WO2016144363A1 - Composition for the degradation of plastic - Google Patents

Composition for the degradation of plastic Download PDF

Info

Publication number
WO2016144363A1
WO2016144363A1 PCT/US2015/020204 US2015020204W WO2016144363A1 WO 2016144363 A1 WO2016144363 A1 WO 2016144363A1 US 2015020204 W US2015020204 W US 2015020204W WO 2016144363 A1 WO2016144363 A1 WO 2016144363A1
Authority
WO
WIPO (PCT)
Prior art keywords
plastic
molecular weight
composition
additive
heptane
Prior art date
Application number
PCT/US2015/020204
Other languages
English (en)
French (fr)
Inventor
Manuel Rendon
Original Assignee
Bioplast, Llc
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 Bioplast, Llc filed Critical Bioplast, Llc
Priority to CA3001284A priority Critical patent/CA3001284A1/en
Priority to CN201580077717.9A priority patent/CN107406620A/zh
Priority to PCT/US2015/020204 priority patent/WO2016144363A1/en
Priority to MX2017011690A priority patent/MX2017011690A/es
Priority to BR112017018857A priority patent/BR112017018857A2/pt
Priority to EP15884882.0A priority patent/EP3268424A4/de
Priority to JP2017547575A priority patent/JP2018511309A/ja
Publication of WO2016144363A1 publication Critical patent/WO2016144363A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0033—Additives activating the degradation of the macromolecular compound
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/105—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with enzymes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/16—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with inorganic material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/18—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material
    • C08J11/22—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material by treatment with organic oxygen-containing compounds
    • C08J11/24—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material by treatment with organic oxygen-containing compounds containing hydroxyl groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/02—Halogenated hydrocarbons
    • C08K5/03—Halogenated hydrocarbons aromatic, e.g. C6H5-CH2-Cl
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/0004—Oxidoreductases (1.)
    • C12N9/0055—Oxidoreductases (1.) acting on diphenols and related substances as donors (1.10)
    • C12N9/0057—Oxidoreductases (1.) acting on diphenols and related substances as donors (1.10) with oxygen as acceptor (1.10.3)
    • C12N9/0059—Catechol oxidase (1.10.3.1), i.e. tyrosinase
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Definitions

  • the present invention relates to a composition and, more particularly, to a composition for the degradation of plastic.
  • plastics include polluting substances that are not biodegradable.
  • formulations for environmentally-friendly compositions have been created in the past. None of them, however, use an undercover additive derived from the plastic targeted for degradation, hidden in a chemical cloak synthesized via the same plastic targeted for degradation's polymer structure itself, which is partially dissolved to create a cover for a Nano-programmed chemical addition on the inside. When activated this additive first decomposes the current polymer links between monomers and subsequently supplant them for weaker links susceptible to degradation through water, oxidation and/or anaerobic/aerobic biodegradation.
  • composition that is made of a 100% homogeneous blend that leaves no carbon footprint.
  • composition to program the degradation time with an inverse factor additive/plastic's mass, whose variation changes the plastic targeted for degradation's obsolescence time-ratio.
  • the present invention comprises the following substances: heptane, cellulose, methyl rhenium trioxide, butylated hydroxytoluene, and polyphenol oxidase.
  • sample plastic must be partially desynthesized using heptane.
  • the resulting mix is then combined at 75% of the sample plastic's melting temperature with a precise measure of cellulose, methyl rhenium trioxide, butylated hydroxytoluene, and polyphenol oxidase.
  • the resulting composition is then added as an additive to a predetermined plastic production demand.
  • the resulting plastic, homogenized with the additive subject of the present invention, has weaker links susceptible to oxidation, water degradation, and biodegradation.
  • the types of plastics that can be treated with the present composition are those with a melting temperature below 500 °C.
  • the present invention also works on oil-derived high density polymers.
  • the heptane used in the present invention partially breaks the polymer's structure while retaining the physical characteristics of the original plastic taken for sample in the additive composite.
  • the present invention then uses cellulose, methyl rhenium trioxide, butylated hydroxytoluene, and polyphenol oxidase to replace those broken links for weaker links that are more susceptible to environmental-degrading elements. Every molecule in the plastic is homogenized with the additive.
  • the other ingredients also act to reduce the potency of the heptane so that the plastic degrades over time and not all of a sudden, as heptane has the potential of doing.
  • the additive can be programmed to disintegrate the plastic at a predetermined time.
  • the obsolescence time is addressed stoichiometrically, and depends on the plastic's density. Each type of plastic has a different obsolescence time, yet relating the density of the plastic with the inverse factor additive/plastic's mass, the obsolescence time can be controlled. A higher factor for a shorter time and a lower factor for a longer time.
  • the additive's obsolescence time programmability is given by the following composition:
  • SP clients' needs. (0.1 % is equivalent to an inverse factor (additive/plastic's mass) of 1.
  • BA equals the final additive. Once BA is created, 0.1 % of the molecular weight of the amount of plastic desired to be produced is added in the form of the additive (BA).
  • the above molecular weight percentages disclose the most effective amount known to the applicant. However, each molecular weight percentage can still work in a +/- 5% range, albeit not as effectively.
  • the percentage of the molecular weight in cellulose added can be within the range of 90%) and 100%> and still function.
  • the percentage of methyl rhenium trioxide can be in the range of 45%>-55%o and function.
  • the percentage of butylated hydroxytoluene can be within the range of 10%o-20%o and still function and the percentage of polyphenol oxidase can be within the range of 70%) - 80%o and still function.
  • the amount of additive to be added to the amount of plastic sought to be produced can range between 0.09%> and 1%.
  • composition subject of the present invention there will be less pollution in the environment from plastic while retaining the original molecular structure, quality, thermo plasticity, and other physical, thermic, and mechanical characteristics.
  • the additive composition will have no carbon footprint.
PCT/US2015/020204 2015-03-12 2015-03-12 Composition for the degradation of plastic WO2016144363A1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CA3001284A CA3001284A1 (en) 2015-03-12 2015-03-12 Composition for the degradation of plastic
CN201580077717.9A CN107406620A (zh) 2015-03-12 2015-03-12 用于降解塑料的组合物
PCT/US2015/020204 WO2016144363A1 (en) 2015-03-12 2015-03-12 Composition for the degradation of plastic
MX2017011690A MX2017011690A (es) 2015-03-12 2015-03-12 Composicion para la degradacion de materia plastica.
BR112017018857A BR112017018857A2 (pt) 2015-03-12 2015-03-12 composição para a degradação de plástico
EP15884882.0A EP3268424A4 (de) 2015-03-12 2015-03-12 Zusammensetzung für kunststoffabbau
JP2017547575A JP2018511309A (ja) 2015-03-12 2015-03-12 プラスチックの分解のための組成物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2015/020204 WO2016144363A1 (en) 2015-03-12 2015-03-12 Composition for the degradation of plastic

