銆€銆€PTFE鐢熺敘(ch菐n)鏂规硶
銆€銆€
鐗规盁榫�鍩烘湰椤炲瀷:路鐗规盁榫峆TFE锛�
銆€銆€路鐗规盁榫岶(tu谩n)EP锛�
銆€銆€路鐗规盁榫峆FA锛�
銆€銆€路鐗规盁榫岴TFE锛�
銆€銆€缍�(j墨ng)閬�(gu貌)鐗规盁榫嶆秱瑁濆悗锛屽叿鏈変互涓嬬壒鎬э細1銆佷笉
绮樻€�锛�
銆€銆€2銆佽€愮啽鎬э細
銆€銆€3銆佹粦鍕�(d貌ng)鎬э細
銆€銆€4銆佹姉?ji茅)瑁ヨ?
銆€銆€5銆佽€愮(鎼嶆€э細
銆€銆€6銆佽€愯厫铦曟€э細
銆€銆€鍖栧(xu茅)鎬ц唱(zh矛)绲曠罚鎬э細
銆€銆€鑰愰珮浣庢韩鎬э細
銆€銆€鑷饯(r霉n)婊戞€э細
銆€銆€琛ㄩ潰涓嶇矘鎬э細
銆€銆€涓嶇噧鎬э細
銆€銆€鐗╃悊鎬ц唱(zh矛)
銆€銆€PTFE锛�
鑱氬洓姘熶箼鐑�锛夌殑鎳�(y墨ng)鐢細 1銆佽仛鍥涙盁涔欑儻(PTFE) 鍦ㄥ缓绛戜笂鎳�(y墨ng)鐢�
銆€銆€1銆佽仛鍥涙盁涔欑儻(PTFE)鍦ㄩ槻鑵愯潟鎬ц兘鐨勬噳(y墨ng)鐢�
銆€銆€3銆佽仛鍥涙盁涔欑儻(PTFE)鍦ㄩ浕瀛愰浕姘f柟闈㈢殑鎳�(y墨ng)鐢�
銆€銆€4銆佽仛鍥涙盁涔欑儻(PTFE)鍦ㄩ啱(y墨)鐧傞啱(y墨)钘ユ柟闈㈢殑鎳�(y墨ng)鐢�
銆€銆€5銆佽仛鍥涙盁涔欑儻(PTFE)鐨勯槻绮樻€ц兘鐨勬噳(y墨ng)鐢�
绶ㄨ集鏈鍒跺搧甯歌(ji脿n)缂洪粸(di菐n)
銆€銆€鐗瑰瘜榫嶏紙
鑷�(t谩i)鐏�璀偤锛氶惖姘熼緧锛夋秱鏂欐槸涓€绋崹(d煤)涓€鐒�(w煤)浜岀殑楂樻€ц兘娑傛枡锛岀祼(ji茅)鍚堜簡鑰愮啽鎬�銆佸寲瀛�(xu茅)鎯版€у拰鍎�(y艒u)鐣扮殑绲曠罚绌�(w臎n)瀹氭€у強浣庢懇鎿︽€�锛屽叿鏈夊叾浠栨秱鏂欑劇(w煤)娉曟姉琛$殑缍滃悎鍎�(y艒u)鍕�(sh矛)锛屽畠鎳�(y墨ng)鐢ㄧ殑闈堟椿鎬т娇寰楀畠鑳界敤浜庡咕涔庢墍鏈夊舰鐙€鍜屽ぇ灏忕殑鐢�(ch菐n)鍝佷笂銆�
銆€銆€鑱氬洓姘熶箼鐑敱鍥涙盁涔欑儻缍�(j墨ng)鑷敱鍩鸿仛鍚堣€岀敓鎴�銆傚伐妤�(y猫)涓婄殑鑱氬悎鍙嶆噳(y墨ng)鏄湪澶ч噺姘村瓨鍦ㄤ笅鏀媽閫�(j矛n)琛岀殑锛岀敤浠ュ垎鏁e弽鎳�(y墨ng)鐔憋紝骞朵究浜庢帶鍒舵韩搴�銆傝仛鍚堜竴鑸湪40锝�80鈩冿紝3锝�26鍗冨厠鍔�/鍘樼背2澹撳姏涓嬮€�(j矛n)琛�锛屽彲鐢ㄧ劇(w煤)姗�(j墨)鐨勯亷(gu貌)纭吀楣姐€�
鏈夋(j墨)閬�(gu貌)姘у寲鐗�鐐哄紩鐧�(f膩)鍔�锛屼篃鍙互鐢ㄦ哀鍖栭倓鍘熷紩鐧�(f膩)楂旂郴銆傛瘡
鎽╃埦鍥涙盁涔欑儻鑱氬悎鏅�(sh铆)鏀剧啽171.38kJ銆傚垎鏁h仛鍚堥爤娣诲姞鍏ㄦ盁鍨嬬殑琛ㄩ潰娲绘€у姂锛屼緥濡傚叏姘熻緵閰告垨鍏堕菇椤炪€�
銆€銆€路鐗规盁榫峆TFE锛�
銆€銆€PTFE锛堣仛鍥涙盁
涔欑儻锛変笉绮樻秱鏂欏彲浠ュ湪260鈩冮€g簩(x霉)浣跨敤锛屽叿鏈夋渶楂樹娇鐢ㄦ韩搴�290-320鈩�锛屾サ浣庣殑鎽╂摝绯绘暩(sh霉)銆佽壇濂界殑鑰愮(鎬т互鍙婃サ濂界殑鍖栧(xu茅)绌�(w臎n)瀹氭€с€備笉鑳芥敞濉�锛屽彲浠ユ摖澹撴垚鍨嬫垨鍋氭秱鏂�銆�
銆€銆€路鐗规盁榫岶(tu谩n)EP锛�
銆€銆€FEP 鎴栬€� F46锛堟盁鍖栦箼鐑�
涓欑儻鍏辫仛鐗╋級涓嶇矘娑傛枡鍦ㄧ儤鐑ゆ檪(sh铆)鐔旇瀺娴佸嫊(d貌ng)褰㈡垚鐒�(w煤)瀛�
钖勮啘锛屽叿鏈夊崜瓒婄殑鍖栧(xu茅)绌�(w臎n)瀹氭€�銆佹サ濂界殑涓嶇矘鐗规€�锛屾渶楂樹娇鐢ㄦ韩搴︾偤270鈩�?锛熸ⅱ瀹扳懞鍩界應D澹撴垚鍨�銆�
銆€銆€路鐗规盁榫峆FA锛�
銆€銆€PFA锛堥亷(gu貌)姘熺兎鍩哄寲鐗╋級涓嶇矘娑傛枡鑸嘑EP涓€妯e湪鐑樼儰鏅�(sh铆)鐔旇瀺娴佸嫊(d貌ng)褰㈡垚鐒�(w煤)瀛旇杽鑶溿€侾FA鐨勫劒(y艒u)榛�(di菐n)鏄叿鏈夋洿楂樼殑閫g簩(x霉)浣跨敤婧害260鈩�锛屾洿寮�(qi谩ng)鐨勫墰闊屽害锛岀壒鍒ラ仼鍚堜娇鐢ㄥ湪楂樻韩姊濅欢涓嬮槻绮樺拰鑰愬寲瀛�(xu茅)鎬т娇鐢ㄩ牁(l菒ng)鍩�銆� 鍙互閬╁悎浠讳綍宸ヨ棟銆�
銆€銆€路鐗规盁榫岴TFE锛�
銆€銆€ETFE鏄竴绋箼鐑拰鍥涙盁涔欑儻鐨勫叡鑱氱墿锛岃┎
妯硅剛鏄渶鍫�(ji膩n)闊岀殑姘熻仛鍚堢墿锛屽彲浠ュ舰鎴愪竴灞ら珮搴﹁€愮敤鐨�
娑傚堡锛屽叿鏈夊崜瓒婄殑鑰愬寲瀛�(xu茅)鎬�锛屽苟鍙湪150鈩冧笅閫g簩(x霉)宸ヤ綔?锛熸ⅱ瀹扳懞?锛屾摖澹撴垚鍨嬫垨鍋氭秱鏂欍€�
銆€銆€缍�(j墨ng)閬�(gu貌)鐗规盁榫嶆秱瑁濆悗锛屽叿鏈変互涓嬬壒鎬э細
銆€銆€1銆佷笉绮樻€э細
銆€銆€骞句箮鎵€鏈夌墿璩�(zh矛)閮戒笉鑸囩壒姘熼緧娑傝啘绮樺悎銆傚緢钖勭殑鑶滀篃椤ず鍑哄緢濂界殑涓嶇矘闄勬€ц兘銆�
銆€銆€2銆佽€愮啽鎬э細
銆€銆€鐗规盁榫嶆秱鑶滃叿鏈夊劒(y艒u)鑹殑鑰愮啽鍜岃€愪綆婧壒鎬�銆傜煭鏅�(sh铆)闁撳彲鑰愰珮婧埌300鈩冿紝涓€鑸湪240鈩儈260鈩冧箣闁撳彲閫g簩(x霉)浣跨敤锛屽叿鏈夐’钁楃殑鐔辩┅(w臎n)瀹氭€�锛屽畠鍙互鍦ㄥ喎鍑嶆韩搴︿笅宸ヤ綔鑰屼笉鑴嗗寲锛屽湪楂樻韩涓嬩笉铻嶅寲銆�
銆€銆€3銆佹粦鍕�(d貌ng)鎬э細
銆€銆€鐗规盁榫嶆秱鑶滄湁杓冧綆鐨勬懇鎿︾郴鏁�(sh霉)銆傝矤(f霉)杓夋粦鍕�(d貌ng)鏅�(sh铆)鎽╂摝绯绘暩(sh霉)鐢�(ch菐n)鐢熻畩鍖�锛屼絾鏁�(sh霉)鍊煎儏鍦�0.05-0.15涔嬮枔銆�
銆€銆€4銆佹姉?ji茅)瑁ヨ?
