鏅鸿兘绌挎埓瑷�(sh猫)鍌欐柊鏉愭枡锛氫笁鐢插熀鑳轰箼鍩哄搶鍡兒椤炲偓鍖栧姂鐨勫壍(chu脿ng)鏂版經鍔�

鍦ㄧ鎶€杩呯寷鐧�(f膩)灞曠殑浠婂ぉ锛屾櫤鑳界┛鎴磋ō(sh猫)鍌欏凡缍�(j墨ng)鎴愮偤浜哄€�?n猫i)绮橈缉顚婇挭鑳佽雹鑻泬閽″泭寰婄碃?銆傚緸鍋ュ悍鐩�(ji膩n)娓埌閬�(y霉n)鍕�(d貌ng)杩借工锛岄€欎簺灏忓阀鑰屽挤(qi谩ng)澶х殑瑷�(sh猫)鍌欐浠ュ墠鎵€鏈湁鐨勬柟寮忔敼璁婅憲鎴戝€戠殑鐢熸椿銆傜劧鑰�锛岄毃钁楁秷璨�(f猫i)鑰呭皪鍔熻兘鎬у拰鑸掗仼鎬х殑瑕佹眰鏃ョ泭鎻愰珮锛屽偝绲�(t菕ng)鏉愭枡宸查€愭几闆ｄ互婊胯冻甯傚牬闇€姹�銆備簬鏄紝涓€绋悕鐐轰笁鐢插熀鑳轰箼鍩哄搶鍡兒锛圱riethylamine Piperazine Amine, TEPA锛夌殑鏂板瀷鍌寲鍔戞噳(y墨ng)閬�(y霉n)鑰岀敓锛岀偤鏅鸿兘绌挎埓瑷�(sh猫)鍌欓牁(l菒ng)鍩熸敞鍏ヤ簡鏂扮殑娲诲姏銆�

鏈枃灏囨繁鍏ユ帰瑷庝笁鐢插熀鑳轰箼鍩哄搶鍡兒椤炲偓鍖栧姂濡備綍闈╂柊鏅鸿兘绌挎埓瑷�(sh猫)鍌欐潗鏂�锛屽苟鍒嗘瀽鍏跺湪鏈締绉戞妧涓殑鎳�(y墨ng)鐢ㄥ墠鏅�銆傛垜鍊戜笉鍍呮渻(hu矛)鍓栨瀽閫欑ó鍌寲鍔戠殑鍖栧(xu茅)鐗规€у強鍏跺湪鏉愭枡绉戝(xu茅)涓殑鐛�(d煤)鐗逛綔鐢�锛岄倓鏈�(hu矛)绲�(ji茅)鍚堝叿楂旀渚嬶紝灞曠ず瀹冨浣曟彁鍗囨櫤鑳界┛鎴磋ō(sh猫)鍌欑殑鎬ц兘鍜岀敤鎴堕珨椹�(y脿n)銆傞€氶亷瑭崇窗(x矛)鐨勭敘(ch菐n)鍝佸弮鏁�(sh霉)灏嶆瘮銆佸湅鍏�(n猫i)澶栨枃鐛�(xi脿n)鍙冭€冧互鍙婇€氫織鏄撴噦鐨勮獮瑷€琛ㄩ仈(d谩)锛屾湰鏂囨棬鍦ㄨ畵璁€鑰呭叏闈簡瑙ｉ€欎竴鍓�(chu脿ng)鏂版妧琛�(sh霉)鐨勬經鍔涜垏鍍�(ji脿)鍊�銆�

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涓夌敳鍩鸿兒涔欏熀鍝屽棯鑳猴紙绨＄ūTEPA锛�锛屾槸涓€绋鍔熻兘鏈夋(j墨)鍖栧悎鐗�锛屽爆浜庤兒椤炲偓鍖栧姂瀹舵棌鐨勪竴鍝�銆傚畠鐨勫垎瀛愮祼(ji茅)妲�(g貌u)鐢变竴鍊�(g猫)鍝屽棯鐠�(hu谩n)鍜屼笁鍊�(g猫)鐢插熀鑳哄熀鍦�(tu谩n)绲勬垚锛岄€欑ó鐛�(d煤)鐗圭殑妲�(g貌u)閫犺肠浜堜簡TEPA鍗撹秺鐨勫偓鍖栨€ц兘鍜屽唬娉涚殑宸ユキ(y猫)鎳�(y墨ng)鐢ㄣ€傚湪鍖栧(xu茅)鍙嶆噳(y墨ng)涓紝TEPA鑳藉椤憲鍔犻€熺壒瀹氬寲瀛�(xu茅)閸电殑褰㈡垚鎴栨柗瑁傞亷绋�锛屽悓鏅�(sh铆)淇濇寔杓冮珮鐨勯伕鎿囨€э紝寰炶€屾湁鏁堥檷浣庤兘鑰楀苟鎻愰珮鐢�(ch菐n)鍝佺磾搴�銆�

鍒嗗瓙绲�(ji茅)妲�(g貌u)鑸囧熀鏈壒鎬�

TEPA鐨勫垎瀛愬紡鐐篊10H24N4锛屽垎瀛愰噺绱勭偤208.32 g/mol銆傚畠鐨勫垎瀛愮祼(ji茅)妲�(g貌u)涓寘鍚簡涓€鍊�(g猫)鍏厓闆滅挵(hu谩n)鈥斺€斿搶鍡挵(hu谩n)锛屼互鍙婁笁鍊�(g猫)閫ｆ帴鍦ㄦ爱鍘熷瓙涓婄殑鐢插熀鑳哄熀鍦�(tu谩n)銆傞€欑ó鐗规畩鐨勫寲瀛�(xu茅)绲�(ji茅)妲�(g貌u)浣垮緱TEPA鍏锋湁浠ヤ笅骞鹃爡(xi脿ng)闂�(gu膩n)閸电壒鎬э細

1. 楂樻椿鎬�锛氱敱浜庡叾璞愬瘜鐨勬皑鍩哄畼鑳藉湗(tu谩n)锛孴EPA鑳藉楂樻晥鍦板弮鑸囧绋寲瀛�(xu茅)鍙嶆噳(y墨ng)锛屼緥濡傜挵(hu谩n)姘фü鑴傚浐鍖�銆佽仛姘ㄩ叝鍚堟垚绛�銆�
2. 鍎�(y艒u)鐣扮殑閬告搰鎬�锛歍EPA鑳藉绮剧⒑鍦版帶鍒跺寲瀛�(xu茅)鍙嶆噳(y墨ng)璺緫锛屾笡灏戝壇鐢�(ch菐n)鐗╃敓鎴愶紝鎻愰珮鐩(bi膩o)鐢�(ch菐n)鐗╃殑鏀剁巼銆�
3. 鑹ソ鐨勭┅(w臎n)瀹氭€�锛氬嵆浣垮湪楂樻韩鎴栧挤(qi谩ng)閰稿牽鐠�(hu谩n)澧冧腑锛孴EPA浠嶈兘淇濇寔鐩稿皪绌�(w臎n)瀹氱殑鍖栧(xu茅)鎬ц唱(zh矛)锛岄€欎娇鍏堕潪甯搁仼鍚堢敤浜庤嫑鍒绘浠朵笅鐨勫伐妤�(y猫)鐢熺敘(ch菐n)銆�

鍦ㄦ潗鏂欑瀛�(xu茅)涓殑鎳�(y墨ng)鐢�

浣滅偤鍌寲鍔戯紝TEPA寤ｆ硾鎳�(y墨ng)鐢ㄤ簬楂樻€ц兘鑱氬悎鐗╂潗鏂欑殑鍒跺倷涓�銆備緥濡傦紝鍦ㄨ仛姘ㄩ叝娉℃搏鐨勭敓鐢�(ch菐n)閬庣▼涓�锛孴EPA鍙互椤憲绺煭鍥哄寲鏅�(sh铆)闁�锛屽悓鏅�(sh铆)鏀瑰杽娉℃搏鐨勬(j墨)姊版€ц兘鍜岀啽绌�(w臎n)瀹氭€�銆傛澶�锛孴EPA閭勮鐢ㄤ綔鐠�(hu谩n)姘фü鑴傜殑鍥哄寲鍔戯紝骞姪褰㈡垚楂樺挤(qi谩ng)搴�銆佽€愯厫铦曠殑寰�(f霉)鍚堟潗鏂欍€傞€欎簺鐗规€т娇TEPA鎴愮偤闁嬬櫦(f膩)涓嬩竴浠ｆ櫤鑳界┛鎴磋ō(sh猫)鍌欐潗鏂欑殑鐞嗘兂閬告搰銆�

閫氶亷浠ヤ笅琛ㄦ牸锛屾垜鍊戝彲浠ユ洿鐩磋鍦颁簡瑙EPA鐨勫熀鏈弮鏁�(sh霉)鍙婂叾鑸囧叾浠栧父瑕嬪偓鍖栧姂鐨勫皪姣旓細

寰炰笂琛ㄥ彲浠ョ湅鍑�锛孴EPA鍦ㄥ瘑搴︺€佺啍榛�(di菐n)鍜屾哺榛�(di菐n)绛夋柟闈㈣〃鐝�(xi脿n)鍑轰簡鍎�(y艒u)瓒婄殑鐗╃悊鍖栧(xu茅)鎬ц兘锛岄€欑偤瀹冨湪鏅鸿兘绌挎埓瑷�(sh猫)鍌欓牁(l菒ng)鍩熺殑寤ｆ硾鎳�(y墨ng)鐢ㄥ瀹氫簡鍫�(ji膩n)瀵�(sh铆)鍩虹(ch菙)銆�

鎺ヤ笅渚�锛屾垜鍊戝皣閫�(j矛n)涓€姝ユ帰瑷嶵EPA濡備綍閫氶亷鍎�(y艒u)鍖栨潗鏂欐€ц兘渚嗘帹鍕�(d貌ng)鏅鸿兘绌挎埓瑷�(sh猫)鍌欑殑鎶€琛�(sh霉)闈╂柊銆�

TEPA鍦ㄦ櫤鑳界┛鎴磋ō(sh猫)鍌欎腑鐨勬噳(y墨ng)鐢�

鏅鸿兘绌挎埓瑷�(sh猫)鍌欑殑鏍稿績鍦ㄤ簬鍏惰紩閲忓寲銆佹煍闊屾€у拰鍔熻兘鎬э紝鑰岄€欎笁榛�(di菐n)閮介洟涓嶉枊楂樻€ц兘鏉愭枡鐨勬敮鎸�銆俆EPA浣滅偤涓€绋珮鏁堢殑鍌寲鍔戯紝鑳藉椤憲鏀瑰杽鏉愭枡鐨勭墿鐞嗗拰鍖栧(xu茅)鎬ц兘锛屽緸鑰屾豢瓒虫櫤鑳界┛鎴磋ō(sh猫)鍌欏皪鑰愮敤鎬�銆佽垝閬╂€у拰鏅鸿兘鍖栫殑鍤�(y谩n)鏍艰姹傘€備互涓嬫槸TEPA鍦ㄥ咕鍊�(g猫)闂�(gu膩n)閸甸牁(l菒ng)鍩熺殑鍏烽珨鎳�(y墨ng)鐢ㄥ強鍎�(y艒u)鍕�銆�

1. 鎻愬崌鏌旀€у偝鎰熷櫒鐨勯潏鏁忓害

鏌旀€у偝鎰熷櫒鏄櫤鑳界┛鎴磋ō(sh猫)鍌欑殑閲嶈绲勬垚閮ㄥ垎锛岃矤(f霉)璨�(z茅)瀵�(sh铆)鏅�(sh铆)鐩�(ji膩n)娓敤鎴剁殑鐢熺悊鏁�(sh霉)鎿�(j霉)锛屽蹇冪巼銆佽澹撳拰楂旀韩绛�銆傜劧鑰岋紝鍌崇当(t菕ng)鐨勬煍鎬у偝鎰熷櫒寰€寰€瀛樺湪闈堟晱搴︿笉瓒崇殑鍟忛锛屽皫(d菐o)鑷存暩(sh霉)鎿�(j霉)閲囬泦涓嶅婧�(zh菙n)纰恒€傞€氶亷寮曞叆TEPA浣滅偤鍌寲鍔�锛屽彲浠ラ’钁楁彁楂樺偝鎰熷櫒鏉愭枡鐨勫皫(d菐o)闆绘€у拰闊挎噳(y墨ng)閫熷害銆�

宸ヤ綔鍘熺悊

TEPA鑳藉鍦ㄨ仛鍚堢墿鍩洪珨涓績閫�(j矛n)灏�(d菐o)闆诲～鏂欙紙濡傜⒊绱嶇背绠℃垨鐭冲ⅷ鐑級鐨勫潎鍕诲垎鏁ｏ紝寰炶€屽寮�(qi谩ng)鏉愭枡鐨勬暣楂斿皫(d菐o)闆绘€ц兘銆傛澶栵紝TEPA閭勮兘瑾�(di脿o)绡€(ji茅)鑱氬悎鐗╅張涔嬮枔鐨勪氦鑱�(li谩n)瀵嗗害锛屼娇鏉愭枡鏇村姞鏌旇粺涓斿瘜鏈夊綀鎬�锛屽悓鏅�(sh铆)淇濇寔鑹ソ鐨勬(j墨)姊板挤(qi谩ng)搴�銆傞€欑ó鍎�(y艒u)鍖栧悗鐨勬潗鏂欎笉鍍呰兘鏇村ソ鍦拌布鍚堜汉楂旂毊鑶�锛岄倓鑳介’钁楁彁鍗囧偝鎰熷櫒鐨勯潏鏁忓害鍜岀┅(w臎n)瀹氭€�銆�

瀵�(sh铆)椹�(y脿n)鏁�(sh霉)鎿�(j霉)鏀寔

鏍规摎(j霉)涓€闋�(xi脿ng)鐧�(f膩)琛ㄤ簬銆夾dvanced Materials銆嬬殑鐮旂┒锛屼娇鐢═EPA鏀规€х殑鏌旀€у偝鎰熷櫒鏉愭枡琛ㄧ従(xi脿n)鍑轰互涓嬪劒(y艒u)鍕細

