ﻭﺭﻭﺩ ﻧﺎﻧﻮﭘﻮﺷﺶﻫﺎ ﺑﻪ ﺻﻨﻌﺖ ﭘﻼﺳﺘﻴﻚ

Sanat Newspaper - - ﺻﻨﻌﺖ ﻭ ﭘﮋﻭﻫﺶ -

ﺑﻪ ﻧﻈﺮ ﻣﻰﺭﺳــﺪ ﻧﺎﻧﻮﭘﻮﺷــﺶﻫﺎﻯ ﺳــﻴﻠﻴﻜﺎ ﺑﻪ ﺯﻭﺩﻯ ﻭﺿﻌﻴﺖ ﺑﺎﺯﺍﺭ ﭘﻮﺷــﺶﻫﺎﻯ ﭘﻠﻴﻤﺮ ﻭ ﭘﻼﺳــﺘﻴﻚ ﺭﺍ ﺗﻐﻴﻴﺮ ﺧﻮﺍﻫﻨﺪ ﺩﺍﺩ. ﺍﻳﻦ ﻧﺎﻧﻮﭘﻮﺷــﺶﻫﺎ ﻣﺰﺍﻳﺎﻯ ﺯﻳﺎﺩﻯ ﻧﺴــﺒﺖ ﺑﻪ ﻫﻤﺘﺎﻳــﺎﻥ ﺧﻮﺩ ﺩﺭ ﺑﺎﺯﺍﺭ ﺩﺍﺭﻧــﺪ. ﺑﻪ ﮔﺰﺍﺭﺵ ﮔﺮﻭﻩ ﻋﻠﻢ ﻭ ﻓﻨﺎﻭﺭﻯ ﺁﻧﺎ ﺑﻪ ﻧﻘﻞ ﺍﺯ ﺳــﺘﺎﺩ ﻭﻳﮋﻩ ﺗﻮﺳــﻌﻪ ﻧﺎﻧﻮ، ﺑﻴﺶ ﺍﺯ ﻧﻴﻢ ﻗﺮﻥ ﺍﺳــﺖ ﻛﻪ ﭘﻠﻴﻤﺮ ﻭ ﭘﻼﺳﺘﻴﻚ ﺑﺎﺯﺍﺭ ﭘﻮﺷــﺶﻫﺎ ﺭﺍ ﺑﻪ ﺧﻮﺩ ﺍﺧﺘﺼﺎﺹ ﺩﺍﺩﻩﺍﻧﺪ ﺍﻣﺎ ﺑﺎ ﺗﻮﺳﻌﻪ ﻓﻨﺎﻭﺭﻯﻫﺎﻯ ﺟﺪﻳﺪ، ﺭﻗﺒﺎﻯ ﺟﺪﻳﺪﻯ ﻧﻴﺰ ﻭﺍﺭﺩ ﺑﺎﺯﺍﺭ ﺷــﺪﻩ ﺍﺳﺖ. ﭘﮋﻭﻫﺸﮕﺮﺍﻥ ﻭ ﺷــﺮﻛﺖﻫﺎﻯ ﻣﺨﺘﻠﻒ ﺑﻪ ﺗﻮﺍﻧﺎﻳﻰ ﭘﻮﺷﺶﻫﺎﻯ ﺳﻴﻠﻴﻜﺎ ﺑﺮﺍﻯ ﺑﻬﺒﻮﺩ ﻛﻴﻔﻴﺖ ﻣﻮﺍﺩ ﺩﻳﮕﺮ ﭘﻰ ﺑﺮﺩﻩﺍﻧﺪ. ﺍﻳﻦ ﭘﻮﺷــﺶﻫﺎ ﻣﻰﺗﻮﺍﻧﻨﺪ ﺩﻭﺍﻡ ﻭ ﻣﻘﺎﻭﻣﺖ ﺯﻳﺮﻻﻳﻪ ﻭ ﻣﺤﺼﻮﻻﺕ ﺭﺍ ﺍﻓﺰﺍﻳﺶ ﺩﻫﻨﺪ.

