IT201900004573U1 - Disposable product in biodegradable material based on citrus fruit pulp - Google Patents
Disposable product in biodegradable material based on citrus fruit pulp Download PDFInfo
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- IT201900004573U1 IT201900004573U1 IT202019000004573U IT201900004573U IT201900004573U1 IT 201900004573 U1 IT201900004573 U1 IT 201900004573U1 IT 202019000004573 U IT202019000004573 U IT 202019000004573U IT 201900004573 U IT201900004573 U IT 201900004573U IT 201900004573 U1 IT201900004573 U1 IT 201900004573U1
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- citrus fruit
- biodegradable material
- material based
- disposable product
- fruit pulp
- Prior art date
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- 235000020971 citrus fruits Nutrition 0.000 title claims description 33
- 239000000463 material Substances 0.000 title claims description 28
- 239000000843 powder Substances 0.000 claims description 20
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 18
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 18
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 12
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 8
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims description 8
- 150000001875 compounds Chemical class 0.000 claims description 8
- KWSLGOVYXMQPPX-UHFFFAOYSA-N 5-[3-(trifluoromethyl)phenyl]-2h-tetrazole Chemical compound FC(F)(F)C1=CC=CC(C2=NNN=N2)=C1 KWSLGOVYXMQPPX-UHFFFAOYSA-N 0.000 claims description 6
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims description 6
- 241000207199 Citrus Species 0.000 claims description 6
- 235000011187 glycerol Nutrition 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 229910001379 sodium hypophosphite Inorganic materials 0.000 claims description 6
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 claims description 5
- 239000001110 calcium chloride Substances 0.000 claims description 5
- 229910001628 calcium chloride Inorganic materials 0.000 claims description 5
- 239000000661 sodium alginate Substances 0.000 claims description 5
- 235000010413 sodium alginate Nutrition 0.000 claims description 5
- 229940005550 sodium alginate Drugs 0.000 claims description 5
- HUMNYLRZRPPJDN-UHFFFAOYSA-N benzaldehyde Chemical compound O=CC1=CC=CC=C1 HUMNYLRZRPPJDN-UHFFFAOYSA-N 0.000 claims description 4
- 238000004132 cross linking Methods 0.000 claims description 4
- 229910052943 magnesium sulfate Inorganic materials 0.000 claims description 4
- 235000019341 magnesium sulphate Nutrition 0.000 claims description 4
- 239000004014 plasticizer Substances 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 3
- 239000000243 solution Substances 0.000 claims description 3
- JOLVYUIAMRUBRK-UHFFFAOYSA-N 11',12',14',15'-Tetradehydro(Z,Z-)-3-(8-Pentadecenyl)phenol Natural products OC1=CC=CC(CCCCCCCC=CCC=CCC=C)=C1 JOLVYUIAMRUBRK-UHFFFAOYSA-N 0.000 claims description 2
- YLKVIMNNMLKUGJ-UHFFFAOYSA-N 3-Delta8-pentadecenylphenol Natural products CCCCCCC=CCCCCCCCC1=CC=CC(O)=C1 YLKVIMNNMLKUGJ-UHFFFAOYSA-N 0.000 claims description 2
- JOLVYUIAMRUBRK-UTOQUPLUSA-N Cardanol Chemical compound OC1=CC=CC(CCCCCCC\C=C/C\C=C/CC=C)=C1 JOLVYUIAMRUBRK-UTOQUPLUSA-N 0.000 claims description 2
- FAYVLNWNMNHXGA-UHFFFAOYSA-N Cardanoldiene Natural products CCCC=CCC=CCCCCCCCC1=CC=CC(O)=C1 FAYVLNWNMNHXGA-UHFFFAOYSA-N 0.000 claims description 2
- 108010082495 Dietary Plant Proteins Proteins 0.000 claims description 2
- 108010010803 Gelatin Proteins 0.000 claims description 2
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 claims description 2
- 241001465754 Metazoa Species 0.000 claims description 2
- 239000007864 aqueous solution Substances 0.000 claims description 2
- 235000013871 bee wax Nutrition 0.000 claims description 2
- 239000012166 beeswax Substances 0.000 claims description 2
- 235000011148 calcium chloride Nutrition 0.000 claims description 2
- PTFIPECGHSYQNR-UHFFFAOYSA-N cardanol Natural products CCCCCCCCCCCCCCCC1=CC=CC(O)=C1 PTFIPECGHSYQNR-UHFFFAOYSA-N 0.000 claims description 2
- 239000012153 distilled water Substances 0.000 claims description 2
- 239000008273 gelatin Substances 0.000 claims description 2
- 229920000159 gelatin Polymers 0.000 claims description 2