瀵�(sh铆)椹�(y脿n)绲�(ji茅)鏋滆〃鏄�锛岀稉(j墨ng)閬嶵EPA鏀规€х殑鏌旀€у偝鎰熷櫒涓嶅儏闈堟晱搴︽彁楂樹簡2.5鍊�锛岃€屼笖闊挎噳(y墨ng)閫熷害涔熷ぇ骞呭姞蹇�锛岄€欏皪浜庡(sh铆)鏅�(sh铆)鐩�(ji膩n)娓敤鎴跺仴搴风媭娉佽嚦闂�(gu膩n)閲嶈銆�

2. 鏀瑰杽闆绘睜绾�(x霉)鑸兘鍔�

鏅鸿兘绌挎埓瑷�(sh猫)鍌欓€氬父渚濊炒鍏�(n猫i)缃浕姹犱緵闆�锛屼絾鍙楅檺浜庨珨绌嶅拰閲嶉噺锛岄浕姹犲閲忓線寰€杓冨皬銆傚洜姝�锛屽浣曞欢闀疯ō(sh猫)鍌欑殑绾�(x霉)鑸檪(sh铆)闁撴垚鐐轰竴澶ф寫鎴�(zh脿n)銆俆EPA鍙互閫氶亷鍎�(y艒u)鍖栭浕姹犳潗鏂欑殑鍖栧(xu茅)绲�(ji茅)妲�(g貌u)锛屾湁鏁堟彁鍗囪兘閲忓瘑搴﹀拰鍏呮斁闆绘晥鐜�銆�

鍏烽珨鎳�(y墨ng)鐢�

鍦ㄩ嫲闆㈠瓙闆绘睜涓�锛孴EPA鍙敤浣滈浕瑙ｆ恫娣诲姞鍔�锛屼績閫�(j矛n)閶伴洟瀛愬湪闆绘サ闁撶殑蹇€熼伔绉�銆傚悓鏅�(sh铆)锛孴EPA閭勮兘鎶戝埗闆昏В娑插垎瑙�锛屽欢闀烽浕姹犲＝鍛姐€傜爺绌惰〃鏄�锛屾坊鍔犻仼閲廡EPA鐨勯嫲闆㈠瓙闆绘睜琛ㄧ従(xi脿n)鍑烘洿楂樼殑寰挵(hu谩n)绌�(w臎n)瀹氭€у拰鏇翠綆鐨勮嚜鏀鹃浕鐜�銆�

鏁�(sh霉)鎿�(j霉)灏嶆瘮

涓嬭〃灞曠ず浜員EPA灏嶉嫲闆㈠瓙闆绘睜鎬ц兘鐨勫奖闊匡細

鐢辨鍙锛孴EPA鐨勫姞鍏ラ’钁楁彁鍗囦簡闆绘睜鐨勮兘閲忓瘑搴﹀拰浣跨敤澹藉懡锛岀偤鏅鸿兘绌挎埓瑷�(sh猫)鍌欐彁渚涗簡鏇存寔涔呯殑鍕�(d貌ng)鍔涙敮鎸�銆�

3. 澧炲挤(qi谩ng)闃叉按閫忔埃鍔熻兘

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鎶€琛�(sh霉)绱�(x矛)绡€(ji茅)

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鎿�(ku貌)灞曢柋璁€:https://www.bdmaee.net/catalyst-1028-catalyst-1028-polyurethane-catalyst-1028/

鎿�(ku貌)灞曢柋璁€:https://www.newtopchem.com/archives/45053

鎿�(ku貌)灞曢柋璁€:https://www.cyclohexylamine.net/delayed-amine-a-300-foam-delay-catalyst/

鎿�(ku貌)灞曢柋璁€:https://www.bdmaee.net/wp-content/uploads/2022/08/Dimethyltin-Dichloride-CAS-753-73-1-dimethyl-tin-dichloride.pdf

鎿�(ku貌)灞曢柋璁€:https://www.newtopchem.com/archives/45025

鎿�(ku貌)灞曢柋璁€:https://www.bdmaee.net/wp-content/uploads/2022/08/72.jpg

鎿�(ku貌)灞曢柋璁€:https://www.newtopchem.com/archives/1013

鎿�(ku貌)灞曢柋璁€:https://www.newtopchem.com/archives/45209

鎿�(ku貌)灞曢柋璁€:https://www.newtopchem.com/archives/category/products/page/28

鎿�(ku貌)灞曢柋璁€:https://www.bdmaee.net/wp-content/uploads/2021/05/137-2.jpg