公开(公告)号：US20230040716A1

公开(公告)日：2023-02-09

申请号：US17960122

申请日：2022-10-04

Applicant: Nautilus Solutions, LLC

Inventor： Charles Terrell Williams ,  Edward Ewart La Fleur

IPC: C09J179/02 ,  B32B7/12 ,  B32B15/085 ,  B32B15/18 ,  B32B27/32 ,  B32B37/12 ,  F16C33/20 ,  B32B37/18

Abstract: Methods of making bearings using pressure sensitive macromolecular adhesive polymers and pressure sensitive polymer compositions capable of integrating fluoropolymeric properties with a catecholamine functionality to form an adhesive system that allows bonding between metallic substrates and fluoropolymers are disclosed. Also disclosed are core-shell polymeric particles comprised of a core and a shell comprising a thermoplastic polydopamine polymer that may be prepared as a colloidal suspension and used as a hot-melt pressure sensitive adhesive capable of binding low surface energy materials, such as polyolefins and fluoropolymers, to diverse materials including metals in making bearings and/or bearing components.

公开(公告)号：US12163017B2

公开(公告)日：2024-12-10

申请号：US17076651

申请日：2020-10-21

Applicant: Nautilus Solutions, LLC

Inventor： Charles Terrell Williams ,  Edward Ewart La Fleur

IPC: C08L27/18 ,  C08G73/02 ,  C09J7/24 ,  C09J127/18

Abstract: Pressure sensitive macromolecular adhesive polymers and compositions capable of integrating fluoropolymeric properties with a catechol-amine functionality to form an adhesive system that allows bonding between metallic substrates and fluoropolymers are disclosed. Also disclosed are core-shell polymeric particles comprised of a core and a shell comprising a thermoplastic polydopamine polymer that may be prepared as a colloidal suspension and used as a hot-melt pressure sensitive adhesive capable of binding low surface energy materials, such as polyolefins and fluoropolymers, to diverse materials including metals.

公开(公告)号：US12077685B2

公开(公告)日：2024-09-03

申请号：US17960122

申请日：2022-10-04

Applicant: Nautilus Solutions, LLC

Inventor： Charles Terrell Williams ,  Edward Ewart La Fleur

IPC: B32B7/12 ,  B32B15/085 ,  B32B15/18 ,  B32B27/32 ,  B32B37/12 ,  B32B37/18 ,  C09J179/02 ,  F16C33/20

CPC classification number: C09J179/02 ,  B32B7/12 ,  B32B15/085 ,  B32B15/18 ,  B32B27/322 ,  B32B37/12 ,  B32B37/182 ,  F16C33/201 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2307/746 ,  B32B2311/30 ,  B32B2327/18 ,  B32B2475/00

Abstract: Methods of making bearings using pressure sensitive macromolecular adhesive polymers and pressure sensitive polymer compositions capable of integrating fluoropolymeric properties with a catecholamine functionality to form an adhesive system that allows bonding between metallic substrates and fluoropolymers are disclosed. Also disclosed are core-shell polymeric particles comprised of a core and a shell comprising a thermoplastic polydopamine polymer that may be prepared as a colloidal suspension and used as a hot-melt pressure sensitive adhesive capable of binding low surface energy materials, such as polyolefins and fluoropolymers, to diverse materials including metals in making bearings and/or bearing components.

公开(公告)号：US11499076B2

公开(公告)日：2022-11-15

申请号：US17199845

申请日：2021-03-12

Applicant: Nautilus Solutions, LLC

Inventor： Charles Terrell Williams ,  Edward Ewart La Fleur

IPC: C09J179/02 ,  B32B7/12 ,  B32B15/085 ,  B32B15/18 ,  B32B27/32 ,  B32B37/12 ,  F16C33/20 ,  B32B37/18

Abstract: Methods of making bearings using pressure sensitive macromolecular adhesive polymers and pressure sensitive polymer compositions capable of integrating fluoropolymeric properties with a catechol-amine functionality to form an adhesive system that allows bonding between metallic substrates and fluoropolymers are disclosed. Also disclosed are core-shell polymeric particles comprised of a core and a shell comprising a thermoplastic polydopamine polymer that may be prepared as a colloidal suspension and used as a hot-melt pressure sensitive adhesive capable of binding low surface energy materials, such as polyolefins and fluoropolymers, to diverse materials including metals in making bearings and/or bearing components.