Capsule, production method therefor, and viscosity-variable fluid

    公开(公告)号:AU2016301585A1

    公开(公告)日:2018-02-15

    申请号:AU2016301585

    申请日:2016-07-29

    Applicant: ADEKA CORP

    Abstract: A capsule comprising a center section and an outer shell section 2 covering the surface of this center section. The center section includes a viscosity-reducing material that reduces the viscosity of a fluid used for hydraulic fracturing. The outer shell section 2 includes a plurality of particulate matter 3 and a holding material that holds the plurality of particulate matter 3 and is capable of sustained release of the center section in the fluid. In the outer shell section 2, the plurality of particulate matter 3 is distributed such that the content amount has at least one maximum in directions away from the center section.

    LIGHT STABILIZER EMULSION COMPOSITION AND AQUEOUS COATING COMPOSITION CONTAINING SAME
    4.
    发明公开
    LIGHT STABILIZER EMULSION COMPOSITION AND AQUEOUS COATING COMPOSITION CONTAINING SAME 有权
    光稳定剂乳化组合物中含水性涂料组合物

    公开(公告)号:EP1818382A4

    公开(公告)日:2009-01-21

    申请号:EP05765655

    申请日:2005-07-12

    Applicant: ADEKA CORP

    CPC classification number: C09D5/024 B01F17/0028 C08K5/17 C08L71/00 C09D7/65

    Abstract: An object of the present invention is to provide: a light stabilizer emulsion composition which has good long-term storage stability and does not deteriorate various physical properties of a coating film to be formed even when the composition is added to an aqueous coating agent composition; and an aqueous coating agent composition containing the light stabilizer emulsion composition. The light stabilizer emulsion composition of the present invention is characterized by containing: an emulsifier having as a hydrophilic group a polyether chain obtained by a reaction between two or more kinds of alkyleneoxides and having as a hydrophobic group a hydrocarbon group having 1 to 30 carbon atoms; at least one of a light stabilizer and a UV absorber; and water. Further, the aqueous coating agent composition of the present invention is characterized by containing the light stabilizer emulsion composition.

    Viscosity modifier composition
    6.
    发明专利
    Viscosity modifier composition 有权
    粘度改性剂组合物

    公开(公告)号:JP2011201929A

    公开(公告)日:2011-10-13

    申请号:JP2010062812

    申请日:2010-03-18

    Abstract: PROBLEM TO BE SOLVED: To provide a viscosity modifier composition which can be used in an emulsion composition and an aqueous coating composition and exhibits low viscosity under high shear and excellent thixotropy.SOLUTION: The viscosity modifier composition comprises (A) a compound represented by general formula (1), wherein Rrepresents a 2-30C hydrocarbon group; Rrepresents a 2-4C alkylene group; Rrepresents a 12-40C hydrocarbon group; m represents a number of 1-4; and n represents a number of 10-500, and (B) a compound represented by the general formula (2): RO-(RO)-H, wherein Rrepresents 2-4C alkylene group; Rrepresents a 12-40C hydrocarbon group; and x represents a number of 10-500.

    Abstract translation: 要解决的问题:提供一种可用于乳液组合物和水性涂料组合物的粘度调节剂组合物,并且在高剪切下具有低粘度和优异的触变性。溶解性:粘度调节剂组合物包含(A)由通式 式(1)其中R表示2-30C烃基; R表示2-4C亚烷基; 表示12-40℃的烃基; m表示1-4的数; n表示10〜500的数,(B)由通式(2)表示的化合物:RO-(RO)-H,其中R表示2-4C的亚烷基; 表示12-40℃的烃基; x代表10-500。

    Powder shrinkage reducing agent for cement and cement composition containing the shrinkage reducing agent
    7.
    发明专利
    Powder shrinkage reducing agent for cement and cement composition containing the shrinkage reducing agent 有权
    含减水剂的水泥和水泥组合物的粉末收缩还原剂

    公开(公告)号:JP2011184236A

    公开(公告)日:2011-09-22

    申请号:JP2010050868

    申请日:2010-03-08

    Inventor: HONMA MASATOSHI

    Abstract: PROBLEM TO BE SOLVED: To provide a powder shrinkage reducing agent for cement which can reduce the shrinkage without damaging the fluidity of a cement composition, and a cement composition containing the shrinkage reducing agent.
    SOLUTION: The powder shrinkage reducing agent for cement is obtained by impregnating inorganic powder having an oil absorption of 80g to 160g/100g as a component (a) with a compound expressed by the following general formula 1 as a component (b), and the cement composition contains the shrinkage reducing agent. The general formula (1): RO-(AO)
    n -H; wherein, R denotes a 1 to 8C hydrocarbon group; AO denotes a 2 to 4C oxyalkylene group; and n denotes the number of 1 to 100.
    COPYRIGHT: (C)2011,JPO&INPIT

