乐普膜壳样本R4040
p440糊树脂的参数
p440糊树脂的参数Polyvinyl acetate (PVA) is commonly used as the main ingredient in glue resins, including wood glue. This type of resin is known for its quick drying time and strong adhesive properties. It is commonly used for woodworking projects and crafts due to its versatility and ease of use. 素环烷基醋酸乙烯酯（PVA）通常用作胶树脂的主要成分，包括木胶。
这种树脂以干燥时间快和强粘性而闻名。
由于其多功能性和易用性，它常用于木工项目和手工艺品。
One key parameter to consider when using PVA resin is its viscosity. Viscosity is a measure of a fluid's resistance to flow, and it can significantly impact the application and performance of the resin.The viscosity of a PVA resin can be adjusted by controlling factors such as temperature, concentration, and additives. 考虑使用PVA树脂时的一个关键参数是其黏度。
黏度是液体对流动的阻力的度量，它会显著影响树脂的应用和性能。
PVA树脂的黏度可以通过控制因素，如温度、浓度和添加剂进行调整。
In addition to viscosity, the solid content of the PVA resin is another important parameter to pay attention to. The solid content refers tothe percentage of non-volatile components in the resin, which directly affects the adhesive strength and drying time of the glue. Different applications may require different solid content levels to achieve optimal results. 除了黏度之外，PVA树脂的固含量是另一个重要的参数需要关注。
PPR所有检测报告.doc1
报告编号：（2011）FJYT-06038第 1 页共 2 页检测性质：出厂检验产品名称冷热水用聚丙烯（PP-R）管材产品规格φ20mm S4 商标生产单位亚通新材料科技股份生产日期/抽样概况方法随机抽检抽样数量8条/4m地点成品仓库抽样日期2011-06-03样品概况接收日期2011-06-03说明样品完好，符合试验要求。
检验依据GB/T18742.2-2002《冷热水用聚丙烯管道系统第2部分：管材》检验结果（见续页）检验结论该样品所检项目符合GB/T18742.2-2002标准要求。
说明检验日期2011-06-03 ～2011-06-07批准：审定：校核：编制：报告编号：（2011）FJYT-06038 （续页）第 2 页共 2 页1、产品外观及规格尺寸：2、产品物理力学性能：合格证规格名称φ20mm S4冷热水用聚丙烯（PP-R）管材检验依据GB/T18742.2-2002序号检测项目技术要求1 外观质量应符合GB/T18742.2-2002中7.2要求2 平均外径mm 20+0.3 03 壁厚mm 2.3+0.4 04 长度mm ≥40005 纵向回缩率（135℃）% ≤26 简支梁冲击试验（0℃）破损率＜试样的10%7液压试验（温度：20℃,时间：1h，环应力：16.0MPa）无破裂、无渗漏试验结果该批产品检验合格，准予出厂。
亚通新材料科技股份地址：省福清市镜洋工业开发区电话：01、85311062传真：03报告编号：（2011）FJYT-06039第 1 页共 2 页检测性质：出厂检验产品名称冷热水用聚丙烯（PP-R）管材产品规格φ20mm S5 商标生产单位亚通新材料科技股份生产日期/抽样概况方法随机抽检抽样数量8条/4m地点成品仓库抽样日期2011-06-03样品概况接收日期2011-06-03说明样品完好，符合试验要求。
检验依据GB/T18742.2-2002《冷热水用聚丙烯管道系统第2部分：管材》检验结果（见续页）检验结论该样品所检项目符合GB/T18742.2-2002标准要求。
Chemlok 402X 产品说明说明书
Chemlok® 402X Technical Data SheetChemlok® 402X is a solvent-based, one-coat surface treatment for affixing textiles to a wide variety of unvulcanized elastomers. Chemlok 402X is an all-xylene version of Chemlok 402. It is composed of a mixture of polymers, organic compounds and fillers dissolved or dispersed in an organic solvent system.Chemlok 402X is used in the production of hoses, belts, diaphragms and other textile-reinforced rubber products. It can also be used as an additive to tie cements, as a replacement for isocyanates that are widely used in rubber/ textile bonding.Features and Benefits:Versatile – affixes a variety of elastomers to a wide variety of textiles, including polyester, polyamide, cotton, rayon, and polyaramid.Non-chlorinated Solvent System – suitable for solvent incineration, saving cost of recovery equipment. Excellent Performance – works well on RFL-treated fabric or cord. Fabric or cord treated with Chemlok 402X can be used in process once Chemlok 402X film is tack-free.Convenient – requires only a single coat for most applications, reducing labor, solvent usage, inventory and shipping costs.Elastomers:• Natural Rubber (NR) • Polychloroprene (CR)• Polyisoprene (IR) • Nitrile (NBR)• Styrene-butadiene (SBR) • Butyl (IIR)• Polybutadiene (BR)Application:Mixing – Thoroughly stir Chemlok 402X before use, and agitate sufficiently during use to keep dispersed solids uniformly suspended. If dilution is needed, use xylene or toluene. Note proper dilution for the various application methods is best achieved by experience. Give careful attention to agitation since dilution will accelerate settling. Applying – Apply Chemlok 402X by dip, brush or spray methods. For most applications, 6-10% dry weight pickup is necessary. To optimize both performance and flexibility, apply Chemlok 402X to the fabric at a level just high enough to meet performance specifications.For affixing specialty elastomers such as EPDM and epichlorohydrin, Chemlok 402X should be topcoated with another specialty covercoat designed for that specific elastomer. Using this method helps ensure strong cohesive strength of the system.Drying/Curing – Allow Chemlok 402X to dry until the coated fabric is tack-free and visual examination of the film has shown that all solvent has evaporated. This will take approximately 30-60 minutes at room temperature. Drying time can be shortened by oven drying for 10-15 minutesat 65°C (150°F). Higher temperatures may be used to reduce drying times, but care must be taken to ensure that excessive heat does not cause adverse effects. Shelf Life/Storage:Shelf life is nine months from date of shipment when stored by the recipient in a well ventilated area at 21-27°C (70-80°F) in original, unopened container. Do not store container outside.Chemlok 402X is moisture sensitive. Minimize exposure to moisture by preparing only what is needed for several hoursof use.Chemlok 402X — Technical Data SheetParker LORDEngineered Materials Group 111 LORD DriveCary, NC 27511-7923USAValues stated in this document represent typical values as not all tests are run on each lot of material produced. For formalized product specifications for specific product end uses, contact the Customer Support Center.Information provided herein is based upon tests believed to be reliable. In as much as Parker LORD has no control over the manner in which others may use this information, it does not guarantee the results to be obtained. In addition, Parker LORD does not guarantee the performance of the product or the results obtained from the use of the product or this information where the product has been repackaged by any third party, including but not limited to any product end-user. Nor does the company make any express or implied warranty of merchantability or fitness for a particular purpose concerning the effects or results of such use.WARNING — USER RESPONSIBILITY . FAILURE OR IMPROPER SELECTION OR IMPROPER USE OF THE PRODUCTS DESCRIBED HEREIN OR RELATED ITEMS CAN CAUSE DEATH, PERSONAL INJURY AND PROPERTY DAMAGE.This document and other information from Parker-Hannifin Corporation, its subsidiaries and authorized distributors provide product or system options for further investigation by users having technical expertise.The user, through its own analysis and testing, is solely responsible for making the final selection of the system and components and assuring that all performance, endurance, maintenance, safety and warning requirements of the application are met. The user must analyze all aspects of the application, follow applicable industry standards, and