公开(公告)号：US20220145031A1

公开(公告)日：2022-05-12

申请号：US17454593

申请日：2021-11-11

Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION

Inventor： Xipeng LIU ,  Jian L. DING ,  Adam P. NADEAU ,  Yahya Motemani SHARABIANI ,  Jan HAGEN ,  Gayla LYON

IPC: C08J7/06 ,  A61L29/06 ,  A61L29/10 ,  C08L83/04

Abstract: A composite article including a substrate, having a first major surface, a second major surface; and an amorphous carbon coating overlying the first or the second major surface, where the substrate includes a composition of 1-99 wt. % of an organic polymer and 1-99 wt. % of an inorganic filler.

公开(公告)号：US20230129125A1

公开(公告)日：2023-04-27

申请号：US17823266

申请日：2022-08-30

Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION

Inventor： Qiaoxi LI ,  Jessica KENEPP ,  James LUDLOW ,  Cody GLEASON ,  Gayla LYON ,  Jiezhu JIN

IPC: F16L11/12 ,  F16L11/04

Abstract: A multilayer tube includes: an inner layer including a polymer, wherein the polymer includes a fluoropolymer, a polyolefin, a blend thereof, or combination thereof; and an outer layer adjacent to the inner layer, wherein the outer layer includes a polymer including a fluoropolymer, a polyolefin, a blend thereof, or combination thereof; wherein the inner layer, the outer layer, or combination thereof includes at least one blocking agent, wherein the at least one blocking agent reduces the percent transmission by at least 99% at wavelengths between 240 nm to 450 nm.