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[openafs-wiki.git] / AFSLore / WindowsLoopBackAdapter.mdwn
1 _This topic describes the "why" and "how" of making the Windows [[OpenAFS]] client use the Microsoft Loopback Adapter._
2
3 ## <a name="Why use the Loopback adapter?"></a> Why use the Loopback adapter?
4
5 The AFS Client (both IBM and [[OpenAFS]]) relies on a network protocol called Server Message Block (SMB) to mount AFS drives. This protocol runs on [[NetBIOS]] and is a part of the so-called Common Internet File System (CIFS). Normally, it is used to access Windows shares on remote machines. It is part of what Microsoft calls "File and Print Sharing".
6
7 The AFS Client subverts this protocol for its own uses. Since Windows already knows how to access files on a remote [[NetBIOS]] share, the AFS Client simply pretends it is such a share. Therefore, one might view the Windows AFS Client as a gateway between the AFS world and the [[NetBIOS]] (or "CIFS" or "SMB") world.
8
9 To reiterate, when you access files or use AFS commands (klog, fs, pts, etc) using the Windows AFS Client, you are effectively making your machine talk to itself using the SMB/NetBIOS protocol.
10
11 Since this protocol stack is also used to talk to other computers, it is possible for the AFS Client to receive stray network traffic. Sometimes, this network traffic can interfere with the operation of the AFS Client, causing it to stop working properly or simply crash.
12
13 More importantly for mobile users, the AFS Client Service requires a valid network adapter with an IP address to bind the SMB service to. If there is no valid IP address available, the AFS Client Service will fail to start. If there is a change to the available IP addresses after the AFS Client Service has started, it will crash.
14
15 Fortunately, it is possible to isolate the AFS Client's virtual SMB server from the outside world and provide a long term stable IP address for the service to use. This can be done using the "Microsoft Loopback Adapter," as described below.
16
17 ## <a name="How do I use the Loopback adapte"></a> How do I use the Loopback adapter?
18
19 There are three options:
20
21 (1) the Loopback adapter will be automatically installed and configured for you when you install [[OpenAFS]] version 1.3.65 or higher.
22
23 (2) run [confloop.msi](http://www.eos.ncsu.edu/wolfcall/loopback).
24
25 (3) follow these instructions.
26
27 Use the first option if possible. The msi option is appropriate for system administrators who must install the loopback adapter on lots of machines. Finally, these instructions can be used by single users. The instructions were written for Windows XP, but translate fairly directly to Windows 2000.
28
29 ### <a name="Add the Loopback Adapter"></a> Add the Loopback Adapter
30
31 1. Go to Control Panel, and click on "Add Hardware".
32 2. Tell the wizard you've already connected the hardware, and scroll to the bottom of the list to "Add a new hardware device".
33 3. Choose to install the device from a list.
34 4. Choose to install a "Network Adapter", and install the Microsoft Loopback Adapter.
35
36 ### <a name="Configure the Loopback Adapter"></a> Configure the Loopback Adapter
37
38 1. Go to "Network Adapters" in Control Panel, and you should find the connection corresponding to the Microsoft Loopback Adapter.
39 2. Right click on the new connection, and go to properties.
40 3. Double-click on the TCP/IP settings.
41 4. The adapter will be configured by default for DHCP; we want to change this. To configure the Loopback Adapter to use a reserved private network address, type in the following information:
42   - IP Address: 10.254.254.253
43   - Subnet Mask: 255.254.254.252
44   - Default Gateway: **Leave blank**.
45   - DNS servers: **Leave blank**.
46     - If you're on a private network that actually uses 10.\* addresses, change the IP to point to another RFC1918 address space.
47 5. Before you leave the properties for the Loopback Adapter, be sure that "File and Print Sharing for Microsoft Networks" and "Client for Microsoft Networks" are installed and checked. If not, use the Install button to install these services, and check them in the list.
48 6. After installing the adapter, you may optionally rename the adapter to "AFS" from the Network Connections folder.
49
50 Thanks to a [patch](http://www.openafs.org/cgi-bin/wdelta/STABLE12-windows-loopback-adapter-support-20021126) included in [[OpenAFS]] 1.2.8+, the next time the AFS service starts, it will automatically find and use the Loopback Adapter, preferring it over other adapters.