follow the information concerning the product in the current product catalog and in any other materials provided from Parker or its subsidiaries or authorized distributors.To the extent that Parker or its subsidiaries or authorized distributors provide component or system options based upon data or specifications provided by the user, the user is responsible for determining that such data and specifications are suitable and sufficient for all applications and reasonably foreseeable uses of the components or systems.©2021 Parker Hannifin - All Rights ReservedInformation and specifications subject to change without notice and without liability therefor. Trademarks used herein are the property of their respective owners.OD DS6034CE 04/21 Rev.1Cautionary Information:Before using this or any Parker LORD product, refer to the Safety Data Sheet (SDS) and label for safe use and handling instructions.For industrial/commercial use only. Required to use under organized emissions. Must be applied by trained personnel only. Not to be used in household applications. Not for consumer use.Chemlok® 402X是一种溶剂型单涂，设计用于帮助和促进纺织品附着于各种未固化的弹性体。
Poreflon-微滤膜产品介绍PPT
20
优势 1 – 高通量 (2)
非对称微观结构
21
支撑层孔径 m 2μm
0.1 过滤层孔径0.1 m μm
优势 2 – 良好的耐久性能 (1)
抗拉强度的比较
22
高抗拉强度
生产商 中空膜材料 孔径
O/D(mmφ) I/D(mmφ)
较长的使用寿命
A Co. PE B Co. PSF C Co. PVDF
0. 6 Fl ux(m /day)
30 25
0. 4
20 15
0. 2
10 5
0 0 5 10 15 20 O perati T i e (days) ng m 25 30
0
优势 3 – 便捷操作(4)
亲水性技术 – 4
亲水性 疏水性
32
低污染
亲水性 / 疏水性 - 过滤后的外观 - 电镜照片 - 光谱分析
生物污染
生物污染
亲水性
疏水性
使用记录
T ype of m em brane S ubm erge M u n i i al cp C apaci ty C ountry 3 (m /day) S ew age stati on M BR 75 K orea M BR 100 K orea M BR 700 K orea M BR 100 S pai n M BR 1, 500 K orea M BR 2, 000 K orea M BR 1, 500 K orea M BR 8, 000 K orea D am w ater M BR 5, 700 K orea D ri ng w ater nki P u ri c a ti n fi o 600 J apan P u ri c a ti n fi o 150 J apan B everage M BR 20 J apan F i (B i ass) rm om M BR 10 J apan E l c tro n i d e vi e e c c M BR 1, 700 J apan E l c tro n i d e vi e e c c A ci w aste w ater d 100 J apan P l ti g a n C opper w aste w ater 1, 100 J apan C hem i product cal M BR 6, 000 C hi na LC D M BR 850 T ai an w S em i conductor R ecl m ai 250 J apan R ecl m ai 250 J apan R ecl m ai 500 J apan R ecl m ai 500 J apan R ecl m ai 720 T ai an w Gl ass substrate R ecl m ai 700 J apan E l c tro n i su b strate e c R ecl m ai 1, 300 J apan A lo y l R ecl m ai 800 J apan N onferrous m etal T i w aste w ater n 250 J apan T i i m re fi e ry tan u n R ecl m ai 1, 200 J apan O i fi l p ro d u c e d w ate r l ed R ecl m ai 130 T urkm eni stan A pplcati n i o Y ear 2003 2007 2008 2008 2008 ～ 2008 ～ 2009 ～ 2009 ～ 2008 ～ 2005 2008 2004 2004 2005 2009 2009 ～ 2009 ～ 2009 ～ 2004 2004 2005 2005 2008 2007 2007 2007 2007 2008 2009 ～
铝塑包装膜技术标准 (CPP40
大于 22.5 牛/每 15 毫米
3） 残留溶剂：
小于 5 毫克/平米
4） 外观：
在样品的可储存中应当符合以下条件：室温 40 摄氏度以下的集装箱 或冷藏室中
-POLYAMID： JIS Z1714
-粘结剂：
多元酯-聚氨酯
-铝箔：
JIS A8079、A8021
-粘结剂：
无氨基甲酸酯
-聚丙烯：
特级
3 每卷的标准参数： 1）厚度：ｘ=111μm±10% , Χ=111μm±10%
2) 宽度： 80~480 毫米±0.5 毫米等 3）长度： 250 或 500 米 ± 0.5 米 4）重量： 通常每卷 20.7 或 21.7 公斤（具体取决于每卷的长度） 5）拼接处： 标准卷通常有 4 处以下拼接点 6）卷芯： 通常为 3 英寸内径的纸质卷芯
4 机械参数 1） 热封条件：热封机上 22.5 牛/每 15 毫米宽，200 摄氏度 X0.2 兆帕 X2 秒
5 质量和检测标准 出货监测标准如下所示，此为昭和电工最终的检测标准
1） 表面质量： MAT FINISH 2） 小孔： 取决于使用的铝箔标准 3） 杂质： 直径 1 毫米以下 4） 鱼眼： 直径 2 毫米以下（无色）/直径 1 毫米以下（有色）
6 包装 每卷由聚乙烯袋包装。出口卷品外包装为硬纸箱。
7 标记 -产品名称
-产品规格 -装船体积 -生产批号 -生产日期 -供应商
