US 2022/0242989 A1Published application

Bacteria Repellant Polymer Composites

AssigneeKa Shui Plastic Technology Co. Ltd.

InventorsYou WU, Ho-Man AU, Yan-Hua ZHAO, Hoi-Kuan KONG, Xi-Zi SONG, Wai-Chung, Peter WONG, Cheuk Nang, Daniel SUNG, Yuen-Fat LEE

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Abstract

Provided herein is a masterbatch including a grafted silicone polyether and a porous inorganic nanoparticle, bacteria repellant polymer composites including the same, and methods of preparation thereof.

Claims20

Dependent claims

A masterbatch comprising a grafted silicone polyether and a porous inorganic nanoparticle.

Dependencies are inferred from the claim text.

Facts

Application: 17/248,687Filed 3 Feb 2021
Published: 4 Aug 2022
Term ends: Not estimatedThe source records don’t support an estimate.

Classification26 codes

C08F 283/06
Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G: on to polyethers, polyoxymethylenes or…
C08F 299/022
From unsaturated polycondensates: from polycondensates with side or terminal unsaturations
C08G 65/336
With organic compounds: containing silicon
C08G 77/46
Block-or graft-polymers containing polysiloxane sequences: containing polyether sequences

Family

US 12,134,672 B2Related patent
US 2022/0242989 A1This patent

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

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