鐧�(f膩)甯冩檪(sh铆)闁擄細2025/06/18
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鐎忚娆℃暩(sh霉)锛�2
绉戞€濆壍(chu脿ng)MDI-50鍦ㄧ础绻斿搧娑傚堡涓殑鏌旈煂鎬ф噳(y墨ng)鐢�
寮曞瓙锛氫竴濉婂竷鐨勨€滄€ф牸鈥濆緸浣曡€屼締(l谩i)锛�
浣犳湁娌掓湁鎯抽亷锛岀偤浠€涔堟湁浜涜。鏈嶇┛璧蜂締(l谩i)鐗瑰垾鏌旇粺璨艰韩锛岃€屾湁浜涘墖鍍忚9钁椾竴灞ゅ鏂欑礄锛熷叾瀵�(sh铆)锛岄€欒儗鍚庢湁涓€鍊�(g猫)鐪嬩笉瑕嬪嵒妤靛叾閲嶈鐨勨€滃箷鍚庤嫳闆勨€濃€斺€旀秱灞ゆ潗鏂�銆傝€屽湪鐪惧娑傚堡鏉愭枡涓紝绉戞€濆壍(chu脿ng)锛圕ovestro锛夌殑MDI-50灏卞儚涓€浣嶆韩鏌斿張鍫�(ji膩n)闊岀殑鑸炶€�锛屽湪绱$箶鍝佺殑涓栫晫閲岃烦鍑轰簡鏌旈煂鑸囧挤(qi谩ng)搴︾殑瀹岀編闆欎汉鑸炪€�
浠婂ぉ锛屾垜鍊戝氨渚�(l谩i)鑱婅亰閫欏€�(g猫)鈥滃寲宸ョ晫鐨勮垶韫堝鈥濃€斺€�绉戞€濆壍(chu脿ng)MDI-50锛屽畠濡備綍鍦ㄧ础绻斿搧娑傚堡涓柦灞曢瓟娉曪紝璁撳竷鏂欒畩寰楁棦鏌旇粺鍙堟湁鍨�銆�
涓€銆佷粈涔堟槸MDI-50锛熷畠鍙笉鏄櫘閫氱殑鈥滆啝姘粹€�
MDI-50鍏ㄧū鏄�浜岃嫰鍩虹敳鐑蜂簩鐣版鞍閰搁叝锛圡ethylene Diphenyl Diisocyanate锛夊惈閲忕偤50%鐨勬贩鍚堢墿銆傝伣璧蜂締(l谩i)鏈夐粸(di菐n)鎷楀彛锛屼絾瀹冩槸鑱氭皑閰紙PU锛夋潗鏂欑殑閲嶈绲勬垚閮ㄥ垎涔嬩竴銆�
绨�(ji菐n)鍠締(l谩i)瑾�(shu艒)锛孧DI-50鏄竴绋寲瀛�(xu茅)鍙嶆噳(y墨ng)鎬у緢寮�(qi谩ng)鐨勫寲鍚堢墿锛岄€氬父鐢ㄤ簬鍒堕€犺仛姘ㄩ叝娉℃搏銆佸綀鎬ч珨銆佹秱鏂欏拰绮樺悎鍔戠瓑鐢�(ch菐n)鍝併€傚畠鐨勭壒榛�(di菐n)鍦ㄤ簬锛�
鐗规€� |
鎻忚堪 |
鍖栧(xu茅)绲�(ji茅)妲�(g貌u) |
鍚湁鍏╁€�(g猫)鐣版鞍閰搁叝鍩哄湗(tu谩n) |
澶栬 |
娣¢粌鑹茶嚦妫曡壊娑查珨 |
瀵嗗害 |
绱�1.2 g/cm3 |
鍑濆浐榛�(di菐n) |
-35掳C宸﹀彸 |
鍙嶆噳(y墨ng)娲绘€� |
涓瓑鍋忛珮 |
鍎�(ch菙)瀛樿姹� |
閬垮厜銆佸共鐕�銆佸瘑灏佷繚瀛� |
