The Evolution Of Plastic Containers: What Are They Called?

what are plastic containers called

Plastic containers are used in a variety of industries, including commercial, retail, household, tourism, and agriculture. They are made entirely or partially of plastic and come in various forms, including cups, bottles, bags, food containers, tubes, and cosmetic containers. The versatility of plastic containers lies in their convenience, low cost, durability, lightweight nature, and ability to preserve food freshness. In the context of food storage, plastic containers made of specific materials like polypropylene (PP) and polyethylene (PET) are preferred for their unique characteristics. PP containers are known for their high resistance to moisture and temperatures, while PET containers are ideal for storing cold products. Additionally, plastic containers used in professional kitchens, known as mise en place containers, are typically stackable, sturdy, and disposable or reusable.

Characteristics Values
General Term Food storage container
Brand Names Tupperware, Cambros, Lexans
Plastic Types Polypropylene (PP), Polyethylene (PET), Biaxially Oriented Polystyrene (OPS)
Plastic Properties High resistance to moisture and temperature, lightweight, high transparency, strength, recyclable, reusable, microwavable, dishwasher safe
Common Uses Food storage, liquids, everyday products, packaging, commercial, retail, household, tourism, agriculture
Plastic Container Examples Plastic cups, bottles, bags, tubes, clamshells, cosmetic containers, bulk containers, corrugated plastic
Plastic Waste Single-use plastic containers contribute to global plastic waste
Plastic Alternatives Cotton bags, cardboard boxes, aluminum cans
Plastic Market Asia Pacific dominated the global plastic packaging market in 2016, followed by North America
Plastic Nesting Nesting crates, stacking crates, folding crates

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Plastic food containers

The popularity of plastic food containers can be attributed to their convenience, low cost, and ability to maintain food freshness for extended periods. They are also lightweight, durable, and easy to transport and distribute. These advantages have led to the widespread adoption of plastic food containers in the food and beverage industry, contributing significantly to the global plastic packaging market.

In recent years, there has been a growing awareness of the environmental impact of plastic waste. While plastic packaging accounts for a significant portion of plastic pollution, alternatives like cotton bags, cardboard boxes, and aluminium cans may have larger ecological footprints due to higher energy and water consumption during manufacturing and transportation. Nevertheless, the proper disposal and recycling of plastic containers are crucial to mitigating their environmental impact.

To reduce waste, many plastic food containers are designed to be reusable. These containers are often made of durable plastic and feature airtight lids to keep food fresh. Some common types of reusable plastic food containers include food storage canisters, container sets, reusable bags, and bottles. These containers are not only practical for storing food but also help minimise waste by offering a sustainable alternative to single-use packaging.

Plastic Containers: Problem or Not?

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Plastic packaging

Plastic containers are made exclusively or partially of plastic. They can be single-use or reusable, and come in many forms, including cups, bottles, jars, bags, tubs, tubes, clamshells, cosmetic containers, and intermediate bulk containers. Plastic is versatile, durable, lightweight, and cost-effective, which has led to its widespread use. It is also mouldable and formable, which allows for a wide variety of container types.

The convenience and low cost of plastic are the main reasons for its increasing use. Plastic packaging can keep food fresh for longer, prevent food waste, and provide consumers with a greater variety of food. It also facilitates easy transportation and distribution of goods.

However, plastic waste is a significant issue, with plastic waste making up a large portion of visible plastic pollution. Single-use plastic containers, such as toothpaste tubs, food delivery containers, and plastic bottles, contribute notably to global plastic waste. Efforts are being made to recycle plastic packaging, with some companies offering zero-waste boxes for hard-to-recycle plastic waste streams.

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Plastic waste

Plastic containers are used for everything from storing food to transporting goods. They are popular because they are convenient, low-cost, lightweight, and durable. However, plastic waste is a significant environmental concern, with an estimated 350 million tonnes produced annually. Single-use plastics, in particular, account for 40% of the plastic produced each year and make up a notable portion of global plastic waste.

