公开(公告)号：US20200313149A1

公开(公告)日：2020-10-01

申请号：US16362832

申请日：2019-03-25

申请人： Rui Xie

发明人： Rui Xie

IPC分类号： H01M2/34 ,  H01M2/30 ,  H02J7/00 ,  B60L50/64 ,  B60L58/12

摘要： The present invention discloses a low voltage battery protector, interposed between a battery and a cable connected thereto, including: a main body having an upper end, a lower end substantially opposite to the upper end, and a frame connecting the upper end to the lower end. The frame further includes a mounting surface. The protector incudes a first contact extending from the top end; a supporting portion extending substantially perpendicularly from the mounting surface; a second contact assembled with the supporting portion. The second contact includes a connecting portion pivotally assembled with the supporting portion. Such a low voltage battery protector provides the user with great flexibility and convenience to choose an adaptive position to mount the protector, and provides the user with more space to mount the protector.

公开(公告)号：US20110033712A1

公开(公告)日：2011-02-10

申请号：US12936749

申请日：2009-04-08

申请人： Rui Xie ,  Debkumar Bhattacharjee ,  John N. Argyropoulos

发明人： Rui Xie ,  Debkumar Bhattacharjee ,  John N. Argyropoulos

IPC分类号： B32B27/40 ,  C08G18/00

CPC分类号： C08G18/4277 ,  C08G18/10 ,  C08G18/757 ,  Y10T428/31551 ,  Y10T428/31601 ,  C08G18/324 ,  C08G18/3865

摘要： A polyurethane elastomer is provided. The elastomer is the reaction product of at least a prepolymer and a chain extender, where the prepolymer is the reaction product of at least one polyol and at least one aliphatic diisocyanate. The chain extender is an aromatic diamine.

摘要翻译： 提供聚氨酯弹性体。 弹性体是至少预聚物和扩链剂的反应产物，其中预聚物是至少一种多元醇和至少一种脂族二异氰酸酯的反应产物。 扩链剂是芳族二胺。

公开(公告)号：US08602504B2

公开(公告)日：2013-12-10

申请号：US11663011

申请日：2005-10-13

申请人： Rui Xie

发明人： Rui Xie

IPC分类号： B60B5/02 ,  C08G18/00

CPC分类号： C08G18/664 ,  C08G18/10 ,  C08G18/3206 ,  C08G18/4277

摘要： The present invention relates to cast polyurethane elastomers of high resilience, clarity, and attractive abrasion resistance derived from polyurethane systems comprising a customized selection of polycaprolactone polyol incorporated into the isocyanate and/or isocyanate-reactive composition.

摘要翻译： 本发明涉及由聚氨酯体系衍生的具有高回弹性，透明性和有吸引力的耐磨性的铸塑聚氨酯弹性体，其包含掺入异氰酸酯和/或异氰酸酯反应性组合物中的定制选择的聚己内酯多元醇。

公开(公告)号：US20090076239A1

公开(公告)日：2009-03-19

申请号：US12275969

申请日：2008-11-21

申请人： Rui Xie ,  Ronald O. Rosenberg ,  Ajaib Singh ,  Thomas H. Peter ,  Richard L. Palinkas

发明人： Rui Xie ,  Ronald O. Rosenberg ,  Ajaib Singh ,  Thomas H. Peter ,  Richard L. Palinkas

IPC分类号： C08G18/09

CPC分类号： C08G18/7671 ,  C08G18/10 ,  C08G18/3814 ,  C08G18/4841 ,  C08G18/4845 ,  C08G18/4854 ,  C08G18/3821 ,  C08G18/3868 ,  C08G18/3215 ,  C08G18/3206 ,  C08G18/286 ,  C08G18/285

摘要： Polyurethane prepolymers having a reduced amount of unreacted monomeric diisocyanate, particularly diphenylmethane diisocyanate (MDI), prepared by distilling the prepolymer reaction product in the presence of at least one inert solvent whose boiling point is slightly below that of the monomeric diisocyanate; and to high performance cast polyurethane elastomers from the thus obtained prepolymers using diamine and/or diol chain extenders.

摘要翻译： 通过在沸点略低于单体二异氰酸酯的至少一种惰性溶剂的存在下蒸馏预聚物反应产物而制备的具有减少量的未反应的单体二异氰酸酯，特别是二苯基甲烷二异氰酸酯（MDI）的聚氨酯预聚物; 以及使用二胺和/或二醇增链剂从由此得到的预聚物的高性能浇注聚氨酯弹性体。