子材料科技有限公司 | 高导热无机物热塑化组合物的制备方法及由该方法制造的散热部件 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003340890A (ja) * | 2002-05-29 | 2003-12-02 | Sumitomo Heavy Ind Ltd | 発泡成形品の成形方法及び射出成形機 |
-
2012
- 2012-08-20 CN CN201210295190.5A patent/CN102993725B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1980988A (zh) * | 2004-05-04 | 2007-06-13 | 通用电气公司 | 具有改进的电性能和可燃性能的不含卤素的阻燃聚酰胺组合物 |
CN101130630A (zh) * | 2006-08-22 | 2008-02-27 | 东丽纤维研究所(中国)有限公司 | 高抗冲厚壁制品用聚酰胺组合物 |
CN102408706A (zh) * | 2011-11-23 | 2012-04-11 | 安徽宜万丰电器有限公司 | 一种多组分塑料连接器及其制造方法 |
CN102516641A (zh) * | 2011-11-23 | 2012-06-27 | 安徽宜万丰电器有限公司 | 一种用于汽车的塑料支架及其制造方法 |
CN102604219A (zh) * | 2012-03-12 | 2012-07-25 | 东莞市兆科电子材料科技有限公司 | 高导热无机物热塑化组合物的制备方法及由该方法制造的散热部件 |
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Denomination of invention: A wear-resistant nylon PA66 composite and its preparation method and application in automobile Effective date of registration: 20220607 Granted publication date: 20150715 Pledgee: Huizhou Commercial Bank Co.,Ltd. Wuhu Zhongshan South Road Branch Pledgor: Anhui Kaidi Electric Co.,Ltd. Registration number: Y2022980007095 |
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Date of cancellation: 20231130 Granted publication date: 20150715 Pledgee: Huizhou Commercial Bank Co.,Ltd. Wuhu Zhongshan South Road Branch Pledgor: Anhui Kaidi Electric Co.,Ltd. Registration number: Y2022980007095 |
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