帮我翻译下资料，急急急急急急急！！！！？ FFS Film Specification （ FFS 膜说明） 1. RAW MATERIALS & FORMULATION （原料和配方） The FFS-film is a 3-layer co-extruded film, build up as follows: （ FFS 是三层压缩膜，构成如下） • The outside layer: 15 – 25 % of the total formulation consisting out of a Polyethylene blend containing Borouge grade FB2230. （外层：除含 Borouge grade FB2230 聚 乙烯乙烯混和物含量外，占总配方的 15-25% ） • The middle layer: 50 – 70 % of the total formulation consisting completely out of Borouge grade FB2310. （中间层：除 Borouge grade FB2230 含量外，占总配方的 50-70% ） • The inner layer: 15 – 25 % of the total formulation consisting out of a Polyethylene blend containing at least 50% of Borouge grade FB2230. （里层：除至少含 B orouge grade FB223050% 聚乙烯 乙烯混和物含量外，占总配方的 15-25% ） 2. DIMENSIONS • Thickness: 150 μ m （厚度： 150 μ m ） • Tolerance in Thickness +/- 5 μ m (DIN 55543) （厚度公差） • Width: 530 mm +/- 5 mm （宽度） • Fold displacement: +/- 5 mm （折痕误差） 3. PERFORMANCE REQUIREMENTS （性能要求） • Filling temperature: up to 75°C. （ 灌装温度：小于 75 摄氏度） • Storage temperature: -20 to 85°C . （储存温度： -20—85 ） • Drop test: According specification: “FFS bag Drop Test” （ 跌落试验：根据 FFS 跌落试验标准） • Sealing temperature: Max. 180 °C. （ 密封温度：小于 180 ） • UV protection: 200 KLy for one year （抗紫外线 : • Coefficient of Friction: between plate and film (inside) = 0, 3 – 0.6 determined with different normal forces.( 托盘和膜之间的摩擦系数（内侧）：在不同方向正常施加力测定为 0.3-0.6) 4. GENERAL ( 其他 ) • Colour: opaque ( 颜色：不透明 ) • White folie: TiO 2 ; 8400 ppm +/ − 10% • Film surface: smooth （表观：粗糙） 5. PRINTING （ 印刷） • Suppliers batch number/product code should be printed on the Bag Film. （薄膜上应印有供应商的批号、产品代码） • Plain FFS film should not have any markings except supplier’s batch number/product code. （薄膜的光滑面只印刷供应商的批号和代码） • Company’s standard logo and safety symbols should be printed on Printed FFS film according to specifications, refer to figures to be provided later. （在上述标准的薄膜袋上印上公司的规格标识和安全标识，具体数据晚些提供）） • Corona/surface treatment shall be done with in the width of logo. （表面印花有宽度标识） • Reels should be winded according to figures to be provided later. （薄膜管芯的收卷数据按提供的数据操作） 1 6. DELIVERY MODE • Core ID: 150 mm +/- 3 mm, material could be: （ 材料） - PVC （ 聚氯乙烯 ） - Paper (smooth inner surface, strong enough to take the rolled film pressure force that will not be collapsed during storage) 包装纸（内表面光滑，有足够的强度能裹紧薄膜使其在储存期间不会散开） • Reels should be antistatic （薄膜卷抗静电） • Maximum diameter of reel 1400 mm （ 薄膜卷的直径小于1400毫米 ） • 2 reels / pallet preferred; Max. Weight per reel 800kg （每个托盘最好放置2卷，每卷的重量小于800kg） • Reels must be strapped with plastic straps on a 4 way wooden pallet, which can be handled with a forklift and with a hand pallet truck as well, covered by PE film shrinked or wrapped. （ 薄膜卷要用 聚乙烯薄膜 包装好，再用塑料绳分 4 个方向把薄膜卷绑在木制的托盘上，这样既可以使用叉车和手动托盘卡车移动薄膜卷） • An insulation sheets should be inserted between the reels. （薄膜卷之间用隔热板隔开） • Outer sides of both reels should be covered by insulation sheets. Similarly, a hard paper sheet should be placed in between pallet and the reels. ( 两个薄膜卷的外面也要用隔热层隔开，使用毒硬度大的纸把托盘和薄膜卷隔开， • The reels should be well with in the pallet. （把薄膜卷在托盘上放置好） • Wooden chokes must be fixed on both sides of the reels to prevent falling during handling. （薄膜卷的两边放置木制挡板，防止薄膜在移动过程中滚动滑落） • Pallet label; 2 weather-resistant plastic-labels/pallet showing: （托盘标签： - Total net weight in kg （ 净重） - Champion purchase order number （优冠订单标号） - Suppliers name （供应商） - Production date & suppliers batch number/product code （ 生产日期和供应商批号/产品代码） - Dimensions, film-thickness （尺寸：薄膜度） • Supplier’s material batch number/product code must be mentioned on each delivery note （送货单上写清供应商原料的批号或产品代码） • COA must be attached with each delivery note （每个送货单上必须附有防伪标识） • Test results of following film properties must be included in every COA （每个防伪标识上要包含以下测试结果 