鐔卞鎬у綀鎬ч珨TPE鏈変互涓嬪咕椤烇細 SBC銆乀PO銆乀PVC銆乀PU銆乀PE E鍜孴PAE銆係BC闇€姹備互閲忥紝TPO鍜孴PU鐨勯渶姹傞噺鍦ㄦ寔绾�(x霉)涓婂崌锛屾苯杌婄敘(ch菐n)閲忕殑澧炲姞锛屼互鍙婂伐妤�(y猫)鐨勮繀閫熺櫦(f膩)灞�锛屽付鍕曚簡TPE鐨勯渶姹傞噺銆傛湰鏂囦腑閲嶉粸浠嬬垂TPE涓璗PEE鐨勬垚鍨嬫柟娉�锛孴PEE鐨勬垚鍨嬫柟娉曚富瑕佹湁浜旂ó锛屽寘鎷敞濉�銆佹摖鍑�銆佸惞濉�銆佹棆杞�(zhu菐n)鎴愬瀷鍜岀啍铻嶉憚濉戠瓑鍚勭ó鐔卞鍔犲伐鏂规硶銆�
鏂拌仦:寤犲鐩撮姺al2447寤犲
鐔辩┅(w臎n)瀹氭€pee鍘熸枡鐨勪富瑕佹垚鍨嬫柟娉�
TPEE鍏锋湁鑹ソ鐨勭啍铻嶇┅(w臎n)瀹氭€у拰鐔卞鎬э紝鍏惰壇濂界殑鍔犲伐鎬�锛屽彲浠ラ噰鐢ㄥ绋啽濉戞€у姞宸ョ殑宸ヨ棟锛屽娉ㄥ皠銆佹摖鍑恒€佸惞濉�銆佹棆杞�(zhu菐n)妯″鍙婄啍铻嶆締閼勬垚鍨嬬瓑銆俆PEE鐨勫姞宸ラ亷绋嬪寘鎷細骞茬嚗銆佺啍铻�銆佹垚鍨�銆俆PEE鐨勫垎瀛愮祼(ji茅)妲�(g貌u)涓殑钁楁サ鎬у熀鍦樹娇鍏跺叿鏈変簡鏄撳惛鏀舵按锛屾槗閫犳垚鐔旇瀺闄嶈В鐨勭己榛�锛屽洜姝ゅ湪鍔犲伐鏅傚繀闋堜繚璀夊畬鍏ㄥ共鐕ワ紝骞茬嚗婧害鍜屾檪闁撳湪涓€瀹氱▼搴︿笂鍏锋湁鐩镐簰褰遍熆鐨勫洜绱�锛岀暥(d膩ng)骞茬嚗婧害瓒婃帴杩戠董鍗¤粺鍖栭粸锛屽共鐕ユ檪闁撹秺鐭�锛屽鏋滈洟杌熷寲榛炶秺閬�锛屽墖闇€瑕佺殑鏅傞枔灏辫秺闀�銆傞櫎浜嗗共鐕�锛屽湪鍔犲伐閬庣▼涓�锛岄倓蹇呴爤淇濊瓑绮掓枡鐨勬韩搴﹀湪80R2浠ヤ笂锛岄€欐ǎ鍙互閬垮厤閬庡害鍚告繒銆傚悓鏅傚共鐕ユ檪涔熻娉ㄦ剰鐔便€佹哀灏峊PEE鐨勯檷瑙d綔鐢�锛岀洝閲忓钩琛′笂杩扮殑骞茬嚗婧害鍜屾檪闁�銆俆PEE鐨勭啍楂旀韩搴﹀彧瑕佹帶鍒跺湪鐔旈粸浠ヤ笂鐨�60R2鑼冨湇鍏�(n猫i)灏卞彲浠ュ皪鍏堕€茶鐔旇瀺锛岄€欏€嬭寖鍦嶇浉灏嶄締瑾槸姣旇純瀵殑銆�
鐔辩┅(w臎n)瀹氭€pee鍘熸枡鎿犲嚭鎴愬瀷