Publications (1)

Publication Number Publication Date
WO2016144363A1 true WO2016144363A1 (en) 2016-09-15

Family

ID=56878630

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2015/020204 WO2016144363A1 (en) 2015-03-12 2015-03-12 Composition for the degradation of plastic

Country Status (7)

Country Link
EP (1) EP3268424A4 (de)
JP (1) JP2018511309A (de)
CN (1) CN107406620A (de)
BR (1) BR112017018857A2 (de)
CA (1) CA3001284A1 (de)
MX (1) MX2017011690A (de)
WO (1) WO2016144363A1 (de)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5212219A (en) * 1987-05-21 1993-05-18 Epron Industries Limited Degradable plastics
US20010027225A1 (en) * 1999-04-01 2001-10-04 Downie Robert H. Process for manufacturing a biodegradable polymeric composition
US20050163944A1 (en) * 2002-02-21 2005-07-28 Kao Corporation Biodegradable film
US20100203129A1 (en) * 2009-01-26 2010-08-12 Egalet A/S Controlled release formulations with continuous efficacy
WO2012149344A1 (en) * 2011-04-29 2012-11-01 Novozymes, Inc. Methods for enhancing the degradation or conversion of cellulosic material
WO2013171736A1 (en) * 2012-05-17 2013-11-21 Cartiheal(2009) Ltd Biomatrix hydrogels and methods of use thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3423094B2 (ja) * 1995-01-19 2003-07-07 三井化学株式会社 生分解性ポリマー組成物
JP4233345B2 (ja) * 2002-02-21 2009-03-04 花王株式会社 生分解性フィルムの製造方法及び生分解性フィルム
ITMI20041627A1 (it) * 2004-08-06 2004-11-06 Lachifarma S R L Lab Chimi Co Processo per il recupero di tirosolo idrossitirosolo e altri componenti fenolici da acque di vegetazione e metodo di ossidazione catalitica di tirosolo a idrossitirosolo
JP4869842B2 (ja) * 2006-09-05 2012-02-08 ヤマハリビングテック株式会社 樹脂製品の製造方法および樹脂製品の補修方法
JP2009233166A (ja) * 2008-03-27 2009-10-15 Terumo Corp 生体吸収性材料およびそれを用いた生体内留置物
KR101105292B1 (ko) * 2009-06-05 2012-01-17 주식회사 리젠 바이오텍 생분해성 고분자 미세입자와 그의 제조방법
CN102671718B (zh) * 2012-06-11 2015-06-17 淄博东大弘方化工有限公司 一种具有季胺基团的特大孔结构强碱阴离子交换树脂及其制备工艺
BR112015025767A2 (pt) * 2013-04-11 2017-10-17 B G Negev Tech Ltd composição e método para decompor polietileno
US9181412B2 (en) * 2014-01-20 2015-11-10 Bioplast, Llc Composition for the degradation of plastic

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5212219A (en) * 1987-05-21 1993-05-18 Epron Industries Limited Degradable plastics
US20010027225A1 (en) * 1999-04-01 2001-10-04 Downie Robert H. Process for manufacturing a biodegradable polymeric composition
US20050163944A1 (en) * 2002-02-21 2005-07-28 Kao Corporation Biodegradable film
US20100203129A1 (en) * 2009-01-26 2010-08-12 Egalet A/S Controlled release formulations with continuous efficacy
WO2012149344A1 (en) * 2011-04-29 2012-11-01 Novozymes, Inc. Methods for enhancing the degradation or conversion of cellulosic material
WO2013171736A1 (en) * 2012-05-17 2013-11-21 Cartiheal(2009) Ltd Biomatrix hydrogels and methods of use thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3268424A4 *

Also Published As

Publication number Publication date
MX2017011690A (es) 2018-02-09
EP3268424A4 (de) 2018-07-18
CN107406620A (zh) 2017-11-28
EP3268424A1 (de) 2018-01-17
CA3001284A1 (en) 2016-09-15
JP2018511309A (ja) 2018-04-26
BR112017018857A2 (pt) 2018-04-24

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