闆栫劧MDI-50鏈韩涓嶈兘鐩存帴娑傚湪甯冧笂锛屼絾瀹冮€氶亷鑸囧鍏冮唶锛坧olyol锛夌櫦(f膩)鐢熷寲瀛�(xu茅)鍙嶆噳(y墨ng)锛岀敓鎴愯仛姘ㄩ叝娑傚堡锛屽緸鑰岃肠浜堢箶鐗╁悇绋€ц兘锛屾瘮濡傞槻姘淬€佽€愮(銆侀€忔埃鍜岄噸瑕佺殑鈥斺€�鏌旈煂鎬�銆�
浜屻€佹煍闊屾€�锛屼笉鏄綘鎯崇殑閭d箞绨�(ji菐n)鍠�
鏌旈煂鎬э紝鑱借捣渚�(l谩i)濂藉儚灏辨槸鈥滆粺涓€榛�(di菐n)鈥�锛屼絾瀵�(sh铆)闅涗笂瀹冩槸涓€鍊�(g猫)闈炲父灏堟キ(y猫)鐨勮(sh霉)瑾�(y菙)锛屾秹鍙婂埌澶氬€�(g猫)鐗╃悊鎸囨(bi膩o)锛�
鎬ц兘 |
瀹氱京 |
鑸嘙DI-50鐨勯棞(gu膩n)绯� |
褰庢洸妯¢噺 |
鏉愭枡鎶垫姉褰庢洸鐨勮兘鍔� |
MDI-50鍙(di脿o)绡€(ji茅)浜よ伅(li谩n)瀵嗗害锛屽奖闊挎煍杌熺▼搴� |
浼搁暦(zh菐ng)鐜� |
鏉愭枡鎷変几鏂疯鍓嶇殑澶ц畩褰㈣兘鍔� |
鎻愪緵鍎�(y艒u)鐣扮殑褰堟€у拰寤跺睍鎬� |
鍥炲綀鎬� |
鍙楀姏鍚庢仮寰�(f霉)鍘熺媭鐨勮兘鍔� |
璩︿簣娑傚堡鑹ソ鐨勮鎲舵€у拰鑸掗仼鎰� |
琛ㄩ潰纭害 |
瑙告劅鏄惁鏌斿拰 |
鎺у埗浜よ伅(li谩n)绋嬪害鍙(di脿o)鏁存墜鎰� |
鍦ㄧ础绻斿搧娑傚堡涓�锛屾煍闊屾€т笉鍍呴棞(gu膩n)绯诲埌绌胯憲鑸掗仼搴�锛岄倓褰遍熆鏈嶈鐨勫姛鑳芥€с€傛瘮濡傞亱(y霉n)鍕�(d貌ng)鏈嶉渶瑕佹湁鑹ソ鐨勬媺浼稿洖褰�锛屾埗澶栨矕閶掕。闇€瑕佸湪闃查ⅷ(f膿ng)闃叉按鐨勫悓鏅�(sh铆)淇濇寔涓€瀹氱殑鏌旇粺鎬�锛屽惁鍓囩┛涓婂氨鍍忓浜嗗€�(g猫)甯崇銆�
涓�銆丮DI-50鍦ㄦ秱灞や腑鐨勮鑹叉壆婕�
1. 鍒嗗瓙灞ら潰鐨勨€滄惌姗嬫父鎴测€�
MDI-50鐨勬牳蹇冧綔鐢ㄦ槸浣滅偤鈥滄⿱姊佲€濓紝閫f帴澶氬厓閱囧垎瀛�锛屽舰鎴愪笁缍恫(w菐ng)绲�(lu貌)绲�(ji茅)妲�(g貌u)銆傞€欑ó绲�(ji茅)妲�(g貌u)姹哄畾浜嗙祩娑傚堡鐨勭墿鐞嗘€ц兘銆�
鎴戝€戝彲浠ユ妸澶氬厓閱囨兂璞℃垚涓€鍫嗘瘺绶氱悆锛岃€孧DI-50灏卞儚閲濅竴妯�锛屾妸閫欎簺绶氱法绻斿湪涓€璧枫€傜法绻斿緱瀵嗕竴浜�锛屾潗鏂欏氨纭�锛涚法绻斿緱鏉句竴浜�锛屾潗鏂欏氨杌�銆�
绻旀硶 |
鏁堟灉 |
鎳�(y墨ng)鐢ㄥ牬(ch菐ng)鏅� |
瀵嗙箶 |
纭尯銆佽€愮( |
