Patents
Sitemap › 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 › C04B 103 - Function or property of the active ingredients
Patents for C04B 103 - Function or property of the active ingredients (3,677)
05/2014
05/28/2014CN103819637A 一种含β-环糊精和木质素的聚羧酸系减水剂、制备方法及其使用方法 Superplasticizer and lignin containing β- cyclodextrin, preparation methods and methods of use
05/28/2014CN103819629A 一种引气可控型醚类聚羧酸系减水剂的制备方法 A method for preparing controllable air-entraining superplasticizer of ether
05/28/2014CN103819628A 一种具有混凝土和易性调节功能的减水剂及其合成方法 A concrete workability regulatory function of superplasticizer and its synthesis method
05/28/2014CN103819627A 可控缓释混凝土减水剂及其制备方法 Controlled release superplasticizer and its preparation method
05/28/2014CN103819624A 苯乙烯改性聚磺酸类减水剂 Styrene-modified polyethylene sulfonic acids superplasticizer
05/28/2014CN103819623A 一种聚醇胺酯羧酸系水泥助磨增强剂的制备方法 Method for preparing polyol esters of carboxylic amine cement grinding aid enhancer
05/28/2014CN103819622A 一种能延长混凝土凝结时间的聚羧酸减水剂母料及其制备方法 One kind can extend the setting time of concrete Polycarboxylate mother material and its preparation method
05/28/2014CN103819160A 一种以凹凸棒土为保水剂的砌筑砂浆及其使用方法 Kind of attapulgite as aquasorb masonry mortar and method of use
05/28/2014CN103819159A 一种以膨润土和糊精为保水增稠材料的地面砂浆及其使用方法 A bentonite and dextrin mortar and method of use for ground water conservation thickening material
05/28/2014CN103819127A 水泥砂浆混凝土增强高效有机硅乳液防水剂的制备方法 Cement concrete reinforced silicone emulsion preparation process efficient waterproofing agent
05/28/2014CN103819123A 具有阻锈功能的砂浆、混凝土减缩剂及其制备方法 Mortar with a rust function, concrete shrinkage reducing agent and its preparation method
05/28/2014CN103819122A 喷射混凝土用低碱液态速凝剂制备方法 Shotcrete with low alkali liquid preparation accelerator
05/28/2014CN103819120A 一种水泥助磨增强剂 A cement grinding aid enhancer
05/28/2014CN103819119A 一种聚羧酸减水剂粉体的制备工艺 Preparation of a Polycarboxylate Powder
05/28/2014CN103819118A 一种水泥助磨剂 A cement grinding aids
05/28/2014CN103819116A 一种磺化三聚氰胺甲醛树脂减水剂及其制备方法 A sulfonated melamine formaldehyde resin water reducing agent and its preparation method
05/28/2014CN103819115A 一种磷酸镁水泥用减水剂的制备方法 Magnesium phosphate cement used in preparation of a water reducer
05/28/2014CN103011667B 聚苯乙烯/单氟磷酸钠微胶囊阻锈剂的制备方法 PS / monofluorophosphate microcapsules rust inhibitor preparation
05/22/2014WO2014075134A1 Geopolymer cement
05/21/2014CN103813996A 表面活性剂——用于生产水泥泡沫的经处理的颗粒材料 Surfactant - for the production of foamed cement treated particulate material
05/21/2014CN103804620A 一种萘系聚羧酸保塌型减水剂及其制备方法 One kind of naphthalene polycarboxylic acid type water reducing agent Paul collapsed and its preparation method
05/21/2014CN103804617A 苯酚改性减水剂 Phenol-modified water reducer
05/21/2014CN103804612A 一种混凝土减水剂及其制备方法 And preparation method for concrete water reducer
05/21/2014CN103804611A 聚羧酸盐高效减水剂的制备方法 Preparation of polycarboxylate superplasticizer
05/21/2014CN103804610A 一种无热源工艺的高性能聚羧酸减水剂的制备方法 A non-heat process performance Polycarboxylate preparation
05/21/2014CN103804609A 一种具有网状结构的聚羧酸减水剂及其制备方法 Polycarboxylate preparation method thereof having a network structure
05/21/2014CN103804608A 用于水硬性体系的改善的分散剂 A hydraulic system for improving the dispersing agent
05/21/2014CN103803846A 一种抗泥抗盐型聚羧酸减水剂及其制备方法 An anti-mud and salt type Polycarboxylate its preparation method
