ITPO20110005A1 - NEW INTEGRATED SYSTEM FOR RESTORATION / CONSERVATION OF STONE MONUMENT ARCHITECTURAL ELEMENTS BASED ON POLYMERIC MATERIALS MIXED AND / OR LOADED, CALLED "FLUORMET SYSTEM". - Google Patents
NEW INTEGRATED SYSTEM FOR RESTORATION / CONSERVATION OF STONE MONUMENT ARCHITECTURAL ELEMENTS BASED ON POLYMERIC MATERIALS MIXED AND / OR LOADED, CALLED "FLUORMET SYSTEM". Download PDFInfo
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- ITPO20110005A1 ITPO20110005A1 IT000005A ITPO20110005A ITPO20110005A1 IT PO20110005 A1 ITPO20110005 A1 IT PO20110005A1 IT 000005 A IT000005 A IT 000005A IT PO20110005 A ITPO20110005 A IT PO20110005A IT PO20110005 A1 ITPO20110005 A1 IT PO20110005A1
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- poly
- acetone
- distilled water
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- fluoride
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- 239000000463 material Substances 0.000 title claims description 12
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 62
- 239000000203 mixture Substances 0.000 claims description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- 239000012153 distilled water Substances 0.000 claims description 27
- 239000004575 stone Substances 0.000 claims description 15
- 239000000843 powder Substances 0.000 claims description 12
- 239000004794 expanded polystyrene Substances 0.000 claims description 10
- 239000000835 fiber Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 8
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 8
- 238000007596 consolidation process Methods 0.000 claims description 8
- 239000004571 lime Substances 0.000 claims description 8
- QZUJCEPTAIXZFA-UHFFFAOYSA-N methyl prop-2-enoate;styrene Chemical compound COC(=O)C=C.C=CC1=CC=CC=C1 QZUJCEPTAIXZFA-UHFFFAOYSA-N 0.000 claims description 8
- 229920000642 polymer Polymers 0.000 claims description 8
- 230000002441 reversible effect Effects 0.000 claims description 8
- 239000000853 adhesive Substances 0.000 claims description 7
- 230000001070 adhesive effect Effects 0.000 claims description 7
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 7
- 239000011707 mineral Substances 0.000 claims description 7
- 239000004570 mortar (masonry) Substances 0.000 claims description 7
- 239000002033 PVDF binder Substances 0.000 claims description 6
- PPPGBRSJYRPWKP-UHFFFAOYSA-N fluoroethene;1,1,2,3,3,3-hexafluoroprop-1-ene Chemical compound FC=C.FC(F)=C(F)C(F)(F)F PPPGBRSJYRPWKP-UHFFFAOYSA-N 0.000 claims description 6
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims description 6
- 244000025254 Cannabis sativa Species 0.000 claims description 5
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 claims description 5
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 claims description 5
- 235000009120 camo Nutrition 0.000 claims description 5
- 235000005607 chanvre indien Nutrition 0.000 claims description 5
- 239000012634 fragment Substances 0.000 claims description 5
- 239000011487 hemp Substances 0.000 claims description 5
- 230000033458 reproduction Effects 0.000 claims description 5
- 235000013311 vegetables Nutrition 0.000 claims description 5
- 239000000654 additive Substances 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 239000004793 Polystyrene Substances 0.000 claims description 2
- 229920007962 Styrene Methyl Methacrylate Polymers 0.000 claims description 2
- 229920002223 polystyrene Polymers 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims 3
- 239000011159 matrix material Substances 0.000 claims 3
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims 1
- IQSHMXAZFHORGY-UHFFFAOYSA-N methyl prop-2-enoate;2-methylprop-2-enoic acid Chemical compound COC(=O)C=C.CC(=C)C(O)=O IQSHMXAZFHORGY-UHFFFAOYSA-N 0.000 claims 1
- 229920001483 poly(ethyl methacrylate) polymer Polymers 0.000 claims 1
- 229920000193 polymethacrylate Polymers 0.000 claims 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims 1
- 229920002554 vinyl polymer Polymers 0.000 claims 1
- 150000002576 ketones Chemical class 0.000 description 11
- 238000002360 preparation method Methods 0.000 description 6
- 229920001577 copolymer Polymers 0.000 description 5
- 238000009472 formulation Methods 0.000 description 5
