寤ｆキ(y猫)濉戣啝鍘熸枡閵峰敭g1650浠ヤ笅鏄棞(gu膩n)浜�SEBS鐨勪竴浜涚浉闂�(gu膩n)浠嬬垂锛�
涓€銆�g1650鏂板瀷鐔卞鎬у綀鎬ч珨SEBS锛�
SESB鐨勬敼鎬�:SEBS涓€鑸笉鍠崹(d煤)浣滃綀鎬ч珨鏉愭枡浣跨敤锛屼富瑕佹湁涓夊€嬪師鍥狅細涓€鏄�SEBS鑸囧偝绲�(t菕ng)鐨勭～鍖栨鑶犵浉姣�锛屽瓨鍦ㄥ墰鎬ч亷澶�銆佸瘑搴﹂珮绛夌己榛�(di菐n)锛屼笖浣跨敤婧害銆佽€愭憾鍔戞€�銆佽€愭补鎬х瓑閫氬父涓嶅強鍌崇当(t菕ng)鐨勭～鍖栨鑶�锛涗簩鏄�SEBS鐨勭矘搴﹁純澶э紝涓嶆槗鍦ㄥ鏂欐垚鍨嬪姞宸ヨō(sh猫)鍌欎笂閫�(j矛n)琛屽姞宸�锛涗笁鏄�SEBS鍍规牸鏄傝泊銆傚洜姝�锛岀偤澧炲姞SEBS鑸囪仛鍚堢墿鐨勭浉瀹规€�锛�SEBS缍�(j墨ng)甯告贩鍏ュ叾浠栫啽濉戞€у鏂欎締鍒跺緱杌熻唱(zh矛)鐨勫叡娣风墿锛屾墍鍒跺緱鐨勫叡娣风墿鍏锋湁娴佸嫊鎬с€侀€忔槑鎬у拰鏌旈煂鎬х瓑澶氱ó鎬ц兘锛岀敤浜庡埗閫犲伐妤�(y猫)鐢ㄥ搧銆侀啱(y墨)鐧傚櫒鍏峰強閬�(y霉n)鍕曞櫒鏉愪腑锛屾槸鐢ㄩ€斿唬娉涚殑鏂板瀷褰堟€ч珨鏉愭枡銆�
浜�銆�g1650閵峰敭鐞嗗康锛氭澅鑾炲競寤ｆキ(y猫)濉戣啝灏堟キ(y猫)閵峰敭鍚勯宸ョ▼濉戞枡銆佺啽濉戞€у綀鎬ч珨銆侀€氱敤濉戞枡銆傞姺鍞悇澶у搧鐗屽師瑁濇柊鏂�銆傚叕鍙歌垏澶氬鐭冲寲鍏徃鏈夊悎浣滈棞(gu膩n)绯�锛屼富鐕熷搧鐗屾湁锛氬痉鍦嬫嫓鑰炽€佸痉鍦嬪反鏂か銆佸痉鍦嬫湕鐩涖€佽嵎铇�DSM銆佺憺澹�EMS銆佺編鍦嬫潨閭�銆佺編鍦�?锛熸澗顒兼ⅷ?銆佺編鍦嬭垝鐖炬浖銆佺編鍦嬫嘲绉戠磵銆佹棩鏈笣浜�銆佹棩鏈嚭鍏�銆佹棩鏈鐞�銆佹棩鏈畤閮ㄣ€侀煋鍦嬪伐绋�銆侀煋鍦�LG绛�銆傚彲鍏嶈不(f猫i)鎻愪緵鍘熸枡瑕�(gu墨)鏍兼浉锛堢墿鎬ц〃锛�銆�MSDS銆�SGS绛夌浉闂�(gu膩n)鐗╄唱(zh矛)璀夋槑璩囨枡锛屾墍鍞師鏂欏潎鐐哄師瑁濇鍝�锛岃唱(zh矛)閲忔湁淇濋殰锛屾杩庡墠渚嗛噰璩�銆�
涓夈€�g1650 鍘熷瓙鍔涢’寰彙鐮旂┒鏄熷瀷SEBS鑱氶泦楂旂殑琛ㄩ潰褰㈡厠(t脿i)璁婂寲锛�
鑱氬悎鐗╁垎瀛愰張?zh菙n)鎬北Y(ji茅)妲�(g貌u)鍠厓閫氶亷鍏卞児閸电浉浜掗€ｆ帴鑰屾垚锛屼竴鑸儏娉佷笅锛岃仛鍚堢墿澶у垎瀛愰張鍛堢窔鍨嬫(g貌u)閫�;鏀寲澶у垎瀛愮殑鍖栧(xu茅)鎬ц唱(zh矛)鑸囩窔鍨嬪ぇ鍒嗗瓙鐩镐技锛屼絾鏄敮鍖栧皪鑱氬悎鐗╃殑鐗╃悊姗�(j墨)姊版€ц兘鍙婂姞宸ユ祦鍕曟€ф湁杓冨ぇ褰遍熆銆傜洰鍓�锛屾枃鐛�(xi脿n)鍫�(b脿o)閬撹純澶氱殑鏄窔鍨�SEBS婧舵恫鎴愯啘鍚庤仛闆嗛珨鐨勫舰鎱�(t脿i)浠ュ強閫欎簺鑱