CL2016001863A1 - Polymer with incorporation of mgo and cao nanoparticles for food packaging. - Google Patents

Polymer with incorporation of mgo and cao nanoparticles for food packaging.

Info

Publication number
CL2016001863A1
CL2016001863A1 CL2016001863A CL2016001863A CL2016001863A1 CL 2016001863 A1 CL2016001863 A1 CL 2016001863A1 CL 2016001863 A CL2016001863 A CL 2016001863A CL 2016001863 A CL2016001863 A CL 2016001863A CL 2016001863 A1 CL2016001863 A1 CL 2016001863A1
Authority
CL
Chile
Prior art keywords
mgo
incorporation
polymer
food packaging
cao
Prior art date
Application number
CL2016001863A
Other languages
Spanish (es)
Inventor
Paula Zapata
Cristian Silva
Felipe Bobillier
Boris Diaz
Pablo Seura
Daniel Canales
Original Assignee
Univ De Santiago 40
Silva Cristian 20
Bobillier Felipe 20
Diaz Boris 10
Seura Pablo 5
Canales Daniel 5
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univ De Santiago 40, Silva Cristian 20, Bobillier Felipe 20, Diaz Boris 10, Seura Pablo 5, Canales Daniel 5 filed Critical Univ De Santiago 40
Priority to CL2016001863A priority Critical patent/CL2016001863A1/en
Publication of CL2016001863A1 publication Critical patent/CL2016001863A1/en
Priority to PCT/CL2017/050035 priority patent/WO2018014144A1/en
Priority to CN201780051744.8A priority patent/CN109952026A/en
Priority to MX2019000942A priority patent/MX2019000942A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/34—Shaped forms, e.g. sheets, not provided for in any other sub-group of this main group
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/06—Aluminium; Calcium; Magnesium; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Agronomy & Crop Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Toxicology (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Wrappers (AREA)

Abstract

Película polimérica biocida que comprende nanoparticulas de oxido de calcio (CaO) como agente biocida, las que tienen un tamaño menor a 55 nm y un polimero termoplástico seleccionado de polietileno (PE), polipropileno (PP), poliestireno (PS), ácido poliláctico (PLA), polihidroxibutirato (PHB), ácido poliglicólico (PGA) o una mezcla de dos o más de los mismas.Biocide polymeric film comprising calcium oxide (CaO) nanoparticles as a biocidal agent, those smaller than 55 nm and a thermoplastic polymer selected from polyethylene (PE), polypropylene (PP), polystyrene (PS), polylactic acid ( PLA), polyhydroxybutyrate (PHB), polyglycolic acid (PGA) or a mixture of two or more thereof.

CL2016001863A 2016-07-22 2016-07-22 Polymer with incorporation of mgo and cao nanoparticles for food packaging. CL2016001863A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CL2016001863A CL2016001863A1 (en) 2016-07-22 2016-07-22 Polymer with incorporation of mgo and cao nanoparticles for food packaging.
PCT/CL2017/050035 WO2018014144A1 (en) 2016-07-22 2017-07-19 Polymer comprising cao nanoparticles for food packaging
CN201780051744.8A CN109952026A (en) 2016-07-22 2017-07-19 The polymer comprising CaO nano particle for food packaging
MX2019000942A MX2019000942A (en) 2016-07-22 2017-07-19 Polymer comprising cao nanoparticles for food packaging.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CL2016001863A CL2016001863A1 (en) 2016-07-22 2016-07-22 Polymer with incorporation of mgo and cao nanoparticles for food packaging.

Publications (1)

Publication Number Publication Date
CL2016001863A1 true CL2016001863A1 (en) 2016-09-16

Family

ID=57234078

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2016001863A CL2016001863A1 (en) 2016-07-22 2016-07-22 Polymer with incorporation of mgo and cao nanoparticles for food packaging.

Country Status (4)

Country Link
CN (1) CN109952026A (en)
CL (1) CL2016001863A1 (en)
MX (1) MX2019000942A (en)
WO (1) WO2018014144A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CL2019002565A1 (en) * 2019-09-09 2019-11-29 Univ Santiago Chile Nanoparticles of calcium oxide and polymeric nanocomposites that comprise them, method of obtaining from natural solid food by-products / discards rich in calcium carbonate and method of preparing polymeric nanocomposites, and use as antimicrobial in films for food packaging or coatings of different surfaces

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1262592C (en) * 2002-07-08 2006-07-05 北京崇高纳米科技有限公司 Fruit and vegetable fresh-keeping plastic film and method for making the same
CN1817963A (en) * 2005-12-09 2006-08-16 中国石油天然气股份有限公司 Single-layer and transparent high-impedant composite materials terephthalate product swith polyethylene glycol
GB0603138D0 (en) * 2006-02-16 2006-03-29 Queen Mary & Westfield College Virucidal materials
CN101747548A (en) * 2008-12-16 2010-06-23 金发科技股份有限公司 Compound for preparation of high-strength polyolefin permeable membrane and preparation method thereof
CN101518259B (en) * 2009-03-11 2011-12-14 中国科学技术大学 Antibacterial application of polycrystalline nanometer calcium-aluminum oxide
GB0909030D0 (en) * 2009-05-26 2009-07-01 Intrinsiq Materials Ltd Antibacterial composition
CN103058243B (en) * 2012-12-31 2015-05-27 杭州师范大学 Nanometer calcium oxide and application thereof
EP2994413A4 (en) * 2013-05-06 2017-05-03 Bar-Ilan University Doped metal oxide nanoparticles of and uses thereof
CN105713228A (en) * 2014-12-04 2016-06-29 上海恩捷新材料科技股份有限公司 Manufacture method and applications of high temperature resistant and deformation resistant composite microporous membrane
CN104788785A (en) * 2015-04-20 2015-07-22 浙江一帆日用品有限公司 Environment-friendly antibacterial fresh-keeping bag
CN105694229B (en) * 2016-04-24 2017-12-12 广州美泰塑料包装有限公司 A kind of PP antibiotic plastics and preparation method thereof
CN105694404A (en) * 2016-04-25 2016-06-22 芜湖品通塑业科技有限公司 Degradable material composition and preparation method and application of degradable plastic bag

Also Published As

Publication number Publication date
CN109952026A (en) 2019-06-28
MX2019000942A (en) 2019-11-28
WO2018014144A1 (en) 2018-01-25

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