公开(公告)号：US10976473B2

公开(公告)日：2021-04-13

申请号：US15747817

申请日：2016-07-26

申请人： JSR CORPORATION ,  JSR LIFE SCIENCES CORPORATION

发明人： Satoshi Hyuugaji ,  Kazuhiro Iso

IPC分类号： F16C33/04 ,  C07F7/02 ,  G02B1/04 ,  C08J7/04 ,  C08F220/28 ,  C08F220/36 ,  C08F220/54 ,  C08F220/58 ,  C08F226/10 ,  C09D5/00 ,  C09D133/14 ,  C09D133/24 ,  C09D139/06 ,  C10M107/28 ,  C10M107/42 ,  C10M107/48 ,  G02C7/04 ,  C10N50/08

摘要： A method for producing a medical device, and a medical device are provided, and the production method includes a step of heating a device together with a solution containing a polymer having the following repeating unit (A) and the following repeating unit (B), or a step of bringing a device into contact with a heated product of a solution containing a polymer having the following repeating unit (A) and the following repeating unit (B): (A) a hydrophilic repeating unit; and (B) a repeating unit having a polyoxyalkylene group in a side chain, the terminal of the side chain being composed of an alkyl group having 5 to 30 carbon atoms, an alkanoyl group having 5 to 30 carbon atoms, or an aryl group having 6 to 30 carbon atoms.

公开(公告)号：US10933166B2

公开(公告)日：2021-03-02

申请号：US16095051

申请日：2017-04-13

申请人： VALORISATION RECHERCHE, LIMITED PARTNERSHIP ,  VALORISATION HSJ, LIMITED PARTNERSHIP ,  CARNEGIE MELLON UNIVERSITY

发明人： Xavier Banquy ,  Jimmy Faivre ,  Buddha Ratna Shrestha ,  Krzysztof Matyjaszewski ,  Joanna Burdynska ,  Florina Moldovan

IPC分类号： A61L27/50 ,  A61L27/16 ,  C08F265/06 ,  C08B37/08 ,  C08L51/00 ,  C08L5/08 ,  A61L31/10 ,  A61L31/14 ,  C10M107/44 ,  C10M107/48 ,  C10M173/02 ,  C10N40/00 ,  C10N50/02

摘要： A mixture of polymers with lubricating properties is provided. The polymer can be used to produce a lubricating fluid. They can also be born on a surface or embedded in a porous material. This mixture of polymers comprises (a) a pharmaceutically acceptable bottle-brush polymer comprising a backbone with polymeric pendant chains, and (b) a pharmaceutically acceptable linear polymer. In the lubricating fluid, the bottle-brush polymer and the linear polymer are dissolved together in a pharmaceutically acceptable solvent.

公开(公告)号：US20190186691A1

公开(公告)日：2019-06-20

申请号：US15846460

申请日：2017-12-19

申请人： U.S. Army Research Laboratory ATTN: RDRL-LOC-I

发明人： Kelsen E. LaBerge ,  Stephen P. Berkebile ,  Gary D. Roberts ,  Robert F. Handschuh

IPC分类号： F16N39/04 ,  F16N15/00 ,  F16N25/00 ,  F16N9/00 ,  C10M107/46 ,  C10M107/48 ,  C10M177/00 ,  C08J3/00

CPC分类号： F16N39/04 ,  C08J3/00 ,  C08J2300/22 ,  C08J2300/24 ,  C10M107/46 ,  C10M107/48 ,  C10M177/00 ,  C10M2221/00 ,  C10M2225/00 ,  C10N2050/08 ,  C10N2240/02 ,  F16N9/00 ,  F16N15/00 ,  F16N25/00 ,  F16N2200/12 ,  F16N2210/12 ,  F16N2210/14 ,  F16N2270/50

摘要： A lubricating system includes a machine configured to operate in a first operating state and a second operating state; and a heat activated polymer material applied to at least a part of the machine and to remain solid during the first operating state and to soften upon being heated in the second operating state to lubricate the machine. The heat activated polymer material may soften due to increased friction incurred by the machine in the second operating state. A heating element may be operatively connected to any of the machine and the heat activated polymer material. The heat activated polymer material may soften due to being heated by the heating element in the second operating state. An injector may apply the heat activated polymer material to the machine. A channel may direct a flow of the heat activated polymer material as it softens in the second operating state.

