公开(公告)号：WO02083313A3

公开(公告)日：2002-12-12

申请号：PCT/EP0204163

申请日：2002-04-15

Applicant: MILLER MARKUS

Inventor： MILLER MARKUS

IPC: B02C23/06

CPC classification number: B02C23/06

Abstract: The invention relates to a grinding method for grinding a charging material which is particularly tough and/or fibrous, using at least one solid grinding additive. In order to increase the quality of grinding, a crystalline material is used as a grinding additive and the grinding takes place without grinding auxiliary bodies, so that the charging material and the grinding additive or the grinding additives are impinged upon at higher speed, i.e. are disintegrated.

Abstract translation: 本发明涉及一种用于研磨特定的坚韧和/或纤维状进料以及至少一种固体研磨添加剂的研磨方法。 为了提高研磨质量，将结晶物质用作研磨添加剂，并且在没有辅助研磨体的情况下进行研磨，使得原料和研磨添加剂或研磨添加剂经受高速，尤其是粉碎。

公开(公告)号：WO2002083313A2

公开(公告)日：2002-10-24

申请号：PCT/EP2002/004163

申请日：2002-04-15

Applicant: MILLER, Markus

Inventor： MILLER, Markus

IPC: B02C23/06

CPC classification number: B02C23/06

Abstract: Die Erfindung betrifft ein Mahlverfahren zum Vermahlen eines insbesondere zähen und/oder faserigen Aufgabegutes zusammen mit wenigstens einem festen Mahlzusatzstoff. Zur Steigerung der Mahlqualität wird als Mahlzusatzstoff ein kristalliner Stoff verwendet und die Vermahlung erfolgt ohne Mahlhilfskörper derart, dass das Aufgabegut und der Mahlzusatzstoff oder die Mahlzusatzstoffe mit hoher Geschwindigkeit beansprucht, insbesondere zerschlagen werden.

Abstract translation: 本发明涉及一种用于与至少一个固定Mahlzusatzstoff一起研磨特别坚韧的和/或纤维进料的研磨方法。 为了增加研磨质量，结晶材料用作Mahlzusatzstoff和研磨在这种研磨辅助体实现，而不进料材料和所述Mahlzusatzstoff或研磨添加剂与高速要求，特别是粉碎。

公开(公告)号：WO02049766A2

公开(公告)日：2002-06-27

申请号：PCT/FR2001/004025

申请日：2001-12-18

IPC: B01F17/00 ,  B01F17/52 ,  B02C23/06 ,  C09C1/02 ,  C09D17/00 ,  D21H17/37 ,  D21H17/67 ,  D21H17/69 ,  D21H19/38 ,  D21H19/58

CPC classification number: B01F17/0028 ,  B01F17/005 ,  B01F17/0057 ,  B02C23/06 ,  C01P2004/62 ,  C09C1/021 ,  C09D17/004 ,  D21H17/37 ,  D21H17/675 ,  D21H17/69 ,  D21H19/385 ,  D21H19/58

Abstract: The invention concerns the use of water-soluble homopolymers and/or copolymers of acrylic and/or methacrylic acid with one or several acrylic, vinyl or allyl monomers as grinding aid of mineral particles in aqueous solution, providing them through their use particular optical properties. The invention also concerns said aqueous suspensions and their uses in paper and paint production.

Abstract translation: 本发明涉及丙烯酸和/或甲基丙烯酸与一种或几种丙烯酸，乙烯基或烯丙基单体的水溶性均聚物和/或共聚物在水溶液中作为矿物颗粒的研磨助剂的用途，通过其使用的特定光学性质提供它们。 本发明还涉及所述水性悬浮液及其在纸和油漆生产中的用途。

公开(公告)号：WO01019523A1

公开(公告)日：2001-03-22

申请号：PCT/US2000/024366

申请日：2000-09-05

IPC: B02C15/04 ,  B02C15/00 ,  B02C23/06 ,  C04B7/52 ,  C04B24/26 ,  C04B28/02 ,  B02B5/02 ,  B02C19/00 ,  C04B14/00 ,  C04B24/00 ,  C08F120/08 ,  C08F120/66

