PL445625A1 - Method of producing a sponge with antifungal and antibacterial properties - Google Patents
Method of producing a sponge with antifungal and antibacterial propertiesInfo
- Publication number
- PL445625A1 PL445625A1 PL445625A PL44562523A PL445625A1 PL 445625 A1 PL445625 A1 PL 445625A1 PL 445625 A PL445625 A PL 445625A PL 44562523 A PL44562523 A PL 44562523A PL 445625 A1 PL445625 A1 PL 445625A1
- Authority
- PL
- Poland
- Prior art keywords
- sponge
- cells
- polyurethane foam
- cutting
- multilayer board
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L17/00—Apparatus or implements used in manual washing or cleaning of crockery, table-ware, cooking-ware or the like
- A47L17/04—Pan or pot cleaning utensils
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L1/00—Cleaning windows
- A47L1/06—Hand implements
- A47L1/15—Cloths, sponges, pads, or the like, e.g. containing cleaning agents
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
- A47L13/16—Cloths; Pads; Sponges
Landscapes
- Laminated Bodies (AREA)
Abstract
Przedmiotem zgłoszenia jest sposób wytwarzania zmywaka o właściwościach antygrzybicznych i antybakteryjnych, przeznaczonego zwłaszcza do stosowania w gospodarstwach domowych, zakładach produkcyjnych, restauracjach, hotelach, przede wszystkim jako zmywak kuchenny. Sposób według wynalazku w jego pierwszej odmianie polega na tym, że wykonuje się go, to jest wycina się go z płyty z porowatej elastycznej pianki poliuretanowej, o strukturze nieregularnej i otwartych komórkach/celach i ilości otwartych komórek/cel na cal mieszczącej się w zakresie od 8 do 100 PPI, o gęstości od 20 do 57 kg/m3 oraz o sztywności według normy badawczej 40% PN-EN ISO 3386-1 kPa mieszczącej się w zakresie od 2,2 do 20,0, przy czym: - płytę z pianki poliuretanowej przed wycięciem z niej zmywaka o pożądanym kształcie, albo - zmywak po wycięciu go z płyty z pianki poliuretanowej, poddaje się procesowi hydrofobizacji powierzchniowej poprzez naniesienie na nią/niego płynnego/olejowego silikonu, w ilości co najmniej 5 g płynnego/olejowego silikonu na 1 m2 płyty/zmywaka z pianki poliuretanowej. Sposób według wynalazku w jego odmianie polega na tym, że wycina się go z płyty wielowarstwowej powstałej ze sklejonych ze sobą co najmniej dwóch płyt z porowatych elastycznych pianek poliuretanowych, o strukturze nieregularnej i otwartych komórkach/celach i ilości otwartych komórek/cel na cal mieszczącej się w zakresie od 8 do 100 PPI, o gęstości od 20 do 57 kg/m3 oraz o sztywności według normy badawczej 40% PN-EN ISO 3386-1 kPa mieszczącej się w zakresie od 2,2 do 20,0, przy czym poszczególne płyty z pianek poliuretanowych tworzące płytę wielowarstwową, z której wycina się zmywak, różnią się między sobą ilością otwartych komórek/cel na cal lub gęstością lub sztywnością, ponadto: - płytę wielowarstwową z pianek poliuretanowych przed wycięciem z niej zmywaka o pożądanym kształcie, albo - zmywak już po wycięciu go z płyty wielowarstwowej z pianek poliuretanowych, poddaje się procesowi hydrofobizacji powierzchniowej poprzez naniesienie na nią/niego płynnego/olejowego silikonu w ilości co najmniej 5 g płynnego/olejowego silikonu na 1 m2 płyty wielowarstwowej/zmywaka z pianek poliuretanowych.The subject of the application is a method of manufacturing a scourer with antifungal and antibacterial properties, intended in particular for use in households, production plants, restaurants, hotels, primarily as a kitchen scourer. The method according to the invention in its first variant consists in making it, i.e. cutting it out from a plate of porous flexible polyurethane foam, with an irregular structure and open cells/cells and the number of open cells/cells per inch in the range from 8 to 100 PPI, with a density from 20 to 57 kg/m3 and with stiffness according to the research standard 40% PN-EN ISO 3386-1 kPa in the range from 2.2 to 20.0, wherein: - the polyurethane foam plate before cutting out a sponge of the desired shape from it, or - the sponge after cutting it out of the polyurethane foam plate, is subjected to a surface hydrophobization process by applying liquid/oil silicone on it, in an amount of at least 5 g of liquid/oil silicone per 1 m2 of the polyurethane foam plate/sponge. The method according to the invention in its variant consists in cutting it out from a multilayer board made of at least two boards glued together from porous flexible polyurethane foams, with an irregular structure and open cells/cells and a number of open cells/cells per inch in the range from 8 to 100 PPI, a density from 20 to 57 kg/m3 and a stiffness according to the research standard 40% PN-EN ISO 3386-1 kPa in the range from 2.2 to 20.0, wherein the individual polyurethane foam boards forming the multilayer board from which the sponge is cut out differ from each other in the number of open cells/cells per inch or in density or stiffness, furthermore: - the multilayer board of polyurethane foams before cutting out the sponge of the desired shape from it, or - the sponge after cutting it out from the multilayer board of polyurethane foams, is subjected to a surface hydrophobization process by applying to it liquid/oil silicone in the amount of at least 5 g of liquid/oil silicone per 1 m2 of multilayer board/scourer made of polyurethane foam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL445625A PL445625A1 (en) | 2023-07-19 | 2023-07-19 | Method of producing a sponge with antifungal and antibacterial properties |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL445625A PL445625A1 (en) | 2023-07-19 | 2023-07-19 | Method of producing a sponge with antifungal and antibacterial properties |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL445625A1 true PL445625A1 (en) | 2025-01-20 |
Family
ID=94258806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL445625A PL445625A1 (en) | 2023-07-19 | 2023-07-19 | Method of producing a sponge with antifungal and antibacterial properties |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL445625A1 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11209495A (en) * | 1998-01-20 | 1999-08-03 | Achilles Corp | Antimicrobial polyurethane foam |
| US20100008962A1 (en) * | 2003-03-05 | 2010-01-14 | Reckitt Benckiser Inc. | Hydrophilic Polyurethane Foam Articles Comprising an Antimicrobial Compound |
| US20180028036A1 (en) * | 2015-02-27 | 2018-02-01 | 3M Innovative Properties Company | Consumer scrubbing articles with ceramic microparticles and method of making same |
| CN113201170A (en) * | 2021-05-12 | 2021-08-03 | 慕思健康睡眠股份有限公司 | Graphene polyurethane composite sponge material with good anti-fouling performance and application thereof |
-
2023
- 2023-07-19 PL PL445625A patent/PL445625A1/en unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11209495A (en) * | 1998-01-20 | 1999-08-03 | Achilles Corp | Antimicrobial polyurethane foam |
| US20100008962A1 (en) * | 2003-03-05 | 2010-01-14 | Reckitt Benckiser Inc. | Hydrophilic Polyurethane Foam Articles Comprising an Antimicrobial Compound |
| US20180028036A1 (en) * | 2015-02-27 | 2018-02-01 | 3M Innovative Properties Company | Consumer scrubbing articles with ceramic microparticles and method of making same |
| CN113201170A (en) * | 2021-05-12 | 2021-08-03 | 慕思健康睡眠股份有限公司 | Graphene polyurethane composite sponge material with good anti-fouling performance and application thereof |
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