BRPI0914026A2 - plástico biodegradável com velocidade de biodegradação aumentada e uso do plástico biodegradável - Google Patents

plástico biodegradável com velocidade de biodegradação aumentada e uso do plástico biodegradável

Info

Publication number
BRPI0914026A2
BRPI0914026A2 BRPI0914026A BRPI0914026A BRPI0914026A2 BR PI0914026 A2 BRPI0914026 A2 BR PI0914026A2 BR PI0914026 A BRPI0914026 A BR PI0914026A BR PI0914026 A BRPI0914026 A BR PI0914026A BR PI0914026 A2 BRPI0914026 A2 BR PI0914026A2
Authority
BR
Brazil
Prior art keywords
biodegradable plastic
biodegradation speed
increased biodegradation
increased
speed
Prior art date
Application number
BRPI0914026A
Other languages
English (en)
Inventor
Dirk Hölter
Paul Rustemeyer
Wolfgang Koppe
Original Assignee
Rhodia Acetow Gmbh
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 Rhodia Acetow Gmbh filed Critical Rhodia Acetow Gmbh
Publication of BRPI0914026A2 publication Critical patent/BRPI0914026A2/pt
Publication of BRPI0914026B1 publication Critical patent/BRPI0914026B1/pt

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N25/00Biocides, 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
    • A01N25/08Biocides, 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 containing solids as carriers or diluents
    • A01N25/10Macromolecular compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18Manufacture of films or sheets
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/01Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/012Additives activating the degradation of the macromolecular compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20Oxides; Hydroxides
    • C08K3/22Oxides; Hydroxides of metals
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/0008Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0033Additives activating the degradation of the macromolecular compound
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/15Heterocyclic compounds having oxygen in the ring
    • C08K5/151Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
    • C08K5/1545Six-membered rings
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F2/00Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/24Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives
    • D01F2/28Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives from organic cellulose esters or ethers, e.g. cellulose acetate
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00Fertilisers characterised by their form
    • C05G5/40Fertilisers incorporated into a matrix
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2301/00Characterised by the use of cellulose, modified cellulose or cellulose derivatives
    • C08J2301/08Cellulose derivatives
    • C08J2301/10Esters of organic acids
    • C08J2301/12Cellulose acetate
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00Specific properties of additives
    • C08K2201/002Physical properties
    • C08K2201/005Additives being defined by their particle size in general
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08Cellulose derivatives
    • C08L1/10Esters of organic acids, i.e. acylates
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08Cellulose derivatives
    • C08L1/10Esters of organic acids, i.e. acylates
    • C08L1/12Cellulose acetate
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08Cellulose derivatives
    • C08L1/10Esters of organic acids, i.e. acylates
    • C08L1/14Mixed esters, e.g. cellulose acetate-butyrate
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00Compositions of unspecified macromolecular compounds
    • C08L101/16Compositions of unspecified macromolecular compounds the macromolecular compounds being biodegradable
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00Properties
    • C08L2201/06Biodegradable
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00General methods for the manufacture of artificial filaments or the like
    • D01F1/02Addition of substances to the spinning solution or to the melt
    • D01F1/10Other agents for modifying properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • General Health & Medical Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Agronomy & Crop Science (AREA)
  • Plant Pathology (AREA)
  • Toxicology (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Materials Engineering (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Fertilizers (AREA)
  • Artificial Filaments (AREA)
BRPI0914026-3A 2008-10-14 2009-09-17 Plástico biodegradável com velocidade de biodegradação aumentada e uso do plástico biodegradável BRPI0914026B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008051579A DE102008051579A1 (de) 2008-10-14 2008-10-14 Biologisch abbaubarer Kunststoff und Verwendung desselben
DE102008051579.5 2008-10-14
PCT/EP2009/006734 WO2010043293A1 (de) 2008-10-14 2009-09-17 Biologisch abbaubarer kunststoff und verwendung desselben

Publications (2)

Publication Number Publication Date
BRPI0914026A2 true BRPI0914026A2 (pt) 2015-11-03
BRPI0914026B1 BRPI0914026B1 (pt) 2019-07-09

Family

ID=41361265

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0914026-3A BRPI0914026B1 (pt) 2008-10-14 2009-09-17 Plástico biodegradável com velocidade de biodegradação aumentada e uso do plástico biodegradável

Country Status (12)