- 235000019322 gelatine Nutrition 0.000 claims description 2
- 235000011852 gelatine desserts Nutrition 0.000 claims description 2
- QNGNSVIICDLXHT-UHFFFAOYSA-N para-ethylbenzaldehyde Natural products CCC1=CC=C(C=O)C=C1 QNGNSVIICDLXHT-UHFFFAOYSA-N 0.000 claims description 2
- 235000010987 pectin Nutrition 0.000 claims description 2
- 239000001814 pectin Substances 0.000 claims description 2
- 229920001277 pectin Polymers 0.000 claims description 2
- 238000007873 sieving Methods 0.000 claims description 2
- 235000015112 vegetable and seed oil Nutrition 0.000 claims description 2
- 239000008158 vegetable oil Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 235000021186 dishes Nutrition 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- FHVDTGUDJYJELY-UHFFFAOYSA-N 6-{[2-carboxy-4,5-dihydroxy-6-(phosphanyloxy)oxan-3-yl]oxy}-4,5-dihydroxy-3-phosphanyloxane-2-carboxylic acid Chemical compound O1C(C(O)=O)C(P)C(O)C(O)C1OC1C(C(O)=O)OC(OP)C(O)C1O FHVDTGUDJYJELY-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 240000000249 Morus alba Species 0.000 description 1
- 235000008708 Morus alba Nutrition 0.000 description 1
- 241000234295 Musa Species 0.000 description 1
- 240000000569 Musa basjoo Species 0.000 description 1
- 235000000139 Musa basjoo Nutrition 0.000 description 1
- 235000018290 Musa x paradisiaca Nutrition 0.000 description 1
- 240000005125 Myrtus communis Species 0.000 description 1
- 235000013418 Myrtus communis Nutrition 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 244000183278 Nephelium litchi Species 0.000 description 1
- 235000015742 Nephelium litchi Nutrition 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 244000062793 Sorghum vulgare Species 0.000 description 1
- 244000269722 Thea sinensis Species 0.000 description 1
- 241001106462 Ulmus Species 0.000 description 1
- 235000009754 Vitis X bourquina Nutrition 0.000 description 1
- 235000012333 Vitis X labruscana Nutrition 0.000 description 1
- 240000006365 Vitis vinifera Species 0.000 description 1
- 235000014787 Vitis vinifera Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 229940072056 alginate Drugs 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 235000019713 millet Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
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- Wrappers (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Description
DESCRIZIONE DESCRIPTION
del brevetto per modello di utilit? dal titolo: of the patent for utility model? by title:
?Prodotto usa e getta in materiale biodegradabile a base di pastazzo di agrumi? Disposable product in biodegradable material based on citrus fruit pulp
La presente invenzione ? relativa a un prodotto monouso in materiale biodegradabile a base di pastazzo di agrumi. The present invention? relating to a disposable product in biodegradable material based on citrus pulp.
In particolare, la presente invenzione ? relativa a un prodotto monouso in materiale biodegradabile a base di pastazzo di agrumi, del tipo utilizzabile come stoviglia usa e getta, come ad esempio piatti, bicchieri o posate monouso. In particular, the present invention? relating to a disposable product in biodegradable material based on citrus fruit pulp, of the type usable as disposable tableware, such as for example disposable plates, glasses or cutlery.
Negli ultimi anni l?uso di materiali biodegradabili per prodotti di uso comune ? stato oggetto di interesse crescente. Numerosi studi recenti mirano allo sviluppo di nuovi materiali a base vegetale tali da ottenere prodotti eco-compatibili. Tale tema ? particolarmente sentito nell?ambito dei prodotti usa e getta che attualmente vengono prodotti in materiale plastico e costituiscono un importante volume di residui solidi urbani e un problema ambientale non trascurabile. In recent years, the use of biodegradable materials for commonly used products? been the subject of growing interest. Numerous recent studies aim at the development of new plant-based materials in order to obtain eco-compatible products. Such a theme? particularly felt in the field of disposable products that are currently produced in plastic material and constitute an important volume of urban solid residues and a not negligible environmental problem.
