ポバールとクラレポバール:特性と用途の徹底解説 | #クラレポバール
食品包装用バリ写真またはフィルムの利点を写真で説明する | #食品包装用バリアフィルム
変性ポリビニルアルコール:概要と応用 | #変性ポリビニルアルコール
微粉PVAとPVOHの特性と応用 | #pvoh
Are you sure you want to unfriend?
Are you sure that you want to remove this member from your family?
You have poked 634844fdf
New member was successfully added to your family list!
Comment reported successfully.
Post was successfully added to your timeline!
You have reached your limit of 5000 friends!
File size error: The file exceeds allowed the limit (488 MB) and can not be uploaded.
Your video is being processed, We’ll let you know when it's ready to view.
Unable to upload a file: This file type is not supported.
We have detected some adult content on the image you uploaded, therefore we have declined your upload process.
To upload images, videos, and audio files, you have to upgrade to pro member. Upgrade To Pro
In order to sell your content and posts, start by creating a few packages. Monetization