HRP960379A2

HRP960379A2 - Application of a powdered non-ferrous ore for roads, airport runways, facades, and the like, as well as for polishing and cleaning of various surfaces

Info

Publication number: HRP960379A2
Authority: HR
Inventors: Dimitrije Polimac
Original assignee: Dimitrije Polimac
Priority date: 1996-08-20
Filing date: 1996-08-20
Publication date: 2001-04-30

Description

Područje na koje se izum odnosi The field to which the invention relates

Područje tehnike na koje se izum odnosi je područje kemije, pri čemu se predmet izuma konkretno odnosi na primjenu sloja rude obojenog praha. The field of technique to which the invention relates is the field of chemistry, whereby the subject of the invention specifically relates to the application of a colored powder ore layer.

Prema međunarodnoj klasifikaciji patenata (MKP) predmet izuma, je naznačen osnovnom klasifikacijskom oznakom C 09 3 5/03 koja se odnosi na boje u prahu. According to the International Classification of Patents (IPC), the subject of the invention is indicated by the basic classification code C 09 3 5/03, which refers to powder paints.

Tehnički problem Technical problem

Tehnički problem za čije se rješenje traži zaštita, izuma sastoji se u dobivanju obojenog sloja čiji je osnovni sastojak ruda u prahu koja bi, izmiješana sa odgovarajućim ljepilom davala tekuće - žitku smjesu tako da bi se mogla nanositi špricanjem, lijevanjem ili mazanjem na određene površine. The technical problem for the solution of which protection is requested, the invention consists in obtaining a colored layer whose basic ingredient is powdered ore which, mixed with a suitable adhesive, would give a liquid-grainy mixture so that it could be applied by spraying, pouring or smearing on certain surfaces.

Stanje tehnike State of the art

Poznate su razne vrste boje kao što su npr. emulzijske, antikorozivne boje, te boje koje ne sadrže fungicide ili insekticide, zatim vatrostalne, brodske, luminiscentne i razne druge boje. Various types of paint are known, such as emulsion, anti-corrosion paints, and paints that do not contain fungicides or insecticides, as well as fireproof, marine, luminescent and various other paints.

Međutim sve gore navedene poznate boje imaju jeden zajednički nedostatak u tome što je njihova proizvodnja skupo i što su zbog toga često nedostupne za široku primjenu. Drugi nedostatak navedenih boja je u činjenici da je njihova primjena predviđena, za točno određenu namjenu. However, all the above-mentioned known colors have one common drawback in that their production is expensive and therefore often unavailable for wide application. Another disadvantage of the mentioned colors is the fact that their application is intended for a specific purpose.

Shvaćajući ove negativnosti podnositelj ove prijave izuma je došao do izvanredno jeftinog rješenja gore definiranog tehničkog problema. Realizing these negatives, the applicant of this invention application came up with an extremely cheap solution to the technical problem defined above.

Izlaganje biti izuma Presentation of the essence of the invention

Bit izuma je u korištenju jedne vrste rude (koja sadrži bakreni željezni ili aluminijski oksid), u prahu a koja se u ogromnim količinama (prema slobodnoj procjeni autora - na milione tona) nalazi u prirodi na površinskim nalazištima ruda. Naglašava se da se ova vrsta rude nalazi i na našim prostorima. The essence of the invention is the use of one type of ore (containing copper, iron or aluminum oxide), in powder form, which is found in nature on surface deposits of ores in huge quantities (according to the author's free estimate - millions of tons). It is emphasized that this type of ore is also found in our area.

Ruda u prahu pomiješana sa odgovarajućom vrstom ljepila daje tekuće - žitku masu koja se može višenamjenski koristiti. Prah rude koji se koristi u ostvarivanju izuma nalazi se u tri vrste boja, i to: žuta, crvenkasta i svjetlo siva, koje se kao takve mogu koristiti posebno ili se mogu miješati u određenom omjeru prema željenoj nijansi boje. Powdered ore mixed with the appropriate type of glue gives a liquid-grainy mass that can be used for multiple purposes. The ore powder used in the realization of the invention is found in three types of colors, namely: yellow, reddish and light gray, which can be used as such or can be mixed in a certain ratio according to the desired shade of color.

