公开(公告)号：US10162141B1

公开(公告)日：2018-12-25

申请号：US15938885

申请日：2018-03-28

Applicant: Dow Global Technologies LLC

Inventor： Karl M. Seven ,  Jeffrey M. Cogen ,  Mohamed Esseghir

IPC: G02B6/44 ,  C08L51/08 ,  C08L51/06

Abstract: The present disclosure provides a flooding composition. In an embodiment, the flooding composition includes in weight percent (wt %) based on the weight of the composition (A) from 10 wt % to 45 wt % of a silane-grafted polyolefin (Si-g-PO). The flooding composition also includes (B) from 5 wt % to 60 wt % of a polyα-olefin oil (PAO oil), (C) from 15 wt % to 90 wt % of a polysiloxane, and (D) from 0.05 wt % to 0.2 wt % of a catalyst.

公开(公告)号：US20160289433A1

公开(公告)日：2016-10-06

申请号：US15035264

申请日：2014-11-12

Applicant: DOW GLOBAL TECHNOLOGIES LLC

Inventor： Karl M. Seven ,  Chester J. Kmiec ,  Bharat I. Chaudhary ,  Mohamed Esseghir

IPC: C08L23/06 ,  G02B6/44

CPC classification number: C08L23/06 ,  C08L2203/206 ,  C08L2205/03 ,  C08L2205/24 ,  C08L2207/062 ,  G02B6/4433 ,  G02B6/4486 ,  H01B3/441 ,  H01B7/2813 ,  C08L23/12 ,  C08L53/00

Abstract: Polymeric compositions comprising a high-density polyethylene, a crystalline polypropylene, and an olefin block composite. Optical cable components fabricated from an extrudable polymeric composition of high-density polyethylene, a crystalline polypropylene, and an olefin block composite. Optionally, the polymeric composition can further comprise a nucleating agent. The polymeric composition may also contain one or more additives. The optical fiber cable components can be selected from buffer tubes, core tubes, and slotted core tubes, among others.

Abstract translation: 包含高密度聚乙烯，结晶聚丙烯和烯烃嵌段复合材料的聚合物组合物。 由高密度聚乙烯，结晶聚丙烯和烯烃嵌段复合材料的可挤出聚合物组合物制成的光缆部件。 任选地，聚合物组合物还可以包含成核剂。 聚合物组合物还可以含有一种或多种添加剂。 光纤电缆组件可以选自缓冲管，芯管和开槽芯管等。