PL440241A1 - Biokompozyt zawierający wosk pszczeli, sposób otrzymywania biokompozytu z użyciem wosku pszczelego i zastosowanie wosku pszczelego do otrzymywania biokompozytu - Google Patents
Biokompozyt zawierający wosk pszczeli, sposób otrzymywania biokompozytu z użyciem wosku pszczelego i zastosowanie wosku pszczelego do otrzymywania biokompozytuInfo
- Publication number
- PL440241A1 PL440241A1 PL440241A PL44024122A PL440241A1 PL 440241 A1 PL440241 A1 PL 440241A1 PL 440241 A PL440241 A PL 440241A PL 44024122 A PL44024122 A PL 44024122A PL 440241 A1 PL440241 A1 PL 440241A1
- Authority
- PL
- Poland
- Prior art keywords
- biocomposite
- beeswax
- obtaining
- lactic acid
- application
- Prior art date
Links
- 239000011173 biocomposite Substances 0.000 title abstract 8
- 235000013871 bee wax Nutrition 0.000 title abstract 6
- 239000012166 beeswax Substances 0.000 title abstract 6
- -1 poly(lactic acid) Polymers 0.000 abstract 6
- 229920000747 poly(lactic acid) Polymers 0.000 abstract 4
- 239000005909 Kieselgur Substances 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 239000008187 granular material Substances 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 230000001143 conditioned effect Effects 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000001993 wax Substances 0.000 abstract 1
Classifications
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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
- 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
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K35/56—Materials from animals other than mammals
- A61K35/63—Arthropods
- A61K35/64—Insects, e.g. bees, wasps or fleas
- A61K35/644—Beeswax; Propolis; Royal jelly; Honey
-
- 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
-
- 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
- C08K13/02—Organic and 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
- C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
- C08K3/013—Fillers, pigments or reinforcing additives
-
- 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
- C08K3/34—Silicon-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
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
-
- 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
- C08L91/06—Waxes
-
- 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
- C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
- C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
- C08L2666/26—Natural polymers, natural resins or derivatives thereof according to C08L1/00 - C08L5/00, C08L89/00, C08L93/00, C08L97/00 or C08L99/00
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Insects & Arthropods (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Biological Depolymerization Polymers (AREA)
Abstract
Przedmiotem zgłoszenia jest biokompozyt z biodegradowalnego poli(kwasu mlekowego) i ziemi okrzemkowej, charakteryzujący się tym, że zawiera dodatkowo wosk pszczeli. Zgłoszenie zawiera też sposób wytwarzania powyższego biokompozytu, w którym: a) homogenizuje się poli(kwas mlekowy) w postaci granulatu, surową ziemię okrzemkową oraz wosk pszczeli, w zakresie temperatur od 180°C do 230°C, korzystnie 205°C do 215°C; b) mieli się komponenty; c) wtryskuje się produkt mielenia w temperaturze 195 – 210°C; d) rozcieńcza się granulaty 1:1 czystym polilaktydem i otrzymuje się biokompozyt; e) kondycjonuje się biokompozyt przez 5 dni w temperaturze pokojowej i/lub 5 dni w komorze klimatycznej w 10 cyklach grzania-chłodzenia (+50°C, -10°C). Przedmiotem zgłoszenia jest także zastosowanie wosku pszczelego do otrzymywania biokompozytu, przy czym wosk stanowi samoistny czynnik reologiczny w dwuskładnikowym układzie z poli(kwasem mlekowym).
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL440241A PL243125B1 (pl) | 2022-01-27 | 2022-01-27 | Biokompozyt składający się z biodegradowalnego poli(kwasu mlekowego), ziemi okrzemkowej i wosku pszczelego oraz sposób wytwarzania biokompozytu |
| US18/730,922 US20250101220A1 (en) | 2022-01-27 | 2023-01-25 | Biocomposite comprising beeswax and method of obtaining biocomposite using beeswax |
| KR1020247028743A KR20250003485A (ko) | 2022-01-27 | 2023-01-25 | 밀랍을 포함하는 바이오복합재 및 밀랍을 사용한 바이오복합재를 수득하는 방법 |
| PCT/PL2023/050004 WO2023146424A1 (en) | 2022-01-27 | 2023-01-25 | Biocomposite comprising beeswax and method of obtaining biocomposite using beeswax |
| EP23711818.7A EP4469518B1 (en) | 2022-01-27 | 2023-01-25 | Biocomposite comprising beeswax and method of obtaining biocomposite using beeswax |
| JP2024545217A JP2025503816A (ja) | 2022-01-27 | 2023-01-25 | 蜜蝋を含むバイオ複合材料及び蜜蝋を使用したバイオ複合材料を得る方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL440241A PL243125B1 (pl) | 2022-01-27 | 2022-01-27 | Biokompozyt składający się z biodegradowalnego poli(kwasu mlekowego), ziemi okrzemkowej i wosku pszczelego oraz sposób wytwarzania biokompozytu |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL440241A1 true PL440241A1 (pl) | 2023-01-30 |
| PL243125B1 PL243125B1 (pl) | 2023-06-26 |
Family
ID=85174263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL440241A PL243125B1 (pl) | 2022-01-27 | 2022-01-27 | Biokompozyt składający się z biodegradowalnego poli(kwasu mlekowego), ziemi okrzemkowej i wosku pszczelego oraz sposób wytwarzania biokompozytu |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20250101220A1 (pl) |
| EP (1) | EP4469518B1 (pl) |
| JP (1) | JP2025503816A (pl) |
| KR (1) | KR20250003485A (pl) |
| PL (1) | PL243125B1 (pl) |
| WO (1) | WO2023146424A1 (pl) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL445828A1 (pl) * | 2023-08-17 | 2025-02-24 | Uniwersytet Im. Adama Mickiewicza W Poznaniu | Kompozyt polilaktydu z opoką wapnistą jako napełniaczem, sposób jego wytwarzania oraz zastosowanie do produkcji wyrobów z tworzyw sztucznych |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106519619A (zh) * | 2016-11-24 | 2017-03-22 | 安徽省天乐塑业有限公司 | 一种食品包装薄膜及其制备方法 |
-
2022
- 2022-01-27 PL PL440241A patent/PL243125B1/pl unknown
-
2023
- 2023-01-25 US US18/730,922 patent/US20250101220A1/en active Pending
- 2023-01-25 KR KR1020247028743A patent/KR20250003485A/ko active Pending
- 2023-01-25 EP EP23711818.7A patent/EP4469518B1/en active Active
- 2023-01-25 WO PCT/PL2023/050004 patent/WO2023146424A1/en not_active Ceased
- 2023-01-25 JP JP2024545217A patent/JP2025503816A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| KR20250003485A (ko) | 2025-01-07 |
| EP4469518B1 (en) | 2025-12-10 |
| EP4469518A1 (en) | 2024-12-04 |
| WO2023146424A1 (en) | 2023-08-03 |
| US20250101220A1 (en) | 2025-03-27 |
| PL243125B1 (pl) | 2023-06-26 |
| JP2025503816A (ja) | 2025-02-05 |
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