“Sonali Bag”的意思、由来-开放百科全书

The Sonali Bag or Golden Bag ({{lang-bn|সোনালী ব্যাগ}}) is a cellulose-based biodegradable bioplastic alternative to plastic bags, particularly polythene bags, developed in Bangladesh by Mubarak Ahmad Khan.^[1]^[2]^[3]^[4] The cellulose used in Sonali Bags is extracted from jute, a major vegetable fiber crop grown across the globe.^[2]^[3]^[5]

History

Polythene bags were banned in Bangladesh in 2002 because of environmental concern.^[2]^[3] The legislation added impetus to the research and development of natural fiber composite (NFC) material as an alternative to polythene. Mubarak Ahmad Khan, a scientist at Bangladesh Atomic Energy Commission, in collaboration with other researchers from Bangladesh, developed a range of NFC material in a decades-long effort. Subsequently, in 2018, Bangladesh Jute Mills Corporation (BJMC) started the commercial production of Sonali Bag using a Jute-based NFC developed by Mubarak Ahmad Khan.^[1]^[6]^[7]^[8]^[3] The product was named "Sonali Bag" (sonali is Bengali for "golden") by Bangladesh Prime Minister Sheikh Hasina, a nod to jute's denomination as the 'Golden Fiber'.^[9]

References

1. ^¹{{Cite news|url=https://www.bbc.com/bengali/news-43856021|title=Jute Polymer Bag Made In Bangladesh|date=22 April 2018|publisher=|via=www.bbc.com|newspaper=BBC News বাংলা}}
2. ^¹²{{cite web|url=https://www.dailyinqilab.com/article/98070/%E0%A6%AA%E0%A6%BE%E0%A6%9F-%E0%A6%A5%E0%A7%87%E0%A6%95%E0%A7%87-%E0%A6%AA%E0%A6%B2%E0%A6%BF%E0%A6%A5%E0%A6%BF%E0%A6%A8-%E0%A6%AC%E0%A7%8D%E0%A6%AF%E0%A6%BE%E0%A6%97-|title=Polythene bag from jute|publisher=}}
3. ^¹²³{{cite web|url=https://www.thedailystar.net/bangla/%E0%A6%B6%E0%A7%80%E0%A6%B0%E0%A7%8D%E0%A6%B7-%E0%A6%96%E0%A6%AC%E0%A6%B0/%E0%A6%AA%E0%A6%B2%E0%A6%BF%E0%A6%A5%E0%A6%BF%E0%A6%A8%E0%A7%87%E0%A6%B0-%E0%A6%AC%E0%A6%BF%E0%A6%95%E0%A6%B2%E0%A7%8D%E0%A6%AA-%E0%A6%B9%E0%A6%A4%E0%A7%87-%E0%A6%AA%E0%A6%BE%E0%A6%B0%E0%A7%87-%E0%A6%AA%E0%A6%BE%E0%A6%9F%E0%A7%87%E0%A6%B0-%E0%A6%AA%E0%A6%B2%E0%A6%BF%E0%A6%AE%E0%A6%BE%E0%A6%B0-90820|title=Polythene substitutes may be jute polymers|date=8 April 2018|publisher=}}
4. ^{{cite web|url=http://www.channel24bd.tv/news24/article/112640/%E0%A6%B6%E0%A6%BF%E0%A6%97%E0%A6%97%E0%A6%BF%E0%A6%B0%E0%A6%87-%E0%A6%AC%E0%A6%BE%E0%A6%9C%E0%A6%BE%E0%A6%B0%E0%A7%87-%E0%A6%86%E0%A6%B8%E0%A6%AC%E0%A7%87-%E0%A6%AA%E0%A6%BE%E0%A6%9F%E0%A7%87%E0%A6%B0-%E0%A6%A4%E0%A7%88%E0%A6%B0%E0%A7%80-%E0%A6%B8%E0%A7%8B%E0%A6%A8%E0%A6%BE%E0%A6%B2%E0%A7%80-%E0%A6%AC%E0%A7%8D%E0%A6%AF%E0%A6%BE%E0%A6%97|title=Comes to market soon Jute made of sonali bags|last=24|first=Channel|publisher=}}
5. ^{{Cite news|url=https://www.daily-sun.com/printversion/details/284524/2018/01/26/Sonali-Bags:-An-EcoFriendly-Alternative|title=Sonali Bags: An Eco-Friendly Alternative|last=|first=|date=|work=Daily Sun|access-date=2018-10-15|language=en}}
6. ^{{cite web|url=https://bangla.bdnews24.com/bangladesh/article1494618.bdnews|title=Recommendation of formation of taskforce to remain the owner of the golden bag|publisher=}}
7. ^{{cite web|url=https://dmpnews.org/%E0%A6%86%E0%A6%B8%E0%A6%9B%E0%A7%87-%E0%A6%AA%E0%A6%B2%E0%A6%BF%E0%A6%A5%E0%A6%BF%E0%A6%A8%E0%A7%87%E0%A6%B0-%E0%A6%AC%E0%A6%BF%E0%A6%95%E0%A6%B2%E0%A7%8D%E0%A6%AA-%E0%A6%AA%E0%A6%BE%E0%A6%9F/|title=Alternative of polythene sonali Bag is coming|publisher=}}
8. ^{{cite web|url=http://www.ittefaq.com.bd/print-edition/city/2018/05/15/277162.html|title=Initiatives to preserve the intellectual property of jute 'sonali bag' - The Daily Ittefaq|publisher=}}
9. ^{{cite web|url=http://www.somoynews.tv/pages/details/131078/%E0%A6%AA%E0%A6%BE%E0%A6%9F-%E0%A6%A5%E0%A7%87%E0%A6%95%E0%A7%87-%E0%A6%AE%E0%A6%BF%E0%A6%B2%E0%A6%AC%E0%A7%87-%E0%A6%AA%E0%A6%B2%E0%A6%BF%E0%A6%A5%E0%A6%BF%E0%A6%A8%E0%A7%87%E0%A6%B0-%E0%A6%AC%E0%A7%8D%E0%A6%AF%E0%A6%BE%E0%A6%97-%E0%A6%AF%E0%A7%81%E0%A6%95%E0%A7%8D%E0%A6%A4%E0%A6%B0%E0%A6%BE%E0%A6%9C%E0%A7%8D%E0%A6%AF%E0%A7%87%E0%A6%B0-%E0%A6%B8%E0%A6%99%E0%A7%8D%E0%A6%97%E0%A7%87-%E0%A6%9A%E0%A7%81%E0%A6%95%E0%A7%8D%E0%A6%A4%E0%A6%BF|title=Polythene bag from jute, contract with UK|first=|last=webdesk@somoynews.tv|work=somoynews.tv}}