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鏉ユ簮錛?a href='http://www.76iboj.cn/news/96.html'>http://www.76iboj.cn/news/96.html鍙戝竷鏃墮棿錛?019-01-22
鐑敹緙╄啘涓昏鐢ㄤ簬楗枡銆佹礂鍖栫敤鍝併�佺數(shù)瀛愪駭鍝併�佸伐涓氫駭鍝佸拰蹇絳夋柊浜у搧鐨勬爣璇?鏍囩)鍜岄泦鏉熷紡鍖呰銆傚叿鏈夊厜娉介矞浜�佽創(chuàng)韜寘瑁呯殑鐗圭偣錛屼嬌鐢ㄦ椂鍙互閲嶆柊瀹氫箟楗枡鍝佺墝銆傚叾鍏夋辰鍙?qiáng)鏀毒~╂�у彲浣跨摱瑁呴ギ鏂欎笂鐨勫寘瑁呭浘妗堟洿鍔犵敓鍔ㄣ�傞噰鐢ㄦ敹緙╄杽鑶滐紝鍙疄鐜?60潞鏍囩璁捐錛岀獊鍑哄湪瓚呭競(jìng)璐ф灦涓婄殑褰㈣薄銆?
涓�銆佹敹緙╄啘鏍囩甯?jìng)鍦烘儏鍐?
1銆?b>鐑敹緙╂爣絳?/a>鐨勪紭鍔?
鏍囩鐑敹緙╄啘涓昏鏈塒VC銆丱PS鍜孭ET 錛孭ET鐑敹緙╄啘灝や負(fù)紿佸嚭銆?
鈶犺創(chuàng)韜寘瑁咃紝紿佸嚭澶栬閫犲瀷錛屽鍔犲浼犳晥鏋溿�?
鈶＄儹鏀剁緝钖勮啘閫忔槑搴﹂珮錛屾爣絳捐壊娉介矞鑹充寒涓姐�?
鈶㈠嵃鍒峰浘妗堝畬緹庯紝鏇撮�傚悎嫻呯綉鍗板埛銆?
鈶ｇ儹鏀剁緝钖勮啘鑰愮（鎬уソ錛岃儗闈㈠嵃鍒蜂嬌鏍囩鍏鋒湁鏇村ソ鐨勯槻紓ㄦ崯鑳藉姏銆?
鈶ょ儹鏀剁緝鍖呰宸ヨ壓鍜岃澶囪緝綆�鍗曪紝鍙儹灝佸ソ錛屽彲綺樺悎銆?
鈶ヤ究浜庢墦瀛斻�佸紑鍙ｆ潯鍒嗗拰鍚堟帉鍒嗘潯銆?
2銆佹敹緙╄啘鏍囩甯?jìng)鍦哄闀凯憢鍔?
鐑敹緙╁寘瑁呮澶勪簬蹇�熷闀夸箣涓紝鎹秱甯冨湪綰夸簡(jiǎn)瑙ｏ紝榪戝嚑騫村湪鏍囩棰嗗煙甯?jìng)鍦轰唤棰濅笉鏂墿澶уQ屽勾澧為暱鐜囦繚鎸佸湪7%~10%涔嬮棿錛岃繙榪滆秴榪囨櫘閫氭爣絳懼競(jìng)鍦?%~5%鐨勫勾澧為暱鐜囷紝鍙戝睍娼滃姏宸ㄥぇ銆傝祫鏂欐樉紺猴紝鏀剁緝鏍囩鐨勯渶姹傞噺澶х害浠ユ瘡騫?0%鐨勯�熺巼澧為暱銆?
浜屻�佹敹緙╄啘鏍囩涓昏鍝佺涓庣壒鎬?
鐑敹緙╂爣絳句富瑕佹潗鏂欓�氬父鏄疨VC(鑱氭隘涔欑儻)銆丳ET(鏀規(guī)�ц仛瀵硅嫰浜岀敳閰鎬箼浜岄唶閰?鍜孫PS(鍗曞悜鎷変幾鑱氳嫰涔欑儻)銆?
1銆丳VC鏀剁緝鑶?
