PC綰噣姘存《鐨勫彂灞曡秼鍔?/h1>
鏉ユ簮錛?a href='http://top-universe.com/news/129.html'>http://top-universe.com/news/129.html
鍙戝竷鏃墮棿錛?022-05-19
PC鏉愯川鐨勫鍣ㄥ凡緇忕涓嶅紑鎴戜滑鐢熸椿涓殑闇�瑕侊紝姣斿PC綰噣姘存《錛孭C濂剁摱絳夊鍣ㄣ�?/span>
PC鏂欎簬1953騫寸敱寰峰浗鎷滆�沖叕鍙擱鍏堢爺絀舵垚鍔燂紝騫朵簬1958騫寸敱鎷滆�沖叕鍙擱鍏堝疄鐜頒簡宸ヤ笟鍖栫敓浜э紝鑷充粖宸叉湁鍥涘崄澶氬勾鍘嗗彶銆傚叾鍒墮�犲伐鑹烘柟娉曟湁婧舵恫鍏夋皵娉?銆侀叝浜ゆ崲娉曘�佺晫闈㈢緝鑱氬厜姘旀硶鍜岄潪鍏夋皵娉曘�?/span>
婧舵恫鍏夋皵宸ヨ壓鏄皢鍏夋皵閫氫漢鍚弻閰欰(BPA)鍜岄吀鎺ュ彈鍓傜殑浜屾隘鐢茬兎婧跺墏涓繘琛屽弽搴旓紝鐒跺悗灝嗚仛鍚堢墿浠庢憾娑蹭腑鍒嗗嚭銆傝宸ヨ壓鐢變簬緙轟箯緇忔祹绔炰簤鍔涘凡瀹屽叏琚窐姹般�?/span>
閰氦鎹㈡硶鍏跺疄涔熸槸涓�縐嶉棿鎺ュ厜姘旀硶宸ヨ壓銆傚湪璇ュ伐鑹轟腑錛岄厷緇忚繃鍏夋皵娉曞弽搴旂敓鎴愮⒊閰鎬簩鑻叝錛岀劧鍚庡湪鍗ゅ寲閿傛垨姘㈡哀鍖栭攤絳夊偓鍖栧墏鍜屾坊鍔犲墏瀛樺湪涓嬪拰鍙岄厷A 榪涜閰氦鎹㈠弽搴旓紝鐢熸垚浣庤仛鐗╋紝鍐嶈繘涓�姝ョ緝鑱氬緱鍒拌仛紕抽吀閰駭鍝併�傚叾鎴愭湰琚涓轟綆浜庣晫闈㈢緝鑱氬伐鑹猴紝浣嗙敱浜庡叾鐢熶駭鍑虹殑鑱氱⒊閰擱叝鍏夊鎬ц兘杈冨樊錛屽偓鍖栧墏 鏄撴薄鏌撱�?闀挎湡浠ユ潵閲囩敤璇ュ伐鑹虹殑鑱氱⒊閰擱叝鐢熶駭鑳藉姏鍗犳湁緇濆浼樺娍銆備絾鐢變簬鐢熶駭涓嬌鐢ㄦ湁鍓ф瘨鐨勫厜姘旓紝涓旂敓浜т腑瑕佺敤鍒扮殑浜屾隘鐢茬兎婧跺墏鍜屽壇浜у搧姘寲閽犲鐜涔熸湁 褰卞搷錛岀洰鍓嶄篃澶勪簬琚檺鍒跺彂灞曠殑鐘舵�併�傚洜鑰屽繀欏誨紑鍙戜笉浣跨敤鍏夋皵鏉ョ敓浜ц仛紕抽吀閰殑宸ヨ壓鎶�鏈�?