生態(tài)環(huán)境材料檢測服務(wù)
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材料作為社會經(jīng)濟(jì)發(fā)展的物質(zhì)基礎(chǔ)和先導(dǎo),對推動人類文明的進(jìn)程起著及其重要的作用。隨著經(jīng)濟(jì)和社會的發(fā)展,對材料及產(chǎn)品的需求也越來越大。隨之而來的在資源利用和開發(fā)的技術(shù)水平、深度和廣度,以及資源效益、經(jīng)濟(jì)效益、環(huán)境效益上的問題也日益突出。正是在這種背景下,近幾年國際上提出并發(fā)展了生態(tài)環(huán)境材料(Eco-Materiel)這一概念,并成為材料科學(xué)發(fā)展的**方向和熱點(diǎn)前沿之一。相對于傳統(tǒng)材料,生態(tài)環(huán)境材料的顯著特質(zhì)集中于零有害物質(zhì)、綠色環(huán)保、高材料循環(huán)性以及高材料效能等四方面。它的發(fā)展有助于解決資源短缺、環(huán)境惡化等一系列問題,促進(jìn)社會經(jīng)濟(jì)的可持續(xù)性發(fā)展。?
生態(tài)環(huán)境材料的研發(fā)、推廣、應(yīng)用和進(jìn)出口貿(mào)易都涉及到材料的生態(tài)環(huán)境安全性能的檢測和評價(jià)。國際上通用的檢測內(nèi)容有材料特性鑒別、生物降解、崩解、生態(tài)效應(yīng)和堆肥質(zhì)量等五方面。如:
??ASTM?D6400?-?12?Standard?Specification?for?Labeling?of?Plastics?Designed?to?be?Aerobically?Composted?in?Municipal?or?Industrial?Facilities?
??ASTM?D6868?-?11?Standard?Specification?for?Labeling?of?End?Items?that?Incorporate?Plastics?and?Polymers?as?Coatings?or?Additives?with?Paper?and?Other?Substrates?Designed?to?be?Aerobically?Composted?in?Municipal?or?Industrial?Facilities?
??EN?13432:2000?Packaging?--?Requirements?for?packaging?recoverable?through?composting?and?biodegradation?--?Test?scheme?and?evaluation?criteria?for?the?final?acceptance?of?packaging
??AS?4736-2006?-?Biodegradable?plastics?-?Biodegradable?plastics?suitable?for?composting?and?other?microbial?treatment?