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
Authority
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.)
Filing date
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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Classifications

    • 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
CA2676360A1 (en) * 2007-01-26 2008-07-31 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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