公开(公告)号：US20210267212A1

公开(公告)日：2021-09-02

申请号：US17316020

申请日：2021-05-10

Applicant: CORNING INCORPORATED

Inventor： Dana Craig Bookbinder ,  Gary Stephen Calabrese ,  Timothy Michael Gross ,  Dayue Jiang ,  Jianguo Wang

IPC: A01N59/20 ,  C03C3/062 ,  C03C3/064 ,  C03C3/085 ,  C03C3/091 ,  C03C3/097 ,  A01N59/14 ,  A01N59/16 ,  A01N59/26 ,  C03C10/00 ,  C03C4/00 ,  C03C3/066 ,  C03C12/00 ,  C03C3/083 ,  A01N59/08 ,  A01N25/00 ,  A01N59/00 ,  A01N59/06 ,  C03C3/089 ,  C03C3/093 ,  A01N25/10 ,  C03B19/10 ,  C03B37/01

Abstract: Embodiments of the present invention pertain to antimicrobial glass compositions, glasses, and articles. The articles include a glass, which may include a glass phase and a cuprite phase. In other embodiments, the glasses include a plurality of Cu1+ ions, a degradable phase including B2O3, P2O5 and K2O, and a durable phase including SiO2. Other embodiments include glasses having a plurality of Cu1+ ions disposed on the surface of the glass and in the glass network and/or the glass matrix. The article may also include a polymer. The glasses and articles disclosed herein exhibit a 2 log reduction or greater in a concentration of at least one of Staphylococcus aureus, Enterobacter aerogenes, Pseudomonas aeruginosa bacteria, Methicillin Resistant Staphylococcus aureus, and E. coli, under the EPA Test Method for Efficacy of Copper Alloy as a Sanitizer testing condition and under Modified JIS Z 2801 for Bacteria testing conditions.

公开(公告)号：US11039620B2

公开(公告)日：2021-06-22

申请号：US16037762

申请日：2018-07-17

Applicant: CORNING INCORPORATED

Inventor： Dana Craig Bookbinder ,  Gary Stephen Calabrese ,  Timothy Michael Gross ,  Dayue Jiang ,  Jianguo Wang

IPC: A01N59/20 ,  C03C3/091 ,  C03C3/064 ,  A01N59/00 ,  A01N25/00 ,  C03C3/093 ,  C03C4/00 ,  C03B19/10 ,  A01N25/10 ,  C03B37/01 ,  C03C10/00 ,  C03C3/083 ,  C03C3/066 ,  A01N59/06 ,  A01N59/16 ,  A01N59/26 ,  A01N59/14 ,  C03C3/097 ,  C03C3/085 ,  A01N59/08 ,  C03C3/062 ,  C03C12/00 ,  C03C3/089 ,  A01N25/08 ,  A01N25/34 ,  C03C4/02

Abstract: Embodiments of the present invention pertain to antimicrobial glass compositions, glasses and articles. The articles include a glass, which may include a glass phase and a cuprite phase. In other embodiments, the glasses include as plurality of Cu1+ ions, a degradable phase including B2O3, P2O5 and K2O and a durable phase including SiO2. Other embodiments include glasses having a plurality of Cu1+ ions disposed on the surface of the glass and in the glass network and/or the glass matrix. The article may also include a polymer. The glasses and articles disclosed herein exhibit a 2 log reduction or greater in a concentration of at least one of Staphylococcus aureus, Enterobacter aerogenes, Pseudomonas aeruginosa bacteria, Methicillin Resistant Staphylococcus aureus, and E. coli, under the EPA Test Method for Efficacy of Copper Alloy as a Sanitizer testing conditions and under Modified JIS Z 2801 for Bacteria testing conditions. In some embodiments, the glass and articles exhibit a 2 log reduction or greater in a concentration of Murine Norovirus under Modified JIS Z 2801 Test for Viruses testing conditions.

