CN1958634A - 高熔体强度聚丙烯树脂及其制备方法 - Google Patents
高熔体强度聚丙烯树脂及其制备方法 Download PDFInfo
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- CN1958634A CN1958634A CN 200610017181 CN200610017181A CN1958634A CN 1958634 A CN1958634 A CN 1958634A CN 200610017181 CN200610017181 CN 200610017181 CN 200610017181 A CN200610017181 A CN 200610017181A CN 1958634 A CN1958634 A CN 1958634A
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- heating zone
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- acrylic resin
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- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 239000004925 Acrylic resin Substances 0.000 title claims description 59
- 229920000178 Acrylic resin Polymers 0.000 title claims description 59
- -1 polypropylene Polymers 0.000 claims abstract description 51
- 239000005062 Polybutadiene Substances 0.000 claims abstract description 37
- 229920002857 polybutadiene Polymers 0.000 claims abstract description 37
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims abstract description 37
- 229920002554 vinyl polymer Polymers 0.000 claims abstract description 37
- 238000006243 chemical reaction Methods 0.000 claims abstract description 28
- 238000002844 melting Methods 0.000 claims abstract description 14
- 230000008018 melting Effects 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 7
- 238000010438 heat treatment Methods 0.000 claims description 155
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 36
- 239000005977 Ethylene Substances 0.000 claims description 36
- 238000005453 pelletization Methods 0.000 claims description 31
- DAKWPKUUDNSNPN-UHFFFAOYSA-N Trimethylolpropane triacrylate Chemical compound C=CC(=O)OCC(CC)(COC(=O)C=C)COC(=O)C=C DAKWPKUUDNSNPN-UHFFFAOYSA-N 0.000 claims description 30
- 238000001125 extrusion Methods 0.000 claims description 14
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 9
- HVVWZTWDBSEWIH-UHFFFAOYSA-N [2-(hydroxymethyl)-3-prop-2-enoyloxy-2-(prop-2-enoyloxymethyl)propyl] prop-2-enoate Chemical compound C=CC(=O)OCC(CO)(COC(=O)C=C)COC(=O)C=C HVVWZTWDBSEWIH-UHFFFAOYSA-N 0.000 claims description 5
- OKKRPWIIYQTPQF-UHFFFAOYSA-N Trimethylolpropane trimethacrylate Chemical compound CC(=C)C(=O)OCC(CC)(COC(=O)C(C)=C)COC(=O)C(C)=C OKKRPWIIYQTPQF-UHFFFAOYSA-N 0.000 claims description 4
- GTELLNMUWNJXMQ-UHFFFAOYSA-N 2-ethyl-2-(hydroxymethyl)propane-1,3-diol;prop-2-enoic acid Chemical class OC(=O)C=C.OC(=O)C=C.OC(=O)C=C.CCC(CO)(CO)CO GTELLNMUWNJXMQ-UHFFFAOYSA-N 0.000 claims description 3
- JHWGFJBTMHEZME-UHFFFAOYSA-N 4-prop-2-enoyloxybutyl prop-2-enoate Chemical class C=CC(=O)OCCCCOC(=O)C=C JHWGFJBTMHEZME-UHFFFAOYSA-N 0.000 claims description 3
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 2
- 150000002148 esters Chemical group 0.000 claims description 2
- 230000035484 reaction time Effects 0.000 claims description 2
- 239000004743 Polypropylene Substances 0.000 abstract description 46
- 229920001155 polypropylene Polymers 0.000 abstract description 45
- 238000002156 mixing Methods 0.000 abstract description 36
- 239000011347 resin Substances 0.000 abstract description 6
- 229920005989 resin Polymers 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 230000007423 decrease Effects 0.000 abstract 1
- 238000005303 weighing Methods 0.000 description 96