PVC鏀剁緝鑶滄槸鐩墠搴旂敤鏈�騫挎硾鐨勪竴縐嶇儹鏀剁緝鏍囩鑶滄潗鏂欍�傚畠鎴愭湰浣庯紝閫忔槑搴﹀ソ錛屾敹緙╃巼閫備腑錛屾敹緙╃巼涓�鑸湪40%~60%涔嬮棿錛屽鐑簮瑕佹眰楂樸�備絾鏄敱浜嶱VC鍜岀摱鐢≒ET鏉愭枡瀵嗗害鎺ヨ繎錛屽洖鏀舵椂涓嶆槗鐢ㄧ畝渚跨殑嫻�夋柟寮忓垎寮�錛屽瓨鍦ㄥ洖鏀墮毦鐨勯棶棰樸�?
姝ゅ錛孭VC鐕冪儳鏃朵細(xì)鏈塇Cl(姘寲姘?閰告�х墿璐ㄤ駭鐢燂紝鑵愯殌鐒氱儳鐐夛紝騫舵湁鍙兘浜х敓浜屽檨鑻?dioxin)姘斾綋錛屼笉鍒╀簬鐜繚錛屽湪嬈ф床銆佹棩鏈強(qiáng)鍏朵粬涓�浜涘浗瀹跺拰鍦板尯紱佹鎴栭檺鍒朵嬌鐢ㄣ�?
2銆丱PS鐑敹緙╄啘
涓嶱VC鏀剁緝鑶滅浉姣旓紝OPS鏀剁緝鑶滅殑鐜繚鎬т紭鑹?涓嶱ETG鏀剁緝鑶滅浉姣旓紝OPS鏀剁緝鑶滅殑浠鋒牸杈冮珮銆侽PS鐨勭浉瀵瑰瘑搴︿負(fù)1.025錛屾敹緙╃巼鏈�楂樺彲杈?5%銆傜敱浜嶰PS鍦ㄧ旱鍚戞敹緙╃浉瀵硅緝?yōu)畯锛岃兘鐢熶骇鍑轰竴鑷存�у緢濂界殑鎴愬搧銆備絾OPS鑶滃娓╁害姣旇緝鏁忔劅錛屽父瑙勫瓨鍌ㄦ潯浠朵笅錛屽叾鏀剁緝鎬ц兘杈冨己銆侀珮錛岄渶瑕佷綆娓╁偍榪愶紝鍚﹀垯鏄撴敹緙╁彉鎬уけ鏁堛�?
姝ゅ娑傚竷鍦ㄧ嚎浜?jiǎn)瑙ｅ垘图屽厜櫉ф�у亸宸紝鏄撳湪浣跨敤榪囩▼涓駭鐢熻鏍囬棶棰樸�侽PS鍗板埛鍜屽悎鎺岃兌鎵�鐢ㄦ憾鍓傜被鍨嬩笌PVC銆丳ETG涓嶄竴鏍楓�傚彟澶朞PS鏀剁緝鑶滃繀欏諱嬌鐢ㄤ笓鐢ㄦ補(bǔ)澧ㄤ笌婧跺墏榪涜鍗板埛銆侽PS鏀剁緝鑶滅洰鍓嶇殑甯?jìng)鍦哄崰鏈夌巼湄?fù)5%銆?
3銆丳ET鏀剁緝鑶?
鍦ㄥ悇縐嶇被鍨嬬殑鏀剁緝鑶滀腑錛孭ET鍏鋒湁鏈�澶х殑鏀剁緝鐜?鏈�楂樺彲杈?0%)錛屽洜姝わ紝涓�鑸嚑浣曞褰㈠鏉傜殑鐡朵綋緇忓父閫夋嫨PET鏉愭枡浣滀負(fù)鏍囩鏉愭枡銆侾ET鐨勬俯搴?鏀剁緝鍙樺寲鐩稿騫沖潶銆傛澶栵紝涓嶱VC鑶滅浉姣旓紝PET鑶滄洿鍒╀簬鐜繚銆?
