{"id":718,"date":"2025-03-05T21:37:26","date_gmt":"2025-03-05T13:37:26","guid":{"rendered":"https:\/\/www.laoni.work\/?post_type=epkb_post_type_1&#038;p=718"},"modified":"2025-03-05T21:37:27","modified_gmt":"2025-03-05T13:37:27","slug":"pet%e7%93%b6%e5%9d%af%e6%b3%a8%e5%a1%91%e7%bc%ba%e9%99%b7%e5%88%97%e8%a1%a8","status":"publish","type":"epkb_post_type_1","link":"https:\/\/www.laoni.work\/?epkb_post_type_1=pet%e7%93%b6%e5%9d%af%e6%b3%a8%e5%a1%91%e7%bc%ba%e9%99%b7%e5%88%97%e8%a1%a8","title":{"rendered":"PET\u74f6\u576f\u6ce8\u5851\u7f3a\u9677\u5217\u8868"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">C:<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>PET\u74f6\u576f\u6ce8\u5851\u7f3a\u9677\u5217\u8868\uff08\u4e2d\u82f1\u6587\u5bf9\u7167 + \u539f\u56e0 + \u89e3\u51b3\u65b9\u6cd5\uff09<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>\u7f3a\u9677\u540d\u79f0\uff08\u4e2d\u6587\uff09<\/strong><\/th><th><strong>\u7f3a\u9677\u540d\u79f0\uff08\u82f1\u6587\uff09<\/strong><\/th><th><strong>\u53ef\u80fd\u539f\u56e0<\/strong><\/th><th><strong>\u89e3\u51b3\u65b9\u6cd5<\/strong><\/th><\/tr><\/thead><tbody><tr><td>\u6c14\u6ce1<\/td><td>Bubble<\/td><td>\u539f\u6599\u4e2d\u7684\u7a7a\u6c14\u6216\u6c14\u4f53\u6ede\u7559<\/td><td>\u589e\u52a0\u80cc\u538b\u3001\u68c0\u67e5\u539f\u6599\u5e72\u71e5\u60c5\u51b5\u3001\u4f18\u5316\u5851\u5316\u53c2\u6570<\/td><\/tr><tr><td>\u70e7\u7126<\/td><td>Burn Mark<\/td><td>\u9ad8\u526a\u5207\u6216\u6c14\u4f53\u6ede\u7559\u5bfc\u81f4\u5c40\u90e8\u8fc7\u70ed<\/td><td>\u964d\u4f4e\u6ce8\u5c04\u901f\u5ea6\u3001\u4f18\u5316\u6392\u6c14\u3001\u964d\u4f4e\u6e29\u5ea6<\/td><\/tr><tr><td>\u989c\u8272\u6761\u7eb9<\/td><td>Color Streaks<\/td><td>\u8272\u6bcd\u5206\u6563\u4e0d\u5747<\/td><td>\u589e\u52a0\u80cc\u538b\u3001\u4f18\u5316\u8272\u6bcd\u6df7\u5408\u3001\u63d0\u9ad8\u87ba\u6746\u8f6c\u901f<\/td><\/tr><tr><td>\u964d\u89e3\uff08\u9ec4\u53d8\uff09<\/td><td>Degradation (Yellow Preform)<\/td><td>PET\u964d\u89e3\u5bfc\u81f4\u5206\u5b50\u91cf\u964d\u4f4e<\/td><td>\u964d\u4f4e\u6e29\u5ea6\u3001\u51cf\u5c11\u505c\u7559\u65f6\u95f4\u3001\u4f18\u5316\u5e72\u71e5\u6761\u4ef6<\/td><\/tr><tr><td>\u6bdb\u8fb9<\/td><td>Flash<\/td><td>\u9501\u6a21\u529b\u4e0d\u8db3\u6216\u6a21\u5177\u95f4\u9699\u8fc7\u5927<\/td><td>\u589e\u52a0\u9501\u6a21\u529b\u3001\u68c0\u67e5\u6a21\u5177\u7cbe\u5ea6\u3001\u4f18\u5316\u6ce8\u5c04\u91cf<\/td><\/tr><tr><td>\u6ce8\u53e3\u7ed3\u6676<\/td><td>Gate Crystallinity<\/td><td>\u6ce8\u53e3\u6e29\u5ea6\u8fc7\u9ad8\u6216\u526a\u5207\u8fc7\u5927<\/td><td>\u964d\u4f4e\u6d47\u53e3\u6e29\u5ea6\u3001\u4f18\u5316\u526a\u5207\u901f\u7387\u3001\u8c03\u6574\u51b7\u5374\u65f6\u95f4<\/td><\/tr><tr><td>\u9ed1\u70b9\/\u6c61\u67d3<\/td><td>Black Specks \/ Contamination<\/td><td>\u6750\u6599\u964d\u89e3\u6216\u5f02\u7269\u6df7\u5165<\/td><td>\u964d\u4f4e\u6e29\u5ea6\u3001\u4f18\u5316\u6e05\u6d01\u6d41\u7a0b\u3001\u68c0\u67e5\u539f\u6599\u5e72\u51c0\u5ea6<\/td><\/tr><tr><td>\u6ce8\u53e3\u5265\u843d\/\u6495\u88c2<\/td><td>Gate Tearing \/ Peeling<\/td><td>\u6d47\u53e3\u6750\u6599\u672a\u5b8c\u5168\u5206\u79bb<\/td><td>\u63d0\u9ad8\u51b7\u5374\u65f6\u95f4\u3001\u4f18\u5316\u526a\u5207\u8bbe\u8ba1<\/td><\/tr><tr><td>\u9ad8IV\u635f\u5931<\/td><td>High IV Drop<\/td><td>\u8fc7\u5ea6\u526a\u5207\u6216\u9ad8\u6e29\u964d\u89e3<\/td><td>\u964d\u4f4e\u87ba\u6746\u8f6c\u901f\u3001\u51cf\u5c11\u80cc\u538b\u3001\u4f18\u5316\u5e72\u71e5\u6761\u4ef6<\/td><\/tr><tr><td>\u6ce8\u53e3\u8d77\u76ae<\/td><td>Gate Flaking<\/td><td>\u6d47\u53e3\u5904\u6750\u6599\u90e8\u5206\u5265\u843d<\/td><td>\u589e\u52a0\u4fdd\u538b\u65f6\u95f4\u3001\u68c0\u67e5\u6d47\u53e3\u8bbe\u8ba1<\/td><\/tr><tr><td>\u6ce8\u53e3\u53d8\u5f62<\/td><td>Gate Deformation (Internal)<\/td><td>\u8fc7\u5ea6\u6536\u7f29\u6216\u51b7\u5374\u4e0d\u8db3<\/td><td>\u589e\u52a0\u51b7\u5374\u65f6\u95f4\u3001\u4f18\u5316\u6d47\u53e3\u8bbe\u8ba1<\/td><\/tr><tr><td>\u6ce8\u53e3\u7a7a\u6d1e<\/td><td>Gate Void<\/td><td>\u8fc7\u5ea6\u6536\u7f29\u6216\u6c14\u4f53\u56f0\u5165<\/td><td>\u964d\u4f4e\u6ce8\u5c04\u901f\u5ea6\u3001\u4f18\u5316\u4fdd\u538b<\/td><\/tr><tr><td>\u6ce8\u53e3\u62c9\u4e1d<\/td><td>Gate Stringing<\/td><td>\u526a\u5207\u4e0d\u5145\u5206\u6216\u6e29\u5ea6\u8fc7\u9ad8<\/td><td>\u964d\u4f4e\u6e29\u5ea6\u3001\u4f18\u5316\u526a\u5207\u65b9\u5f0f<\/td><\/tr><tr><td>\u6599\u82b1<\/td><td>Flow Marks<\/td><td>\u7194\u4f53\u6d41\u52a8\u4e0d\u5747\u5300<\/td><td>\u63d0\u9ad8\u7194\u4f53\u6e29\u5ea6\u3001\u4f18\u5316\u6ce8\u5c04\u901f\u5ea6<\/td><\/tr><tr><td>\u9ad8\u4e59\u919b\u542b\u91cf<\/td><td>High AA Level<\/td><td>\u8fc7\u9ad8\u6e29\u5ea6\u6216\u505c\u7559\u65f6\u95f4\u8fc7\u957f<\/td><td>\u964d\u4f4e\u6e29\u5ea6\u3001\u4f18\u5316\u5e72\u71e5\u53c2\u6570<\/td><\/tr><tr><td>\u6ce8\u53e3\u5904\u5c0f\u5b54<\/td><td>Pin Hole in Gate<\/td><td>\u8fc7\u5ea6\u51cf\u538b\u3001\u6c14\u6ce1\u56f0\u5165<\/td><td>\u964d\u4f4e\u51cf\u538b\u91cf\u3001\u4f18\u5316\u6392\u6c14<\/td><\/tr><tr><td>\u7ed3\u5408\u7ebf\/\u7194\u63a5\u7ebf<\/td><td>Knit Line \/ Weld Line<\/td><td>\u7194\u4f53\u7ed3\u5408\u4e0d\u5145\u5206<\/td><td>\u589e\u52a0\u6ce8\u5c04\u538b\u529b\u3001\u4f18\u5316\u6392\u6c14<\/td><\/tr><tr><td>\u957f\u6d47\u53e3\u6b8b\u7559<\/td><td>Long Gate