- 239000002023 wood Substances 0.000 description 5
- 239000004744 fabric Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- OJQVSHKYLQWSRN-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate;methyl prop-2-enoate Chemical compound COC(=O)C=C.CCOC(=O)C(C)=C OJQVSHKYLQWSRN-UHFFFAOYSA-N 0.000 description 2
- 238000001033 granulometry Methods 0.000 description 2
- 239000004579 marble Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 description 1
- -1 ethyl silicates Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D131/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid, or of a haloformic acid; Coating compositions based on derivatives of such polymers
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Description
Descrizione dell<'>invenzione industriale dal titolo : “ Nuovo sistema integrato per restauro/conservazione di elementi architettonici monumentali lapidei basato su materiali polimerici in miscela e/o caricati, denominato “fluormet System” Description of the industrial invention entitled: "New integrated system for restoration / conservation of monumental stone architectural elements based on mixed and / or filled polymeric materials, called" fluormet System "
Descrizione Description
J sistemi tradizionali per il reastauro e conservazione degli elementi architettonici monumentali lapidei si basano su diverse tipologie di materiali termoplastici e termoindurenti, organici c inorganici. Questi materiali polimerici di diversa natura risultano essere spesso incompatibili tra loro, ed hanno un comportamento nell'esposizione al tempo e agli agenti atmosferici molto diverso, questo sicuramente nel lungo periodo risulta essere un problema, sopratutto operando su elementi di valore aitistieo-storico, quando vi è la necessità di ritrattare gli elementi architettonici per successivi interventi di restauro. The traditional systems for the restoration and conservation of monumental stone architectural elements are based on different types of thermoplastic and thermosetting, organic and inorganic materials. These polymeric materials of different nature are often incompatible with each other, and have a very different behavior in the exposure to time and atmospheric agents, this certainly in the long term turns out to be a problem, especially working on elements of aitistieo-historical value, when there is a need to retract the architectural elements for subsequent restoration interventions.
Molti dei prodotti utilizzati, sopratutto per il consolidamento (silicati di etile, epossidiche) risultano essere non reversibili, e quindi la loro rimozione-pulitura diventa assai problematica, c non scevra dal danneggiare gli elementi su cui si opera. Many of the products used, especially for consolidation (ethyl silicates, epoxies) turn out to be non-reversible, and therefore their removal-cleaning becomes very problematic, and not free from damaging the elements on which one operates.
Queste motivazioni sono alla base di alcuni limiti/svantaggi dei tradizionali sistemi di restauro basato su prodotti non compatibili, non reversibili. These reasons are at the basis of some limitations / disadvantages of traditional restorative systems based on incompatible, non-reversible products.
11 sistema oggetto della presente invenzione si basa su un sistema intergrato di restauro basato su tre blends (miscele di polimeri) stabilizzati e la loro preparazione : The system object of the present invention is based on an integrated restoration system based on three stabilized blends (mixtures of polymers) and their preparation:
I ) poli(stirene-metilacrilato) SMMA in blend con poli(vinildene fluoruroesafluoropropene) PVDF. I) poly (styrene-methylacrylate) SMMA in blend with poly (vinyldene fluoridehexafluoropropene) PVDF.
2) poli(vinildcnc fluoruro-esafluoropropene) PVDF in blend con Polistircnc (da riciclo nella forma EPS) 2) poly (vinildcnc fluoride-hexafluoropropene) PVDF in blend with Polistircnc (to be recycled in the EPS form)
3) poli(etiImetaerilato-metilacrilato)EMA-MMA in blend con poli(vinildene fluoruroesafluoropropene)PVDF. 3) poly (ethylimetaeryl-methylacrylate) EMA-MMA in blend with poly (vinyldene fluoridehexafluoropropene) PVDF.
