PE20191321A1 - Polimero degradable y metodo de produccion - Google Patents

Polimero degradable y metodo de produccion

Info

Publication number
PE20191321A1
PE20191321A1 PE2019001047A PE2019001047A PE20191321A1 PE 20191321 A1 PE20191321 A1 PE 20191321A1 PE 2019001047 A PE2019001047 A PE 2019001047A PE 2019001047 A PE2019001047 A PE 2019001047A PE 20191321 A1 PE20191321 A1 PE 20191321A1
Authority
PE
Peru
Prior art keywords
weight
amount
degradable polymer
production method
degradable
Prior art date
Application number
PE2019001047A
Other languages
English (en)
Inventor
Graham Chapman
Christopher Wallis
Gavin Hill
Original Assignee
Polymateria Ltd
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
Priority claimed from GBGB1619746.9A external-priority patent/GB201619746D0/en
Application filed by Polymateria Ltd filed Critical Polymateria Ltd
Publication of PE20191321A1 publication Critical patent/PE20191321A1/es

Links

Classifications

    • 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
    • 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
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
    • C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
    • 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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/012—Additives activating the degradation of the macromolecular compounds
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • 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
    • C08K5/005—Stabilisers against oxidation, heat, light, ozone
    • 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
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • 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
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids
    • 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
    • C08K5/10—Esters; Ether-esters
    • 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
    • C08K5/13—Phenols; Phenolates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/02—Cellulose; Modified cellulose
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • 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
    • C08L23/08—Copolymers of ethene
    • 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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08L3/02—Starch; Degradation products thereof, e.g. dextrin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • B29K2023/0608—PE, i.e. polyethylene characterised by its density
    • B29K2023/0625—LLDPE, i.e. linear low density polyethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0005—Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients
    • B29K2105/0044—Stabilisers, e.g. against oxydation, light or heat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0059—Degradable
    • B29K2995/006—Bio-degradable, e.g. bioabsorbable, bioresorbable or bioerodible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7128—Bags, sacks, sachets
    • B29L2031/7129—Bags, sacks, sachets open
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/06—Biodegradable
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/08—Stabilised against heat, light or radiation or oxydation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/06—Properties of polyethylene
    • C08L2207/066—LDPE (radical process)
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2310/00—Masterbatches

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Materials For Medical Uses (AREA)

Abstract

Referido a una composicion polimerica degradable que comprende: una poliolefina; dos o mas compuestos de metales de transicion seleccionados de hierro, manganeso, cobre, cobalto y cerio en una cantidad total de 0.15 a 0.6 % en peso; un acido carboxilico C14-C24 mono o poliinsaturado, o un ester, anhidrido o amida de este, en una cantidad de 0.04 a 0.08% en peso; un caucho sintetico en una cantidad de 0.04 a 0.2% en peso; y, opcionalmente: almidon seco en una cantidad de 0 a 20% en peso; y/o oxido de calcio en una cantidad de 0 a 1 % en peso; y/o un estabilizante antioxidante fenolico en una cantidad de 0 a 0.2 %en peso. Dicha composicion degradable tiene una velocidad de degradacion ajustable y propiedades materiales mejoradas, y un metodo de produccion de esta.
PE2019001047A 2016-11-22 2017-11-21 Polimero degradable y metodo de produccion PE20191321A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1619746.9A GB201619746D0 (en) 2016-11-22 2016-11-22 Degradable polymer and method of production
EP16275171 2016-12-02

Publications (1)

Publication Number Publication Date
PE20191321A1 true PE20191321A1 (es) 2019-09-24

Family

ID=60331637

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2019001047A PE20191321A1 (es) 2016-11-22 2017-11-21 Polimero degradable y metodo de produccion

Country Status (27)

