PL442782A1 - Biodegradowalna termoplastyczna kompozycja polimerowa i sposoby jej otrzymywania - Google Patents

Biodegradowalna termoplastyczna kompozycja polimerowa i sposoby jej otrzymywania

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Publication number
PL442782A1
PL442782A1 PL442782A PL44278222A PL442782A1 PL 442782 A1 PL442782 A1 PL 442782A1 PL 442782 A PL442782 A PL 442782A PL 44278222 A PL44278222 A PL 44278222A PL 442782 A1 PL442782 A1 PL 442782A1
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PL
Poland
Prior art keywords
mass
weight
methods
thermoplastic polymer
polymer composition
Prior art date
Application number
PL442782A
Other languages
English (en)
Inventor
Maciej Sienkiewicz
Justyna Kucińska-Lipka
Robert SZWABIS
Piotr Nadolski
Edyta Piłat
Przemysław Gnatowski
Original Assignee
Lab Bio Spółka Z Ograniczoną Odpowiedzialnością
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.)
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Publication date
Application filed by Lab Bio Spółka Z Ograniczoną Odpowiedzialnością filed Critical Lab Bio Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL442782A priority Critical patent/PL442782A1/pl
Priority to PCT/PL2023/050092 priority patent/WO2024102010A1/en
Publication of PL442782A1 publication Critical patent/PL442782A1/pl

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    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/88—Adding charges, i.e. additives
    • B29B7/90—Fillers or reinforcements, e.g. fibres
    • B29B7/92—Wood chips or wood fibres
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B65D65/46—Applications of disintegrable, dissolvable or edible materials
    • B65D65/466—Bio- or photodegradable packaging materials
    • 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
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/04—Ingredients characterised by their shape and organic or inorganic 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/16—Halogen-containing 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
    • C08K3/38—Boron-containing 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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/05—Alcohols; Metal alcoholates
    • C08K5/053—Polyhydroxylic alcohols
    • 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
    • C08K5/10—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
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • 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
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
    • C08L5/04—Alginic acid; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
    • C08L5/06—Pectin; Derivatives 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/16—Halogen-containing compounds
    • C08K2003/162—Calcium, strontium or barium halides, e.g. calcium, strontium or barium chloride
    • 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
    • C08K3/38—Boron-containing compounds
    • C08K2003/387—Borates

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)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Biological Depolymerization Polymers (AREA)

Abstract

Przedmiotem zgłoszenia jest biodegradowalna termoplastyczna kompozycja polimerowa stanowiąca mieszaninę zawierającą w przeliczeniu na masę całkowitą kompozycji od 42,7% mas. do 70,2% mas. skrobi natywnej, od 19,0% mas. do 32,5% mas. plastyfikatora, od 0,1% mas. do 20,0% mas. protein, od 0,1% mas. do 10,0% mas. naturalnych substancji żelujących wybranych z grupy obejmującej pektyny, sól sodową kwasu alginowego, od 0,1% mas. do 5,0% mas. fizycznego modyfikatora jonowego w postaci nośnika kationów metalu co najmniej dwuwartościowego, od 0,1% mas. do 12,0% mas. substancji hydrofobizujących pochodzenia naturalnego, od 0,1% mas. do 20,0% mas. naturalnych wypełniaczy wzmacniających od 0,1% mas. do 2,5% mas. tetraboranu sodu. Przedmiotem zgłoszenia jest także kompozycja z dodatkiem polihydroksyalkanianów oraz sposoby wytwarzania tych kompozycji. Kompozycje znajdują zastosowanie do wyrobu produktów mających kontakt z żywnością.
PL442782A 2022-11-11 2022-11-11 Biodegradowalna termoplastyczna kompozycja polimerowa i sposoby jej otrzymywania PL442782A1 (pl)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL442782A PL442782A1 (pl) 2022-11-11 2022-11-11 Biodegradowalna termoplastyczna kompozycja polimerowa i sposoby jej otrzymywania
PCT/PL2023/050092 WO2024102010A1 (en) 2022-11-11 2023-11-11 Biodegradable thermoplastic polymer composition and methods for its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL442782A PL442782A1 (pl) 2022-11-11 2022-11-11 Biodegradowalna termoplastyczna kompozycja polimerowa i sposoby jej otrzymywania

Publications (1)

Publication Number Publication Date
PL442782A1 true PL442782A1 (pl) 2024-05-13

Family

ID=89707850

Family Applications (1)

Application Number Title Priority Date Filing Date
PL442782A PL442782A1 (pl) 2022-11-11 2022-11-11 Biodegradowalna termoplastyczna kompozycja polimerowa i sposoby jej otrzymywania

Country Status (2)

Country Link
PL (1) PL442782A1 (pl)
WO (1) WO2024102010A1 (pl)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL343178A1 (en) * 1998-03-31 2001-07-30 Apack Ag Bio Verpackungen Biodegradable packaging material, method for producing same and its use
PL207301B1 (pl) * 2005-09-09 2010-11-30 Inst Chemii Przemysłowej Im Prof Ignacego Mościckiego Sposób wytwarzania biodegradowalnegomateriału polimerowego
CN104877180A (zh) * 2015-05-25 2015-09-02 苏州市贝克生物科技有限公司 水溶性食品包装膜及其制备方法
PL229283B1 (pl) * 2015-10-14 2018-07-31 Akademia Im Jana Dlugosza W Czestochowie Sposób wytwarzania biodegradowalnych folii i kształtek z surowca skrobiowo-białkowego

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5922379A (en) * 1998-05-05 1999-07-13 Natural Polymer International Corporation Biodegradable protein/starch-based thermoplastic composition
US6231970B1 (en) * 2000-01-11 2001-05-15 E. Khashoggi Industries, Llc Thermoplastic starch compositions incorporating a particulate filler component
EP2106419B1 (en) * 2007-01-26 2017-03-29 Obtusa Investimentos E Gestao Limidada Starch-based compositions and related use and obtainment process.
KR20090008110A (ko) * 2008-04-17 2009-01-21 유영선 전분을 이용한 자연 분해성 시트 및 그 제조방법

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL343178A1 (en) * 1998-03-31 2001-07-30 Apack Ag Bio Verpackungen Biodegradable packaging material, method for producing same and its use
PL207301B1 (pl) * 2005-09-09 2010-11-30 Inst Chemii Przemysłowej Im Prof Ignacego Mościckiego Sposób wytwarzania biodegradowalnegomateriału polimerowego
CN104877180A (zh) * 2015-05-25 2015-09-02 苏州市贝克生物科技有限公司 水溶性食品包装膜及其制备方法
PL229283B1 (pl) * 2015-10-14 2018-07-31 Akademia Im Jana Dlugosza W Czestochowie Sposób wytwarzania biodegradowalnych folii i kształtek z surowca skrobiowo-białkowego

Also Published As

Publication number Publication date
WO2024102010A1 (en) 2024-05-16

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