公开(公告)号：US09982109B2

公开(公告)日：2018-05-29

申请号：US15308651

申请日：2015-05-07

Applicant: PYLOTE

Inventor： Loic Marchin

IPC: C08J9/32 ,  C08K3/22 ,  C08K7/24 ,  C09C1/62 ,  C09C1/00

CPC classification number: C08K3/22 ,  C01B13/18 ,  C01B13/34 ,  C01B33/181 ,  C01B33/26 ,  C01G1/02 ,  C01G3/00 ,  C01G3/02 ,  C01G9/02 ,  C01G23/00 ,  C01G23/002 ,  C01G23/053 ,  C01G25/00 ,  C01G25/02 ,  C01G49/0063 ,  C01G49/0072 ,  C01G49/009 ,  C01G49/02 ,  C01G51/00 ,  C01G53/00 ,  C01G53/44 ,  C01P2004/03 ,  C01P2004/32 ,  C01P2004/34 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2006/12 ,  C01P2006/14 ,  C01P2006/16 ,  C08K7/24 ,  C08K2003/2227 ,  C08K2003/2244 ,  C08K2003/2296 ,  C08K2201/003 ,  C08K2201/006 ,  C09C1/0081 ,  C09C1/0087 ,  C09C1/02 ,  C09C1/04 ,  C09C1/30 ,  C09C1/3063 ,  C09C1/36 ,  C09C1/407 ,  C09C1/42 ,  C09C1/62 ,  C09C1/627 ,  C08L23/06 ,  C08L55/02

Abstract: A set of spherical inorganic particles having the particular property of being spontaneously individualized, both in dry state in the form of a powder and when they are dispersed in a matrix. The method for producing the particles, and the materials produced by including the particles in the matrices are also described.

公开(公告)号：US11725094B2

公开(公告)日：2023-08-15

申请号：US15319144

申请日：2015-06-25

Applicant: PYLOTE

Inventor： Loic Marchin

IPC: G04B9/00 ,  H04N13/204 ,  A61L2/238 ,  C08K3/22 ,  C08K3/015 ,  A01N59/16 ,  A61L2/00

CPC classification number: C08K3/22 ,  A01N59/16 ,  A61L2/0082 ,  A61L2/238 ,  C08K3/015 ,  C08K2003/2296

Abstract: A solid material including a matrix, dispersed in which are microparticles of at least one antimicrobial agent for preventing, limiting and/or eliminating the contamination of the material and/or the contamination of a composition which is in contact with the material for at least a given time, and/or preventing, eliminating and/or slowing down the formation of biofilms on the surface of the material, wherein the antimicrobial agent is an oxide of at least one positively charged metal ion and the antimicrobial agent does not migrate out of the material. Also, the use of such material for manufacturing an article, to the process for manufacturing the article, and to the article obtained. In particular, the article is selected from stoppers, lids, seals, caps, covers, plugs and valves intended for sealing bottles, flasks, jars, cans, canisters, barrels, tanks, or various containers used for packaging and/or storing food products, dietetic products, cosmetic products, dermatological products or pharmaceutical products.