    Abstract translation: 要解决的问题:提供一种能够降低收缩率而不损害水泥组合物的流动性的水泥粉末收缩还原剂,以及含有减缩剂的水泥组合物。 解决方案:水泥粉末收缩还原剂是通过将具有80g至160g / 100g吸油量的无机粉末作为组分(a)与由以下通式1表示的化合物作为组分(b)浸渍, ,水泥组合物含有减缩剂。 通式(1):RO-(AO) n -H; 其中,R表示1〜8个烃基; AO表示2至4个氧化烯基团; 并且n表示1到100的数字。版权所有(C)2011,JPO&INPIT

    Hybrid fine particle and method for producing the same
    8.
    发明专利
    Hybrid fine particle and method for producing the same 有权
    混合微粒及其制造方法

    公开(公告)号:JP2010264416A

    公开(公告)日:2010-11-25

    申请号:JP2009119887

    申请日:2009-05-18

    Abstract: PROBLEM TO BE SOLVED: To provide a silica fine particle which does not contain impurities derived from a raw material or a catalyst and can be stably preserved even in a solvent. SOLUTION: A hybrid fine particle is composed of silica and organic matter and is characterized in that the inner shell of the hybrid fine particle is the organic matter and the outer shell thereof is a silica layer. The total amount of halogen elements and metals other than silicon is ≤100 ppm. COPYRIGHT: (C)2011,JPO&INPIT

    Abstract translation: 要解决的问题:提供不含源自原料或催化剂的杂质的二氧化硅微粒,即使在溶剂中也能够稳定地保存。 解决方案:混合精细颗粒由二氧化硅和有机物组成,其特征在于杂化微粒的内壳是有机物,其外壳是二氧化硅层。 除硅以外的卤素元素和金属的总量≤100ppm。 版权所有(C)2011,JPO&INPIT

    Defoaming agent composition for cement composition
    9.
    发明专利
    Defoaming agent composition for cement composition 有权
    水泥组合物的缺陷剂组合物

    公开(公告)号:JP2006176394A

    公开(公告)日:2006-07-06

    申请号:JP2005336231

    申请日:2005-11-21

    CPC classification number: C04B24/32 C04B2103/50

    Abstract: PROBLEM TO BE SOLVED: To provide a defoaming composition for a cement composition which can be used in a wide temperature range regardless of atmospheric temperature.
    SOLUTION: The defoaming agent composition for the cement composition contains an alkylene oxide addition product expressed by general formula (1) (wherein, R expresses a 3-22C aliphatic hydrocarbon group, (m) is 1-3 and (n) is 10-80) as (A) component and a surfactant expressed by general formula (2) (wherein, (p) and (p') are each independently 8-80 and (q) is 3-50) as (B) component.
    COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题:提供一种可在宽温度范围内使用的水泥组合物的消泡组合物,而与大气温度无关。 解决方案:水泥组合物的消泡剂组合物含有由通式(1)表示的烯化氧加成产物(其中,R表示3-22个脂肪族烃基,(m)为1-3,(n) (A)组分和由通式(2)表示的表面活性剂(其中,(p)和(p')各自独立地为8-80,(q)为3-50)为(B) 零件。 版权所有(C)2006,JPO&NCIPI

    Smoothing agent for solution film-forming method
    10.
    发明专利
    Smoothing agent for solution film-forming method 有权
    用于溶液成膜方法的平滑剂

    公开(公告)号:JP2010053299A

    公开(公告)日:2010-03-11

    申请号:JP2008222096

    申请日:2008-08-29

    Abstract: PROBLEM TO BE SOLVED: To provide an additive which does not deteriorate quality of a film even if reduction of solvent removing time is performed by raising heating temperature when the film is formed by a solution film-forming method. SOLUTION: A smoothing agent for the solution film-forming method is a polyether compound represented by general formula (1) (R 1 and R 2 each denotes a hydrogen atom or a 1-10C hydrocarbon group, m denotes a number of 1 to 6, n denotes a number of 3 to 500 and A denotes a 2-4C alkylene group. A ratio of an oxyethylene group in (AO) n is 20 to 90 mass%.) and having a weight-average molecular weight of 1,000 to 100,000. COPYRIGHT: (C)2010,JPO&INPIT

    Abstract translation: 要解决的问题:为了提供即使通过溶液膜形成方法形成膜时通过提高加热温度来降低溶剂去除时间也不会使膜的质量劣化的添加剂。 解决方案:用于溶液膜形成法的平滑剂是由通式(1)表示的聚醚化合物(R 1 ,R 2 分别表示氢 原子或1-10C烃基,m表示1〜6的数,n表示3〜500的数,A表示2-4C的亚烷基,(AO)中的氧亚乙基的比例 为20〜90质量%),重均分子量为1,000〜100,000。 版权所有(C)2010,JPO&INPIT

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