I tre blends vengono preparati dissolvendo c miscelando con macchinario adeguato i polimeri in quantità uguale o inferiore al 50% , in chctone (acetone) in quantità uguale o inferiore al 50% stabilizzandoli aggiungendo una quantità di acqua distillata in quantità uguale o inferiore al 5% del volume complessivo ed aggiungendo, a seconda dei prodotti realizzati, polveri minerali c/o fibre c/o additivi vari. The three blends are prepared by dissolving and mixing polymers in an amount equal to or less than 50% with suitable machinery, in chctone (acetone) in an amount equal to or less than 50% stabilizing them by adding a quantity of distilled water in an amount equal to or less than 5% of the total volume and adding, depending on the products made, mineral powders and / or fibers and / or various additives.
Il sistema è differenziato in 5 prodotti con applicazioni specifiche : The system is differentiated into 5 products with specific applications:
A Consolidante protettivo antigraffilo applicabile a pennello, a spruzzo o per tamponatura su materiali lapidei, intonaci, terrecotte o legno. A Anti-scratch protective consolidator that can be applied by brush, spray or pad on stone materials, plasters, terracotta or wood.
Blend poli(etHmetacrilato-metilacrilato) - poli(vinildenc fluoruro-csafluoropropcnc) solubilizzato in acetone ( o altro tipo di chetone) e stabilizzato con aggiunta di acqua distillata, nella seguente formulazione : Blend poly (etHmethacrylate-methylacrylate) - poly (vinildenc fluoride-csafluoropropcnc) solubilized in acetone (or other type of ketone) and stabilized with the addition of distilled water, in the following formulation:
poli(etilmetacrilato-metilacrilato) 3% poly (ethyl methacrylate-methyl acrylate) 3%
poli(vinildene fluoruro-esafluoropropene) 0.5% poly (vinyldene fluoride-hexafluoropropene) 0.5%
Acetone 91 .5 % Acetone 91.5%
Acqua distillata 5% Distilled water 5%
B Adesivo applicabile a pennello o per iniezione (opportunamente caricato) su materiali lapidei, intonaci, terrecotte o legno. B Adhesive applicable by brush or by injection (suitably loaded) on stone materials, plasters, terracotta or wood.
Blend poli(stirene-metilacrilato) - poli(vinildene fluoruro-esafluoropropene) solubilizzato in acetone ( o altro tipo di chetone), Blend poly (styrene-methylacrylate) - poly (vinyldene fluoride-hexafluoropropene) solubilized in acetone (or other type of ketone),
nella seguente formulazione : in the following formulation:
poli(stirene-metilacrilato) 30% poly (styrene-methyl acrylate) 30%
poli(vinildene fluoruro-esafluoropropene) 6% poly (vinyldene fluoride-hexafluoropropene) 6%
Acetone 63.5 % Acetone 63.5%
Acqua distillata 0.5% Distilled water 0.5%
C Stucco per piccole ricostruzioni e consolidamenti mierostrutturali (fratture) applicabile a spatola per materiali lapidei lignei o porosi blend poli(etilmelacrilato-metiiacrilato) -poli(vinildenc fluoruro-esafluoropropene) solubilizzato in acetone ( o altro tipo di chetone), caricato con polveria granulometria selezionala e stabilizzato con aggiunta di acqua distillala e calce, nella seguente formulazione : C Putty for small reconstructions and mierostructural consolidations (fractures) applicable with a spatula for wooden or porous stone materials blend poly (ethylmelacrylate-methyacrylate) -poly (vinildenc fluoride-hexafluoropropene) solubilized in acetone (or other type of ketone), loaded with powder granulometry select it and stabilized with the addition of distilled water and lime, in the following formulation:
poli(siirenc-meti lucri lato) 4% poly (siirenc-meti lucri side) 4%