PET鑶滃湪鏀剁緝鏍囩涓崰鏈夎緝澶у競(jìng)鍦轟喚棰濓紝綰︿負(fù)15%~20%錛岀洰鍓嶆浠ヨ緝楂樼殑閫熺巼閫掑銆備絾鍑犲勾鍓嶅洜鍘熸枡鎴愭湰杈冮珮錛屾敹緙╁紶鍔涜繃澶э紝鍦ㄤ嬌鐢ㄤ腑涔熷彈鍒頒竴瀹氶檺鍒躲�備絾鐩墠PET鏀剁緝鑶滄爣絳?/a>浠鋒牸姝ｅ悜PVC浠鋒牸闈犳嫝銆傛槸鏇夸唬PVC鑶滄渶鐞嗘兂鐨勬潗鏂欍�?
涓夈�丳ET銆丱PS銆丳VC鎬ц兘姣旇緝
1銆佹敹緙╃巼姣旇緝
鐢卞浘鍙錛孭ET鍜孫PS鎷ユ湁姣擯VC楂樺緱澶氱殑妯悜鏀剁緝鐜囷紝鍙互鎻愪緵浠庣摱韜埌鐡跺彛鐨勫叏鍖呰９鏀剁緝鏍囩銆備緥濡傚彲鍙ｅ彲涔愮殑鈥滃崄鍒哣鈥濄�佹眹婧愮殑鈥滄灉姹佹灉涔愨�濄�侀泙宸㈢殑鈥滀笣婊戞嬁閾佲�濄�佺櫨浜嬪彲涔愮殑鈥滄瀬搴﹀彲涔愨�濓紝閮芥槸鍏ㄥ寘瑁規(guī)爣絳俱�備絾鐢變簬OPS鏈夋洿楂樼殑綰靛悜鏀剁緝鐜囷紝鎵�浠ュ悓鏍風(fēng)殑鐡跺瀷錛孫PS姣擯ET鐨勬爣絳鵑珮搴﹁浣?.5%宸﹀彸銆?
2銆佺患鍚堟�ц兘姣旇緝
鐩墠甯?jìng)鍦轰笂PET鑶溿�丱PS鑶滃拰PVC鑶滅患鍚堟�ц兘姣旇緝
3銆佹敹緙╁姏涓庢敹绱у姏
鐢辨祴璇曟暟鎹彲浠ョ湅鍑猴紝PET鍜孫PS闇�瑕佹湁姣擯VC鐣ラ珮鐨勬敹緙╂俯搴︼紝鍜屽樊涓嶅鐨勬敹緙╂椂闂達(dá)紝鎵�浠ョ幇鏈夌殑PVC鏍囩鏀剁緝鐑橀亾鍩烘湰涓嶉渶瑕佸仛浠諱綍鏀歸�犲氨鍙敤浜嶱ET鍜孫PS鏍囩鐨勬敹緙┿�?
OPS鐨勬敹緙╁姏(shrinking force錛屾寚鏀剁緝鍗囨俯榪囩▼涓駭鐢熺殑鏀剁緝搴斿姏)鍜屾敹绱у姏(contracting
force錛屾寚鏀剁緝瀹屾瘯鍐峰嵈榪囩▼涓駭鐢熺殑绱х緝鍔?姣擯VC鐣ュ皬錛岃�孭ET鍒欒姣擯VC楂樺緱澶氥�?
瀹炶返璇佹槑錛屽湪PET濂楁爣涓鏄撳嚭鐜板眬閮ㄥ浘妗堝彉褰弗閲嶏紝鍦ㄦ柟鐡舵垨鎵佺摱鏀剁緝涓鏄撳嚭鐜板渾寮у艦鐨勬敹緙╀笉鑹紝鑰孫PS鍒欏湪榪欎簺鏂歸潰鏈夌潃姣擯VC榪樿鍑?guó)檳茬殑琛ㄧ幇銆?
4銆佸嵃鍒鋒補(bǔ)澧?