Country Link
US (1) US11155702B2 (es)
EP (1) EP3545032B1 (es)
JP (2) JP7105242B2 (es)
KR (1) KR102307277B1 (es)
CN (1) CN110234699A (es)
AU (1) AU2017365340B2 (es)
BR (1) BR112019010412B1 (es)
CA (1) CA3044126C (es)
CL (1) CL2019001370A1 (es)
CO (1) CO2019006081A2 (es)
DK (1) DK3545032T3 (es)
ES (1) ES2957898T3 (es)
HR (1) HRP20231194T1 (es)
HU (1) HUE063241T2 (es)
IL (1) IL266788B (es)
LT (1) LT3545032T (es)
MX (1) MX2019005971A (es)
MY (1) MY191892A (es)
NZ (1) NZ753736A (es)
PE (1) PE20191321A1 (es)
PH (1) PH12019501127A1 (es)
PL (1) PL3545032T3 (es)
RS (1) RS64648B1 (es)
SI (1) SI3545032T1 (es)
UA (1) UA120906C2 (es)
WO (1) WO2018095905A1 (es)
ZA (1) ZA201903343B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA124123C2 (uk) * 2017-01-20 2021-07-21 Полиматеріа Лімітед Листовий матеріал, що розкладається
US11149131B2 (en) * 2020-01-30 2021-10-19 Edward Showalter Earth plant compostable biodegradable substrate and method of producing the same
GB2598361A (en) 2020-08-28 2022-03-02 Symphony Env Ltd Additive composition
DE102020006241A1 (de) 2020-10-09 2022-04-14 Gottlieb Binder Gmbh & Co. Kg Haftverschlussteil nebst Windel mit einem solchen Haftverschlussteil

