IT1399767B1 - MULTI-LAYERED PRODUCT, ITS USE FOR THE REALIZATION OF LIGHT, SOUND-ABSORBING, SELF-SUPPORTING AND STRUCTURAL ITEMS, ITEMS OBTAINABLE WITH SUCH A MULTILAYER PRODUCT - Google Patents

MULTI-LAYERED PRODUCT, ITS USE FOR THE REALIZATION OF LIGHT, SOUND-ABSORBING, SELF-SUPPORTING AND STRUCTURAL ITEMS, ITEMS OBTAINABLE WITH SUCH A MULTILAYER PRODUCT

Info

Publication number
IT1399767B1
IT1399767B1 ITMI2010A000781A ITMI20100781A IT1399767B1 IT 1399767 B1 IT1399767 B1 IT 1399767B1 IT MI2010A000781 A ITMI2010A000781 A IT MI2010A000781A IT MI20100781 A ITMI20100781 A IT MI20100781A IT 1399767 B1 IT1399767 B1 IT 1399767B1
Authority
IT
Italy
Prior art keywords
items
product
realization
absorbing
sound
Prior art date
Application number
ITMI2010A000781A
Other languages
Italian (it)
Inventor
Sante Giuseppe Di
Original Assignee
Industrialesud Spa
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 Industrialesud Spa filed Critical Industrialesud Spa
Priority to ITMI2010A000781A priority Critical patent/IT1399767B1/en
Priority to US14/354,498 priority patent/US10343371B2/en
Publication of ITMI20100781A1 publication Critical patent/ITMI20100781A1/en
Application granted granted Critical
Publication of IT1399767B1 publication Critical patent/IT1399767B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • 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
    • B32B5/22—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
ITMI2010A000781A 2010-05-04 2010-05-04 MULTI-LAYERED PRODUCT, ITS USE FOR THE REALIZATION OF LIGHT, SOUND-ABSORBING, SELF-SUPPORTING AND STRUCTURAL ITEMS, ITEMS OBTAINABLE WITH SUCH A MULTILAYER PRODUCT IT1399767B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITMI2010A000781A IT1399767B1 (en) 2010-05-04 2010-05-04 MULTI-LAYERED PRODUCT, ITS USE FOR THE REALIZATION OF LIGHT, SOUND-ABSORBING, SELF-SUPPORTING AND STRUCTURAL ITEMS, ITEMS OBTAINABLE WITH SUCH A MULTILAYER PRODUCT
US14/354,498 US10343371B2 (en) 2010-05-04 2011-10-31 Articles made of multilayer composite material and preparation methods thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI2010A000781A IT1399767B1 (en) 2010-05-04 2010-05-04 MULTI-LAYERED PRODUCT, ITS USE FOR THE REALIZATION OF LIGHT, SOUND-ABSORBING, SELF-SUPPORTING AND STRUCTURAL ITEMS, ITEMS OBTAINABLE WITH SUCH A MULTILAYER PRODUCT

Publications (2)

Publication Number Publication Date
ITMI20100781A1 ITMI20100781A1 (en) 2011-11-05
IT1399767B1 true IT1399767B1 (en) 2013-05-03

Family

ID=43038122

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI2010A000781A IT1399767B1 (en) 2010-05-04 2010-05-04 MULTI-LAYERED PRODUCT, ITS USE FOR THE REALIZATION OF LIGHT, SOUND-ABSORBING, SELF-SUPPORTING AND STRUCTURAL ITEMS, ITEMS OBTAINABLE WITH SUCH A MULTILAYER PRODUCT

Country Status (1)

Country Link
IT (1) IT1399767B1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000017435A1 (en) * 1998-09-22 2000-03-30 Tietex International, Ltd. Headliner fabric and process for making same
IT1319215B1 (en) * 2000-10-16 2003-09-26 Industrialesud Spa MULTI-LAYER PRODUCT, ITS USE FOR THE REALIZATION OF LIGHTWEIGHT, SOUND-ABSORBING, SELF-SUPPORTING AND OBTAINABLE ITEMS WITH THE SAID

Also Published As

Publication number Publication date
ITMI20100781A1 (en) 2011-11-05

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