鐩墠錛孭ET涓嶱VC鐨勫嵃鍒鋒補(bǔ)澧ㄥ熀鏈浉鍚岋紝鍙槸鍘熸湁鐨凱VC鏀剁緝鑶滃嵃鍒鋒補(bǔ)澧ㄥPET琛ㄩ潰鐨勯檮鐫�鍔涚暐鏈変笅闄嶏紝涓�鑸彧闇�瑕佸鐧藉ⅷ榪涜杞誨井鐨勮皟鏁村氨鍙互浜?
鐢變簬OPS钖勮啘琛ㄩ潰鐨勮�愭憾鍓傛�ц榪滀綆浜嶱VC錛屾墍浠ラ渶瑕佷嬌鐢ㄥ叏鏂扮殑浣庤厫铓�娌瑰ⅷ浣撶郴錛屽繀欏葷敤涓撶敤娌瑰ⅷ鍜屼笓鐢ㄦ憾鍓?鍏舵垚鏈暐楂樹簬PET涓嶱VC銆?
鐩墠錛屽湪OPS涓婂嵃鍒烽噾閾惰壊錛岀壒鍒槸鐗逛寒閲戦摱鑹詫紝鏁堟灉榪樻棤娉曡揪鍒癙VC鍜孭ET鐨勬按騫熾�?
5銆佽〃闈㈡懇鎿︾郴鏁癈OF3.鏀剁緝鍔涗笌鏀剁揣鍔?
鐢變簬PET鍜孫PS鐨勮〃闈㈡懇鎿︾郴鏁?C.O.F.)涓庡師鏈夌殑PVC钖勮啘鏈夋槑鏄懼尯鍒紝鎵�浠ュ湪鏍囩鍗板埛鍚庣殑鍚堟帉鍜屾鍝佸伐搴忥紝浠ュ強(qiáng)鍦ㄥ鎴峰鐨勫鏍囬兘鏈夋槑鏄劇殑宸紓錛岃繖涓�鐐瑰湪榪涜浜у搧璁捐鏃墮渶鍏呭垎鑰冭檻銆?
鐩墠鐨勭粡楠屾潵鐪嬶紝緇忚繃涓�瀹氱殑宸ヨ壓澶勭悊錛孫PS鍜孭ET閮藉彲浠ュ湪鐜版湁鐨勯珮閫熷鏍囨満涓婁嬌鐢ㄣ�傛瘮濡傚湪Krones濂楁爣鏈轟笂錛?5渭m鐨凱ET鍙互54000鐡?灝忔椂錛?0渭m鐨凮PS鍙互44000鐡?灝忔椂鐨勯�熷害欏虹晠鐨勮繘琛屽鏍囥�?
6銆佽繍杈撳拰瀛樺偍紼沖畾鎬?
鐢變簬PET鍦?0鈩冧互涓嬪嚑涔庝笉浼?xì)鏀毒~╋紝鎵�浠ュ叾榪愯緭鐨勭ǔ瀹氭�ч潪甯擱珮錛岃�屼笖姣擯VC榪樿紼沖畾錛屽叾闀塊�旀搗榪愰兘娌℃湁闂銆備絾鏄紝OPS鍒欑敱浜庡叾鍏鋒湁涓�瀹氱殑鑷劧鏀剁緝鐜囷紝鎵�浠ュ叾榪愯緭榪囩▼涓�鑸渶閲囩敤淇濇俯鎺柦錛屾瘮濡傛場(chǎng)娌殧鐑眰銆佹垨鍐瘋棌杞︼紝鑰屼笖涓�鑸琌PS钖勮啘鍑哄巶鏃剁殑瀹藉害閮介渶瑕佷笂鍋忓樊2mm錛屼互澶囧叾鑷劧鏀剁緝銆?
鎹秱甯冨湪綰夸簡(jiǎn)瑙ｏ紝鐩墠錛孭ET渚涘簲鍟嗘壙璇虹殑钖勮啘瀛樺偍鏈熶負(fù)鑷敓浜т箣鏃ヨ搗6涓湀錛岃�孫PS渚涘簲鍟嗘壙璇虹殑瀛樺偍鏈熷垯涓鴻嚜鍑哄巶涔嬫棩璧?涓湀錛孭ET钖勮啘闀挎椂闂村偍瀛樺悗浼?xì)瀵艰嚧鍚堟帉鐗㈠害涓嵔E沖畾錛屾媺浼稿己搴︾瓑鐞嗗寲鎸囨爣涓嬮檷;OPS鍒欎細(xì)瀵艱嚧钖勮啘鍙戣剢鏃犳硶楂橀�熷嵃鍒鳳紝鏀剁緝鐜囬檷浣庢垨涓嶇ǔ瀹氥�?
