公开(公告)号：WO2021224579A1

公开(公告)日：2021-11-11

申请号：PCT/FR2021/050779

申请日：2021-05-06

申请人： ONIRIS NANTES (ÉCOLE NATIONALE VÉTÉRINAIRE, AGROALIMENTAIRE ET DE L'ALIMENTATION DE NANTES) ,  CNRS - CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE ,  IFREMER ,  UNIVERSITÉ DU MANS

发明人： DANIEL, Philippe ,  PILARD, Jean-François ,  NGUYEN, Ngoc Thanh Xuan ,  LEROI, Françoise ,  GIGOUT, Frédérique ,  CARIOU, Ronan

IPC分类号： A23L3/3571 ,  B65D81/28 ,  A23L17/00 ,  A23B4/22 ,  C12R1/225 ,  C12R1/46 ,  C12N1/20

摘要： Emballage biopréservant comprenant au moins une surface biopréservante destinée à être en contact avec au moins un produit à conserver, ce produit pouvant appartenir au secteur agroalimentaire ou médical. Cette surface biopréservante comprend en outre une surface solide comprenant au moins une souche de bactéries bioprotectrices, telle que Carnobacterium divergens.

公开(公告)号：WO2021217159A2

公开(公告)日：2021-10-28

申请号：PCT/US2021/070237

申请日：2021-03-05

申请人： CSP TECHNOLOGIES, INC.

发明人： PRATT, Jason ,  BRYANT, Megan

IPC分类号： B65D81/26 ,  A23L3/3436 ,  A23L3/3463 ,  B01J20/28 ,  B65D81/28 ,  A23L3/3472 ,  B01D53/04 ,  B01J20/0281 ,  B01J20/12 ,  B01J20/14 ,  B01J20/22 ,  B01J20/261 ,  B01J20/262 ,  B01J20/28026 ,  B01J20/28033 ,  B01J20/2805 ,  B01J2220/44

摘要： Disclosed are daucus-based oxygen scavenging compositions and materials, particularly of the carrot species, and their methods of use in containers and packaging of oxygen sensitive products. Further disclosed are daucus-based oxygen scavenging materials used in combination with tea-based oxygen scavenging compositions. Such compositions, materials and containers are of use for preserving the shelf-life of a myriad of products such as foods, pharmaceuticals, cosmetics, tobacco and cannabis.

公开(公告)号：WO2021168581A1

公开(公告)日：2021-09-02

申请号：PCT/CA2021/050247

申请日：2021-02-26

申请人： IMPACTFUL HEALTH RESEARCH AND DEVELOPMENT INC.

发明人： MEKHAIL, Mina ,  BENAMEUR, Laila

IPC分类号： C08J7/12 ,  A01N25/10 ,  A01N43/16 ,  A01N63/50 ,  A01P1/00 ,  A01P3/00 ,  B65D65/46 ,  B65D81/28 ,  C08J5/18 ,  C08L67/02

摘要： The present disclosure relates to anti-microbial film, and more particularly to anti-microbial film for packaging of a perishable item. According to an aspect, the present disclosure is directed to a packaging film comprising a polymer film having a surface, and an antimicrobial agent chemically linked to the surface. According to an aspect, the present disclosure is directed to a method of preparing a packaging film, the method comprising: (a) providing a polymer film having a surface; (b) modifying the surface by UV, plasma or corona treatment; and (c) chemically linking an antimicrobial agent to the modified surface. In an embodiment, the packaging film may be used in packaging for a perishable item.

公开(公告)号：WO2020237004A1

公开(公告)日：2020-11-26

申请号：PCT/US2020/033917

申请日：2020-05-21

申请人： NANOTOUCH MATERIALS, LLC

发明人： HACKEMEYER, Dennis ,  SISSON, Mark

IPC分类号： A01N25/34 ,  B23B27/18 ,  B62B3/14 ,  B65D59/04 ,  B65D81/28 ,  C29J7/22

摘要： Certain embodiments described herein are directed to handle sleeves that can reversibly couple to a handle. In some examples, the handle sleeve comprises a bioactive material that can kill or inactivate bioorganisms. The bioactive material can be a photocatalyst and may also comprise one or more transition metals. Methods of preventing or reducing the spread of infections using the handle sleeves are also described.

公开(公告)号：WO2020157714A1

公开(公告)日：2020-08-06

申请号：PCT/IB2020/050783

申请日：2020-01-31

申请人： DECCO WORLDWIDE POST-HARVEST HOLDINGS B.V. ,  UPL LTD

发明人： FRANCESCO, Saporito

IPC分类号： B65D81/28 ,  B32B9/06 ,  B32B27/10 ,  A23B7/144 ,  D21H21/36 ,  A01N59/02 ,  A01N25/10

摘要： A multilayer sheet for controlling growth of post-harvest pathogens in agricultural product, use thereof for controlling growth of post-harvest pathogens during packaging, storing and/or transportation of agricultural products, and a method comprising the use thereof.

公开(公告)号：WO2020097247A1

公开(公告)日：2020-05-14

申请号：PCT/US2019/060135

申请日：2019-11-06

申请人： SOFRESH, INC.

发明人： BELIAS, William P. ,  THOMAS, Toby R.

