姘存€ф秱鏂欑敤鐣拌緵閰搁嫲鍌共鍔戠殑闁嬬櫦(f膩)鑸囨€ц兘娓│
鐧�(f膩)甯冩檪闁擄細2025/04/14 News 妯�(bi膩o)绨斤細姘存€ф秱鏂欑敤鐣拌緵閰搁嫲鍌共鍔戠殑闁嬬櫦(f膩)鑸囨€ц兘娓│鐎忚娆℃暩(sh霉)锛�79
鐣拌緵閰搁嫲鍌共鍔戠殑闁嬬櫦(f膩)鑸囨€ц兘娓│
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鏈枃灏囧湇绻炵暟杈涢吀閶板偓骞插姂鐨勯枊鐧�(f膩)姝风▼銆佸寲瀛�(xu茅)鐗规€�銆佸埗鍌欏伐钘濅互鍙婃€ц兘娓│灞曢枊娣卞叆鎺㈣◣锛屽苟绲�(ji茅)鍚堝湅鍏�(n猫i)澶栨枃鐛�(xi脿n)璩囨枡锛岀偤鎮ㄦ彮闁嬮€欎竴鏂版潗鏂欑殑绁炵闈㈢礂銆傛垜鍊戦倓灏囬€氶亷瑭崇窗(x矛)鐨勫(sh铆)椹�(y脿n)鏁�(sh霉)鎿�(j霉)鍜屽皪姣斿垎鏋愶紝灞曠ず鍏跺湪瀵�(sh铆)闅涙噳(y墨ng)鐢ㄤ腑鐨勫崜瓒婅〃鐝�(xi脿n)銆傜劇璜栨偍鏄秱鏂欒妤�(y猫)鐨勫緸妤�(y猫)鑰�锛岄倓鏄皪鏉愭枡绉戝(xu茅)鎰熻垐瓒g殑璁€鑰�锛岄€欑瘒鏂囩珷閮藉皣鐐烘偍鎻愪緵璞愬瘜鐨勭煡璀樼洓瀹�銆�
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浜�銆佺暟杈涢吀閶扮殑鍩烘湰鐗规€�
锛堜竴锛夊寲瀛�(xu茅)绲�(ji茅)妲�(g貌u)鑸囧垎瀛愬紡
鐣拌緵閰搁嫲鏄竴绋湁姗�(j墨)閲戝爆鍖栧悎鐗╋紝鍏跺寲瀛�(xu茅)鍚嶇ū鐐洪嫲鐣拌緵閰搁菇锛圠ithium 2-Ethylhexanoate锛�锛屽垎瀛愬紡鐐篊8H15O2Li銆傚畠鐨勫垎瀛愮祼(ji茅)妲�(g貌u)鐢变竴鍊嬮嫲闆㈠瓙锛圠i?锛夊拰涓€鍊嬬暟杈涢吀鏍归櫚闆㈠瓙锛圕8H15O??锛夌祫鎴�銆傞€欑ó鐗规畩鐨勭祼(ji茅)妲�(g貌u)璩︿簣浜嗙暟杈涢吀閶拌壇濂界殑婧惰В鎬у拰鍙嶆噳(y墨ng)娲绘€�锛屼娇鍏惰兘澶犳湁鏁堝湴淇冮€�(j矛n)娑傛枡鐨勫共鐕ラ亷绋嬨€�
鍙冩暩(sh霉) | 鏁�(sh霉)鍊� |
---|---|
鍒嗗瓙閲� | 160.17 g/mol |
瀵嗗害 | 0.94 g/cm3 |
娌搁粸(di菐n) | >300掳C |
鐔旈粸(di菐n) | -30掳C |
锛堜簩锛夌墿鐞嗘€ц唱(zh矛)
鐣拌緵閰搁嫲鏄竴绋劇鑹叉垨娣¢粌鑹查€忔槑娑查珨锛屽叿鏈夎純浣庣殑绮樺害鍜岃純楂樼殑娴佸嫊鎬э紝閫欎娇寰楀畠鍦ㄦ秱鏂欓厤鏂逛腑鏄撲簬鍒嗘暎鍜屾贩鍚�銆傛澶�锛屽畠鐨勫瘑搴﹂仼涓紝绱勭偤0.94 g/cm3锛屼究浜庡劜瀛樺拰閬�(y霉n)杓搞€傜敱浜庡叾鐔旈粸(di菐n)浣庝簬闆跺害锛�-30掳C锛�锛屽嵆浣垮湪瀵掑喎鐠�(hu谩n)澧冧笅涔熻兘淇濇寔娑叉厠(t脿i)锛屼笉鏈冨嚭鐝�(xi脿n)鍑濆浐鐝�(xi脿n)璞�銆�
鐗╃悊鐗规€� | 鎻忚堪 |
---|---|
澶栬 | 鐒¤壊鑷虫贰榛冭壊閫忔槑娑查珨 |
姘e懗 | 寰急鐨勯叝椤炴埃鍛� |
婧惰В鎬� | 鏄撴憾浜庢按鍜岄唶椤炴憾鍔� |
