PVC±¡Ä¤·ÖÈíÖʱ¡Ä¤ºÍÓ²Öʱ¡Ä¤¡£ÈíÖÊPVC±¡Ä¤µÄÉ쳤ÂÊ¡¢¿¹ËºÁÑÇ¿¶ÈºÍÄͺ®ÐԽϺã»Ò×ÓÚÓ¡Ë¢ºÍÈÈ·âºÏ£»¿ÉÖÆ³É͸Ã÷±¡Ä¤¡£ÓÉÓÚÈíÖÊPVC±¡Ä¤´øÓÐÔöËܼÁµÄÒì棬²¢´æÔÚÔöËܼÁÍâǨµÈÎÊÌ⣬ËùÒÔÒ»°ã²»ÄÜÓÃÓÚʳƷ°ü×°¡£µ«²ÉÓÃÄÚÔöËÜ·¨Éú²úµÄÈíÖÊPVC±¡Ä¤¿ÉÓÃÓÚ°üװʳƷ¡£Ò»°ãÀ´ËµPVCÈíÖʱ¡Ä¤Ö÷ÒªÓÃÓÚ¹¤Òµ²úÆ·ÒÔ¼°·ÇʳƷ°ü×°¡£
Ó²ÖÊPVC±¡Ä¤£¬Ë׳ÆPVC²£Á§Ö½¡£Í¸Ã÷¶È¸ß¡¢Í¦À¨¡¢ÈÍÐԺá¢Å¤½áÎȶ¨£»ÓÐÁ¼ºÃµÄÆøÃÜÐÔ¡¢±£ÏãÐԺͽϺõķÀ³±ÐÔ£»Ó¡Ë¢ÐÔÄÜÓÅÁ¼£¬¿ÉÖÆµÃÎÞ¶¾±¡Ä¤¡£ËüÖ÷ÒªÓÃÓÚÌǹûµÄŤ½á°ü×°£¬·Ä֯Ʒ¡¢·þ×°µÄ°ü×°£¬ÒÔ¼°ÏãÑ̺ÍʳƷ°ü×°ºÐµÄÍâ°ü±¡Ä¤¡£µ«Ó²ÖÊPVCµÄÄͺ®ÐԽϲµÍÎÂʱ·¢´à£¬¹Ê²»ÊʺÏÓÚ×÷À䶳ʳƷ°ü×°²ÄÁÏ¡£
PVDC±¡Ä¤ËäÈ»¾ßÓнϺõĻúеǿ¶È£¬µ«ÆäͦÁ¦²î£¬¹ýÓÚÈáÈí²¢Ò×Õ³Á¬£¬²Ù×÷ÐÔ²»Á¼¡£´ËÍ⣬PVDCµÄ½á¾§ÐÔÇ¿£¬Æä±¡Ä¤Ò×´©¿×»ò²úÉú΢ÁÑÎÆ£¬¼ÓÖ®Æä¼Û¸ñÒ²½Ï¸ß¡£ËùÒÔĿǰPVDC±¡Ä¤ÒÔµ¥Ä¤ÐÎʽʹÓýÏÉÙ£¬¶øÖ÷ÒªÓÃÓÚÖÆ×÷¸´ºÏ±¡Ä¤¡£
EVA±¡Ä¤µÄÐÔÄÜÓë´×ËáÒÒÏ©£¨VA£©µÄº¬Á¿Óйء£VAº¬Á¿Ô½¸ß£¬±¡Ä¤µÄµ¯ÐÔ¡¢ÄÍÓ¦Á¦¿ªÁÑÐÔ¡¢Ä͵ÍÎÂÐÔÒÔ¼°ÈÈ·âÐÔÔ½ºÃ¡£µ±VAº¬Á¿´ïµ½15%~20%ʱ£¬±¡Ä¤µÄÐÔÄܽӽüÈíÖÊPVC±¡Ä¤¡£VAº¬Á¿Ô½µÍ£¬±¡Ä¤µÄµ¯ÐÔԽС£¬ÆäÐÔÄÜÔ½½Ó½üLDPE±¡Ä¤¡£Ò»°ãEVA±¡Ä¤ÖÐVAµÄº¬Á¿Îª10%~20%¡£
