ITUB20152586A1 - Laminate in composite material with high energy absorption and process for its realization - Google Patents

Laminate in composite material with high energy absorption and process for its realization

Info

Publication number
ITUB20152586A1
ITUB20152586A1 ITUB2015A002586A ITUB20152586A ITUB20152586A1 IT UB20152586 A1 ITUB20152586 A1 IT UB20152586A1 IT UB2015A002586 A ITUB2015A002586 A IT UB2015A002586A IT UB20152586 A ITUB20152586 A IT UB20152586A IT UB20152586 A1 ITUB20152586 A1 IT UB20152586A1
Authority
IT
Italy
Prior art keywords
laminate
realization
composite material
high energy
energy absorption
Prior art date
Application number
ITUB2015A002586A
Other languages
Italian (it)
Inventor
Alfredo Liverani
Eugenio Nisini
Nicolò Marinelli
Original Assignee
Univ Bologna Alma Mater Studiorum
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 Univ Bologna Alma Mater Studiorum filed Critical Univ Bologna Alma Mater Studiorum
Priority to ITUB2015A002586A priority Critical patent/ITUB20152586A1/en
Priority to PCT/EP2016/068132 priority patent/WO2017017246A1/en
Publication of ITUB20152586A1 publication Critical patent/ITUB20152586A1/en

Links

Classifications

    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
    • B29C70/088—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers and with one or more layers of non-plastics material or non-specified material, e.g. supports
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/34—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation
    • B29C70/342—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation using isostatic pressure
    • 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
    • B32B5/02—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
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02—Composition of the impregnated, bonded or embedded layer
    • B32B2260/021—Fibrous or filamentary layer
    • 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
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02—Composition of the impregnated, bonded or embedded layer
    • B32B2260/021—Fibrous or filamentary layer
    • B32B2260/023—Two or more layers
    • 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
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/04—Impregnation, embedding, or binder material
    • B32B2260/046—Synthetic resin
    • 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/06—Vegetal fibres
    • B32B2262/062—Cellulose fibres, e.g. cotton
    • 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/06—Vegetal fibres
    • B32B2262/062—Cellulose fibres, e.g. cotton
    • B32B2262/065—Lignocellulosic fibres, e.g. jute, sisal, hemp, flax, bamboo
    • 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass fibres
    • 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/106—Carbon fibres, e.g. graphite fibres
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/56—Damping, energy absorption
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/712—Weather resistant
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
    • 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
    • B32B2605/00—Vehicles
    • B32B2605/08—Cars

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Reinforced Plastic Materials (AREA)
  • Laminated Bodies (AREA)
ITUB2015A002586A 2015-07-29 2015-07-29 Laminate in composite material with high energy absorption and process for its realization ITUB20152586A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITUB2015A002586A ITUB20152586A1 (en) 2015-07-29 2015-07-29 Laminate in composite material with high energy absorption and process for its realization
PCT/EP2016/068132 WO2017017246A1 (en) 2015-07-29 2016-07-29 Laminated composite material with high energy absorption and process for its realization

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUB2015A002586A ITUB20152586A1 (en) 2015-07-29 2015-07-29 Laminate in composite material with high energy absorption and process for its realization

Publications (1)

Publication Number Publication Date
ITUB20152586A1 true ITUB20152586A1 (en) 2017-01-29

Family

ID=54780397

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUB2015A002586A ITUB20152586A1 (en) 2015-07-29 2015-07-29 Laminate in composite material with high energy absorption and process for its realization

Country Status (2)

Country Link
IT (1) ITUB20152586A1 (en)
WO (1) WO2017017246A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110755103A (en) * 2018-07-27 2020-02-07 上海西门子医疗器械有限公司 Bed board, inspection bed subassembly and computed tomography imaging device
CN112743918A (en) * 2021-01-21 2021-05-04 德州骏腾材料科技有限公司 Carbon fiber reinforced phase epoxy resin-based reinforced flame-retardant composite board

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19706839C2 (en) * 1997-02-21 2001-03-08 Moeller Plast Gmbh Multi-layer composite body
FR2815289B1 (en) * 2000-10-17 2003-07-04 Salomon Sa LOW THICKNESS COMPOSITE LAMINATE AND ITS USE IN THE MANUFACTURE OF SPORTS ITEMS, ESPECIALLY SHOES
BE1016754A6 (en) * 2005-09-02 2007-06-05 Raemdonck Joris Van METHOD FOR THE PREPARATION OF NATURAL FIBER STRENGTHENED THERMOHARDIC OR THERMOPLASTIC POLYMER COMPOSITES AND THEIR VARIOUS APPLICATIONS AS A CONSTRUCTION MATERIAL.
US7759267B2 (en) * 2006-04-05 2010-07-20 Azdel, Inc. Lightweight composite thermoplastic sheets including reinforcing skins
SE532271C2 (en) * 2007-09-11 2009-11-24 Mats Dalborg A recyclable composite and a process and a material kit for producing it

Also Published As

Publication number Publication date
WO2017017246A1 (en) 2017-02-02

Similar Documents

Publication Publication Date Title
EP2969317A4 (en) OLIGOMER GRAFT NANOCHARGES AND ADVANCED COMPOSITE MATERIALS
EP3007531A4 (en) Heat conductive composite material sheet and fabrication method thereof
EP3152044A4 (en) Composite structure exhibiting energy absorption and/or including a defect free surface
BR112016011983A2 (en) Panel, laminated panel, panel arrangement, method for producing the panel and use of the panel
IL245132A0 (en) Composite material, heat-absorbing component, and method for producing the composite material
BR112016013450A2 (en) CURABLE COMPOSITE MATERIAL, AND, METHODS FOR MAKING A CURABLE COMPOSITE MATERIAL AND FOR MAKING A COMPOSITE STRUCTURE
SG11201506893UA (en) Entry sheet for cutting fiber reinforced composite material or metal, and cutting method for cutting fiber reinforced material or metal
DK3024795T3 (en) COMPOSITE STRUCTURE MATERIAL AND ASSEMBLY FOR IT
DE102015101672B8 (en) Fiber reinforced composite material and manufacturing process therefor
GB201612854D0 (en) Laminated composite material and method for manufacturing laminated composite material
GB2529571B (en) Laminated composite material and method for manufacturing laminated composite material
GB201418921D0 (en) Apparatus and methods for manufacturing and repairing fibre-reinforced composite materials
EP3029089A4 (en) Fiber-reinforced composite material and method for producing same
DK3275847T3 (en) HIGH PERFORMANCE GLASS FIBER COMPOSITION, GLASS FIBER AND ITS COMPOSITE MATERIAL
ZA201802195B (en) Aluminum composite material for use in thermal flux-free joining methods and method for producing same
FR3059322B1 (en) PART IN COMPOSITE MATERIAL
FR3001658B1 (en) RIM IN COMPOSITE MATERIAL
CL2018000814A1 (en) Laminated glass sheet and its manufacturing process.
EP3395897A4 (en) POLYCARBONATE COMPOSITE MATERIAL
BR112015021492A2 (en) method for producing an ultra high strength and high elongation material.
BR112016009559A2 (en) PROCESS FOR PRODUCING COMPOSITE PARTICLES AND USE THEREOF
HK1206573A1 (en) Composite material, manufacturing process therefor and uses thereof
ITUB20152586A1 (en) Laminate in composite material with high energy absorption and process for its realization
EP2946127A4 (en) Microlattice damping material and method for repeatable energy absorption
GB201304307D0 (en) Balsawood cores for composite material sandwich panels