公开(公告)号：US20180217294A1

公开(公告)日：2018-08-02

申请号：US15747817

申请日：2016-07-26

申请人： JSR CORPORATION ,  JSR LIFE SCIENCES CORPORATION

发明人： Satoshi HYUUGAJI ,  Kazuhiro ISO

IPC分类号： G02B1/04 ,  C08F220/28 ,  C08F220/58 ,  C08F220/54 ,  C08F226/10 ,  C08F220/36 ,  C09D5/00 ,  C09D133/14 ,  C09D133/24 ,  C09D139/06 ,  C08J7/04 ,  C10M107/42 ,  C10M107/48 ,  C10M107/28

CPC分类号： G02B1/043 ,  C08F220/28 ,  C08F220/36 ,  C08F220/54 ,  C08F220/58 ,  C08F226/10 ,  C08F2220/286 ,  C08F2220/365 ,  C08J7/047 ,  C08J2383/04 ,  C08J2433/14 ,  C08J2433/24 ,  C08J2439/06 ,  C09D5/00 ,  C09D133/14 ,  C09D133/24 ,  C09D139/06 ,  C10M107/28 ,  C10M107/42 ,  C10M107/48 ,  C10M2209/0845 ,  C10M2217/0245 ,  C10M2217/028 ,  C10M2225/025 ,  C10N2250/08 ,  G02C7/04 ,  C08F230/02 ,  C08F2230/085 ,  C08L71/02 ,  C08L83/04 ,  C08L85/00 ,  C08L101/14

摘要： A method for producing a medical device, and a medical device are provided, and the production method includes a step of heating a device together with a solution containing a polymer having the following repeating unit (A) and the following repeating unit (B), or a step of bringing a device into contact with a heated product of a solution containing a polymer having the following repeating unit (A) and the following repeating unit (B): (A) a hydrophilic repeating unit; and (B) a repeating unit having a polyoxyalkylene group in a side chain, the terminal of the side chain being composed of an alkyl group having 5 to 30 carbon atoms, an alkanoyl group having 5 to 30 carbon atoms, or an aryl group having 6 to 30 carbon atoms.

公开(公告)号：US20180195019A1

公开(公告)日：2018-07-12

申请号：US15404106

申请日：2017-01-11

申请人： THE BOEING COMPANY

发明人： Mathew John BALLARD ,  Philip Stephen CASEY ,  Susan Wan-Yi HOLMES ,  Cameron David WAY

IPC分类号： C10M107/48 ,  C10M107/50 ,  C07F9/40

CPC分类号： C10M107/48 ,  C07F9/4012 ,  C10M105/74 ,  C10M107/50 ,  C10M2207/042 ,  C10M2223/06 ,  C10M2223/0603 ,  C10M2229/02 ,  C10N2230/10 ,  C10N2230/12 ,  C10N2240/08

摘要： Aspects described herein generally relate to methods of making a phosphono paraffin comprising forming a reaction mixture by mixing a haloparaffin, a phosphite, and sodium iodide. Methods comprise heating the reaction mixture to form the phosphono paraffin. Aspects described herein further relate to a phosphono paraffin represented by formula (I): wherein each instance of R1 is independently —H wherein each instance of R2 and R3 is independently linear or branched C1-20 alkyl, C1-20 cycloalkyl, or aryl; the number of instances where R1 is of formula (I) is between about 2 and about 8; and n is an integer between 4 and 22.

公开(公告)号：US20170158981A1

公开(公告)日：2017-06-08

申请号：US15352017

申请日：2016-11-15

申请人： ExxonMobil Research and Engineering Company

发明人： Liehpao Oscar Farng ,  John T. Fogarty ,  David G.L. Holt ,  Susan C. Ardito ,  Andrew G. Horodysky

IPC分类号： C10M135/10 ,  C10M125/24 ,  C23F11/04 ,  C10M107/48

CPC分类号： C10M135/10 ,  C10M107/48 ,  C10M125/24 ,  C10M169/04 ,  C10M2201/081 ,  C10M2201/085 ,  C10M2201/087 ,  C10M2219/044 ,  C10M2223/0405 ,  C10M2223/0415 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2210/05 ,  C10N2230/00 ,  C10N2230/02 ,  C10N2230/06 ,  C10N2230/10 ,  C10N2230/12 ,  C10N2230/18 ,  C10N2240/08 ,  C23F11/04

摘要： A functional fluid composition containing a fluid base stock (e.g., a phosphate ester fluid base stock) as a major component, and an erosion inhibitor mixture as a minor component. The erosion inhibitor mixture contains at least a first erosion inhibitor (e.g., a perhalometallate or perhalometalloidate salt) and a second erosion inhibitor (e.g., an alkali metal salt of perfluoroalkyl sulfonic acid). Erosion inhibition of the functional fluid composition is improved as compared to erosion inhibition achieved using singly the first erosion inhibitor or the second erosion inhibitor, as measured by one or more of ASTM D2624, ASTM D974, ASTM D130 and ASTM D6304. A method for operating and lubricating a hydraulic system by utilizing as a hydraulic fluid, the functional fluid composition. A method for identifying erosion inhibition effectiveness of the functional fluid. The functional fluids are useful as aircraft hydraulic fluids.

