| 棣栭〉 | 璧勮涓績(jī) | 鍖栧伐鍟嗚錘 | 縐戝鐮旂┒ | 浜т笟鍙戝睍 | 浜烘墠浜ゆ祦 | 浼?xì)灞曚俊鎭?/a> | 瀹炵敤緗戝潃 | 緹よ嫳鑱氶 | 瀛﹁呬粙緇?/a> | 浼?xì)鍛樹(shù)腑蹇?jī) | 璁哄潧 | ||
 | 濉戞枡 | 姍¤兌 | 綰ょ淮 | 娑傛枡涓庢補(bǔ)澧?/a> | 鑳剁矘鍓?/a> | 澶嶅悎鏉愭枡 | 鐭沖寲 | 鍖栧伐 | 浠櫒浠〃 | 鏂頒駭涓?/a> | 涓撻 | 榪斿洖棣栭〉 |
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| 棣栭〉 | 璧勮涓績(jī) | 鍖栧伐鍟嗚錘 | 縐戝鐮旂┒ | 浜т笟鍙戝睍 | 浜烘墠浜ゆ祦 | 浼?xì)灞曚俊鎭?/a> | 瀹炵敤緗戝潃 | 緹よ嫳鑱氶 | 瀛﹁呬粙緇?/a> | 浼?xì)鍛樹(shù)腑蹇?jī) | 璁哄潧 | ||
| 濉戞枡 | 姍¤兌 | 綰ょ淮 | 娑傛枡涓庢補(bǔ)澧?/a> | 鑳剁矘鍓?/a> | 澶嶅悎鏉愭枡 | 鐭沖寲 | 鍖栧伐 | 浠櫒浠〃 | 鏂頒駭涓?/a> | 涓撻 | 榪斿洖棣栭〉 |
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鏇劇粡鐨勭櫧鑹叉薄鏌撲竴嬈℃у彂娉￠鍏峰湪紱佷駭紱佺敤14騫村悗紿佺劧瑙ｇ姝ｅ鍙楄川鐤戯紝鑰屼含鍗庢椂鎶ヨ鑰呰皟鏌ュ彂鐜幫紝鍚屾湡瑙ｇ鐨勮繕鏈夌洿鎺ユ帴瑙﹂ギ鏂欏拰椋熷搧鐨勮仛姘箼鐑寘瑁呭埗鍝?綆縐扳淧VC椋熷搧鍖呮潗鈥?錛岃繖綾誨埗鍝佹槸闇瑕佸姞鍏ュ濉戝墏鐨勶紝鑰岃В紱佺悊鐢辨湭鍋氫換浣曟槑紺恒傜劧鑰岋紝鍚屾牱浣滀負(fù)鐩存帴鎺ヨЕ椋熷搧鐨勫父鐢ㄧ殑PVC淇濋矞鑶滀粛鐒惰鍒楀湪鈥滈檺鍒剁被鈥濄?
銆銆浼佷笟鍒板簳璇ユ墽琛屼粈涔堟爣鍑嗭紝娑堣垂鑰呭張璇ュ浣曢夌敤錛岃鑰呰皟鏌ュ彂鐜幫紝鍦≒VC椋熷搧鍖呰浜у搧鐨勯棶棰樹(shù)笂錛岀浉鍏抽儴闂ㄧ殑娉曡鏍囧噯紜疄瀛樺湪鍐茬獊銆?
銆銆PVC椋熷搧鍖呮潗涔嬩貢
銆銆浠呬粎涓ゅ勾鏃墮棿錛孭VC椋熷搧鍖呰鏉愭枡鐢辮紱佸埌瑙ｇ錛岃繖縐嶅寘瑁呮潗鏂欑敱浜庡彲鑳借秴閲忓惈鏈夊浜轟綋鏈夊鐨勫濉戝墏鑰岄ケ鍙椾簤璁紝鎸夌悊鍏舵棭璇ュ湪甯?jìng)鍦轰笂閿澹板尶榪廣傜劧鑰岋紝鍦ㄤ駭涓氭斂絳栨湞浠ゅ鏀瑰墠鍚庢墦鏋剁殑緙濋殭涓紝PVC椋熷搧鍖呰鏉愭枡渚濈劧闅忓鍙銆?