05/21/2014CN103803834A 一种增强型水泥助磨剂极其制备方法 Cement grinding aids extremely prepared an enhanced
05/21/2014CN103803833A 一种水性渗透结晶型防水剂及其制备使用方法 An aqueous capillary crystalline waterproofing agent and prepared using methods
05/15/2014WO2014072142A1 Composition with capsules
05/14/2014CN103788310A 聚羧酸系缓释型减水剂的合成方法 Synthesis method polycarboxylate superplasticizer sustained-release
05/14/2014CN103788306A 一种甲基烯丙基聚氧乙烯醚型聚羧酸减水剂的制备方法 A method for preparing poly (ethylene oxide) allyl methyl ether polycarboxylate superplasticizer
05/14/2014CN103787608A 一种高含泥混凝土用聚羧酸减水剂及其合成方法 A mud concrete Polycarboxylate its synthesis method with high
05/14/2014CN102977286B 一种利用组合型大单体制备聚羧酸系高性能减水剂的方法 A prepared using polycarboxylate superplasticizer methods Combined macromonomer
05/14/2014CN102786248B 高性能预制构件中用聚羧酸系混凝土高效减水剂合成方法 High-performance precast concrete with polycarboxylate superplasticizer synthesis method
05/14/2014CN102643395B 对混凝土砂石料适应性强的减水剂及制备方法和使用方法 Sand and gravel for concrete water reducer and adaptable preparation and method of use
05/14/2014CN102643042B 一种交联型聚羧酸减水剂的制备方法 A method of preparing linked cross-Polycarboxylate
05/07/2014CN103772624A 一种早强型聚羧酸盐混凝土减水剂及其制备方法 One kind of early strength polycarboxylate superplasticizer and its preparation method
05/07/2014CN103772623A 抗泥型混凝土减水剂及其制备方法 Anti-mud type superplasticizer and its preparation method
05/07/2014CN103771753A 一种水泥助磨剂及其制备方法 A cement grinding aids and preparation method
05/07/2014CN103771752A 一种复合水泥助磨剂 A composite cement grinding aids
05/07/2014CN103771748A 一种聚羧酸系减水剂的制备方法 A method for preparing poly superplasticizer
05/07/2014CN103771747A 一种聚羧酸系减水剂 A polylactic acid superplasticizer
05/07/2014CN103771745A 一种高效减水剂 An efficient water reducer
05/07/2014CN103771743A 一种高效减水剂 An efficient water reducer
05/07/2014CN103771742A 一种高效减水剂的制备方法 Preparation method of superplasticizer
05/07/2014CN103771741A 环保型混凝土速凝剂 Environmentally friendly concrete accelerator
05/07/2014CN103769030A 聚羧酸减水剂自动化生产设备 Polycarboxylate automated production equipment
05/07/2014CN102795802B 一种无氯高效水泥助磨剂及其制备方法 A non-chlorine efficient cement grinding aids and preparation method
05/06/2014US8715406 UV absorbers soluble in polar media
05/01/2014WO2014065683A1 White or colored cementitious mixture for manufacture of concrete, mortar and interactive pastes with photoluminescent properties
05/01/2014WO2014064020A1 Water-redispersible polymer powder comprising a triester
04/2014
04/30/2014EP2723695A1 Cement additive
04/30/2014CN103764589A Method for producing hydraulic powder
04/30/2014CN103755972A Method for preparing ultrasonic alkylated lignosulfonate bio-based surfactant
04/30/2014CN103755895A Polycarboxylic acid high performance water reducing agent and preparation method thereof
04/30/2014CN103755887A Polymer sulfonate as well as preparation method and application thereof in cement grinding aid
04/30/2014CN103755886A Super-high early-strength water reducing agent and processing method thereof
04/30/2014CN103755885A Method for solid-phase synthesis of polycarboxylate water reducer by virtue of microwave assistance
04/30/2014CN103755882A Polycarboxylate water-reducing agent and preparation method thereof
04/30/2014CN103755214A Concrete antifreezer
04/30/2014CN103755213A Preparation method of multifunctional efficient concrete water-proofing agent
04/30/2014CN103755212A Concrete accelerator