Nebrojene su mogućnosti i područja primjene obojenog sloja prema ovom izumu. Prvenstveno se sloj može koristiti za obilježavanje tzv. žutih traka na kolovozima - cestama, zatim za obilježavanje pješačkih prelaza, za obilježavanje granične linije na kamenim kockama uzduž tramvajskih šina i slično. Mogle bi se takve kocke i proizvoditi od predložene rude pri čemu bi sva struktura kocke bila obojena i njen vijek trajanja bio bi višegodišnji - praktički sve dok kocka nije fizički istrošena pri upotrebi. There are countless possibilities and areas of application of the colored layer according to this invention. Primarily, the layer can be used to mark the so-called yellow strips on carriageways - roads, then for marking pedestrian crossings, for marking the boundary line on stone blocks along tram tracks and the like. Such cubes could be produced from the proposed ore, whereby the entire structure of the cube would be colored and its lifetime would be several years - practically until the cube is physically worn out during use.

Također se obojena smjesa, prema ovom izumu, može koristiti i za obnavljanje aerodromskih pista koje bi zbog svoje obojenosti bile vidljivije za pilote. Nanesenom smjesom se mogu obilježavati prolazni pravci u hangarima i raznim tvorničkim halama, kao i na svim betonskim površinama koje se žele bojom označiti, pa čak i samo estetski uljepšati. Also, the colored mixture, according to this invention, can be used for the restoration of airport runways, which would be more visible to pilots due to their coloring. The applied mixture can be used to mark passageways in hangars and various factory halls, as well as on all concrete surfaces that want to be marked with color, and even just aesthetically beautified.

Osim navedenog, obojena ruda u prahu, može se koristiti za bojenje fasada na zgradama i sličnih površina. In addition to the above, colored ore powder can be used for painting facades on buildings and similar surfaces.

Prah rude se može koristiti i za poliranje karoserije motornih vozila, za pranje stakla i keramike (naročiti dobro čisti sanitarne elemente od kamenca), zatim za čišćenje namještaja, televizora, kuhinjskog i drugog posuđa i sl. Za ove svrhe potrebno je prirodni prah rude samljeti tako da pri njegovoj upotrebi ne dolazi do abrazije i stvaranje riseva koji bi, eventualno, mogli oštetiti površinu koja se tretira prahom. Uz pomoć odgovarajućeg vezivnog sredstva može se napraviti i pasta za poliranje čiji se viskozitet može podešavati. Ore powder can also be used for polishing the body of motor vehicles, for washing glass and ceramics (order a good cleaning of sanitary elements from limescale), then for cleaning furniture, televisions, kitchen and other dishes, etc. For these purposes, natural ore powder needs to be ground so that when it is used, there is no abrasion or formation of lines that could possibly damage the surface that is treated with powder. With the help of a suitable binder, a polishing paste whose viscosity can be adjusted can be made.

Osnovne i najhitnije prednosti ovog izuma su: The basic and most urgent advantages of this invention are:

Ruda u prahu koristi se kao osnovna sirovina bez ikakve dopunske prerade, osim eventualnog mljevenja za pastu, Proizvodnja boje je vrlo jeftina i u odnosu na druge boje njena cijena je manje za 70 %. Naneseni sloj boje u debljini npr. 10 - 20 cm je praktički neuništiv i traje sve do eventualnog propadanja osnovne podloge, a boja nije otrovna i ekološki je potpuno prihvatljiva. Powdered ore is used as the basic raw material without any additional processing, except possibly grinding for paste. Production of paint is very cheap and compared to other paints, its price is 70% less. The applied layer of paint in a thickness of, for example, 10 - 20 cm is practically indestructible and lasts until the eventual deterioration of the base substrate, and the paint is non-toxic and completely environmentally acceptable.

Detaljan opis Detailed description

Zbog svoje jednostavnosti izum ne zahtjeva posebno detaljan opis već će biti, nadalje, prikazan jedan od mogućih načina njegove izvedbe. Due to its simplicity, the invention does not require a particularly detailed description, but one of the possible ways of its implementation will be presented.

Rude koja se prema ovom izumu koriste su rude koje sadrže dovoljnu količinu bakrenog, željeznog ili aluminijskog oksida i koje se u slobodnom stanju nalaze u prirodi, praktički u neograničenim količinama. Najviše ih ima na površinskim nalazištima i to u već spomenutim raznim bojama. The ores that are used according to this invention are ores that contain a sufficient amount of copper, iron or aluminum oxide and that are found in a free state in nature, practically in unlimited quantities. Most of them are found on surface sites and in the already mentioned various colors.