The plastic waste problem is a global crisis, with plastic pollution visible in developing Asian and African nations, as well as in the developed world, especially in countries with low recycling rates. Plastic waste that is not recycled, incinerated, or disposed of in sealed landfills becomes an environmental pollutant. It is estimated that 1 to 2 million tonnes of plastic enter our oceans each year, with the majority coming from middle-income countries in Asia. This plastic waste affects wildlife, ecosystems, and human health.

The Ocean Conservancy reported that China, Indonesia, the Philippines, Thailand, and Vietnam dump more plastic in the sea than all other countries combined. Plastic trash in the oceans flows from land and is carried by major rivers, eventually spreading worldwide through ocean currents. Once plastic breaks down into microplastics, it becomes nearly impossible to recover from the open ocean.

To address the plastic waste crisis, many scientists and conservationists advocate for improved waste management systems, better product design, reduced manufacturing of single-use plastics, and increased recycling. Some alternatives to plastic, such as cotton bags, cardboard boxes, and aluminum cans, have larger ecological footprints due to the increased energy and water required for manufacturing and transportation. Therefore, the key to reducing plastic pollution lies in preventing plastics from entering waterways and improving waste management practices.

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Plastic bottles

Plastic containers are used in a wide variety of applications, from food storage to cosmetic containers. Plastic bottles, in particular, are used for sauces, shampoos, cleaners, creams, honey, personal care products, supplements, beverages, and more. They come in a wide range of styles, colours, and plastic types, including PET and HDPE. They can also be purchased with different types of lids and caps.

The versatility of plastic bottles and other plastic containers has led to their widespread adoption in the pharmaceutical, food and beverage, commercial, retail, household, tourism, and agricultural sectors. Plastic packaging can keep food fresh for longer, prevent food waste, and provide consumers with a greater variety of food. Plastic is also convenient and inexpensive, mouldable/formable, durable, and lightweight. These qualities make it ideal for transportation and distribution.

However, the use of plastic containers also has significant environmental impacts. The Ocean Conservancy reported that China, Indonesia, the Philippines, Thailand, and Vietnam dump more plastic in the sea than all other countries combined. While alternatives such as cotton bags, cardboard boxes, and aluminium cans are available, they often have larger ecological footprints because they use more energy and water to manufacture and transport.

Despite the environmental concerns, the plastic packaging market continues to grow. In 2016, the Asia Pacific region dominated the global market, followed by North America. It is estimated that 3.4 billion tonnes of plastic packaging were created between 1950 and 2017. While some containers, like bottles, are recyclable, plastic waste still makes up a significant portion of visible pollution.

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Plastic bags

There are many different types of poly bags, including flat poly bags, gusseted poly bags, heavy-duty poly bags, and zip-top poly bags. Flat poly bags are the most common type and are typically used for packaging lightweight items such as clothing and electronics. Gusseted poly bags have expandable sides, allowing them to hold more products, and are used for packaging heavier items such as food and hardware. Heavy-duty poly bags are made from thicker plastic material, making them ideal for packaging fragile or heavy items. Zip-top poly bags have a resealable closure, making them suitable for multiple uses.

Poly bags are solid and durable, providing protection for products during shipping and storage. They are also water-resistant, making them ideal for packaging products that need to be protected from moisture. In addition, poly bags can be custom-printed, allowing businesses to showcase their products and impress clients.

The use of plastic packaging, including poly bags, has been increasing due to its convenience, low cost, ability to keep food fresh, and ease of transportation and distribution. However, plastic waste is a significant concern, with single-use plastic containers contributing to global plastic pollution. Alternatives such as cotton bags, cardboard boxes, and aluminium cans have been proposed, but they often have larger ecological footprints due to the increased energy and water required for manufacturing and transportation.

Frequently asked questions

Plastic containers are called plastic containers but they have different names depending on their use and type.

Plastic containers used for storing food are called food storage containers. Tupperware is also a common term, although it is a brand name.

Plastic containers used in restaurants are generally referred to as Cambros or Lexans.

Plastic containers with lids are used for storing food and are called plastic food storage containers, Tupperware, or to-go containers.

Plastic containers used for stacking are called stacking crates or nesting crates.

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