Method for selectively binding target molecule to polymer molded body and method for producing target molecule-bound polymer molded body using the same
US11326035B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Feb 5, 2019 |
| Grant date | May 10, 2022 |
| Priority date | — |
| Expiry date | Feb 5, 2039 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08J2323/30
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The present invention provides a new method for modifying a polymer molded body and binding a target molecule. The method for selectively binding a target molecule to a polymer molded body of the present invention includes: a pretreatment step of irradiating a selected surface of a polymer molded body with light in the presence of a compound radical; and a binding step of reacting a target molecule with the polymer molded body after the pretreatments to bind the target molecule to the selected surface of the polymer molded body, wherein the compound radical is a radical containing one element selected from the group consisting of Group 15 elements and Group 16 elements, and a Group 17 element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.