Andzhievska À.À.
National Technical University of Ukraine
“Igor
Sikorsky Kyiv Polytechnic Institute”, Ukraine
APPLICATION OF RFID – OF MARKS IS IN
PACKING
Packing industry for today entered into the epoch of
nanometer. The use of nanotechnologies and nonmaterial’s for the production of
packing is wide enough.
In the sector of the «clever» packing, a most increase
is envisaged in the production of packing from RFID – by marks. The clever
packing have a row of functions, they are aimed at à supervision
in quality of food products or surrounding them environment during transporting
and storage for a foresight or measuring of safe expiration of products date.
The clever packing can substantially extend possibilities of product and to fix
his brand the same.
Technology of RFID became an effective instrument for
protecting of commodities from thefts or imitations. Practically all six
milliards of protective marks that are for sale annually are inflicted on
packing: they abbreviate the amount of thefts on 80%. Markers that protect from
a theft and radio frequency RFID – markers in packing can in a
great deal assist the increase of volumes of sales [1, 2].
Noncontact marks-stickers own a unique identifying
code, and also text information for visual recognition of documents description
of that is added to the database. It gives possibility to use RFID of mark in
the checking and access control systems.
However, as most technologies, RFID, in the field of defenses, have
the defects: RFID- technology at shadowing after motion of objects safe not
enough. The lack of providing of safety of objects is that majority of RFID of
the systems about 1 MHz work in the ranges of frequencies and higher, in that
defense of marks it’s undifficult to overcome. Lacks of safety that is related
to the radio frequency marks arise up through possibility to screen them, for
example, by means of all fold. Even with the battery feed of RFID of mark can
be blocked, although distance of their work higher and will block more
difficult. Thus, objects from RFID can avoid an exposure a mark, or by chance
or intentionally. It considerably diminishes their efficiency as to the device
of safety for shadowing. However, combining RFID with other technologies it is
possible to attain certain results. For example, radio frequency marks can
contain a magnetic element. When a magnetic element is properly magnetized by
the associated unit, it is able to change tuning of marks, blocking a radio
frequency reaction the same. RFID – of mark use certain standards enciphering
of data, that have proof not enough defense, at development of new standards
and combinations of different methods of defense, RFID is technology that can
considerably help in the decision of question that touch informative safety. On
this time the basic problem of introduction of RFID – of labels is development
of aerials. It is suggested to do such aerials simply on a paper by means of
printing current–carrying paints. Some firms already supply with water-dispersible
and flexographic paint for printing of RFID – of aerials [3, 4].
Accordingly development of new current–carrying
materials is actual in industry of development of RFID – of labels.
References:
1. Î. Gulinkina. Nanotechnologies in packing industry
(part 1) [Electronic resource]. it is access Mode:
http://article.unipack.ru/20762/.
2. Vasyutina V.,
Sherstyuk V. P. Problems of the printed and packing industry in the light of
achievements of nanotechnologies // Technology and technique of book-printing. –
2010. – ¹1 (27). – P.65-82.
3. Russian informative portal. are Technologies of
RFID of authentication. http://rfid – news.ru/02 tech _ root.htm
4. Company Dataskan. it is Technology of radio
frequency authentication. http://www.datascan.ru/rfid/ introduction/ RFID – introduction.htm