公开(公告)号：US20180305516A1

公开(公告)日：2018-10-25

申请号：US15769604

申请日：2016-10-06

Applicant: Advanced Insulation Limited

Inventor： Simon Harry Shepherd ,  David Hamnett

IPC: C08J9/32 ,  B29C70/66 ,  C08J5/04 ,  C08L25/12

CPC classification number: C08J9/32 ,  B29C70/66 ,  C08G61/08 ,  C08G2261/3325 ,  C08G2261/418 ,  C08J5/043 ,  C08J2365/00 ,  C08K3/40 ,  C08L25/12 ,  C08L65/00 ,  F16L1/24

Abstract: A method of forming a buoyancy providing component, the method comprising locating a plurality of macrospheres in a mould, providing a composition including DCPD (dicyclo pentadiene) resin, a ruthenium or osmium catalyst, and a plurality of microspheres, dispensing the composition in liquid form into the mould to encapsulate the macrospheres, and allowing the mixture to set in the mould.

公开(公告)号：US10676584B2

公开(公告)日：2020-06-09

申请号：US15769604

申请日：2016-10-06

Applicant: Advanced Insulation Limited

Inventor： Simon Harry Shepherd ,  David Hamnett

IPC: C08J9/32 ,  B29C70/66 ,  C08K3/40 ,  C08L65/00 ,  C08G61/08 ,  C08J5/04 ,  C08L25/12 ,  F16L1/24

Abstract: A method of forming a buoyancy providing component, the method comprising locating a plurality of macrospheres in a mould, providing a composition including DCPD (dicyclo pentadiene) resin, a ruthenium or osmium catalyst, and a plurality of microspheres, dispensing the composition in liquid form into the mould to encapsulate the macrospheres, and allowing the mixture to set in the mould.