PS±¡Ä¤¾ßÓкܸߵÄ͸Ã÷¶ÈºÍ¹âÔó¶È£¬ÃÀ¹Û£¬Ó¡Ë¢ÐÔÄܺã»ÎüË®Âʵͣ¬¶ÔÆøÌåºÍË®ÕôÆøµÄ͸¹ýÂÊ´ó¡£Î´ÀÉìµÄ¾Û±½ÒÒÏ©±¡Ä¤Ó²¶ø´à£¬ÆäÑÓÉìÐÔ¡¢¿¹ÀÇ¿¶ÈºÍ¿¹³å»÷Ç¿¶È½ÏµÍ£¬ËùÒÔºÜÉÙÓÃ×÷Èí°ü×°²ÄÁÏ¡£ÔÚ°ü×°ÉÏʹÓõÄÖ÷ÒªÊÇË«ÏòÀÉì¾Û±½ÒÒÏ©£¨BOPS£©±¡Ä¤ÒÔ¼°ÈÈÎüÊÕ±¡Ä¤¡£
¾Ë«ÏòÀÉìÖÆµÃµÄBOPS±¡Ä¤£¬ÆäÎïÀí»úеÐÔÄÜ£¬ÓÈÆäÊÇÉ쳤ÂÊ¡¢¿¹³å»÷Ç¿¶ÈºÍÈÍÐԵȵõ½ÁËÏÔ×ÅÌá¸ß£¬²¢ÈÔ±£³ÖÁËÔÓеÄ͸Ã÷ÐԺ͹âÔó¶È¡£BOPS±¡Ä¤µÄÁ¼ºÃÍ¸ÆøÐÔʹËüºÜÊʺϰü×°Ë®¹û¡¢Ê߲ˡ¢ÈâÓãµÈÐÂÏÊʳƷÒÔ¼°ÏÊ»¨µÈ¡£
PVA±¡Ä¤¾ßÓÐÁ¼ºÃµÄ͸Ã÷¶ÈºÍ¹âÔó¶È£¬²»Ò×»ýÀÛ¾²µç£¬²»Ò×Îü¸½»Ò³¾£¬Ó¡Ë¢ÐÔÄܺá£ÔÚ¸ÉÔï״̬ϾßÓм«¼ÑµÄÆøÃÜÐԺͱ£ÏãÐÔ£¬ÄÍÓÍÐԺã»ÓнϺõĻúеǿ¶È¡¢ÈÍÐÔºÍÄÍÓ¦Á¦¿ªÁÑÐÔ£»¿ÉÒÔÈÈ·âºÏ£»PVA±¡Ä¤µÄ͸ʪÂÊ´ó£¬ÎüÊÕÐÔÇ¿£¬³ß´ç²»Îȶ¨¡£ËùÒÔͨ³£²ÉÓÃ¾ÛÆ«¶þÂÈÒÒϩͿ²¼£¬ÓÖ³ÆKÍ¿²¼¡£
PVDC±¡Ä¤ÊÇÒ»ÖÖÈáÈÍ¡¢Í¸Ã÷µÄ¸ß×è¸ôÐÔ±¡Ä¤¡£Ëü¾ßÓм«¼ÑµÄ·À³±ÐÔ¡¢ÆøÃÜÐԺͱ£ÏãÐÔ£»²¢ÓÐÓÅÁ¼µÄÄÍÇ¿Ëᡢǿ¼î¡¢»¯Ñ§Ò©Æ·ºÍÄÍÓÍÐÔ£»Î´ÀÉìµÄPVDC±¡Ä¤¿ÉÒÔÈÈ·âºÏ£¬ËüºÜÊʺϰüװʳƷ£¬²¢Äܳ¤ÆÚ±£³ÖʳƷµÄ·çζ²»±ä¡£