CPC classification number: C04B28/02 ,  B02C15/007 ,  B02C23/06 ,  C04B7/52 ,  C04B24/2641 ,  C04B2103/52 ,  Y02P40/20 ,  C04B24/12

Abstract: An exemplary process for grinding cement clinker using rollers comprises introducing cement clinker into grinding contact with rollers operative to grind the clinker into particles; and introducing to the clinker and/or rollers, in an amount of 0.001-0.5 percent based on the dry weight of clinker, a binding-densifying agent comprising at least one polymer having an average molecular weight of 50,000 - 500,000. The clinker may be ground alone or in combination with other agrillaceous or pozzolanic materials.

Abstract translation: 使用辊磨削水泥熟料的示例性方法包括将水泥熟料引入与可操作以将熟料磨碎成颗粒的辊的研磨接触; 基于熟料的干重将熟料和/或辊子以0.001-0.5％的量引入至少一种平均分子量为50,000-500,000的聚合物的结合致密剂。 熟料可以单独粉碎或与其他粉质或火山灰材料组合使用。

公开(公告)号：WO00039046A1

公开(公告)日：2000-07-06

申请号：PCT/US1999/031012

申请日：1999-12-23

IPC: B02C19/18 ,  B02C23/06 ,  C04B5/00 ,  C04B7/14 ,  C04B7/52 ,  C04B24/42

CPC classification number: C04B24/42 ,  B02C23/06 ,  C04B7/14 ,  C04B2103/52 ,  Y02P40/143 ,  Y02P40/20 ,  C04B7/52

Abstract: The present invention is directed to a novel grinding aid for slag and slag/clinker blends. The grinding aid is any silicon containing fluid or blends thereof. The compositions improved grinding efficiency of the slag or slag/clinker blends by reducing energy consumption during the grinding process.

Abstract translation: 本发明涉及一种用于炉渣和矿渣/熟料混合物的新型助磨剂。 研磨助剂是任何含硅流体或其混合物。 该组合物通过降低研磨过程中的能量消耗来提高炉渣或熟料混合物的研磨效率。

公开(公告)号：WO1989012505A1

公开(公告)日：1989-12-28

申请号：PCT/AU1989000242

申请日：1989-05-31

Applicant: ICI AUSTRALIA OPERATIONS PROPRIETARY LIMITED ,  BRAUN, Willy ,  HARTSHORN, Angus, John

Inventor： ICI AUSTRALIA OPERATIONS PROPRIETARY LIMITED

IPC: B02C23/06

CPC classification number: C01G25/00 ,  B02C17/16 ,  B02C23/06

Abstract: The grinding of ceramics such as zirconia to fine powders free of organic contamination is achieved by using ammonia or a volatile amine as a dispersant. The grinding is preferably carried out in an attritor with fine (0.8-3.0 mm) grinding media. The process yields a fine, high purity powder suitable for use in the manufacture of ceramics articles.

Abstract translation: 通过使用氨或挥发性胺作为分散剂，可以将氧化锆等陶瓷粉碎成不含有机污染物的细粉末。 研磨优选在具有精细（0.8-3.0mm）研磨介质的磨碎机中进行。 该方法产生适合用于制造陶瓷制品的精细，高纯度的粉末。

公开(公告)号：WO2022081040A1

公开(公告)日：2022-04-21

申请号：PCT/RU2020/000692

申请日：2020-12-15

Applicant: ОБЩЕСТВО С ОГРАНИЧЕННОЙ ОТВЕТСТВЕННОСТЬЮ "НПО ПЕТРОВАКС ФАРМ"

Inventor： ТИТЕНОК, Константин Викторович

IPC: C08G73/00 ,  C08G73/06 ,  B02C21/00 ,  C08F8/06 ,  B01F13/00 ,  B01F13/06 ,  C08F8/02 ,  B02C23/06 ,  C08F4/00 ,  C08G73/02