氶泦楂斿湪鍩虹墖琛ㄩ潰涓婂舰鎴愮殑澶氬昂搴﹁仛闆嗘厠(t脿i)绲�(ji茅)妲�(g貌u)鐨勭爺绌�锛屽苟鏈秹鍙婃槦鍨嬫敮鍖�SEBS鐨勭爺绌�銆備綔鑰呮摤鍒╃敤AFM鑰冨療鏃嬫秱浜庝簯姣嶅熀鐗囧舰鎴愮殑鏄熷瀷SEBS鑱氶泦楂旂殑琛ㄩ潰褰㈡厠(t脿i)锛岄€氶亷鏀硅畩?n猫i)鑺ゅ樋|(zh矛)閲忔績搴︺€佹憾鍔戠ó椤�銆佺啽铏曠悊婧害浠ュ強瓒呰伈娉㈣檿鐞嗕締鐮旂┒鑱氶泦楂旇〃闈㈠舰鎱�(t脿i)鐨勮畩鍖�锛屽苟灏囧叾鑸囩窔鍨�SEBS浣滃皪姣�锛岃€冨療涓嶅悓妲�(g貌u)閫�SEBS宓屾鍏辫仛鐗╁灏哄害褰㈡厠(t脿i)鐨勫奖闊垮洜绱狅紝浠ユ湡浣块€欎簺鍦栨鍖栬仛鍚堢墿褰㈡厠(t脿i)绲�(ji茅)妲�(g貌u)鑳芥噳(y墨ng)鐢ㄤ簬宓屾鍏辫仛鐗╃殑妯℃澘瑷�(sh猫)瑷�(j矛)涓�銆�
鍥�銆�g1650 鍦栫墖灞曠ず
浜�銆佷笉鍚�SEBS 绲�(ji茅)妲�(g貌u)鑸囨€ц兘闂�(gu膩n)绯绘帰绌�g1650锛�
Study of the Relationship Between Perbance and Structure of Different SEBS
CHEN Jia-yue, LI Yong-gang, CAI Bing,YIN Li-gang,
ZHU Xue-zhen, WANG Feng-gang, YIN Jing-hua*
锛�Weigao Holding Company Limited, Shandong Weihai 264210锛�
Abstract锛�The perbance of polymers is determined by its structure. In this paper, the structure of two kinds of styrene-ethylene/butylene-styrene (SEBS) block copolymers was analyzed by IR, 1HNMR, DSC and DMA, and the morphology and perbance of the infusion film prepared by these SEBS materials was characterized. The results showed that the content of the hard segment, the component and degree of unsaturation of the soft segment had effect on the perbance of the product.
