PL448359A1 - Sposób modyfikacji i wytwarzania kompozycji i kompozytów polimerowych o podwyższonej odporności na utlenianie - Google Patents

Sposób modyfikacji i wytwarzania kompozycji i kompozytów polimerowych o podwyższonej odporności na utlenianie

Info

Publication number
PL448359A1
PL448359A1 PL448359A PL44835924A PL448359A1 PL 448359 A1 PL448359 A1 PL 448359A1 PL 448359 A PL448359 A PL 448359A PL 44835924 A PL44835924 A PL 44835924A PL 448359 A1 PL448359 A1 PL 448359A1
Authority
PL
Poland
Prior art keywords
oxidation
increased resistance
composites
modifying
polymer compositions
Prior art date
Application number
PL448359A
Other languages
English (en)
Inventor
Mateusz Barczewski
Joanna Aniśko
Original Assignee
Politechnika Poznańska
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 Politechnika Poznańska filed Critical Politechnika Poznańska
Priority to PL448359A priority Critical patent/PL448359A1/pl
Publication of PL448359A1 publication Critical patent/PL448359A1/pl

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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethylene
    • 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
    • C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
    • C08J5/06—Reinforcing macromolecular compounds with loose or coherent fibrous material using pretreated fibrous 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
    • C08K11/00—Use of ingredients of unknown constitution, e.g. undefined reaction products
    • 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
    • C08K9/00—Use of pretreated ingredients
    • 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
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse

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)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Przedmiotem zgłoszenia jest sposób modyfikacji polimerów oraz wytwarzania kompozytów polimerowych w procesach przetwórstwa w stanie stopionym lub rozpuszczalnikowo, o osnowie z polimerów termoplastycznych, o zwiększonej odporności na utlenianie, stosując jako modyfikator lub/i napełniacz przetworzone fragmenty nawłoci, w tym rozdrobnionych kwiatostanów, łodyg i liści, poddane obróbce z zastosowaniem roztworów uzyskanych z kwiatostanów (stanowiąc od 0,5% do 40% mas. kompozytu) lub mieszaniny rozdrobnionych łodyg i liści, zastosowanych jako modyfikator niewykazujący funkcji wzmocnienia (stanowiąc udział masowy do 5% mas.).
PL448359A 2024-04-18 2024-04-18 Sposób modyfikacji i wytwarzania kompozycji i kompozytów polimerowych o podwyższonej odporności na utlenianie PL448359A1 (pl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL448359A PL448359A1 (pl) 2024-04-18 2024-04-18 Sposób modyfikacji i wytwarzania kompozycji i kompozytów polimerowych o podwyższonej odporności na utlenianie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL448359A PL448359A1 (pl) 2024-04-18 2024-04-18 Sposób modyfikacji i wytwarzania kompozycji i kompozytów polimerowych o podwyższonej odporności na utlenianie

Publications (1)

Publication Number Publication Date
PL448359A1 true PL448359A1 (pl) 2025-10-20

Family

ID=97380173

Family Applications (1)

Application Number Title Priority Date Filing Date
PL448359A PL448359A1 (pl) 2024-04-18 2024-04-18 Sposób modyfikacji i wytwarzania kompozycji i kompozytów polimerowych o podwyższonej odporności na utlenianie

Country Status (1)

Country Link
PL (1) PL448359A1 (pl)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103242624A (zh) * 2013-05-30 2013-08-14 上海亮靓日用品有限公司 一种使用一枝黄花制成的日用品原材料及其制备方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103242624A (zh) * 2013-05-30 2013-08-14 上海亮靓日用品有限公司 一种使用一枝黄花制成的日用品原材料及其制备方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
YILIANG LIU I IN.: "Journal of Biobased Materials and Bioenergy Vol. 10, 1–6, 2016", „THE EFFECT OF LIGNOCELLULOSE FILLER ON MECHANICAL PROPERTIES OF FILLED-HIGH DENSITY POLYETHYLENE COMPOSITES LOADED WITH BIOMASS OF AN INVASIVE PLANT SOLIDAGO CANADENSIS" *

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