公开(公告)号：US09598657B2

公开(公告)日：2017-03-21

申请号：US15002035

申请日：2016-01-20

申请人： Asahi Glass Company, Limited

发明人： Akira Isobe ,  Kenji Ishizeki

IPC分类号： C10M107/38 ,  C07C69/708 ,  C08G65/48 ,  C07C43/13 ,  C07C43/225 ,  C07F9/6593 ,  C10M107/48

CPC分类号： C10M107/38 ,  C07C43/137 ,  C07C43/225 ,  C07C69/708 ,  C07F9/65815 ,  C08G65/007 ,  C08G65/48 ,  C10M107/48 ,  C10M2213/04 ,  C10M2213/043 ,  C10M2213/0606 ,  C10N2220/021 ,  C10N2230/06 ,  C10N2240/204 ,  C10N2270/00

摘要： To provide a fluorinated polyether compound capable of forming a film excellent in lubricity, a lubricant and a liquid composition, as well as an article having a film excellent in lubricity, on a substrate. A fluorinated polyether compound represented by {X—O—[(CF2CF2O)a—(CF2CF2CF2CF2O)b]}m—Y—{[(OCF2CF2)c—(OCF2CF2CF2CF2)d]—O—Z}n is used. X is a group having a hydroxy group, a carboxy group, an ester group or an aryl group, Y is an (m+n) valent linking group, Z is a group having a haloalkyl group, each of m and n is an integer of from 1 to 10, m+n is an integer of from 2 to 20, and each of a, b, c and d is an integer of from 1 to 100.

公开(公告)号：US20160137947A1

公开(公告)日：2016-05-19

申请号：US15002035

申请日：2016-01-20

申请人： Asahi Glass Company, Limited

发明人： Akira ISOBE ,  Kenji ISHIZEKI

IPC分类号： C10M107/38 ,  C10M107/48 ,  C07F9/6593 ,  C07C69/708 ,  C07C43/13 ,  C07C43/225

CPC分类号： C10M107/38 ,  C07C43/137 ,  C07C43/225 ,  C07C69/708 ,  C07F9/65815 ,  C08G65/007 ,  C08G65/48 ,  C10M107/48 ,  C10M2213/04 ,  C10M2213/043 ,  C10M2213/0606 ,  C10N2220/021 ,  C10N2230/06 ,  C10N2240/204 ,  C10N2270/00

摘要： To provide a fluorinated polyether compound capable of forming a film excellent in lubricity, a lubricant and a liquid composition, as well as an article having a film excellent in lubricity, on a substrate. A fluorinated polyether compound represented by {X—O—[(CF2CF2O)a—(CF2CF2CF2CF2O)b]}m—Y—{[(OCF2CF2)c—(OCF2CF2CF2CF2)d]—O—Z}n is used. X is a group having a hydroxy group, a carboxy group, an ester group or an aryl group, Y is an (m+n) valent linking group, Z is a group having a haloalkyl group, each of m and n is an integer of from 1 to 10, m+n is an integer of from 2 to 20, and each of a, b, c and d is an integer of from 1 to 100.

摘要翻译： 为了提供能够形成润滑性优异的膜的氟化聚醚化合物，润滑剂和液体组合物以及具有优异润滑性的膜的制品。 使用由{X-O - [（CF 2 CF 2 CF 2 CF 2 O）b]} m-Y - {[（OCF 2 CF 2）c - （OCF 2 CF 2 CF 2 CF 2）d] -O-Z} n表示的氟代聚醚化合物。 X是具有羟基，羧基，酯基或芳基的基团，Y是（m + n）价连接基团，Z是具有卤代烷基的基团，m和n分别是整数 为1〜10，m + n为2〜20的整数，a，b，c和d分别为1〜100的整数。

公开(公告)号：US20050277558A1

公开(公告)日：2005-12-15

申请号：US10856116

申请日：2004-05-28

申请人： Hong Deng ,  Robert Waltman ,  Jinliu Wang

发明人： Hong Deng ,  Robert Waltman ,  Jinliu Wang

IPC分类号： C10M101/00 ,  C10M105/50 ,  C10M105/56 ,  C10M105/74 ,  C10M107/38 ,  C10M107/44 ,  C10M107/48 ,  C10M111/02 ,  C10M111/04