公开(公告)号：US20180317496A1

公开(公告)日：2018-11-08

申请号：US16037762

申请日：2018-07-17

Applicant: CORNING INCORPORATED

Inventor： Dana Craig Bookbinder ,  Gary Stephen Calabrese ,  Timothy Michael Gross ,  Dayue Jiang ,  Jianguo Wang

IPC: A01N59/20 ,  C03C3/097 ,  C03C3/085 ,  A01N59/26 ,  C03C10/00 ,  A01N59/16 ,  A01N59/14 ,  A01N59/08 ,  C03C3/062 ,  C03C12/00 ,  C03C3/064 ,  C03C3/091 ,  C03C3/089 ,  A01N59/06 ,  A01N59/00 ,  A01N25/00 ,  C03C3/093 ,  C03C4/00 ,  C03B19/10 ,  A01N25/10 ,  C03B37/01 ,  C03C3/083 ,  C03C3/066

CPC classification number: A01N59/20 ,  A01N25/00 ,  A01N25/10 ,  A01N59/00 ,  A01N59/06 ,  A01N59/08 ,  A01N59/14 ,  A01N59/16 ,  A01N59/26 ,  C03B19/1005 ,  C03B37/01 ,  C03C3/062 ,  C03C3/064 ,  C03C3/066 ,  C03C3/083 ,  C03C3/085 ,  C03C3/089 ,  C03C3/091 ,  C03C3/093 ,  C03C3/097 ,  C03C4/00 ,  C03C4/0035 ,  C03C10/0009 ,  C03C10/0018 ,  C03C10/0036 ,  C03C10/0054 ,  C03C12/00 ,  C03C2204/02

Abstract: Embodiments of the present invention pertain to antimicrobial glass compositions, glasses and articles. The articles include a glass, which may include a glass phase and a cuprite phase. In other embodiments, the glasses include as plurality of Cu1+ ions, a degradable phase including B2O3, P2O5 and K2O and a durable phase including SiO2. Other embodiments include glasses having a plurality of Cu1+ ions disposed on the surface of the glass and in the glass network and/or the glass matrix. The article may also include a polymer. The glasses and articles disclosed herein exhibit a 2 log reduction or greater in a concentration of at least one of Staphylococcus aureus, Enterobacter aerogenes, Pseudomonas aeruginosa bacteria, Methicillin Resistant Staphylococcus aureus, and E. coli, under the EPA Test Method for Efficacy of Copper Alloy as a Sanitizer testing conditions and under Modified JIS Z 2801 for Bacteria testing conditions. In some embodiments, the glass and articles exhibit a 2 log reduction or greater in a concentration of Murine Norovirus under Modified JIS Z 2801 Test for Viruses testing conditions.

公开(公告)号：US20150230476A1

公开(公告)日：2015-08-20

申请号：US14623077

申请日：2015-02-16

Applicant: CORNING INCORPORATED

Inventor： Dana Craig Bookbinder ,  Gary Stephen Calabrese ,  Timothy Michael Gross ,  Dayue Jiang ,  Jianguo Wang

IPC: A01N59/20 ,  C03C3/085 ,  C03C3/089 ,  C03C3/097 ,  A01N25/00 ,  A01N59/06 ,  A01N59/00 ,  A01N59/14 ,  A01N59/26 ,  A01N59/16 ,  C03C4/00 ,  C03C3/093

CPC classification number: A01N59/20 ,  A01N25/00 ,  A01N25/10 ,  A01N59/00 ,  A01N59/06 ,  A01N59/08 ,  A01N59/14 ,  A01N59/16 ,  A01N59/26 ,  C03B19/1005 ,  C03B37/01 ,  C03C3/062 ,  C03C3/064 ,  C03C3/066 ,  C03C3/083 ,  C03C3/085 ,  C03C3/089 ,  C03C3/091 ,  C03C3/093 ,  C03C3/097 ,  C03C4/00 ,  C03C4/0035 ,  C03C10/0009 ,  C03C10/0018 ,  C03C10/0036 ,  C03C10/0054 ,  C03C12/00 ,  C03C2204/02

