PL444445A1 - Wyrób wielokomponentowy, sposób jego otrzymywania oraz jego zastosowanie - Google Patents

Wyrób wielokomponentowy, sposób jego otrzymywania oraz jego zastosowanie

Info

Publication number
PL444445A1
PL444445A1 PL444445A PL44444523A PL444445A1 PL 444445 A1 PL444445 A1 PL 444445A1 PL 444445 A PL444445 A PL 444445A PL 44444523 A PL44444523 A PL 44444523A PL 444445 A1 PL444445 A1 PL 444445A1
Authority
PL
Poland
Prior art keywords
mold
product
mixture
production
application
Prior art date
Application number
PL444445A
Other languages
English (en)
Other versions
PL248079B1 (pl
Inventor
Konrad Maslowski
Paweł Osipov
Original Assignee
Alfatex Spółka Z Ograniczoną Odpowiedzialnością
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 Alfatex Spółka Z Ograniczoną Odpowiedzialnością filed Critical Alfatex Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL444445A priority Critical patent/PL248079B1/pl
Publication of PL444445A1 publication Critical patent/PL444445A1/pl
Publication of PL248079B1 publication Critical patent/PL248079B1/pl

Links

Classifications

    • 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
    • C08J9/35—Composite foams, i.e. continuous macromolecular foams containing discontinuous cellular particles or fragments
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/22—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with both fibrous and foamed material inlays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/20—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/08—Insulating elements, e.g. for sound insulation
    • 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
    • C08J9/0085—Use of fibrous compounding ingredients
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
    • E04F15/20—Separately-laid insulating layers; Other additional insulating measures; Floating floors for sound insulation
    • 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
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structural Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Electromagnetism (AREA)
  • Composite Materials (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Reinforced Plastic Materials (AREA)

Abstract

Przedmiotem wynalazku jest sposób otrzymywania wyrobu wielokomponentowego obejmujący następujące etapy (a) rozdzielanie włókien składających się z połączenia dwóch polimerów o różnych temperaturach topnienia; (b) wymieszanie fragmentów elementów wypełniających z rozdzielonymi włóknami w etapie a), przy czym rozdzielone włókna stanowią od 1,00% do 50,00% (wag./wag.) wyrobu gotowego w celu uzyskania jednorodnej mieszaniny; (c) umieszczenie mieszaniny uzyskanej w etapie b) w formie dowolnego kształtu wyścielonej materiałem charakteryzującym się współczynnikiem tarcia chropowatość powierzchni Ra≤0,2 µm wg normy PN-EN ISO 21920-1:2022-06; (d) podgrzanie mieszaniny w formie w temperaturze w zakresie od 60°C do 300°C; (e) studzenie wyrobu w formie w temperaturze poniżej 60°C; (f) wyjęcie ostudzonego wyrobu z formy. Ujawniono również wyrób wielokomponentowy otrzymany tym sposobem oraz jego zastosowanie.
PL444445A 2023-04-18 2023-04-18 Sposób otrzymywania wyrobu wielokomponentowego i wyrób wielokomponentowy PL248079B1 (pl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL444445A PL248079B1 (pl) 2023-04-18 2023-04-18 Sposób otrzymywania wyrobu wielokomponentowego i wyrób wielokomponentowy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL444445A PL248079B1 (pl) 2023-04-18 2023-04-18 Sposób otrzymywania wyrobu wielokomponentowego i wyrób wielokomponentowy

Publications (2)

Publication Number Publication Date
PL444445A1 true PL444445A1 (pl) 2024-10-21
PL248079B1 PL248079B1 (pl) 2025-10-13

Family

ID=93155123

Family Applications (1)

Application Number Title Priority Date Filing Date
PL444445A PL248079B1 (pl) 2023-04-18 2023-04-18 Sposób otrzymywania wyrobu wielokomponentowego i wyrób wielokomponentowy

Country Status (1)

Country Link
PL (1) PL248079B1 (pl)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1282900C (en) * 1986-03-14 1991-04-09 Gregory B. Davis Polyurethane foam-fiber composites
CA2914138A1 (en) * 2014-12-04 2016-06-04 Dreamwell, Ltd. Bedding product including composite layer and method of manufacture

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1282900C (en) * 1986-03-14 1991-04-09 Gregory B. Davis Polyurethane foam-fiber composites
CA2914138A1 (en) * 2014-12-04 2016-06-04 Dreamwell, Ltd. Bedding product including composite layer and method of manufacture

Also Published As

Publication number Publication date
PL248079B1 (pl) 2025-10-13

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