绌烘皵鐩戞祴琛ㄩ潰婊よ啘

锛堢枏姘滁/span>PTFE锛堻/span>

閼睘鐨凕/span>婊ょ焊鍜屾护鑶滆鍏涓哄疄楠屽杩囨护鐨勬爣鍑嗙敤鍝侊紝杩欎笌鍏堕珮璐ㄩ噺銆佸彲闈犳€у拰楂橀噸澶嶆€?/span>瀵嗕笉鍙垎銆傚钩鍧﹀瀷鐨勬护绾歌骞挎硾鐢ㄤ簬鍚勭棰嗗煙鐨勬牱鍝佽繃婊わ紝濡傝川閲忔帶鍒躲€佺幆澧冪洃娴嬪拰鍩虹鐮擖/span>绌讹紝杩樺彲鐢ㄥ湪浠櫒鍒嗘瀽鍓嶇殑棰楃矑鍘婚櫎鎴栬€呴绮扅/span>/娌夋穩鐗╂敹闆嗐€侾M2.5 绌烘皵鐩戞祴鐢ㄦ护鑶滄槸涓€绉 鏂板瀷銆侀珮绾殑 PTFE 婊よ啘锛岃緟浠ヨ兘鑰愬閲嶅寲瀛︽€ц兘鐨勮仛涓欑儻鏀拺鐜紝鐢ㄦ潵鍋氱幆澧冪┖姘旀娴嬨€傚氨鐜鐩戞祴搴旂敤鏂归潰鐨勮繃婊や骇鍝佽€岃█锛岄懌灞炰骇鍝佸湪涓庡叾瀹冨叕鍙镐骇鍝佹瘮杈冪殑鍩虹涓婏紝鎴愪负 EPA 浣跨敤鐨勬爣鍑嗕骇鍝佽€岃浜轰滑鐔熺煡銆侟/span>

浜у搧鐗圭偣

鈼廃/span>琛ㄩ潰婊よ啘鏄竴绉嶆病鏈夋敮鎾戠墿鐨勭枏姘滁/span>PTFE鑶溿€傚彲鐢ㄤ簬鍏跺畠鑶滀笉鑳芥壙鍙楃殑鏋佺鐨勫寲瀛︽垨娓╁害鏉′欢涓嬩娇鐢紙鏈€楂?60鈩冿級銆傛緞娓呰繃婊ら吀銆佺⒈鍙婁綆娓╂恫浣擄紝绌烘皵鐩戞祴锛岃繃婊ゆ垨姘 浣撴崲姘旓紝婢勬竻杩囨护鐕冩枡锛 鍒嗘瀽姘存牱锛屽垎绂籖NA

鈼廃/span>涓€寮犻珮绾害銆佽杽鐨凕/span> PTFE 鑶滆鍥哄畾鍦ㄤ竴涓帓鍒楁湁搴忕殑鍏锋湁鍖栧鎶楁€х殑鑱氫笝鐑敮鎾戠幆涓紝鐢ㄤ互瀹ゅ唴

PM2.5 绌烘皵鐩戞祴銆 PM2.5 鑶滈噸閲忚交鏈夊埄浜庨噸閲忕殑娴嬪畾锛涚儹绋冲畾璁捐锛岄伩鍏嶄簡鑶滅殑鍗锋洸锛 骞虫暣鐨勮啘鏇村埄浜庤嚜鍔ㄥ寲鐨勬搷浣溿€

鈼廃/span>PTFE婊よ啘鎸 EPA PM 2.5 鏂规硶鐨 40CFRPart 50 鐨勮姹備笅鐢熶骇鍑烘潵鐨勶紝鐢熶骇鍟嗗繀椤绘寜鐓т互涓 鍒楀嚭鐨勬祴璇曟潵鍋氥€ 浠讳綍鐢熶骇锛岄攢鍞垨鎻愪緵閿€鍞笓闂ㄧ敤浜 PM2.5 鍙傜収鏂规硶鐨勬护鑶滃晢瀹讹紝蹇呴』璇佹槑姣忔壒鍞嚭鐨勬护鑶滈兘鏈変竴瀹氭暟閲忕粡杩囦笅鍒楁寚瀹氭祴璇曞苟涓 90%浠ヤ笂绗﹀悎姣忎竴涓祴璇曢」鐩細