銆€銆€鐗规盁榫嶆秱鑶滆〃闈笉娌炬按鍜屾补璩�(zh矛)锛岀敓鐢�(ch菐n)鎿嶄綔鏅�(sh铆)涔熶笉鏄撴簿婧舵恫锛屽绮樻湁灏戦噺姹″灑锛岀啊(ji菐n)鍠摝鎷嵆鍙竻闄ゃ€傚仠姗�(j墨)鏅�(sh铆)闁撶煭锛岀瘈(ji茅)鐪佸伐鏅�(sh铆)骞惰兘鎻愰珮宸ヤ綔鏁堢巼銆�
銆€銆€5銆佽€愮(鎼嶆€э細
銆€銆€鍦ㄩ珮璨�(f霉)杓変笅锛屽叿鏈夊劒(y艒u)鑹殑鑰愮(鎬ц兘銆傚湪涓€瀹氱殑璨�(f霉)杓変笅锛屽叿鍌欒€愮(鎼嶅拰涓嶇矘闄勭殑闆欓噸鍎�(y艒u)榛�(di菐n)銆�
銆€銆€6銆佽€愯厫铦曟€э細
銆€銆€鐗规盁榫嶅咕涔庝笉鍙楄棩鍝佷镜铦�锛屽彲浠ヤ繚璀�(h霉)闆朵欢鍏嶄簬閬彈浠讳綍绋鐨勫寲瀛�(xu茅)鑵愯潟銆� 鑱氬洓姘熶箼鐑槸鍥涙盁涔欑儻鐨勮仛鍚堢墿銆傝嫳鏂囩府瀵偤PTFE銆傚晢鍝佸悕鐐衡€滅壒姘熼殕鈥濓紙teflon)銆傝缇庤(y霉)鐐衡€滃鏂欎箣鐜嬧€�銆傝仛鍥涙盁涔欑儻鐨勫熀鏈祼(ji茅)妲�(g貌u)鐐�. - CF2 - CF2 - CF2 - CF2 - CF2 - CF2 - CF2 - CF2 - CF2 - CF2 -. 鑱氬洓姘熶箼鐑唬娉涙噳(y墨ng)鐢ㄤ簬鍚勭ó闇€瑕佹姉閰稿牽鍜�
鏈夋(j墨)婧跺姂鐨�,瀹冩湰韬皪(du矛)浜烘矑(m茅i)鏈� 姣掓€�锛屼絾鏄湪鐢熺敘(ch菐n)閬�(gu貌)绋嬩腑浣跨敤鐨勫師鏂欎箣涓€鍏ㄦ盁杈涢吀閵�(PFOA)琚獚(r猫n)鐐哄彲鑳藉叿鏈夎嚧鐧屼綔鐢�銆� 鑱氬洓姘熶箼鐑�
鐩稿皪(du矛)鍒嗗瓙璩�(zh矛)閲�杓冨ぇ锛屼綆鐨勭偤鏁�(sh霉)鍗佽惉(w脿n)锛岄珮鐨勯仈(d谩)涓€鍗冭惉(w脿n)浠ヤ笂锛屼竴鑸偤鏁�(sh霉)鐧捐惉(w脿n)锛堣仛鍚堝害鍦�104鏁�(sh霉)閲忕礆(j铆)锛岃€�
鑱氫箼鐑�鍍呭湪103锛�銆備竴鑸�
绲�(ji茅)鏅跺害鐐�90锝�95%锛岀啍铻嶆韩搴︾偤327锝�342鈩�銆傝仛鍥涙盁涔欑儻鍒嗗瓙涓瑿F2鍠厓鎸夐嫺榻掑舰鐙€鎺掑垪锛岀敱浜庢盁鍘熷瓙鍗婂緫杓冩矮绋嶅ぇ锛屾墍浠ョ浉閯扮殑CF2鍠厓涓嶈兘瀹屽叏鎸夊弽寮忎氦鍙夊彇鍚�锛岃€屾槸褰㈡垚涓€鍊�(g猫)铻烘棆鐙€鐨勬壄鏇查張锛屾盁鍘熷瓙骞句箮瑕嗚搵浜嗘暣鍊�(g猫)
楂樺垎瀛愰張鐨勮〃闈�銆傞€欑ó鍒嗗瓙绲�(ji茅)妲�(g貌u)瑙i噵浜嗚仛鍥涙盁涔欑儻鐨勫悇绋€ц兘銆傛韩搴︿綆浜�19鈩冩檪(sh铆)锛屽舰鎴�13/6铻烘棆锛涘湪19鈩冪櫦(f膩)鐢熺浉璁婏紝鍒嗗瓙绋嶅井瑙i枊(k膩i)锛屽舰鎴�15/7铻烘棆銆� 瀹冨湪250鈩冪殑婧害涓嬩笉鐔斿寲锛屽湪-260鈩冪殑瓒呬綆婧腑涓嶇櫦(f膩)鑴嗐€傝仛鍥涙盁涔欑儻鍏夋粦鐣板父锛岄€e啺閮芥瘮涓嶉亷(gu貌)瀹�锛涘畠绲曠罚鎬ц兘鐗瑰垾濂斤紝鍫�(b脿o)绱欏帤鐨勪竴灞よ杽鑶�锛屼究瓒充互鎶垫搵1500V鐨�
楂樺闆�銆� 鑱氬悎 鑱氬洓姘熶箼鐑敱鍥涙盁涔欑儻缍�(j墨ng)鑷敱鍩鸿仛鍚堣€岀敓鎴�銆傚伐妤�(y猫)涓婄殑鑱氬悎鍙嶆噳(y墨ng)鏄湪澶ч噺姘村瓨鍦ㄤ笅鏀媽閫�(j矛n)琛岀殑锛岀敤浠ュ垎鏁e弽鎳�(y墨ng)鐔�锛屽苟渚夸簬鎺у埗婧害銆傝仛鍚堜竴鑸湪40锝�80鈩�锛�3锝�26鍗冨厠鍔�/鍘樼背2澹撳姏涓嬮€�(j矛n)琛�锛屽彲鐢ㄧ劇(w煤)姗�(j墨)鐨勯亷(gu貌)纭吀楣姐€佹湁姗�(j墨)閬�(gu貌)姘у寲鐗╃偤寮曠櫦(f膩)鍔�锛屼篃鍙互鐢ㄦ哀鍖栭倓鍘熷紩鐧�(f膩)楂旂郴銆傛瘡鎽╃埦鍥涙盁涔欑儻鑱氬悎鏅�(sh铆)鏀剧啽171.38kJ銆傚垎鏁h仛鍚堥爤娣诲姞鍏ㄦ盁鍨嬬殑琛ㄩ潰娲绘€у姂锛屼緥濡傚叏姘熻緵閰告垨鍏堕菇椤�銆� 鎳�(y墨ng)鐢� 鑱氬洓姘熶箼鐑彲閲囩敤澹撶府鎴栨摖鍑哄姞宸ユ垚鍨嬶紱涔熷彲鍒舵垚姘村垎鏁f恫锛岀敤浜庢秱灞�銆佹蹈婕垨鍒舵垚绾栫董銆傝仛鍥涙盁涔欑儻鍦ㄥ師瀛愯兘銆佽埅澶�銆侀浕瀛�銆侀浕姘c€佸寲宸�銆佹(j墨)姊般€�
鍎€鍣�銆佸剙琛�銆佸缓绛戙€佺础绻�銆侀鍝佺瓑宸ユキ(y猫)涓唬娉涚敤浣滆€愰珮浣庢韩銆佽€愯厫铦曟潗鏂欙紝绲曠罚鏉愭枡锛岄槻绮樻秱灞ょ瓑銆�
绶ㄨ集鏈鍖栧(xu茅)鎬ц唱(zh矛)
銆€銆€绲曠罚鎬э細
銆€銆€涓嶅彈鐠�(hu谩n)澧冨強闋荤巼鐨勫奖闊�锛岄珨绌嶉浕闃诲彲閬�(d谩)1018姝愬路鍘樼背锛屼粙璩�(zh矛)鎼嶈€楀皬锛屾搳绌块浕澹撻珮銆�
銆€銆€鑰愰珮浣庢韩鎬э細
銆€銆€灏�(du矛)婧害鐨勫奖闊胯畩鍖栦笉澶�锛屾韩鍩熻寖鍦嶅唬锛屽彲浣跨敤婧害-190~260鈩冦€�
銆€銆€鑷饯(r霉n)婊戞€э細
銆€銆€鍏锋湁濉戞枡涓渶灏忕殑鎽╂摝绯绘暩(sh霉)锛屾槸鐞嗘兂鐨勭劇(w煤)娌规饯(r霉n)婊戞潗鏂欍€�
銆€銆€琛ㄩ潰涓嶇矘鎬э細
銆€銆€宸茬煡鐨勫浐楂旀潗鏂欓兘涓嶈兘绮橀檮鍦ㄨ〃闈笂锛屾槸涓€绋〃闈㈣兘鏈€灏忕殑鍥洪珨鏉愭枡銆� 鑰愬ぇ姘h€佸寲鎬�锛岃€愯蓟鐓ф€ц兘鍜岃純浣庣殑婊查€忔€э細闀�(zh菐ng)鏈熸毚闇蹭簬澶ф埃涓�锛岃〃闈㈠強鎬ц兘淇濇寔涓嶈畩
銆€銆€涓嶇噧鎬э細
銆€銆€闄愭哀鎸囨暩(sh霉)鍦�90浠ヤ笅銆�
銆€銆€鑱氬洓姘熶箼鐑殑姗�(j墨)姊版€ц唱(zh矛)杓冭粺銆傚叿鏈夐潪甯镐綆鐨勮〃闈㈣兘銆� 鑱氬洓姘熶箼鐑�(F4,PTFE)鍏锋湁涓€绯诲垪鍎�(y艒u)鑹殑浣跨敤鎬ц兘:鑰愰珮婧€旈暦(zh菐ng)鏈熶娇鐢ㄦ韩搴�200~260搴�锛岃€愪綆婧€斿湪-100搴︽檪(sh铆)浠嶆煍杌�锛涜€愯厫铦曗€旇兘鑰愮帇姘村拰涓€鍒囨湁姗�(j墨)
婧跺姂锛涜€愭埃鍊欌€斿鏂欎腑鏈€浣崇殑鑰佸寲澹藉懡锛涢珮娼�(r霉n)婊戔€斿叿鏈夊鏂欎腑鏈€灏忕殑鎽╂摝绯绘暩(sh霉)锛�0.04锛夛紱涓嶇矘鎬р€斿叿鏈夊浐楂旀潗鏂欎腑鏈€灏忕殑
琛ㄩ潰寮靛姏鑰屼笉绮橀檮浠讳綍鐗╄唱(zh矛)锛涚劇(w煤)姣掑鈥斿叿鏈夌敓鐞嗘儼鎬э紱鍎�(y艒u)鐣扮殑闆绘埃鎬ц兘锛屾槸鐞嗘兂鐨凜绱�(j铆)绲曠罚鏉愭枡銆傝仛鍥涙盁涔欑儻鏉愭枡锛屽唬娉涙噳(y墨ng)鐢ㄥ湪鍦�(gu贸)闃茶粛宸�銆佸師瀛愯兘銆佺煶娌�銆佺劇(w煤)绶氶浕銆侀浕鍔涙(j墨)姊�銆佸寲瀛�(xu茅)宸ユキ(y猫)绛夐噸瑕侀儴闁€銆� 鐢�(ch菐n)鍝侊細鑱氬洓姘熷洓涔欑儻妫掓潗銆佺鏂�銆佹澘鏉愩€佽粖鍓婃澘鏉�銆� 鑱氬洓姘熶箼鐑槸鍥涙盁涔欑儻鐨勮仛鍚堢墿銆傝嫳鏂囩府瀵偤PTFE銆傜祼(ji茅)妲�(g貌u)寮忕偤 銆�20涓栫磤(j矛)30骞翠唬鏈湡鐧�(f膩)鐝�(xi脿n)锛�40骞翠唬鎶曞叆宸ユキ(y猫)鐢熺敘(ch菐n)銆傛€ц唱(zh矛) 