IPC分类号： B32B7/12 ,  B65D81/28 ,  B29C49/04

摘要： Provided herein are blown films with encapsulated active agents, such as volatile anti-microbial agents, suitable for use as food packaging materials. Also provided herein are methods of manufacturing such blown films. The methods include extruding a bubble from molten polymers, dispensing active agents inside the bubble, and collapsing the bubble such that the bubble self-adheres to form a film with the active agents encapsulated.

公开(公告)号：WO2020010173A1

公开(公告)日：2020-01-09

申请号：PCT/US2019/040454

申请日：2019-07-03

申请人： KANSAS STATE UNIVERSITY RESEARCH FOUNDATION

发明人： TRINETTA, Valentina ,  YUCEL, Umut

IPC分类号： A01N25/10 ,  B29C47/06 ,  B65D81/28

摘要： Described herein are antimicrobial food-grade thin films, as well as their methods of manufacture and use. The films generally comprise an antimicrobial agent, such as an essential oil or essential oil mixtures, encapsulated in a carrier and dispersed in a film matrix. The film matrix generally comprises a polysaccharide, such as pullulan, and can be used in packaging systems. The films may comprise components that are edible, generally recognized as safe (GRAS), and/or approved by FDA. The films allow for the slow release of antimicrobial compounds over time, thereby controlling and/or inhibiting postharvest disease and extending the shelf-life of plants, including vegetables and/or small fruit specialty crops.

公开(公告)号：WO2018235973A1

公开(公告)日：2018-12-27

申请号：PCT/KR2017/006608

申请日：2017-06-22

申请人： 긴미라이 가부시키가이샤

发明人： 히라이아키코

IPC分类号： A47G19/00 ,  A47J41/02 ,  C04B35/622 ,  C23C18/08 ,  C23C18/12 ,  C23C18/04 ,  B29B11/16 ,  B65D81/28 ,  B24C7/00

CPC分类号： A47G19/00 ,  A47J41/02 ,  B24C7/00 ,  B65D81/28 ,  C04B35/622 ,  C23C18/04 ,  C23C18/08 ,  C23C18/12

摘要： 본 발명의 일 구현예에 따른 항균성 제품은, 하나 이상의 항균부를 포함하고, 상기 항균부는 질소분위기 하 소결된은 또는 산소분위기 하 소결된 산화은을 함유한 표면층을 포함하고, 사용에 따라 발생하는 균의 증식을 방지하고 균을 사멸시키고, 오염된 물 등을 살균하고 정화하고, 적어도 6시간 이내 유해균 항균효과를 나타내며, 바람직하게는 3시간 이내, 가장 바람직하게는 2시간 이내의 조기 항균효과를 나타낸다.

公开(公告)号：WO2018182332A1

公开(公告)日：2018-10-04

申请号：PCT/KR2018/003716

申请日：2018-03-29

申请人： 주식회사 대웅제약 ,  주식회사 디더블유메디팜 ,  (주)디엔컴퍼니

发明人： 구자홍 ,  김인호 ,  윤현정 ,  전유경 ,  김유량 ,  이정민

IPC分类号： A45D40/00 ,  A45D34/00 ,  B65D35/46 ,  B65D1/32 ,  B65D81/28 ,  B65D55/02

CPC分类号： A45D34/00 ,  A45D40/00 ,  B65D1/32 ,  B65D35/46 ,  B65D55/02 ,  B65D81/28

摘要： 본 발명은 튜브 캡 및 이를 포함하는 튜브형 용기에 관한 것으로, 본 발명의 일 측면에 따르면, 제1 토출구 및 제2 토출구를 갖는 튜브; 및 상기 튜브에 장착되고, 튜브 내 내용물을 선택적으로 외부로 유출시키기 위한 유출구를 갖는 튜브 캡을 포함하며, 튜브 캡은, 튜브의 제1 토출구를 선택적으로 밀폐하도록 마련된 제1 밀폐부, 제1 밀폐부를 통과한 튜브의 내용물이 유출구를 향하여 이동하도록 마련된 제1 유동 통로 및 튜브의 제2 토출구와 유체 이동 가능하게 연결되고, 제1 유동 통로와 유체 이동 가능하게 연결된 제2 유동 통로를 포함하는 튜브형 용기가 제공된다.

公开(公告)号：WO2018137725A1

公开(公告)日：2018-08-02

申请号：PCT/CZ2018/000002

申请日：2018-01-15

申请人： EGO 93 S.R.O.

发明人： MOLNÁR, Martin

IPC分类号： A23L3/358 ,  A01N59/16 ,  B65B55/04 ,  B65D81/28 ,  A01P1/00

CPC分类号： A01N59/16 ,  A23L3/358 ,  B65D23/02 ,  B65D25/14 ,  B65D81/28 ,  A01N25/08 ,  A01N25/24 ,  A01N25/34

摘要： A vessel, especially a vessel made of glass or of plastics to water and/or wine and/or milk, which is provided with a transparent layer of silver on its inner surface. A method of manufacture of this vessel according to which the inner surface of the vessel is exposed to the action of an aqueous solution of silver salt and to an aqueous solution of a reduction agent during which the silver from the vapours or from the solution is deposited on the surface.