鏉炬暎銆佽〃闈㈤绮掓薄鏌擄紙loose, surface particle contamination.(Drop Test-Weight Loss Stability)

娓╁害绋冲畾鎬э紙娓╁害鈥擶eight Loss Stability锛

瑙勬牸鍙傛暟

琛ㄩ潰婊よ啘璇︾粏璇存槑
搴旂敤	杩囨护鑶滀唬鐮?/span>	棰滆壊	瀛斿緞 (渭m)	娉＄偣 (bar)	姘寸殑娴侀€烖/span> (mL/min/cm2)	绌烘皵娴侀€烖/span> (L/min/cm2)
瓒嬭嵂鎬у垎鏋愶紝鐢熺墿鍒嗘瀽锛岀粏鑳炲锛岀┖姘旂洃娴婞/span>	VMTP	鐧借壊	0.05	7.1	鈥掽/span>	0.35
	VCTP	鐧借壊	0.1	7.1	0.5	1.5
瓒嬭嵂鎬у垎鏋愶紝鐢熺墿鍒嗘瀽锛岀粏鑳炲锛岀┖姘旂洃娴嬶紝SEM鍒嗘瀽锛屾棤鑿岃瘯楠孅/span>	GTTP	鐧借壊	0.2	3.5	6	1
钀藉皠鑽у厜鏄惧井鏈紝棰楃矑鐩戞祴锛岀┖姘旂洃娴婞/span>	GTBP	榛戣壊	0.2	3	16	鈥掽/span>
鍙惛鏀剁殑鏈夋満鍗ゅ寲鐗?AOX)鍒嗘瀽锛岀┖姘旂洃娴嬶紝棰楃矑鐩戞祴	HTTP	鐧借壊	0.4	2	18	10
钀藉皠鑽у厜鏄惧井鏈紝棰楃矑鐩戞祴锛岀┖姘旂洃娴婞/span>	HTBP	榛戣壊	0.4	2	30	鈥掽/span>
鍙嶅皠鍏夋樉寰妧鏈紝SEM鍒嗘瀽锛岄噸閲忓垎鏋愶紝绌烘皵鐩戞祴	DTTP	鐧借壊	0.6	1.5	25	10
鍙嶅皠鍏夋樉寰湳锛孲EM鍒嗘瀽锛岄噸閲忓垎鏋愶紝绌烘皵鐩戞祴锛岀煶妫夌洃娴婞/span>	ATTP	鐧借壊	0.8	1.2	40	20
瓒嬭嵂鎬у垎鏋愶紝鐢熺墿鍒嗘瀽锛岀粏鑳炲锛岀┖姘旂洃娴婞/span>	RTTP	鐧借壊	1.2	1	110	20
	TTTP	鐧借壊	2	0.28	350	22
	TSTP	鐧借壊	3	0.05	1500	50
瀵勭敓铏锛岃秼鑽€у垎鏋愶紝鐢熺墿鍒嗘瀽锛岀粏鑳炲锛岀┖姘旂洃娴婞/span>	TMTP	鐧借壊	5	鈥掽/span>	2000	50
瓒嬭嵂鎬у垎鏋愶紝鐢熺墿鍒嗘瀽锛岀粏鑳炲锛岀┖姘旂洃娴婞/span>	TETP	鐧借壊	8	鈥掽/span>	250	60
	TCTP	鐧借壊	10	鈥掽/span>	250	69
	TKTP	鐧借壊	12	鈥掽/span>	250	127
瀵瑰簲鐩綍缂栧彿鐨勫墠4浣岦/span>