ﺑﺮﺧﻰ ﺷــﺮﻛﺖﻫﺎ ﻣﺎﻧﻨﺪ ﺍﻧﻜــﻰ (Enki) ﻭ ﺩﻯﺍﺱﺍﻡ DSM) (NV ﻣﻮﻓﻖ ﺑﻪ ﺍﺭﺍﺋﻪ ﻓﻨﺎﻭﺭﻯ ﺗﻮﻟﻴﺪ ﭘﻮﺷــﺶﻫﺎﻯ ﺣﺎﻭﻯ ﺳــﻴﻠﻴﻜﺎ ﺷــﺪﻩﺍﻧﺪ ﻛﻪ ﻣﻰﺗﻮﺍﻥ ﺍﺯ ﺁﻧﻬﺎ ﺑﺮﺍﻯ ﺍﻳﺠــﺎﺩ ﺧﺎﺻﻴﺖ ﺿﺪﺍﻧﻌﻜﺎﺱ ﻭ ﻣﻘﺎﻭﻣﺖ ﺩﺭ ﺑﺮﺍﺑﺮ ﺳﺎﻳﺶ ﺧﺎﻙ ﺍﺳﺘﻔﺎﺩﻩ ﻛﺮﺩ. ﺍﻳﻦ ﭘﻮﺷﺶﻫﺎ ﺭﻭﻯ ﺳﻠﻮﻝﻫﺎﻯ ﺧﻮﺭﺷﻴﺪﻯ ﻗﺮﺍﺭ ﮔﺮﻓﺘﻪ ﺗﺎ ﻛﺎﺭﺍﻳﻰ ﺁﻧﻬﺎ ﺭﺍ ﺑﻬﺒﻮﺩ ﺩﻫﻨﺪ. ﺷــﺮﻛﺖﻫﺎﻳﻰ ﻫﻤﭽﻮﻥ ﻛﺮﻳﺴــﺘﺎﻝ (Kristall) ﻭ ﺷﺮﻛﺖ ﻛﺮﻩﺍﻯ ﺳﻴﻜﻮ (Ceko) ﭘﻮﺷﺶﻫﺎﻯ ﺳﻴﻠﻴﻜﺎﻳﻰ ﺟﺪﻳﺪﻯ ﺍﺭﺍﺋﻪ ﻛﺮﺩﻩﺍﻧﺪ ﻛﻪ ﻧﺴــﺒﺖ ﺑﻪ ﺭﻭﻏﻦ ﻣﻘﺎﻭﻡ ﺍﺳﺖ. ﺍﺯ ﺍﻳﻦ ﭘﻮﺷﺶﻫﺎ ﻣﻰﺗﻮﺍﻥ ﺩﺭ ﺑﺨﺶ ﺧﻮﺩﺭﻭﺳــﺎﺯﻯ ﻭ ﺗﻠﻔﻦ ﻫﻤﺮﺍﻩ ﺍﺳــﺘﻔﺎﺩﻩ ﻛﺮﺩ. ﺍﻟﺒﺘﻪ ﭘﻮﺷــﺶﻫﺎﻯ ﺳﻴﻠﻴﻜﺎﻳﻰ ﺩﻳﮕﺮﻯ ﻧﻴﺰ ﻭﺍﺭﺩ ﺑﺎﺯﺍﺭ ﺷﺪﻩ ﻛﻪ ﺩﺍﺭﺍﻯ ﺧﻮﺍﺹ ﺁﺑﮕﺮﻳﺰﻯ ﻭ ﺿﺪ ﻧﻘﺶ ﻭ ﻧﮕﺎﺭ ﺍﺳﺖ.