poli(vinildene fluoruro-esafluoropropene) 1 % poly (vinyldene fluoride-hexafluoropropene) 1%
polveri selezionate 83.5 % selected powders 83.5%
Acetone 8.5 % Acetone 8.5%
Acqua distillata 2% Distilled water 2%
Calce 1 % Lime 1%
D Fasce/nastri adesivi di consolidamento composte da tessuto di lino o canapa impregnate che vengono applicate per contenere/saldare frammenti di medie dimensioni, impregnate nel blend poli(stirene-metilacrilato) - poli(vinildene fluoruro-esafluoropropene) solubilizzato in acetone ( o altro tipo di chetone), nella seguente formulazione : D Adhesive consolidation bands / tapes composed of impregnated linen or hemp fabric that are applied to contain / weld medium-sized fragments, impregnated in the poly (styrene-methylacrylate) - poly (vinyldene fluoride-hexafluoropropene) blend solubilized in acetone (or other type of ketone), in the following formulation:
Fasce di lino o canapa di dimensioni variabili Bands of linen or hemp of varying sizes
poli( stirene-mediacri lato) 40% poly (styrene-mediacri side) 40%
poli(vinildcne fiuoruro-esafluoropropene) 7.5% poly (vinyl fluoride-hexafluoropropene) 7.5%
Acetone 52 % Acetone 52%
Acqua distillata 0.5% Distilled water 0.5%
E Malta plasmabile/modellabile per ricostruzioni TSR (tassellatura senza regolarizzazione) applicabile tramite modellatura a mano o con attrezzi adeguati al fine di riproporre profili mancanti di medie dimensioni senza intervenire con regolarizzazioni sull'elemento architettonico. I profili ricreati sono amovibili e non alterano le strutture architettoniche originali, composto dal blend Polstirene (nella forma di EPS da riciclo) c poli(vinildene fluoruro-esafluoropropcne) solubilizzato in acetone, caricato con polveri a granulometria selezionata e fibre corte stabilizzato con aggiunta di acqua distillata e calce, nella seguente formulazione : E Mouldable / modelable mortar for TSR reconstructions (tessellation without regularization) applicable by hand modeling or with suitable tools in order to reproduce missing medium-sized profiles without intervening with regularization on the architectural element. The recreated profiles are removable and do not alter the original architectural structures, composed of the blend Polstyrene (in the form of recycled EPS) and poly (vinyl fluoride-hexafluoropropene) solubilized in acetone, loaded with selected granulometry powders and short fibers stabilized with the addition of distilled water and lime, in the following formulation:
poli(viniIdcne fluoruro-esafluoropropenc) 3 % poly (vinoIdcne fluoride-hexafluoropropenc) 3%
Polistirene (EPS da riciclo) 12 % Polystyrene (EPS from recycled) 12%
polveri selezionate c fibre corte 68 % selected powders with short fibers 68%
Acetone 15 % Acetone 15%
Acqua distillata 1 % Distilled water 1%
Calce 1 % Lime 1%
VANTAGGI DELLA PRESENTE INVENZIONE ADVANTAGES OF THIS INVENTION
La presente invenzione e la tecnologia correlata permettono di ottenere i seguenti vantaggi rispetto ai sistemi convenzionali finora utilizzati: The present invention and the related technology allow to obtain the following advantages with respect to the conventional systems used up to now:
• Ottima compatibilità tra i vari prodotti, che coprono tutti i passaggi nella tecnica del restauro : protezione - consolidamento - ricostruzioni - . • Excellent compatibility between the various products, which cover all the steps in the restoration technique: protection - consolidation - reconstructions -.
• Assoluta reversibilità, tramite impacchi con chetone, di tutti gli interventi eseguiti anche dopo molti anni. • Absolute reversibility, through ketone packs, of all operations performed even after many years.
