div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imagea href=https:reader042vdocumentspubreader042viewer20220404225e158d8d48f9374e7f3d1965html5page1jpg target=_blank img data-url=scanned-image-v-sn-pham-bng-plastic-duvc-lm-tr-cc-polyme-t-propylenhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Scanned Image - thaitrgoth fileplastic và sån Pham bäng plastic duvc làm tìr các polyme tù propylen có xuat xú tù CQng hòa Nhân dân Trung Hoa Vuong quoc Thái Lan loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentspubreader042viewer20220404225e158d8d48f9374e7f3d1965html5thumbnails1jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imagea href=https:reader042vdocumentspubreader042viewer20220404225e158d8d48f9374e7f3d1965html5page2jpg target=_blank img data-url=scanned-image-v-sn-pham-bng-plastic-duvc-lm-tr-cc-polyme-t-propylenhtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: Scanned Image - thaitrgoth fileplastic và sån Pham bäng plastic duvc làm tìr các polyme tù propylen có xuat xú tù CQng hòa Nhân dân Trung Hoa Vuong quoc Thái Lan loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentspubreader042viewer20220404225e158d8d48f9374e7f3d1965html5thumbnails2jpg width=140 height=200 adivdiv