CN100418617C - 一种用于纤维状轻钙的分散剂及其制备方法和应用 - Google Patents
一种用于纤维状轻钙的分散剂及其制备方法和应用 Download PDFInfo
- Publication number
- CN100418617C CN100418617C CNB2006101170236A CN200610117023A CN100418617C CN 100418617 C CN100418617 C CN 100418617C CN B2006101170236 A CNB2006101170236 A CN B2006101170236A CN 200610117023 A CN200610117023 A CN 200610117023A CN 100418617 C CN100418617 C CN 100418617C
- Authority
- CN
- China
- Prior art keywords
- fibroid
- light calcium
- dispersant
- acrylic acid
- weight
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000011575 calcium Substances 0.000 title claims abstract description 84
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 title claims abstract description 83
- 229910052791 calcium Inorganic materials 0.000 title claims abstract description 83
- 201000010260 leiomyoma Diseases 0.000 title claims description 82
- 239000002270 dispersing agent Substances 0.000 title claims description 27
- 238000002360 preparation method Methods 0.000 title claims description 7
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 40
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims abstract description 36
- 239000008367 deionised water Substances 0.000 claims abstract description 15
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 238000001816 cooling Methods 0.000 claims abstract 2
- -1 alcohol ester Chemical class 0.000 claims description 20
- 239000002002 slurry Substances 0.000 claims description 20
- 238000003756 stirring Methods 0.000 claims description 17
- 239000012065 filter cake Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 12
- 239000003999 initiator Substances 0.000 claims description 11
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 10
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 8
- 238000005304 joining Methods 0.000 claims description 7
- CHQMHPLRPQMAMX-UHFFFAOYSA-L sodium persulfate Chemical compound [Na+].[Na+].[O-]S(=O)(=O)OOS([O-])(=O)=O CHQMHPLRPQMAMX-UHFFFAOYSA-L 0.000 claims description 6
- 229910001870 ammonium persulfate Inorganic materials 0.000 claims description 4
- 239000006185 dispersion Substances 0.000 claims description 3
- 150000001298 alcohols Chemical class 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims description 2
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 claims description 2
- 235000019394 potassium persulphate Nutrition 0.000 claims description 2
- 239000007864 aqueous solution Substances 0.000 abstract description 9
- 239000004033 plastic Substances 0.000 abstract description 8
- 229920003023 plastic Polymers 0.000 abstract description 8
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000012763 reinforcing filler Substances 0.000 abstract 1
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 10
- 239000000243 solution Substances 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 6
- 239000000945 filler Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000002253 acid Substances 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- 239000013078 crystal Substances 0.000 description 5
- 238000001914 filtration Methods 0.000 description 5
- 238000009413 insulation Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 5
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- 229910000019 calcium carbonate Inorganic materials 0.000 description 4
- 230000002209 hydrophobic effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000002708 enhancing effect Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- LCPVQAHEFVXVKT-UHFFFAOYSA-N 2-(2,4-difluorophenoxy)pyridin-3-amine Chemical compound NC1=CC=CN=C1OC1=CC=C(F)C=C1F LCPVQAHEFVXVKT-UHFFFAOYSA-N 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 150000001735 carboxylic acids Chemical class 0.000 description 2
- 125000003438 dodecyl group Chemical group [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])* 0.000 description 2
- JRKICGRDRMAZLK-UHFFFAOYSA-L peroxydisulfate Chemical compound [O-]S(=O)(=O)OOS([O-])(=O)=O JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 2
- 239000010452 phosphate Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- 238000010669 acid-base reaction Methods 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- 238000012661 block copolymerization Methods 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- NJLLQSBAHIKGKF-UHFFFAOYSA-N dipotassium dioxido(oxo)titanium Chemical compound [K+].[K+].[O-][Ti]([O-])=O NJLLQSBAHIKGKF-UHFFFAOYSA-N 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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- Paper (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2006101170236A CN100418617C (zh) | 2006-10-11 | 2006-10-11 | 一种用于纤维状轻钙的分散剂及其制备方法和应用 |
Applications Claiming Priority (1)
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CNB2006101170236A CN100418617C (zh) | 2006-10-11 | 2006-10-11 | 一种用于纤维状轻钙的分散剂及其制备方法和应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1958141A CN1958141A (zh) | 2007-05-09 |
CN100418617C true CN100418617C (zh) | 2008-09-17 |
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Family Applications (1)
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CNB2006101170236A Expired - Fee Related CN100418617C (zh) | 2006-10-11 | 2006-10-11 | 一种用于纤维状轻钙的分散剂及其制备方法和应用 |
Country Status (1)
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CN (1) | CN100418617C (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1210752A (zh) * | 1997-07-18 | 1999-03-17 | 可泰克斯股份有限公司 | 具有表面活性结构的共聚物作为分散剂和/或磨料的应用 |
CN1065512C (zh) * | 1996-09-11 | 2001-05-09 | 俞圭在 | 制备碳酸钙的方法 |
CN1724378A (zh) * | 2005-06-24 | 2006-01-25 | 上海华明高技术(集团)有限公司 | 一种亚微米级超细碳酸钙分散颗粒的制备方法 |
CN1759928A (zh) * | 2005-10-21 | 2006-04-19 | 上海东升新材料有限公司 | 一种分散剂及其应用 |
-
2006
- 2006-10-11 CN CNB2006101170236A patent/CN100418617C/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1065512C (zh) * | 1996-09-11 | 2001-05-09 | 俞圭在 | 制备碳酸钙的方法 |
CN1210752A (zh) * | 1997-07-18 | 1999-03-17 | 可泰克斯股份有限公司 | 具有表面活性结构的共聚物作为分散剂和/或磨料的应用 |
CN1724378A (zh) * | 2005-06-24 | 2006-01-25 | 上海华明高技术(集团)有限公司 | 一种亚微米级超细碳酸钙分散颗粒的制备方法 |
CN1759928A (zh) * | 2005-10-21 | 2006-04-19 | 上海东升新材料有限公司 | 一种分散剂及其应用 |
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Publication number | Publication date |
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CN1958141A (zh) | 2007-05-09 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of invention: A dispersant for fibrous light calcium and its preparation method and Application Effective date of registration: 20210125 Granted publication date: 20080917 Pledgee: Bank of Hangzhou Limited by Share Ltd. Shanghai branch Pledgor: SHANGHAI DONGSHENG NEW MATERIALS Co.,Ltd. Registration number: Y2021310000003 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230308 Granted publication date: 20080917 Pledgee: Bank of Hangzhou Limited by Share Ltd. Shanghai branch Pledgor: SHANGHAI DONGSHENG NEW MATERIALS Co.,Ltd. Registration number: Y2021310000003 |
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Granted publication date: 20080917 |