鐩墠PVC銆丱PS澶忓瑕佹眰鍌ㄥ瓨鍦ㄧ┖璋冧粨搴撲腑錛岃�孭ET鍒欐病鏈夎繖鏍風(fēng)殑寮哄埗瑕佹眰銆?
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鏍囩鐑敹緙╄啘涓昏鏈塒VC銆丱PS鍜孭ET 錛孭ET鐑敹緙╄啘灝や負(fù)紿佸嚭銆?
鈶犺創(chuàng)韜寘瑁咃紝紿佸嚭澶栬閫犲瀷錛屽鍔犲浼犳晥鏋溿�?
鈶＄儹鏀剁緝钖勮啘閫忔槑搴﹂珮錛屾爣絳捐壊娉介矞鑹充寒涓姐�?
鈶㈠嵃鍒峰浘妗堝畬緹庯紝鏇撮�傚悎嫻呯綉鍗板埛銆?
鈶ｇ儹鏀剁緝钖勮啘鑰愮（鎬уソ錛岃儗闈㈠嵃鍒蜂嬌鏍囩鍏鋒湁鏇村ソ鐨勯槻紓ㄦ崯鑳藉姏銆?
鈶ょ儹鏀剁緝鍖呰宸ヨ壓鍜岃澶囪緝綆�鍗曪紝鍙儹灝佸ソ錛屽彲綺樺悎銆?
鈶ヤ究浜庢墦瀛斻�佸紑鍙ｆ潯鍒嗗拰鍚堟帉鍒嗘潯銆?
2銆佹敹緙╄啘鏍囩甯?jìng)鍦哄闀凯憢鍔?
鐑敹緙╁寘瑁呮澶勪簬蹇�熷闀夸箣涓紝鎹秱甯冨湪綰夸簡(jiǎn)瑙ｏ紝榪戝嚑騫村湪鏍囩棰嗗煙甯?jìng)鍦轰唤棰濅笉鏂墿澶уQ屽勾澧為暱鐜囦繚鎸佸湪7%~10%涔嬮棿錛岃繙榪滆秴榪囨櫘閫氭爣絳懼競(jìng)鍦?%~5%鐨勫勾澧為暱鐜囷紝鍙戝睍娼滃姏宸ㄥぇ銆傝祫鏂欐樉紺猴紝鏀剁緝鏍囩鐨勯渶姹傞噺澶х害浠ユ瘡騫?0%鐨勯�熺巼澧為暱銆?
浜屻�佹敹緙╄啘鏍囩涓昏鍝佺涓庣壒鎬?
鐑敹緙╂爣絳句富瑕佹潗鏂欓�氬父鏄疨VC(鑱氭隘涔欑儻)銆丳ET(鏀規(guī)�ц仛瀵硅嫰浜岀敳閰鎬箼浜岄唶閰?鍜孫PS(鍗曞悜鎷変幾鑱氳嫰涔欑儻)銆?
1銆丳VC鏀剁緝鑶?
PVC鏀剁緝鑶滄槸鐩墠搴旂敤鏈�騫挎硾鐨勪竴縐嶇儹鏀剁緝鏍囩鑶滄潗鏂欍�傚畠鎴愭湰浣庯紝閫忔槑搴﹀ソ錛屾敹緙╃巼閫備腑錛屾敹緙╃巼涓�鑸湪40%~60%涔嬮棿錛屽鐑簮瑕佹眰楂樸�備絾鏄敱浜嶱VC鍜岀摱鐢≒ET鏉愭枡瀵嗗害鎺ヨ繎錛屽洖鏀舵椂涓嶆槗鐢ㄧ畝渚跨殑嫻�夋柟寮忓垎寮�錛屽瓨鍦ㄥ洖鏀墮毦鐨勯棶棰樸�?
姝ゅ錛孭VC鐕冪儳鏃朵細(xì)鏈塇Cl(姘寲姘?閰告�х墿璐ㄤ駭鐢燂紝鑵愯殌鐒氱儳鐐夛紝騫舵湁鍙兘浜х敓浜屽檨鑻?dioxin)姘斾綋錛屼笉鍒╀簬鐜繚錛屽湪嬈ф床銆佹棩鏈強(qiáng)鍏朵粬涓�浜涘浗瀹跺拰鍦板尯紱佹鎴栭檺鍒朵嬌鐢ㄣ�?
2銆丱PS鐑敹緙╄啘
涓嶱VC鏀剁緝鑶滅浉姣旓紝OPS鏀剁緝鑶滅殑鐜繚鎬т紭鑹?涓嶱ETG鏀剁緝鑶滅浉姣旓紝OPS鏀剁緝鑶滅殑浠鋒牸杈冮珮銆侽PS鐨勭浉瀵瑰瘑搴︿負(fù)1.025錛屾敹緙╃巼鏈�楂樺彲杈?5%銆傜敱浜嶰PS鍦ㄧ旱鍚戞敹緙╃浉瀵硅緝?yōu)畯锛岃兘鐢熶骇鍑轰竴鑷存�у緢濂界殑鎴愬搧銆備絾OPS鑶滃娓╁害姣旇緝鏁忔劅錛屽父瑙勫瓨鍌ㄦ潯浠朵笅錛屽叾鏀剁緝鎬ц兘杈冨己銆侀珮錛岄渶瑕佷綆娓╁偍榪愶紝鍚﹀垯鏄撴敹緙╁彉鎬уけ鏁堛�?
姝ゅ娑傚竷鍦ㄧ嚎浜?jiǎn)瑙ｅ垘图屽厜櫉ф�у亸宸紝鏄撳湪浣跨敤榪囩▼涓駭鐢熻鏍囬棶棰樸�侽PS鍗板埛鍜屽悎鎺岃兌鎵�鐢ㄦ憾鍓傜被鍨嬩笌PVC銆丳ETG涓嶄竴鏍楓�傚彟澶朞PS鏀剁緝鑶滃繀欏諱嬌鐢ㄤ笓鐢ㄦ補(bǔ)澧ㄤ笌婧跺墏榪涜鍗板埛銆侽PS鏀剁緝鑶滅洰鍓嶇殑甯?jìng)鍦哄崰鏈夌巼湄?fù)5%銆?
3銆丳ET鏀剁緝鑶?
鍦ㄥ悇縐嶇被鍨嬬殑鏀剁緝鑶滀腑錛孭ET鍏鋒湁鏈�澶х殑鏀剁緝鐜?鏈�楂樺彲杈?0%)錛屽洜姝わ紝涓�鑸嚑浣曞褰㈠鏉傜殑鐡朵綋緇忓父閫夋嫨PET鏉愭枡浣滀負(fù)鏍囩鏉愭枡銆侾ET鐨勬俯搴?鏀剁緝鍙樺寲鐩稿騫沖潶銆傛澶栵紝涓嶱VC鑶滅浉姣旓紝PET鑶滄洿鍒╀簬鐜繚銆?
PET鑶滃湪鏀剁緝鏍囩涓崰鏈夎緝澶у競(jìng)鍦轟喚棰濓紝綰︿負(fù)15%~20%錛岀洰鍓嶆浠ヨ緝楂樼殑閫熺巼閫掑銆備絾鍑犲勾鍓嶅洜鍘熸枡鎴愭湰杈冮珮錛屾敹緙╁紶鍔涜繃澶э紝鍦ㄤ嬌鐢ㄤ腑涔熷彈鍒頒竴瀹氶檺鍒躲�備絾鐩墠PET鏀剁緝鑶滄爣絳?/a>浠鋒牸姝ｅ悜PVC浠鋒牸闈犳嫝銆傛槸鏇夸唬PVC鑶滄渶鐞嗘兂鐨勬潗鏂欍�?
涓夈�丳ET銆丱PS銆丳VC鎬ц兘姣旇緝
1銆佹敹緙╃巼姣旇緝
鐢卞浘鍙錛孭ET鍜孫PS鎷ユ湁姣擯VC楂樺緱澶氱殑妯悜鏀剁緝鐜囷紝鍙互鎻愪緵浠庣摱韜埌鐡跺彛鐨勫叏鍖呰９鏀剁緝鏍囩銆備緥濡傚彲鍙ｅ彲涔愮殑鈥滃崄鍒哣鈥濄�佹眹婧愮殑鈥滄灉姹佹灉涔愨�濄�侀泙宸㈢殑鈥滀笣婊戞嬁閾佲�濄�佺櫨浜嬪彲涔愮殑鈥滄瀬搴﹀彲涔愨�濓紝閮芥槸鍏ㄥ寘瑁規(guī)爣絳俱�備絾鐢變簬OPS鏈夋洿楂樼殑綰靛悜鏀剁緝鐜囷紝鎵�浠ュ悓鏍風(fēng)殑鐡跺瀷錛孫PS姣擯ET鐨勬爣絳鵑珮搴﹁浣?.5%宸﹀彸銆?
2銆佺患鍚堟�ц兘姣旇緝
鐩墠甯?jìng)鍦轰笂PET鑶溿�丱PS鑶滃拰PVC鑶滅患鍚堟�ц兘姣旇緝
3銆佹敹緙╁姏涓庢敹绱у姏
鐢辨祴璇曟暟鎹彲浠ョ湅鍑猴紝PET鍜孫PS闇�瑕佹湁姣擯VC鐣ラ珮鐨勬敹緙╂俯搴︼紝鍜屽樊涓嶅鐨勬敹緙╂椂闂達(dá)紝鎵�浠ョ幇鏈夌殑PVC鏍囩鏀剁緝鐑橀亾鍩烘湰涓嶉渶瑕佸仛浠諱綍鏀歸�犲氨鍙敤浜嶱ET鍜孫PS鏍囩鐨勬敹緙┿�?
OPS鐨勬敹緙╁姏(shrinking force錛屾寚鏀剁緝鍗囨俯榪囩▼涓駭鐢熺殑鏀剁緝搴斿姏)鍜屾敹绱у姏(contracting force錛屾寚鏀剁緝瀹屾瘯鍐峰嵈榪囩▼涓駭鐢熺殑绱х緝鍔?姣擯VC鐣ュ皬錛岃�孭ET鍒欒姣擯VC楂樺緱澶氥�?
瀹炶返璇佹槑錛屽湪PET濂楁爣涓鏄撳嚭鐜板眬閮ㄥ浘妗堝彉褰弗閲嶏紝鍦ㄦ柟鐡舵垨鎵佺摱鏀剁緝涓鏄撳嚭鐜板渾寮у艦鐨勬敹緙╀笉鑹紝鑰孫PS鍒欏湪榪欎簺鏂歸潰鏈夌潃姣擯VC榪樿鍑?guó)檳茬殑琛ㄧ幇銆?
4銆佸嵃鍒鋒補(bǔ)澧?
鐩墠錛孭ET涓嶱VC鐨勫嵃鍒鋒補(bǔ)澧ㄥ熀鏈浉鍚岋紝鍙槸鍘熸湁鐨凱VC鏀剁緝鑶滃嵃鍒鋒補(bǔ)澧ㄥPET琛ㄩ潰鐨勯檮鐫�鍔涚暐鏈変笅闄嶏紝涓�鑸彧闇�瑕佸鐧藉ⅷ榪涜杞誨井鐨勮皟鏁村氨鍙互浜?
鐢變簬OPS钖勮啘琛ㄩ潰鐨勮�愭憾鍓傛�ц榪滀綆浜嶱VC錛屾墍浠ラ渶瑕佷嬌鐢ㄥ叏鏂扮殑浣庤厫铓�娌瑰ⅷ浣撶郴錛屽繀欏葷敤涓撶敤娌瑰ⅷ鍜屼笓鐢ㄦ憾鍓?鍏舵垚鏈暐楂樹簬PET涓嶱VC銆?
鐩墠錛屽湪OPS涓婂嵃鍒烽噾閾惰壊錛岀壒鍒槸鐗逛寒閲戦摱鑹詫紝鏁堟灉榪樻棤娉曡揪鍒癙VC鍜孭ET鐨勬按騫熾�?
5銆佽〃闈㈡懇鎿︾郴鏁癈OF3.鏀剁緝鍔涗笌鏀剁揣鍔?
鐢變簬PET鍜孫PS鐨勮〃闈㈡懇鎿︾郴鏁?C.O.F.)涓庡師鏈夌殑PVC钖勮啘鏈夋槑鏄懼尯鍒紝鎵�浠ュ湪鏍囩鍗板埛鍚庣殑鍚堟帉鍜屾鍝佸伐搴忥紝浠ュ強(qiáng)鍦ㄥ鎴峰鐨勫鏍囬兘鏈夋槑鏄劇殑宸紓錛岃繖涓�鐐瑰湪榪涜浜у搧璁捐鏃墮渶鍏呭垎鑰冭檻銆?
鐩墠鐨勭粡楠屾潵鐪嬶紝緇忚繃涓�瀹氱殑宸ヨ壓澶勭悊錛孫PS鍜孭ET閮藉彲浠ュ湪鐜版湁鐨勯珮閫熷鏍囨満涓婁嬌鐢ㄣ�傛瘮濡傚湪Krones濂楁爣鏈轟笂錛?5渭m鐨凱ET鍙互54000鐡?灝忔椂錛?0渭m鐨凮PS鍙互44000鐡?灝忔椂鐨勯�熷害欏虹晠鐨勮繘琛屽鏍囥�?
6銆佽繍杈撳拰瀛樺偍紼沖畾鎬?
鐢變簬PET鍦?0鈩冧互涓嬪嚑涔庝笉浼?xì)鏀毒~╋紝鎵�浠ュ叾榪愯緭鐨勭ǔ瀹氭�ч潪甯擱珮錛岃�屼笖姣擯VC榪樿紼沖畾錛屽叾闀塊�旀搗榪愰兘娌℃湁闂銆備絾鏄紝OPS鍒欑敱浜庡叾鍏鋒湁涓�瀹氱殑鑷劧鏀剁緝鐜囷紝鎵�浠ュ叾榪愯緭榪囩▼涓�鑸渶閲囩敤淇濇俯鎺柦錛屾瘮濡傛場(chǎng)娌殧鐑眰銆佹垨鍐瘋棌杞︼紝鑰屼笖涓�鑸琌PS钖勮啘鍑哄巶鏃剁殑瀹藉害閮介渶瑕佷笂鍋忓樊2mm錛屼互澶囧叾鑷劧鏀剁緝銆?
鎹秱甯冨湪綰夸簡(jiǎn)瑙ｏ紝鐩墠錛孭ET渚涘簲鍟嗘壙璇虹殑钖勮啘瀛樺偍鏈熶負(fù)鑷敓浜т箣鏃ヨ搗6涓湀錛岃�孫PS渚涘簲鍟嗘壙璇虹殑瀛樺偍鏈熷垯涓鴻嚜鍑哄巶涔嬫棩璧?涓湀錛孭ET钖勮啘闀挎椂闂村偍瀛樺悗浼?xì)瀵艰嚧鍚堟帉鐗㈠害涓嵔E沖畾錛屾媺浼稿己搴︾瓑鐞嗗寲鎸囨爣涓嬮檷;OPS鍒欎細(xì)瀵艱嚧钖勮啘鍙戣剢鏃犳硶楂橀�熷嵃鍒鳳紝鏀剁緝鐜囬檷浣庢垨涓嶇ǔ瀹氥�?
鐩墠PVC銆丱PS澶忓瑕佹眰鍌ㄥ瓨鍦ㄧ┖璋冧粨搴撲腑錛岃�孭ET鍒欐病鏈夎繖鏍風(fēng)殑寮哄埗瑕佹眰銆?
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