Country Link
US (1) US9010338B2 (pt)
EP (1) EP2337814B1 (pt)
JP (1) JP5827125B2 (pt)
KR (1) KR101738699B1 (pt)
CN (1) CN102177198B (pt)
BR (1) BRPI0914026B1 (pt)
CA (1) CA2737632A1 (pt)
DE (1) DE102008051579A1 (pt)
MX (1) MX2011003863A (pt)
RU (2) RU2599770C2 (pt)
UA (1) UA103337C2 (pt)
WO (1) WO2010043293A1 (pt)

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WO2012113744A1 (de) 2011-02-23 2012-08-30 Basf Se Polyesterfolie enthaltend nährsalze
ITAN20130004A1 (it) 2013-01-10 2014-07-11 Queensbrook Ltd Materiale polimerico sintetico biodegradabile.
CN103408791B (zh) * 2013-08-08 2015-09-30 山东汇盈新材料科技有限公司 快速分解生物降解塑料薄膜的方法
CN104292783B (zh) * 2014-09-30 2016-01-20 苏州博利迈新材料科技有限公司 一种可降解农用塑料薄膜及其制备方法
EP3201100A2 (en) 2014-10-03 2017-08-09 Monosol, LLC Degradable materials and packaging made from same
EP3031847A1 (en) * 2014-12-11 2016-06-15 Solvay Acetow GmbH Polymer composition comprising basic additive, process and articles comprising said polymer composition
CN106147161B (zh) * 2015-04-16 2018-05-22 深圳市联创科技集团有限公司 一种生物降解塑料及其制备方法
KR102126984B1 (ko) * 2016-07-25 2020-06-26 주식회사 삼양바이오팜 생분해성 고분자의 정제 방법
CN106398259A (zh) * 2016-10-09 2017-02-15 范毅 一种可降解复合材料、植物营养钵及其制备方法
BR112019020890A2 (pt) * 2017-04-10 2020-04-28 Coloplast As membro lateral de corpo de um aparelho de ostomia, e, aparelho de ostomia.
RU2663119C1 (ru) * 2017-06-26 2018-08-01 федеральное государственное бюджетное образовательное учреждение высшего образования "Кемеровский государственный университет" (КемГУ) Способ получения биоразлагаемой композиционной пленки
KR102348151B1 (ko) * 2017-09-18 2022-01-05 주식회사 엘지화학 토양 특성의 감지 장치 및 방법
WO2019136049A1 (en) * 2018-01-02 2019-07-11 Primaloft, Inc. Biodegradation-enhanced synthetic fiber and methods of making the same
WO2021117113A1 (ja) 2019-12-09 2021-06-17 株式会社ダイセル セルロースアセテート及びセルロースアセテート組成物
WO2021120149A1 (en) * 2019-12-20 2021-06-24 Rhodia Operations Process for fragmenting a polymer
US11820881B2 (en) 2020-04-02 2023-11-21 Singular Solutions Inc. Plastic pro-biodegradation additives, biodegradable plastic compositions, and related methods
CA3192757A1 (en) 2020-09-17 2022-03-24 Mirek Planeta Ultra-fast marine-biodegradable composite film
CN114716697A (zh) * 2021-06-21 2022-07-08 中联融鑫(北京)科技开发有限公司 一种生物降解塑料母料及由该母料制成的塑料
JPWO2023058709A1 (pt) 2021-10-06 2023-04-13

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Also Published As

Publication number Publication date
US20110197642A1 (en) 2011-08-18
CN102177198B (zh) 2015-04-08
RU2014143799A (ru) 2016-05-27
BRPI0914026B1 (pt) 2019-07-09
MX2011003863A (es) 2011-07-20
UA103337C2 (uk) 2013-10-10
DE102008051579A1 (de) 2010-04-15
EP2337814B1 (de) 2017-03-15
JP2012505271A (ja) 2012-03-01
JP5827125B2 (ja) 2015-12-02
EP2337814A1 (de) 2011-06-29
US9010338B2 (en) 2015-04-21
RU2011116452A (ru) 2012-11-27
WO2010043293A1 (de) 2010-04-22
KR20110074584A (ko) 2011-06-30
KR101738699B1 (ko) 2017-05-22
CA2737632A1 (en) 2010-04-22
CN102177198A (zh) 2011-09-07
RU2599770C2 (ru) 2016-10-10

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Legal Events

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 17/09/2009, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 17/09/2009, OBSERVADAS AS CONDICOES LEGAIS

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2532 DE 16-07-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.