PL436787A1 - Sposób wytwarzania litego kompozytu poliuretanowego zawierającego biomasę i lity kompozyt poliuretanowy wytworzony tym sposobem oraz sposób wytwarzania spienionego kompozytu poliuretanowego zawierającego biomasę i spieniony kompozyt poliuretanowy wytworzony tym sposobem - Google Patents

Sposób wytwarzania litego kompozytu poliuretanowego zawierającego biomasę i lity kompozyt poliuretanowy wytworzony tym sposobem oraz sposób wytwarzania spienionego kompozytu poliuretanowego zawierającego biomasę i spieniony kompozyt poliuretanowy wytworzony tym sposobem

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Publication number
PL436787A1
PL436787A1 PL436787A PL43678721A PL436787A1 PL 436787 A1 PL436787 A1 PL 436787A1 PL 436787 A PL436787 A PL 436787A PL 43678721 A PL43678721 A PL 43678721A PL 436787 A1 PL436787 A1 PL 436787A1
Authority
PL
Poland
Prior art keywords
containing biomass
polyurethane composite
producing
foamed
polyurethane
Prior art date
Application number
PL436787A
Other languages
English (en)
Inventor
Mateusz TOPOROWICZ
Łukasz Piszczyk
Original Assignee
Toporowicz Mateusz
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 Toporowicz Mateusz filed Critical Toporowicz Mateusz
Priority to PL436787A priority Critical patent/PL436787A1/pl
Priority to PCT/PL2022/000001 priority patent/WO2022164332A2/en
Priority to US18/263,390 priority patent/US20240424764A1/en
Priority to EP22713095.2A priority patent/EP4284849A2/en
Publication of PL436787A1 publication Critical patent/PL436787A1/pl

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    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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    • 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
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    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
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    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
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    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
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    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • B32B5/20—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material foamed in situ
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    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
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    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
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    • C08G18/48—Polyethers
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    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
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    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
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    • C08G18/7671—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups containing only one alkylene bisphenyl group
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)

Abstract

Przedmiotem wynalazku jest sposób wytwarzania litego kompozytu poliuretanowego zawierającego biomasę i lity kompozyt poliuretanowy wytworzony tym sposobem oraz sposób wytwarzania spienionego kompozytu poliuretanowego zawierającego biomasę i spieniony kompozyt poliuretanowy wytworzony tym sposobem. Sposób wytwarzania litego kompozytu poliuretanowego zawierającego biomasę według wynalazku, utworzonego z warstwy poliuretanu otrzymanego z oligomerów, wieloizocjanianów, przedłużaczy, katalizatorów. Sposób wytwarzania charakteryzuje się tym, że na nośnik nakłada się warstwę poliuretanu zawierającego biomasę, przy czym nakładana warstwa poliuretanu zawierająca biomasę ma grubość od 50 µm do 300 µm, następnie suszy się w komorze suszenia w temperaturze od 80°C do 150°C przez 1 do 180 minut, a na wysuszoną warstwę poliuretanu zawierającego biomasę nanosi się kolejną warstwę poliuretanu o grubości od 300 do 1500 µm, na którą nakłada się materiał powierzchniowy, a następnie walcuje się na walcach, a po walcowaniu wygrzewa się w komorze wygrzewania w temperaturze od 80°C do 150°C przez 1 do 180 minut, a następnie oddziela się nośnik.
PL436787A 2021-01-28 2021-01-28 Sposób wytwarzania litego kompozytu poliuretanowego zawierającego biomasę i lity kompozyt poliuretanowy wytworzony tym sposobem oraz sposób wytwarzania spienionego kompozytu poliuretanowego zawierającego biomasę i spieniony kompozyt poliuretanowy wytworzony tym sposobem PL436787A1 (pl)

Priority Applications (4)

Application Number Priority Date Filing Date Title
PL436787A PL436787A1 (pl) 2021-01-28 2021-01-28 Sposób wytwarzania litego kompozytu poliuretanowego zawierającego biomasę i lity kompozyt poliuretanowy wytworzony tym sposobem oraz sposób wytwarzania spienionego kompozytu poliuretanowego zawierającego biomasę i spieniony kompozyt poliuretanowy wytworzony tym sposobem
PCT/PL2022/000001 WO2022164332A2 (en) 2021-01-28 2022-01-25 A method for producing a solid polyurethane composite containing biomass and a solid polyurethane composite produced by said method and a method of producing a foamed polyurethane composite containing biomass and a foamed polyurethane composite produced by said method
US18/263,390 US20240424764A1 (en) 2021-01-28 2022-01-25 A method for producing a solid polyurethane composite containing biomass and a solid polyurethane composite produced by said method and a method of producing a foamed polyurethane composite containing biomass and a foamed polyurethane composite produced by said method
EP22713095.2A EP4284849A2 (en) 2021-01-28 2022-01-25 A method for producing a solid polyurethane composite containing biomass and a solid polyurethane composite produced by said method and a method of producing a foamed polyurethane composite containing biomass and a foamed polyurethane composite produced by said method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL436787A PL436787A1 (pl) 2021-01-28 2021-01-28 Sposób wytwarzania litego kompozytu poliuretanowego zawierającego biomasę i lity kompozyt poliuretanowy wytworzony tym sposobem oraz sposób wytwarzania spienionego kompozytu poliuretanowego zawierającego biomasę i spieniony kompozyt poliuretanowy wytworzony tym sposobem

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PL436787A1 true PL436787A1 (pl) 2022-08-01

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PL436787A PL436787A1 (pl) 2021-01-28 2021-01-28 Sposób wytwarzania litego kompozytu poliuretanowego zawierającego biomasę i lity kompozyt poliuretanowy wytworzony tym sposobem oraz sposób wytwarzania spienionego kompozytu poliuretanowego zawierającego biomasę i spieniony kompozyt poliuretanowy wytworzony tym sposobem

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