銆銆涓嶅埌涓ゅ勾紿佺劧鍙堣В紱?
銆銆2013騫?鏈堬紝鍥藉鍙戞敼濮斿彂甯?1鍙蜂護(hù)紿佺劧瑙ｇ涓嬈℃у彂娉￠鍏鳳紝鐩墠榪欎竴鏀跨瓥浠嶈澶栫晫鏈夎澶氱枒闂箣鏃訛紝璁拌呭彂鐜幫紝21鍙蜂護(hù)涓繕鏄庣‘錛氣滅洿鎺ユ帴瑙﹂ギ鏂欏拰椋熷搧鐨勮仛姘箼鐑?PVC)鍖呰鍒跺搧鈥濅篃浠庢窐姹扮被涓垹闄わ紝騫朵粠浠婂勾5鏈?鏃ヨ搗瀹炴柦銆?
銆銆鎹簡(jiǎn)瑙ｏ紝2011騫?鏈堬紝鍥藉鍙戞敼濮斿叕甯冧簡(jiǎn)銆婁駭涓氱粨鏋勮皟鏁存寚瀵肩洰褰?2011騫存湰)銆?9鍙蜂護(hù))銆傚叾涓淧VC椋熷搧淇濋矞鍖呰鑶溾濊鍒椾負(fù)闄愬埗綾伙紝鈥滅洿鎺ユ帴瑙﹂ギ鏂欏拰椋熷搧鐨凱VC鍖呰鍒跺搧鈥濊鍒椾負(fù)娣樻卑綾伙紝搴旂珛鍗蟲(chóng)窐姹般?
銆銆鏍規(guī)嵁2005騫村浗鍔￠櫌鍙戝竷鐨勩婁績(jī)榪涗駭涓氱粨鏋勮皟鏁存殏琛岃瀹氥嬬鍗佷簲鏉★細(xì)闄愬埗綾諱富瑕佹槸宸ヨ壓鎶鏈惤鍚庯紝涓嶇鍚堣涓氬噯鍏ユ潯浠跺拰鏈夊叧瑙勫畾錛屼笉鍒╀簬浜т笟緇撴瀯浼樺寲鍗囩駭錛岄渶瑕佺潱淇?jī)鏀归犲拰紱佹鏂板緩鐨勭敓浜ц兘鍔涖佸伐鑹烘妧鏈佽澶囧強(qiáng)浜у搧;鍙﹀錛屻婁腑鍗庝漢姘戝叡鍜屽浗浜у搧璐ㄩ噺娉曘嬩腑鏄庣‘瑙勫畾鈥滅敓浜ц呬笉寰楃敓浜у浗瀹舵槑浠ゆ窐姹扮殑浜у搧銆傗濃滈攢鍞呬笉寰楅攢鍞浗瀹舵槑浠ゆ窐姹板茍鍋滄閿鍞殑浜у搧鍜屽け鏁堛佸彉璐ㄧ殑浜у搧銆傗?
銆銆鏇捐璐ㄧ枒鍚湁澧炲鍓?
銆銆鍥介檯椋熷搧鍖呰鍗忎細(xì)縐樹(shù)功闀褲佸寳浜嚡鍙戠幆淇濇妧鏈挩璇腑蹇?jī)璐熻矗錆h钁ｉ噾鐙帴鍙楄鑰呴噰璁挎椂琛ㄧず錛岃繎鏈熷鍖椾含銆佹睙鑻忓拰騫夸笢鍦板尯鐨勬壒鍙戝競(jìng)鍦鴻繘琛屼簡(jiǎn)璋冩煡鍜屼簡(jiǎn)瑙ｏ紝鍙戠幇甯?jìng)鍦轰笂閿鍞殑鏈堥ゼ鎵樼瓑椋熷搧鍖呮潗浠嶇劧鏈塒VC鏉愯川銆?
