Sanitising formulation
AssigneeLumendo AG
InventorsAaron JOHNSON, Lea PHILIPPE, Mark BISPINGHOFF, Andreas SCHMOCKER
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Abstract
The present invention provides a polymerizable sanitizing formulation for forming a polymerized anti-microbial agent retaining material on a contact surface. The polymerizable sanitizing formulation comprising: a) a polymerizable water-soluble material; b) at least one initiator for radical polymerization of the polymerizable material to form a polymerized anti-microbial agent retaining material; c) at least one anti-microbial agent for retention within the polymerized anti-microbial agent retaining material; and d) at least one solvent.
Claims13
A photopolymerizable sanitizing formulation for forming a polymerized anti-microbial agent retaining material, the polymerizable sanitizing formulation comprising:
- a) a polymerizable water-soluble material selected from:
- at least one of PEG, PPG or copolymers thereof, comprising one or more radically polymerizable end groups, wherein the one or more radically polymerizable end groups consist of:
- acrylate;
- methacrylate;
- acrylamide;
- methacrylamide;
- but-3-en-2-one;
- inverse methacrylate of formula (I):
- where R is an alkyl, X═O, NH;
- vinylsulfone;
- vinylurea;
- vinylcarbonate;
- vinylcarbamate;
- vinylthioester;
- vinylthiourea;
- b) at least one initiator for radical polymerization of the polymerizable material to form a polymerized anti-microbial agent retaining material, in which the initiator is a photoinitiator selected from one or more of:
- common UV, violet, blue or other visible light active photoinitiators or dyes;
- c) at least one anti-microbial agent for retention within the polymerized anti-microbial agent retaining material;
- and
- d) at least one solvent.
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Dependencies are inferred from the claim text.