In 2010, Vietnam is ranked as the fifth natural rubber (NR) producer in the world behind Thailand, Indonesia, Ma- laysia and India. Its NR production shared about 7.3 % of global natural rubber production and area under rubber plan- tations shared 6.6 % of global rubber area.
How much rubber is produced in Vietnam?
As of the end of 2018, Vietnam had 965,000 hectares of rubber plantations with a total productive area of 686,000 hectares, yielding more than 1.14 million tonnes a year and bringing in US$2 billion from latex exports (Global rubber market news).
Where does rubber originally come from?
Where does rubber come from? As its name suggests, the rubber tree Hevea brasiliensis originally came from Brazil, from where it was introduced to such countries of the Far East as Malaysia, Indonesia, Burma, Cambodia, China, and Vietnam.
Are there still rubber plantations?
Nowadays, around 90% of natural rubber is produced in Asia, with Thailand and Indonesia being the most important rubber suppliers (supplying more than 60% of the world’s natural rubber).
Was the Vietnam War fought over rubber?
In 1969 and 1970, I served with the First Cavalry Division in Vietnam. And some of the fighting was in the rubber plantations, no doubt the same ones my new tires came from. … There’s not a lot of serious planning in the Vietnamese economy, not a lot of worry about what the future will bring. They take it as it comes.
Are there any French plantations left in Vietnam?
During the following ‘American War’, many French were still living in South Vietnam, mostly in Saigon and around the towns of Vung Tau, Nha Trang and Da Lat. It is said that at least 17,000 of them were still living in the country as of 1967.
What are the disadvantages of natural rubber?
One of the biggest limitations of natural rubber is its poor resistance to hydrocarbons, fats, oils, and greases. Contact with these substances can cause swelling, softening, or complete dissolution of the rubber part resulting in partial or complete failure.
Is rubber a material?
Rubber is an elastic material that can be produced naturally from various plant sources or synthetically through a variety of chemical processes.
Is natural rubber toxic?
Natural rubber wins over plastics with many positive attributes. It is entirely nontoxic and free of petroleum or heavy metals. The material is a renewable resource and is biodegradable. Furthermore, natural rubber does not leach any worrisome byproducts, which has been a major issue with plastics.