公开(公告)号：US10026711B2

公开(公告)日：2018-07-17

申请号：US15382835

申请日：2016-12-19

Applicant: Immunolight, LLC

Inventor： Zakaryae Fathi ,  James Clayton ,  Harold Walder ,  Frederic A. Bourke, Jr.

IPC: B32B27/26 ,  B32B27/18 ,  B32B27/16 ,  H01L23/00 ,  B32B38/00 ,  B32B37/12 ,  B32B37/18 ,  H01L25/065 ,  H01L25/00 ,  C09J133/08 ,  C09K11/02 ,  C09K11/77

Abstract: A polymerizable composition includes at least one monomer, a photoinitiator capable of initiating polymerization of the monomer when exposed to light, and a phosphor capable of producing light when exposed to radiation (typically X-rays). The material is particularly suitable for bonding components at ambient temperature in situations where the bond joint is not accessible to an external light source. An associated method includes: placing a polymerizable adhesive composition, including a photoinitiator and energy converting material, such as a down-converting phosphor, in contact with at least two components to be bonded to form an assembly; and, irradiating the assembly with radiation at a first wavelength, capable of conversion (down-conversion by the phosphor) to a second wavelength capable of activating the photoinitiator, to prepare items such as inkjet cartridges, wafer-to-wafer assemblies, semiconductors, integrated circuits, and the like.