• Possibilità di riciclare, nobilitandoli, alcuni materiali (EPS) di difficile riutilizzo. • Possibilità di effettuare riproduzioni e ricostruzioni di elementi architettonici, riproponendo anche la composizione morfologica di pietre marmi tcrrecotte ed il passaggio del tempo, in modo ottimale. • Possibility of recycling, ennobling them, some materials (EPS) that are difficult to reuse. • Possibility of reproducing and reconstructing architectural elements, also reproducing the morphological composition of carved marble stones and the passage of time, in an optimal way.
ESEMPI EXAMPLES
Esempio 1 - Preparazione di un prodotto consolidante protettivo antigraffilo applicabile a pennello, a spruzzo o per tamponatura su materiali lapidei, intonaci, terrecotte o legno. Example 1 - Preparation of an anti-scratch protective consolidating product that can be applied by brush, spray or pad on stone materials, plasters, terracotta or wood.
Secondo il presente esempio, viene realizzala una miscela in chetone di poli(etÌlmetacrilato metilaerilato) e poli(vinildene fluoruro-csafluoropropcnc) in percentuali variabli dei due componenti in intervalli da 0 a 100%. Tale miscela , su base 100, è costituita da 3 parti di poli(etilmctacrilalo-metilacrilato) , 0.5 parti dì poli(vinildene fluoruro-esafluoropropene), 91.5 parli di acetone e 5 parti di acqua distillata . 1 due co-polimeri vengono disciolti in acetone con macchinario adeguato, quindi si procede a stabilizzarli aggiungendo acqua distillata nella quantità sopradeseritta. Otteniamo un prodotto che nelfapplicazione su materiali porosi non altera il colore, non fa effetto film translucido, offre un ottimo livello di protezione consolidamento, rende i graffiti di facile rimozione, facilmente reversibile attraverso tamponatura con chetone (acetone). According to the present example, a ketone mixture of poly (ethyl methacrylate methylatederyl) and poly (vinyldene fluoride-csafluoropropic) is made in varying percentages of the two components in ranges from 0 to 100%. This mixture, based on 100, is made up of 3 parts of poly (ethyl methacrylate-methyl acrylate), 0.5 parts of poly (vinyl-hexafluoropropene), 91.5 parts of acetone and 5 parts of distilled water. The two co-polymers are dissolved in acetone with suitable machinery, then they are stabilized by adding distilled water in the amount described above. We obtain a product that when applied to porous materials does not alter the color, does not have a translucent film effect, offers an excellent level of consolidation protection, makes graffiti easy to remove, easily reversible by padding with ketone (acetone).
Esempio 2 - Preparazione di un prodotto adesivo applicabile a pennello o per iniezione (opportunamente caricato) su materiali lapidei, intonaci, terrecotte o legno. Example 2 - Preparation of an adhesive product applicable by brush or by injection (suitably loaded) on stone materials, plaster, terracotta or wood.
Secondo il presente esempio, viene realizzata una miscela in chetone di poli(stircncmctilacrilato) e poli(vinildene fluoruro-esalluoropropcne) in percentuali variabli dei due componenti in intervalli da 0 a 100%. Tale miscela , su base 100, c costituita da 30 parti di poli(stirene-metilacrilato), 6 parti di poli(vinildene fluoruro-esalluoropropcne), 63.5 parli di acetone c 0.5 parli di acqua distillala . 1 due co-polimeri vengono disciolti in acetone con macchinario adeguato, quindi si procede a stabilizzarli aggiungendo acqua distillata nella quantità sopradescritta. Otteniamo un adesivo per materiali porosi in genere con elevata resistenza al carico, applicabile per iniezione nelle fratture o per rcincollaggio di frammenti di piccole e medie dimensioni, totalmente reversibile attraverso impacchi di chetone (acetone). According to the present example, a ketone mixture of poly (stircinncmethylacrylate) and poly (vinyldene fluoride-hexalluoropropylene) is made in varying percentages of the two components in ranges from 0 to 100%. This mixture, on a 100 basis, is made up of 30 parts of poly (styrene-methyl acrylate), 6 parts of poly (vinyl-fluoride-hexalluoropropene), 63.5 talk about acetone and 0.5 talk about distilled water. The two co-polymers are dissolved in acetone with suitable machinery, then they are stabilized by adding distilled water in the amount described above. We obtain an adhesive for porous materials in general with high load resistance, applicable by injection in fractures or by re-gluing small and medium-sized fragments, totally reversible through ketone (acetone) packs.
