Patent ID: 11927082
Assignee: SCHLUMBERGER TECHNOLOGY CORPORATION
Field: Civil engineering (Other fields)
Classification: CPC E  C | IPC C  E

Claim 7:
8. The apparatus of claim 1, wherein the base polymer comprises:
polyurethane;
thermoplastic polyurethane;
thermoplastic elastomer;
poly ether-ester block copolymer;
polyamide polyether thermoplastic elastomer;
polyolefin;
cross-linked polyethylene;
silicone rubber;
nitrile butadiene rubber (NBR);
hydrogenated nitrile butadiene rubber (HNBR);
ethylene propylene diene monomer rubber (EPDM);
fluoroelastomer;
epoxy;
polyimide; or
any combination thereof.