Vestige<\/td><td>\u526a\u5207\u4e0d\u5e72\u51c0<\/td><td>\u4f18\u5316\u526a\u5207\u65b9\u5f0f\u3001\u68c0\u67e5\u6a21\u5177\u5200\u53e3<\/td><\/tr><tr><td>\u9888\u90e8\u767d\u70b9<\/td><td>White Spot in Neck Finish<\/td><td>\u6750\u6599\u6c61\u67d3\u6216\u51b7\u5374\u4e0d\u5747\u5300<\/td><td>\u68c0\u67e5\u539f\u6599\u3001\u4f18\u5316\u51b7\u5374<\/td><\/tr><tr><td>\u6ce8\u53e3\u7f29\u5b54<\/td><td>Gate Dimpling<\/td><td>\u6599\u6e29\u4e0d\u5747\u3001\u6a21\u5177\u51b7\u5374\u4e0d\u8db3<\/td><td>\u589e\u52a0\u51b7\u5374\u65f6\u95f4\u3001\u4f18\u5316\u6d47\u53e3\u8bbe\u8ba1<\/td><\/tr><tr><td>\u5939\u6c34\u7eb9<\/td><td>Moisture Mark<\/td><td>\u539f\u6599\u6c34\u5206\u8fc7\u9ad8<\/td><td>\u63d0\u9ad8\u5e72\u71e5\u6e29\u5ea6\u3001\u5ef6\u957f\u5e72\u71e5\u65f6\u95f4<\/td><\/tr><tr><td>\u9ad8\u58c1\u539a\u504f\u5dee<\/td><td>High Wall Thickness Variation<\/td><td>\u6a21\u5177\u672a\u5bf9\u51c6\u6216\u6d41\u52a8\u4e0d\u5747<\/td><td>\u8c03\u6574\u6a21\u5177\u5bf9\u51c6\u3001\u4f18\u5316\u6d41\u9053\u8bbe\u8ba1<\/td><\/tr><tr><td>\u9ad8IV\u964d\u89e3<\/td><td>High Intrinsic Viscosity (IV) Drop<\/td><td>\u8fc7\u5ea6\u526a\u5207\u6216\u6e7f\u5ea6\u8fc7\u9ad8<\/td><td>\u964d\u4f4e\u80cc\u538b\u3001\u4f18\u5316\u5e72\u71e5<\/td><\/tr><tr><td>\u9884\u6210\u578b\u74f6\u576f\u53d8\u5f62<\/td><td>Prefrom Buckling<\/td><td>\u51b7\u5374\u4e0d\u8db3\u6216\u5e94\u529b\u91ca\u653e\u4e0d\u5747<\/td><td>\u589e\u52a0\u51b7\u5374\u65f6\u95f4\u3001\u4f18\u5316\u8131\u6a21<\/td><\/tr><tr><td>\u6ce8\u53e3\u6b8b\u7559<\/td><td>Gate Vestige<\/td><td>\u526a\u5207\u4e0d\u5b8c\u5168<\/td><td>\u8c03\u6574\u526a\u5207\u53c2\u6570\u3001\u68c0\u67e5\u6a21\u5177\u8bbe\u8ba1<\/td><\/tr><tr><td>\u77ed\u5c04<\/td><td>Short Shot<\/td><td>\u586b\u5145\u4e0d\u8db3\u6216\u538b\u529b\u4e0d\u8db3<\/td><td>\u589e\u52a0\u6ce8\u5c04\u91cf\u3001\u63d0\u9ad8\u4fdd\u538b<\/td><\/tr><tr><td>\u6536\u7f29\u75d5<\/td><td>Sink Mark<\/td><td>\u6599\u6d41\u4e0d\u5747\u6216\u51b7\u5374\u4e0d\u826f<\/td><td>\u63d0\u9ad8\u4fdd\u538b\u65f6\u95f4\u3001\u4f18\u5316\u51b7\u5374<\/td><\/tr><tr><td>\u4e32\u8272<\/td><td>Splay Mark<\/td><td>\u8272\u6bcd\u672a\u5145\u5206\u6df7\u5408<\/td><td>\u63d0\u9ad8\u80cc\u538b\u3001\u4f18\u5316\u8272\u6bcd\u6df7\u5408<\/td><\/tr><tr><td>\u900f\u660e\u74f6\u576f\u8868\u9762\u5265\u843d<\/td><td>Surface Peeling on Colored Preforms<\/td><td>\u7194\u4f53\u6d41\u52a8\u6027\u4e0d\u4f73<\/td><td>\u8c03\u6574\u6e29\u5ea6\u3001\u4f18\u5316\u6d41\u9053\u8bbe\u8ba1<\/td><\/tr><tr><td>\u672a\u7194\u7269<\/td><td>Unmelt<\/td><td>\u6599\u6e29\u8fc7\u4f4e\u6216\u5851\u5316\u4e0d\u5145\u5206<\/td><td>\u589e\u52a0\u6599\u6e29\u3001\u63d0\u9ad8\u87ba\u6746\u8f6c\u901f<\/td><\/tr><tr><td>\u9888\u90e8\u5212\u75d5<\/td><td>Scratch \/ Surface Blemish<\/td><td>\u74f6\u576f\u8131\u6a21\u65f6\u53d7\u635f<\/td><td>\u589e\u52a0\u8131\u6a21\u5242\u3001\u4f18\u5316\u6a21\u5177\u8868\u9762\u5904\u7406<\/td><\/tr><tr><td>\u6ce8\u53e3\u6b8b\u4f59\u7269\u62d6\u62fd<\/td><td>Pulled Gate Vestige<\/td><td>\u526a\u5207\u4e0d\u5145\u5206<\/td><td>\u8c03\u6574\u526a\u5207\u53c2\u6570\u3001\u4f18\u5316\u51b7\u5374<\/td><\/tr><tr><td>\u5206\u578b\u7ebf\u51f9\u75d5<\/td><td>Parting Line Indentation<\/td><td>\u6a21\u5177\u914d\u5408\u4e0d\u826f<\/td><td>\u4f18\u5316\u6a21\u5177\u8bbe\u8ba1\u3001\u8c03\u6574\u9501\u6a21\u538b\u529b<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"<p class=\"qua-blog-post-description\">C: PET\u74f6\u576f\u6ce8\u5851\u7f3a\u9677\u5217\u8868\uff08\u4e2d\u82f1\u6587\u5bf9\u7167 + \u539f\u56e0 + \u89e3\u51b3\u65b9\u6cd5\uff09 \u7f3a\u9677\u540d\u79f0\uff08\u4e2d\u6587\uff09 \u7f3a\u9677\u540d\u79f0\uff08\u82f1\u6587\uff09 \u53ef\u80fd\u539f [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":""},"epkb_post_type_1_category":[20],"epkb_post_type_1_tag":[],"class_list":["post-718","epkb_post_type_1","type-epkb_post_type_1","status-publish","hentry","epkb_post_type_1_category-product-quality-defects"],"_links":{"self":[{"href":"https:\/\/www.laoni.work\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1\/718","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laoni.work\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1"}],"about":[{"href":"https:\/\/www.laoni.work\/index.php?rest_route=\/wp\/v2\/types\/epkb_post_type_1"}],"author":[{"embeddable":true,"href":"https:\/\/www.laoni.work\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laoni.work\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=718"}],"version-history":[{"count":1,"href":"https:\/\/www.laoni.work\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1\/718\/revisions"}],"predecessor-version":[{"id":719,"href":"https:\/\/www.laoni.work\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1\/718\/revisions\/719"}],"wp:attachment":[{"href":"https:\/\/www.laoni.work\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=718"}],"wp:term":[{"taxonomy":"epkb_post_type_1_category","embeddable":true,"href":"https:\/\/www.laoni.work\/index.php?rest_route=%2Fwp%2Fv2%2Fepkb_post_type_1_category&post=718"},{"taxonomy":"epkb_post_type_1_tag","embeddable":true,"href":"https:\/\/www.laoni.work\/index.php?rest_route=%2Fwp%2Fv2%2Fepkb_post_type_1_tag&post=718"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}