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE789277A (fr) * 1971-09-27 1973-03-26 Union Carbide Corp Composition de polymere d'ethylene degradable sous l'action desintemperies
US4256851A (en) * 1977-12-12 1981-03-17 Owens-Illinois, Inc. Degradable plastic composition containing unsaturated alcohol or ester thereof
US4565847A (en) 1984-01-04 1986-01-21 Mobil Oil Corporation Blends of LLDPE, PP and EPDM or EPR for films of improved stiffness, tear and impact strength
CH671961A5 (es) 1987-02-27 1989-10-13 Amrotex Ag
ES2037218T3 (es) 1987-07-31 1993-06-16 Shell Internationale Research Maatschappij B.V. Recipiente degradable para bebidas.
JP3184886B2 (ja) 1990-12-21 2001-07-09 プログラマブル ライフ インコーポレイテッド 光劣化可能なプラスチック組成物
US5135966A (en) 1991-11-26 1992-08-04 Shell Oil Company Environmentally degradable polymer composition
US5216043A (en) 1991-12-12 1993-06-01 Minnesota Mining And Manufacturing Company Degradable thermophastic compositions and blends with naturally biodegradable polymers
US5416133A (en) * 1992-08-24 1995-05-16 Gaia Research Limited Partnership Chemically degradable polyolefin films
KR960012445B1 (ko) * 1992-11-24 1996-09-20 주식회사 유공 전분이 화학결합된 생분해성 폴리에틸렌 조성물 및 그 제조방법
KR960012444B1 (ko) 1992-11-24 1996-09-20 주식회사 유공 전분이 화학 결합된 생분해성 폴리에틸렌 조성물 및 그 제조방법
US5352716A (en) 1992-12-16 1994-10-04 Ecostar International, L.P. Degradable synthetic polymeric compounds
US5854304A (en) * 1994-12-14 1998-12-29 Epi Environmental Products Inc. Degradable/compostable concentrates, process for making degradable/compostable packaging materials and the products thereof
KR0163988B1 (ko) * 1995-06-12 1999-01-15 구자홍 불량 아이씨 체크 방법
US6387528B1 (en) * 1998-12-29 2002-05-14 Kimberly-Clark Worldwide, Inc. Compositions of ion-trigger polymer coatings on water-sensitive polymer films
JP2001032130A (ja) 1999-07-19 2001-02-06 Heisei Polymer Co Ltd 生分解性再生糸および生分解性再生フィルム
US7037992B2 (en) * 1999-09-29 2006-05-02 Sri International Olefin copolymers containing hydrolytically cleavable linkages and use thereof in degradable products
CN1233717C (zh) * 2000-12-06 2005-12-28 郝本忠 用于光和生物降解塑料制品的多元组合物及用途
KR100346998B1 (ko) * 2001-11-03 2002-07-31 주식회사 엘테크놀로지 폴리머의 분해를 촉진시키기 위한 첨가제 조성물
US20030236325A1 (en) * 2002-05-30 2003-12-25 Michela Bonora Agricultural articles
US6787245B1 (en) * 2003-06-11 2004-09-07 E. I. Du Pont De Nemours And Company Sulfonated aliphatic-aromatic copolyesters and shaped articles produced therefrom
KR100602386B1 (ko) * 2003-07-11 2006-07-20 김찬형 복합분해성 열가소성 중합체 조성물 및 이로부터 제조되는복합분해성 열가소성 중합체 제품 및 그의 제조 방법
CN101443406A (zh) * 2006-05-11 2009-05-27 西巴控股有限公司 用含金属阳离子的化合物改性的聚合物制品
US20150037865A1 (en) 2013-07-12 2015-02-05 Wanda Weder & William Straeter, not individually but solely as Trustees of The Family Trust U/T/A d Compositions for causing, enhancing, and/or expediting oxo-biodegradation of articles and methods of production and use thereof
CN103408827B (zh) * 2013-08-29 2017-12-29 沈婧 一种可降解的环保地膜及其制造方法
CN103642109B (zh) * 2013-11-18 2015-12-02 西南科技大学 光热协同可控降解高分子复合母料及其制备方法
CN103834084A (zh) * 2014-03-06 2014-06-04 苏州天兼新材料科技有限公司 一种引发多重降解的环保改性高分子新材料及其制备方法
CN105838049B (zh) 2015-01-15 2017-11-14 上海交通大学 可生物降解聚乳酸基形状记忆复合材料及其制备方法
CN104910499A (zh) * 2015-07-03 2015-09-16 安徽中杰信息科技有限公司 一种用碳酸钙为填料的可环境消纳性能塑料制备方法
CN105075751B (zh) 2015-07-27 2018-07-24 陆海荣 一种双降解环保地膜及其制备方法
CL2015003698A1 (es) 2015-12-22 2016-06-17 Univ Santiago Chile Película degradable para empaque de frutas y hortalizas que comprende una matriz polimérica en base a poliolefina, la que incorpora un agente activo antimicrobiano (biocida o fungicida) de aceite esencial o dicho aceite esencial, y además incorpora agentes degradantes, y procedimiento de microencapsulación de dicho agente activo antimicrobiano de aceite esencial, y método de preparación de la película.
CN105566690B (zh) * 2016-02-04 2017-11-24 黑龙江鑫达企业集团有限公司 一种淀粉基可降解生物塑料及其制备方法
CN105906917A (zh) * 2016-06-23 2016-08-31 苏州亚科塑胶有限公司 一种可光降解塑料片材
UA124123C2 (uk) 2017-01-20 2021-07-21 Полиматеріа Лімітед Листовий матеріал, що розкладається