Un esempio di prodotti in materiale biodegradabile noti, ? descritto nella domanda di brevetto cinese CN109077567 (A) che descrive stoviglie usa e getta naturali ecologiche fatte con foglie di piante legnose e un loro metodo di preparazione. Le stoviglie ricavate dalle foglie vengono realizzate mediante frantumazione, incollaggio, e stampaggio a caldo. Le materie prime citate nel documento sono foglie di litchi, foglie di banana, foglie di olmo, foglie di vite, foglie di arancia, foglie di gelso, foglie di loto, foglie di banana giapponese, foglie di t?, foglie di mirto, riso glutinoso, miglio e simili. An example of known biodegradable material products,? described in Chinese patent application CN109077567 (A) which describes ecological natural disposable tableware made with leaves of woody plants and a method of their preparation. The dishes obtained from the leaves are made by crushing, gluing, and hot pressing. The raw materials mentioned in the document are lychee leaves, banana leaves, elm leaves, grape leaves, orange leaves, mulberry leaves, lotus leaves, Japanese banana leaves, tea leaves, myrtle leaves, rice glutinous, millet and the like.
Esistono inoltre stoviglie monouso prodotte da cellulosa e derivati del mais. There are also disposable tableware made from cellulose and corn derivatives.
Seppur vantaggiosi sotto alcuni aspetti, i prodotti monouso in materiale biodegradabile attualmente noti soffrono del problema di avere scarsa resistenza al calore, resistenza meccanica insufficiente all?applicazione come stoviglie per servire e consumare alimenti. Although advantageous under some aspects, currently known disposable products in biodegradable material suffer from the problem of having poor heat resistance, insufficient mechanical resistance for application as dishes for serving and consuming food.
Inoltre, i prodotti monouso in materiale biodegradabile attualmente noti non hanno come materia prima prodotti vegetali abbondanti in Italia e che in particolare risultano essere uno scarto. Furthermore, the currently known disposable products in biodegradable material do not have as raw material vegetable products that are abundant in Italy and which in particular turn out to be waste.
Il pastazzo di agrumi ? il residuo umido che resta al termine della produzione industriale di succo di agrumi e che rappresenta circa il 50% del peso della frutta processata. Secondo alcuni studi, il pastazzo prodotto in Italia ammonta a circa 1 milione di tonnellate l?anno. The citrus pastazzo? the wet residue that remains at the end of the industrial production of citrus juice and which represents about 50% of the weight of the processed fruit. According to some studies, the pastazzo produced in Italy amounts to about 1 million tons per year.
Scopo della presente invenzione ? fornire un prodotto monouso in materiale biodegradabile a base di pastazzo di agrumi ed un relativo metodo di produzione che consenta l?uso di materiale vegetale di scarto con la riduzione dei costi di produzione. Inoltre scopo della presente invenzione ? fornire un prodotto monouso in materiale biodegradabile a base di pastazzo di agrumi che abbia resistenza meccanica e termica, che non rilasci sostanze tossiche a contatto con gli alimenti e che sia facilmente biodegradabile, ed avente, quindi, caratteristiche tali da superare i limiti che ancora influenzano gli attuali prodotti in materiale biodegradabile e metodi di produzione con riferimento alla tecnica nota. Purpose of the present invention? provide a disposable product in biodegradable material based on citrus fruit pulp and a relative production method that allows the use of waste plant material with the reduction of production costs. Further purpose of the present invention? provide a disposable product in biodegradable material based on citrus fruit pulp which has mechanical and thermal resistance, which does not release toxic substances in contact with food and which is easily biodegradable, and therefore having characteristics such as to overcome the limits that still affect the current products in biodegradable material and production methods with reference to the known art.
Secondo la presente invenzione, viene realizzato un prodotto monouso in materiale biodegradabile a base di pastazzo di agrumi, come definito nella rivendicazione 1. According to the present invention, a disposable product is made in biodegradable material based on citrus fruit pulp, as defined in claim 1.
