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Presented by,

CHINNU SALIM

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INTRODUCTION

Packaging is to conserve or preserve.

Different type of products require different type of

packaging material.

It is nearly impossible to think of packaging without

thinking of its effects on the environment.

Excess packaging is another problem.

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WHAT IS PACKAGING????

Packaging means to contain, protect, handle &

deliver products.

It includes boxes, labels, containers, tubes, bags,

timber, glass and plastics.

It can also include taping, wrapping, binding and

tying materials.

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PACKAGINGMATERIALS

GLASS

1) Best packing material is glass because of its chemical stability.

2) It have high price and weight.

3) It is a barrier against oxygen.

4) It is fragile.

TIN CANS

1. Tin cans are widely used for the packaging of pasteurized and

sterilized food.

2. It may corrode in the acid medium.

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PLASTICS

1) If we reuse a plastic bottle some volatilecompounds of the bottles acts as pesticides and

endangers the health.

2) In some cases migration of plastic chemicals to

food is noticed .

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THE END OF PACKAGING MATERIALS

The packaging materials of a product can end up inthree forms:

1) In the form of new recycled product or packaging

materials;

2) in the form of non-biodegradable materials on the

earths surface.

3) bio-degradable material.

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1.RECYCLING

Recycling is the processing of waste materials in

order to make them usable.

This helps conserve energy and reduce theconsumption of natural resources.

Recycling used products is one of the best ways to

save the environment.

Used plastic bottles, glass, and newspapers can be

effectively recycled to make useful items.

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RESINIDENTIFICATIONCODE

It is the symbol placed on plastic to identify the polymer

type.

The primary purpose of the codes is to allow efficient

separation of different polymertypes forrecycling.

The number does not indicate how hard the item is to

recycle .

It is an arbitrary number used to identify the plastic.

http://en.wikipedia.org/wiki/Polymerhttp://en.wikipedia.org/wiki/Recyclinghttp://en.wikipedia.org/wiki/Recyclinghttp://en.wikipedia.org/wiki/Polymer

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No. IMAGE POLYMER NAME USES

1 Polyethyleneteriphthalate

Polyester fibres andsoft drink bottles

2 High-density

polyethylene

Bottles, milk jugs,

recycling bins, agricultural

pipe, playground

equipment.3

Polyvinyl chloride Pipe, non-food bottles4 Low density

polyethylene

Plastic bags, 6 pack rings,

various containers, wash

bottles, laboratory

equipment.

http://en.wikipedia.org/wiki/High-density_polyethylenehttp://en.wikipedia.org/wiki/High-density_polyethylenehttp://en.wikipedia.org/wiki/Polyvinyl_chloridehttp://en.wikipedia.org/wiki/Low_density_polyethylenehttp://en.wikipedia.org/wiki/Low_density_polyethylenehttp://en.wikipedia.org/wiki/File:U+2676_DejaVu_Sans.svghttp://en.wikipedia.org/wiki/File:U+2675_DejaVu_Sans.svghttp://en.wikipedia.org/wiki/File:U+2674_DejaVu_Sans.svghttp://en.wikipedia.org/wiki/File:U+2673_DejaVu_Sans.svghttp://en.wikipedia.org/wiki/Low_density_polyethylenehttp://en.wikipedia.org/wiki/Low_density_polyethylenehttp://en.wikipedia.org/wiki/Polyvinyl_chloridehttp://en.wikipedia.org/wiki/High-density_polyethylenehttp://en.wikipedia.org/wiki/High-density_polyethylenehttp://en.wikipedia.org/wiki/High-density_polyethylenehttp://en.wikipedia.org/wiki/High-density_polyethylene

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No. IMAGE POLYMER NAME USES

5 Polypropylene Auto parts, industrial

fibres, food

containers, and

dishware

6 Polystyrene Deck accessories,

cafeteria trays, plastic

utensils, toys, video

cassettes and cases,

and insulation boards.7 Other plastics, including

acrylic, fiberglass, nylon,

polycarbonate, and polylactic

acid

Bottles, Headlight

lenses, and safety

shields/glasses

http://en.wikipedia.org/wiki/Polypropylenehttp://en.wikipedia.org/wiki/Polystyrenehttp://en.wikipedia.org/wiki/Polymethyl_methacrylatehttp://en.wikipedia.org/wiki/Fiberglasshttp://en.wikipedia.org/wiki/Nylonhttp://en.wikipedia.org/wiki/Polycarbonatehttp://en.wikipedia.org/wiki/File:U+2679_DejaVu_Sans.svghttp://en.wikipedia.org/wiki/File:U+2678_DejaVu_Sans.svghttp://en.wikipedia.org/wiki/File:U+2677_DejaVu_Sans.svghttp://en.wikipedia.org/wiki/Polycarbonatehttp://en.wikipedia.org/wiki/Nylonhttp://en.wikipedia.org/wiki/Fiberglasshttp://en.wikipedia.org/wiki/Polymethyl_methacrylatehttp://en.wikipedia.org/wiki/Polystyrenehttp://en.wikipedia.org/wiki/Polypropylene

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MERITSOFRECYCLING

Recycling Preserves the Environment

Less money is spend to make new plastic.

Recycling Reduces Pollution to some extend.

Less energy is used to make newer plastic.

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DEMERITSOFRECYCLING

Improper management leads to unhygienic

environment.

Formation of leachate.

Soil poisoning. Ground water pollution.

There is no guarantee for good quality of product.

Exposure to harsh chemicals while recycling leads

to health problems.

Emission of gases during recycling causes air

pollution.

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2.NON-BIODEGRADATION

A lot of non-biodegradable debris are deposited and

remains unaltered & comes up to soil surface when

dug.

Water bodies are polluted with floating garbage.

Leachate percolate into ground water and causes

ground water pollution.

Accumulation of garbage.

Imbalance in the eco-system.

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3.BIO-DEGRADATION

Packaging companies all around the world are

coming up with the replacing the non-bio

degradable with the natural materials.

The materials used are cotton and wood pulp,

sugar cane etc.

Bio-degradable packaging is environmental friendly.

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WHY CONCERN IN PACKAGING???

Any waste packaging material means wasting money.

If little material is used to manufacture a design then less

material is wasted.

If a waste material is produced ,it means that energy

have been wasted.

Recycle as much waste material as possible and use

it again.

Any extra packaging material means the customer is

forced to pay extra money.

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TIPSFORAVOIDINGEXCESSPACKAGING

Try to avoid buying lots of packaging material.

Buy food and drink in recycle packaging.

Reuse supermarket carrier bags.

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REFERENCES

http://www.lacity.org/san/solid_resources/recycling/

what_is_recyclable.htm

Environmental management by Aravind Walia.

Marketing Management byT.N.Chandra &

K.S.Grover.

http://www.lacity.org/san/solid_resources/recycling/what_is_recyclable.htmhttp://www.lacity.org/san/solid_resources/recycling/what_is_recyclable.htmhttp://www.lacity.org/san/solid_resources/recycling/what_is_recyclable.htmhttp://www.lacity.org/san/solid_resources/recycling/what_is_recyclable.htm

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