CN104826365B - 一种氟碳树脂乳液专用消泡剂及其制备方法 - Google Patents
一种氟碳树脂乳液专用消泡剂及其制备方法 Download PDFInfo
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- CN104826365B CN104826365B CN201510240288.4A CN201510240288A CN104826365B CN 104826365 B CN104826365 B CN 104826365B CN 201510240288 A CN201510240288 A CN 201510240288A CN 104826365 B CN104826365 B CN 104826365B
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- resin emulsion
- fluorocarbon resin
- cellulose
- defoamer
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- 239000000839 emulsion Substances 0.000 title claims abstract description 36
- 239000011347 resin Substances 0.000 title claims abstract description 35
- 229920005989 resin Polymers 0.000 title claims abstract description 35
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 title claims abstract description 33
- 239000013530 defoamer Substances 0.000 title claims abstract description 28
- 238000002360 preparation method Methods 0.000 title claims description 10
- 238000004945 emulsification Methods 0.000 title description 2
- 229920000570 polyether Polymers 0.000 claims abstract description 31
- 239000004721 Polyphenylene oxide Substances 0.000 claims abstract description 30
- 229920002545 silicone oil Polymers 0.000 claims abstract description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000002562 thickening agent Substances 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229920002678 cellulose Polymers 0.000 claims abstract description 11
- 239000001913 cellulose Substances 0.000 claims abstract description 11
- 229920000056 polyoxyethylene ether Polymers 0.000 claims abstract description 11
- 229940051841 polyoxyethylene ether Drugs 0.000 claims abstract description 11
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 54
- 238000001816 cooling Methods 0.000 claims description 16
- 238000003756 stirring Methods 0.000 claims description 16
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 claims description 10
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 claims description 10
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims description 10
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 claims description 10
- 229910052739 hydrogen Inorganic materials 0.000 claims description 9
- 239000001257 hydrogen Substances 0.000 claims description 9
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims description 9
- 239000003054 catalyst Substances 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 230000006837 decompression Effects 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 8
- 230000001804 emulsifying effect Effects 0.000 claims description 8
- 239000012299 nitrogen atmosphere Substances 0.000 claims description 8
- 230000008719 thickening Effects 0.000 claims description 8
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 6
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 claims description 2
- 239000004354 Hydroxyethyl cellulose Substances 0.000 claims description 2
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 claims description 2
- 125000005010 perfluoroalkyl group Chemical group 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000004821 distillation Methods 0.000 description 6
- 239000003921 oil Substances 0.000 description 6
- -1 Polysiloxanes Polymers 0.000 description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 5
- 229920001296 polysiloxane Polymers 0.000 description 5
- 229910052710 silicon Inorganic materials 0.000 description 5
- 239000010703 silicon Substances 0.000 description 5
- 238000010792 warming Methods 0.000 description 5
- PRPAGESBURMWTI-UHFFFAOYSA-N [C].[F] Chemical compound [C].[F] PRPAGESBURMWTI-UHFFFAOYSA-N 0.000 description 4
- 230000001476 alcoholic effect Effects 0.000 description 3
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 3
- 239000010985 leather Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009941 weaving Methods 0.000 description 3
- 239000012752 auxiliary agent Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 210000003739 neck Anatomy 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
Abstract
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Claims (5)
Priority Applications (1)
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CN201510240288.4A CN104826365B (zh) | 2015-05-12 | 2015-05-12 | 一种氟碳树脂乳液专用消泡剂及其制备方法 |
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CN201510240288.4A CN104826365B (zh) | 2015-05-12 | 2015-05-12 | 一种氟碳树脂乳液专用消泡剂及其制备方法 |
Publications (2)
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CN104826365A CN104826365A (zh) | 2015-08-12 |
CN104826365B true CN104826365B (zh) | 2016-08-24 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106693453A (zh) * | 2016-12-28 | 2017-05-24 | 广东中联邦精细化工有限公司 | 一种工业洗涤剂生产用消泡剂及其制备方法 |
CN108126373B (zh) * | 2017-12-07 | 2020-02-14 | 嘉兴沃特泰科环保科技股份有限公司 | 一种耐高温消泡剂的制备方法 |
CN109248473B (zh) * | 2018-11-05 | 2021-07-06 | 南京瑞思化学技术有限公司 | 一种脱泡组合物 |
CN115445252A (zh) * | 2022-10-08 | 2022-12-09 | 杭州师范大学 | 一种复合型消泡剂及其制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1974633A (zh) * | 2006-11-28 | 2007-06-06 | 苏州大学 | 一种新型含氟烷氧丙基甲基硅油及其制备方法 |
EP2301988A2 (en) * | 2009-07-17 | 2011-03-30 | Shin-Etsu Chemical Co., Ltd. | Perfluoropolyether-modified polysiloxane, a method for preparing the same and a defoaming agent comprising the same |
CN102070960A (zh) * | 2010-12-15 | 2011-05-25 | 常州大学 | 一种含导电聚合物的水性防腐导电涂料及其制备方法 |
CN102949867A (zh) * | 2012-09-19 | 2013-03-06 | 天津科创医药中间体技术生产力促进有限公司 | 一种高效消泡剂 |
CN104069654A (zh) * | 2014-07-01 | 2014-10-01 | 西安道尔达化工有限公司 | 一种高粘度有机硅消泡剂的制备方法 |
-
2015
- 2015-05-12 CN CN201510240288.4A patent/CN104826365B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1974633A (zh) * | 2006-11-28 | 2007-06-06 | 苏州大学 | 一种新型含氟烷氧丙基甲基硅油及其制备方法 |
EP2301988A2 (en) * | 2009-07-17 | 2011-03-30 | Shin-Etsu Chemical Co., Ltd. | Perfluoropolyether-modified polysiloxane, a method for preparing the same and a defoaming agent comprising the same |
CN102070960A (zh) * | 2010-12-15 | 2011-05-25 | 常州大学 | 一种含导电聚合物的水性防腐导电涂料及其制备方法 |
CN102949867A (zh) * | 2012-09-19 | 2013-03-06 | 天津科创医药中间体技术生产力促进有限公司 | 一种高效消泡剂 |
CN104069654A (zh) * | 2014-07-01 | 2014-10-01 | 西安道尔达化工有限公司 | 一种高粘度有机硅消泡剂的制备方法 |
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Effective date of registration: 20220316 Address after: 246000 No. 18, Huancheng West Road, Anqing high tech Industrial Development Zone, Anqing City, Anhui Province Patentee after: Anhui Baichen New Material Technology Co.,Ltd. Address before: 215500 No.99, South Third Ring Road, Changshu City, Suzhou City, Jiangsu Province Patentee before: CHANGSHU INSTITUTE OF TECHNOLOGY |
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Denomination of invention: A special defoamer for fluorocarbon resin lotion and its preparation method Effective date of registration: 20231212 Granted publication date: 20160824 Pledgee: Anqing rural commercial bank Limited by Share Ltd. Pledgor: Anhui Baichen New Material Technology Co.,Ltd. Registration number: Y2023980070905 |
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