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公开(公告)号：US20100331449A1
公开(公告)日：2010-12-30
申请号：US12826357
申请日：2010-06-29
IPC分类号： C09K3/12
CPC分类号： B29C73/163 , B29L2030/00
摘要： The present invention provides a tire puncture sealant which has a reduced viscosity at low temperatures and better injectability at low temperatures while exerting excellent initial sealing performance and storage stability. The present invention also provides a tire puncture sealant which further has better injectability at high temperatures while exerting the seal retention performance. The present invention relates to a tire puncture sealant including: a natural rubber latex; a tackifier; and propylene glycol, wherein the amount of the propylene glycol in 100% by mass of a liquid portion of the puncture sealant is 55% by mass or more, and also relates to a tire puncture sealant including: a natural rubber latex; a tackifier; propylene glycol; and a nonionic surfactant, wherein the nonionic surfactant is a polyoxyalkylene alkyl ether and/or a polyoxyalkylene alkenyl ether.
摘要翻译： 本发明提供了一种轮胎穿刺密封剂，其在低温下具有降低的粘度和较好的低温注射性，同时具有优异的初始密封性能和储存稳定性。 本发明还提供了一种轮胎穿刺密封剂，其在进行密封保持性能的同时，在高温下还具有更好的注射性。 本发明涉及一种轮胎穿刺密封剂，包括：天然橡胶胶乳; 增粘剂 丙二醇，其中，100质量％的所述穿刺密封剂的液体部分中的丙二醇的量为55质量％以上，并且还涉及一种轮胎穿刺密封剂，其包含：天然橡胶胶乳; 增粘剂 丙二醇 和非离子表面活性剂，其中所述非离子表面活性剂是聚氧化烯烷基醚和/或聚氧化烯链烯基醚。
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公开(公告)号：US08242196B2
公开(公告)日：2012-08-14
申请号：US12826357
申请日：2010-06-29
CPC分类号： B29C73/163 , B29L2030/00
摘要： The present invention provides a tire puncture sealant which has a reduced viscosity at low temperatures and better injectability at low temperatures while exerting excellent initial sealing performance and storage stability. The present invention also provides a tire puncture sealant which further has better injectability at high temperatures while exerting the seal retention performance. The present invention relates to a tire puncture sealant including: a natural rubber latex; a tackifier; and propylene glycol, wherein the amount of the propylene glycol in 100% by mass of a liquid portion of the puncture sealant is 55% by mass or more, and also relates to a tire puncture sealant including: a natural rubber latex; a tackifier; propylene glycol; and a nonionic surfactant, wherein the nonionic surfactant is a polyoxyalkylene alkyl ether and/or a polyoxyalkylene alkenyl ether.
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公开(公告)号：US20120010325A1
公开(公告)日：2012-01-12
申请号：US13237289
申请日：2011-09-20
IPC分类号： B29C73/22
CPC分类号： B29C73/163 , B29L2030/00
摘要： The present invention provides a tire puncture sealant which has a reduced viscosity at low temperatures and better injectability at low temperatures while exerting excellent initial sealing performance and storage stability. The present invention also provides a tire puncture sealant which further has better injectability at high temperatures while exerting the seal retention performance. The present invention relates to a tire puncture sealant including: a natural rubber latex; a tackifier; and propylene glycol, wherein the amount of the propylene glycol in 100% by mass of a liquid portion of the puncture sealant is 55% by mass or more, and also relates to a tire puncture sealant including: a natural rubber latex; a tackifier; propylene glycol; and a nonionic surfactant, wherein the nonionic surfactant is a polyoxyalkylene alkyl ether and/or a polyoxyalkylene alkenyl ether.
摘要翻译： 本发明提供了一种轮胎穿刺密封剂，其在低温下具有降低的粘度和较好的低温注射性，同时具有优异的初始密封性能和储存稳定性。 本发明还提供了一种轮胎穿刺密封剂，其在进行密封保持性能的同时，在高温下还具有更好的注射性。 本发明涉及一种轮胎穿刺密封剂，包括：天然橡胶胶乳; 增粘剂 丙二醇，其中，100质量％的所述穿刺密封剂的液体部分中的丙二醇的量为55质量％以上，并且还涉及一种轮胎穿刺密封剂，其包含：天然橡胶胶乳; 增粘剂 丙二醇 和非离子表面活性剂，其中所述非离子表面活性剂是聚氧化烯烷基醚和/或聚氧化烯链烯基醚。
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公开(公告)号：US20100331448A1
公开(公告)日：2010-12-30
申请号：US12824889
申请日：2010-06-28
IPC分类号： C09K3/12
CPC分类号： B29C73/163 , B29D30/0685 , B29D2030/0697 , B29D2030/0698 , B29L2030/00
摘要： The present invention provides a tire puncture sealant including a rubber latex and 1,3-propanediol, which has a reduced viscosity at low temperatures, has better injectability at low temperatures, and is also excellent in storage stability, initial sealing performance, and seal retention performance.