51
52 -- [[BenCreech]] - 11 Jul 2003
53
54 -- Modified by [[BenCreech]] - 15 Jul 2003
55
56 -- Modified by Jeffrey Altman - 25 June 2004
57
58 `Contributors:`
59
60 - `Scott Williams - the loopback patch`
61 - `Ben Creech - this document`
62 - =Kim Kimball - the last step=[http://www.etoo.cn/zhaigao 窄告]
63
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op263.com/i-41/110.htm PU二层皮等箱包] [http://www.shop263.com/i-41/111.htm PU合成革] [http://www.shop263.com/i-41/112.htm PVC高温硅胶] [http://www.shop263.com/i-41/113.htm PVC高压喷射管] [http://www.shop263.com/i-41/114.htm PVC空压管] [http://www.shop263.com/i-41/115.htm PVC制品] [http://www.shop263.com/i-41/116.htm RTV硅橡胶] [http://www.shop263.com/i-41/117.htm SBS改性沥青防水卷材] [http://www.shop263.com/i-41/118.htm 按键异型橡胶什件] [http://www.shop263.com/i-41/119.htm 白炭黑] [http://www.shop263.com/i-41/120.htm 百草枯原药] [http://www.shop263.com/i-41/121.htm 半导电型自粘带] [http://www.shop263.com/i-41/122.htm 邦定胶] [http://www.shop263.com/i-41/123.htm 保险粉] [http://www.shop263.com/i-41/124.htm 吡虫啉原药] [http://www.shop263.com/i-41/125.htm 避孕套] [http://www.shop263.com/i-41/126.htm 表面外理剂] [http://www.shop263.com/i-41/127.htm 丙烯酸脂橡胶] [http://www.shop263.com/i-41/128.htm 丙烯酸酯胶] [http://www.shop263.com/i-41/129.htm 丙烯酸酯橡胶] [http://www.shop263.com/i-41/130.htm 波纹管补偿器] [http://www.shop263.com/i-41/131.htm 波纹膨胀节] [http://www.shop263.com/i-41/132.htm 薄膜] [http://www.shop263.com/i-41/133.htm 薄纹管各种工程橡胶] [http://www.shop263.com/i-41/134.htm 不锈钢金属软管] [http://www.shop263.com/i-41/135.htm 布胶鞋] [http://www.shop263.com/i-41/136.htm 草甘膦] [http://www.shop263.com/i-41/137.htm 车用橡胶减震器] [http://www.shop263.com/i-41/138.htm 宠物垫圈] [http://www.shop263.com/i-41/139.htm 除草剂] [http://www.shop263.com/i-41/140.htm 哒螨灵原药] [http://www.shop263.com/i-41/141.htm 大输液瓶塞] [http://www.shop263.com/i-41/142.htm 袋子] [http://www.shop263.com/i-41/143.htm 弹簧座] [http://www.shop263.com/i-41/144.htm 挡边输送带] [http://www.shop263.com/i-41/145.htm 导电硅胶按键] [http://www.shop263.com/i-41/146.htm 导电橡胶] [http://www.shop263.com/i-41/147.htm 道路安全标座] [http://www.shop263.com/i-41/148.htm 登山鞋] [http://www.shop263.com/i-41/149.htm 低分子聚丁烯] [http://www.shop263.com/i-41/150.htm 地板淋涂胶辊] [http://www.shop263.com/i-41/151.htm 地毯装工程] [http://www.shop263.com/i-41/152.htm 第二代丙烯酸酯胶] [http://www.shop263.com/i-41/153.htm 电话机按键] [http://www.shop263.com/i-41/154.htm 电解锰] [http://www.shop263.com/i-41/155.htm 电脑键盘按键] [http://www.shop263.com/i-41/156.htm 电脑橡胶配件] [http://www.shop263.com/i-41/157.htm 电子灌封胶] [http://www.shop263.com/i-41/158.htm 垫带] [http://www.shop263.com/i-41/159.htm 钓鱼裤] [http://www.shop263.com/i-41/160.htm 丁苯橡胶] [http://www.shop263.com/i-41/161.htm 丁基胶塞] [http://www.shop263.com/i-41/162.htm 