Abstract: Embodiments of the present invention pertain to antimicrobial glass compositions, glasses and articles. The articles include a glass, which may include a glass phase and a cuprite phase. In other embodiments, the glasses include as plurality of Cu1+ ions, a degradable phase including B2O3, P2O5 and K2O and a durable phase including SiO2. Other embodiments include glasses having a plurality of Cu1+ ions disposed on the surface of the glass and in the glass network and/or the glass matrix. The article may also include a polymer. The glasses and articles disclosed herein exhibit a 2 log reduction or greater in a concentration of at least one of Staphylococcus aureus, Enterobacter aerogenes, Pseudomonas aeruginosa bacteria, Methicillin Resistant Staphylococcus aureus, and E. coli, under the EPA Test Method for Efficacy of Copper Alloy as a Sanitizer testing conditions and under Modified JIS Z 2801 for Bacteria testing conditions. In some embodiments, the glass and articles exhibit a 2 log reduction or greater in a concentration of Murine Norovirus under Modified JIS Z 2801 Test for Viruses testing conditions.

Abstract translation: 本发明的实施方案涉及抗微生物玻璃组合物，眼镜和制品。 这些制品包括玻璃，其可以包括玻璃相和铜铜相。 在其它实施方案中，玻璃包括多个Cu1 +离子，包括B 2 O 3，P 2 O 5和K 2 O的可降解相以及包含SiO 2的耐久相。 其它实施方案包括具有设置在玻璃表面上和玻璃网络和/或玻璃基质中的多个Cu1 +离子的玻璃。 制品还可以包括聚合物。 本文公开的眼镜和制品在金属铜的毒性试验方法中，在金黄色葡萄球菌，产气肠杆菌，铜绿假单胞菌，耐甲氧西林金黄色葡萄球菌和大肠杆菌中的至少一种浓度下，显示出2对数或更大的浓度。 合金作为消毒剂检测条件，并在改良JIS Z 2801条件下进行细菌检测。 在一些实施方案中，玻璃和制品在修改的JIS Z 2801 Test for Viruses测试条件下显示小鼠诺如病毒浓度的2log减少或更大。

公开(公告)号：US20150225572A1

公开(公告)日：2015-08-13

申请号：US14618352

申请日：2015-02-10

Applicant: CORNING INCORPORATED

Inventor： Dayue Jiang ,  Jianguo Wang

IPC: C09D5/14

CPC classification number: C09D5/14 ,  C08K3/015 ,  C08K9/02 ,  C09D7/70

Abstract: Embodiments of various antimicrobial coatings that exhibit high antimicrobial performance are provided. In one or more embodiments, the antimicrobial coating includes a carrier and a plurality of copper particles dispersed in the carrier. The particles include a stable copper state of Cu1+. The stable copper state may include Cu0, Cu2+ or a combination thereof In one or more embodiments, the plurality of copper particles includes a hydrophobic outer surface. The copper particles may include a copper core and a porous shell. The carrier of one or more embodiments may include an amphiphilic polymer. Methods for forming such antimicrobial coatings are also provided.

Abstract translation: 提供了表现出高抗菌性能的各种抗微生物涂料的实施方案。 在一个或多个实施方案中，抗微生物涂层包括载体和分散在载体中的多个铜颗粒。 这些颗粒包括Cu1 +的稳定的铜状态。 稳定的铜状态可以包括CuO，Cu 2+或其组合。在一个或多个实施方案中，多个铜颗粒包括疏水性外表面。 铜颗粒可以包括铜芯和多孔壳。 一个或多个实施方案的载体可以包括两亲性聚合物。 还提供了形成这种抗微生物涂层的方法。

公开(公告)号：US20240008493A1

公开(公告)日：2024-01-11

申请号：US18229728

申请日：2023-08-03

Applicant: CORNING INCORPORATED

Inventor： Dana Craig Bookbinder ,  Gary Stephen Calabrese ,  Timothy Michael Gross ,  Dayue Jiang ,  Jianguo Wang

