Card 241
Question
What transparent plastic film is commonly used for retail packaging of fresh meat?
Answer
polyvinyl chloride (also acceptable: "PVC")
Food Packaging
Discover Food Packaging: 308 flashcards with questions and answers.
- Subject
- Sciences / Chemistry
- Language of creation
- English
308 flashcards
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Cards in this set
Card 242
Question
What is the chemical name for the original saran wrap product?
Answer
Polyvinylidene chloride
Card 243
Question
What does PVdC stand for?
Answer
Polyvinylidene Chloride
Card 244
Question
Why colorant like Carmine falls under "Exceptions to Collective Declaration" category?
Answer
Potential allergic reactions
Card 245
Question
What are the three levels of food packaging?
Answer
Primary, secondary, tertiary
Card 246
Question
What is the term for the parts of a label that is most likely to be displayed presented shown under customary conditions of display for retail sale?
Answer
Principle display panel
Card 247
Question
What does PDP stand for in food packaging?
Answer
Principle Display Panel
Card 248
Question
What are the 4 P's of the marketing mix?
Answer
Product, Price, Promotion, Place
Card 249
Question
Name three materials used for edible films.
Answer
Proteins, cellulose, starches, dextrins, plant hydrocolloids, waxes, other fatty materials
Card 250
Question
What plastic category, name and number, does the styrofoam belong in?
Answer
PS, #6
Card 251
Question
What is teflon made of?
Answer
PTFE (Polytetrafluoroethylene)
Card 252
Question
Food packaging may include a claim supported with some scientific study but does not meet a standard scientific study. What is it called?
Answer
Qualified health claim
Card 253
Question
What does RFID stand for and what is its purpose?
Answer
Radiofrequency Identification, used to track and provide information about the product using electromagnetic fields
Card 254
Question
What does RTE stand for?
Answer
Ready-to-Eat
Card 255
Question
Why would it be beneficial to modify the atmosphere of a package that contains a food with polyunsaturated fatty acids with nitrogen?
Answer
Reduce oxidative rancidity/ Reduce lipid oxidation
Card 256
Question
A common secondary package for food is a corrugated box in a style known as an RSC. What do these initials stand for?
Answer
Regular slotted container.
Card 257
Question
What is the name of a flexible container made from polyolefin laminated to aluminum foil of 0.00035 to 0.00050 inch thickness?
Answer
Retort pouch or retortable pouch
Card 258
Question
What is the small electronic device on packaging to track package data?
Answer
RFID
Card 259
Question
What equipment is preferable to sterilize canned soups?
Answer
Rotary retort
Card 260
Question
Glass is composed of what 3 materials?
Answer
Sand (SiO2), soda ash ( Na2CO3), and Limestone (CaCO3)
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