CN104119650B - 一种pet热缩管材料用改性白云石及其制备方法 - Google Patents
一种pet热缩管材料用改性白云石及其制备方法 Download PDFInfo
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- CN104119650B CN104119650B CN201410314313.4A CN201410314313A CN104119650B CN 104119650 B CN104119650 B CN 104119650B CN 201410314313 A CN201410314313 A CN 201410314313A CN 104119650 B CN104119650 B CN 104119650B
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- Prior art keywords
- heat shrinkable
- stir
- rhombspar
- pipe material
- pet heat
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- 239000000463 material Substances 0.000 title claims abstract description 25
- 239000010459 dolomite Substances 0.000 title claims abstract description 16
- 229910000514 dolomite Inorganic materials 0.000 title claims abstract description 16
- 238000012986 modification Methods 0.000 title claims abstract description 15
- 230000004048 modification Effects 0.000 title claims abstract description 15
- 238000002360 preparation method Methods 0.000 title claims abstract description 11
- -1 polydimethylsiloxane Polymers 0.000 claims abstract description 16
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims abstract description 14
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000002994 raw material Substances 0.000 claims abstract description 13
- 239000012752 auxiliary agent Substances 0.000 claims abstract description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000001506 calcium phosphate Substances 0.000 claims abstract description 7
- 229910000389 calcium phosphate Inorganic materials 0.000 claims abstract description 7
- 235000011010 calcium phosphates Nutrition 0.000 claims abstract description 7
- 239000004205 dimethyl polysiloxane Substances 0.000 claims abstract description 7
- 229910001629 magnesium chloride Inorganic materials 0.000 claims abstract description 7
- 239000001301 oxygen Substances 0.000 claims abstract description 7
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 7
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims abstract description 7
- 125000004079 stearyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims abstract description 7
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 claims abstract description 7
- 229910052845 zircon Inorganic materials 0.000 claims abstract description 7
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 claims abstract description 7
- HOVAGTYPODGVJG-UVSYOFPXSA-N (3s,5r)-2-(hydroxymethyl)-6-methoxyoxane-3,4,5-triol Chemical compound COC1OC(CO)[C@@H](O)C(O)[C@H]1O HOVAGTYPODGVJG-UVSYOFPXSA-N 0.000 claims abstract description 4
- SHWDCLQRSWTSRE-UHFFFAOYSA-N CCC(CO)(CO)CO.CCCCCCCC(O)=O.CCCCCCCC(O)=O.CCCCCCCC(O)=O Chemical compound CCC(CO)(CO)CO.CCCCCCCC(O)=O.CCCCCCCC(O)=O.CCCCCCCC(O)=O SHWDCLQRSWTSRE-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000004593 Epoxy Substances 0.000 claims abstract description 4
- 235000021388 linseed oil Nutrition 0.000 claims abstract description 4
- 239000000944 linseed oil Substances 0.000 claims abstract description 4
- HOVAGTYPODGVJG-UHFFFAOYSA-N methyl beta-galactoside Natural products COC1OC(CO)C(O)C(O)C1O HOVAGTYPODGVJG-UHFFFAOYSA-N 0.000 claims abstract description 4
- NQPDZGIKBAWPEJ-UHFFFAOYSA-N pentanoic acid group Chemical group C(CCCC)(=O)O NQPDZGIKBAWPEJ-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000003756 stirring Methods 0.000 claims description 15
- IMQLKJBTEOYOSI-UHFFFAOYSA-N Diphosphoinositol tetrakisphosphate Chemical compound OP(O)(=O)OC1C(OP(O)(O)=O)C(OP(O)(O)=O)C(OP(O)(O)=O)C(OP(O)(O)=O)C1OP(O)(O)=O IMQLKJBTEOYOSI-UHFFFAOYSA-N 0.000 claims description 12
- XFRVVPUIAFSTFO-UHFFFAOYSA-N 1-Tridecanol Chemical compound CCCCCCCCCCCCCO XFRVVPUIAFSTFO-UHFFFAOYSA-N 0.000 claims description 6
- 229910000014 Bismuth subcarbonate Inorganic materials 0.000 claims description 6
- ZJPKHXCKUKKMOE-UHFFFAOYSA-N C(CCC)[Sn]CCCC.C(CCCCCCCCCCC)S Chemical compound C(CCC)[Sn]CCCC.C(CCCCCCCCCCC)S ZJPKHXCKUKKMOE-UHFFFAOYSA-N 0.000 claims description 6
- YXLXNENXOJSQEI-UHFFFAOYSA-L Oxine-copper Chemical compound [Cu+2].C1=CN=C2C([O-])=CC=CC2=C1.C1=CN=C2C([O-])=CC=CC2=C1 YXLXNENXOJSQEI-UHFFFAOYSA-L 0.000 claims description 6
- VCNTUJWBXWAWEJ-UHFFFAOYSA-J aluminum;sodium;dicarbonate Chemical compound [Na+].[Al+3].[O-]C([O-])=O.[O-]C([O-])=O VCNTUJWBXWAWEJ-UHFFFAOYSA-J 0.000 claims description 6
- QBLDFAIABQKINO-UHFFFAOYSA-N barium borate Chemical compound [Ba+2].[O-]B=O.[O-]B=O QBLDFAIABQKINO-UHFFFAOYSA-N 0.000 claims description 6