Vezivno sredstvo koje se koristi kao osnovno vezivo(osnovno ljepilo) je nezasićena poliesterska smola, dok je pomoćno vezivo (pomoćno ljepilo), katalizator, metil-etil keton peroksid. The binding agent used as the basic binder (basic glue) is an unsaturated polyester resin, while the auxiliary binder (auxiliary glue), catalyst, is methyl-ethyl ketone peroxide.

Način dobivanja sastoji se u tome da se prirodna oksidna ruda, u željenoj boji ili pomiješana u više boja, prvo samelje, a zatim prosije u prah da bi se zatim izmiješala sa osnovnim vezivom(osnovnim ljepilom) u omjeru 2:1. To znači npr. na 2 kg oksidne rude stavlja se 1 kg spomenutog osnovnog ljepila. Zatim se u tako dobivenu smjesu stavlja 7 gr pomoćnog veziva-katalizatora(pomoćno ljepilo), u cilju poboljšane homogenosti međusobnog vezanja. U ovisnosti od primjene težinski, odnosno volumni odnos prirodne oksidne rude i oba ljepila može biti i drukčiji. The method of obtaining it consists in the fact that the natural oxide ore, in the desired color or mixed in several colors, is first ground and then sifted into powder to be mixed with the basic binder (basic glue) in a ratio of 2:1. This means, for example, that 1 kg of the aforementioned basic adhesive is placed on 2 kg of oxide ore. Then 7 g of auxiliary binder-catalyst (auxiliary glue) is added to the resulting mixture, in order to improve the homogeneity of mutual binding. Depending on the application, the weight or volume ratio of natural oxide ore and both adhesives can be different.

Tako npr. mješavina od 90 vol% prosijane obojene prirodne oksidne rude u prahu i 10 vol% osnovnog veziva (osnovnog ljepila), uz dodavanje 1 vol% pomoćnog veziva (pomoćnog ljepila), koristi se za nanošenje na ceste, aerodromske piste, fasade zgrada i sl. Thus, for example, a mixture of 90 vol% of sifted colored natural oxide ore powder and 10 vol% of the basic binder (basic adhesive), with the addition of 1 vol% of auxiliary binder (auxiliary adhesive), is used for application to roads, airport runways, building facades and similar.

Ukoliko se želi prah oksidne rude koristiti za čišćenje i pranje raznih staklenih, keramičkih i metalnih površina, u tom slučaju se oksidna ruda mora samljeti toliko da bi se dobile odgovarajuća veličina njegovih zrnaca, slično puder - prahu. Tada se ljepilo ne mora dodavati, već se čišćenje i pranje površina vrši uz pomoć vlažne krpe. If the oxide ore powder is to be used for cleaning and washing various glass, ceramic and metal surfaces, in that case the oxide ore must be ground enough to obtain the appropriate size of its grains, similar to powder. Then the glue does not have to be added, but the cleaning and washing of the surfaces is done with the help of a damp cloth.

Za poliranje raznih, naročito metalnih površina može se napraviti tzv. fina pasta od 97 - 98 vol% prosijanog i samljevenog praha oksidne rude i 2 - 5 vol% tekućeg osnovnog vezivnog sredstva. Pasta se može pakirati i u manje priručne kutije i u domaćinstvu koristiti kao sredstvo za poliranje i čišćenje metalnih površina. For polishing various, especially metal surfaces, the so-called fine paste of 97 - 98 vol% sifted and ground oxide ore powder and 2 - 5 vol% liquid basic binder. The paste can be packed in smaller handy boxes and used in the household as a means for polishing and cleaning metal surfaces.

Način industrijske primjene izuma, je očit iz opisa i same naravi izuma, te ga nije potrebno posebno isticati. The method of industrial application of the invention is obvious from the description and the very nature of the invention, and it is not necessary to emphasize it.

Claims

1. The procedure for obtaining a coloring and/or polishing agent, characterized by the fact that natural oxide ore in one or more colors, ground and sifted into powder, is mixed with a basic binder in a ratio of 2:1 with the addition of 7 g of auxiliary binder per 1000 g of basic binder or 97-98 vol%: 2-5 vol%, without the addition of an auxiliary binder.

2. The mixture according to patent claim 1, characterized in that unsaturated polyester resin is used as the basic binder.

3. The mixture according to patent claim 1, characterized in that the catalyst methyl-ethyl ketone peroxide is used as an auxiliary binder.

4. Application of the agent according to patent claim 1, characterized by the fact that it can be used in powder, paste or liquid form.

5. Application of the agent according to patent claim 1, characterized by the fact that it is used to obtain a colored layer on roads, airport runways, building facades, etc., as well as for polishing and cleaning various surfaces.