摘要翻译： 本发明提供一种具有橡胶胶乳和1,3-丙二醇的轮胎穿刺密封剂，其在低温下具有较低的粘度，在低温下具有更好的注射性，并且储存稳定性，初始密封性能和密封保持力也优异 性能。
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公开(公告)号：US08318839B2
公开(公告)日：2012-11-27
申请号：US13237289
申请日：2011-09-20
CPC分类号： B29C73/163 , B29L2030/00
摘要： The present invention provides a tire puncture sealant which has a reduced viscosity at low temperatures and better injectability at low temperatures while exerting excellent initial sealing performance and storage stability. The present invention also provides a tire puncture sealant which further has better injectability at high temperatures while exerting the seal retention performance. The present invention relates to a tire puncture sealant including: a natural rubber latex; a tackifier; and propylene glycol, wherein the amount of the propylene glycol in 100% by mass of a liquid portion of the puncture sealant is 55% by mass or more, and also relates to a tire puncture sealant including: a natural rubber latex; a tackifier; propylene glycol; and a nonionic surfactant, wherein the nonionic surfactant is a polyoxyalkylene alkyl ether and/or a polyoxyalkylene alkenyl ether.
摘要翻译： 本发明提供了一种轮胎穿刺密封剂，其在低温下具有降低的粘度和较好的低温注射性，同时具有优异的初始密封性能和储存稳定性。 本发明还提供了一种轮胎穿刺密封剂，其在进行密封保持性能的同时，在高温下还具有更好的注射性。 本发明涉及一种轮胎穿刺密封剂，包括：天然橡胶胶乳; 增粘剂 丙二醇，其中，100质量％的所述穿刺密封剂的液体部分中的丙二醇的量为55质量％以上，并且还涉及一种轮胎穿刺密封剂，其包含：天然橡胶胶乳; 增粘剂 丙二醇 和非离子表面活性剂，其中所述非离子表面活性剂是聚氧化烯烷基醚和/或聚氧化烯链烯基醚。
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公开(公告)号：US08183309B2
公开(公告)日：2012-05-22
申请号：US12824889
申请日：2010-06-28
IPC分类号： B29C73/00
CPC分类号： B29C73/163 , B29D30/0685 , B29D2030/0697 , B29D2030/0698 , B29L2030/00
摘要： The present invention provides a tire puncture sealant including a rubber latex and 1,3-propanediol, which has a reduced viscosity at low temperatures, has better injectability at low temperatures, and is also excellent in storage stability, initial sealing performance, and seal retention performance.
摘要翻译： 本发明提供一种具有橡胶胶乳和1,3-丙二醇的轮胎穿刺密封剂，其在低温下具有较低的粘度，在低温下具有更好的注射性，并且储存稳定性，初始密封性能和密封保持力也优异 性能。
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公开(公告)号：US09099140B2
公开(公告)日：2015-08-04
申请号：US12630707
申请日：2009-12-03
CPC分类号： G11B5/667 , G11B5/66 , G11B5/7325
摘要： In order to provide a thermal energy assisted medium capable of improving anti-sliding reliability over long periods of time in low flying head conditions, while also maintaining a high SNR, a unique medium is proposed. A soft magnetic layer is formed on a substrate, a soft magnetic layer is formed thereon via a non-magnetic intermediate layer, and an intermediate layer, a crystal oriented control intermediate layer, an artificial lattice intermediate layer having an artificial lattice film in which a first layer comprising Co and a second layer comprising Pt and Pd are laminated repeatedly to form a recording layer, and a cap layer and an lubricating layer are formed. The concentration of Pd comprising the second layer is from about 20 atomic % to about 40 atomic %. Other mediums and systems are also described.
摘要翻译： 为了提供能够在低飞行头条件下长时间提高抗滑动可靠性的热能辅助介质，同时还保持高SNR，提出了独特的介质。 在基板上形成软磁性层，通过非磁性中间层，中间层，取向晶体管的中间层，具有人造晶格膜的人造晶格中间层，在其上形成软磁性层，其中， 重复层叠包括Co和包含Pt和Pd的第二层的第一层以形成记录层，并且形成覆盖层和润滑层。 包含第二层的Pd的浓度为约20原子％至约40原子％。 还描述了其它介质和系统。
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8.发明授权公开(公告)号：US09058831B2
公开(公告)日：2015-06-16
申请号：US13326213
申请日：2011-12-14
摘要： In one embodiment, a perpendicular magnetic recording medium includes an oxide recording layer including an oxide and a non-oxide recording layer which does not contain an oxide positioned above the oxide recording layer. The oxide recording layer includes a region R1 where a grain boundary width in a direction parallel to a plane of formation of R1 increases therealong from a lowermost portion of the oxide recording layer toward a medium surface, a region R3 positioned above R1 wherein a grain boundary width increases therealong toward the medium surface, a region R2 where a grain boundary width of R2 decreases therealong from R1 to R3, with R2 being positioned between R1 and R3, and a region R4 where a grain boundary width of R4 decreases therealong from R3 toward the medium surface, with R4 being positioned above R3 and near an uppermost portion of the oxide recording layer.
摘要翻译： 在一个实施例中，垂直磁记录介质包括氧化物记录层，该氧化物记录层包括不包含位于氧化物记录层上方的氧化物的氧化物和非氧化物记录层。 氧化物记录层包括区域R1，其中平行于R1的形成平面的方向上的晶界宽度从氧化物记录层的最下部朝向介质表面增加，位于R1上方的区域R3，其中晶界 宽度随着介质表面的增加而增加，其中R2的晶界宽度从R1向R3延伸的区域R2，R2位于R1和R3之间，R4的晶界宽度从R3向R3的边界宽度减小 中间表面，其中R4位于R3上方并且靠近氧化物记录层的最上部。
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9.发明申请公开(公告)号：US20130155542A1
公开(公告)日：2013-06-20
申请号：US13326213
申请日：2011-12-14
摘要： In one embodiment, a perpendicular magnetic recording medium includes an oxide recording layer including an oxide and a non-oxide recording layer which does not contain an oxide positioned above the oxide recording layer. The oxide recording layer includes a region R1 where a grain boundary width in a direction parallel to a plane of formation of R1 increases therealong from a lowermost portion of the oxide recording layer toward a medium surface, a region R3 positioned above R1 wherein a grain boundary width increases therealong toward the medium surface, a region R2 where a grain boundary width of R2 decreases therealong from R1 to R3, with R2 being positioned between R1 and R3, and a region R4 where a grain boundary width of R4 decreases therealong from R3 toward the medium surface, with R4 being positioned above R3 and near an uppermost portion of the oxide recording layer.
摘要翻译： 在一个实施例中，垂直磁记录介质包括氧化物记录层，该氧化物记录层包括不包含位于氧化物记录层上方的氧化物的氧化物和非氧化物记录层。 氧化物记录层包括区域R1，其中平行于R1的形成平面的方向上的晶界宽度从氧化物记录层的最下部朝向介质表面增加，位于R1上方的区域R3，其中晶界 宽度随着介质表面的增加而增加，其中R2的晶界宽度从R1向R3延伸的区域R2，R2位于R1和R3之间，R4的晶界宽度从R3向R3的边界宽度减小 中间表面，其中R4位于R3上方并且靠近氧化物记录层的最上部。
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公开(公告)号：US08390956B2
公开(公告)日：2013-03-05
申请号：US12793608
申请日：2010-06-03
申请人： Shun Tonooka , Reiko Arai , Hiroyuki Nakagawa , Kiwamu Tanahashi
发明人： Shun Tonooka , Reiko Arai , Hiroyuki Nakagawa , Kiwamu Tanahashi
CPC分类号： G11B5/732 , G11B5/667 , Y10T428/24975
摘要： According to one embodiment, a perpendicular magnetic recording medium includes at least one soft magnetic underlayer above a substrate, a seed layer above the at least one soft magnetic underlayer, an intermediate layer above the seed layer, a magnetic recording layer above the intermediate layer, and an overcoat layer above the magnetic recording layer, wherein the seed layer includes a second seed layer above a first seed layer. In another embodiment, the seed layer is a multilayered structure of at least two cycles of a unit of layered film which includes a first seed layer and a second seed layer. The first seed layer includes a non-magnetic alloy having a Face-Centered-Cubic (FCC) structure, and the second seed layer includes a soft magnetic alloy having a FCC structure. Other structures are also disclosed, according to more embodiments.
摘要翻译： 根据一个实施例，垂直磁记录介质包括至少一个在基底上方的软磁性底层，至少一个软磁性底层上方的晶种层，种子层上方的中间层，中间层上方的磁记录层， 以及在所述磁记录层上方的覆盖层，其中所述种子层包括在第一种子层上方的第二种子层。 在另一个实施方案中，种子层是包括第一种子层和第二种子层的分层膜单元的至少两个循环的多层结构。 第一晶种层包括具有面心立方（FCC）结构的非磁性合金，第二晶种层包括具有FCC结构的软磁合金。 根据更多实施例，还公开了其他结构。
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