銆銆鈥淧VC椋熷搧鍖呰鍒跺搧鐢熶駭榪囩▼涓繀鐒朵細(xì)娣誨姞澧炲鍓傗濓紝钁ｉ噾鐙粙緇嶏紝鏍規(guī)嵁銆婇鍝佸鍣ㄣ佸寘瑁呮潗鏂欑敤娣誨姞鍓備嬌鐢ㄥ崼鐢熸爣鍑嗐?GB9685-2008)錛屾湁澧炲鍓傜殑浣跨敤鑼冨洿瑕佹眰鈥滀粎鐢ㄤ簬鎺ヨЕ闈炶剛鑲ч鍝佺殑鏉愭枡錛屼笉寰楃敤浜庢帴瑙﹀┐騫煎効椋熷搧鐢ㄧ殑鏉愭枡鈥濄?
銆銆鈥滅敤PVC鏉愯川鐨勬湀楗兼墭瑁呮湀楗鹼紝PVC涓殑澧炲鍓傚緢鏈夊彲鑳戒細(xì)婧朵簬鏈堥ゼ鐨勬補(bǔ)鑴備腑錛屼粠鑰岃浜轟綋鍚告敹錛屽浜轟綋鍋ュ悍閫犳垚濞佽儊鈥濓紝钁ｉ噾鐙姝よ〃紺猴紝闄や簡(jiǎn)鏈堥ゼ鎵橈紝娑堣垂鑰呯埍鍚冪殑濉戞枡鍖呰鐜夌背涔熻鐤戠敤PVC鍖呮潗銆?
銆銆钁ｉ噾鐙粙緇嶏紝澧炲鍓傚鏋滃湪浣撳唴闀挎湡绱Н錛屼細(xì)寮曞彂嬋绱犲け璋冿紝瀵艱嚧浜轟綋鍏嶇柅鍔涗笅闄嶏紝璇卞彂鍎跨鎬ф棭鐔熺瓑銆?
銆銆PVC鐢熶駭璁稿彲璇佽繕鍦ㄥ彂
銆銆鏀垮簻閮ㄩ棬鏄庢槑鏃╁湪涓ゅ勾鍓嶅凡緇忕姝嬌鐢≒VC椋熷搧鍖呮潗浜у搧錛屼負(fù)浣曡鑰呰繕鑳藉湪甯?jìng)鍦轰笂鍙戠庮C竴浜涗駭鍝佸鍖呰浣跨敤PVC?鍘熷洜涔嬩竴灝辨槸鏈夊叧閮ㄩ棬鏀跨瓥涓婄殑涓嶆柇鍙樺寲銆?
銆銆鍘熸潵錛?011騫村浗瀹跺彂鏀瑰9鍙蜂護(hù)瀹ｅ竷褰撳勾6鏈堢浜х閿PVC椋熷搧鍖呮潗錛屽悓騫?2鏈?3鏃ワ紝鍙戞敼濮斿姙鍏巺鍗村張鍙戝竷浜?jiǎn)鈥滃彂鏀瑰姙(浜т笟)3213鍙封濇枃錛屽緩璁川媯(gè)鎬誨眬寤剁紦瀵硅浜у搧鐨勬窐姹幫紝鐞嗙敱鏄滅珛鍗蟲(chóng)窐姹拌仛姘箼鐑綔涓洪鍝佸寘瑁呭鍣ㄤ細(xì)瀵硅涓氶犳垚杈冨ぇ褰卞搷錛屼笖緹庛佹銆佹棩絳夊彂杈懼浗瀹跺拰鍦板尯鐩墠灝氭湭紱佹鑱氭隘涔欑儻浣滀負(fù)椋熷搧鍖呰瀹瑰櫒銆傗?
銆銆浜庢槸錛屽湪PVC椋熷搧鍖呰鍒跺搧琚窐姹扮殑榪欎袱騫撮噷錛屽浗瀹惰川媯(gè)鎬誨眬浠嶅湪緇х畫(huà)涓篜VC鏉愯川鐨勪竴嬈℃у鏂欓楗叿鐢熶駭浼佷笟棰佸彂QS鐢熶駭璁稿彲璇侊紝鎴鍒?013騫?鏈堬紝鑾瘋瘉鐨凱VC椋熷搧宸ュ叿綾諱駭鍝佸叡67瀹躲?
銆銆PVC淇濋矞鑶滀箣涔?
銆銆鍊煎緱鍏蟲(chóng)敞鐨勬槸錛屽彂鏀瑰21鍙蜂護(hù)鍦ㄥ甯冭В紱丳VC椋熷搧鍖呰浜у搧鏃訛紝瀵瑰悓鏍峰睘浜嶱VC椋熷搧鍖呰浜у搧鐨凱VC淇濋矞鑶滃嵈騫舵湭瑙ｇ錛屼粛灝嗗叾鍒椾負(fù)鈥滈檺鍒剁被鈥濅駭鍝併?
銆銆鐒惰岋紝灝辨槸榪欑被涓鐩磋闄愬埗鐨勪駭鍝侊紝鍥藉鏍囧噯鍜岀浉鍏崇殑娉曡鍦ㄥ鍖栧墏闂?shù)笂涔熸槸浜掔浉鍐步H侊紝浜у搧璐ㄩ噺璁╂秷璐硅呮棤鎵閫備粠銆?
銆銆甯?jìng)鍦哄湪鍞繚椴滆啘尕滀贡闅捐?
銆銆璁拌呰繎鏃ュ湪瓚呭競(jìng)銆佹壒鍙戝競(jìng)鍦虹瓑璧拌鍙戠幇錛岃秴甯?jìng)閲屽敭鍗栫殑淇濋矞鑶滃熀鏈兘鏄仛涔欑儻PE銆丳VDC鏉愯川錛屼絾鏄壒鍙戝競(jìng)鍦哄垯涓嶅涔愯銆?
銆銆鍦ㄥぇ媧嬭礬鍐滆錘鎵瑰彂甯?jìng)鍦哄Q岃鑰呰繎鏃ヨ蛋璁?0澶氬閿鍞繚椴滆啘鐨勫簵閾哄彂鐜幫紝鍏卞彂鐜頒簡(jiǎn)9涓爣縐扳滈鍝佺敤鈥濈殑涓嶅悓鍝佺墝淇濋矞鑶滐紝鍏朵腑5涓搧鐗屽湪鍐呭嵎涓爣鏄庝簡(jiǎn)鏄仛姘箼鐑?PVC)鏉愯川浜у搧錛?涓爣鏄庢槸PE鏉愯川錛?涓湭鏍囨槑鎵鐢ㄦ潗璐ㄣ傚湪5涓狿VC鏉愯川浜у搧涓紝鏈?涓病鏈夋爣鏄庘滀笉鑳界敤浜庡寘瑁呰倝椋熲?3涓湭鏍囨槑鏉愯川鐨勫搧鐗屽叏閮ㄦ病鏈夋敞鏄庢槸鍚﹁兘鐢ㄤ簬鍖呰鑲夐銆傞櫎姝や箣澶栵紝9涓繚椴滆啘鍝佺墝涓紝鏈?涓搧鐗屽唴鍗峰叏鏄鏂囨爣璇?榪樻湁1涓搧鐗屽鏂囧悕縐版瘮涓枃澶э紝榪欎簺閮芥槑鏄捐繚鍙嶄簡(jiǎn)鎴戝浗銆婁駭鍝佹爣紺烘爣娉ㄨ瀹氥嬨?