TPEE鎿犲嚭鎴愬瀷閲囩敤鐗瑰畾鐨勫柈铻烘】鎴栭洐铻烘】濉戞枡鎿犲嚭姗熷皣TPEE椤嗙矑鐗囨潗銆佺鏉�銆佹鏉愩€佺簴缍�銆佽杽鑶滅瓑鍒跺搧褰㈠紡?锛熺瓫槎�?j霉)涓嶅悓鎴愬瀷绛夌礆鐨凾PEE绮掑瓙锛屼笉鍚岀殑鐔旈珨寮峰害銆佺敤閫斻€佸垎瀛愰噺绱氬垾绛夎ō(sh猫)瑷堝皥鐢ㄧ殑铻烘】锛屼粬鐨勯暦寰戞瘮鑸囧绺瘮鐨勫叿楂斿彇姹轰簬铻烘】鐨勬繁搴�銆傜啍楂旂殑婧害涔熷彈鎿犲嚭姗熷姞鐔卞厓浠剁殑浣嶇疆鍜屽姛鐜囩殑褰遍熆锛岀偤閬垮厤鐔旈珨閬庣啽闄嶈В锛屾噳(y墨ng)娉ㄦ剰鎿犲嚭姗熺殑瑷�(sh猫)瑷堛€傚湪鎴愬瀷鏂归潰锛屽彛妯℃噳(y墨ng)鏍规摎(j霉)涓嶅悓鐨勫埗鍝佸舰鐙€閫茶鐩告噳(y墨ng)鐨勮ō(sh猫)瑷堬紝浠ヤ繚璀夌敘(ch菐n)鍝佺殑澶栬锛屽彛妯¤檿鐨勭啍楂旀韩搴﹀拰澹撳姏涔熸噳(y墨ng)鏍规摎(j霉)瀵﹂殯鐨凾PEE绮掑瓙鐗规€у拰鍒跺搧澶栬閫茶瑷�(sh猫)瑷�銆傚彟澶栵紝鐢变簬TPEE鐨勫惛婵曟€�锛屼篃鍙互灏囨摖鍑烘瑷�(sh猫)瑷堟垚鎺掓埃寮忋€傛鏅傜殑鍚告繒鎬х己榛炲弽鑰岃畩鎴愪簡鍎�(y艒u)榛�銆�
鏂拌仦:寤犲鐩撮姺al2447寤犲
鐔辩┅(w臎n)瀹氭€pee鍘熸枡娉ㄥ皠鎴愬瀷
TPEE娉ㄥ皠鎴愬瀷鎶€琛�(sh霉)鍙皣TPEE绮掑瓙鍔犲伐鎴愬悇绋悇妯g殑鐢�(ch菐n)鍝侊紝鍥犻渶瑕佷竴瀹氱殑濉戝寲鍜岀啍铻�锛孴PEE鏇撮仼鐢ㄤ簬铻烘】寮忕殑鐨勬敞灏勬銆傚線寰�(f霉)寮忚灪妗垮瀷娉ㄥ皠姗熺敱浜庤兘寰楀埌婧害鍧囧嫽涓€鑷寸殑鐔旈珨鑰屽劒(y艒u)鍏堥噰鐢�锛屾Ы娣辩偤婕歌畩寮忥紝鎺ㄨ枽澹撶府姣攈2锛�0-3锛�5锛岃灪妗块暦寰戞瘮1锛�16鈥�24锛涙敞灏勫鍔涙牴鎿�(j霉)鍏烽珨鐨凾PEE鍨嬭櫉瑷�(sh猫)瑷堬紝鍏稿瀷鐨勫鍔涚偤8o涓€180MPa锛岄噰鐢ㄦ參涓€熸敞灏�锛岃┎澹撳姏鎳�(y墨ng)淇濊瓑鐔旈珨鍏呮豢妯″叿銆傚櫞鍢存噳(y墨ng)娉ㄦ剰閬告搰灏侀枆寮忔垨鑰呮暈闁嬪紡锛岀洝閲忛伩鍏嶆瑙掑拰閬庢棭鐨勫喎鍗�銆傛ā鍏风郴绲�(t菕ng)鎳�(y墨ng)鏍规摎(j霉)TPEE鐨勭啍楂旀韩搴�銆佺矘搴︼紝鐔卞偝灏�(d菐o)鐗规€�锛屽湪鍒朵綔鍓嶅氨鎳�(y墨ng)鍋氬ソ鐨勮▓绠楀拰瑷�(sh猫)瑷�锛屼互鍏嶅奖闊垮埗鍝佺殑褰㈢媭鍜屽帤搴︾瓑閫茶鐗规畩鐨勮ō(sh猫)瑷�锛屼互閬垮厤褰遍熆绲傜殑鎴愬搧銆�
鐔辩┅(w臎n)瀹氭€pee鍘熸枡鍚瑰鎴愬瀷
鍚瑰鎴愬瀷灏嶆ü鑴傜殑瑕佹眰姣旇純楂�锛岃兘澶犵敤鍚瑰鎴愬瀷鐨勬ü鑴傚繀闋堝叿鍌欒純楂樼殑鐔旈珨绮樺害鍜岀啍铻嶅挤搴�銆傛牴鎿�(j霉)鐢�(ch菐n)鍝佹噳(y墨ng)鐢ㄩ渶姹傞伕鎿囩浉鎳�(y墨ng)鐨勭墝铏�锛屽苟鏍规摎(j霉)灏嶇啍楂旂殑绮樺害绛夌壒鎬ц姹�锛岄€茶鐩告噳(y墨ng)鐨勮灪妗胯ō(sh猫)瑷堝拰鎴愬瀷妯″叿瑷�(sh猫)瑷堛€�
鐔辩┅(w臎n)瀹氭€pee鍘熸枡鍏跺畠鎴愬瀷宸ヨ棟
闄や簡涓婇潰浠嬬垂鐨勬垚鍨嬫柟娉曞锛孴PEE閭勯仼鐢ㄤ簬鏃嬭綁(zhu菐n)鎴愬瀷鍜岀啍铻嶆締閼勬垚鍨嬬瓑宸ヨ棟銆傚鐢ㄦ棆杞�(zhu菐n)鎴愬瀷宸ヨ棟鍔犲伐鐞冦€佸皬鍨嬪厖姘g劇鍏�(n猫i)鑳庤吉鑳庣瓑銆傚姞宸ヨ不鐢ㄤ綆銆佺敘(ch菐n)鍝佸昂瀵哥┅(w臎n)瀹氭€уソ鏄啍铻嶆締閼勬垚鍨嬬殑鍎�(y艒u)榛�銆�
鏂拌仦:寤犲鐩撮姺al2447寤犲
LLDPE鐝�(xi脿n)璨ㄦ柟闈紝榻婇鍖栧伐鍩庡競鍫存埃姘涚董鎸佽壇濂�锛屽晢瀹跺皪鍚庡競渚濈劧鐪嬪ソ锛屽嚭璨ㄤ笉澶�銆侾VC鐝�(xi脿n)璨ㄦ柟闈�锛屼笂娴峰湴鍗€(q奴)甯傚牬鏃╅枔鍫辩洡涓嶅锛岃波婧愪竴鑸�锛屽悇鍟嗗澶氳鏈�锛岀倰浣滄皼鍦嶆績鍘�锛屼簲鍨嬫枡涓绘祦鍑鸿波鍍瑰湪825-835鍏�/鍣歌嚜鎻�銆傚悗甯傚睍鏈汱LDPE鏂归潰锛屼粖鏃ラ€e涓婅閬囬樆锛屽啀搴﹀洖钀芥脯瑭︾煭鏈熷潎绶氱殑鏀拹鍔涘害銆傛垚浜よ垏鎸佸€夊潎澶у箙鍥炶惤锛岄’绀哄競鍫村垎宀愬毚閲嶏紝浜ゆ姇鏃ヨ定璎规厧銆傚熀鏈潰涓�锛屽師娌规┇鐩ゆ暣鐞嗕护甯傚牬鍒嗗矏鍔犻噸锛屼絾鍦嬪収(n猫i)閫氳劰闋�(y霉)鏈熷挤鐑�锛屽崄鏈堜唤鑿寳杈�(n贸ng)鑶滈渶姹傛椇瀛e張鎷夊嫊鐝�(xi脿n)璨ㄩ渶姹�锛岄爯(y霉)瑷堢煭鏈熷収(n猫i)浠嶅皣寤剁簩(x霉)闇囪暕鏀€鍗囨牸灞€銆