Esempio 3 - Preparazione di un prodotto stucco-malta per piccole ricostruzioni e consolidamenti microstrutturali (fratture) applicabile a spatola per materiali lapidei lignei o porosi Example 3 - Preparation of a stucco-mortar product for small reconstructions and microstructural consolidations (fractures) applicable with a trowel for wooden or porous stone materials
Secondo il presente esempio, viene realizzata una miscela in chetone di poli(stircnemetilacrilato) c poIi(vinildene fluoruro-esafluoropropene) in percentuali variabli dei due componenti in intervalli da 0 a 100%. Tale miscela , su base 100, è costituita da 4 parti di poli(slirenc-mctilacrilato). 1 parti di poh(vinildcne fluoruro-esafluoropropene), 83,5 polveri e/o fibre seleziontc di origine minerale o vegetale, 8.5 parti di acetone, 1 parti di calce e 2 parti di acqua distillata . I due co-polimeri vengono disciolti in acetone con macchinario adeguato, quindi si procede a stabilizzarli aggiungendo acqua distillata nella quantità sopradescritta. Otteniamo uno stucco-malta da ricostruzioni ad altissima carica, totalmente reversibile, applicabile a spatola, che replica perfettamente, nell'estetica, nella resistenza, nelle proprietà meccaniche e nel comportamento all'acqua, materiali naturali come pietre, marmi e legni. According to the present example, a ketone mixture of poly (stircnemethylacrylate) and poly (vinyldene fluoride-hexafluoropropene) is made in varying percentages of the two components in ranges from 0 to 100%. This mixture, based on 100, is made up of 4 parts of poly (slirenc-methylacrylate). 1 parts of poh (vinyl fluoride-hexafluoropropene), 83.5 powders and / or selected fibers of mineral or vegetable origin, 8.5 parts of acetone, 1 parts of lime and 2 parts of distilled water. The two co-polymers are dissolved in acetone with suitable machinery, then they are stabilized by adding distilled water in the amount described above. We obtain a grout-mortar from reconstructions with a very high charge, totally reversible, applicable with a trowel, which perfectly replicates, in terms of aesthetics, resistance, mechanical properties and water behavior, natural materials such as stone, marble and wood.
Esempio 4 - Preparazione di un prodotto fasce/nastri adesivi di consolidamento composte da tessuto di lino o canapa impregnate con blcnds polimerici che vengono applicate per contenere/saldare frammenti di medie dimensioni Example 4 - Preparation of a product consolidation adhesive strips / tapes composed of linen or hemp fabric impregnated with polymeric blcnds which are applied to contain / weld medium-sized fragments
Secondo il presente esempio, vengono realizzate delle fasce composte di lino o canapa di dimensioni variabili impregnate con una miscela in chetone di poli(stirene-mctilacrilalo) e poli(vinildcnc fluoruro-esafluoropropene) in percentuali variabili dei due componenti in intervalli da 0 a 100%. Tale miscela , su base 100, è costituita da 40 parti di poli(stirenemctilacrilato). 7,5 parti di poli(vinildene fluoruro-esafluoropropene), 52 parti di acetone e 0,5 parti di acqua distillata . 1 due co-polimeri vengono disciolti in acetone con macchinario adeguato, quindi si procede a stabilizzarli aggiungendo acqua distillata nella quantità sopradcscritta. Otteniamo delle fasce di tessuto impregnate, ad alta resistenza per trazione, clic vengono applicate sui punti di frattura, dopo il reincollaggio di frammenti di media e/o grande dimensione tramite adesivo di stessa tipologia, con funzione di contenimento. According to the present example, bands made of linen or hemp of varying sizes are made impregnated with a ketone mixture of poly (styrene-methylacrylate) and poly (vinyl fluoride-hexafluoropropene) in variable percentages of the two components in ranges from 0 to 100 %. This mixture, based on 100, is made up of 40 parts of poly (styrenemethylacrylate). 7.5 parts of poly (vinylldene fluoride-hexafluoropropene), 52 parts of acetone and 0.5 parts of distilled water. The two co-polymers are dissolved in acetone with suitable machinery, then they are stabilized by adding distilled water in the amount described above. We obtain impregnated bands of fabric, with high tensile strength, clicks are applied on the fracture points, after the re-gluing of medium and / or large size fragments using the same type of adhesive, with a containment function.
