PL451078A1 - Biokompozyt polimerowy o osnowie z iniekcyjnej żywicy poliuretanowej z dodatkiem napełniacza lignocelulozowego - Google Patents
Biokompozyt polimerowy o osnowie z iniekcyjnej żywicy poliuretanowej z dodatkiem napełniacza lignocelulozowegoInfo
- Publication number
- PL451078A1 PL451078A1 PL451078A PL45107825A PL451078A1 PL 451078 A1 PL451078 A1 PL 451078A1 PL 451078 A PL451078 A PL 451078A PL 45107825 A PL45107825 A PL 45107825A PL 451078 A1 PL451078 A1 PL 451078A1
- Authority
- PL
- Poland
- Prior art keywords
- matrix
- polyurethane resin
- lignocellulosic filler
- resin containing
- lignocellulosic
- Prior art date
Links
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
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- 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
- C08L97/00—Compositions of lignin-containing materials
- C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
- C09K3/1006—Materials in mouldable or extrudable form for sealing or packing joints or covers characterised by the chemical nature of one of its constituents
- C09K3/1021—Polyurethanes or derivatives thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Przedmiotem zgłoszenia jest biokompozyt polimerowy o osnowie z iniekcyjnej żywicy poliuretanowej z dodatkiem napełniacza lignocelulozowego, w którym napełniacz lignocelulozowy stanowi pojedynczy składnik w postaci: łodygi kukurydzy albo słonecznika, łupiny orzecha laskowego albo włoskiego, pestki moreli, brzoskwini, czereśni albo wiśni, fusy kawy, łuski słonecznika, słoma z lnianki, trociny dębu albo czeremchy, przy czym zawartość pojedynczego składnika napełniacza lignocelulozowego względem osnowy jest w przedziale 0,5% - 40% wag., a także sposób jego otrzymywania.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL451078A PL451078A1 (pl) | 2025-01-28 | 2025-01-28 | Biokompozyt polimerowy o osnowie z iniekcyjnej żywicy poliuretanowej z dodatkiem napełniacza lignocelulozowego |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL451078A PL451078A1 (pl) | 2025-01-28 | 2025-01-28 | Biokompozyt polimerowy o osnowie z iniekcyjnej żywicy poliuretanowej z dodatkiem napełniacza lignocelulozowego |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL451078A1 true PL451078A1 (pl) | 2026-02-02 |
Family
ID=98604967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL451078A PL451078A1 (pl) | 2025-01-28 | 2025-01-28 | Biokompozyt polimerowy o osnowie z iniekcyjnej żywicy poliuretanowej z dodatkiem napełniacza lignocelulozowego |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL451078A1 (pl) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL234693B1 (pl) * | 2017-04-06 | 2020-03-31 | Politechnika Warszawska | Zastosowanie pestek malin jako napełniacza do wytwarzania biokompozytów pianek poliuretanowych |
| PL439155A1 (pl) * | 2021-10-08 | 2023-04-11 | Politechnika Łódzka | Kompozycja do wytwarzania sztywnej pianki poliuretanowej o zmniejszonej palności |
-
2025
- 2025-01-28 PL PL451078A patent/PL451078A1/pl unknown
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL234693B1 (pl) * | 2017-04-06 | 2020-03-31 | Politechnika Warszawska | Zastosowanie pestek malin jako napełniacza do wytwarzania biokompozytów pianek poliuretanowych |
| PL439155A1 (pl) * | 2021-10-08 | 2023-04-11 | Politechnika Łódzka | Kompozycja do wytwarzania sztywnej pianki poliuretanowej o zmniejszonej palności |
Non-Patent Citations (3)
| Title |
|---|
| J. PACIOREK-SADOWSKA I INNI,: "POLIMERY 2017, 62, nr 9, 666-671", "KOMPOZYTY SZTYWNYCH PIANEK POLIURETANOWO-POLIIZOCYJANUROWYCH Z KORĄ DĘBU SZYPUŁKOWEGO" * |
| M. KURAŃSKA I INNI,: "Przemysł Chemiczny 2016;95:250–255", „ZASTOSOWANIE ODPADÓW POPRODUKCYJNYCH DO WYTWARZANIA SZTYWNYCH PIANEK POLIURETANOWYCH" * |
| P. BARTCZAK I INNI,: "Journal of Materials Science (2024) 59:13541–13557, DOI: 10.1007/s10853-024-09992-9", "SUSTAINABLE AND MULTIFUNCTIONAL POLYURETHANE GREEN COMPOSITES WITH RENEWABLE MATERIALS" * |
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