CN102993720A - 一种高抗冲尼龙pa66复合材料及其制备方法及在汽车上的应用 - Google Patents
一种高抗冲尼龙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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- CN102993720A CN102993720A CN2012102948989A CN201210294898A CN102993720A CN 102993720 A CN102993720 A CN 102993720A CN 2012102948989 A CN2012102948989 A CN 2012102948989A CN 201210294898 A CN201210294898 A CN 201210294898A CN 102993720 A CN102993720 A CN 102993720A
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- Prior art keywords
- nylon
- injection
- powder
- dry
- automobile
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- Granted
Links
- 239000004677 Nylon Substances 0.000 title claims abstract description 44
- 229920001778 nylon Polymers 0.000 title claims abstract description 44
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 239000002131 composite material Substances 0.000 title abstract description 3
- 239000000463 material Substances 0.000 claims abstract description 52
- 238000001746 injection moulding Methods 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 18
- 238000002347 injection Methods 0.000 claims abstract description 16
- 239000007924 injection Substances 0.000 claims abstract description 16
- 239000002245 particle Substances 0.000 claims abstract description 7
- 239000011159 matrix material Substances 0.000 claims description 19
- 239000000843 powder Substances 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 229960000892 attapulgite Drugs 0.000 claims description 10
- 229910052625 palygorskite Inorganic materials 0.000 claims description 10
- 238000002156 mixing Methods 0.000 claims description 9
- 238000012986 modification Methods 0.000 claims description 9
- 230000004048 modification Effects 0.000 claims description 9
- -1 polyethylene Polymers 0.000 claims description 9
- 239000007858 starting material Substances 0.000 claims description 7
- 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
- 239000003292 glue Substances 0.000 claims description 6
- 238000000465 moulding 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
- 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
- WYTZZXDRDKSJID-UHFFFAOYSA-N (3-aminopropyl)triethoxysilane Chemical compound CCO[Si](OCC)(OCC)CCCN WYTZZXDRDKSJID-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
- HGQSXVKHVMGQRG-UHFFFAOYSA-N dioctyltin Chemical compound CCCCCCCC[Sn]CCCCCCCC HGQSXVKHVMGQRG-UHFFFAOYSA-N 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
- 238000010438 heat treatment Methods 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
- 239000002994 raw material Substances 0.000 claims description 2
- 238000007601 warm air drying Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000004033 plastic Substances 0.000 abstract description 3
- 229920003023 plastic Polymers 0.000 abstract description 3
- 238000012360 testing method Methods 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- 230000009286 beneficial effect 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
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 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
- 238000011160 research 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
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
Description
试验项目 | 测试方法 | 测试数据 |
拉伸强度 | ASTM D638 | 108 MPa |
弯度强度2㎜/min | ASTM D790 | 145MPa |
缺口冲击强度(23℃) | ASTM D256 | 88.2KJ/㎡ |
热变形温度 | ASTM D648 | 188℃ |
燃烧速度 | TL1010 | 27㎜/min |
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201210294898.9A CN102993720B (zh) | 2012-08-20 | 2012-08-20 | 一种高抗冲尼龙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 |
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CN201210294898.9A CN102993720B (zh) | 2012-08-20 | 2012-08-20 | 一种高抗冲尼龙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 |
---|---|
CN102993720A true CN102993720A (zh) | 2013-03-27 |
CN102993720B CN102993720B (zh) | 2015-11-25 |
Family
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CN201210294898.9A Active CN102993720B (zh) | 2012-08-20 | 2012-08-20 | 一种高抗冲尼龙pa66复合材料及其制备方法及在汽车上的应用 |
Country Status (1)
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CN (1) | CN102993720B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04348150A (ja) * | 1991-05-27 | 1992-12-03 | Toray Ind Inc | 熱可塑性樹脂組成物 |
CN1107487A (zh) * | 1994-10-31 | 1995-08-30 | 南开大学 | 卫生、阻燃级abs/pvc注塑合金 |
CN101728768A (zh) * | 2008-10-10 | 2010-06-09 | 上海实业交通电器有限公司 | 一种超长汽车火花塞点火线 |
CN102604377A (zh) * | 2012-02-17 | 2012-07-25 | 金发科技股份有限公司 | 一种阻燃热塑性聚酰胺组合物 |
-
2012
- 2012-08-20 CN CN201210294898.9A patent/CN102993720B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04348150A (ja) * | 1991-05-27 | 1992-12-03 | Toray Ind Inc | 熱可塑性樹脂組成物 |
CN1107487A (zh) * | 1994-10-31 | 1995-08-30 | 南开大学 | 卫生、阻燃级abs/pvc注塑合金 |
CN101728768A (zh) * | 2008-10-10 | 2010-06-09 | 上海实业交通电器有限公司 | 一种超长汽车火花塞点火线 |
CN102604377A (zh) * | 2012-02-17 | 2012-07-25 | 金发科技股份有限公司 | 一种阻燃热塑性聚酰胺组合物 |
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Publication number | Publication date |
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CN102993720B (zh) | 2015-11-25 |
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Denomination of invention: A high impact nylon PA66 composite and its preparation method and application in automobile Effective date of registration: 20220607 Granted publication date: 20151125 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: 20151125 Pledgee: Huizhou Commercial Bank Co.,Ltd. Wuhu Zhongshan South Road Branch Pledgor: Anhui Kaidi Electric Co.,Ltd. Registration number: Y2022980007095 |
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