宸ユキ(y猫)闃茶(h霉)鏈� |
鏉剧箶 |
鏌旇粺銆佸綀鎬уソ |
閬�(y霉n)鍕�(d貌ng)鏈嶉>銆佸収(n猫i)琛� |
鍗婄箶 |
骞宠 鎬ц兘 |
鎴跺澶惧厠銆佸姛鑳芥€鎭� |
閫氶亷瑾�(di脿o)鏁碝DI-50鐨勬瘮渚嬪拰绋锛屽彲浠ョ簿纰烘帶鍒舵秱灞ょ殑鈥滆粺纭害鈥�銆�
2. 鑸囧鍏冮唶鐨勨€滄垁鎰涚祫鍚堚€�
MDI-50骞朵笉鏄竴鍊�(g猫)浜哄湪鎴�(zh脿n)鏂�锛屽畠甯稿父鍜屼笉鍚岀殑澶氬厓閱囨惌妾�锛屾瘮濡傝仛閱氬鍏冮唶銆佽仛閰鍏冮唶绛�銆傞€欎簺鎼獢鐨勬€ф牸涓嶅悓锛屼篃鏈�(hu矛)褰遍熆绲傜敘(ch菐n)鍝佺殑琛ㄧ従(xi脿n)銆�
澶氬厓閱囬鍨� |
鐗归粸(di菐n) |
鑸嘙DI-50鎼厤鏁堟灉 |
鑱氶啔澶氬厓閱� |
鑰愭按瑙�銆佷綆婧€ц兘濂� |
鏇村姞鏌旇粺锛岄仼鍚堝瘨鍐风挵(hu谩n)澧冩湇瑁� |
鑱氶叝澶氬厓閱� |
鑰愮(銆佽€愰珮婧� |
鏇村姞鑰愮敤锛岄仼鍚堥亱(y霉n)鍕�(d貌ng)闉嬪簳鎴栧伐瑁濋潰鏂� |
鑱氱⒊閰搁叝澶氬厓閱� |
鎶楃传澶栫窔銆佺挵(hu谩n)淇� |
鏇村姞绌�(w臎n)瀹氾紝閬╁悎楂樼鎴跺瑁濆倷 |
閫欑ó鈥滄儏渚舵惌閰嶁€濈殑鏂瑰紡锛屼娇寰桵DI-50鍦ㄤ笉鍚屾噳(y墨ng)鐢ㄥ牬(ch菐ng)鏅腑閮借兘娓稿垉鏈変綑銆�
鍥涖€佸(sh铆)闅涙噳(y墨ng)鐢ㄦ渚嬶細寰炲(sh铆)椹�(y脿n)瀹ゅ埌琛f煖
妗堜緥涓€锛氶亱(y霉n)鍕�(d貌ng)澹撶府瑜茬殑鈥滅浜屽堡鐨啔鈥�
鏌愬湅(gu贸)闅涚煡鍚嶉亱(y霉n)鍕�(d貌ng)鍝佺墝鎺ㄥ嚭鐨勪竴娆惧绺げ锛屼娇鐢ㄤ簡鍩轰簬MDI-50鐨勮仛姘ㄩ叝娑傚堡鎶€琛�(sh霉)銆傚叾鐗归粸(di菐n)濡備笅锛�
鍙冩暩(sh霉) |
鏁�(sh霉)鍊� |
娓�(c猫)瑭︽柟娉� |
浼搁暦(zh菐ng)鐜� |
鈮�400% |
ASTM D412 |
鍥炲綀鎬� |
鈮�90% |
ISO 37 |
琛ㄩ潰纭害 |
80A锛堥偟姘廇锛� |
ASTM D2240 |
閫忔埃鎬� |
500 g/m2/24h |
JIS L1099B1 |
閫欐澹撶府瑜蹭笉鍍呰布鍚堣韩楂�锛岄倓鑳芥湁鏁堟彁鍗囪娑插惊鐠�(hu谩n)锛屾笡灏戣倢鑲夌柌鍕�銆傝€岄€欎竴鍒囬兘闆笉闁婱DI-50鎻愪緵鐨勬煍闊岄鏋�銆�

鍙冩暩(sh霉) |