Also Published As

Publication number Publication date
MX2019005971A (es) 2019-10-07
EP3545032A1 (en) 2019-10-02
PH12019501127A1 (en) 2019-11-25
CA3044126C (en) 2021-06-29
UA120906C2 (uk) 2020-02-25
KR102307277B1 (ko) 2021-09-30
HRP20231194T1 (hr) 2024-01-19
IL266788A (en) 2019-08-29
WO2018095905A1 (en) 2018-05-31
MY191892A (en) 2022-07-18
EP3545032B1 (en) 2023-07-05
HUE063241T2 (hu) 2024-01-28
IL266788B (en) 2022-07-01
CA3044126A1 (en) 2018-05-31
ES2957898T3 (es) 2024-01-29
US20190309147A1 (en) 2019-10-10
PL3545032T3 (pl) 2023-12-18
CO2019006081A2 (es) 2019-06-28
JP2020500254A (ja) 2020-01-09
LT3545032T (lt) 2023-10-25
CL2019001370A1 (es) 2019-08-09
JP7105242B2 (ja) 2022-07-22
US11155702B2 (en) 2021-10-26
RS64648B1 (sr) 2023-10-31
JP2022058440A (ja) 2022-04-12
KR20190079664A (ko) 2019-07-05
NZ753736A (en) 2021-07-30
SI3545032T1 (sl) 2023-11-30
AU2017365340A1 (en) 2019-06-06
AU2017365340B2 (en) 2020-09-24
ZA201903343B (en) 2020-09-30
DK3545032T3 (da) 2023-10-09
BR112019010412B1 (pt) 2023-03-28
CN110234699A (zh) 2019-09-13
BR112019010412A2 (pt) 2019-09-03

Similar Documents

Publication Publication Date Title
PE20191321A1 (es) Polimero degradable y metodo de produccion
PE20191166A1 (es) Material laminar degradable
MX2018004897A (es) Composiciones curables anaerobicamente.
MY193478A (en) Elastomeric film-forming compositions and articles made from the elastomeric film
MX2017004670A (es) Composicion plastificante que comprende cicloalquilesteres de acidos dicarboxilicos saturados y esteres 1,2-ciclohexandicarboxil icos.
CL2017000857A1 (es) Composición plastificante que comprende cicloalquilesteres de ácidos de dicarboxílicos saturados y ésteres tereftálicos
MX2014001969A (es) Aditivos de carboxilato metalico para termoplasticos.
BR112019005852A2 (pt) métodos, composições e usos relacionados aos mesmos
MX2018003046A (es) Composicion de polimero con base en elastomero de copoliester termoplastico, articulo fabricado hecho con tal composicion de polimero y proceso de produccion de tal composicion de polimero.
MY164817A (en) Flux for resin flux cored solder, flux for flux coated solder, resin flux cored solder and flux coated solder
MX2015005984A (es) Plastificantes de ester de alquilo de acido graso epoxidado y metodos para fabricar plastificantes de ester de alquilo de acido graso epoxidado.
MX370205B (es) Plastificantes de alquil esteres de acidos grasos epoxidados y metodos para hacer plastificantes de alquil esteres de acidos grasos epoxidados.
EA201500630A1 (ru) Компаунды для автомобильной промышленности с улучшенным запахом
EE201600010A (et) Põlevkivilendtuhka sisaldav polümeerkomposiitmaterjal ja meetod selle valmistamiseks
MX2020002771A (es) Composicion plastificante y composicion de resina que incluye lo mismo.
FI20115692L (fi) Polymeerinen antimikrobinen lisäaine
EA201991087A1 (ru) Разлагаемый полимер и способ его получения
MX2016011631A (es) Composicion captadora de oxigeno para material plastico.
MX2016011729A (es) Composicion y metodo de liberacion prolongada.
BR112015029250A2 (pt) composição de revestimento, substrato metálico, substrato de alumínio, artigo de embalagem, método para revestir um substrato metálico, uso de um sal de ácido carboxílico de bismuto e método para aumentar a resistência a álcalis de um substrato revestido
MX2017014435A (es) Polimerizacion por emulsion de esteres de acido itaconico.
MX2016009302A (es) Mezclas primarias de bitumen-polimero, utiles para la preparacion de aglutinantes de bitumen-polimero, productos obtenidos a partir de estas mezclas primarias.
MY181218A (en) Polyacetal resin composition
TH1901003010A (th) โพลิเมอร์ที่ย่อยสลายได้ และวิธีการผลิตโพลิเมอร์ดังกล่าว
CN106916370A (zh) 一种耐腐蚀工程塑料