ﺷــﺮﻛﺖ ﻣﺘﺎﺷــﻴﻠﺪ (MetaShield) ﭘﻮﺷﺶ ﺳــﻴﻠﻴﻜﺎﻳﻰ ﺑﻪ ﺑــﺎﺯﺍﺭ ﻋﺮﺿﻪ ﻛــﺮﺩﻩ ﻛﻪ ﺍﺯ ﻣﺰﺍﻳــﺎﻯ ﻓﻨﺎﻭﺭﻯ ﻧﺎﻧﻮ ﺩﺭ ﺁﻥ ﺍﺳــﺘﻔﺎﺩﻩ ﺷــﺪﻩ ﺍﺳﺖ. ﺍﻳﻦ ﻧﺎﻧﻮﭘﻮﺷــﺶ ﻣﻰﺗﻮﺍﻧﺪ ﺩﻭﺍﻡ ﺯﻳﺮﻻﻳﻪﻫﺎﻯ ﻣﺨﺘﻠﻒ ﺭﺍ ﺍﻓﺰﺍﻳــﺶ ﺩﻫﺪ. ﺍﻳــﻦ ﻣﺤﺼﻮﻝ ﻳــﻚ ﻣﻴﻜــﺮﻭﻥ ﺿﺨﺎﻣﺖ ﺩﺍﺭﺩ ﻭ ﻗﺎﺩﺭ ﺍﺳــﺖ ﺑﺪﻭﻥ ﺍﻳﻨﻜﻪ ﺿﺨﺎﻣﺖ ﺷﻴﺸــﻪ ﺭﺍ ﺗﻐﻴﻴﺮ ﻣﺤﺴﻮﺳﻰ ﺩﻫﺪ، ﺍﺳــﺘﺤﻜﺎﻡ ﻣﻜﺎﻧﻴﻜﻰ ﺁﻥ ﺭﺍ ﺍﻓﺰﺍﻳﺶ ﺩﻫﺪ. ﻭﺯﻥ ﺷﻴﺸــﻪ ﻧﻴﺰ ﺗﻐﻴﻴﺮ ﻧﻤﻰﻛﻨﺪ ﻭ ﻇﺎﻫﺮ ﺁﻥ ﺑﺎ ﺷﻴﺸﻪﻫﺎﻯ ﻣﻌﻤﻮﻟﻰ ﺗﻔﺎﻭﺗﻰ ﻧﺨﻮﺍﻫﺪ ﺩﺍﺷﺖ. ﺍﻳﻦ ﺷــﺮﻛﺖ ﺍﺯ ﻫﻤﻜﺎﺭﻯ ﭼﻨﺪ ﺗﻮﻟﻴﺪﻛﻨﻨﺪﻩ ﺑﺰﺭگ ﺷﻴﺸﻪ ﺩﺭ ﺟﻬﺎﻥ ﻭ ﻫﻤﭽﻨﻴﻦ ﺷﺮﻛﺖﻫﺎﻯ ﺗﻮﻟﻴﺪﻛﻨﻨﺪﻩ ﺗﻠﻔﻦ ﻫﻤﺮﺍﻩ ﺑﺮﺍﻯ ﭘﻴﺎﺩﻩﺳــﺎﺯﻯ ﺍﻳﻦ ﻓﻨﺎﻭﺭﻯ ﺍﺳــﺘﻔﺎﺩﻩ ﻛﺮﺩﻩ ﺍﺳــﺖ. ﻗﺮﺍﺭ ﺍﺳﺖ ﺍﻳﻦ ﻓﻨﺎﻭﺭﻯ ﺩﺭ ﺗﻠﻔﻦﻫﺎﻯ ﻫﻤﺮﺍﻩ ﻭ ﻫﻤﭽﻨﻴﻦ ﺍﺑﺰﺍﺭ ﺍﻟﻜﺘﺮﻭﻧﻴﻚ ﺍﺳﺘﻔﺎﺩﻩ ﺷــﻮﺩ. ﺑﺴــﻴﺎﺭﻯ ﺍﺯ ﻣﻮﺍﺩ ﺩﻭﺍﻡ ﻗﺎﺑﻞ ﻗﺒﻮﻟﻰ ﻧﺪﺍﺭﻧﺪ ﻭ ﺑﺮﺍﻯ ﺍﺳﺘﻔﺎﺩﻩ ﻋﻤﻠﻰ ﮔﺰﻳﻨﻪ ﻣﻨﺎﺳــﺒﻰ ﻧﻴﺴﺘﻨﺪ ﺍﻣﺎ ﭘﻴﺸﺮﻓﺖﻫﺎﻯ ﺍﺧﻴﺮ ﺩﺭ ﺑﺨﺶ ﭘﻮﺷﺶﻫﺎﻯ ﺳﻴﻠﻴﻜﺎ ﺑﻪ ﻣﻬﻨﺪﺳﺎﻥ ﻭ ﺗﻮﻟﻴﺪﻛﻨﻨﺪﮔﺎﻥ ﺍﻳﻦ ﺍﻣﻜﺎﻥ ﺭﺍ ﻣﻰﺩﻫﺪ ﺗﺎ ﺍﺯ ﺍﻳﻦ ﻣــﺎﺩﻩ ﺩﺭ ﺻﻨﺎﻳﻊ ﻣﺨﺘﻠﻒ ﺑﻪ ﻣﻨﻈﻮﺭ ﺣﻔﺎﻇﺖ ﺍﺯ ﺗﺮﻛﻴﺒﺎﺕ ﺿﻌﻴﻒﺗﺮ ﺍﺳﺘﻔﺎﺩﻩ ﻛﻨﻨﺪ.

ﺣﺎﻝ ﺳــﻮﺍﻝ ﺍﺳﺎﺳﻰ ﺍﻳﻦ ﺍﺳــﺖ ﻛﻪ ﭘﻮﺷــﺶﻫﺎﻯ ﭘﻼﺳﺘﻴﻜﻰ ﭼﮕﻮﻧﻪ ﺑﺎ ﻧﺎﻧﻮﭘﻮﺷــﺶﻫﺎ ﺭﻗﺎﺑﺖ ﺧﻮﺍﻫﻨﺪ ﻛﺮﺩ؟ ﺟﻮﺍﺏ ﺳﺎﺩﻩ ﺍﺳﺖ؛ ﭘﻮﺷﺶﻫﺎﻯ ﺳﻴﻠﻴﻜﺎﻳﻰ ﺑﺎﺯﺍﺭ ﺳﻨﺘﻰ ﭘﻮﺷﺶﻫﺎ ﺭﺍ ﻛﻪ ﺑﻪ ﻣﺪﺕ ﻧﻴﻢ ﻗﺮﻥ ﺩﺭ ﺳﻠﻄﻪ ﭘﻠﻴﻤﺮﻫﺎ ﻭ ﭘﻼﺳﺘﻴﻚﻫﺎ ﺑﻮﺩﻩ ﺗﻐﻴﻴﺮ ﺧﻮﺍﻫﻨﺪ ﺩﺍﺩ.

Newspapers in Persian

Newspapers from Iran

© PressReader. All rights reserved.