鏁�(sh霉)鍊� |
娓�(c猫)瑭︽柟娉� |
浼搁暦(zh菐ng)鐜� |
鈮�400% |
ASTM D412 |
鍥炲綀鎬� |
鈮�90% |
ISO 37 |
琛ㄩ潰纭害 |
80A锛堥偟姘廇锛� |
ASTM D2240 |
閫忔埃鎬� |
500 g/m2/24h |
JIS L1099B1 |
閫欐澹撶府瑜蹭笉鍍呰布鍚堣韩楂�锛岄倓鑳芥湁鏁堟彁鍗囪娑插惊鐠�(hu谩n)锛屾笡灏戣倢鑲夌柌鍕�銆傝€岄€欎竴鍒囬兘闆笉闁婱DI-50鎻愪緵鐨勬煍闊岄鏋�銆�
妗堜緥浜岋細鍏掔闆ㄨ。鐨勨€滄煍杌熷畧璀�(h霉)鑰呪€�
鍌崇当(t菕ng)闆ㄨ。寰€寰€鍥�?y脿n)妞撮|(zh矛)閬庣‖鑰岄’寰楃閲�锛屼絾鏌愬湅(gu贸)鍏�(n猫i)绔ヨ鍝佺墝閲囩敤MDI-50鏀规€х殑鑱氭皑閰秱灞ゅ悗锛屽(sh铆)鐝�(xi脿n)浜嗕互涓嬬獊鐮达細
鏀归€�(j矛n)榛�(di菐n) |
鏁堟灉 |
鏌旈煂鎬ф彁鍗� |
绌胯劔鏇存柟渚�锛屽瀛愭椿鍕�(d貌ng)鑷 |
閲嶉噺闄嶄綆 |
鍍呮瘮鏅€氭琛i噸10% |
瀹夊叏鎬ф彁楂� |
涓嶅惈閲嶉噾灞拰鏈夊婧跺姂 |
鐠�(hu谩n)淇濊獚(r猫n)璀� |
閫氶亷OEKO-TEX?妯�(bi膩o)婧�(zh菙n) |
瀛╁瓙鍊戠祩浜庡彲浠ュ湪涓嬮洦澶╂蹇湴璺宠簫濂旇窇锛岃€屼笉蹇�?f霉)?d膩n)蹇冣€滆鏉熺笡鈥濄€�
浜�銆丮DI-50 vs 鍏朵粬娑傚堡鏉愭枡锛氳(shu铆)鏇村嫕涓€绫岋紵
鍦ㄥ競鍫�(ch菐ng)涓�锛岄櫎浜哅DI-50涔嬪锛岄倓鏈夊叾浠栭鍨嬬殑鐣版鞍閰搁叝锛屾瘮濡俆DI锛堜簩鐣版鞍閰搁叝锛夈€丠DI锛堝叚浜炵敳鍩轰簩鐣版鞍閰搁叝锛夌瓑銆傚畠鍊戝悇鏈夊崈绉�锛屼絾MDI-50鍦ㄦ煍闊屾€ф柟闈㈢⒑瀵�(sh铆)琛ㄧ従(xi脿n)鍑鸿壊銆�
鏉愭枡 |
鏌旈煂鎬� |
鑰愬€欐€� |
鎴愭湰 |
閬╃敤鍫�(ch菐ng)鏅� |
MDI-50 |
鈽呪槄鈽呪槄鈽� |
鈽呪槄鈽呪槄 |
鈽呪槄鈽� |
绱$箶鍝佹秱灞�銆佹煍鎬у埗鍝� |
TDI |
鈽呪槄鈽呪槅 |
鈽呪槄鈽� |
鈽呪槄鈽� |
娉℃搏鏉愭枡銆佷綆鎴愭湰鐢�(ch菐n)鍝� |
HDI |
鈽呪槄鈽呪槄鈽� |
鈽呪槄鈽呪槄鈽� |
鈽呪槄 |
楂樼姹借粖婕�銆佺簿瀵嗛浕瀛愬皝瑁� |
IPDI |
鈽呪槄鈽呪槄鈽� |
鈽呪槄鈽呪槄 |
鈽� |
楂樻€ц兘閱�(y墨)鐧傛潗鏂� |
鍙互鐪嬪嚭锛孧DI-50鍦ㄦ€у児(ji脿)姣斿拰缍滃悎鎬ц兘涔嬮枔鎵惧埌浜嗕竴鍊�(g猫)寰堝ソ鐨勫钩琛¢粸(di菐n)锛屽挨鍏舵槸鍦ㄥ皪(du矛)鏌旈煂鎬ц姹傝純楂樼殑绱$箶鍝侀牁(l菒ng)鍩�锛屽咕涔庣劇(w煤)鍙浛浠�銆�
鍏�銆佺挵(hu谩n)淇濊垏瀹夊叏锛歁DI-50鐨勨€滅稜鑹叉壙璜锯€�
杩戝勾渚�(l谩i)锛岀挵(hu谩n)淇濇垚鐐哄悇琛屽悇妤�(y猫)闂�(gu膩n)娉ㄧ殑閲嶉粸(di菐n)銆侻DI-50闆栫劧鏄竴绋寲宸ュ師鏂欙紝浣嗛毃钁楁妧琛�(sh霉)閫�(j矛n)姝�锛屽畠涔熷湪鍚戞洿鐠�(hu谩n)淇濈殑鏂瑰悜鐧�(f膩)灞曘€�
鐠�(hu谩n)淇濈壒鎬� |
瀵�(sh铆)鐝�(xi脿n)鏂瑰紡 |
姘存€у伐钘� |
浣跨敤姘翠唬鏇挎湁姗�(j墨)婧跺姂锛屾笡灏慥OC鎺掓斁 |
浣庢父闆㈠柈楂斿惈閲� |
灏忎簬0.1%锛岀鍚圧EACH娉曡(gu墨) |
鐢熺墿鍩哄鍏冮唶鎼厤 |
娓涘皯纰宠冻璺� |
鍙洖鏀舵€� |
閮ㄥ垎閰嶆柟鏀寔鍥炴敹鍐嶅埄鐢� |
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- Mihai, M., et al. (2017). Recent developments in polyurethane coatings for textile applications. Progress in Organic Coatings, 108, 114鈥�126.
- Bikiaris, D. N. (2015). Polyurethanes: Synthesis, Properties and Applications. Nova Science Publishers.
- Kricheldorf, H. R. (2003). Syntheses and Applications of Polyurethanes 鈥� A Review. Journal of Polymer Science Part A: Polymer Chemistry, 41(23), 3613鈥�3633.
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