鐜板浠婏紝鍖葷敤濉戞枡騫挎硾搴旂敤鍒版棤鑿屽尰鐤楀櫒姊拌涓氾紝浼佷笟鐢熶駭鐨勪駭鍝佷笉鍚屽喅瀹氫簡鐏弻鏂規(guī)硶鐨勪笉鍚岋細瑕侀夋嫨姝ｇ‘鐨勭伃鑿屾柟娉曪紝搴旇繘琛屽繀瑕佺殑縐戝璁鴻瘉錛岀‘淇濆叾浜у搧鐨勭伃鑿屾柟娉曢傚簲鎬с?
褰撳墠涓浜涘尰鐤楀櫒姊頒紒涓氬茍娌℃湁璇︾粏鐨勫墫鏋愬湪銆婂尰鐤楀櫒姊扮伃鑿岃繃紼嬪紑鍙戙佺‘璁ゅ拰甯歌鎺у埗瑕佹眰銆嬩腑鐨勨滅伃鑿岃繃紼嬪紑鍙戔濊繖涓閲嶈鐜妭銆?
鐜板湪鏃犺弻鍖葷枟鍣ㄦ浼佷笟鐨勫鏂欏埗鍝侊紝澶ч儴鍒嗛噰鐢ㄧ幆姘т箼鐑風(fēng)伃鑿岋紝寰寰蹇借鐏弻鏂規(guī)硶鐨勯傚簲鎬э紝瀵艱嚧鏌愮鐗規(guī)畩浜у搧鏈韓鏉愭枡鐨勫寲瀛︽ц兘鍙戠敓鏀瑰彉銆佹垨浣挎煇縐嶆ц兘瑕佹眰瓚呮爣錛岃繖鏍蜂細浣跨ぞ浼氥佷紒涓氥佸搴佷釜浜鴻挋鍙楀法澶х殑鎹熷け絳変笉鍜岃皭鍥犵礌銆?
鎴戜滑鐭ラ亾甯歌鐨勭伃鑿屾柟娉曞ぇ鑷存湁錛氭箍鐑佸共鐑佽緪灝勩佹皵浣撱佽繃婊ら櫎鑿岀瓑鐏弻鏂規(guī)硶銆傚榪欎簺鐏弻鏂規(guī)硶鐨勭伃鑿屾満鐞嗐佸浜у搧鏉愭枡鐗圭殑褰卞搷閮藉簲榪涜娣卞叆鐨勪簡瑙ｏ紝淇濊瘉姝ょ伃鑿屾柟娉曠殑閫傚簲鎬э紝榪欐牱鎵嶈兘閬垮厤涓浜涢噸澶т簨鏁呯殑鍙戠敓銆備緥濡傦細PVC鍜孭S銆?
1錛塒VC-鑱氭隘涔欑儻
榪欑鏉愭枡鐨勬棤鑿屽尰鐤楀櫒姊幫紝涓鑸笉鑳界敤婀跨儹銆佸共鐑佽緪灝勩佽繃婊ら櫎鑿岋紝鍙兘鐢ㄤ簬姘斾綋鐏弻鈥斺旂幆姘т箼鐑風(fēng)伃鑿屻?
鍋囧錛氶噰鐢ㄦ箍鐑佸共鐑伃鑿岋紝浼氫嬌浜у搧褰㈢姸鍙戠敓鏀瑰彉錛岀敋鑷沖彈鐑憾瑙?閲囩敤杈愬皠鐏弻浼氫嬌PVC鏉愭枡鏈韓鍙戠敓鍖栧鍙嶅簲錛屼嬌PVC閲婃斁鍑烘隘姘斿拰涓浜涙湁姣掔墿璐?榪囨護闄よ弻涓鑸敤浜庤嵂娑叉垨娑蹭綋鐏弻錛屽悓鏍蜂笉閫傚悎PVC鏉愭枡鐨勫尰鐤楀櫒姊般?
鑰岀幆姘т箼鐑峰PVC鍑犱箮娌℃湁鍖栧浣滅敤錛屽洜涓哄叾鐏弻鏈虹悊涓嶇牬鍧忎駭鍝佸艦鐘朵互鍙婃潗鏂欑壒鎬э紝浣嗕駭鍝佺敱浜庣幆姘т箼鐑風(fēng)伃鑿岋紝鏈韓瀵圭幆姘т箼鐑鋒畫鐣欓噺搴斾弗鏍兼帶鍒訛紝EO鐨勮嚧鐧屾ц櫧鐒跺皻涓嶆槑紜紝浣嗗叾姣掓с佽嚧鏁忋佸獎鍝嶇敓鑲茶兘鍔涜繖浜涙槸涓嶈兘蹇借鐨勩?
鎴戜滑鐭ラ亾錛屽獎鍝岴O孌嬬暀閲忕殑鍥犵礌寰堝錛屼絾鏈閲嶈鐨勬槸浜у搧鏈韓鏉愭枡鐨勫垎瀛愮粨鏋勩?
2錛塒S-鑱氳嫰涔欑儻
涓鑸岃█錛岃繖縐嶆潗鏂欓噰鐢ㄨ緪灝勭伃鑿屸斘沖皠綰跨殑鐏弻鏂規(guī)硶銆?
棣栧厛鎴戜滑闇瑕佸PS鐨勪竴浜涙ц川榪涜綆鍗曚簡瑙ｏ紝浠庤岃兘寰楀嚭緇撹錛岄夋嫨鍚堥傜殑鐏弻鏂規(guī)硶銆?
a.鐗╃悊
鏅氳仛鑻箼鐑爲(wèi)鑴備負鏃犳瘨銆佹棤鑷佹棤鑹茬殑閫忔槑棰楃矑錛岀幓鐠冨寲娓╁害80锝?0鈩冿紝浼肩幓鐠冪姸鑴嗘ф潗鏂欍傚叾鍒跺搧鍏鋒湁鏋侀珮鐨勯忔槑搴︼紝閫忓厜鐜囧彲杈?0%浠ヤ笂錛岀數(shù)緇濈紭鎬ц兘濂斤紝鏄撶潃鑹層傚姞宸ユ祦鍔ㄦуソ銆佸垰鎬уソ鍙婅愬寲瀛﹁厫铓鎬уソ絳夈?
鏅氳仛鑻箼鐑殑涓嶈凍涔嬪鍦ㄤ簬鎬ц剢銆佸啿鍑誨己搴︿綆錛屾槗鍑虹幇搴斿姏寮瑁傘佽愮儹鎬у樊鍙婁笉鑰愭哺姘寸瓑銆?
b.鍖栧
鑱氳嫰涔欑儻鐨勫寲瀛︾ǔ瀹氭ф瘮杈冨樊錛屽彲浠ヨ澶氱鏈夋満婧跺墏(濡傦細鑺崇儍銆佸崵浠ｇ儍絳夋憾瑙?錛屼細琚己閰稿己紕辮厫铓錛屼笉鎶楁補鑴傦紝鍦ㄥ彈鍒扮傳澶栧厜鐓у皠鍚庢槗鍙樿壊銆?
浠ヤ笂鎬ц川鍐沖畾PS涓嶈兘鐢ㄤ簬婀跨儹銆佸共鐑伃鑿岋紝鍚﹀垯浼氫嬌浜у搧杞寲鍙樺艦;涔熶笉鑳界敤浜庤繃婊ら櫎鑿屻?
鑰屾皵浣撯斿父鐢ㄧ殑EO鐏弻鍛?澶у鐭ラ亾錛岀幆姘т箼鐑鋒槸鏈夋満鐗╋紝鍖栧鎬ц川闈炲父媧繪臣錛屽張縐版哀鍖栦箼鐑紝鏄竴縐嶆渶綆鍗曠殑鐜啔銆?
閱氱被涔熸槸甯歌鐨勬湁鏈烘憾鍓傦紝濡備箼閱氥佺幆姘т笝鐑風(fēng)瓑銆傜幆姘т箼鐑峰鑱氳嫰涔欑儻鏈夌潃涓瀹氱殑婧惰В鑳藉姏錛岃櫧鐒朵嬌鐢‥OG鐏弻錛屼絾鍏舵畫鐣欓噺閫氳繃鏃墮棿銆侀氶鍏朵粬鍥犵礌閮芥槸寰堥毦杈懼埌鍚堟牸鐨勶紝鐢氳嚦鍗婂勾鎴栨洿闀挎椂闂淬?
鑰岃緪灝勭伃鑿屸斘沖皠綰垮PS鍘熸枡鍙婂叾鍘熸枡鐨勪駭鍝佹病鏈夌牬鍧忥紝涔熸病鏈夊叾浠栨湁姣掔墿璐ㄧ敓鎴愶紝鏄綋浠婁互鑱氳嫰涔欑儻涓哄師鏂欑殑椋熷搧鍖呰銆佸尰鐤楀櫒姊扮殑涓昏鐏弻鏂規(guī)硶銆?