Esempio 5 - Preparazione di un prodotto Malta plasmabile/modellabile per ricostruzioni TSR (tassellatura senza regolarizzazione) e per riproduzioni in calco, applicabile tramite modellatura a mano o con attrezzi adeguati al fine di riproporre profili mancanti di medie dimensioni senza intervenire con regolarizzazioni sull'elemento architettonico. 1 profili ricreati non alterano le strutture architettoniche originali. Example 5 - Preparation of a product Mouldable / modelable mortar for TSR reconstructions (tessellation without regularization) and for reproductions in cast, applicable by hand modeling or with suitable tools in order to reproduce missing medium-sized profiles without intervening with regularizations on the element architectural. The recreated profiles do not alter the original architectural structures.
Secondo il presente esempio, viene realizzata una miscela in chctone di EPS (polistirenc espanso da riciclo) c poli(vinildcne fluoruro-esafluoropropene) in percentuali variabli dei due componenti in intervalli da 0 a 100%. Tale miscela , su base 100. è costituita da 12 parti di EPS (polistirene espanso da riciclo), 3 parti di poli(vinildene fluoruro-esafluoropropene), 68 polveri e/o fibre selezionte di origine minerale o vegetale, 15 parti di acetone, 1 parti di calce e 1 parti di acqua distillata . I due co-polimeri vengono disciolti in acetone con macchinario adeguato, quindi si procede a stabilizzarli aggiungendo acqua distillata nella quantità sopradescritta. Otteniamo una malta plasmabilc/modellabile per ricostruzioni TSR (tassellatura senza regolarizzazione) e per riproduzioni in calco, applicabile tramite modellatura a mano o con attrezzi adeguati al fine di riproporre profili mancanti di medie dimensioni senza intervenire con regolarizzazioni sull'elemento architettonico, o riproduzione in calco di basso rilievi, cornici o altro. I profili ricreati o le riproduzioni in calco, non alterano le strutture architettoniche originali e imitano perfettamente la naturalezza, l'estetica ed il passaggio del tempo degli elementi intergrati o riprodotti. According to the present example, a mixture of EPS (recycled expanded polystyrene) and poly (vinyl fluoride-hexafluoropropene) is made in variable percentages of the two components in ranges from 0 to 100%. This mixture, based on 100. is made up of 12 parts of EPS (recycled expanded polystyrene), 3 parts of poly (vinyldehyde fluoride-hexafluoropropene), 68 powders and / or selected fibers of mineral or vegetable origin, 15 parts of acetone, 1 parts of lime and 1 parts of distilled water. The two co-polymers are dissolved in acetone with suitable machinery, then they are stabilized by adding distilled water in the amount described above. We obtain a pliable / mouldable mortar for TSR reconstructions (tessellation without regularization) and for cast reproductions, applicable by hand modeling or with suitable tools in order to reproduce missing medium-sized profiles without intervening with regularizations on the architectural element, or reproduction in cast of low reliefs, frames or other. The recreated profiles or cast reproductions do not alter the original architectural structures and perfectly imitate the naturalness, aesthetics and passage of time of the integrated or reproduced elements.