8 检测标准
昭和电工每批货物向客户提供如下检测证明：
1） 薄片强度：
尼龙/铝层
大于 2 牛/每 15 毫米
铝层/CPP 树脂层 大于 4.9 牛/每 15 毫米
2) 拉伸强度：
昭和电工聚合物锂电池用铝塑包装膜标准说明书
4040玻璃钢膜壳知识汇总
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4040玻璃钢膜壳知识汇总
玻璃钢膜壳可能有些人以为就是采用玻璃钢膜壳制作而成，其实玻璃钢膜壳不仅仅是采用玻璃钢，玻璃钢膜壳其实是一种复合材料，玻璃钢膜壳是采用玻璃纤维和环氧树脂共同制作而成的。
在玻璃钢膜壳中还有很多型号的区分，下面为大家介绍一下4040玻璃钢膜壳。
认识4040玻璃钢膜壳
4040玻璃钢膜壳其实水处理行业所谓的4寸的玻璃钢膜壳，这种膜壳主要应用于小型的反渗透设备中，并且4040玻璃钢膜壳体积较小，不能装载过多的膜元件。
4040玻璃钢膜壳特点
4040玻璃钢膜壳是天然的耐腐产品，内表光滑和涂层对浓度较低的酸、碱、盐、油等溶剂有良好的稳定性。
使进入壳内的海水、微生物等得到有效抑制。
长期使用绝无腐蚀。
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普洛麦格 RealTime-Glo
G9711, G9712 and G9713中文说明书适用产品目录号：J2380和J23812019版 CTM548原英文技术手册TM548LDH-Glo™Cytotoxicity Assay普洛麦格(北京)生物技术有限公司Promega (Beijing) Biotech Co., Ltd 地址：北京市东城区北三环东路36号环球贸易中心B座907-909电话：************网址：技术支持电话：800 810 8133(座机拨打)，400 810 8133(手机拨打)技术支持邮箱：*************************CTM5482019制作1LDH-Glo™ Cytotoxicity Assay所有技术文献的英文原版均可在/ protocols获得。
请访问该网址以确定您使用的说明书是否为最新版本。
如果您在使用该试剂盒时有任何问题，请与Promega 北京技术服务部联系。
电子邮箱：*************************1. 产品描述 (2)2. 产品组分和储存条件 (4)3. 实验前的准备 (5)3. A. 用户需提供的材料 (5)3. B. 试剂准备 (5)3. C. 检测线性范围和LDH稀释倍数的建议 (6)3. D. 温度和试剂兼容性 (7)3. E. 检测实验的孵育时间 (7)3. F. 微孔板和设备 (7)4. 操作步骤 (8)4. A. 推荐的对照 (8)4. B. 细胞毒性检测操作步骤示例 (8)4. C. LDH阳性对照 (10)5. 注意事项 (11)5. A. 细胞培养基和血清 (11)5. B. LDH在培养基中和在冷冻状态下的稳定性 (12)5. C. 使用终止液以获得稳定的发光信号 (13)5. D. 与活力检测或其它检测试剂盒联合使用 (13)6. 附录 (14)6. A. 检测球状体（SPHEROID）培养物中时间依赖性的细胞毒性 (14)6. B. 在ADCC实验中检测细胞特异性的细胞毒性 (15)6. C. 评估细胞数量和细胞增殖 (16)6. D. 参考文献 (17)6. E. 相关产品 (17)普洛麦格(北京)生物技术有限公司Promega (Beijing) Biotech Co., Ltd 地址：北京市东城区北三环东路36号环球贸易中心B座907-909电话：************网址：技术支持电话：800 810 8133(座机拨打)，400 810 8133(手机拨打)技术支持邮箱：*************************CTM5482019制作21. 产品描述乳酸脱氢酶(LDH)是一种稳定的可溶性胞质酶，存在于多种细胞中。
FEP玻璃管系列说明书
TYTF SeriesFEP tubing is very similar to PFA tubing in flexibility and appearance. The major difference is the service temperature range: -73 to 204°C (-100 to 400°F).SpeciFicaTionS*Hardness, Shore D: 56Specific Gravity: 2.15Tensile Strength: 3400 psi elongation at Break: 325%Brittle Temperature: <-170°C (-275°F)Service Temperature: -73 to 204°C (-100 to 400°F)*Specifications shown are typical and are meant only as a guide. Field testing is recommended to find the actual values in the given application.Notes: FEP is clear in color and can be heat sealed and heat bonded. Sold in standard lengths of 25, 50, and 100'. FEP packages have no splices.Ordering Example: TYTF-1418-50, 50 feet of tubing, 0.063" wall, 1⁄4"OD, 1⁄8"ID.OMEGAFLEX ®ChEMiCAL TubinGFEP FormulationBy Part NumberFEP tubing can be extruded in very long, continuous lengths. FEP offers superior transparency for applications that require visual inspection.T*Specifications on previous page are typical and are meant only as a guide. Field testing is recommended to find the actual values in thegiven application.Notes: FEP is clear in color and can be heat sealed and heat bonded. Sold in standard coil lengths of 25, 50, and 100'. FEP packages have no splices.recommended to find the actual values in the given application.Notes: FEP is clear in color and can be heat sealed and heat bonded.Sold in standard coil lengths of 5, 50, and 100'. FEP packages have no splices.Consult Sales for available non-standard colors.Ordering Example: TYTF-1210-100, 100 feet of tubing, 1 mm wall, 12 mm OD, 10 mm ID.S p e c i a l t y T u b i n gA v a i l a bl e !A v a i l a bl e。