CN1970604A - 一种改善sebs/pp弹性体材料抗压缩永久形变性能的方法 - Google Patents
一种改善sebs/pp弹性体材料抗压缩永久形变性能的方法 Download PDFInfo
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- CN1970604A CN1970604A CN 200610117662 CN200610117662A CN1970604A CN 1970604 A CN1970604 A CN 1970604A CN 200610117662 CN200610117662 CN 200610117662 CN 200610117662 A CN200610117662 A CN 200610117662A CN 1970604 A CN1970604 A CN 1970604A
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- sebs
- elastomer material
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- minutes
- filler
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- 239000000463 material Substances 0.000 title claims abstract description 43
- 229920001971 elastomer Polymers 0.000 title claims abstract description 39
- 239000000806 elastomer Substances 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims abstract description 19
- 229920001935 styrene-ethylene-butadiene-styrene Polymers 0.000 title claims abstract 15
- 238000007906 compression Methods 0.000 title abstract description 18
- 230000006835 compression Effects 0.000 title abstract description 14
- 239000000945 filler Substances 0.000 claims abstract description 25
- 238000002156 mixing Methods 0.000 claims abstract description 11
- 238000002844 melting Methods 0.000 claims abstract description 6
- 230000008018 melting Effects 0.000 claims abstract description 6
- 239000008188 pellet Substances 0.000 claims abstract description 5
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 4
- 230000003078 antioxidant effect Effects 0.000 claims abstract description 3
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 9
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 6
- 238000009830 intercalation Methods 0.000 claims description 5
- 230000002687 intercalation Effects 0.000 claims description 5
- 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 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 3
- LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 claims description 3
- 239000011575 calcium Substances 0.000 claims description 3
- 229910052791 calcium Inorganic materials 0.000 claims description 3
- VBIIFPGSPJYLRR-UHFFFAOYSA-M Stearyltrimethylammonium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCCCC[N+](C)(C)C VBIIFPGSPJYLRR-UHFFFAOYSA-M 0.000 claims description 2
- DDXLVDQZPFLQMZ-UHFFFAOYSA-M dodecyl(trimethyl)azanium;chloride Chemical compound [Cl-].CCCCCCCCCCCC[N+](C)(C)C DDXLVDQZPFLQMZ-UHFFFAOYSA-M 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 239000003112 inhibitor Substances 0.000 claims 3
- 230000003647 oxidation Effects 0.000 claims 3
- 238000007254 oxidation reaction Methods 0.000 claims 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims 2
- 239000011734 sodium Substances 0.000 claims 2
- 229910052708 sodium Inorganic materials 0.000 claims 2
- 206010013786 Dry skin Diseases 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
- 150000002989 phenols Chemical class 0.000 claims 1
- 230000008961 swelling Effects 0.000 claims 1
- 238000003756 stirring Methods 0.000 abstract description 6
- 238000004898 kneading Methods 0.000 abstract description 5
- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 description 37
- 239000004743 Polypropylene Substances 0.000 description 19
- 229920001155 polypropylene Polymers 0.000 description 19
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 15
- 229910052901 montmorillonite Inorganic materials 0.000 description 15
- 229910017059 organic montmorillonite Inorganic materials 0.000 description 12
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 8
- 239000003607 modifier Substances 0.000 description 6
- 229920002223 polystyrene Polymers 0.000 description 5
- 229910000019 calcium carbonate Inorganic materials 0.000 description 4
- 239000004005 microsphere Substances 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 239000004793 Polystyrene Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 239000004636 vulcanized rubber Substances 0.000 description 3
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- JKIJEFPNVSHHEI-UHFFFAOYSA-N Phenol, 2,4-bis(1,1-dimethylethyl)-, phosphite (3:1) Chemical compound CC(C)(C)C1=CC(C(C)(C)C)=CC=C1OP(OC=1C(=CC(=CC=1)C(C)(C)C)C(C)(C)C)OC1=CC=C(C(C)(C)C)C=C1C(C)(C)C JKIJEFPNVSHHEI-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- FACXGONDLDSNOE-UHFFFAOYSA-N buta-1,3-diene;styrene Chemical class C=CC=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 FACXGONDLDSNOE-UHFFFAOYSA-N 0.000 description 1