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT000005A ITPO20110005A1 (en) | 2011-03-21 | 2011-03-21 | NEW INTEGRATED SYSTEM FOR RESTORATION / CONSERVATION OF STONE MONUMENT ARCHITECTURAL ELEMENTS BASED ON POLYMERIC MATERIALS MIXED AND / OR LOADED, CALLED "FLUORMET SYSTEM". |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT000005A ITPO20110005A1 (en) | 2011-03-21 | 2011-03-21 | NEW INTEGRATED SYSTEM FOR RESTORATION / CONSERVATION OF STONE MONUMENT ARCHITECTURAL ELEMENTS BASED ON POLYMERIC MATERIALS MIXED AND / OR LOADED, CALLED "FLUORMET SYSTEM". |
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| Publication Number | Publication Date |
|---|---|
| ITPO20110005A1 true ITPO20110005A1 (en) | 2012-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT000005A ITPO20110005A1 (en) | 2011-03-21 | 2011-03-21 | NEW INTEGRATED SYSTEM FOR RESTORATION / CONSERVATION OF STONE MONUMENT ARCHITECTURAL ELEMENTS BASED ON POLYMERIC MATERIALS MIXED AND / OR LOADED, CALLED "FLUORMET SYSTEM". |
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| IT (1) | ITPO20110005A1 (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA762898A (en) * | 1967-07-11 | Uniroyal (1966) Ltd.-Uniroyal (1966) Ltee | Adhesion of cellulose acetate to elastomers | |
| WO2003022323A1 (en) * | 2001-09-07 | 2003-03-20 | Advanced Cardiovascular Systems, Inc. | Coating for reducing the rate of release of drugs from stents |
| US20040224001A1 (en) * | 2003-05-08 | 2004-11-11 | Pacetti Stephen D. | Stent coatings comprising hydrophilic additives |
| WO2005053937A1 (en) * | 2003-12-01 | 2005-06-16 | Advanced Cardiovascular Systems, Inc. | Temperature controlled crimping |
| US20060047095A1 (en) * | 2004-08-31 | 2006-03-02 | Pacetti Stephen D | Polymers of fluorinated monomers and hydrophilic monomers |
| WO2007024856A2 (en) * | 2005-08-23 | 2007-03-01 | Valspar Sourcing, Inc. | Infiltrated articles prepared by laser sintering method and method of manufacturing the same |
| US7329413B1 (en) * | 2003-11-06 | 2008-02-12 | Advanced Cardiovascular Systems, Inc. | Coatings for drug delivery devices having gradient of hydration and methods for fabricating thereof |
-
2011
- 2011-03-21 IT IT000005A patent/ITPO20110005A1/en unknown
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA762898A (en) * | 1967-07-11 | Uniroyal (1966) Ltd.-Uniroyal (1966) Ltee | Adhesion of cellulose acetate to elastomers | |
| WO2003022323A1 (en) * | 2001-09-07 | 2003-03-20 | Advanced Cardiovascular Systems, Inc. | Coating for reducing the rate of release of drugs from stents |
| US20040224001A1 (en) * | 2003-05-08 | 2004-11-11 | Pacetti Stephen D. | Stent coatings comprising hydrophilic additives |
| US7329413B1 (en) * | 2003-11-06 | 2008-02-12 | Advanced Cardiovascular Systems, Inc. | Coatings for drug delivery devices having gradient of hydration and methods for fabricating thereof |
| WO2005053937A1 (en) * | 2003-12-01 | 2005-06-16 | Advanced Cardiovascular Systems, Inc. | Temperature controlled crimping |
| US20060047095A1 (en) * | 2004-08-31 | 2006-03-02 | Pacetti Stephen D | Polymers of fluorinated monomers and hydrophilic monomers |
| WO2007024856A2 (en) * | 2005-08-23 | 2007-03-01 | Valspar Sourcing, Inc. | Infiltrated articles prepared by laser sintering method and method of manufacturing the same |
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