鑱氭皑閰笝鐑吀鍚堥噾姘存€у垎鏁ｉ珨鍦ㄧ毊闈╂秱椋句腑鐨勬墜鎰熸敼鍠勭爺绌惰垏鎳�(y墨ng)鐢�

寮曡█锛氱毊闈�锛屼笉鍙槸鈥滅毊鈥濋偅涔堢啊鍠� 🐄✨

浜洪灏嶇毊闈╃殑浣跨敤鍙互杩芥函鍒板彶鍓嶆檪浠�銆傚緸鍒濈殑鍕曠墿鐨瘺淇濇殩锛屽埌鐝�(xi脿n)浠ｆ檪灏氱敘(ch菐n)妤�(y猫)涓笉鍙垨缂虹殑楂樼礆鏉愭枡锛岀毊闈╂棭宸茶秴瓒婁簡瀵�(sh铆)鐢ㄥ姛鑳�锛屾垚鐐轰竴绋棟琛�(sh霉)銆佹枃鍖栦箖鑷宠韩浠界殑璞″緛銆傜劧鑰�锛岄毃钁楃挵(hu谩n)淇濇剰璀樼殑澧炲挤(qi谩ng)鍜屽彲鎸佺簩(x霉)鐧�(f膩)灞曠殑鎺ㄥ嫊锛屽偝绲�(t菕ng)婧跺姂鍨嬬毊闈╂秱椋炬潗鏂欓€愭几鏆撮湶鍑哄叾寮婄鈥斺€旈珮VOC锛堟彯鐧�(f膩)鎬ф湁姗�(j墨)鍖栧悎鐗╋級鎺掓斁銆佺挵(hu谩n)澧冩薄鏌撲互鍙婂皪浜洪珨鍋ュ悍鐨勬經鍦ㄥ▉鑴�銆�

浜庢槸锛�姘存€фü鑴�鎳�(y墨ng)閬�(y霉n)鑰岀敓锛屾垚鐐虹稜鑹叉秱椋炬潗鏂欑殑鏂板銆傝€屽湪鐪惧姘存€фü鑴備腑锛�鑱氭皑閰笝鐑吀鍚堥噾姘存€у垎鏁ｉ珨锛圥olyurethane-Acrylate Alloy Waterborne Dispersion, PUAWD锛�鍥犲叾鐛�(d煤)鐗圭殑鎬ц兘绲勫悎锛屽湪鐨潻娑傞＞闋�(l菒ng)鍩熻劔绌庤€屽嚭銆傚挨鍏舵槸瀹冨湪鎻愬崌鐨潻鎵嬫劅鏂归潰鐨勫崜瓒婅〃鐝�(xi脿n)锛屼娇鍏舵垚鐐虹暥(d膩ng)鍓嶇毊闈╁伐妤�(y猫)涓倷鎵嬪彲鐔辩殑鐮旂┒灏嶈薄銆�

鏈枃灏囧湇绻濸UAWD濡備綍鏀瑰杽鐨潻鐨勬墜鎰熷睍闁嬫繁鍏ユ帰瑷庯紝鍏�(n猫i)瀹规兜钃嬪叾绲�(ji茅)妲�(g貌u)鐗规€�銆佷綔鐢ㄦ(j墨)鍒躲€佸(sh铆)闅涙噳(y墨ng)鐢ㄦ晥鏋溿€佺敘(ch菐n)鍝佸弮鏁�(sh霉)鍒嗘瀽锛屽苟杓斾互鍦嬪収(n猫i)澶栫爺绌舵垚鏋�锛屽姏姹備互閫氫織骞介粯鐨勮獮瑷€锛屽付鎮ㄨ蛋閫�(j矛n)閫欎竴鈥滄煍杌熺鎶€鈥濈殑濂囧涓栫晫銆�😊

涓€銆佷粈涔堟槸鑱氭皑閰笝鐑吀鍚堥噾姘存€у垎鏁ｉ珨锛�🎨

1.1 鍩烘湰姒傚康

鑱氭皑閰笝鐑吀鍚堥噾姘存€у垎鏁ｉ珨锛岀啊绋盤UAWD锛屾槸閫氶亷鐗╃悊鍏辨贩鎴栧寲瀛�(xu茅)鎺ユ灊鏂瑰紡灏囪仛姘ㄩ叝锛圥U锛夎垏涓欑儻閰告ü鑴傦紙PA锛夌祼(ji茅)鍚堣€屾垚鐨勪竴绋柊鍨嬪京(f霉)鍚堟潗鏂欍€傚畠浠ユ按鐐哄垎鏁ｄ粙璩�(zh矛)锛屽叿鏈変綆VOC銆佺劇姣�銆佹槗鏂藉伐绛夊劒(y艒u)榛�(di菐n)锛屽唬娉涙噳(y墨ng)鐢ㄤ簬鐨潻銆佺础绻斻€佹秱鏂欑瓑闋�(l菒ng)鍩�銆�

1.2 鎶€琛�(sh霉)鍘熺悊绨¤堪

PU鍜孭A鏈韩鍚勬湁鍗冪锛屼絾鍠崹(d煤)浣跨敤鏅傚線寰€瀛樺湪灞€闄愶細

• PU闆栫劧鎵嬫劅濂�锛屼絾鍍规牸鏄傝泊锛屼笖鑰愬€欐€ц純宸�锛�
• PA鎴愭湰杓冧綆锛岃€愬€欐€т匠锛屼絾鎵嬫劅鍋忕‖锛岀己涔忔煍闊屾€�銆�

灏囧叐鑰呴€�(j矛n)琛屽悎閲戝寲铏曠悊鍚�锛屼笉鍍呭彲浠ヤ簰瑁�(b菙)褰兼鐨勭己榛�(di菐n)锛岄倓鑳藉舰鎴愬崝(xi茅)鍚屾晥鎳�(y墨ng)锛屽緸鑰岀嵅寰楁洿鍎�(y艒u)鐨勭稖鍚堟€ц兘銆傚挨鍏舵槸鍦ㄧ毊闈╂秱椋句腑锛岄€欑ó鍚堥噾鍖栫殑姘存€у垎鏁ｉ珨鑳藉鏈夋晥鎻愬崌娑傚堡鐨�鏌旇粺搴�銆佹粦鐖芥劅銆侀€忔埃鎬у拰鑰愮（鎬�銆�

浜�銆丳UAWD濡備綍璁撶毊闈┾€滄懜璧蜂締鏇存湁鎰熻鈥濓紵🫶

2.1 鎵嬫劅鐨勭瀵嗭細鍒嗗瓙绲�(ji茅)妲�(g貌u)瑾簡绠�锛�

鐨潻鐨勬墜鎰熶富瑕佸彇姹轰簬娑傚堡鐨勫井瑙€绲�(ji茅)妲�(g貌u)鍙婂叾琛ㄩ潰鎬ц唱(zh矛)銆侾UAWD涔嬫墍浠ヨ兘椤憲鏀瑰杽鎵嬫劅锛岄棞(gu膩n)閸靛湪浜庡叾鍒嗗瓙閺堢殑鏌旈爢鎬у拰浜よ伅(li谩n)瀵嗗害鐨勫悎鐞嗘帶鍒�銆�

2.2 鎵嬫劅椤炲瀷鍒嗛

鍦ㄧ毊闈╄妤�(y猫)涓�锛屾墜鎰熼€氬父鍒嗙偤浠ヤ笅骞鹃锛�

PUAWD鍙互閫氶亷閰嶆柟瑾�(di脿o)鏁�锛屽(sh铆)鐝�(xi脿n)涓婅堪涓嶅悓椤炲瀷鐨勬墜鎰熷畾鍒跺寲杓稿嚭锛屾豢瓒充笉鍚屾噳(y墨ng)鐢ㄥ牬鏅殑闇€姹�銆�

涓�銆丳UAWD鐨勫(sh铆)闅涙噳(y墨ng)鐢ㄦ渚嬪垎鏋�💼

3.1 妗堜緥涓€锛氭煇鍝佺墝濂冲紡鎵嬭娑傞＞鏀归€�(j矛n)闋�(xi脿ng)鐩�

瑭查爡(xi脿ng)鐩€氶亷寮曞叆PUAWD鏇夸唬鍌崇当(t菕ng)姘存€т笝鐑吀妯硅剛锛屼笉鍍呮彁鍗囦簡鐢�(ch菐n)鍝佺殑楂樼鎰�锛岄倓闄嶄綆浜嗚繑宸ョ巼锛屾彁楂樹簡瀹㈡埗婊挎剰搴�銆�

涓夈€丳UAWD鐨勫(sh铆)闅涙噳(y墨ng)鐢ㄦ渚嬪垎鏋�💼

3.1 妗堜緥涓€锛氭煇鍝佺墝濂冲紡鎵嬭娑傞＞鏀归€�(j矛n)闋�(xi脿ng)鐩�

瑭查爡(xi脿ng)鐩€氶亷寮曞叆PUAWD鏇夸唬鍌崇当(t菕ng)姘存€т笝鐑吀妯硅剛锛屼笉鍍呮彁鍗囦簡鐢�(ch菐n)鍝佺殑楂樼鎰�锛岄倓闄嶄綆浜嗚繑宸ョ巼锛屾彁楂樹簡瀹㈡埗婊挎剰搴�銆�

3.2 妗堜緥浜岋細閬�(y霉n)鍕曢瀷闈╅潰铏曠悊瀵�(sh铆)椹�(y脿n)

閫欒鏄嶱UAWD涓嶅儏鍦ㄥ垵濮嬫墜鎰熶笂琛ㄧ従(xi脿n)鍑鸿壊锛岃€屼笖鍦ㄩ暦鏈熶娇鐢ㄤ腑涔熻兘淇濇寔绌�(w臎n)瀹氱殑鎵嬫劅楂旈(y脿n)銆�

鍥涖€佺敘(ch菐n)鍝佸弮鏁�(sh霉)涓€瑕借〃📊

浠ヤ笅鏄咕绋父瑕婸UAWD鐢�(ch菐n)鍝佺殑鍩烘湰鍙冩暩(sh霉)灏嶆瘮锛�

⚠️ 娉ㄦ剰浜嬮爡(xi脿ng)锛�

• 浣跨敤鍓嶅缓璀伴€�(j矛n)琛屽皬妯ｆ脯瑭︼紝纰轰繚鑸囧簳鏉愬吋瀹�锛�
• 鍙牴鎿�(j霉)闇€姹傛坊鍔犲濉戝姂銆佹祦骞冲姂绛夊姪鍔戣(di脿o)绡€(ji茅)鎵嬫劅锛�
• 瀛樺劜婧害寤鸿鍦�5~30鈩冧箣闁�锛岄伩鍏嶅噸绲�(ji茅)銆�

浜�銆佺偤浠€涔堥伕鎿嘝UAWD鑰屼笉鏄叾浠栨潗鏂�锛�🧐

5.1 鐩告瘮鍌崇当(t菕ng)婧跺姂鍨嬫潗鏂欑殑鍎�(y艒u)鍕�

5.2 鐩告瘮鍠竴姘存€фü鑴傜殑鍎�(y艒u)鍕�

鍏�銆佹湭渚嗙櫦(f膩)灞曡定鍕㈣垏鎸戞埌(zh脿n)🔮

6.1 鐧�(f膩)灞曡定鍕�

• 澶氬姛鑳戒竴楂斿寲锛氭湭渚嗙殑PUAWD灏囦笉鍍呭儏杩芥眰鎵嬫劅锛岄倓灏囬泦鎴愭姉鑿�銆侀槻闇�銆佽嚜娓呮綌绛夊姛鑳姐€�
• 鏅鸿兘鍖栬(di脿o)鎺�锛氶€氶亷绱嶇背鎶€琛�(sh霉)銆佹櫤鑳介熆鎳�(y墨ng)鏉愭枡绛夋墜娈�锛屽(sh铆)鐝�(xi脿n)鎵嬫劅鐨勨€滄寜闇€閲嬫斁鈥�銆�
• 缍犺壊鍚堟垚宸ヨ棟锛氶噰鐢ㄧ敓鐗╁熀鍘熸枡銆佸厜寮曠櫦(f膩)鑱氬悎绛夋柟寮�锛岄€�(j矛n)涓€姝ラ檷浣庣⒊瓒宠贰銆�

6.2 闈㈣嚚鎸戞埌(zh脿n)

• 鎴愭湰鎺у埗锛氶珮鎬ц兘PUAWD鐨勭爺鐧�(f膩)鎴愭湰杓冮珮锛屾櫘鍙婁粛闇€鏅傞枔锛�
• 妯�(bi膩o)婧�(zh菙n)鍖栦笉瓒�锛氳妤�(y猫)妯�(bi膩o)婧�(zh菙n)灏氫笉瀹屽杽锛屽奖闊垮競鍫存帹寤ｏ紱
• 鎶€琛�(sh霉)闁€妾婚珮锛氶渶瑕佸皥妤�(y猫)鍦�(tu谩n)闅�(du矛)閫�(j矛n)琛岄厤鏂瑰劒(y艒u)鍖栬垏鎳�(y墨ng)鐢ㄩ仼閰�銆�

涓冦€佺祼(ji茅)瑾烇細鎵嬫劅涓嶆浜庤Ц瑕�锛屾洿鏄儏鎰熺殑鍌抽仦❤️

鐨潻涔嬫墍浠ヨ畵浜烘剾涓嶉噵鎵�锛屼笉鍍呭洜?y脿n)妯楊彆涓旂幆N鏉愯唱(zh矛)锛屾洿鍥�?y脿n)妯楊幘浼慸钁椾汉鍊戠殑鎯呮劅瑷樻喍鑸囧缇庤拷姹�銆傝€岃仛姘ㄩ叝涓欑儻閰稿悎閲戞按鎬у垎鏁ｉ珨锛屾鏄敤绉戞妧璩︿簣鐨潻鏇村婧煍鑸囧姏閲忕殑浠ｈ〃涔嬩竴銆�

瀹冭畵鎴戝€戝湪瑙告懜鐨潻鐨勯偅涓€鍒�锛屾劅鍙楀埌鐨勪笉鍍呮槸鏌旇粺锛岄倓鏈夊畨蹇�銆佽垝閬╄垏鍝佽唱(zh矛)銆傛濡備竴浣嶅痉鍦嬭ō(sh猫)瑷�(j矛)甯墍瑾細鈥滅湡姝ｇ殑濂㈣彲锛屼笉鍦ㄨ瑕虹殑闇囨捈锛岃€屽湪鎸囧皷鐨勬韩鏌�?锛�?/p>

鍦ㄦ湭渚嗭紝闅ㄨ憲鐠�(hu谩n)淇濇硶瑕�(gu墨)鐨勬棩鐩婂毚(y谩n)鏍艰垏娑堣不(f猫i)鑰呭缇庣殑涓嶆柗鎻愬崌锛孭UAWD蹇呭皣鍦ㄧ毊闈╂秱椋鹃牁(l菒ng)鍩熷崰鎿�(j霉)鏇村姞閲嶈鐨勫湴浣嶃€�

鍙冭€冩枃鐛�(xi脿n)📚

鍦嬪収(n猫i)鏂囩嵒(xi脿n)锛�

1. 鏉庢泬宄�, 鐜嬬珛杌�. 姘存€ц仛姘ㄩ叝/涓欑儻閰稿京(f霉)鍚堜钩娑茬殑鍒跺倷鑸囨€ц兘鐮旂┒. 楂樺垎瀛愭潗鏂欑瀛�(xu茅)鑸囧伐绋�, 2020, 36(3): 105-110.
2. 鍔夋磱, 闄冲亯. 姘存€х毊闈╂秱椋惧姂鐨勭櫦(f膩)灞曠従(xi脿n)鐙€鑸囪定鍕�. 涓湅鐨潻, 2021, 50(8): 22-26.
3. 寮靛┓濠�, 鐜嬪織鍓�. 鐠�(hu谩n)淇濆瀷鑱氭皑閰笝鐑吀鍚堥噾姘存€у垎鏁ｉ珨鐨勭爺鍒�. 鍖栧伐鏂板瀷鏉愭枡, 2022, 50(1): 134-138.

鍦嬪鏂囩嵒(xi脿n)锛�

1. Zhang, Y., et al. (2019). "Synthesis and characterization of polyurethane-acrylate hybrid dispersions for eco-friendly leather finishing." Progress in Organic Coatings, 132, 204鈥�212.
   🔗 DOI:10.1016/j.porgcoat.2019.03.015
2. Kumar, R., & Singh, A. K. (2021). "Recent advances in waterborne polyurethane-acrylate systems: A review." Journal of Applied Polymer Science, 138(15), 50342.
   🔗 DOI:10.1002/app.50342
3. M眉ller, C., & Fischer, H. (2020). "Green chemistry approaches in leather coating technologies." Green Chemistry, 22(10), 3115鈥�3131.
   🔗 DOI:10.1039/D0GC00412K

📝 鏂囩珷鎾板瀹岀暍锛屾劅璎濇偍鐨勯柋璁€锛佸鏋滄偍瑕哄緱閫欑瘒鏂囩珷鏈夎叮鍙堟湁鐢紝璜嬮粸(di菐n)璐�+鏀惰棌+杞�(zhu菐n)鐧�(f膩)鍝︼綖鎴戝€戜笅鏈熷啀瑕�锛�👋😄

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