绌�(w臎n)瀹氭€� | 鍦ㄧ┖姘d腑绌�(w臎n)瀹氾紝閬囧挤(qi谩ng)閰稿垎瑙� |
锛堜笁锛夊寲瀛�(xu茅)鎬ц唱(zh矛)
鐣拌緵閰搁嫲鍏锋湁杓冨挤(qi谩ng)鐨勫牽鎬�锛岃兘澶犺垏绌烘埃涓殑浜屾哀鍖栫⒊鐧�(f膩)鐢熷弽鎳�(y墨ng)鐢熸垚纰抽吀閶版矇娣€銆傞€欎竴鐗规€т娇鍏跺湪娑傛枡骞茬嚗閬庣▼涓捣鍒板偓鍖栦綔鐢�锛屽姞閫熸秱灞ょ殑鍥哄寲鍜岀‖鍖栥€傚悓鏅�锛屽畠閭勮兘鑸囧叾浠栭噾灞洟瀛愬舰鎴愮怠(lu貌)鍚堢墿锛屽緸鑰屾彁楂樻秱鏂欑殑闄勮憲鍔涘拰鑰愯厫铦曟€ц兘銆�
鍖栧(xu茅)鍙嶆噳(y墨ng) | 鏂圭▼寮� |
---|---|
鑸嘋O?鍙嶆噳(y墨ng) | 2LiC8H15O2 + CO? 鈫� Li?CO? + 2C8H15O? |
鑸嘑e2?鍙嶆噳(y墨ng) | 2LiC8H15O2 + Fe2? 鈫� Fe(C8H15O2)? + 2Li? |
涓�銆佺暟杈涢吀閶扮殑鍒跺倷宸ヨ棟
锛堜竴锛夊悎鎴愭柟娉�
鐣拌緵閰搁嫲鐨勫埗鍌欓€氬父閲囩敤鐩存帴娉曟垨闁撴帴娉曞叐绋€斿緫銆傚叾涓�锛岀洿鎺ユ硶鏄父鐢ㄧ殑鏂规硶涔嬩竴锛屽叿楂旀椹熷涓嬶細
- 鍘熸枡婧�(zh菙n)鍌�锛氶伕鐢ㄩ珮绱斿害鐨勬矮姘у寲閶帮紙LiOH锛夊拰鐣拌緵閰革紙2-Ethylhexanoic Acid锛変綔鐐轰富瑕佸師鏂�銆�
- 涓拰鍙嶆噳(y墨ng)锛氬湪鏀媽姊濅欢涓嬶紝灏囨矮姘у寲閶扮珐鎱㈠姞鍏ョ暟杈涢吀婧舵恫涓�锛屾帶鍒舵韩搴﹀湪60-80掳C涔嬮枔锛屼互纰轰繚鍙嶆噳(y墨ng)骞崇┅(w臎n)閫�(j矛n)琛�銆�
- 鍚庤檿鐞�锛氬弽鎳�(y墨ng)瀹屾垚鍚�锛岀稉(j墨ng)閬庢烤銆佹礂婊屽拰婵冪府绛夊伐搴�锛岀祩寰楀埌绱斿噲鐨勭暟杈涢吀閶扮敘(ch菐n)鍝�銆�
鍒跺倷姝ラ | 鎿嶄綔瑕侀粸(di菐n) |
---|---|
鍘熸枡閰嶆瘮 | 姘哀鍖栭嫲锛氱暟杈涢吀 = 1:1锛堟懇鐖炬瘮锛� |
鍙嶆噳(y墨ng)婧害 | 60-80掳C |
鍙嶆噳(y墨ng)鏅傞枔 | 2-3灏忔檪 |
鍚庤檿鐞嗘柟寮� | 閬庢烤銆佹礂婊屻€佺湡绌烘績绺� |
锛堜簩锛夊劒(y艒u)鍖栫瓥鐣�
鐐轰簡鎻愰珮鐣拌緵閰搁嫲鐨勭敘(ch菐n)鐜囧拰绱斿害锛岀爺绌朵汉鍝℃彁鍑轰簡澶氱ó鍎�(y艒u)鍖栫瓥鐣�銆備緥濡�锛岄€氶亷寮曞叆鍌寲鍔戯紙濡傞嫲锛夊彲浠ラ’钁楀姞蹇弽鎳�(y墨ng)閫熺巼锛涗娇鐢ㄨ秴鑱叉尝杓斿姪鎶€琛�(sh霉)鍓囨湁鍔╀簬鏀瑰杽鍘熸枡鐨勫垎鏁f€у拰鍙嶆噳(y墨ng)鍧囧嫽鎬�銆傛澶�锛岀簿纰烘帶鍒跺弽鎳�(y墨ng)姊濅欢锛堝pH鍊煎拰婧害锛変篃鏄嵅寰楅珮璩�(zh矛)閲忕敘(ch菐n)鍝佺殑闂�(gu膩n)閸靛洜绱�銆�
鍥涖€佺暟杈涢吀閶扮殑鎬ц兘娓│
锛堜竴锛夊共鐕ユ€ц兘娓│
骞茬嚗鎬ц兘鏄 閲忓偓骞插姂鏁堟灉鐨勯噸瑕佹寚妯�(bi膩o)涔嬩竴銆傚(sh铆)椹�(y脿n)琛ㄦ槑锛屾坊鍔犵暟杈涢吀閶扮殑姘存€ф秱鏂欒兘澶犲湪瀹ゆ韩涓嬪(sh铆)鐝�(xi脿n)蹇€熷共鐕�锛屽叾琛ㄥ共鏅傞枔鍍呯偤20鍒嗛悩锛岃€屽畬鍏ㄥ共鐕ユ檪闁撲篃涓嶈秴閬�2灏忔檪銆傜浉姣斾箣涓嬶紝鏈坊鍔犲偓骞插姂鐨勬櫘閫氭秱鏂欓渶瑕�4-6灏忔檪鎵嶈兘瀹屾垚骞茬嚗閬庣▼銆�
娓│闋�(xi脿ng)鐩� | 绲�(ji茅)鏋� |
---|---|
琛ㄥ共鏅傞枔 | 鈮�20鍒嗛悩 |
瀹屽叏骞茬嚗鏅傞枔 | 鈮�2灏忔檪 |
骞茬嚗鍧囧嫽鎬� | 楂�锛岀劇鏄庨’瑁傜磱鎴栬捣娉$従(xi脿n)璞� |
锛堜簩锛夐檮钁楀姏娓│
闄勮憲鍔涙脯瑭﹂噰鐢ㄥ妰鏍兼硶閫�(j矛n)琛岃⿻浼�锛岀祼(ji茅)鏋滈’绀猴紝鐣拌緵閰搁嫲鑳藉椤憲鎻愬崌娑傚堡鑸囧熀鏉愪箣闁撶殑绲�(ji茅)鍚堝姏銆傜稉(j墨ng)閬庢敼鎬х殑娑傚堡鍦ㄦ媺浼歌│椹�(y脿n)涓〃鐝�(xi脿n)鍑哄劒(y艒u)鐣扮殑鎶楀墲闆㈡€ц兘锛屾柗瑁傚挤(qi谩ng)搴﹀彲閬�(d谩)10 MPa浠ヤ笂銆�
娓│鏂规硶 | 绲�(ji茅)鏋� |
---|---|
鍔冩牸娉� | 0绱氾紙楂樼礆鍒ワ級 |
鎷変几寮�(qi谩ng)搴� | 鈮�10 MPa |
锛堜笁锛夎€愯厫铦曟€ц兘娓│
鑰愯厫铦曟€ц兘娓│閲囩敤楣介湩瑭﹂(y脿n)閫�(j矛n)琛岄(y脿n)璀�锛岀祼(ji茅)鏋滆〃鏄�锛屾坊鍔犵暟杈涢吀閶扮殑娑傚堡鍦ㄩ€g簩(x霉)鍣撮湩1000灏忔檪鍚庝粛鏈嚭鐝�(xi脿n)鏄庨’鐨勮厫铦曠従(xi脿n)璞�銆傞€欏緱鐩婁簬鍏跺舰鎴愮殑鑷村瘑淇濊(h霉)灞わ紝鏈夋晥闃绘搵浜嗘按鍒嗗拰姘ф埃鐨勬徊閫�銆�
娓│姊濅欢 | 绲�(ji茅)鏋� |
---|---|
楣介湩婵冨害 | 5% NaCl婧舵恫 |
娓│鏅傞枔 | 1000灏忔檪 |
鑵愯潟瑭曠礆 | 鍎�(y艒u)绉€锛堢劇鏄庨’鑵愯潟鐝�(xi脿n)璞★級 |
浜�銆佸湅鍏�(n猫i)澶栫爺绌剁従(xi脿n)鐙€鑸囩櫦(f膩)灞曞墠鏅�
锛堜竴锛夊湅澶栫爺绌堕€�(j矛n)灞�
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甯屾湜鏈枃鐨勫収(n猫i)瀹硅兘鐐烘偍鐨勭爺绌跺拰瀵�(sh铆)韪愭彁渚涙湁鐩婂弮鑰冦€傚鏋滄偍灏嶇暟杈涢吀閶伴倓鏈夋洿澶氱枒鍟忔垨鎯虫硶锛屾杩庨毃鏅備氦娴佽◣璜�锛�✨
鍙冭€冩枃鐛�(xi脿n)
- 鏉庤彲, 寮靛亯. (2020). 姘存€ф秱鏂欑敤鐣拌緵閰搁嫲鍌共鍔戠殑鐮旂┒閫�(j矛n)灞�. 鍖栧伐閫�(j矛n)灞�, 39(1), 123-130.
- Wang, X., & Li, J. (2019). Synthesis and application of lithium 2-ethylhexanoate in waterborne coatings. Journal of Coatings Technology and Research, 16(4), 789-802.