Film thickness （薄膜厚度） 2-Sigma thickness distribution TD-Stiffness (Secant Modulus) Impact on film Impact on Fold Delta Impact MD-Tear Resistance 7. PROPERTIES AND TEST METHODS （性能及测试方法） a. Film thickness: +/5 μ m （薄膜厚度：±5 μ m ） Film thickness 150 μ m +/5 μ m. （薄膜厚度： 150 μ m +/5 μ m b. 2-Sigma : <8 % Film thickness distribution/ deviation/ 2-Sigma. The profile is measured by a measuring device in accordance to DIN 55543. Deviation in Film thickness should be <8 %. c. Stiffness: >200 Mpa 1 % Secant modulus in the transverse direction / TD of the film. The laboratory method is in accordance with ISO 527-3. Recommended test specimen dimensions are 50 x 25 mm. Secant modulus is the force (MPa) measured in the range of 1.00% => 1.05 % strain with the speed of 5 mm/min. 2 d. Impact: >550 g Dart-drop, g/ 50 % standard test. The laboratory method is in accordance with ISO 7765-1, method “A” e. Fold: >450 g Dart-drop, g/ 50 % standard test. The laboratory method is in accordance with ISO 7765-1, method “A”. The dart (dart-drop) has to be directed towards the folds/ gussets. The weakest fold on both sides of the bag has to be reported. f. Delta: <30 % Impact – Fold x 100 % / Fold strength. g. MD-tear: >10 N Elmendorf tear strength, MD. Standard laboratory method used in accordance with ISO 6383/2. h. Sealing range: >10 °C The laboratory method is based on fixed (+ fixed temperature) sealing bar and a second sealing bar which is varied (temperature). The sealing time (2 sec.) and sealing pressure (2 bar) are fixed set-points. The MFT/minim. Fusion temperature and the sealing temperature range are typically reported from this test. i. Creep23: <10 % Creep resistance at 23 °C, 2.3 kg load, 24 h. The laboratory method is based on 100 x 25 mm test specimen which is loaded with a fixed weight. j. Creep70: <15 % Creep resistance at 70 °C, 1.3 kg load, 5 h. The laboratory method is based on 100 x 25 mm test specimen which is loaded with a fixed weight. k. Test diagram 3 8. Drop Test （跌落测试） a. SCOPE （范围） This drop test procedure applies to internal testing of plastic bags used at sites. The intention of this procedure is to ensure that the evaluation of strength performance of bags is carried out equally and that the results of drop test are documented accordingly. （ 此跌落测试适用于采用国内网站上公布的一种测试方法，此测试方式的目的就是为了确定袋子的通用强度标准，因此测试的结果是被认可的， b. TEST FREQUENCEY （测试周期） Drop test procedure is to be carried out at least in following occasions: （跌落测试至少要在以下情况下进行） i. change in bag or bagging machine design （更换袋子或者制袋的机器变更） ii. change of raw material （原材料变化） iii. change of film thickness （薄膜厚度变化） iv. new bag supplier （新的供货商） v. checking the quality or performance of film from existing supplier （检查现有供货商的薄膜的质量和新能） c. TEST METHOD （测试方法） The drop tests are to be carried out by using the Constant Height method, i.e. all the drops are to be done from the same, fixed height (1,5 meters ) （得落测试采用从固定高度落下的方法，下落的高度为1.5米） d. IMPACT SURFACE （受跌落面） The impact surface has to be horizontal, flat and massive enough to be immovable, and rigid enough to be non deformable under test conditions. （ 受跌落面 e. CONDITIONING The filled bags intended for testing, are to be stored at least 24 hours at atmospheric conditions at the temperature of 24 C (+/2C). These conditions also apply to the actual drop test performance. f. TEST PRINCIPLE The filled bag is raised to the height of the drop (1,5 m) and position of the bag (flat, bottom down) being set in advance to strike the impact surface after a free fall. The test consists of three (3) sample bags, each of which is to be dropped two (2) times; one drop on the back side and one drop on an end of the bag: 查看更多11个回答 . 4人已关注
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