娴欐睙鏀规€у寮�(qi谩ng)灏奸緧PA66閻佃矾濉戞枡濂楃瓛鐢熺敘(ch菐n)宸ュ粻
(6)搴曞骇鑼冨湇鍏�(n猫i)锛岀脖闈笉瑷�(sh猫)闃叉按灞ゅ拰淇濊(h霉)灞�
铻烘棆閬撻嚇?sh霉)鑶�?y墨ng)鍔涘ぇ浜嶲235鏉愭枡鐨勫眻鏈嶆サ闄�,鍥犳闇€閲囩敤寮�(qi谩ng)搴︽洿楂樼殑鏉愭枡渚�(l谩i)鍒堕€�
2銆佽┎寮�(qi谩ng)搴﹁純楂樼殑鐏粖杌婄閫ｆ帴閵�锛岄€氶亷(gu貌)瑷�(sh猫)缃鏉�锛屾摪绶婅灪妗垮皣閫ｆ帴閵锋湰楂旂殑闋傞儴绌�(w臎n)瀹氬浐瀹氬湪涓婇€ｆ帴鎵ｇ殑闋傞儴锛岄€氶亷(gu貌)瑷�(sh猫)缃€ｆ帴妗匡紝渚夸簬灏囬€ｆ帴閵锋湰楂旂殑搴曢儴鑸囬€ｆ帴鏉跨浉閫ｆ帴锛岄€氶亷(gu貌)铻哄附锛岃兘澶犱娇閫ｆ帴閵锋湰楂旂殑搴曢儴绌�(w臎n)瀹氱殑鍥哄畾鍦ㄤ笅閫ｆ帴鎵ｇ殑搴曢儴锛岄€氶亷(gu貌)瑷�(sh猫)缃椿鍕�(d貌ng)鐠�(hu谩n)锛屼究浜庨€ｆ帴閵锋湰楂旂殑杞�(zhu菐n)鍕�(d貌ng)鐩墠,鎴戝湅(gu贸)璨ㄨ粖閬�(y霉n)琛岄€熷害80km/h鍜�120km/h.鎴戝€戠従(xi脿n)婧�(zh菙n)鍌欒獚(r猫n)璀夌殑灏辨槸120km/h楂橀珮鎽╅潪鐭虫鐠�(hu谩n)淇濆瀷鍚堟垚闁樼摝
灏奸緧鏄編鍦�(gu贸)鏉板嚭鐨勭瀛�(xu茅)瀹跺崱缇呯憻鏂�(Carothers)鍙婂叾闋�(l菒ng)灏�(d菐o)涓嬬殑涓€鍊�(g猫)绉戠爺灏忕祫鐮斿埗鍑轰締(l谩i)鐨勶紝鏄笘鐣屼笂鍑虹従(xi脿n)鐨勭ó鍚堟垚绾栫董銆傚凹榫嶇殑鍑虹従(xi脿n)浣跨础绻斿搧鐨勯潰璨岀叆鐒朵竴鏂�锛屽畠鐨勫悎鎴愭槸鍚堟垚绾栫董宸ユキ(y猫)鐨勯噸澶х獊鐮�锛屽悓鏅�(sh铆)涔熸槸楂樺垎瀛愬寲瀛�(xu茅)鐨勪竴鍊�(g猫)閲嶈閲岀▼纰�銆�
灏奸緧锛圢ylon锛夛紝鑻辨枃鍚嶇ūPolyamide锛堢啊(ji菐n)绋盤A锛�锛屾槸鍒嗗瓙涓婚張涓婂惈鏈夐噸寰�(f霉)閰拌兒鍩哄湗(tu谩n)鈥擺NHCO]鈥旂殑鐔卞鎬фü鑴傜附绋�銆傚寘鎷剛鑲棌PA锛岃剛鑲€旇姵棣欐棌PA鍜岃姵棣欐棌PA銆傚叾涓�锛岃剛鑲棌PA鍝佺ó澶氾紝鐢�(ch菐n)閲忓ぇ锛屾噳(y墨ng)鐢ㄥ唬娉�锛屽叾鍛藉悕鐢卞悎鎴愬柈楂斿叿楂旂殑纰冲師瀛愭暩(sh霉)鑰屽畾銆�
1938骞�10鏈�27鏃ユ寮忓甯冧笘鐣屼笂绋悎鎴愮簴缍獣鐢熶簡锛屽苟灏囪仛閰拌兒66閫欑ó鍚堟垚绾栫董鍛藉悕鐐哄凹榫�(Nylon)銆�
灏奸緧鍏锋湁寰堝鐨勭壒鎬�锛屽洜姝�锛屽湪姹借粖銆侀浕姘ｈō(sh猫)鍌欍€佹(j墨)姊伴儴浠躲€佷氦閫氬櫒鏉�銆佺础绻�銆侀€犵礄姗�(j墨)姊扮瓑鏂归潰寰楀埌寤ｆ硾鎳�(y墨ng)鐢ㄣ€傞毃钁楁苯杌婄殑灏忓瀷鍖�銆侀浕瀛愰浕姘ｈō(sh猫)鍌欑殑楂樻€ц兘鍖栥€佹(j墨)姊拌ō(sh猫)鍌欒紩閲忓寲鐨勯€�(j矛n)绋嬪姞蹇�锛屽皪(du矛)灏奸緧鐨勯渶姹傚皣鏇撮珮鏇村ぇ銆傜壒鍒ユ槸灏奸緧浣滅偤绲�(ji茅)妲�(g貌u)鎬ф潗鏂�锛屽皪(du矛)鍏跺挤(qi谩ng)搴�銆佽€愮啽鎬�銆佽€愬瘨鎬х瓑鏂归潰鎻愬嚭浜嗗緢楂樼殑瑕佹眰銆傚凹榫嶇殑鍥烘湁缂洪粸(di菐n)涔熸槸闄愬埗鍏舵噳(y墨ng)鐢ㄧ殑閲嶈鍥犵礌锛岀壒鍒ユ槸灏�(du矛)浜嶱A6銆丳A66鍏╁ぇ鍝佺ó渚�(l谩i)瑾�(shu艒)锛岃垏PA46銆丳Al2绛夊搧绋瘮鍏锋湁寰堝挤(qi谩ng)鐨勫児(ji脿)鏍煎劒(y艒u)鍕�(sh矛)锛岄洊鏌愪簺鎬ц兘涓嶈兘婊胯冻鐩搁棞(gu膩n)琛屾キ(y猫)鐧�(f膩)灞曠殑瑕佹眰銆傚洜姝�锛屽繀闋堥嚌灏�(du矛)鏌愪竴鎳�(y墨ng)鐢ㄩ牁(l菒ng)鍩�锛岄€氶亷(gu貌)鏀规€э紝鎻愰珮鍏舵煇浜涙€ц兘锛屼締(l谩i)鎿�(ku貌)澶у叾鎳�(y墨ng)鐢ㄩ牁(l菒ng)鍩熴€� 鐢变簬PA鎬х殑鐗归粸(di菐n)锛屽惛婵曟€у挤(qi谩ng)锛屽昂瀵哥┅(w臎n)瀹氭€у樊锛屼絾鍙互閫氶亷(gu貌)鏀规€т締(l谩i)鏀瑰杽銆�
灏奸緧?zh铆)鍧犳嚳鎹庤矊锛爓澧炲挤(qi谩ng)灏奸緧寰�(f霉)鍚堟潗鏂欓€氶亷(gu貌)娉ㄥ皠鎴愬瀷宸ヨ棟鍒堕€犺€屾垚锛屽収(n猫i)澶栧潎鏈夎灪绱�.
A锛氳垏閬撻嚇鐩搁厤鐨勫収(n猫i)铻虹磱鐐洪嫺榻掔媭鐨勫柈鏂滈倞铻虹磱锛岃灪绱嬬殑鏂滈倞鐐哄ぇ鏂滆锛屽凹榫�?zh铆)鍧犺姌c閬撻嚇涔嬮枔鐨勯厤鍚堢偤涓€绋澗閰嶅悎锛屼娇濉戞枡濂楃鍙婂叾绲勪欢鐨勫彈鍔涚媭娉佽檿浜庯紝寰炶€屽ぇ骞呭害寤堕暦(zh菐ng)灏奸緧?zh铆)鍧犺姉鎹屾担M浠剁殑浣跨敤澹藉懡锛�
B锛氳垏娣峰嚌鍦熻粚鏋曠祼(ji茅)鍚堢殑澶栬灪绱嬬偤铻鸿窛鑸囧収(n猫i)铻虹磱涓€鑷寸殑铻虹磱妲�锛屾牴鎿�(j霉)璺硜瑕佹眰涓嶅悓锛屽彲閬哥敤鍏ㄨ灪绱嬫垨鍗婅灪绱嬪舰寮�銆傚悓鏅�(sh铆)鍦ㄥ绠＄殑涓婁笅鍏╃鍚勫姞涓€姗悜鍑歌嚭(t谩i)锛屽嚫鑷�(t谩i)鍏�(n猫i)瑷�(sh猫)鏈夋彃鍏ュ瓟锛岄爯(y霉)鍩嬫檪(sh铆)渚夸簬鎻掑叆閶肩瓔锛屾彁楂樹簡濂楃灏�(du矛)杌屾灂鐨勬姉鎷斿姏?锛熸ⅱ瑭甐娉涚敤浜庤垏娣峰嚌鍦熸湁闂�(gu膩n)鐨勫伐绋嬮爡(xi脿ng)鐩笂锛屽閻佃矾锛屽叕璺�锛屾⿱姊�锛屾埧灞嬬瓑銆傚挨鍏堕仼鍚堢敤浜庨惖璺灂鏈ㄤ笂锛岄爯(y霉)鍩嬪湪娣峰嚌鍦熷矓鏋曚腑鍙彁楂樺垪杌婇€熷害锛屾彁楂橀亾宀旂殑閬�(gu貌)宀旈€熷害銆�
