Tunable Materials

Andrew Dove; Andrew Weems

Tunable Materials

Andrew Dove (Inventor)
, Andrew Weems (Inventor)

Chemistry

Research output: Patent

Abstract

A photocurable resin composition, the photocurable resin composition comprises a prepolymer, a first photoinitiator, and a second distinct photoinitiator, the prepolymer comprising a repeating unit, the repeating unit comprising a first functional group and a distinct second functional group, the first photoinitiator having a first absorption wavelength, and the second distinct photoinitiator having a second absorption wavelength, the first photoinitiator having a first absorption wavelength to functionalise the first functional group, and the second distinct photoinitiator having a second absorption wavelength to functionalise the second functional group.

Original language	English
Patent number	WO 2020/234576 Al
Priority date	17/05/19
Filing date	18/05/20
Publication status	Published - 26 Nov 2020

Keywords

resin compositions
mechanical and/or chemical properties
additive manufacturing
stereolithography

Cite this

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title = "Tunable Materials",

abstract = "A photocurable resin composition, the photocurable resin composition comprises a prepolymer, a first photoinitiator, and a second distinct photoinitiator, the prepolymer comprising a repeating unit, the repeating unit comprising a first functional group and a distinct second functional group, the first photoinitiator having a first absorption wavelength, and the second distinct photoinitiator having a second absorption wavelength, the first photoinitiator having a first absorption wavelength to functionalise the first functional group, and the second distinct photoinitiator having a second absorption wavelength to functionalise the second functional group.",

keywords = "resin compositions, mechanical and/or chemical properties, additive manufacturing, stereolithography",

author = "Andrew Dove and Andrew Weems",

year = "2020",

month = nov,

day = "26",

language = "English",

type = "Patent",

note = "WO 2020/234576 Al",

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TY - PAT

T1 - Tunable Materials

AU - Dove, Andrew

AU - Weems, Andrew

PY - 2020/11/26

Y1 - 2020/11/26

N2 - A photocurable resin composition, the photocurable resin composition comprises a prepolymer, a first photoinitiator, and a second distinct photoinitiator, the prepolymer comprising a repeating unit, the repeating unit comprising a first functional group and a distinct second functional group, the first photoinitiator having a first absorption wavelength, and the second distinct photoinitiator having a second absorption wavelength, the first photoinitiator having a first absorption wavelength to functionalise the first functional group, and the second distinct photoinitiator having a second absorption wavelength to functionalise the second functional group.

AB - A photocurable resin composition, the photocurable resin composition comprises a prepolymer, a first photoinitiator, and a second distinct photoinitiator, the prepolymer comprising a repeating unit, the repeating unit comprising a first functional group and a distinct second functional group, the first photoinitiator having a first absorption wavelength, and the second distinct photoinitiator having a second absorption wavelength, the first photoinitiator having a first absorption wavelength to functionalise the first functional group, and the second distinct photoinitiator having a second absorption wavelength to functionalise the second functional group.

KW - resin compositions

KW - mechanical and/or chemical properties

KW - additive manufacturing

KW - stereolithography

M3 - Patent

M1 - WO 2020/234576 Al

Y2 - 2020/05/18

ER -

Tunable Materials

Abstract

Keywords

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Cite this