HRP20191515T1 - Samopopravljiva i samozatvarajuća vodonepropusna membrana, za izolaciju građevinskih konstrukcija izloženih hidrostatičkom tlaku - Google Patents

Samopopravljiva i samozatvarajuća vodonepropusna membrana, za izolaciju građevinskih konstrukcija izloženih hidrostatičkom tlaku Download PDF

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Publication number
HRP20191515T1
HRP20191515T1 HRP20191515T HRP20191515T1 HR P20191515 T1 HRP20191515 T1 HR P20191515T1 HR P20191515 T HRP20191515 T HR P20191515T HR P20191515 T1 HRP20191515 T1 HR P20191515T1
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Croatia
Prior art keywords
sublayer
membrane
layer
self
mentioned
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Application number
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English (en)
Inventor
Marco Guderzo
Original Assignee
Volteco S P A
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.)
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Publication date
Application filed by Volteco S P A filed Critical Volteco S P A
Publication of HRP20191515T1 publication Critical patent/HRP20191515T1/hr

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/06Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/12Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/18Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/24Layered products comprising a layer of synthetic resin characterised by the use of special additives using solvents or swelling agents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/30Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/306Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/32Layered products comprising a layer of synthetic resin comprising polyolefins
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00Layered 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
    • B32B5/02Layered 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
    • B32B5/022Non-woven fabric
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00Layered 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
    • B32B7/02Physical, chemical or physicochemical properties
    • B32B7/022Mechanical properties
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00Layered 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
    • B32B7/04Interconnection of layers
    • B32B7/10Interconnection of layers at least one layer having inter-reactive properties
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D31/00Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
    • E02D31/10Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against soil pressure or hydraulic pressure
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66Sealings
    • E04B1/665Sheets or foils impervious to water and water vapor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/70Other properties
    • B32B2307/726Permeability to liquids, absorption
    • B32B2307/7265Non-permeable
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/70Other properties
    • B32B2307/73Hydrophobic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2309/00Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/08Dimensions, e.g. volume
    • B32B2309/10Dimensions, e.g. volume linear, e.g. length, distance, width
    • B32B2309/105Thickness
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2419/00Buildings or parts thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Textile Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Electromagnetism (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Building Environments (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Tents Or Canopies (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Claims (5)

1. Samopopravljiva i samozatvarajuća vodonepropusna membrana (1), za izolaciju građevinskih konstrukcija izloženih hidrostatičkom tlaku, naznačena time, da sadržava prvi sloj (2) od hermetičkog polimernog materijala, koja je prikladna da bude u kontaktu s infiltriranom površinom (4) navedene strukture koja prekriva drugi sloj (3) polimernog materijala koji ekspandira u vodi, u koji se dodaju aditivi polimernog i / ili mineralnog porijekla, prikladna da bude u kontaktu s betonskom površinom (5) navedene strukture, navedeni drugi sloj (3) je sastavljen od najmanje jednog prvog podsloja i jednog drugog podsloja (3a, 3b) koji su susjedni i imaju različita ekspanzijska djelovanja i mehaničke karakteristike, pri čemu navedena membrana (1) ima uglavnom oblik neprekinutog ravnog lista, koja daje izgled jednoličnog filma, debljine između 0,2 i 5,0 mm, a sastoji se od jednog ili više sljedećih polimera: TPE, TPO, TPU, EVA, EPDM, EPM, HDPE, MDPE, LDPE, PE, PVC i drugih polimera elastomerne prirode, koji sadržavaju po izboru dodatna punila i druge sastojke kako bi proizvod ispunio neophodne zahtjeve obradivosti, mehaničke čvrstoće i trajnosti, pri čemu navedeni drugi sloj (3) sadržava materijal koji je sposoban reagirati u kontaktu s vodom ekspandiranjem, razlikovanje ekspanzijskog djelovanja između navedenog najmanje jednog prvog podsloja i jednog drugog podsloja (3a, 3b) dobiva se djelovanjem na sastojke pripravka, posebno na agense koji se šire u vodi i na aditive koji omogućuju kontrolu njihovog ponašanja, istovremeno zadržavajući oblik i karakteristike vodonepropusnosti navedene membrane (1), pri čemu navedeni prvi podsloj (3a) ima veće ekspanzijsko djelovanje od navedenog drugog podsloja (3b) kako bi se povećala vodena reaktivnost središnjeg dijela navedene membrane (1), navedeni drugi podsloj (3b) ima veću dimenzijsku stabilnost od prvog podsloja (3a).
2. Membrana (1) u skladu s jednim ili više prethodnih patentnih zahtjeva, naznačena time, da se navedeni drugi sloj (3) dalje povećava umetanjem između navedenog prvog i drugog podsloja (3a, 3b) dodatnog polimernog sloja (3c) koji je prilagođen da sadržava više tvari koje se šire, ugrađene unutar navedenog prvog podsloja (3a), sprječavajući ih da budu u stanju migrirati u navedeni drugi sloj (3b), kako bi tijekom vremena zadržali nepromijenjene karakteristike širenja navedenih prvog i drugog podsloja (3a, 3b).
3. Membrana (1) u skladu s patentnim zahtjevom 1, naznačena time, da navedeni prvi i drugi podsloj (3a, 3b) omogućuju navedenom drugom krajnjem podsloju (3b), koji je dimenzionalno stabilniji od navedenog prvog podsloja (3a), da se poveže s dodatnim poroznim slojem kao što je netkana tkanina (6) navedene membrane (1).
4. Membrana (1) u skladu s patentnim zahtjevom 1, naznačena time, da ima oblik kontinuiranog ravnog lista debljine između 0,5 i 2,0 mm.
5. Membrana (1) u skladu s patentnim zahtjevom 1, naznačena time, da se polimernom spoju navedenog drugog sloja (3) dodaju aditivi polimernog i / ili mineralnog podrijetla.
HRP20191515 2015-03-17 2019-08-22 Samopopravljiva i samozatvarajuća vodonepropusna membrana, za izolaciju građevinskih konstrukcija izloženih hidrostatičkom tlaku HRP20191515T1 (hr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITMI20150403 2015-03-17
PCT/EP2016/055732 WO2016146709A1 (en) 2015-03-17 2016-03-16 Self-repairing and self-sealing waterproof membrane, for insulating built structures subjected to hydrostatic pressure
EP16715468.1A EP3283286B1 (en) 2015-03-17 2016-03-16 Self-repairing and self-sealing waterproof membrane, for insulating built structures subjected to hydrostatic pressure