- MGLUJXPJRXTKJM-UHFFFAOYSA-L bismuth subcarbonate Chemical compound O=[Bi]OC(=O)O[Bi]=O MGLUJXPJRXTKJM-UHFFFAOYSA-L 0.000 claims description 6
- 229940036358 bismuth subcarbonate Drugs 0.000 claims description 6
- 229910001647 dawsonite Inorganic materials 0.000 claims description 6
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 claims description 3
- 238000001354 calcination Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 3
- 239000006185 dispersion Substances 0.000 claims description 3
- WRUGWIBCXHJTDG-UHFFFAOYSA-L magnesium sulfate heptahydrate Chemical compound O.O.O.O.O.O.O.[Mg+2].[O-]S([O-])(=O)=O WRUGWIBCXHJTDG-UHFFFAOYSA-L 0.000 claims description 3
- 229940061634 magnesium sulfate heptahydrate Drugs 0.000 claims description 3
- GDESWOTWNNGOMW-UHFFFAOYSA-N resorcinol monobenzoate Chemical compound OC1=CC=CC(OC(=O)C=2C=CC=CC=2)=C1 GDESWOTWNNGOMW-UHFFFAOYSA-N 0.000 claims description 3
- 239000000600 sorbitol Substances 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 abstract description 5
- 208000037656 Respiratory Sounds Diseases 0.000 abstract description 2
- 238000012545 processing Methods 0.000 abstract description 2
- 238000005728 strengthening Methods 0.000 abstract description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
- 230000032683 aging Effects 0.000 description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 241000227425 Pieris rapae crucivora Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910001748 carbonate mineral Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 235000014380 magnesium carbonate Nutrition 0.000 description 1
- 229960001708 magnesium carbonate Drugs 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000012764 mineral filler Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
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- Packages (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
项目 | 普通白云石 | 本发明改性后的白云石 |
拉伸强度(MPa) | 22.2 | 27.4 |
断裂伸长率(%) | 249 | 282 |
热变形(%) | 26 | 15 |
冲击脆化温度(℃) | -35 | -40 |
200℃稳定时间(min) | 75 | 110 |
热老化后拉伸强度变化率(%) | -7.6 | -6.1 |
热老化后断裂伸长率变化率(%) | -8.2 | -6.7 |
热老化质量损失(g/m2) | 18.3 | 11.8 |
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410314313.4A CN104119650B (zh) | 2014-07-02 | 2014-07-02 | 一种pet热缩管材料用改性白云石及其制备方法 |
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CN201410314313.4A CN104119650B (zh) | 2014-07-02 | 2014-07-02 | 一种pet热缩管材料用改性白云石及其制备方法 |
Publications (2)
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CN104119650A CN104119650A (zh) | 2014-10-29 |
CN104119650B true CN104119650B (zh) | 2016-02-24 |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1054241A (zh) * | 1990-02-20 | 1991-09-04 | 杨雅光 | 聚合物硼泥轻烧镁复合材料及其制品 |
CN1312325A (zh) * | 2000-02-23 | 2001-09-12 | 味之素株式会社 | 阻燃化热塑性树脂组合物 |
CN1995131A (zh) * | 2006-01-03 | 2007-07-11 | 德古萨公司 | 通用组合物 |
CN102712766A (zh) * | 2009-11-09 | 2012-10-03 | 巴斯夫欧洲公司 | 生产收缩膜的方法 |
CN102796356A (zh) * | 2012-08-27 | 2012-11-28 | 江苏玖川纳米材料科技有限公司 | Pet成核增强母粒的生产方法 |
CN103524936A (zh) * | 2013-09-30 | 2014-01-22 | 芜湖航天特种电缆厂 | 一种抗老化pvc电缆护套料及其制备方法 |
CN103524800A (zh) * | 2013-09-30 | 2014-01-22 | 芜湖航天特种电缆厂 | 一种电线电缆用耐曲挠护套料及其制备方法 |
-
2014
- 2014-07-02 CN CN201410314313.4A patent/CN104119650B/zh not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1054241A (zh) * | 1990-02-20 | 1991-09-04 | 杨雅光 | 聚合物硼泥轻烧镁复合材料及其制品 |
CN1312325A (zh) * | 2000-02-23 | 2001-09-12 | 味之素株式会社 | 阻燃化热塑性树脂组合物 |
CN1995131A (zh) * | 2006-01-03 | 2007-07-11 | 德古萨公司 | 通用组合物 |
CN102712766A (zh) * | 2009-11-09 | 2012-10-03 | 巴斯夫欧洲公司 | 生产收缩膜的方法 |
CN102796356A (zh) * | 2012-08-27 | 2012-11-28 | 江苏玖川纳米材料科技有限公司 | Pet成核增强母粒的生产方法 |
CN103524936A (zh) * | 2013-09-30 | 2014-01-22 | 芜湖航天特种电缆厂 | 一种抗老化pvc电缆护套料及其制备方法 |
CN103524800A (zh) * | 2013-09-30 | 2014-01-22 | 芜湖航天特种电缆厂 | 一种电线电缆用耐曲挠护套料及其制备方法 |
Non-Patent Citations (1)
Title |
---|
白云石矿系列产品开发及应用;刘治国等;《矿产综合利用》;20030430(第2期);31 * |
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GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of invention: Modified dolomite for PET heat shrinkable tube material and preparation method thereof Effective date of registration: 20170616 Granted publication date: 20160224 Pledgee: China Co. truction Bank Corp Hefei Luyang branch Pledgor: HEFEI HEAN MACHINERY MANUFACTURING Co.,Ltd. Registration number: 2017340000094 |
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Date of cancellation: 20221125 Granted publication date: 20160224 Pledgee: China Co. truction Bank Corp Hefei Luyang branch Pledgor: HEFEI HEAN MACHINERY MANUFACTURING Co.,Ltd. Registration number: 2017340000094 |
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