apet與cpet間的差別

1、APET與CPET間的差別（與間的差別（與PET等相關(guān)的問與答）等相關(guān)的問與答）1.Q.APET與CPET間的差別是什么？WhatisthedifferencebetweenAPETCPETA.CPET（結(jié)晶PET）有能力使它本身結(jié)晶，從而有好的耐熱性，可以在232oC（450oF）下不變形。而AllotheradditivesareappliedasmasterbatchMasterbatchadditionneedsmultiple

2、MBdosingsystemsMBdryerAPETproducerneedsaclosecooperationtomasterbatchproducerAPET（無定型PET）在76.6oC（150oF）就開始變形。CPEThastheabilitytohelpitcrystallizewhichgivesititsthermalproperties.allowsittobeusedinovensupto450degreesFwith

3、outdistting.APETwillbegintodisttat170degreesF.2.Q.烤爐（微波爐）中使用CPET(結(jié)晶PET)盤的最佳方式是什么？WhatisthebestwaytouseCPETtraysintheovenA.?1.將盤放在烹調(diào)板上而不是導(dǎo)軌上Alwaysplacetraysonacookiesheetnotdirectlyonracks.?2.噴含有面粉、水或酒精的潤滑劑時遠離。Stayawayfro

4、mspraylubricantscontainingflourwateralcohol.?3.油脂要少GreaselightlyjustPSSTnotPSSSSSSSST!?4.盤剛從熱爐中出來時可能稍稍變軟，取出來過一會兒就回復(fù)原來的剛硬。Traysmaybeslightlysoftwhenremovedhotfromtheovenbutwillregaintheirrigiditywhenexposedtotheair.?5.對于小

5、松餅（通常加奶油趁熱吃），避免溫度過低。420450oF10分鐘后，降到370390oF。Fmuffinsavoidtoolowtemperatures.Bakeat420450degreesFfabouttenminutesthenreduceto370390degreesFtofinish.?6.不要過分攪拌面粉、蛋、牛奶等和成用以調(diào)制糕點之糊狀物，因為這樣做不利于糊糊膨脹至最高。Dontovermixthebatterasthis

6、discouragesthepeakingprocess.3.Q.APET（無定型PET）與其它透明材料相比有什么優(yōu)點？WhataresomeadvantagesofAPEToverotherclearmaterials9.Q.一次性用品是何時開始出現(xiàn)的？為什么會出現(xiàn)？WhenweredisposablesfirstintroducedwhyA.Disposableswereiginallydevelopednearly100years

7、agotoprotectpublichealththeneedfthatprotectionisasgreattodayaseverbefe.Recentstudiesshowthatevenwithwashingoneinsevenreusabledishesharbsbacteriaatlevelsexceedingfederalstards.Thesanitarynatureofpolystyrenedecreasesthelik

8、elihoodofpotentialhealthhazardsdiseasethatsimptanttoeveryone.10.Q.要是沒有用后就丟的食品用具，生活會變成怎么樣？WhatwouldlifebelikewithoutfoodservicedisposablesA.Imaginepayingadepositftraysplatesutensilsglasswarewhenyoucarryouthavefooddelivere

9、d:havingto“carryin“yourowncontainersfcarryoutfood.Youjustcantbeatfoodservicedisposablesfsanitationflexibilityconvenience.11.用PET容器包裝蒸餾酒時，是否有美國政府法律條例，防止蒸餾酒隨著儲存期的延長而損失？如果有的話，法律的名字叫什么或我在什么地方可以找到該法律全文？我對各種容積的PET容器均感興趣，尤其50ml

10、的容器。WhenpackagingdistilledspiritsinPETcontainersarethereanyUSgovernmentalregulationsconcerningdistilledspiritproofchangewithstagetimeIfsowhataretheregulationswherecanIfindthemIaminterestedinallsizesofPETcontainersbuthave

11、particularinterestinthe50mlsize.您說得對，確實有法律條例直接針對蒸餾酒包裝用PET容器；它屬于美國“酒精、煙草和火器（ATF）局管理的聯(lián)邦條例27條目。根據(jù)條例規(guī)定，ATF局設(shè)置了瓶裝酒中允許的酒精損失限度。在27C.F.R.5.37中，允許損失的酒精量規(guī)定包括以下內(nèi)容：YestherearerulesregulationsthataredirectlyapplicabletotheuseofPETcon

12、tainersfthebottlingpackagingofdistilledspiritsuseofsuchcontainersisregulatedunderTitle27oftheCodeofFederalRegulations“AlcoholTobaccoProductsFirearms“asadministeredbytheBureauofAlcoholTobaccoFirearms(ATF).ByregulationtheB

13、ureausetslimitsontheallowablelossofalcoholcontentduringbottling.Under27C.F.R.5.37lossesofalcoholcontentoccurringduringbottlingincludethefollowing:(1)最多損失0.25vol％的乙醇：對于固體含量為600mg100ml的烈酒，和對于裝在50或100ml瓶中的酒精制品；Upto0.25perce