丁基橡胶] [http://www.shop263.com/i-41/163.htm 丁基橡胶抗生素瓶塞] [http://www.shop263.com/i-41/164.htm 丁基橡胶输液瓶塞] [http://www.shop263.com/i-41/165.htm 丁基再生橡胶] [http://www.shop263.com/i-41/166.htm 丁腈胶] [http://www.shop263.com/i-41/167.htm 丁腈橡胶] [http://www.shop263.com/i-41/168.htm 定压胶管] [http://www.shop263.com/i-41/169.htm 吨装袋] [http://www.shop263.com/i-41/170.htm 二甲基硅油] [http://www.shop263.com/i-41/171.htm 二硝基对甲酚] [http://www.shop263.com/i-41/172.htm 翻新轮胎] [http://www.shop263.com/i-41/173.htm 防冻液] [http://www.shop263.com/i-41/174.htm 防静电屏蔽袋] [http://www.shop263.com/i-41/175.htm 防静电气泡片] [http://www.shop263.com/i-41/176.htm 防静电台垫] [http://www.shop263.com/i-41/177.htm 防静电中空板] [http://www.shop263.com/i-41/178.htm 防雾滴母料] [http://www.shop263.com/i-41/179.htm 防雪靴] [http://www.shop263.com/i-41/180.htm 仿古地毯] [http://www.shop263.com/i-41/181.htm 非石棉膨润型密封板] [http://www.shop263.com/i-41/182.htm 酚醛树脂] [http://www.shop263.com/i-41/183.htm 粉末丁腈橡胶] [http://www.shop263.com/i-41/184.htm 氟胶] [http://www.shop263.com/i-41/185.htm 氟橡胶] [http://www.shop263.com/i-41/186.htm 复合防水涂料] [http://www.shop263.com/i-41/187.htm 复合卷材] [http://www.shop263.com/i-41/188.htm 改性增强型氯丁胶] [http://www.shop263.com/i-41/189.htm 钢丝编织] [http://www.shop263.com/i-41/190.htm 港口橡胶护舷] [http://www.shop263.com/i-41/191.htm 高低压胶管] [http://www.shop263.com/i-41/192.htm 高发泡片材] [http://www.shop263.com/i-41/193.htm 高强力输送带] [http://www.shop263.com/i-41/194.htm 织物预缩橡胶毯] [http://www.shop263.com/i-41/195.htm 纸塑复合袋] [http://www.shop263.com/i-41/196.htm 中高分子聚异丁烯] [http://www.shop263.com/i-41/197.htm 转动带] [http://www.shop263.com/i-41/198.htm 子午胎] [http://www.shop263.com/i-41/199.htm 子午载重轮胎] [http://www.shop263.com/i-41/200.htm 紫外线照射系统] [http://www.shop263.com/i-41/201.htm 自行车胎] [http://www.shop263.com/i-41/202.htm 阻燃母料] [http://www.shop263.com/i-41/203.htm 有机硅粘接剂] [http://www.shop263.com/i-41/204.htm 高压胶管] [http://www.shop263.com/i-41/205.htm 工矿橡胶配件] [http://www.shop263.com/i-41/206.htm 工业工程轮胎] [http://www.shop263.com/i-41/207.htm 工业胶辊] [http://www.shop263.com/i-41/208.htm 工业手套] [http://www.shop263.com/i-41/209.htm 工业橡胶板] [http://www.shop263.com/i-41/210.htm 骨胶] [http://www.shop263.com/i-41/211.htm 管路接头] [http://www.shop263.com/i-41/212.htm 硅氟胶条] [http://www.shop263.com/i-41/213.htm 硅胶垫片] [http://www.shop263.com/i-41/214.htm 硅胶制品] [http://www.shop263.com/i-41/215.htm 硅橡胶] [http://www.shop263.com/i-41/216.htm 硅橡胶防水涂料] [http://www.shop263.com/i-41/217.htm 硅橡胶管] [http://www.shop263.com/i-41/218.htm 硅橡胶混炼胶] [http://www.shop263.com/i-41/219.htm 硅橡胶胶辊] [http://www.shop263.com/i-41/220.htm 硅橡胶模具胶] [http://www.shop263.com/i-41/221.htm 硅橡胶橡胶模] [http://www.shop263.com/i-41/222.htm 