- 239000012295 chemical reaction liquid Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- PSLWZOIUBRXAQW-UHFFFAOYSA-M dimethyl(dioctadecyl)azanium;bromide Chemical compound [Br-].CCCCCCCCCCCCCCCCCC[N+](C)(C)CCCCCCCCCCCCCCCCCC PSLWZOIUBRXAQW-UHFFFAOYSA-M 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012065 filter cake Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002530 phenolic antioxidant Substances 0.000 description 1
- 229920001748 polybutylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 239000012254 powdered material Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 229920000428 triblock copolymer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
填料名称 | ------- | OMMT | MMT | 重质碳酸钙 | 空心玻璃微珠 |
压缩永久形变/% | 55.7 | 37.8 | 40.4 | 42.6 | 52.3 |
Claims (5)
Priority Applications (1)
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CNB2006101176622A CN100500741C (zh) | 2006-10-27 | 2006-10-27 | 一种改善sebs/pp弹性体材料抗压缩永久形变性能的方法 |
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CNB2006101176622A CN100500741C (zh) | 2006-10-27 | 2006-10-27 | 一种改善sebs/pp弹性体材料抗压缩永久形变性能的方法 |
Publications (2)
Publication Number | Publication Date |
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CN1970604A true CN1970604A (zh) | 2007-05-30 |
CN100500741C CN100500741C (zh) | 2009-06-17 |
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101265351B (zh) * | 2008-05-07 | 2010-06-02 | 江苏琼花集团有限公司 | 一种热塑性弹性体树脂及其制备、成型方法 |
CN101798433A (zh) * | 2010-03-16 | 2010-08-11 | 成都市新津事丰医疗器械有限公司 | 用于医用输液产品的非pvc材料及其制备方法 |
CN103172964A (zh) * | 2011-12-23 | 2013-06-26 | 新昌县绿泰塑胶有限公司 | 一种高效抗菌热塑性弹性体及其制备方法 |
CN105175977A (zh) * | 2015-09-29 | 2015-12-23 | 广东波斯科技股份有限公司 | 一种低析出透明tpe弹性体及其制备方法 |
CN105367984A (zh) * | 2015-11-18 | 2016-03-02 | 安徽雄亚塑胶科技有限公司 | 一种tpe拉力带料及其制备方法 |
CN106905653A (zh) * | 2017-04-20 | 2017-06-30 | 苏州康邦新材料有限公司 | 一种tpe医用瓶盖及其制备方法 |
CN107189320A (zh) * | 2017-05-31 | 2017-09-22 | 宁波海雨新材料科技有限公司 | 一种高爽滑挤出级热塑性弹性体 |
CN107793690A (zh) * | 2017-11-09 | 2018-03-13 | 武汉理工大学 | 一种超轻sebs改性材料及其制备方法 |
CN111154286A (zh) * | 2020-03-11 | 2020-05-15 | 中山高美合成新材料有限公司 | 一种高耐磨热塑性弹性体 |
CN112029200A (zh) * | 2020-08-07 | 2020-12-04 | 东风商用车有限公司 | 一种低密度热塑性动态硫化橡胶材料及其制备方法和应用 |
CN112940435A (zh) * | 2021-01-29 | 2021-06-11 | 宁波市青湖弹性体科技有限公司 | 一种低压缩永久形变热塑性弹性体密封材料及其制备方法 |
-
2006
- 2006-10-27 CN CNB2006101176622A patent/CN100500741C/zh not_active Expired - Fee Related
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101265351B (zh) * | 2008-05-07 | 2010-06-02 | 江苏琼花集团有限公司 | 一种热塑性弹性体树脂及其制备、成型方法 |
CN101798433A (zh) * | 2010-03-16 | 2010-08-11 | 成都市新津事丰医疗器械有限公司 | 用于医用输液产品的非pvc材料及其制备方法 |
CN103172964A (zh) * | 2011-12-23 | 2013-06-26 | 新昌县绿泰塑胶有限公司 | 一种高效抗菌热塑性弹性体及其制备方法 |
CN105175977B (zh) * | 2015-09-29 | 2018-03-06 | 广东波斯科技股份有限公司 | 一种低析出透明tpe弹性体及其制备方法 |
CN105175977A (zh) * | 2015-09-29 | 2015-12-23 | 广东波斯科技股份有限公司 | 一种低析出透明tpe弹性体及其制备方法 |
CN105367984A (zh) * | 2015-11-18 | 2016-03-02 | 安徽雄亚塑胶科技有限公司 | 一种tpe拉力带料及其制备方法 |
CN106905653A (zh) * | 2017-04-20 | 2017-06-30 | 苏州康邦新材料有限公司 | 一种tpe医用瓶盖及其制备方法 |
CN107189320A (zh) * | 2017-05-31 | 2017-09-22 | 宁波海雨新材料科技有限公司 | 一种高爽滑挤出级热塑性弹性体 |
CN107793690A (zh) * | 2017-11-09 | 2018-03-13 | 武汉理工大学 | 一种超轻sebs改性材料及其制备方法 |
CN111154286A (zh) * | 2020-03-11 | 2020-05-15 | 中山高美合成新材料有限公司 | 一种高耐磨热塑性弹性体 |
CN112029200A (zh) * | 2020-08-07 | 2020-12-04 | 东风商用车有限公司 | 一种低密度热塑性动态硫化橡胶材料及其制备方法和应用 |
CN112029200B (zh) * | 2020-08-07 | 2023-07-28 | 东风商用车有限公司 | 一种低密度热塑性动态硫化橡胶材料及其制备方法和应用 |
CN112940435A (zh) * | 2021-01-29 | 2021-06-11 | 宁波市青湖弹性体科技有限公司 | 一种低压缩永久形变热塑性弹性体密封材料及其制备方法 |
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CN100500741C (zh) | 2009-06-17 |
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Assignee: Guangdong Unimass Stationery Co., Ltd. Assignor: Shanghai Institute of Technology Contract record no.: 2011440000853 Denomination of invention: Method for improving compression resistant permanent deformation property of SEBS/PP elastomer material Granted publication date: 20090617 License type: Exclusive License Open date: 20070530 Record date: 20110802 |
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