鑱氬洓姘熶箼鐑浉灏�(du矛)鍒嗗瓙璩�(zh矛)閲忚純澶�锛屼綆鐨勭偤鏁�(sh霉)鍗佽惉(w脿n)锛岄珮鐨勯仈(d谩)涓€鍗冭惉(w脿n)浠ヤ笂锛屼竴鑸偤鏁�(sh霉)鐧捐惉(w脿n)锛堣仛鍚堝害鍦�104鏁�(sh霉)閲忕礆(j铆)锛岃€岃仛涔欑儻鍍呭湪103锛�銆備竴鑸祼(ji茅)鏅跺害鐐�90锝�95%锛岀啍铻嶆韩搴︾偤327锝�342鈩�銆傝仛鍥涙盁涔欑儻鍒嗗瓙涓瑿F2鍠厓鎸夐嫺榻掑舰鐙€鎺掑垪锛岀敱浜庢盁鍘熷瓙鍗婂緫杓冩矮绋嶅ぇ锛屾墍浠ョ浉閯扮殑CF2鍠厓涓嶈兘瀹屽叏鎸夊弽寮忎氦鍙夊彇鍚�锛岃€屾槸褰㈡垚涓€鍊�(g猫)铻烘棆鐙€鐨勬壄鏇查張锛屾盁鍘熷瓙骞句箮瑕嗚搵浜嗘暣鍊�(g猫)
楂樺垎瀛�閺堢殑琛ㄩ潰銆傞€欑ó鍒嗗瓙绲�(ji茅)妲�(g貌u)瑙i噵浜嗚仛鍥涙盁涔欑儻鐨勫悇绋€ц兘銆傛韩搴︿綆浜�19鈩冩檪(sh铆)锛屽舰鎴�13/6铻烘棆锛涘湪19鈩冪櫦(f膩)鐢熺浉璁�锛屽垎瀛愮◢寰В闁�(k膩i)锛屽舰鎴�15/7铻烘棆銆� 闆栫劧鍦ㄥ叏姘熺⒊鍖栧悎鐗╀腑纰�-纰抽嵉鍜岀⒊-姘熼嵉鐨勬柗瑁傞渶瑕佸垎鍒ュ惛鏀惰兘閲�346.94鍜�484.88kJ/mol锛屼絾鑱氬洓姘熶箼鐑В鑱氱敓鎴�1mol鍥涙盁涔欑儻鍍呴渶鑳介噺171.38kJ銆傛墍浠ュ湪楂樻韩瑁傝В鏅�(sh铆)锛岃仛鍥涙盁涔欑儻涓昏瑙h仛鐐哄洓姘熶箼鐑�銆傝仛鍥涙盁涔欑儻鍦�260銆�370鍜�420鈩冩檪(sh铆)鐨勫け閲嶉€熺巼锛�%锛夋瘡灏忔檪(sh铆)鍒嗗垾鐐�1脳10-4銆�4脳10-3鍜�9脳10-2銆傚彲瑕�(ji脿n)锛岃仛鍥涙盁涔欑儻鍙湪 260鈩冮暦(zh菐ng)鏈熶娇鐢�銆傜敱浜庨珮婧瑙f檪(sh铆)閭勭敘(ch菐n)鐢熷妵姣掔殑鍓敘(ch菐n)鐗╂盁鍏夋埃鍜屽叏姘熺暟涓佺儻绛�锛屾墍浠ヨ鐗瑰垾娉ㄦ剰瀹夊叏闃茶(h霉)骞堕槻姝㈣仛鍥涙盁涔欑儻鎺ヨЦ鏄庣伀銆� 鍔涘(xu茅)鎬ц兘 瀹冪殑鎽╂摝绯绘暩(sh霉)妤靛皬锛屽儏鐐鸿仛涔欑儻鐨�1/5锛岄€欐槸鍏ㄦ盁纰宠〃闈㈢殑閲嶈鐗瑰緛銆傚張鐢变簬姘�-纰抽張
鍒嗗瓙闁撲綔鐢ㄥ姏妤典綆锛屾墍浠ヨ仛鍥涙盁涔欑儻鍏锋湁涓嶇矘鎬�銆� 鈼忓姏瀛�(xu茅)鎬ц兘锛� 鎶楁媺寮�(qi谩ng)搴� 蟽b (MPa)锛�20.7锝�27.5
浼搁暦(zh菐ng)鐜� 未5 (%)锛�250锝�350 娌栨搳闊屾€у€� 伪k (J/cm2)锛氬付缂哄彛:鈮�16.1; 鐒�(w煤)缂哄彛:>98.1 鎷変几褰堟€фā閲� (MPa)锛氣墺3.92 纭害 锛�50锝�65D 鈼忕啽鎬ц兘锛� 鐔辫畩褰㈡韩搴� 锛�1.86MPa:55鈩�; 0.46MPa:120鈩�
棣竵鑰愮啽婧害 锛�250鈩� 閫g簩(x霉)浣跨敤婧害 锛�250鈩� 鐕冪噿鎬� 锛氳嚜鐔� 鑱氬洓姘熶箼鐑湪-196锝�260鈩冪殑杓冨唬婧害鑼冨湇鍏�(n猫i)鍧囦繚鎸佸劒(y艒u)鑹殑鍔涘(xu茅)鎬ц兘锛屽叏姘熺⒊楂樺垎瀛愮殑鐗归粸(di菐n)涔嬩竴鏄湪浣庢韩涓嶈畩鑴嗐€� 鑰愬寲瀛�(xu茅)鑵愯潟鍜岃€愬€欐€� 