涓変箼閱囪兒鍦ㄩ噾灞垏鍓婃恫涓殑闃查姽鎬ц兘鎻愬崌鏂规
鐧�(f膩)甯冩檪闁擄細2025/04/08 News 妯欑敖锛�涓変箼閱囪兒鍦ㄩ噾灞垏鍓婃恫涓殑闃查姽鎬ц兘鎻愬崌鏂规鐎忚娆℃暩(sh霉)锛�100
涓夎兒鍦ㄩ噾灞垏鍓婃恫涓殑闃查姽鎬ц兘鎻愬崌鏂规
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涓夎兒鏄竴绋鍔熻兘鏈夋鍖栧悎鐗�锛屽寲瀛稿紡鐐篊6H15NO3銆傚畠鐢辩挵(hu谩n)姘т箼鐑疯垏姘ㄥ弽鎳夌敓鎴�锛屽叿鏈夎純寮风殑鍫挎€у拰鑹ソ鐨勬按婧舵€с€傚湪宸ユキ(y猫)闋樺煙锛屼笁鑳鸿寤f硾鎳夌敤浜庡寲濡濆搧銆侀啱(y墨)钘�銆佹秱鏂欎互鍙婇噾灞姞宸ョ瓑琛屾キ(y猫)銆傜壒鍒ユ槸鍦ㄩ噾灞垏鍓婃恫涓�锛屼笁鑳轰互鍏跺嚭鑹茬殑绶╄潟鎬ц兘鍜岀┅(w臎n)瀹氭€ц劔绌庤€屽嚭锛屾垚鐐鸿ū澶氶厤鏂硅ō瑷堝斧蹇冪洰涓殑鈥滄槑鏄熸垚鍒嗏€�銆傚畠涓嶅儏鑳藉閫氶亷褰㈡垚淇濊鑶滀締闃绘姘ф埃鎺ヨЦ閲戝爆琛ㄩ潰锛岄倓鑳借(di脿o)绡€(ji茅)鍒囧墛娑茬殑pH鍊�锛屽緸鑰屽欢闀峰叾浣跨敤澹藉懡銆�
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涓夎兒鐨勫熀鏈壒鎬у強浣滅敤姗熷埗
鍦ㄦ繁鍏ユ帰瑷庡浣曟彁鍗囦笁鑳虹殑闃查姽鎬ц兘涔嬪墠锛屾垜鍊戝厛渚嗕簡瑙d竴涓嬪畠鐨勫熀鏈壒鎬у拰浣滅敤姗熷埗銆傜暍绔�锛屸€滅煡宸辩煡褰�锛岀櫨鎴�(zh脿n)涓嶆畣鈥�锛屽彧鏈夋竻妤氬湴瑾嶈瓨閫欎綅鈥滄埌(zh脿n)鍙嬧€濈殑鑳藉姏锛屾墠鑳芥洿濂藉湴鐧�(f膩)鎻畠鐨勬經鍔�銆�
涓夎兒鐨勭墿鐞嗗寲瀛告€ц唱(zh矛)
鍙冩暩(sh霉)鍚嶇ū | 鏁�(sh霉)鍊艰寖鍦� | 鍌欐敞 |
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鍒嗗瓙閲� | 149.2 g/mol | 鏍规摎(j霉)鍖栧寮忚▓绠楀緱鍑� |
鐔旈粸 | -10鈩� | 鍦ㄤ綆婧挵(hu谩n)澧冧笅浠嶄繚鎸佹祦鍕曟€� |
娌搁粸 | 340-350鈩� | 楂樻韩涓嬪鏄撳垎瑙� |
瀵嗗害 | 1.12 g/cm3 | 甯告韩涓嬬殑鍏稿瀷鍊� |
姘存憾鎬� | 鏄撴憾浜庢按 | 鍙舰鎴愰€忔槑婧舵恫 |
pH鍊硷紙1%姘存憾娑诧級 | 8.5-9.5 | 琛ㄧ従(xi脿n)鍑哄急鍫挎€� |
寰炰笂琛ㄥ彲浠ョ湅鍑猴紝涓夎兒鍏锋湁杓冮珮鐨勬哺榛炲拰鑹ソ鐨勬按婧舵€�锛岄€欎簺鐗归粸浣垮叾闈炲父閬╁悎鐢ㄤ綔閲戝爆鍒囧墛娑蹭腑鐨勬坊鍔犲姂銆傛澶栵紝鐢变簬鍏跺垎瀛愮祼(ji茅)妲�(g貌u)涓惈鏈変笁鍊嬬茎鍩猴紙鈥擮H锛�锛屽洜姝ゅ叿鍌欒純寮风殑妤垫€у拰瑕按鎬�锛屽彲浠ユ湁鏁堝惛闄勫湪閲戝爆琛ㄩ潰涓�锛屽舰鎴愪竴灞よ嚧瀵嗙殑淇濊鑶�銆�
涓夎兒鐨勯槻閵规鐞�
涓夎兒鐨勯槻閵规晥鏋滀富瑕佹簮浜庝互涓嬪咕鍊嬫柟闈細
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鍚搁檮鎴愯啘
涓夎兒鍒嗗瓙涓殑缇ュ熀鍜屾皑鍩哄彲浠ラ€氶亷姘嵉鎴栭潨闆讳綔鐢ㄥ惛闄勫湪閲戝爆琛ㄩ潰锛屽舰鎴愪竴灞ょ墿鐞嗗睆闅�锛岄殧绲曠┖姘d腑鐨勬哀姘e拰姘村垎锛屽緸鑰屽欢绶╄厫铦曢亷绋嬬殑鐧�(f膩)鐢熴€傞€欑ó鍚搁檮琛岀偤椤炰技浜庣郸閲戝爆鎶笂浜嗕竴浠垛€滈毐褰㈡枟绡封€�锛岃畵閭d簺瑭﹀湒渚佃潟瀹冪殑鏁典汉鐒¤檿涓嬫墜銆� -
pH绶╂矕浣滅敤
涓夎兒鏄竴绋急鍫挎€х墿璩�(zh矛)锛岃兘澶犲湪涓€瀹氱▼搴︿笂涓拰鍒囧墛娑蹭腑鐨勯吀鎬ф垚鍒嗭紝闃叉鍥爌H閬庝綆鑰屽皫鑷寸殑閲戝爆鑵愯潟銆傛兂璞′竴涓嬶紝濡傛灉鍒囧墛娑茶畩鎴愪簡涓€鍊嬧€滈吀鎬ф睜濉樷€�锛岄偅涔堥噾灞氨鍍忎竴姊濋瓪锛屽湪閫欐ǎ鐨勭挵(hu谩n)澧冧腑蹇呯劧鏈冨彈鍒板偡瀹�銆傝€屼笁鑳哄墖鍍忔槸涓€濉娾€減H瑾�(di脿o)绡€(ji茅)鍣ㄢ€濓紝骞姪缍寔鍒囧墛娑茬殑鍋ュ悍鐙€鎱�(t脿i)銆� -
鍗�(xi茅)鍚屾晥鎳�
鍦ㄥ闅涙噳鐢ㄤ腑锛屼笁鑳洪€氬父鑸囧叾浠栭槻閵瑰姂锛堝纾烽吀閰�銆佺〖閰搁菇绛夛級閰嶅悎浣跨敤锛屼互瀵︾従(xi脿n)鏇翠匠鐨勬晥鏋溿€備緥濡�锛岀暥涓夎兒鑸囩7閰搁叝绲�(ji茅)鍚堟檪锛屽墠鑰呮彁渚涚殑鍫挎€х挵(hu谩n)澧冨彲浠ヤ績閫插悗鑰呯敓鎴愭洿鍔犵┅(w臎n)瀹氱殑淇濊鑶�锛屽緸鑰岄’钁楁彁楂樻暣楂旈槻閵规€ц兘銆�
褰遍熆涓夎兒闃查姽鎬ц兘鐨勯棞閸靛洜绱�
鐩$涓夎兒鏈韩宸茬稉(j墨ng)鍏峰倷鍎�(y艒u)鐣扮殑闃查姽鑳藉姏锛屼絾鍏跺闅涜〃鐝�(xi脿n)浠嶇劧鍙楀埌澶氱ó鍥犵礌鐨勫奖闊�銆傜偤浜嗗ぇ闄愬害鍦扮櫦(f膩)鎻畠鐨勬經鍔�锛屾垜鍊戦渶瑕侀€愪竴鍒嗘瀽閫欎簺闂滈嵉璁婇噺锛屽苟鎵惧埌鐩告噳鐨勫劒(y艒u)鍖栨柟娉�銆�
1. 婵冨害鎺у埗
婵冨害鏄焙瀹氫笁鑳洪槻閵规晥鏋滅殑鏍稿績鍙冩暩(sh霉)涔嬩竴銆傜爺绌惰〃鏄�锛岄毃钁椾笁鑳哄惈閲忕殑澧炲姞锛屽垏鍓婃恫鐨勯槻閵规€ц兘鏈冨憟鐝�(xi脿n)鍏堝崌鍚庨檷鐨勮定鍕�銆傞€欐槸鍥犵偤閬庨珮鐨勬績搴﹀彲鑳藉皫鑷存憾娑茬矘搴﹂亷澶�锛屽奖闊垮叾鍧囧嫽鍒嗗竷锛涘悓鏅�锛岄亷閲忕殑涓夎兒閭勫彲鑳藉紩鐧�(f膩)鍏朵粬鍓綔鐢�锛屾瘮濡傛场娌亷澶氭垨涔冲寲涓嶇┅(w臎n)瀹氱瓑鍟忛銆�
婵冨害鑼冨湇锛坵t%锛� | 闃查姽鏁堟灉瑭曞垎锛堟豢鍒�10鍒嗭級 | 鍌欐敞 |
---|---|---|
<0.5 | 3 | 婵冨害閬庝綆锛屾晥鏋滀笉浣� |
0.5-1.5 | 8 | 浣虫績搴﹀崁(q奴)闁� |
>1.5 | 6 | 閬庨珮婵冨害灏庤嚧鎬ц兘涓嬮檷 |
鏍规摎(j霉)涓婅堪鏁�(sh霉)鎿�(j霉)锛屽缓璀板皣涓夎兒鐨勬坊鍔犻噺鎺у埗鍦�0.5%-1.5%涔嬮枔锛屼互鐛插緱浣崇殑闃查姽鏁堟灉銆�
2. 婧害姊濅欢
婧害灏嶄笁鑳虹殑闃查姽鎬ц兘涔熸湁閲嶈褰遍熆銆備竴鑸締瑾�锛岃純浣庣殑婧害鏈夊姪浜庡寮峰叾鍚搁檮鑳藉姏锛屽洜鐐烘鏅傚垎瀛愰亱鍕曢€熷害杓冩參锛屾洿瀹规槗褰㈡垚绌�(w臎n)瀹氱殑淇濊鑶�銆傜劧鑰�锛岄亷浣庣殑婧害鍙兘鏈冮檷浣庡垏鍓婃恫鐨勬暣楂旀祦鍕曟€э紝閫茶€屽奖闊垮姞宸ユ晥鐜�銆傚洜姝わ紝鍦ㄨō瑷堥厤鏂规檪闇€瑕佹瑠琛″叐鑰呬箣闁撶殑闂滅郴銆�
婧害鑼冨湇锛堚剝锛� | 闃查姽鏁堟灉瑭曞垎锛堟豢鍒�10鍒嗭級 | 鍌欐敞 |
---|---|---|
<5 | 7 | 鍚搁檮鑳藉姏寮�锛屼絾娴佸嫊鎬у樊 |
5-40 | 9 | 缍滃悎鎬ц兘鍎�(y艒u) |
>40 | 6 | 鍚搁檮鑳藉姏娓涘急 |
鐢辨鍙锛屽皣鎿嶄綔婧害鎺у埗鍦�5-40鈩冭寖鍦嶅収(n猫i)鏄悊鎯崇殑銆�
3. 閲戝爆绋
涓嶅悓椤炲瀷鐨勯噾灞皪涓夎兒鐨勯熆鎳変篃鍚勪笉鐩稿悓銆備緥濡傦紝灏嶄簬閶煎拰閼勯惖閫欓鍚惖閲忚純楂樼殑閲戝爆锛屼笁鑳鸿〃鐝�(xi脿n)鍑鸿純寮风殑閬告搰鎬у惛闄勮兘鍔�锛涜€屽皪浜庨媮銆侀妳绛夋湁鑹查噾灞�锛屽墖闇€瑕侀澶栨坊鍔犲皥鐢ㄧ殑闃查姽鍔戞墠鑳介仈鍒扮悊鎯虫晥鏋�銆�
閲戝爆椤炲瀷 | 闃查姽鏁堟灉瑭曞垎锛堟豢鍒�10鍒嗭級 | 鎺ㄨ枽鎺柦 |
---|---|---|
閶�/閼勯惖 | 9 | 鍠崹浣跨敤涓夎兒鍗冲彲 |
閶佸悎閲� | 6 | 娣诲姞纭呴吀楣介闃查姽鍔� |
閵呭強閵呭悎閲� | 5 | 浣跨敤鍚~鍖栧悎鐗╃殑寰╁悎閰嶆柟 |
4. 鍏朵粬娣诲姞鍔戠殑褰遍熆
闄や簡涓夎兒鏈韩涔嬪锛屽垏鍓婃恫涓殑鍏朵粬鎴愬垎涔熸渻灏嶅叾闃查姽鎬ц兘鐢�(ch菐n)鐢熶竴瀹氬奖闊�銆備緥濡�锛屾煇浜涗钩鍖栧姂鍙兘鏈冨墛寮变笁鑳虹殑鍚搁檮鑳藉姏锛岃€岄槻鑵愬姂鍓囧彲鑳借垏鍏剁櫦(f膩)鐢熷寲瀛稿弽鎳夛紝灏庤嚧鏈夋晥鎴愬垎鎼嶅け銆傚洜姝�锛屽湪閬告搰閰嶆柟鏅傚繀闋堝厖鍒嗚€冩叜鍚勭祫鍒嗕箣闁撶殑鐩镐簰浣滅敤锛岀⒑淇濆畠鍊戣兘澶犲崝(xi茅)鍚屽伐浣滆€屼笉鏄簰鐩稿共鎿俱€�
瀵﹂椹楄瓑鑸囨渚嬪垎鏋�
鐐轰簡椹楄瓑涓婅堪鐞嗚珫鍒嗘瀽鐨勬纰烘€�锛屾垜鍊戦€茶浜嗕竴绯诲垪瀵﹂瀹ゆ脯瑭︼紝骞堕伕鍙栦簡骞惧€嬪吀鍨嬬殑宸ユキ(y猫)鎳夌敤鍫存櫙鍔犱互瑾槑銆�
瀵﹂瑷▓
鏉愭枡婧栧倷
- 閲戝爆瑭︽ǎ锛氬垎鍒ラ伕鐢ㄧ⒊閶笺€侀媮鍚堥噾鍜岄粌閵呬笁绋潗璩�(zh矛)銆�
- 鍒囧墛娑叉ǎ鍝侊細鍒跺倷浜旂祫涓嶅悓鐨勯厤鏂�锛屽叾涓笁鑳虹殑鍚噺鍒嗗垾鐐�0.3%銆�0.8%銆�1.2%銆�1.8%鍜�2.5%銆�
- 灏嶆瘮绲勶細涓嶅惈涓夎兒鐨勬婧栧垏鍓婃恫銆�
娓│鏂规硶
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绲�(ji茅)鏋滃垎鏋�
涓夎兒鍚噺锛坵t%锛� | 纰抽嫾鑵愯潟鐜囷紙mm/year锛� | 閶佸悎閲戣厫铦曠巼锛坢m/year锛� | 榛冮妳鑵愯潟鐜囷紙mm/year锛� |
---|---|---|---|
0 | 0.25 | 0.18 | 0.12 |
0.3 | 0.18 | 0.15 | 0.10 |
0.8 | 0.10 | 0.08 | 0.06 |
1.2 | 0.08 | 0.07 | 0.05 |
1.8 | 0.10 | 0.09 | 0.07 |
2.5 | 0.12 | 0.11 | 0.09 |
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鎿村睍闁辫畝:https://www.newtopchem.com/archives/44310
鎿村睍闁辫畝:https://www.cyclohexylamine.net/cas-63469-23-8-n-3-dimethyl-amino-propyl-n-n-diisopropanolamine/
鎿村睍闁辫畝:https://www.bdmaee.net/wp-content/uploads/2022/08/Dibutyltin-diacetate-CAS1067-33-0-dibutyl-tin-diacetate.pdf
鎿村睍闁辫畝:https://www.morpholine.org/category/morpholine/page/11/
鎿村睍闁辫畝:https://www.bdmaee.net/chloriddi-n-butylcinicity/
鎿村睍闁辫畝:https://www.newtopchem.com/archives/44119
鎿村睍闁辫畝:https://www.bdmaee.net/wp-content/uploads/2022/08/Polyurethane-Catalyst-T-12-CAS-77-58-7-Niax-D-22.pdf
鎿村睍闁辫畝:https://www.bdmaee.net/trimethylhydroxyethyl-ethylenediamine-cas-2212-32-0-pc-cat-np80/
鎿村睍闁辫畝:https://www.bdmaee.net/fascat2001-catalyst-arkema-pmc/
鎿村睍闁辫畝:https://www.newtopchem.com/archives/category/products/page/67
鑱�(li谩n)绯伙細鍚崇稉(j墨ng)鐞�
鎵嬫锛�183 0190 3156
鍌崇湡:? 021-5169 1833
閮电锛欻unter@newtopchem.com
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