Abstract: Изобретение относится к области химии и технологии органического синтеза высокомолекулярных соединений, в частности, реактору полимеризации, способам получения высокочистого поли-1,4-этиленпиперазина (ПЭП) и его производных с узким молекулярно-массовым распределением, а также способам получения сополимера N-оксида 1,4-этиленпиперазина и (N-карбоксиметил)-1,4-этиленпиперазиний бромида и его производных, а также к продуктам, полученным указанными способами. Продукты предложенных способов, в частности, сополимер N-оксида 1,4-этиленпиперазина и (N-карбоксиметил)-1,4-этиленпиперазиний бромида (с 2-мя звеньями) и сополимер N-оксида 1,4-этиленпиперазина, (N-карбоксиметил)-1,4-этиленпиперазиний бромида и 1,4-этиленпиперазина, который имеет в своей структуре третье звено с незамещенными атомами азота, более стабильны в течение всего срока хранения, обладают улучшенными фармакологическими свойствами по сравнению с сополимером, полученным по известной технологии, и могут быть использованы в качестве конъюгатной платформы для создания препаратов пролонгированного действия на основе терапевтических белков (цитокинов, ферментов, гормонов, ростовых факторов, моноклональных антител). Также возможно их использование в качестве адъюванта в различных вакцинах и получения конъюгатов и комплексов с антигенами для усиления иммунного ответа.

公开(公告)号：WO2022061340A1

公开(公告)日：2022-03-24

申请号：PCT/US2021/071462

申请日：2021-09-15

Applicant: U.S. SILICA COMPANY

Inventor： PITCHUMANI, Ramanan ,  WELLS, William ,  WELLER, JR., David Earl

IPC: B02C23/06 ,  B02C17/16 ,  B02C23/18

Abstract: Disclosed herein are methods and apparatus for producing nanometer scale particles utilizing an electrosterically stabilized slurry in a media mill. A method for producing nanometer scale particles includes adding to a media mill a feed substrate suspension. The feed substrate suspension includes a liquid carrier medium and feed substrate particles. The method further includes adding to the feed substrate suspension in the media mill an electrosteric dispersant. The electrosteric dispersant includes a polyelectrolyte. Still further, the method includes operating the media mill for a period of time to comminute the feed substrate particles, thereby forming nanometer scale particles having a (D90) particle size of less than about one micron, and recirculating for further grinding the nanometer scale particles from the media mill.

公开(公告)号：WO2021030559A1

公开(公告)日：2021-02-18

申请号：PCT/US2020/046128

申请日：2020-08-13

Applicant: THE CURATORS OF THE UNIVERSITY OF MISSOURI ,  DAICEL CORPORATION

Inventor： MOCHALIN, Vadym ,  KUME, Atsushi ,  INAMOTO, Yoshihiro ,  HASHIMOTO, Masumi

IPC: A61K47/02 ,  B02C19/18 ,  B02C23/06

Abstract: Methods for disaggregating nanodiamond clusters, for example, by using sonication to break apart nanodiamond aggregates in an aqueous slurry having an alkaline pH. Compositions, such as aqueous nanodiamond dispersions and dry particulate compositions can be produced using these methods.

公开(公告)号：WO2020076520A1

公开(公告)日：2020-04-16

申请号：PCT/US2019/053373

申请日：2019-09-27

Applicant: NANOSTAR INC.

Inventor： GOODMAN, Jonathan ,  ADIREDDY, Shiva ,  GIRAU, Alexander

IPC: C09C1/28 ,  C07F7/08 ,  C07F7/02 ,  B22F1/00 ,  B02C23/06

Abstract: The mechanochemical functionalization of silicon nanoparticles and functionalized silicon nanoparticles are described. The processes include applying shear forces to silicon metal the presence of an alkane and thereby functionalizing the silicon with an alkyl-functionalization, preferably an alkyl-hydride-functionalization. The resulting product includes a plurality of silicon nanoparticles each carrying an alkyl-functionalization, and preferably a hydride-functionalization, derived from an alkane.