闄ょ啍铻嶇殑鍫块噾灞锛岃仛鍥涙盁涔欑儻骞句箮涓嶅彈浠讳綍鍖栧(xu茅)瑭﹀姂鑵愯潟銆備緥濡傚湪婵冪~閰�銆佺閰�銆侀菇閰革紝鐢氳嚦鍦ㄧ帇姘翠腑鐓哺锛屽叾閲嶉噺鍙婃€ц兘鍧囩劇(w煤)璁婂寲锛屼篃骞句箮涓嶆憾浜庢墍鏈夌殑婧跺姂锛屽彧鍦�300鈩冧互涓婄◢婧朵簬鍏ㄧ兎鐑达紙绱�0.1g/100g锛�銆傝仛鍥涙盁涔欑儻涓嶅惛娼紝涓嶇噧锛屽皪(du矛)姘с€佺传澶栫窔鍧囨サ绌�(w臎n)瀹�锛屾墍浠ュ叿鏈夊劒(y艒u)鐣扮殑鑰愬€欐€с€� 闆绘€ц兘 鑱氬洓姘熶箼鐑湪杓冨闋荤巼鑼冨湇鍏�(n猫i)鐨勪粙闆诲父鏁�(sh霉)鍜屼粙闆绘悕鑰楅兘寰堜綆锛岃€屼笖鎿婄┛闆诲銆侀珨绌嶉浕闃荤巼鍜岃€愰浕寮ф€ч兘杓冮珮銆� 鑰愯蓟灏勬€ц兘 鑱氬洓姘熶箼鐑殑鑰愯蓟灏勬€ц兘杓冨樊锛�104
鎷夊痉锛�锛屽彈楂樿兘杓诲皠鍚庡紩璧烽檷瑙�锛岄珮鍒嗗瓙鐨勯浕鎬ц兘鍜屽姏瀛�(xu茅)鎬ц兘鍧囨槑椤笅闄�銆�
銆€銆€PTFE鐛�(d煤)鐗圭殑鎬ц兘浣垮叾鍦ㄥ寲宸ャ€佺煶娌�銆佺础绻�銆侀鍝�銆侀€犵礄銆侀啱(y墨)瀛�(xu茅)銆侀浕瀛愬拰姗�(j墨)姊扮瓑宸ユキ(y猫)鍜屾捣娲嬩綔妤�(y猫)闋�(l菒ng)鍩熼兘鏈夎憲寤f硾鐨勬噳(y墨ng)鐢�銆�
銆€銆€1銆佽仛鍥涙盁涔欑儻(PTFE) 鍦ㄥ缓绛戜笂鎳�(y墨ng)鐢�
銆€銆€
PTFE寤虹瓚鑶滄潗锛屾瘮濡俆ACONIC鍏徃鐢熺敘(ch菐n)鐨凷OLUS绯诲垪鐢�(ch菐n)鍝�锛屽凡缍�(j墨ng)寤f硾鎳�(y墨ng)鐢ㄥ湪澶у瀷鍏叡瑷�(sh猫)鏂斤細
楂旇偛鍫�(ch菐ng)椁�鐨勫眿闋傜郴绲�(t菕ng)銆佹(j墨)鍫�(ch菐ng)澶у怀銆佸睍瑕戒腑蹇冦€佺珯鑷�(t谩i)绛�銆� 閲嶉噺杓� 瀹冪殑閲嶉噺鍙槸鍌崇当(t菕ng)寤虹瓚鏉愭枡鐨勪竴灏忛儴鍒�
銆€銆€
寮�(qi谩ng)搴�楂� 鐜荤拑绾栫董鏄础绻斿竷鏂欎腑寮�(qi谩ng)搴︽渶楂樼殑,瀹冪敋鑷虫瘮鍚屼竴鐩村緫鐨勯嫾绲查倓瑕佺墷鍥�
銆€銆€
鏌旈煂鎬� 涓嶅悓鑸囧ぇ澶氭暩(sh霉)鍥洪珨寤虹瓚鏉愭枡, 鏌旇粺鐨凷olus鐢�(ch菐n)鍝佸彲琚媺浼告垚鍚勭ó鍕�(d貌ng)鎱�(t脿i)鐨勫姬绶氬舰鐙€
銆€銆€閫忓厜鎬� 閫氶亷(gu貌)鍏�(n猫i)澶栬〃闈㈢殑鍧囧嫽閫忓厜,灏卞舰鎴愪簡鏌斿拰鐨勬暎灏勫厜绶�
銆€銆€浣庣董璀�(h霉) 鍦ㄧ箶甯冧娇鐢ㄦ湡闄愬収(n猫i),鍙渶鍋氭サ灏戦噺鐨勬竻娼斿伐浣�銆傚洜?y脿n)姒=鎬ョ牷濞寸墴寰芥壙瑭�?qi谩ng),鍚屾檪(sh铆)鍙堟槸绻冪穵鐨�, 鎵€浠ラ洦姘存渻(hu矛)鎶婂〉鍦熸矕娲楁帀
銆€銆€琛ㄩ潰瀹屽叏鎯版€у寲 鎯″姡鐨勭挵(hu谩n)澧�,濡傞湁鑿�,閰搁洦绛夊皣涓嶅皪(du矛)绻斿竷琛ㄩ潰璧蜂綔鐢�
銆€銆€鍙剨鎺ユ€� 姣忓€�(g猫)绻斿竷妲�(g貌u)鏋跺皣琚剨鎺ヨ捣渚�(l谩i)鎴愮偤涓€楂旂殑澶ч爞妫�銆傜剨绺殑寮�(qi谩ng)搴︽渻(hu矛)澶т簬绻斿竷鏈韩
銆€銆€浣跨敤鏈熼檺闀�(zh菐ng) 鍦ㄥ叾浣跨敤鏈熷収(n猫i),PTFE 娑傚堡鐨勭幓鐠冪箶甯冨咕涔庣劇(w煤)閫€鍖�銆傜洰鍓�, Solus绻斿竷浼拌▓(j矛)鍙娇鐢ㄨ嚦灏�25骞�
銆€銆€闃茬伀鎬ц兘 Solus绻斿竷鍙栧緱A绱�(j铆)闃茬伀瑭�(p铆ng)浼�,鍚屾檪(sh铆)瀹冧緷鐒朵繚鎸佸緢寮�(qi谩ng)鐨勯€忓厜鎬�
銆€銆€1銆佽仛鍥涙盁涔欑儻(PTFE)鍦ㄩ槻鑵愯潟鎬ц兘鐨勬噳(y墨ng)鐢�
銆€銆€鐢变簬姗¤啝銆佺幓鐠�銆侀噾灞悎閲戠瓑鏉愭枡鍦ㄨ€愯厫铦曟柟闈㈠瓨鍦ㄧ己闄凤紝闆d互婊胯冻姊濅欢鑻涘埢鐨勬韩搴�銆佸鍔涘拰鍖栧(xu茅)浠嬭唱(zh矛)鍏卞瓨鐨勭挵(hu谩n)澧冿紝鐢辨閫犳垚鐨勬悕澶辩浉鐣�(d膩ng)椹� 銆傝€孭TFE鏉愭枡浠ュ叾鍗撹秺鐨勮€愯厫铦曟€ц兘锛屾キ(y猫)宸叉垚鐐虹煶娌广€佸寲宸�銆佺础绻旂瓑琛屾キ(y猫)鐨勪富瑕佽€愯厫铦曟潗鏂�銆傚叾鍏烽珨鎳�(y墨ng)鐢ㄥ寘鎷細杓搁€佽厫铦曟€ф埃楂旂殑杓搁€佺銆佹帓姘g銆佽捀姹界锛岃粙閶兼(j墨)楂樺娌圭锛岄姗�(j墨)娑插绯荤当(t菕ng)鍜屽喎澹撶郴绲�(t菕ng)鐨勯珮涓綆澹撶閬�锛�
绮鹃ぞ濉�銆佺啽浜ゆ彌鍣紝閲�銆佸銆佹Ы鐨勮ク閲�锛岄枼闁€绛夊寲宸ヨō(sh猫)鍌�銆� 瀵嗗皝浠剁殑鎬ц兘濂藉灏�(du矛)鏁村€�(g猫)姗�(j墨)鍣ㄨō(sh猫)鍌欑殑鏁堢巼鑸囨€ц兘閮芥湁寰堝ぇ鐨勫奖闊�銆侾TFE鏉愭枡鍏锋湁鐨勮€愯厫铦�銆佽€愯€佸寲銆佷綆鎽╂摝绯绘暩(sh霉)鍙婁笉绮樻€�銆佽€愭韩鑼冨湇寤c€佸綀鎬уソ鐨勭壒鎬т娇鍏堕潪甯搁仼鍚堟噳(y墨ng)鐢ㄤ簬鍒堕€犺€愯厫铦曡姹傞珮锛屼娇鐢ㄦ韩搴﹂珮浜�100鈩冪殑瀵嗗皝浠�銆傚姗�(j墨)鍣�銆佺啽浜ゆ彌鍣�銆侀珮澹撳鍣�銆佸ぇ鐩村緫瀹瑰櫒銆侀枼闁€銆佹车鐨勬Ы褰�
娉曡槶鐨勫瘑灏佷欢锛岀幓鐠冨弽鎳�(y墨ng)閸嬨€佸钩闈㈡硶铇€佸ぇ鐩村緫娉曡槶鐨勫瘑灏佷欢锛岃桓銆佹椿濉炴】銆侀枼闁€妗�銆佽澑杓车銆佹媺妗跨殑瀵嗗皝浠剁瓑绛夈€� 2銆佽仛鍥涙盁涔欑儻(PTFE)鐨勪綆鎽╂摝鎬ц兘鍦ㄨ級鑽锋柟闈㈢殑鎳�(y墨ng)鐢� 鐢变簬鏈夌殑瑷�(sh猫)鍌欑殑鎽╂摝閮ㄥ垎涓嶅疁鍔犳补娼�(r霉n)婊�锛屾瘮濡傚湪娼�(r霉n)婊戞补鑴傛渻(hu矛)琚憾鍔戞憾瑙h€屽け鏁堢殑鍫�(ch菐ng)鍚堟垨鑰呴€犵礄銆佸埗钘�銆侀鍝�銆佺础绻旂瓑宸ユキ(y猫)闋�(l菒ng)鍩熺殑鐢�(ch菐n)鍝侀渶瑕侀伩鍏嶆饯(r霉n)婊戞补娌炬薄锛� 灏变娇濉厖PTFE鏉愭枡鎴愮偤姗�(j墨)姊拌ō(sh猫)鍌欓浂浠剁劇(w煤)娌规饯(r霉n)婊戯紙鐩存帴鎵垮彈杓夎嵎锛夌殑鏈€鐞嗘兂鏉愭枡銆傞€欐槸鍥�?y脿n)妯垫懍鐗х郴鍝f枡绂�?sh霉)鏄凡鐭ュ浐楂旀潗鏂欎腑鏈€浣庣殑銆傚叾鍏烽珨鐢ㄩ€斿寘鎷敤浜庡寲宸ヨō(sh猫)鍌欍€侀€犵礄姗�(j墨)姊般€佽静(n贸ng)妤�(y猫)姗�(j墨)姊扮殑
杌告壙锛岀敤浣滄椿濉炵挵(hu谩n)銆佹(j墨)搴婂皫(d菐o)杌�銆佸皫(d菐o)鍚戠挵(hu谩n)锛涘湪鍦熸湪寤虹瓚宸ョ▼寤f硾鐢ㄤ綔姗嬫銆侀毀閬�銆侀嫾绲�(ji茅)妲�(g貌u)灞嬫灦銆佸ぇ鍨嬪寲宸ョ閬�銆佽帛妲界殑鏀壙婊戝锛屼互鍙婄敤浣滄⿱姊佹敮搴у拰鏋舵⿱杞�(zhu菐n)楂旂瓑銆�
銆€銆€3銆佽仛鍥涙盁涔欑儻(PTFE)鍦ㄩ浕瀛愰浕姘f柟闈㈢殑鎳�(y墨ng)鐢�
銆€銆€PTFE鏉愭枡鍥烘湁鐨勪綆鎼嶈€楄垏灏忎粙闆诲父鏁�(sh霉)浣垮叾鍙仛鎴愭紗鍖呯窔锛屼互鐢ㄤ簬寰瀷闆绘(j墨)銆佺啽闆诲伓銆佹帶鍒惰缃瓑锛汸TFE钖勮啘鏄埗閫犻浕瀹瑰櫒銆佺劇(w煤)绶氶浕绲曠罚瑗銆佺禃绶i浕绾�銆侀Μ閬�(d谩)鍙婅畩澹撳櫒鐨勭悊鎯崇禃绶f潗鏂�锛屼篃鏄埅绌鸿埅澶╃瓑宸ユキ(y猫)闆诲瓙閮ㄤ欢涓嶅彲缂哄皯鐨勬潗鏂欎箣涓€锛涘埄鐢�
姘熷鏂�钖勮啘灏�(du矛)姘ф埃閫忛亷(gu貌)鎬уぇ锛岃€屽皪(du矛)姘磋捀姹界殑閫忛亷(gu貌)鎬у皬鐨勯€欑ó閬告搰閫忛亷(gu貌)鎬�锛屽彲鍒堕€犳哀姘e偝鎰熷櫒锛涘埄鐢ㄦ盁濉戞枡鍦ㄩ珮婧�銆侀珮澹撲笅鐧�(f膩)鐢熸サ鍚戦浕鑽峰亸闆㈢従(xi脿n)璞$殑鐗规€�锛屽彲鍒堕€犻亥鍏嬮ⅷ(f膿ng)銆�
鎻�(y谩ng)鑱插櫒銆佹(j墨)鍣ㄤ汉涓婄殑闆朵欢绛夛紱鍒╃敤鍏朵綆鎶樺皠鐜囩殑鐗规€э紝鍙埗閫犲厜灏�(d菐o)绾栫董銆�
銆€銆€4銆佽仛鍥涙盁涔欑儻(PTFE)鍦ㄩ啱(y墨)鐧傞啱(y墨)钘ユ柟闈㈢殑鎳�(y墨ng)鐢�
銆€銆€鑶ㄩ珨PTFE鏉愭枡鏄磾鎯版€х殑锛屽叿鏈夐潪甯稿挤(qi谩ng)鐨勭敓鐗╅仼鎳�(y墨ng)鎬э紝涓嶆渻(hu矛)寮曡捣姗�(j墨)楂旂殑鎺掓枼锛屽皪(du矛)浜洪珨鐒�(w煤)鐢熺悊鍓綔鐢紝鍙敤浠讳綍鏂规硶娑堟瘨锛屼笖鍏锋湁澶氬井瀛旂祼(ji茅)妲�(g貌u)锛屽緸鑰屽彲鐢ㄤ簬澶氱ó搴峰京(f霉)瑙f焙鏂规锛屽寘鎷敤浜庤粺绲勭箶鍐嶇敓鐨勪汉閫犺绠″拰瑁�(b菙)鐗囦互鍙婄敤浜庤绠°€佸績鑷�銆佹櫘閫氬绉戝拰鏁村舰澶栫鐨勬墜琛�(sh霉)绺悎銆�
銆€銆€5銆佽仛鍥涙盁涔欑儻(PTFE)鐨勯槻绮樻€ц兘鐨勬噳(y墨ng)鐢�
銆€銆€PTFE鏉愭枡鍏锋湁鍥洪珨鏉愭枡涓渶灏忕殑琛ㄩ潰寮靛姏锛屼笉绮橀檮浠讳綍鐗╄唱(zh矛)锛屽悓鏅�(sh铆)閭勫叿鏈夎€愰珮浣庢韩鍎�(y艒u)鑹殑鐗规€�锛屽緸鑰屼娇鍏跺湪璜稿鍒堕€犱笉绮橀崑鐨勯槻绮樻柟闈㈢殑鎳�(y墨ng)鐢ㄩ潪甯稿唬娉涖€傚叾闃茬矘宸ヨ棟涓昏鍖呮嫭鍏╃ó锛氭妸PTFE閮ㄤ欢鎴栬杽鐗囧畨瑁濆湪鍩洪珨涓婏紝浠ュ強鎶奝TFE娑傚堡鎴栬垏鐜荤拑寰�(f霉)鍚堢殑婕嗗竷缍�(j墨ng)閬�(gu貌)鐔辨敹绺€屽鍦ㄥ熀鏉愪笂銆� 闅ㄨ憲鏉愭枡鎳�(y墨ng)鐢ㄦ妧琛�(sh霉)鐨勪笉鏂风櫦(f膩)灞曪紝PTFE鏉愭枡鐨勪笁澶х己榛�(di菐n)锛氬喎娴佹€с€侀洠鐒婃帴鎬�銆侀洠鐔旇瀺鍔犲伐鎬ф鍦ㄩ€愭几琚厠鏈�锛屽緸鑰屼娇瀹冨湪
鍏夊(xu茅)銆侀浕瀛�銆侀啱(y墨)瀛�(xu茅)銆佺煶娌瑰寲宸ヨ几娌归槻婊茬瓑澶氱ó闋�(l菒ng)鍩熺殑鎳�(y墨ng)鐢ㄥ墠鏅洿鍔犲唬闂娿€�
銆€銆€绶ㄨ集鏈PTFE鍒跺搧甯歌(ji脿n)缂洪粸(di菐n)
銆€銆€(1)PTFE鍏锋湁绐佸嚭鐨勪笉绮樻€�锛岄檺鍒朵簡鍏跺伐妤�(y猫)涓婄殑鎳�(y墨ng)鐢ㄣ€傚畠鏄サ濂界殑闃茬矘鏉愭枡锛岄€欑ó鎬ц兘鍙堜娇瀹冭垏鍏朵粬鐗╀欢鐨勮〃闈㈢矘鍚堟サ鐐哄洶闆c€� (2)PTFE鐨勫皫(d菐o)鐔辩郴鏁�(sh霉)浣庯紝灏�(d菐o)鐔辨€ц兘杓冨樊锛岄€欎笉鍍呭Θ绀欏畠鐢ㄤ綔杌告壙鏉愭枡锛岃€屼笖浣垮緱鍒堕€犲帤澹佸埗鍝佹檪(sh铆)涓嶈兘娣伀銆� (3)PTFE鐨勭窔鑶ㄨ劰绯绘暩(sh霉)鐐洪嫾鐨�10~20鍊嶏紝姣斿鏁�(sh霉)濉戞枡澶�锛屽叾绶氳啫鑴圭郴鏁�(sh霉)闅ㄨ憲婧害鐨勮畩鍖栬€岀櫦(f膩)鐢熷緢涓嶈(gu墨)寰嬬殑璁婂寲銆傚湪鎳�(y墨ng)鐢≒TFE鏅�(sh铆)锛屽鏋滃皪(du矛)閫欐柟闈㈡€ц兘娉ㄦ剰涓嶅锛屽緢瀹规槗閫犳垚鎼嶅け銆