鏉辫帪甯傚唬妤�(y猫)濉戣啝鍘熸枡鏈夐檺鍏徃閵峰敭pps d5108锛屼互涓嬫槸闂�(gu膩n)浜巔ps d5108鍘熸枡鐨勪竴浜涚煡璀樹粙绱�锛屼緵鍟嗗弸闁撳(xu茅)缈�(x铆)鎺㈣◣,鏇村鐢�(ch菐n)鍝佷俊鎭珛渚嗛浕(13412886878 閯у厛鐢�)鍜ㄨ锛�
涓€銆乸ps d5108鑱氳嫰纭啔鍩哄京(f霉)鍚堟潗鏂欑殑鍦嬪収(n猫i)澶栨噳(y墨ng)鐢ㄩ€插睍锛�
澧為煂锛氫竴鑸€岃█锛岄噰鐢ㄥ綀鎬ч珨鎴栨湰韬煂鎬ц純濂界殑濉戞枡灏�PPS鍩洪珨閫茶澧為煂锛屽叾鍘熺悊濡備笅:鐣�PPS鍩洪珨鍙楀埌?j墨ng)_鎿婃檪锛屼綔鐐哄潎鍕诲垎甯冨湪鍩洪珨涓殑鍒嗘暎鐩搁鍏堢櫦(f膩)鐢熷舰璁婂苟鍚告敹澶ч噺鑳介噺锛屽苟涓斿彲浠ヨ獦鐧�(f膩)鍩洪珨鐢�(ch菐n)鐢熼妧绱嬪拰鍓垏灞堟湇锛屽緸鑰岄仈鍒板闊岀殑鐩殑銆傛澶�锛岄爯(y霉)澧為煂鍙婃彁楂樼晫闈㈢浉瀹规€т篃鏄闊岀殑閫斿緫锛屼緥濡�锛屼娇鐢�GF绛夐洊鐒跺彲浠ヨ捣鍒板寮蜂綔鐢�锛屼絾鐢变簬瑕拰鎬т笉鍚屾渻浣挎潗鏂欑櫦(f膩)鐢熻剢鏂�锛岀暥绮掑害灏忎簬5渭m鐨勬敼鎬ц仛鑻箼鐑�(PS)鑸�PPS鍏辨贩閫茶闋�(y霉)澧為煂鍚�锛岀櫦(f膩)鐝�(xi脿n)PS鍧囧嫽鍒嗗竷鍦ㄥ熀楂斾腑锛屾柗瑁傛柟寮忚綁(zhu菐n)璁�?y艒u)杞玤鎬ф柗瑁傘€�
浜�銆乸ps d5108鐔旇瀺鏅傞枔灏嶈仛鑻～閱�( PPS) 绲�(ji茅)鏅跺害鑸囩祼(ji茅)鏅惰鐐虹殑褰遍熆鍒嗘瀽
绲�(ji茅)璜栵細鍦ㄧ啍铻嶆韩搴�320鈩�锛岀啍铻嶆檪闁�10锝�30min鑼冨湇鍏�(n猫i)锛岀啍铻嶆檪闁撳皪PPS妯硅剛鐨勭祼(ji茅)鏅跺害鑸囩祼(ji茅)鏅惰鐐哄叿鏈変竴瀹氱▼搴︾殑褰遍熆锛岄毃钁楃啍铻嶈檿鐞嗘檪闁撶殑澧炲姞锛岀祼(ji茅)鏅跺害閫愭几娓涘皬锛岀浉灏嶇祼(ji茅)鏅跺害寰�54.28%涓嬮檷鑷�48.66%;鍒濆绲�(ji茅)鏅舵韩搴﹁垏绲�(ji茅)鏅跺嘲婧害鍚戜綆婧柟鍚戠Щ鍕�锛屼笖绲�(ji茅)鏅跺嘲瀵澶�銆佸嘲寮锋笡寮�锛岀祼(ji茅)鏅跺垵濮嬫韩搴﹀緸257.9鈩冧笅闄�251.9鈩�锛岀祼(ji茅)鏅跺嘲婧害寰�241.9鈩冧笅闄嶈嚦240.4鈩�;鐔卞け閲嶇巼涓嬮檷锛屽け閲嶇巼寰�51.88%涓嬮檷鑷�49.07%銆傞€欐槸鐢变簬闅ㄨ憲鐔旇瀺铏曠悊鏅傞枔鐨勫欢闀�锛�PPS鍏�(n猫i)閮ㄥ垎瀛愰張鐨勫闀疯垏浜よ伅(li谩n)鍙嶆噳(y墨ng)鐨勫姞鍔囧奖闊夸簡PPS鑱氬悎鐗╂櫠楂旂殑鐢熼暦鑸囩啽闄嶈В鑳藉姏锛屽悓鏅傚奖闊�PPS鐨勭祼(ji茅)鏅跺害銆�
涓�銆�PPS 瀛�(xu茅)鍚嶈仛鑻～閱氬叏绋辩偤鑱氫簽鑻�-鍩虹～閱氾紝鑻辨枃鍚嶇ū鐐�Polyphenylene sulfide锛岀啊瀵�PPS銆傛澅鑾炲競寤ｆキ(y猫)濉戣啝鍘熸枡鏈夐檺鍏徃閵峰敭 pps d5108 PPS鍏锋湁闈炲父寮风殑姗熸鎬ц兘锛岃唱(zh矛)鍦版瘮杓冪‖銆傛敼鎬у寮风殑PPS寰堝鍫村悎鍙互鐢ㄤ締鏇夸唬閲戝爆浣跨敤銆傚唬妤�(y猫)濉戣啝鍘熸枡鏈夐檺鍏徃浠ュ鎴剁偤鏍规湰锛屽爡鎸佽蛋姝ｅ搧銆侀珮鍝佽唱(zh矛)銆佸劒(y艒u)鏈嶅嫏(w霉)璺窔銆傜⿳绱簡妤�(y猫)鐣岃壇濂藉彛纰�锛屽鎴堕亶鍙婂ぇ姹熷崡鍖楁槸鐢熺敘(ch菐n)寤犲鍚堜綔鐨勬渶浣充箣閬�銆侾PS鐐烘垜鍙镐富瑕佷緵鎳�(y墨ng)鐢�(ch菐n)鍝佷箣涓€锛屾墍鍞搧鐗屾兜钃嬬編鍦嬮洩浣涢緧鑿插埄鏅甈PS锛岀編鍦嬫嘲绉戠磵PPS锛屾棩鏈鐞哖PS锛屾棩鏈澅楹桺PS锛屾棩鏈补澧≒PS锛屾棩鏈嚭鍏塒PS锛屾矙浼熀绀�(ch菙)PPS銆佹棩鏈澅鏇筆PS锛屾澅娲嬬础绻擯PS銆佷笁鏄熺涓€姣涚箶PPS銆佸洓宸濆痉闄絇PS鍝佺墝绛夈€傛垜鍙稿師鏂欐瑕�(gu墨)娓犻亾閫茶波锛岃唱(zh矛)閲忔湁淇濋殰锛屽韩瀛樺厖瓒虫杩庡唬澶у晢鍙嬪墠渚嗘唇璜囧悎浣�锛�
鍥涖€乸ps d5108 鐢�(ch菐n)鍝佸湒鐗囧睍绀猴細
浜�銆乸ps d5108纰崇簴缍寮疯仛鑻～閱�(CF/PPS)鑸┖寰�(f霉)鍚堟潗鏂欑殑绲�(ji茅)鏅惰鐐哄強鍔涘(xu茅)鎬ц兘锛�
The relationship among processing conditions,crystallization behavior and properties are discussed.Results show that when the cooling rate increases in the range of 10K/min to 70K/min,the peak temperature and onset crystallization temperature decreases and its spherulites growth rate and crystallization increase.This also leads to an increase of the number of crystal nuclei of PPS and a decrease in the average spherulitic size.When the cooling rate increases from 10K/min to 70K/min,the flexural strength of the composites decreases by 4% from 719.2MPa to 689.4MPa;flexural modulus decreases by 9% from 70.0GPa to 63.5GPa;notched impact strength gradually increases by 15%from 62.0kJ/m2 to 72.3kJ/m2.銆�Key words銆� PPS;CF;non-isothermal crystallization;mechanical properties
鍏�銆乸ps d5108鐔辫檿鐞嗗皪PPS 绲�(ji茅)鏅跺害鐨勫奖闊垮垎鏋�
鑱氳嫰纭啔(PPS) 鏄叿鏈夌敱灏嶄綅鑻挵(hu谩n)鍜岀～鍘熷瓙绲勬垚鐨勫叿鏈夊皪绋卞墰鎬т富閺堢殑鍗婄祼(ji茅)鏅剁啽濉戞€ф潗鏂�銆�PPS 鐨勭幓鐠冨寲杞�(zhu菐n)璁婃韩搴�(Tg) 绱勭偤90鈩冿紝鐔旇瀺婧害(Tm) 鐐�285鈩冨乏鍙�銆�PPS 鍏锋湁鍎�(y艒u)鐣扮殑鐗╃悊鍖栧(xu茅)鎬ц兘锛屽楂樻韩绌�(w臎n)瀹氭€�銆侀樆鐕冩€с€佽€愬寲瀛�(xu茅)鑵愯潟鎬�銆佹姉鑰佸寲鎬�銆侀珮纭害鍜屽墰鎬т互鍙婅壇濂芥懇鎿︽€ц兘銆傜敱浜�PPS鐔旈珨榛忓害浣�( 绱�200 Pa?s)锛�PPS 鐔卞鎬ц仛鍚堢墿鍙互鐢ㄩ珮濉枡鎴栧寮风墿鎴愬瀷銆傜洰鍓�锛屽ぇ澶氭暩(sh霉)PPS 鐢�(ch菐n)鍝侀兘閲囩敤纰崇簴缍垨鐜荤拑绾栫董澧炲挤锛岀敤浜庡寘鎷浕瀛愩€佹苯杌婂拰鑸┖鑸ぉ绛夐珮鎬ц兘闇€姹傛噳(y墨ng)鐢ㄩ牁(l菒ng)鍩�銆備緥濡傦紝纰崇簴缍寮�PPS 寰�(f霉)鍚堟潗鏂欎富瑕佺敤浜庨姗熺祼(ji茅)妲�(g貌u)浠剁殑鎳�(y墨ng)鐢�銆傚绌哄A330 鏂瑰悜鑸靛墠绶ｈ倠銆佸墠绶ｉ儴浠�锛�A380 鍓考缈艰倠銆佸崌闄嶈埖杓斿姪缈艰倠銆佸墠绶ｇ斧缈肩瓑鍧囬噰鐢ㄧ⒊绾栫董澧炲挤PPS 寰�(f霉)鍚堟潗鏂欏埗閫�銆�
涓冦€乸ps
d5108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--鏄ユ殩鑺遍枊 PVC甯傚牬婕插嫝瑗蹭締锛�4.1-4.15锛� pps
d5108
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