Per una migliore comprensione della presente invenzione viene ora descritta una forma di realizzazione preferita, a puro titolo di esempio non limitativo, con riferimento ai disegni allegati, nei quali: For a better understanding of the present invention, a preferred embodiment is now described, purely by way of non-limiting example, with reference to the attached drawings, in which:
- la figura 1 mostra uno schema di produzione di un prodotto monouso a base di pastazzo di agrumi, secondo l?invenzione; - figure 1 shows a production scheme of a disposable product based on citrus fruit pulp, according to the invention;
- la figura 2 mostra una prima forma realizzativa di un prodotto monouso a base di pastazzo di agrumi, secondo l?invenzione. Figure 2 shows a first embodiment of a disposable product based on citrus fruit pulp, according to the invention.
Con riferimento a tali figure e, in particolare, alla figura 1, un prodotto monouso a base di pastazzo di agrumi ed il relativo metodo di produzione ? mostrato, secondo l?invenzione. With reference to these figures and, in particular, to figure 1, a disposable product based on citrus fruit pulp and the relative production method? shown, according to the invention.
In particolare, il prodotto monouso 200 in materiale biodegradabile a base di pastazzo di agrumi ? prodotto mediante le seguenti fasi: In particular, the disposable product 200 in biodegradable material based on citrus fruit pulp? produced through the following steps:
- 101 Essiccare del pastazzo di agrumi ad una temperatura compresa tra 30?C e 60?C; - 101 Dry citrus fruit paste at a temperature between 30? C and 60? C;
- 102 Polverizzare il pastazzo di agrumi essiccato nella fase precedente ottenendo una polvere; - 102 Pulverize the citrus fruit pulp dried in the previous phase to obtain a powder;
- 103 setacciare con appositi setacci aventi maglie di dimensioni uguali o inferiori a 90 ?m la polvere ottenuta nella fase precedente; - 103 sieving the powder obtained in the previous step with suitable sieves having mesh sizes equal to or less than 90 µm;
- 104 pressare la polvere in una pressa idraulica in cui la pressione a cui ? eseguito il processo ? compresa tra 1 bar e 15 bar. - 104 press the powder in a hydraulic press where the pressure at which? performed the process? between 1 bar and 15 bar.
Secondo un aspetto dell?invenzione la fase 104 di pressare la polvere in una pressa idraulica avviene a una temperatura compresa tra 30?C e 200?C. According to one aspect of the invention, the step 104 of pressing the powder in a hydraulic press takes place at a temperature between 30 ° C and 200 ° C.
Secondo un aspetto dell?invenzione, la produzione del prodotto 200 comprende una fase 105 di aggiungere alla polvere setacciata nella fase 103 un composto plastificante scelto nel gruppo costituito da glicerolo, cera d?api, gelatina, cardanolo, oli vegetali, pectina, alginato di sodio, proteine animali e vegetali. According to one aspect of the invention, the production of the product 200 comprises a step 105 of adding to the sieved powder in step 103 a plasticizer compound selected from the group consisting of glycerol, beeswax, gelatin, cardanol, vegetable oils, pectin, alginate sodium, animal and vegetable proteins.
Secondo un aspetto dell?invenzione, il metodo 100 di produzione del prodotto monouso 200 comprende una fase 106 di aggiungere alla polvere setacciata nella fase 103, in cui detta polvere viene aggiunta ad un composto reticolante scelto nel gruppo costituito da acido citrico, ipofosfito di sodio, cloruro di calcio, solfato di magnesio, glutaraldeide, benzaldeide. According to an aspect of the invention, the method 100 of producing the disposable product 200 comprises a step 106 of adding to the sieved powder in step 103, in which said powder is added to a cross-linking compound selected from the group consisting of citric acid, sodium hypophosphite , calcium chloride, magnesium sulfate, glutaraldehyde, benzaldehyde.
Secondo un aspetto dell?invenzione, il metodo 100 comprende una fase 107 di aggiungere, alla polvere setacciata nella fase 103, acqua distillata o una soluzione acquosa di un composto scelto nel gruppo costituito da acido cloridrico, idrossido di sodio, glicerolo, acido citrico, ipofosfito di sodio, cloruro di calcio, alginato di sodio, solfato di magnesio. According to an aspect of the invention, method 100 comprises a step 107 of adding, to the sieved powder in step 103, distilled water or an aqueous solution of a compound selected from the group consisting of hydrochloric acid, sodium hydroxide, glycerol, citric acid, sodium hypophosphite, calcium chloride, sodium alginate, magnesium sulfate.
Secondo un aspetto dell?invenzione, il metodo 100 comprende una fase 108 di aggiungere, alla polvere setacciata nella fase 103, una soluzione organica scelta nel gruppo costituito da acido cloridrico, idrossido di sodio, glicerolo, acido citrico, ipofosfito di sodio, cloruro di calcio, alginato di sodio. According to one aspect of the invention, method 100 comprises a step 108 of adding, to the sieved powder in step 103, an organic solution selected from the group consisting of hydrochloric acid, sodium hydroxide, glycerol, citric acid, sodium hypophosphite, chloride calcium, sodium alginate.
Secondo un aspetto dell?invenzione la soluzione organica ? scelta nel gruppo costituito da etanolo, metanolo, acido acetico, preferibilmente in concentrazione compresa tra il 2% ed il 50% in peso rispetto alla polvere. According to one aspect of the invention, the organic solution? chosen from the group consisting of ethanol, methanol, acetic acid, preferably in a concentration comprised between 2% and 50% by weight with respect to the powder.
Secondo un aspetto dell?invenzione un prodotto monouso 200 in materiale biodegradabile a base di pastazzo di agrumi ? composto da pastazzo di agrumi essiccato e polverizzato e sottoposto a pressatura. According to one aspect of the invention, a disposable product 200 in biodegradable material based on citrus fruit pulp? composed of dried and pulverized citrus fruit pulverized and pressed.
Secondo un aspetto dell?invenzione il prodotto monouso 200 ? compreso nel gruppo costituito da: bicchiere, piatto, posata monouso. According to one aspect of the invention, the disposable product 200? included in the group consisting of: glass, plate, disposable cutlery.
Secondo un aspetto dell?invenzione, il prodotto monouso 200 ? costituito da pastazzo di agrumi ridotto in polvere e sottoposto a pressatura, e additivi quali un composto reticolante e/o un prodotto plastificante. According to one aspect of the invention, the disposable product 200? consisting of citrus pulp reduced to powder and subjected to pressing, and additives such as a cross-linking compound and / or a plasticizer product.
Vantaggiosamente, il prodotto monouso 200 ? resistente e sicuro a contatto con alimenti anche caldi. Advantageously, the disposable product 200? resistant and safe in contact with food, even hot.
Vantaggiosamente secondo l?invenzione, il prodotto monouso in materiale biodegradabile a base di pastazzo di agrumi ? economico e eco-compatibile. Advantageously according to the invention, the disposable product in biodegradable material based on citrus fruit pulp? economical and eco-friendly.
Pertanto, il prodotto monouso in materiale biodegradabile a base di pastazzo di agrumi e il relativo metodo di produzione secondo l?invenzione sono semplici ed economici. Therefore, the disposable product in biodegradable material based on citrus fruit pulp and the related production method according to the invention are simple and economical.
Risulta infine chiaro che al prodotto monouso biodegradabile a base di pastazzo di agrumi qui descritto ed illustrato possono essere apportate modifiche e varianti senza per questo uscire dall?ambito protettivo della presente invenzione, come definito nelle rivendicazioni allegate. Finally, it is clear that modifications and variations may be made to the biodegradable disposable product based on citrus fruit pulp described and illustrated here without departing from the protective scope of the present invention, as defined in the attached claims.
Claims (9)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT202019000004573U IT201900004573U1 (en) | 2019-12-17 | 2019-12-17 | Disposable product in biodegradable material based on citrus fruit pulp |
| PCT/IB2020/061822 WO2021124047A1 (en) | 2019-12-17 | 2020-12-11 | Method for manufacturing a disposable product in biodegradable material based on citrus fruit pulp and related disposable product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT202019000004573U IT201900004573U1 (en) | 2019-12-17 | 2019-12-17 | Disposable product in biodegradable material based on citrus fruit pulp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT201900004573U1 true IT201900004573U1 (en) | 2021-06-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT202019000004573U IT201900004573U1 (en) | 2019-12-17 | 2019-12-17 | Disposable product in biodegradable material based on citrus fruit pulp |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT201900004573U1 (en) |
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2019
- 2019-12-17 IT IT202019000004573U patent/IT201900004573U1/en unknown
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