銆€銆€娲惧悍EVOH寰�(f霉)鍚圥E-RT銆丳E-X銆丳B闃叉徊姘х鏄€氶亷(gu貌)濉戞枡绠℃潗鑸囬珮鍒嗗瓙闃绘哀鏉愭枡EVOH锛堜箼鐑�銆佷箼鐑唶鍏辫仛鐗╋級寰�(f霉)鍚�锛屽埗鎴愰槻婊叉哀绠★紝閫欑ó绠℃潗鍙互鏈夋晥闃叉绌烘埃涓殑姘ф埃婊插叆绠￠亾绯荤当(t菕ng)锛屼繚璀�(h霉)绯荤当(t菕ng)涓殑閲戝爆閮ㄤ欢涓嶈蹇€熻厫铦曪紝鎶戝埗绠″収(n猫i)鐨勭窗(x矛)鑿屽拰钘婚(l猫i)鐢熺墿鐢熼暦(zh菐ng)锛屼繚璀夋按璩�(zh矛)鏂伴绱旀綌銆�

 

  鐢�(ch菐n)鍝佺啊(ji菐n)浠�

銆€銆€80骞翠唬鍒�锛屾瓙娲叉妧琛�(sh霉)浜哄摗鐧�(f膩)鐝�(xi脿n)锛氬湪鎳�(y墨ng)鐢ㄥ鏂欑閬撶殑鐔辨按寰挵(hu谩n)绯荤当(t菕ng)涓�锛岄噾灞儴浠舵槗鐢�(ch菐n)鐢熺暟甯稿揩閫熺殑鑵愯潟锛岃ō(sh猫)鍌欏揩閫熸悕澹�銆�
銆€銆€1982骞�锛屽痉鍦�(gu贸)灏�(zhu膩n)瀹跺緱鍑虹祼(ji茅)璜栵細鐣�(d膩ng)濉戞枡绠℃潗鍔犵啽鍚�锛屾哀鍒嗗瓙鏇村鏄撻€忛亷(gu貌)濉戞枡灞�锛岃€屾繁鍏ュ埌绠″収(n猫i)鐨勬按涓紝鏄┖姘ｄ腑鐨勬哀姘ｅ皫(d菐o)鑷翠簡瑷�(sh猫)鍌欎腑閲戝爆閮ㄤ欢鐨勫揩閫熻厫铦�銆�
銆€銆€鍦ㄦ垜鍦�(gu贸)锛岄毃钁楀鏂欑鏉愬湪閲囨殩銆佺啽姘寸郴绲�(t菕ng)涓殑澶ч噺鎳�(y墨ng)鐢�锛屾椤�(l猫i)婊叉哀鍟�(w猫n)椤屼篃閫愭几鍙楀埌浜嗗皥(zhu膩n)瀹跺拰鐢ㄦ埗(h霉)鐨勯噸瑕�銆�
銆€銆€杩戝勾锛屽湅(gu贸)鍏�(n猫i)鐪惧灏�(zhu膩n)瀹舵彁鍑�锛屾噳(y墨ng)鐩″揩灏嘍IN4726妯�(bi膩o)婧�(zh菙n)涓湁闂�(gu膩n)闃绘哀鎬х殑瑕佹眰绱嶅叆鍦�(gu贸)瀹舵(bi膩o)婧�(zh菙n)銆�
銆€銆€婵板潑娲惧悍缍�(j墨ng)閬�(gu貌)涓嶆柗鍔姏锛岄枊(k膩i)鐧�(f膩)鍑篍VOH寰�(f霉)鍚圥E-RT銆丳E-X銆丳B闃叉徊姘х鏉愶紝骞剁巼鍏堝湪甯傚牬(ch菐ng)涓婃帹鍑�銆�
銆€銆€鈼咲IN4726瑕佹眰鍙湁姘ф埃婊查€忛噺锛�40鈩冿級涓嶈秴閬�(gu貌)0.1g/m³/澶╂垨0.1mg/L/澶╃殑绠℃潗鎵嶅彲绋�(ch膿ng)鐐洪槻婊叉哀绠℃潗銆�
銆€銆€鈼嗘淳搴�EVOH寰�(f霉)鍚堥槻婊叉哀绠℃潗锛屽凡閫氶亷(gu貌)鎸塂IN4726妯�(bi膩o)婧�(zh菙n)鍩�(zh铆)琛岀殑鍤�(y谩n)鏍兼脯(c猫)瑭�锛屾脯(c猫)瑭︾祼(ji茅)鏋滅鍚堝悇闋�(xi脿ng)瑕佹眰銆�

  鐢�(ch菐n)鍝佺壒榛�(di菐n)

銆€鈼忔淳搴烽樆姘х鏄竴娆℃€т簲灞ゅ叡鎿犳垚鍨嬬殑寰�(f霉)鍚堢銆�
銆€鈼忕鏉愭潗鏂欒垏闃绘哀灞や箣闁撻噰鐢ㄩ€�(j矛n)鍙ｇ殑绮樻帴鎬у挤(qi谩ng)鐨勭矘鎺ユ潗鏂欑矘鎺ワ紝绮橀€ｆ洿濂�銆�
銆€鈼忔淳搴蜂簲灞ゅ叡鎿�闃绘哀绠℃潗閲囩敤鏃ユ湰閫�(j矛n)鍙ｇ殑EVOH闃绘哀鏉愭枡锛岃В姹轰簡閫忔哀鍟�(w猫n)椤�銆�
銆€鈼忔淳搴蜂簲灞ゅ叡鎿燛VOH闃绘哀绠＄殑闃绘哀灞や綅浜庣鏉愪腑闁�,鍙互淇濊瓑EVOH涓嶅彈鐮村銆�
銆€鈼忔淳搴蜂簲灞ゅ叡鎿燛VOH闃绘哀绠�,鍦ㄦ柦宸ラ亷(gu貌)绋嬩腑涓嶉渶鍓濇帀EVOH,鍙洿鎺ョ啽鐔旈€ｆ帴,鏂逛究鏂藉伐,骞惰兘淇濊瓑鐔辩啍璩�(zh矛)閲忋€�

娲惧悍闃绘哀绠℃寜DIN4726 鏂规硶娓�(c猫)瑭﹂€忔哀閲忥紙OTR锛夌祼(ji茅)鏋�

鍋囪ō(sh猫)姊濅欢锛�40鈩�銆佹繒搴﹀鍋�(c猫)65%锛屽収(n猫i)鍋�(c猫)100%锛屽懆?ch膿)顚庤珴?br>绠℃潗灏哄锛氬寰�20mm锛屽収(n猫i)寰� 15mm锛�
EVOH 骞冲潎鍘氬害188um
娓�(c猫)瑭﹀€硷紳0.003g/m³.day
DIN妯�(bi膩o)婧�(zh菙n)鍊�< 0.1g/m³.day
绗﹀悎妯�(bi膩o)婧�(zh菙n)