闈炲厜姘旀硶鏄厛浠ユ恫鐩告哀鍖栫⒊鍩烘硶鐢熶駭紕抽吀浜岀敳閰?DMC)錛屽啀涓庨唻閰歌嫰閰叝浜ゆ崲鐢熸垚紕抽吀浜岃嫰閰?DPC)錛岀劧鍚庡湪鐔旇瀺鐘舵�佷笅涓庡弻閰欰榪涜閰氦鎹紝緙╄仛 鍒跺緱鑱氱⒊閰擱叝銆傚洜姝ゆ棤鍓駭鐗╋紝鍩烘湰鏃犳薄鏌擄紝鐗瑰埆鏄笉浣跨敤鍓ф瘨鍏夋皵錛屽洜姝ゆ繁鍙椾笘鐣屽悇澶у叕鍙哥殑閲嶈錛岀悍綰瘋嚧鍔涘紑鍙戙�侴E鍏徃棣栧厛灝嗘娉曞疄鐜板伐涓氬寲鐢?浜э紝鐢熶駭鑳藉姏2.5涓囧惃/騫淬�傚彟澶栦笁鑿卞伐紼嬪鏂欏叕鍙鎬篃寮�鍙戜簡鍚屾牱鎶�鏈茍寤烘湁涓棿宸ュ巶銆傞潪鍏夋皵鐔旇瀺宸ヨ壓鐢熶駭鑱氱⒊閰擱叝鏄竴縐嶅叏灝侀棴銆佹棤鍓駭鐗┿�佹薄鏌?寰堝皯銆佺鍚堢幆澧冭姹傜殑緇胯壊宸ヨ壓錛屽凡鎴愪負浠婂悗鑱氱⒊閰擱叝宸ヨ壓鐨勫彂灞曟柟鍚戙�?/span>
鎹粺璁★紝2000騫村叏鐞冨皢鏂板PC鐨勭敓浜ц兘鍔涜揪55涓囧惃/騫翠互涓?鍏朵腑浜氭床鍗?3%)錛屾�葷敓浜ц兘鍔涘皢榪?50涓囧惃/騫淬�傝仛紕抽吀閰殑浼樺紓鎬ц兘浣垮叾鎴愪負涓�縐嶇敤 閫旀瀬鍏跺箍娉涚殑鏂版潗鏂欍�傚彲鐢ㄤ簬鏃呮父杞﹀拰杞誨瀷璐ц濺鐨勫悇縐嶉浂閮ㄤ歡鍒墮�狅紝濡傝濺鐏�佷華琛ㄦ澘銆佽濺紿楃幓鐠冪瓑;鍦ㄥ緩絳戦鍩?PC鍙敤浣滆閰嶇幓鐠冿紝涔熷彲鐢ㄥ湪闃查闂?銆佹簻鍐板満鍜屽お闃寵兘鏀墮泦鏉夸笂絳?鍦ㄧ數(shù)瀛愩�佺數(shù)姘旈鍩燂紝PC鍙敤浣滅數(shù)鍣ㄥ伐鍏風殑澶栧３銆佷華琛ㄥ睆銆佽綆楁満鍜屽晢涓氳澶囩殑澶栧３銆佺粷緙樻帴鎻掍歡銆佺嚎鍦堟鏋躲�佸灚鐗囩瓑;
鍦ㄥ厜瀛﹀獟浣撴潗鏂欐柟闈紝PC鐨勫簲鐢ㄩ噺澧為暱蹇紝鍙敤浜嶸CD銆?/span>
綰噣姘存《鐢熶駭鍘傚浠嬬粛錛屼竴鑸琍C鏂欓兘鏄敤鍦ㄥ晢涓氬伐浣滀笂錛屾瘮濡傜函鍑�姘存《銆佺函鍑�姘存《鐩栥�佸北瑗跨函鍑�姘存《瀹瑰櫒銆佽繕鏈夊氨鏄鉤甯稿辜鍎跨敓媧諱腑鐢ㄧ殑濂剁摱錛屼粬浠殑鍘熸枡閮芥槸閲囩敤PC鍘熸枡,錛屽洜涓篜C 鍘熸潵鏃犲懗鏃犳瘨錛屽緢閫傚悎浜虹被浣跨敤銆?/span>