IPC: A01N59/20 ,  C03B37/01 ,  A01N59/26 ,  A01N25/08 ,  C03B19/10 ,  C03C10/00 ,  A01N59/06 ,  A01N59/14 ,  C03C3/091 ,  C03C3/085 ,  C03C12/00 ,  A01N59/00 ,  C03C4/00 ,  C03C3/062 ,  C03C3/089 ,  A01N25/00 ,  A01N25/10 ,  C03C3/083 ,  C03C3/066 ,  A01N59/08 ,  C03C4/02 ,  C03C3/064 ,  C03C3/097 ,  A01N59/16 ,  A01N25/34 ,  C03C3/093

CPC classification number: A01N59/20 ,  C03C2204/02 ,  A01N59/26 ,  A01N25/08 ,  C03B19/1005 ,  C03C10/0018 ,  C03C10/0054 ,  A01N59/06 ,  A01N59/14 ,  C03C10/0036 ,  C03C3/091 ,  C03C10/0009 ,  C03C3/085 ,  C03C12/00 ,  A01N59/00 ,  C03C4/00 ,  C03C4/0035 ,  C03C3/062 ,  C03C3/089 ,  A01N25/00 ,  A01N25/10 ,  C03C3/083 ,  C03C3/066 ,  A01N59/08 ,  C03C4/02 ,  C03C3/064 ,  C03C3/097 ,  A01N59/16 ,  A01N25/34 ,  C03C3/093 ,  C03B37/01

Abstract: Embodiments of the present invention pertain to antimicrobial glass compositions, glasses and articles. The articles include a glass, which may include a glass phase and a cuprite phase. In other embodiments, the glasses include as plurality of Cu1+ ions, a degradable phase including B2O3, P2O5 and K2O and a durable phase including SiO2. Other embodiments include glasses having a plurality of Cu1+ ions disposed on the surface of the glass and in the glass network and/or the glass matrix. The article may also include a polymer. The glasses and articles disclosed herein exhibit a 2 log reduction or greater in a concentration of at least one of Staphylococcus aureus, Enterobacter aerogenes, Pseudomonas aeruginosa bacteria, Methicillin Resistant Staphylococcus aureus, and E. coli, under the EPA Test Method for Efficacy of Copper Alloy as a Sanitizer testing condition and under Modified JIS Z 2801 for Bacteria testing conditions.

公开(公告)号：US20230000086A1

公开(公告)日：2023-01-05

申请号：US17900953

申请日：2022-09-01

Applicant: CORNING INCORPORATED

Inventor： Dana Craig Bookbinder ,  Gary Stephen Calabrese ,  Timothy Michael Gross ,  Dayue Jiang ,  Jianguo Wang

IPC: A01N59/20 ,  C03C3/091 ,  C03C3/064 ,  A01N59/00 ,  A01N25/00 ,  C03C3/093 ,  C03C4/00 ,  C03B19/10 ,  A01N25/10 ,  C03B37/01 ,  C03C10/00 ,  C03C3/083 ,  C03C3/066 ,  A01N59/06 ,  A01N59/16 ,  A01N59/26 ,  A01N59/14 ,  C03C3/097 ,  C03C3/085 ,  A01N59/08 ,  C03C3/062 ,  C03C12/00 ,  C03C3/089 ,  A01N25/08 ,  A01N25/34 ,  C03C4/02

Abstract: Architectural structures including an inorganic material carrier including cement and particles or fibers of a glass including a plurality of Cu1+ ions. In aspects, the glass may have a glass phase and a cuprite phase. In aspects, the glasses may include a plurality of Cu1+ ions, a degradable phase including B2O3, P2O5 and K2O and a durable phase including SiO2. In other aspects, the glass can have a plurality of Cu1+ ions disposed on the surface of the glass and in the glass network and/or the glass matrix. The glasses and articles disclosed herein can exhibit a 2 log reduction or greater in a concentration of at least one of Staphylococcus aureus, Enterobacter aerogenes, Pseudomonas aeruginosa bacteria, Methicillin Resistant Staphylococcus aureus, and E. coli, under the EPA Test Method for Efficacy of Copper Alloy as a Sanitizer testing condition and under Modified JIS Z 2801 for Bacteria testing conditions.