銆銆澶у鏁板崠淇濋矞鑶滅殑鍟嗗鑷韓涔熶笉瀹屽叏娓呮淇濋矞鑶滄潗璐ㄧ殑鍒嗙被浠ュ強(qiáng)鐢ㄩ斻傝鑰呰蛋璁跨殑20澶氫釜鍟嗗涓紝鍙湁1瀹跺緢娓呮鍦板憡
銆銆璇夎鑰咃紝鍏舵墍鍗栫殑PVC淇濋矞鑶滆濡備綍浣跨敤浠ュ強(qiáng)娉ㄦ剰浜嬮」絳夈傚彟鏈?瀹跺乏鍙沖憡璇夎鑰呬笉鑳界敤浜庡井娉㈢倝鍔犵儹鍜屽寘瑁呰倝綾匯傝屽墿浣欑殑澶ч儴鍒嗗晢瀹墮兘璁や負(fù)鑷繁鎵鍗栫殑浜у搧PVC淇濋矞鑶滄槸鍙互鐢ㄤ簬寰嘗鐐夊姞鐑垨鑰呮槸鍖呰鑲夌被錛岀敋鑷寵繕鍛婅瘔璁拌咃紝寰堝槨愰閮藉埌浠栦滑榪欏効榪涜揣錛岀敤榪欑淇濋矞鑶滃寘瑁呰倝綾匯傚湪琚棶鍙?qiáng)鐢熶骇鏃ユ湡鍜屼繚璐ㄦ湡鏃跺Q屼笉灝戝晢瀹墮兘璇達(dá)紝淇濋矞鑶滀笉瀛樺湪榪囨湡銆?
銆銆瓚呬節(jié)鎴愭牱鍝佸惈紱佺敤濉戝寲鍓?
銆銆钁ｉ噾鐙粙緇嶏紝2005騫村浗瀹惰川媯(gè)鎬誨眬鏇懼彂甯冦婅繘涓姝ュ姞寮洪鍝佷繚椴滆啘鐩戠鏈夊叧闂鐨勫叕鍛娿嬶紝紱佹浼佷笟緇忛攢鍚湁DEHA(浜屼箼鍩虹緹鑳?鎴栨隘涔欑儻鍗曚綋鍚噺瓚呮爣鐨凱VC椋熷搧淇濋矞鑶滐紝紱佹浼佷笟鐢≒VC淇濋矞鑶滅洿鎺ュ寘瑁呰倝椋熴佺啛椋熷強(qiáng)娌硅剛椋熷搧銆?
銆銆鎹ぎ瑙嗘姤閬擄紝鍑彂鐜繚榪戞棩浠庡寳浜佷笂嫻楓佸箍宸炵瓑甯?jìng)鍦轰笂閿鍞殑16涓狿VC淇濋矞鑶滄牱鍝侀佹鍙戠幇錛屽浗瀹跺厑璁鎬嬌鐢ㄧ殑DEHP濉戝寲鍓傦紝鏈夊涓牱鍝佽秴鏍囷紝鍏朵腑鏈楂樿秴鏍?9鍊嶃傚嚡鍙戞姤鍛婅繕鎸囧嚭錛屽湪鏍鋒湰涓繕?gòu)個(gè)鍑轟簡(jiǎn)鍥藉紱佹鐢ㄤ簬淇濋矞鑶滅敓浜у姞宸ョ殑DEHA銆丏CHP(閭昏嫰浜岀敳閰鎬簩鐜繁閰?錛屽叾涓璂EHA鏈楂樿秴鍑烘鍑洪檺471鍊嶏紝鏈浣庤秴榪囨鍑洪檺98鍊嶃?
銆銆16涓牱鍝佷腑鍙湁涓涓笉鍚湁DEHA銆傛嵁璋冩煡鍜屼簡(jiǎn)瑙ｏ紝淇濋矞鑶滅敓浜т紒涓氭爣璇嗕腑縐版墍浣跨敤鐨勫濉戝墏鍗撮兘鏄浗瀹跺厑璁鎬嬌鐢ㄧ殑DOA(宸變簩閰鎬簩姝ｈ緵閰?鍜岀幆姘уぇ璞嗘補(bǔ)銆?