PC鏉愯川鐨勫鍣ㄥ凡緇忕涓嶅紑鎴戜滑鐢熸椿涓殑闇�瑕侊紝姣斿PC綰噣姘存《錛孭C濂剁摱絳夊鍣ㄣ�?/span>
PC鏂欎簬1953騫寸敱寰峰浗鎷滆�沖叕鍙擱鍏堢爺絀舵垚鍔燂紝騫朵簬1958騫寸敱鎷滆�沖叕鍙擱鍏堝疄鐜頒簡宸ヤ笟鍖栫敓浜э紝鑷充粖宸叉湁鍥涘崄澶氬勾鍘嗗彶銆傚叾鍒墮�犲伐鑹烘柟娉曟湁婧舵恫鍏夋皵娉?銆侀叝浜ゆ崲娉曘�佺晫闈㈢緝鑱氬厜姘旀硶鍜岄潪鍏夋皵娉曘�?/span>
婧舵恫鍏夋皵宸ヨ壓鏄皢鍏夋皵閫氫漢鍚弻閰欰(BPA)鍜岄吀鎺ュ彈鍓傜殑浜屾隘鐢茬兎婧跺墏涓繘琛屽弽搴旓紝鐒跺悗灝嗚仛鍚堢墿浠庢憾娑蹭腑鍒嗗嚭銆傝宸ヨ壓鐢變簬緙轟箯緇忔祹绔炰簤鍔涘凡瀹屽叏琚窐姹般�?/span>
閰氦鎹㈡硶鍏跺疄涔熸槸涓�縐嶉棿鎺ュ厜姘旀硶宸ヨ壓銆傚湪璇ュ伐鑹轟腑錛岄厷緇忚繃鍏夋皵娉曞弽搴旂敓鎴愮⒊閰鎬簩鑻叝錛岀劧鍚庡湪鍗ゅ寲閿傛垨姘㈡哀鍖栭攤絳夊偓鍖栧墏鍜屾坊鍔犲墏瀛樺湪涓嬪拰鍙岄厷A 榪涜閰氦鎹㈠弽搴旓紝鐢熸垚浣庤仛鐗╋紝鍐嶈繘涓�姝ョ緝鑱氬緱鍒拌仛紕抽吀閰駭鍝併�傚叾鎴愭湰琚涓轟綆浜庣晫闈㈢緝鑱氬伐鑹猴紝浣嗙敱浜庡叾鐢熶駭鍑虹殑鑱氱⒊閰擱叝鍏夊鎬ц兘杈冨樊錛屽偓鍖栧墏 鏄撴薄鏌撱�?闀挎湡浠ユ潵閲囩敤璇ュ伐鑹虹殑鑱氱⒊閰擱叝鐢熶駭鑳藉姏鍗犳湁緇濆浼樺娍銆備絾鐢變簬鐢熶駭涓嬌鐢ㄦ湁鍓ф瘨鐨勫厜姘旓紝涓旂敓浜т腑瑕佺敤鍒扮殑浜屾隘鐢茬兎婧跺墏鍜屽壇浜у搧姘寲閽犲鐜涔熸湁 褰卞搷錛岀洰鍓嶄篃澶勪簬琚檺鍒跺彂灞曠殑鐘舵�併�傚洜鑰屽繀欏誨紑鍙戜笉浣跨敤鍏夋皵鏉ョ敓浜ц仛紕抽吀閰殑宸ヨ壓鎶�鏈�?闈炲厜姘旀硶鏄厛浠ユ恫鐩告哀鍖栫⒊鍩烘硶鐢熶駭紕抽吀浜岀敳閰?DMC)錛屽啀涓庨唻閰歌嫰閰叝浜ゆ崲鐢熸垚紕抽吀浜岃嫰閰?DPC)錛岀劧鍚庡湪鐔旇瀺鐘舵�佷笅涓庡弻閰欰榪涜閰氦鎹紝緙╄仛 鍒跺緱鑱氱⒊閰擱叝銆傚洜姝ゆ棤鍓駭鐗╋紝鍩烘湰鏃犳薄鏌擄紝鐗瑰埆鏄笉浣跨敤鍓ф瘨鍏夋皵錛屽洜姝ゆ繁鍙椾笘鐣屽悇澶у叕鍙哥殑閲嶈錛岀悍綰瘋嚧鍔涘紑鍙戙�侴E鍏徃棣栧厛灝嗘娉曞疄鐜板伐涓氬寲鐢?