04/30/2014CN103755210A Concrete air entraining agent
04/30/2014CN103755207A Phosphino-carboxylic acid water reducing agent and preparation method thereof
04/30/2014CN103755203A High-concentration naphthalene water-reducing agent and preparation method thereof
04/30/2014CN103755202A Environment-friendly concrete early-strength anti-freezing water reducing agent
04/30/2014CN103755201A Flow-enhanced water reducing agent and synthesis method thereof
04/30/2014CN103755200A Mixing type imidazole ion liquid concrete reinforcement corrosion inhibitor and application thereof
04/30/2014CN103755198A Cement grinding enhancer
04/30/2014CN103755196A Concrete additive capable of resisting microbiological corrosion of concrete
04/30/2014CN103755194A Preparation method of aerated concrete reinforcement preservative
04/30/2014CN102584075B Efficient activating cement grinding aid
04/30/2014CN102372457B Water reducing agent for concrete
04/30/2014CN102336845B Method for synthesizing polycarboxylic acid water reducer
04/24/2014WO2014060352A1 Air void-forming material for cementitious systems
04/24/2014WO2014059765A1 Super plasticizer for precast concrete component
04/24/2014WO2014059674A1 Water reducer intermediate, preparation method therefor, and water reducer prepared by using the same
04/23/2014CN103739876A Water-soluble plasticizer
04/23/2014CN103739791A Thickening water reducer and synthesis method thereof
04/23/2014CN103739790A Slow-release collapse-preventing type polycarboxylic water reducing agent and preparation method thereof
04/23/2014CN103739789A Simple synthesis method for polycarboxylic acid water reducer
04/23/2014CN103739779A Preparation and application methods of high temperature resistant cement retarder
04/23/2014CN103739231A Concrete steel fiber antirust agent with self-antirust function and preparation method of concrete steel fiber antirust agent
04/23/2014CN103739230A Preparation method of retarding and water reducing agent
04/23/2014CN103739229A Migrating rust inhibitor
04/23/2014CN103739228A Concrete anti-freezer
04/23/2014CN103739224A Metallic soap waterproof agent
04/23/2014CN103739223A Slow-release microcapsule concrete admixture and preparation method thereof
04/23/2014CN103739221A High efficiency accelerator and its production method
04/16/2014CN103724567A Reduced water reducing agent and synthesis method thereof
04/16/2014CN103724560A Super-strong slump retaining agent and processing method thereof
04/16/2014CN103724557A Preparation method for super early-strength type poly carboxylic acid admixture
04/16/2014CN103723948A Water reducing agent special for steel pipe jacking self-compacting concrete and preparation method of water reducing agent
04/16/2014CN103723945A Fast hydrolyzable slow releasing polycarboxylate superplasticizer and preparation method thereof
04/16/2014CN103723944A Efficient concrete water reducer and preparation method thereof
04/16/2014CN103723943A Method for preparing cement dispersing agent by utilizing industrial byproducts and application thereof
04/16/2014CN103086632B Functional polycarboxylate superplasticizer mother liquor and preparation method thereof
04/16/2014CN102745935B Method for producing aliphatic high-efficiency water-reducing agent by utilizing low-content sodium sulfite pentahydrate
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