Publications (1)

Publication Number Publication Date
HRP20191515T1 true HRP20191515T1 (hr) 2019-11-29

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ID=53177785

Family Applications (1)

Application Number Title Priority Date Filing Date
HRP20191515 HRP20191515T1 (hr) 2015-03-17 2019-08-22 Samopopravljiva i samozatvarajuća vodonepropusna membrana, za izolaciju građevinskih konstrukcija izloženih hidrostatičkom tlaku

Country Status (14)

Country Link
US (1) US11007755B2 (hr)
EP (1) EP3283286B1 (hr)
CA (1) CA2979934C (hr)
CY (1) CY1122001T1 (hr)
DK (1) DK3283286T3 (hr)
ES (1) ES2744600T3 (hr)
HR (1) HRP20191515T1 (hr)
HU (1) HUE045069T2 (hr)
LT (1) LT3283286T (hr)
PL (1) PL3283286T3 (hr)
PT (1) PT3283286T (hr)
RS (1) RS59143B1 (hr)
SI (1) SI3283286T1 (hr)
WO (1) WO2016146709A1 (hr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111849189A (zh) * 2020-06-22 2020-10-30 安徽滁州德威新材料有限公司 一种防水卷材颗粒及其制备方法和应用
CN113175111B (zh) * 2021-04-02 2022-05-27 南通根博新材料科技有限公司 一种具有自补缝功能的建筑顶部保温板

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US5389166A (en) 1990-12-17 1995-02-14 American Colloid Company Water barrier formed from a clay-fiber mat
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IT1391201B1 (it) 2008-08-05 2011-11-18 Volteco S P A Membrana impermeabile, particolarmente per l'isolamento di costruzioni sottoposte a pressione idrostatica.
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Also Published As

Publication number Publication date
RS59143B1 (sr) 2019-09-30
ES2744600T3 (es) 2020-02-25
PL3283286T3 (pl) 2019-12-31
CY1122001T1 (el) 2020-10-14
LT3283286T (lt) 2019-09-25
US11007755B2 (en) 2021-05-18
PT3283286T (pt) 2019-09-13
SI3283286T1 (sl) 2019-11-29
DK3283286T3 (da) 2019-08-12
US20180079186A1 (en) 2018-03-22
HUE045069T2 (hu) 2019-12-30
EP3283286A1 (en) 2018-02-21
WO2016146709A1 (en) 2016-09-22
CA2979934A1 (en) 2016-09-22
EP3283286B1 (en) 2019-06-12
CA2979934C (en) 2023-07-11

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