CN111793174B - 一种多元引发缓释保坍型聚羧酸减水剂常温合成方法 - Google Patents
一种多元引发缓释保坍型聚羧酸减水剂常温合成方法 Download PDFInfo
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- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
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- C08F283/06—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals
- C08F283/065—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals on to unsaturated polyethers, polyoxymethylenes or polyacetals
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- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
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- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/24—Macromolecular compounds
- C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C04B24/2688—Copolymers containing at least three different monomers
- C04B24/2694—Copolymers containing at least three different monomers containing polyether side chains
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/30—Water reducers, plasticisers, air-entrainers, flow improvers
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
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CN202010763040.7A CN111793174B (zh) | 2020-07-31 | 2020-07-31 | 一种多元引发缓释保坍型聚羧酸减水剂常温合成方法 |
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CN202010763040.7A CN111793174B (zh) | 2020-07-31 | 2020-07-31 | 一种多元引发缓释保坍型聚羧酸减水剂常温合成方法 |
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CN111793174B true CN111793174B (zh) | 2023-06-20 |
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CN113230971B (zh) * | 2021-06-07 | 2022-10-11 | 李刚 | 一种用于超声科室消毒液自动制备设备 |
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CN1225958A (zh) * | 1998-02-14 | 1999-08-18 | 岑深 | 洗衣机等的洗涤助剂供给装置 |
CN2484444Y (zh) * | 2001-06-14 | 2002-04-03 | 李玉清 | 三维平动式气体切断阀 |
CN202937443U (zh) * | 2012-11-21 | 2013-05-15 | 中国矿业大学 | 一种往复泵 |
CN203404031U (zh) * | 2013-08-12 | 2014-01-22 | 东台市明峰机械制造有限公司 | 单缸双作用浆料输送泵 |
CN105298784A (zh) * | 2014-06-27 | 2016-02-03 | 杜鹏飞 | 电动活塞式抽水机 |
CN205379900U (zh) * | 2016-03-16 | 2016-07-13 | 四川恒泽建材有限公司 | 一种减水剂自动混液搅拌装置 |
CN206549604U (zh) * | 2017-03-10 | 2017-10-13 | 珠海吉力化工企业有限公司 | 一种水性树脂生产助剂智能滴加装置 |
CN108077036A (zh) * | 2017-12-27 | 2018-05-29 | 郑州国知网络技术有限公司 | 一种园林绿化用高效洒水施肥一体化设备 |
CN109367782A (zh) * | 2018-09-30 | 2019-02-22 | 安徽煜丰农业机械制造有限公司 | 一种用于植保无人机的搅拌装置 |
CN208727419U (zh) * | 2018-08-23 | 2019-04-12 | 常州夏青科技有限公司 | 一种滴液加料装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103275280B (zh) * | 2013-06-17 | 2015-10-28 | 武汉东彭科技发展有限公司 | 一种聚羧酸型高保坍减水剂的常温合成方法 |
CN108794699A (zh) * | 2018-07-04 | 2018-11-13 | 苏州科技大学 | 一种缓释高保坍型聚羧酸减水剂的制备方法 |
CN110092876A (zh) * | 2019-05-27 | 2019-08-06 | 四川琪汇新材料有限责任公司 | 一种聚羧酸减水剂及其制备方法 |
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2020
- 2020-07-31 CN CN202010763040.7A patent/CN111793174B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1225958A (zh) * | 1998-02-14 | 1999-08-18 | 岑深 | 洗衣机等的洗涤助剂供给装置 |
CN2484444Y (zh) * | 2001-06-14 | 2002-04-03 | 李玉清 | 三维平动式气体切断阀 |
CN202937443U (zh) * | 2012-11-21 | 2013-05-15 | 中国矿业大学 | 一种往复泵 |
CN203404031U (zh) * | 2013-08-12 | 2014-01-22 | 东台市明峰机械制造有限公司 | 单缸双作用浆料输送泵 |
CN105298784A (zh) * | 2014-06-27 | 2016-02-03 | 杜鹏飞 | 电动活塞式抽水机 |
CN205379900U (zh) * | 2016-03-16 | 2016-07-13 | 四川恒泽建材有限公司 | 一种减水剂自动混液搅拌装置 |
CN206549604U (zh) * | 2017-03-10 | 2017-10-13 | 珠海吉力化工企业有限公司 | 一种水性树脂生产助剂智能滴加装置 |
CN108077036A (zh) * | 2017-12-27 | 2018-05-29 | 郑州国知网络技术有限公司 | 一种园林绿化用高效洒水施肥一体化设备 |
CN208727419U (zh) * | 2018-08-23 | 2019-04-12 | 常州夏青科技有限公司 | 一种滴液加料装置 |
CN109367782A (zh) * | 2018-09-30 | 2019-02-22 | 安徽煜丰农业机械制造有限公司 | 一种用于植保无人机的搅拌装置 |
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