公开(公告)号：US11464232B2

公开(公告)日：2022-10-11

申请号：US17316020

申请日：2021-05-10

Applicant: CORNING INCORPORATED

Inventor： Dana Craig Bookbinder ,  Gary Stephen Calabrese ,  Timothy Michael Gross ,  Dayue Jiang ,  Jianguo Wang

IPC: A01N59/20 ,  C03C3/062 ,  C03C3/064 ,  C03C3/085 ,  C03C3/091 ,  C03C3/097 ,  A01N59/14 ,  A01N59/16 ,  A01N59/26 ,  C03C10/00 ,  C03C4/00 ,  C03C3/066 ,  C03C12/00 ,  C03C3/083 ,  A01N59/08 ,  A01N25/00 ,  A01N59/00 ,  A01N59/06 ,  C03C3/089 ,  C03C3/093 ,  A01N25/10 ,  C03B19/10 ,  C03B37/01

Abstract: Embodiments of the present invention pertain to antimicrobial glass compositions, glasses, and articles. The articles include a glass, which may include a glass phase and a cuprite phase. In other embodiments, the glasses include a plurality of Cu1+ ions, a degradable phase including B2O3, P2O5 and K2O, and a durable phase including SiO2. Other embodiments include glasses having a plurality of Cu1+ ions disposed on the surface of the glass and in the glass network and/or the glass matrix. The article may also include a polymer. The glasses and articles disclosed herein exhibit a 2 log reduction or greater in a concentration of at least one of Staphylococcus aureus, Enterobacter aerogenes, Pseudomonas aeruginosa bacteria, Methicillin Resistant Staphylococcus aureus, and E. coli, under the EPA Test Method for Efficacy of Copper Alloy as a Sanitizer testing condition and under Modified JIS Z 2801 for Bacteria testing conditions.

公开(公告)号：US11370898B2

公开(公告)日：2022-06-28

申请号：US16776566

申请日：2020-01-30

Applicant: CORNING INCORPORATED

Inventor： Dayue Jiang ,  Kevin Andrew Vasilakos

IPC: C08K5/15 ,  C08K5/1545 ,  C08L23/06 ,  C08L23/08 ,  C08L23/16 ,  C08L33/08 ,  C08K5/17 ,  C08K5/52

Abstract: A flame retardant polymer composition is provided. The polymer composition includes a polymer resin and a flame retardant package dispersed within the polymer resin. The flame retardant package includes an additive of a polyoxometalate ionic liquid (PIL) and a synergist carrier. In particular, the PIL includes organic cations that produce an acid upon heating. Also, a flame retardant optical fiber cable is provided. The cable includes at least one optical fiber and a polymeric jacket that surrounds the at least one optical fiber. The polymeric jacket includes a polymer resin, a carbon source, an acid source, a polyoxometalate ionic liquid (PIL), and a synergist carrier. In particular, the PIL includes organic cations that produce an acid upon heating.

公开(公告)号：US20220174814A1

公开(公告)日：2022-06-02

申请号：US17437240

申请日：2020-03-02

Applicant: Corning Incorporated

Inventor： Dayue Jiang ,  Geraint Owen

IPC: H05K1/03 ,  C08K3/36 ,  C08L27/18 ,  B29C43/10 ,  C08L25/06

Abstract: A composite includes at least one thermoplastic polymer; and at least one PTFE-based polymer, such that the composite has a dielectric loss tangent of less than 10−3. Moreover, a method for preparing a composite includes mixing at least one thermoplastic polymer with at least one PTFE-based polymer to form a homogenous mixture; melting the mixture to form a composite material; and hot pressing the composite material to form a composite sheet.