PL449535A1 - Granulat polimerowo‐tekstylny, sposób wytworzenia granulatu polimerowo‐tekstylnego oraz zastosowanie granulatu polimerowo‐tekstylnego - Google Patents
Granulat polimerowo‐tekstylny, sposób wytworzenia granulatu polimerowo‐tekstylnego oraz zastosowanie granulatu polimerowo‐tekstylnegoInfo
- Publication number
- PL449535A1 PL449535A1 PL449535A PL44953524A PL449535A1 PL 449535 A1 PL449535 A1 PL 449535A1 PL 449535 A PL449535 A PL 449535A PL 44953524 A PL44953524 A PL 44953524A PL 449535 A1 PL449535 A1 PL 449535A1
- Authority
- PL
- Poland
- Prior art keywords
- textile
- polymer
- granulate
- micrometers
- grain size
- Prior art date
Links
Classifications
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- 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
- B29B9/00—Making granules
- B29B9/08—Making granules by agglomerating smaller particles
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- 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
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
-
- 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
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/0026—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting
-
- 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
- B29B9/00—Making granules
- B29B9/12—Making granules characterised by structure or composition
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- 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
- C08J11/00—Recovery or working-up of waste materials
- C08J11/04—Recovery or working-up of waste materials of polymers
- C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
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- 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
- C08J3/12—Powdering or granulating
-
- 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
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B2017/001—Pretreating the materials before recovery
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
Przedmiotem zgłoszenia jest granulat polimerowo-tekstylny, sposób wytworzenia granulatu polimerowo-tekstylnego oraz zastosowanie granulatu polimerowo-tekstylnego, który powstaje z materiałów tekstylnych połączonych z materiałem polimerowym lub recyklatem polimerowym, korzystnie materiał tekstylny pochodzi z recyklingu. Granulat polimerowo-tekstylny charakteryzuje się tym, że stanowi mieszaninę sproszkowanego włókna tekstylnego naturalnego i/lub syntetycznego i/lub sztucznego o wielkości ziarna od 1 do 5001 mikrometrów z polimerem i ma wielkość ziarna zmieszanego granulatu w przedziale od 1 do 5001 mikrometrów o wilgotności wynoszącej 0,1%, gęstości od 0,8 do 2,5 g/cm3, temperaturze przetwórstwa od 60°C do 270°C, higroskopijności od 0,04% do 2,5%, adsorpcji wody od 0,04% do 5%. Sposób wytworzenia granulatu polimerowo-tekstylnego charakteryzuje się tym, że obejmuje etapy: wiruje się materiał tekstylny, suszy się materiał tekstylny, segreguje się materiał tekstylny; mrozi się i mieli się kriogenicznie; frakcjonuje się materiał; łączy się proszek z granulatem termoplastu i/lub granulatem recyklatu polimerowego; miesza się i przeciska się przez układ dysz i schładza się; formuje się materiał w postaci co najmniej jednej wiązki.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL449535A PL449535A1 (pl) | 2024-08-19 | 2024-08-19 | Granulat polimerowo‐tekstylny, sposób wytworzenia granulatu polimerowo‐tekstylnego oraz zastosowanie granulatu polimerowo‐tekstylnego |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL449535A PL449535A1 (pl) | 2024-08-19 | 2024-08-19 | Granulat polimerowo‐tekstylny, sposób wytworzenia granulatu polimerowo‐tekstylnego oraz zastosowanie granulatu polimerowo‐tekstylnego |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL449535A1 true PL449535A1 (pl) | 2026-02-23 |
Family
ID=98825340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL449535A PL449535A1 (pl) | 2024-08-19 | 2024-08-19 | Granulat polimerowo‐tekstylny, sposób wytworzenia granulatu polimerowo‐tekstylnego oraz zastosowanie granulatu polimerowo‐tekstylnego |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL449535A1 (pl) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2337821A1 (de) * | 1973-07-25 | 1975-02-06 | Iwashita Kk | Verfahren zur verarbeitung hochpolymerer abfaelle |
| US5279465A (en) * | 1991-08-12 | 1994-01-18 | Fernando Stroppiana | Method and a system for recycling waste materials including plastic materials |
| US20230227621A1 (en) * | 2020-06-11 | 2023-07-20 | KLEIDERLY GmbH | Method for processing textile waste into recycled plastic granule |
| WO2024127295A1 (en) * | 2022-12-15 | 2024-06-20 | Beste S.P.A. | Process for the recovery of waste fabrics |
-
2024
- 2024-08-19 PL PL449535A patent/PL449535A1/pl unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2337821A1 (de) * | 1973-07-25 | 1975-02-06 | Iwashita Kk | Verfahren zur verarbeitung hochpolymerer abfaelle |
| US5279465A (en) * | 1991-08-12 | 1994-01-18 | Fernando Stroppiana | Method and a system for recycling waste materials including plastic materials |
| US20230227621A1 (en) * | 2020-06-11 | 2023-07-20 | KLEIDERLY GmbH | Method for processing textile waste into recycled plastic granule |
| WO2024127295A1 (en) * | 2022-12-15 | 2024-06-20 | Beste S.P.A. | Process for the recovery of waste fabrics |
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