US 2019/0375924 A1Published application

Antimicrobial polymer composition

AssigneeMaterie Plastiche Pisane S.R.L.

InventorsLeopoldo Corsi, Luca Lombardi, Marco Ruzzante

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Abstract

An antibacterial polymer masterbatch containing a thermoplastic polymer, titanium dioxide and a paraffin or silicone oil and the use thereof in the production of antimicrobial articles made of plastic material, in particular antimicrobial films.

Claims21

Dependent claims

A composition comprising at least one thermoplastic polymer, titanium dioxide and at least one silicone or paraffin oil.

Dependencies are inferred from the claim text.

Facts

Application: 16/065,242Filed 22 Dec 2016
Priority: IT 10201500008740923 Dec 2015
Published: 12 Dec 2019
Term ends: Not estimatedThe source records don’t support an estimate.

Classification43 codes

C08L 23/06
Homopolymers or copolymers of ethene: polyethylene
C08L 23/0815
With unsaturated hydrocarbons only containing four or more carbon atoms: with aliphatic 1-olefins containing one carbon-to-carbon double bond
B29C 45/0001
Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor: characterised…
B32B 7/12
Interconnection of layers: using interposed adhesives or interposed materials with bonding properties

Family

US 10,774,203 B2Related patent
US 2019/0375924 A1This patent

From the US filing history. Foreign family members aren’t listed.

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