Vawleicung - Premier Polyethylene: A phunphun in hman khawhmi Polymer
A Biapimi Hmannak Hmun
Polyethylene cu a ttha tukmi chemical dohnak caah minthang a si. Acid, base le solvents telh in chemical phunphun a doh khawh ngai. Hi thilri nih hin chemical le sii lei riantuannak ah hmannak caah thilri tha taktak a siter, cuka ahcun thil chiahnak kuang, pipe le thilri pawl him tein a rawk khomi thilri pawl sernak caah hman a si. A chemical inertness nih a chiahmi thilri pawl kha a thurhnawmhter lo nakhnga zong a tuah, chiahmi thilri hna i an thianghlimnak le an fekmi kha a kilven.
Thil chiahnak riantuannak ah, polyethylene cu hmunkip ah a um. A tlawmmi le a nemmi a si caah a ritmi le a fekmi thilri chiahnak zukcawl, bawm le thilri chiahnak kuang sernak caah a tling. Ti lum, oxygen le pawngkam thil dangdang hna dohnak ah a ttha ngaimi dawnkhantu a si, thilri pawl rawhralnak le rawhnak in a huhphenh hna. Rawl chiahnak caah a si ah, a rawk khomi thilri hna an thar le an tthatnak kilvennak caah a si ah, asiloah thilri chiahnak caah a si ah, aa dawhmi le hman khawhmi chiahnak lam a pekmi ah siseh, polyethylene nih thilri hna himnak le zuar khawhnak ah a biapi tukmi rian a ttuan.
Inn saknak lei zong nih polyethylene in tampi hlawknak an hmuh. Ti le gas phawtzamhnak system caah pipe sernak ah hman a si. Polyethylene pipe pawl cu an thazaang sang, an fek, le an i hliam le an i hliam khawh lonak caah theih an si. Riantuannak caan sau an ngei i zohkhenhnak tlawmte lawng an herh, cu nih cun infrastructure project caah a man a fawimi thimnak ah a ser hna. Cun, polyethylene cu lumternak thilri ah hman a si, innchungkhar ah thazaang hmannak a zortertu lumternak thilri ttha taktak a pek.
Mawtaw sernak ah, polyethylene cu hmannak phunphun ah hman a si. A rit lo, ser a fawimi le a dawhnak a ttha caah dashboard, innka tthen, le tthutdan khuhnak tibantuk innchung thilri sernak ah hman a si. Cun lenglei thilri hna ah hman khawh a si, cu hna cu bumper le fender hna an si, cuka ahcun a pah khawhnak nih mawtaw himnak le fekternak a bawmh. Cun, polyethylene cu meihol kuang le meihol hri ah hman a si, meihol luh khawhnak le chemical a fekmi a si caah a si.
A sining
| Thilri min | Polyethylene | |||||||||
| Chemical Formula | Cawhnuk rang, a fiangmi wax bantuk a fekmi | |||||||||
| Muisam umtuning | ||||||||||
| A linnak hmun | 125 - 135°C | |||||||||
| Chahnak | 0.941 - 0.965 g/cm3 | |||||||||
| CAS NO | 9002 - 88 - 4 | |||||||||
| HS Code | 39013000 | |||||||||
| EINECS NO | 200 - 849 - 6 | |||||||||
| Shouhhlua | Thil chiahnak, pipe, lentecelhnak thilri, zukcawl le thuhnak ah hman a si | |||||||||
Quality Control Sheet
| Thilri min | Polyethylene | ||||||
| THIL | STANDARD VALUE | TEST VALUE | |||||
| A tlaknak hmun ASTM D 3954 | 117 - 123 | 119 °C | |||||
| Acid man (mg KOH/g)ISO 2114 | Tinhmi: 0 | 0 | |||||
| A ritmi ISO 1183 | 0.92 - 0.94 | 0.93 g/cm3 | |||||
A tawinak in
Kan Global - Premier Polyethylene cu riantuannak phunphun nih an herhmi thilri pawl tlinter awkah a phunphun le a phunphun in hmuh khawh a si. A tthawngmi le a fekmi hmannak caah a sangmi polyethylene (HDPE) a si zongah, a nemmi le a tthawng deuhmi hmannak caah a tlawmmi polyethylene (LDPE) a si zongah, thilri phunphun kan pek hna. Batch pakhat cio nih aa khatmi thilri hna hmuh khawhnak ding caah fek tein tthatnak hneksaknak an tuah, cu ah cun a tlawm le tam, a lum ning, a tthawnnak le a sau ning hneksaknak hna aa tel. Kan polyethylene cu chiahnak le phorh lio ah kilvennak caah aa tlakmi thilri chiahnak ah chiah a si. Asia ram ah thilri chiahnak company na si zongah, Europe ram ah saknak company na si zongah, Thlanglei America ah mawtaw sertu na si zongah, asiloah Thlanglei America ah chemical sernak company na si zongah, kan Global - Premier Polyethylene cu na thilri hna i an tthatnak le an riantuan ning tthanchoter awkah na herhmi zumhawktlak le riantuannak sang a ngeimi polymer a si.