CPC分类号： G11B5/725 ,  C10M105/50 ,  C10M105/56 ,  C10M105/74 ,  C10M107/38 ,  C10M107/44 ,  C10M107/48 ,  C10M111/02 ,  C10M111/04 ,  C10M2213/0606 ,  C10M2215/041 ,  C10M2215/0425 ,  C10M2223/08 ,  C10N2240/204

摘要： A lubricant composition is provided comprising a first liquid lubricant and a second liquid lubricant, wherein the first liquid lubricant contains a cyclotriphosphazene ring attached to at least one perfluoropolyether having a single terminal hydroxyl group, and the second liquid lubricant contains a perfluoropolyether having two end groups selected from hydroxyl, tertiary amine, and combinations thereof. A magnetic recording media is also provided, comprising a substrate, a magnetic layer, an overcoat layer and a lubricant layer thereon, wherein the lubricant layer is formed from the lubricant composition. A further aspect of the invention concerns a method of making a magnetic recording media comprising forming a magnetic layer on a substrate; forming a protective overcoat layer on the magnetic layer; and forming a lubricant layer on the surface of the overcoat layer by applying the lubricant composition to the surface of the overcoat layer. The lubricant composition is useful for magnetic recording media, especially for magnetic storage hard disk drives, and provides improvements such as substantially reduced lubricant thickness variations when applied to a surface of a hard disk drive.

摘要翻译： 提供一种润滑剂组合物，其包括第一液体润滑剂和第二液体润滑剂，其中所述第一液体润滑剂含有连接至至少一个具有单末端羟基的全氟聚醚的环三磷腈环，并且所述第二液体润滑剂含有具有两个端基的全氟聚醚 选自羟基，叔胺及其组合。 还提供了一种磁记录介质，其中包括基材，磁性层，外涂层和润滑剂层，其中润滑剂层由润滑剂组合物形成。 本发明的另一方面涉及一种制造磁记录介质的方法，包括在基底上形成磁性层; 在所述磁性层上形成保护性外涂层; 以及通过将润滑剂组合物施加到外涂层的表面，在外涂层的表面上形成润滑剂层。 润滑剂组合物可用于磁记录介质，特别是用于磁存储硬盘驱动器，并且提供改进，例如当应用于硬盘驱动器的表面时实质上减少的润滑剂厚度变化。

公开(公告)号：US5925601A

公开(公告)日：1999-07-20

申请号：US170317

申请日：1998-10-13

申请人： David Daniel McSherry ,  Guang-jong Jason Wei

发明人： David Daniel McSherry ,  Guang-jong Jason Wei

IPC分类号： C10M173/02 ,  C10M105/74 ,  C10M107/48 ,  C10M129/16 ,  C10M133/06 ,  C10M137/04 ,  C10M137/06 ,  C10M137/08 ,  C10M145/36 ,  C10M153/04 ,  C10N10/02 ,  C10N30/00 ,  C10N30/16 ,  C10N40/00 ,  C10N40/02

CPC分类号： C10M173/025 ,  C10M2201/02 ,  C10M2223/02 ,  C10M2223/04 ,  C10M2223/041 ,  C10M2223/042 ,  C10M2223/043 ,  C10M2223/049 ,  C10M2223/10 ,  C10M2225/00 ,  C10M2225/02 ,  C10N2240/00 ,  C10N2240/22 ,  C10N2240/30 ,  C10N2240/50 ,  C10N2240/52 ,  C10N2240/54 ,  C10N2240/56 ,  C10N2240/58 ,  C10N2240/60 ,  C10N2240/66 ,  C10N2250/02

摘要： A method of lubricating conveyors with a lubricating concentrate formulated to contain about 0.5 wt-% to 90 wt-% of a fatty amide ethoxylate phosphate ester diluted to a use solution formulated to contain about 5 ppm to 1000 ppm of a fatty amide ethoxylate phosphate ester is described. The use solution is applied to an intended surface for lubrication. The lubricant can contain a variety of other chemical agents to provide additional desired properties including surfactants, chelating agents, sanitizing agents, and others. The lubricant concentrate or use solution is especially useful on conveyor systems with moving beverage containers such as glass, metal or plastic containers.

摘要翻译： 用润滑浓缩物润滑输送机的方法，该润滑浓缩物被配制成含有约0.5重量％至90重量％的稀释成配制成含有约5ppm至1000ppm脂肪酰胺乙氧基磷酸酯的使用溶液的脂肪酰胺乙氧基化磷酸酯 被描述。 将使用溶液施加到预期的表面用于润滑。 润滑剂可以含有各种其它化学试剂以提供额外的所需性能，包括表面活性剂，螯合剂，消毒剂等。 润滑剂浓缩物或使用溶液在具有移动的饮料容器如玻璃，金属或塑料容器的输送系统上特别有用。