Time temperature indicators as devices intelligent packaging

نویسندگان

چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Time Temperature Indicators as Devices Intelligent Packaging

PAVELKOVÁ ADRIANA: Time temperature indicators as devices intelligent packaging. Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2013, LXI, No. 1, pp. 245–251 Food packaging is an important part of food production. Temperature is a one of crucial factor which aff ecting the quality and safety of food products during distribution, transport and storage. The one way of con...

متن کامل

Oxygen indicators and intelligent inks for packaging food.

The detection of oxygen using optical sensors is of increasing interest, especially in modified atmosphere food packaging (MAP), in which the package, usually containing food, is flushed with a gas, such as carbon dioxide or nitrogen. This tutorial review examines the ideal properties of an oxygen optical sensor for MAP and compares them with those developed to date, including the most recent a...

متن کامل

the study of freshness and temperature – time indicators in food active packagingthe study of freshness and temperature – time indicators in food active packaging

today the usage of some compounds as indicator, can be checked changes of the food quality without opening the package. the most important indicators are indicates that show the level of product quality and freshness. freshness and temperature - time reagents reflect on extension of the product quality. indicators show the quality of the product, by physical and chemical changes which will be l...

متن کامل

30) Active Packaging, Intelligent Packaging

The atmosphere surrounding the food also influences the shelf life of processed foods. For some processed foods, a lowering of oxygen is beneficial, slowing down discoloration of cured meats and powdered milk and preventing rancidity in nuts and other high fat foods. High carbon dioxide and low oxygen levels can pose a problem in fresh produce leading to anaerobic metabolism and rapid rotting o...

متن کامل

High Temperature Electronics Packaging

Materials and processes are being developed for packaging of low and medium power, high temperature electronics (up to 500). Ceramic (Al2O3 and AlN) hermetic packages are being used. Die attach techniques based on patterned Au bumps, Au-Si and off-eutectic Au-Sn have been demonstrated. Au thermosonic wire bonding provides a monometallic interconnect system between the die and the package pads. ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis

سال: 2013

ISSN: 1211-8516,1211-8516

DOI: 10.11118/actaun201361010245