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Wadah Makanan dan Kesehatan

Dimulai oleh syx, Juli 23, 2009, 04:58:22 PM

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0 Anggota dan 1 Pengunjung sedang melihat topik ini.

syx

Badan POM baru saja merilis peringatan publik berkaitan dengan maraknya penggunakan wadah yang tidak food grade akhir-akhir ini. paling sering kita jumpai adalah pemakaian bahan plastik seperti kantung kresek sebagai wadah yang langsung kontak dengan makanan, terutama makanan panas. ini bahaya banget karena bahan-bahan toksik dan karsinogenik bisa terlarut ke dalam makanan. berikut link dari Badan POM:

[pranala luar disembunyikan, sila masuk atau daftar.]

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[pranala luar disembunyikan, sila masuk atau daftar.]

peregrin

Free software [knowledge] is a matter of liberty, not price. To understand the concept, you should think of 'free' as in 'free speech', not as in 'free beer'. (fsf)

syx

mendingan lah ketimbang ga ada tindakan apa-apa. tapi sebenernya kita udah ngerti, cuma yang masi awam aja jalan terus pake bahan-bahan ini buat wadah makanan.

peregrin

Kutip dari: syx pada Juli 24, 2009, 07:39:34 AM
tapi sebenernya kita udah ngerti, cuma yang masi awam aja jalan terus pake bahan-bahan ini buat wadah makanan.

justru di situ permasalahannya. Baru2 ini ada teman2 LSM yg mencari informasi tentang bahaya plastik dan styrofom ini dan berusaha mengkampanyekannya ke rakyat kecil. Padahal, menginformasikan hal2 spt ini ke masyarakat kan sebenarnya tugasnya BPOM. Bahkan skr, walau peringatan sudah diumumkan, tetap saja banyak orang yg ngga mengerti. Yg tahu cuma sebagian kecil masyarakat yg mampu baca (dan kebetulan baca berita tsb) misalnya. Artinya, perlu sosialisasi bentuk lain, perlu tindakan yg lebih jauh, bukan sekedar pengumuman dan pelarangan. Tapi ini tidak dilakukan. Ujung2nya ntar BPOM dan pemerintah cuma bakal ngeles dan bilang "ya kita sudah kasih tahu, tapi mereka yg ngga menurut dan terus aja pake", nah lho  :P
Free software [knowledge] is a matter of liberty, not price. To understand the concept, you should think of 'free' as in 'free speech', not as in 'free beer'. (fsf)

syx

The Society of the Plastics Industry, Inc. (SPI) introduced its resin identification coding system in 1988 at the urging of recyclers around the country. A growing number of communities were implementing recycling programs in an effort to decrease the volume of waste subject to tipping fees at landfills. In some cases, these programs were driven by state-level recycling mandates.

The SPI code was developed to meet recyclers' needs while providing manufacturers a consistent, uniform system that could apply nationwide. Because municipal recycling programs traditionally targeted packaging - primarily containers – the SPI coding system offered a means of identifying the resin content of bottles and containers commonly found in the residential waste stream. Recycling firms have varying standards for the plastics they accept. Some firms may require that the plastics be sorted by type and separated from other recyclables; some may specify that mixed plastics are acceptable if they are separated from other recyclables; while others may accept all material mixed together. Not all types of plastics are generally recycled, and recycling facilities may not be available in some areas.

Polyethylene Terephthalate (PET, PETE)



Descriptions PET is clear, tough, and has good gas and moisture barrier properties. Commonly used in soft drink bottles and many injection molded consumer product containers. Other applications include strapping and both food and non-food containers. Cleaned, recycled PET flakes and pellets are in great demand for spinning fiber for carpet yarns, producing fiberfill and geo-textiles. Nickname: Polyester.

Properties Clarity, strength, toughness, barrier to gas and moisture, resistance to heat.

Packaging Applications Plastic soft drink, water, sports drink, beer, mouthwash, catsup and salad dressing bottles. Peanut butter, pickle, jelly and jam jars. Ovenable film and ovenable prepared food trays.

Recycled Products Fiber, tote bags, clothing, film and sheet, food and beverage containers, carpet, strapping, fleece wear, luggage and bottles.