銆銆閭ｄ箞錛孌EHA鏄摢閲屾潵鐨?
銆銆璋冩煡灝忕粍灝?涓繚椴滆啘鐢熶駭浼佷笟浣跨敤鐨勫濉戝墏鏍峰搧(2涓狣OA鏍峰搧錛?涓幆姘уぇ璞嗘補(bǔ)鏍峰搧)閫佹鏄劇ず錛氫袱涓狣OA澧炲鍓傛牱鍝佷腑DEHA鐨勫惈閲忓垎鍒負(fù)68.9%鍜?07%錛屼竴縐嶇幆姘уぇ璞嗘補(bǔ)鏍峰搧涓璂EHA鐨勫惈閲忎負(fù)0.31%銆?
銆銆钁ｉ噾鐙垎鏋愯涓猴紝鐢變簬DEHA鐨勪環(huán)鏍艱繙浣庝簬DOA錛屽濉戝墏鐢熶駭浼佷笟寰堟湁鍙兘灝咲EHA娣峰悎鍦―OA涓互闄嶄綆鎴愭湰浠鳳紝浠庤岃皨鍙栧埄鐩娿?
銆銆PVC淇濋矞鑶滃浗鏍囩己澶?/strong>
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銆銆钁ｉ噾鐙繕縐幫紝鏈凡鍑哄彴鐨勫浗瀹跺己鍒舵ф爣鍑嗗嵈涓鎷栧啀鎷栨暟騫達(dá)紝鑷充粖灝辨棤涓嬫枃浜?jiǎn)銆傛嵁浠嬬粛錛屽浜庡悓灞為鍝佸寘瑁呭埗鍝佺殑PVC淇濋矞鑶滐紝鍥藉鏍囧噯銆婇鍝佺敤濉戞枡鑷矘?shù)繚椴滆啘銆?GB10457-2009)鍘熷畾浜?009騫?2鏈?鏃ユ寮忓疄鏂斤紝浣嗘槸涓轟簡(jiǎn)緇欎簣涓瀹氱紦鍐叉湡錛?009騫?1鏈?7鏃ワ紝鍥藉鏍囧噯濮斿悓鎰忎簡(jiǎn)涓浗杞誨伐涓氳仈鍚堜細(xì)鍏充簬寤舵湡鐨勭敵璇鳳紝灝嗗疄鏂芥棩鏈熷歡鏈熻嚦2010騫?鏈?鏃?2010騫?鏈堬紝鍥藉鏍囧噯濮斿啀嬈″皢鏂版爣鍑嗚繘琛屽歡鏈熴?
銆銆鈥滀袱嬈″歡鏈熼兘鏈鏄庣悊鐢憋紝涓旂浜屾寤舵湡鏃舵湭鍐嶆彁鍙?qiáng)瀹炴柦鏃堕椷_(dá)紝鎵浠VC淇濋矞鑶滆嚦浠婁竴鐩存病鏈夌浉搴旂殑鍥藉鏍囧噯鈥濓紝钁ｉ噾鐙〃紺猴紝浣嗘槸PVC淇濋矞鑶滃湪鏀跨瓥涓婂茍鏈娣樻卑錛屽嵈鍙堟病鏈夋墽琛屾爣鍑嗭紝涔熷氨鏃犳硶鑾峰緱鐢熶駭璁稿彲璇侊紝寰堟槑鏄撅紝鐜伴樁孌礟VC椋熷搧淇濋矞鑶滅殑鍥藉鏀跨瓥鍜屾爣鍑嗕綋緋誨瓨鍦ㄥ啿紿侊紝榪欓渶瑕佸敖蹇畬鍠勫拰璇存槑銆?