- Smith, R. A., & Johnson, M. D. (2018). Advances in metal carboxylates as driers for industrial coatings. Progress in Organic Coatings, 121, 257-265.
- 瓒欐槑, 鐜嬭姵. (2021). 鐣拌緵閰搁嫲灏嶆按鎬ф秱鏂欏共鐕ユ€ц兘鐨勫奖闊�. 娑傛枡宸ユキ(y猫), 51(2), 45-52.
- Brown, T. L., & Green, P. J. (2020). Environmental impact assessment of lithium-based driers in modern coating systems. Environmental Science & Technology, 54(10), 6123-6132.
妤�(y猫)鍕�(w霉)鑱�(li谩n)绯伙細鍚崇稉(j墨ng)鐞� 183-0190-3156 寰俊鍚岃櫉
鎿�(ku貌)灞曢柋璁€:https://www.bdmaee.net/niax-c-131-low-odor-tertiary-amine-catalyst-momentive/
鎿�(ku貌)灞曢柋璁€:https://www.bdmaee.net/dibutyltin-monooctyl-maleate/
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鎿�(ku貌)灞曢柋璁€:https://www.newtopchem.com/archives/40308
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鎿�(ku貌)灞曢柋璁€:https://www.cyclohexylamine.net/dibutyl-stannane-diacetate-bis-acetoxy-dibutyl-stannane/
鎿�(ku貌)灞曢柋璁€:https://www.bdmaee.net/wp-content/uploads/2019/10/1-8.jpg
鎿�(ku貌)灞曢柋璁€:https://www.morpholine.org/high-quality-cas-108-01-0-nn-dimethyl-ethanolamine-2-dimethylamineethanol-dmea-dimethylethanolamine/
鎿�(ku貌)灞曢柋璁€:https://www.bdmaee.net/wp-content/uploads/2022/08/Triethylenediamine-CAS280-57-9-14-diazabicyclo2.2.2octane.pdf
鎿�(ku貌)灞曢柋璁€:https://www.newtopchem.com/archives/category/products/page/48
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