- 238000011056 performance test Methods 0.000 description 32
- 238000000034 method Methods 0.000 description 9
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 9
- OUUQCZGPVNCOIJ-UHFFFAOYSA-M Superoxide Chemical compound [O-][O] OUUQCZGPVNCOIJ-UHFFFAOYSA-M 0.000 description 6
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 5
- 230000000977 initiatory effect Effects 0.000 description 3
- 238000005482 strain hardening Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003999 initiator Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- FIHBHSQYSYVZQE-UHFFFAOYSA-N 6-prop-2-enoyloxyhexyl prop-2-enoate Chemical compound C=CC(=O)OCCCCCCOC(=O)C=C FIHBHSQYSYVZQE-UHFFFAOYSA-N 0.000 description 1
- BJMJXSIAMINNIK-UHFFFAOYSA-N C(C=C)(=O)[O-].C(C=C)(=O)[O-].C(C=C)(=O)[O-].C[NH+](C)C.C[NH+](C)C.C[NH+](C)C Chemical compound C(C=C)(=O)[O-].C(C=C)(=O)[O-].C(C=C)(=O)[O-].C[NH+](C)C.C[NH+](C)C.C[NH+](C)C BJMJXSIAMINNIK-UHFFFAOYSA-N 0.000 description 1
- IWGTZIIYEVDXMW-UHFFFAOYSA-N CCCCCC.C(C)(C)(C)OO Chemical class CCCCCC.C(C)(C)(C)OO IWGTZIIYEVDXMW-UHFFFAOYSA-N 0.000 description 1
- 206010000269 abscess Diseases 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 239000008157 edible vegetable oil Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000002715 modification method Methods 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- ZDHCZVWCTKTBRY-UHFFFAOYSA-N omega-Hydroxydodecanoic acid Natural products OCCCCCCCCCCCC(O)=O ZDHCZVWCTKTBRY-UHFFFAOYSA-N 0.000 description 1
- 238000005502 peroxidation Methods 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 238000003856 thermoforming Methods 0.000 description 1
Landscapes
- Processes Of Treating Macromolecular Substances (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
Description
序号 | 拉伸强度(MPa) | 拉伸模量(MPa) | 断裂伸长率(%) | 结晶温度(℃) | 熔融指数(g/10min) | 熔体强度(cN) |
纯聚丙烯 | 38 | 700 | 762 | 110 | 2.28 | 5 |
实施例1 | 38 | 720 | 701 | 111 | 2.07 | 8 |
实施例2 | 38 | 744 | 690 | 113 | 1.78 | 11 |
实施例3 | 39 | 790 | 670 | 118 | 1.51 | 20 |
实施例4 | 38 | 750 | 680 | 114 | 1.71 | 13 |
实施例5 | 39 | 812 | 662 | 124 | 0.66 | 31 |
实施例6 | 39 | 781 | 672 | 117 | 1.65 | 16 |
实施例7 | 40 | 823 | 659 | 120 | 1.14 | 25 |
实施例8 | 40 | 832 | 641 | 127 | 0.41 | 42 |
实施例9 | 39 | 811 | 660 | 125 | 0.56 | 35 |
实施例10 | 41 | 841 | 629 | 122 | 1.07 | 27 |
实施例11 | 41 | 804 | 671 | 123 | 0.69 | 30 |
实施例12 | 42 | 852 | 641 | 120 | 1.12 | 24 |
实施例13 | 40 | 833 | 640 | 124 | 0.60 | 32 |
实施例14 | 42 | 867 | 622 | 127 | 0.45 | 37 |
实施例15 | 42 | 871 | 619 | 119 | 1.33 | 22 |
实施例16 | 41 | 970 | 607 | 122 | 1.01 | 28 |
实施例17 | 41 | 710 | 708 | 123 | 0.70 | 30 |
实施例18 | 39 | 849 | 635 | 127 | 0.43 | 39 |
实施例19 | 39 | 801 | 680 | 124 | 0.57 | 33 |
实施例20 | 38 | 829 | 645 | 122 | 1.05 | 27 |
实施例21 | 39 | 805 | 673 | 124 | 0.66 | 31 |
实施例22 | 38 | 785 | 691 | 120 | 1.08 | 26 |
实施例23 | 38 | 766 | 692 | 119 | 1.41 | 21 |
实施例24 | 38 | 780 | 688 | 119 | 1.35 | 22 |
实施例25 | 37 | 791 | 675 | 123 | 0.71 | 30 |
实施例26 | 39 | 775 | 689 | 118 | 1.45 | 20 |
实施例27 | 38 | 740 | 691 | 120 | 1.30 | 23 |
实施例28 | 39 | 732 | 699 | 124 | 0.63 | 32 |
实施例29 | 38 | 710 | 703 | 122 | 0.72 | 29 |
实施例30 | 37 | 768 | 692 | 120 | 1.40 | 21 |
实施例31 | 39 | 822 | 655 | 123 | 0.67 | 30 |
实施例32 | 40 | 835 | 632 | 124 | 0.65 | 31 |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100171814A CN100448902C (zh) | 2006-09-15 | 2006-09-15 | 高熔体强度聚丙烯树脂及其制备方法 |
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CNB2006100171814A CN100448902C (zh) | 2006-09-15 | 2006-09-15 | 高熔体强度聚丙烯树脂及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN1958634A true CN1958634A (zh) | 2007-05-09 |
CN100448902C CN100448902C (zh) | 2009-01-07 |
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CNB2006100171814A Active CN100448902C (zh) | 2006-09-15 | 2006-09-15 | 高熔体强度聚丙烯树脂及其制备方法 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102030960A (zh) * | 2010-12-31 | 2011-04-27 | 浙江大学 | 含杂化长支链结构的高熔体强度聚烯烃的制备方法 |
CN102372889A (zh) * | 2010-08-13 | 2012-03-14 | 十堰飞纳科科技有限公司 | 一种高韧性高刚性的聚丙烯纳米复合材料及其制备方法 |
CN104610506A (zh) * | 2015-01-04 | 2015-05-13 | 南通日之升高分子新材料科技有限公司 | 一种高熔体强度聚丙烯及其制备方法 |
CN113174006A (zh) * | 2021-03-11 | 2021-07-27 | 常州都铂高分子有限公司 | 一种防止树脂的凝胶化及大颗粒生成的方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW341579B (en) * | 1996-06-24 | 1998-10-01 | Akzo Nobel Nv | Process for enhancing the melt strength of polypropylene (co)polymers |
US6468451B1 (en) * | 2000-06-23 | 2002-10-22 | 3M Innovative Properties Company | Method of making a fibrillated article |
CN1432584A (zh) * | 2002-01-17 | 2003-07-30 | 扬子石油化工股份有限公司 | 一种增加聚丙烯聚合物熔体强度的方法 |
US7439312B2 (en) * | 2002-10-24 | 2008-10-21 | Exxonmobil Chemical Patents Inc. | Branched crystalline polypropylene |
CN100497454C (zh) * | 2005-11-25 | 2009-06-10 | 中山大学 | 高熔体强度聚丙烯树脂及其制备方法 |
-
2006
- 2006-09-15 CN CNB2006100171814A patent/CN100448902C/zh active Active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102372889A (zh) * | 2010-08-13 | 2012-03-14 | 十堰飞纳科科技有限公司 | 一种高韧性高刚性的聚丙烯纳米复合材料及其制备方法 |
CN102030960A (zh) * | 2010-12-31 | 2011-04-27 | 浙江大学 | 含杂化长支链结构的高熔体强度聚烯烃的制备方法 |
CN102030960B (zh) * | 2010-12-31 | 2013-03-13 | 浙江大学 | 含杂化长支链结构的高熔体强度聚烯烃的制备方法 |
CN104610506A (zh) * | 2015-01-04 | 2015-05-13 | 南通日之升高分子新材料科技有限公司 | 一种高熔体强度聚丙烯及其制备方法 |
CN113174006A (zh) * | 2021-03-11 | 2021-07-27 | 常州都铂高分子有限公司 | 一种防止树脂的凝胶化及大颗粒生成的方法 |
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Publication number | Publication date |
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CN100448902C (zh) | 2009-01-07 |
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Owner name: CHANGZHOU INSTITUTE OF ENERGY STORAGE MATERIALS + Free format text: FORMER OWNER: CHANGCHUN INST. OF APPLIED CHEMISTRY, CHINESE ACADEMY OF SCIENCES Effective date: 20131010 |
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Effective date of registration: 20131010 Address after: Changzhou City, Jiangsu province Hehai road 213000 No. 9 Patentee after: CHANGZHOU INSTITUTE OF ENERGY STORAGE MATERIALS & DEVICES Address before: 130022 Changchun people's street, Jilin, No. 5625 Patentee before: CHANGCHUN INSTITUTE OF APPLIED CHEMISTRY CHINESE ACADEMY OF SCIENCES |
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Effective date of registration: 20230724 Address after: No. 5625 Renmin Avenue, Chaoyang District, Changchun City, Jilin Province, 130012 Patentee after: CHANGCHUN INSTITUTE OF APPLIED CHEMISTRY CHINESE ACADEMY OF SCIENCES Address before: No. 9, river Hai Dong Road, Changzhou, Jiangsu Province Patentee before: CHANGZHOU INSTITUTE OF ENERGY STORAGE MATERIALS & DEVICES |