Keywords锛�SEBS锛�Microstructure锛�Perbance
鍏�銆�SEBS鏀规€х€濋潚鐨勫埗鍌欒垏鎬ц兘鐮旂┒g1650锛�
鐎濋潚娣峰悎鏂欐槸鍚勭礆閬撹矾寤鸿ō(sh猫)鐢ㄦ潗涔嬩竴,杩戝勾渚�,闅ㄨ憲鍏矾閬�(y霉n)杓歌矤(f霉)鑽疯秺渚嗚秺澶�,灏嶇€濋潚缍滃悎鎬ц兘涔熸彁鍑轰簡鏇撮珮鐨勮姹�,鏀规€х€濋潚鑳芥湁鏁堝湴鏀瑰杽璺敤鎬ц兘,鍥犺€屽叾鐮旂┒鑸囨噳(y墨ng)鐢ㄨ秺渚嗚秺鍙楀埌浜哄€戠殑闂�(gu膩n)娉�?鑻箼鐑�-涓佷簩鐑�-鑻箼鐑�(SBS)宓屾鑱氬悎鐗╂敼鎬х€濋潚鏄洰鍓嶆噳(y墨ng)鐢ㄨ純鐐哄唬娉涚殑鑱氬悎鐗╂敼鎬х€濋潚涔嬩竴,浣嗘槸鐢变簬涓嶉＝鍜岄嵉鐨勫瓨鍦�,SBS鏀规€х€濋潚鍦ㄨ純鐐烘儭鍔ｇ殑鍏夌啽姊濅欢涓嬫€ц兘涓嬮檷杓冨揩,妤靛ぇ鍦板奖闊夸簡閬撹矾浣跨敤澹藉懡.
涓冦€�g1650 閲囪臣鑱�(li谩n)绯绘柟寮忥細
鑱�(li谩n)绯诲湴鍧€锛氬唬鏉辩渷鏉辫帪甯傛鏈ㄩ牠濉戣啝鍟嗗嫏(w霉)涓績
鑱�(li谩n)绯婚浕瑭�/寰俊锛�13412886878锛堥劎鐢燂級
鍌崇湡铏熺⒓锛�0769-82933089
楱拌▕ QQ锛�673160582
鍏�銆佸唬妤�(y猫)瑕栬--PA6涓婃紨鍙嶈綁(zhu菐n)澶ф埐 宸卞収(n猫i)閰拌兒姝㈣穼浼佺┅(w臎n) g1650
鍏跺(sh铆)寰炲寲绾栫敘(ch菐n)妤�(y猫)閺堜締鐪嬶紝涓婃父宸卞収(n猫i)閰拌兒浠嶆槸鍒╂饯鏈€璞愬帤鐨�銆傝€岄毃钁�PA6鐨勫揩閫熸媺婕诧紝宸卞収(n猫i)閰拌兒闆栫煭鏈熸璺屽洖鍗�锛屼絾寰炲熀鏈潰渚嗙湅浠嶅瓨鍦ㄤ笉灏戝埄绌猴細娴峰姏銆佹棴闄�銆佹澅鏂瑰悎瑷�(j矛)50钀櫢瑁濈疆灏囦簬杩戞湡閲嶅暉锛涗笂涓嬫父鍒╂饯鍒嗛厤涓嶅潎绛夊晱椤屼竴鐩村瓨鍦�锛屽姞涔嬫槑骞村ぇ閲忔柊瑁濈疆鐨勬姇鐢�(ch菐n)锛岄兘鏄奖闊垮悗甯傝蛋鍕㈢殑闂�(gu膩n)閸靛洜绱�銆�
涓婂懆浜炴床宸卞収(n猫i)閰拌兒甯傚牬澶氭寔瑙€鏈涙厠(t脿i)搴︺€傝ū澶氫腑鍦嬪競鍫村弮鑸囪€呬篃鍦ㄧ瓑寰呬腑鐭冲寲11鏈堢殑鏈€绲傜祼(ji茅)绠楀児鏍间互鏄庣⒑甯傚牬瓒ㄥ嫝?锛孎(xi脿n)璨ㄥ競鍫磋臣璨疯垐瓒ｅ緢浣庡咕涔庣劇鏂板柈鎴愪氦锛�CFR閬�(yu菐n)鏉卞湴鍗€(q奴)鐨勬(bi膩o)蹇楄瑭曚及鐐�2020缇庡厓/鍣�锛岃純涔嬪墠涓嬭穼50缇庡厓/鍣�銆�
鐢熸剰绀惧凹榫嶅垎鏋愬斧瑾�(r猫n)鐐猴細PA6閫欐尝婕插嫝鎴�?q奴)鈷€姘竚(x霉)鑷虫湰鏈堝簳锛屼絾婕插箙涓嶆渻鎸佺簩(x霉)鎿�(ku貌)澶с€傜煭鏈熼珮榛�(di菐n)闋�(y霉)瑷�(j矛)鍦�19500鍏�/鍣稿乏鍙筹紱宸卞収(n猫i)閰拌兒鏈吉婕插箙涓嶆渻澶ぇ锛屽缓璀拌(j菒n)鎱庨噰璩�銆�
