Global Polytec Ltd.,Part.

Posts Tagged ‘water’

This VIDEO will show you what the mold making technology from a mold maker in Taiwan can achieve to assist and improve the plastic flip-top cap production efficiency with the auto-closure system built in the mold. Mold components, design and construction were done in Taiwan.

プラスチック射出成形金型の設計、製造、メンテナンスを行っている「株式会社ムトウ」 が射出成形金型ができるまでのプロセスをムービーで紹介します。 Phase6は、金型のパーツを組み立てます。プレートに部分的にくみ上げた部品を固定します。キャビ側とコア側の位置を決めるのがガイドポストとガイドブシュです。 The process for injection mold. Phase 6 – Assembling
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Question by jack h: I need a dissolvable plastic that loses anywhere from 1 gram to 30 grams if submerged in water for a week?
I need a dissolvable plastic, something that dissolves relatively fast 1-30 grams in a week of being fully submerged in water. I know about PLA and PLGA and all that nonsense, but I dont know the ratio… will I have to do that myself? It can be any form of solid as I am injection molding it.

I know the ratio will determine the rate, I am just trying to determine if these can plastics be designed to dissolve relatively quickly?

Best answer:

Answer by nimatehrani
No plastic but maybe pseudo-plastic. Look for some alcoholic mixtures of carbohydrogens.

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