Ë®ÈÜÐÔPVA±¡Ä¤¿ÉÓÃÓÚÏû¶¾Ò©Æ·¡¢Ï´µÓ¼Á¡¢Æ¯°×¼Á¡¢È¾ÁÏ¡¢Å©Ò©µÈ»¯¹¤²úÆ·µÄ¼ÆÁ¿°ü×°¼°²¡ÈËÒÂÎïÏ´µÓ´üµÈ£¬²»±Ø¿ª·âÖ±½ÓͶÈëË®Öм´¿ÉʹÓá£
EVA±¡Ä¤µÄµÍÎÂÈÈ·âÐԺͼÐÔÓÎïÃÜ·âÐԺã¬ÊÇÓÅÁ¼µÄÃÜ·âĤ£¬³£ÓÃ×÷¸´ºÏ±¡Ä¤µÄÈÈ·â²ã¡£EVA±¡Ä¤µÄÄÍÈÈÐԲ×î¸ßʹÓÃζÈΪ60¡æ£¬ÆäÆøÃÜÐÔ²»Á¼£¬ÇÒÒ×Õ³Á¬£¬ÓÐÒìζµÈ¡£ËùÒÔµ¥²ãEVA±¡Ä¤Ò»°ã²»Ö±½ÓÓÃÓÚ°üװʳƷ¡£
PVA±¡Ä¤·ÖÄÍË®ÐÔ±¡Ä¤ºÍË®ÈÜÐÔ±¡Ä¤¡£Óþۺ϶ÈÔÚ1000ÒÔÉϲ¢ÍêÈ«Ôí»¯µÄPVAÖÆ³ÉµÄÊÇÄÍË®ÐÔ±¡Ä¤¡£¶øÓɵ;ۺ϶Ȳ¿·ÖÔí»¯µÄPVAÖÆ³ÉµÄÊÇË®ÈÜÐÔ±¡Ä¤¡£ÔÚ°ü×°ÉÏʹÓõÄÖ÷ÒªÊÇÄÍË®PVA±¡Ä¤¡£
PVA±¡Ä¤³£ÓÃ×÷¸´ºÏ±¡Ä¤µÄ×è¸ô²ã£¬Æä¸´ºÏ±¡Ä¤Ö÷ÒªÓÃÓÚ¿ì²ÍʳƷ¡¢ÈâÖÆÆ·¡¢ÄÌÓÍÖÆÆ·µÈʳƷµÄ°ü×°¡£ÕâÖÖÍ¿²¼ºóµÄPVA±¡Ä¤ÔÚ¸ßʪ¶ÈÏÂÒàÄܱ£³Ö·Ç³£ºÃµÄÆøÃÜÐÔ¡¢±£ÏãÐԺͷÀ³±ÐÔ£¬ºÜÊʺÏÓÚ°üװʳƷ¡£PVAµ¥Ä¤»¹´óÁ¿ÓÃÓÚ·Ä֯Ʒ¡¢·þ×°µÄ°ü×°¡£
--------------------------
Äú¶Ô¡¶PP±¡Ä¤·ÖΪδÀÉ챡ĤºÍË«ÏòÀÉ챡Ĥ¡·ÓÐËù¸ÐÎòÁ˰ɣ¬Ç°Äɹ«Ë¾£¨www.021printing.cn£©Îª´òÔì×îÇ¿µÄÉϺ£Ó¡Ë¢¹«Ë¾£¬ÕùÈ¡ÔÚÉϺ£Ó¡Ë¢³§Àï×öµ½µÚÒ»£¬ÎÒÃÇÔÚÉϺ£Ñù±¾Ó¡Ë¢ºÍÉϺ£»²áÓ¡Ë¢ÒµÎñ·½Ãæ²»¶ÏŬÁ¦£¬Á¦Çó³¬Ô½×Ô¼º¡£¹«Ë¾µÄÏà¹Ø¹¤×÷ÈËÔ±»áÄÍÐÄ£¬ÈÈÇ飬ϸÐÄ£¬ÏêϸµÄ½â´ðÄúµÄËùÓÐÎÊÌ⣬ΪÄúµÄÃûƬ½õÉÏÌí»¨¡£
|