High Density Polyethylene (HDPE)



Descriptions HDPE is used to make bottles for milk, juice, water and laundry products. Unpigmented bottles are translucent, have good barrier properties and stiffness, and are well suited to packaging products with a short shelf life such as milk. Because HDPE has good chemical resistance, it is used for packaging many household and industrial chemicals such as detergents and bleach. Pigmented HDPE bottles have better stress crack resistance than unpigmented HDPE bottles.

Properties Stiffness, strength, toughness, resistance to chemicals and moisture, permeability to gas, ease of processing, and ease of forming.

Packaging Applications Milk, water, juice, cosmetic, shampoo, dish and laundry detergent bottles; yogurt and margarine tubs; cereal box liners; grocery, trash and retail bags.

Recycled Products Liquid laundry detergent, shampoo, conditioner and motor oil bottles; pipe, buckets, crates, flower pots, garden edging, film and sheet, recycling bins, benches, dog houses, plastic lumber, floor tiles, picnic tables, fencing.

Vinyl (Polyvinyl Chloride or PVC)



Descriptions In addition to its stable physical properties, PVC has excellent chemical resistance, good weatherability, flow characteristics and stable electrical properties. The diverse slate of vinyl products can be broadly divided into rigid and flexible materials. Bottles and packaging sheet are major rigid markets, but it is also widely used in the construction market for such applications as pipes and fittings, siding, carpet backing and windows. Flexible vinyl is used in wire and cable insulation, film and sheet, floor coverings synthetic leather products, coatings, blood bags, medical tubing and many other applications.     

Properties Versatility, clarity, ease of blending, strength, toughness, resistance to grease, oil and chemicals.     

Packaging Applications Clear food and non-food packaging, medical tubing, wire and cable insulation, film and sheet, construction products such as pipes, fittings, siding, floor tiles, carpet backing and window frames.

Recycled Products Packaging, loose-leaf binders, decking, paneling, gutters, mud flaps, film and sheet, floor tiles and mats, resilient flooring, cassette trays, electrical boxes, cables, traffic cones, garden hose, mobile home skirting.

syx

Low Density Polyethylene (LDPE)



Descriptions Used predominately in film applications due to its toughness, flexibility and relative transparency, making it popular for use in applications where heat sealing is necessary. LDPE is also used to manufacture some flexible lids and bottles and it is used in wire and cable applications.    

Properties Ease of processing, strength, toughness, flexibility, ease of sealing, barrier to moisture.

Packaging Applications Dry cleaning, bread and frozen food bags, squeezable bottles, e.g. honey, mustard.    

Recycled Products Shipping envelopes, garbage can liners, floor tile, furniture, film and sheet, compost bins, paneling, trash cans, landscape timber, lumber

Polypropylene (PP)



Descriptions Polypropylene has good chemical resistance, is strong, and has a high melting point making it good for hot-fill liquids. PP is found in flexible and rigid packaging to fibers and large molded parts for automotive and consumer products.

Properties Strength, toughness, resistance to heat, chemicals, grease and oil, versatile, barrier to moisture.    

Packaging Applications Catsup bottles, yogurt containers and margarine tubs, medicine bottles.    

Recycled Products Automobile battery cases, signal lights, battery cables, brooms, brushes, ice scrapers, oil funnels, bicycle racks, rakes, bins, pallets, sheeting, trays.

Polystyrene (PS)



Descriptions Polystyrene is a versatile plastic that can be rigid or foamed. General purpose polystyrene is clear, hard and brittle. It has a relatively low melting point. Typical applications include protective packaging, containers, lids, cups, bottles and trays.    

Properties Versatility, insulation, clarity, easily formed    

Packaging Applications Compact disc jackets, food service applications, grocery store meat trays, egg cartons, aspirin bottles, cups, plates, cutlery.    

Recycled Products Thermometers, light switch plates, thermal insulation, egg cartons, vents, desk trays, rulers, license plate frames, foam packing, foam plates, cups, utensils.

Other



Descriptions Use of this code indicates that the package in question is made with a resin other than the six listed above, or is made of more than one resin listed above, and used in a multi-layer combination.    

Properties Dependent on resin or combination of resins    

Packaging Applications Three and five gallon reusable water bottles, some citrus juice and catsup bottles.    

Recycled Products Bottles, plastic lumber applications.

Sumber: [pranala luar disembunyikan, sila masuk atau daftar.]

r.a.n

Waduh..makasih..syx atasinfonya..sangat bermanfaat....saya copy yak
[move]"stem..cell apa BTKV..aduh bingung..???" [/move]