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weight results in a denser cube, it also can generate savings ... due to more efficient transportation utilization and reduced handling, as the PMMI brief points out. Lighter cap for water bottle LESS than a decade after introducing the first 2g plastic closures for still water, Bericap has another major lightweighting development. The new HexaLite closures for still water and still drinks weigh in at less than to save a minimum of of plastic resin (HDPE) on new lightweight neck finish for PET bottles. The new range of closures includes two main sizes: HexaLite 26 at or less on new neck finish 26 at or less, replacing current standard used in North America and in certain European countries, generating total weight savings of or more. 3 HexaLite 29/25 at g or less on new neck finish 29/25 at g or less, replacing the 30/25 world standard for still water, generating total weight savings of g. Such savings per bottle generate almost 2,000 tons of resin saved for every one billion bottles produced (and almost €3 million saved), and an estimated reduction of 15,000 tons of greenhouse gas emission (carbon footprint), according to Bericap. Sustainable Alternatives BIOBASED PLASTICS ARE made of starch from plants (corn, sugarcane, potato, etc.) instead of petroleum. They can replace most petrochemical plastics used to make bottles, packaging, fabric and many other items. Rising petroleum prices coupled with an increase in market demand for green products have bolstered the demand for biobased plastics. They are being positioned as sustainable alternatives to traditional plastics because they can be postable and biodegradable, although not all bioplastics may ply with industry standards ASTM D6400 in the United States for postable plastics and Europe39。事實(shí)上 ,最近的一次世界包裝組織會(huì)員等級(jí)保健意識(shí) Pira 調(diào)查作為最重要的啟動(dòng)程序中在發(fā)展包裝行業(yè) 65%會(huì)員的評(píng)級(jí)這個(gè)因素為“十分重要”。有越來(lái)越多的人正在做更多的工作來(lái)減少其二氧化碳排放量。它曾是廠家都稱為擊球 ,但是這些時(shí)候 ,連鎖超市正在利用自己的力量來(lái)影響食品供應(yīng)鏈的上架。 雖然包裝商實(shí)踐可持續(xù)發(fā)展不但減少資源 ,后使用更少的包裝 ,也有利于環(huán)境。新的“ HexaLite”終止于靜水和飲料蓋重 量輕于 克塑料樹脂 (HDPE)在新的輕頸部的 PET 瓶完成的。 這種每瓶節(jié)約產(chǎn)生大約每一個(gè)億瓶節(jié)約大約 2021 噸樹脂 (幾乎節(jié)約三百萬(wàn) ),估計(jì)減 少 15,000 噸的溫室氣體排放的二氧化碳排放量 ,根據(jù)百里蓋。他們被作為可持續(xù)發(fā)展選擇替代傳統(tǒng)的塑料 ,因?yàn)樗麄兛筛徒到?,盡管不是所有生物塑料可能符合工業(yè)標(biāo)準(zhǔn) ASTM D6400在美國(guó)和歐洲的 EN13432可塑料為可生物降解 / 可腐。 7 PLA(聚乳酸 ),一個(gè)多才多藝的聚合物制成 ,是世界上最著名的這些所謂的。 一件語(yǔ)義 一種可降解和生物 ,常被錯(cuò)誤地交換了? 一種塑料 是,由 ASTM 標(biāo)準(zhǔn)” ,能夠接受生物分解在 堆肥網(wǎng)站一部分作為一個(gè)可用的程序 , 塑料不是這樣的視覺(jué)識(shí)別和分解二氧化碳、水、無(wú)機(jī)化合物、生物量、速度可與已知材料 (例如纖維素 ),沒(méi)有留下毒副作用。注意 ,這是沒(méi)有要求離開“沒(méi)有毒副作用” ,以及任何要求 ,因?yàn)樗枰锝到狻? 塑料容器受到攻擊 環(huán)境的十字軍常詆毀傳統(tǒng) ,以石油為原料的塑料。 從這些研究”的結(jié)論 ,由政府機(jī)構(gòu)綜合安全評(píng)估的范圍內(nèi) ,聚碳酸酯瓶子對(duì)消費(fèi)者是安全的 ,”美國(guó)國(guó)際瓶裝水協(xié)會(huì) (IBWA)。而且 ,雖然交通能源占 ,所有的系統(tǒng)不到 17%的總能量 ,結(jié)果表明 ,交通能源需求的可重用的剛性容器均高于對(duì)軟包裝系統(tǒng)。近半數(shù)的人 (49%)稱他們會(huì)隨身攜帶疊加 /可貯存包裝和包裝 (48%),但有些因素 ,諸如衛(wèi)生、保護(hù)、不討價(jià)還價(jià)