浜э紝鐢熶駭鑳藉姏2.5涓囧惃/騫淬�傚彟澶栦笁鑿卞伐紼嬪鏂欏叕鍙鎬篃寮�鍙戜簡鍚屾牱鎶�鏈茍寤烘湁涓棿宸ュ巶銆傞潪鍏夋皵鐔旇瀺宸ヨ壓鐢熶駭鑱氱⒊閰擱叝鏄竴縐嶅叏灝侀棴銆佹棤鍓駭鐗┿�佹薄鏌?寰堝皯銆佺鍚堢幆澧冭姹傜殑緇胯壊宸ヨ壓錛屽凡鎴愪負浠婂悗鑱氱⒊閰擱叝宸ヨ壓鐨勫彂灞曟柟鍚戙�?/span>
鎹粺璁★紝2000騫村叏鐞冨皢鏂板PC鐨勭敓浜ц兘鍔涜揪55涓囧惃/騫翠互涓?鍏朵腑浜氭床鍗?3%)錛屾�葷敓浜ц兘鍔涘皢榪?50涓囧惃/騫淬�傝仛紕抽吀閰殑浼樺紓鎬ц兘浣垮叾鎴愪負涓�縐嶇敤 閫旀瀬鍏跺箍娉涚殑鏂版潗鏂欍�傚彲鐢ㄤ簬鏃呮父杞﹀拰杞誨瀷璐ц濺鐨勫悇縐嶉浂閮ㄤ歡鍒墮�狅紝濡傝濺鐏�佷華琛ㄦ澘銆佽濺紿楃幓鐠冪瓑;鍦ㄥ緩絳戦鍩?PC鍙敤浣滆閰嶇幓鐠冿紝涔熷彲鐢ㄥ湪闃查闂?銆佹簻鍐板満鍜屽お闃寵兘鏀墮泦鏉夸笂絳?鍦ㄧ數(shù)瀛愩�佺數(shù)姘旈鍩燂紝PC鍙敤浣滅數(shù)鍣ㄥ伐鍏風殑澶栧３銆佷華琛ㄥ睆銆佽綆楁満鍜屽晢涓氳澶囩殑澶栧３銆佺粷緙樻帴鎻掍歡銆佺嚎鍦堟鏋躲�佸灚鐗囩瓑;
鍦ㄥ厜瀛﹀獟浣撴潗鏂欐柟闈紝PC鐨勫簲鐢ㄩ噺澧為暱蹇紝鍙敤浜嶸CD銆?/span>
綰噣姘存《鐢熶駭鍘傚浠嬬粛錛屼竴鑸琍C鏂欓兘鏄敤鍦ㄥ晢涓氬伐浣滀笂錛屾瘮濡傜函鍑�姘存《銆佺函鍑�姘存《鐩栥�佸北瑗跨函鍑�姘存《瀹瑰櫒銆佽繕鏈夊氨鏄鉤甯稿辜鍎跨敓媧諱腑鐢ㄧ殑濂剁摱錛屼粬浠殑鍘熸枡閮芥槸閲囩敤PC鍘熸枡,錛屽洜涓篜C 鍘熸潵鏃犲懗鏃犳瘨錛屽緢閫傚悎浜虹被浣跨敤銆?/span>
璐靛叕緗戝畨澶?52011302005003鍙?/a>
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鎵竴鎵墦寮�鎵嬫満緗戠珯