硅橡杂件] [http://www.shop263.com/i-41/223.htm 硅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://www.shop263.com/i-49/722.htm 果壳活性炭] [http://www.shop263.com/i-49/723.htm 果壳颗粒活性炭] [http://www.shop263.com/i-49/724.htm 果壳颗粒炭] [http://www.shop263.com/i-49/725.htm 果壳颗粒载体专用活性炭] [http://www.shop263.com/i-49/726.htm 果壳滤料] [http://www.shop263.com/i-49/727.htm 过磷酸钙] [http://www.shop263.com/i-49/728.htm 过滤板] [http://www.shop263.com/i-49/729.htm 过滤管] [http://www.shop263.com/i-49/730.htm 过硼酸钠] [http://www.shop263.com/i-49/731.htm 过碳酸钠] [http://www.shop263.com/i-49/732.htm 过氧化苯甲酸叔丁酯] [http://www.shop263.com/i-49/733.htm 过氧化甲乙酮] [http://www.shop263.com/i-49/734.htm 过氧乙酸] [http://www.shop263.com/i-49/735.htm 海藻酸钾] [http://www.shop263.com/i-49/736.htm 焊膏用防结皮剂] [http://www.shop263.com/i-49/737.htm 合成蒽醌] [http://www.shop263.com/i-49/738.htm 合成润滑剂] [http://www.shop263.com/i-49/739.htm 烘缸剥离剂] [http://www.shop263.com/i-49/740.htm 护理剂] [http://www.shop263.com/i-49/741.htm 滑石矿粉] [http://www.shop263.com/i-49/742.htm 滑油] [http://www.shop263.com/i-49/743.htm 化肥添加剂] [http://www.shop263.com/i-49/744.htm 化肥行业用于脱硫] [http://www.shop263.com/i-49/745.htm 化工填料] [http://www.shop263.com/i-49/746.htm 化工用铁粉] [http://www.shop263.com/i-49/747.htm 化工原料] [http://www.shop263.com/i-49/748.htm 化工助剂] [http://www.shop263.com/i-49/749.htm 化工助剂用油] [http://www.shop263.com/i-49/750.htm 化纤桨料] [http://www.shop263.com/i-49/751.htm 化纤油剂] [http://www.shop263.com/i-49/752.htm 化学镀镍液] [http://www.shop263.com/i-49/753.htm 化学试剂] [http://www.shop263.com/i-49/754.htm 化学纤维油剂] [http://www.shop263.com/i-49/755.htm 化妆品硅油] [http://www.shop263.com/i-49/756.htm 化妆品溶剂] [http://www.shop263.com/i-49/757.htm 化妆品添加剂] [http://www.shop263.com/i-49/758.htm 环保型冷冻机油] [http://www.shop263.com/i-49/759.htm 环保型氯化石蜡] [http://www.shop263.com/i-49/760.htm 环保型清洁燃料油] [http://www.shop263.com/i-49/761.htm 环保型溶剂油] [http://www.shop263.com/i-49/762.htm 环保型杀菌灭藻剂] [http://www.shop263.com/i-49/763.htm 环己酮环] [http://www.shop263.com/i-49/764.htm 环脒] [http://www.shop263.com/i-49/765.htm 环烷酸] [http://www.shop263.com/i-49/766.htm 环戊醇] [http://www.shop263.com/i-49/767.htm 环戊酮] [http://www.shop263.com/i-49/768.htm 环氧] [http://www.shop263.com/i-49/769.htm 环氧丙烷] [http://www.shop263.com/i-49/770.htm 环氧大豆油] [http://www.shop263.com/i-49/771.htm 环氧粉末涂料] [http://www.shop263.com/i-49/772.htm 环氧固化剂] [http://www.shop263.com/i-49/773.htm 环氧树脂] [http://www.shop263.com/i-49/774.htm 环氧树脂固化剂] [http://www.shop263.com/i-49/775.htm 环氧脂肪酸辛酯] [http://www.shop263.com/i-49/776.htm 缓蚀剂] [http://www.shop263.com/i-49/777.htm 缓蚀中和剂] [http://www.shop263.com/i-49/778.htm 黄金炭] [http://www.shop263.com/i-49/779.htm 磺化酞菁钴] [http://www.shop263.com/i-49/780.htm 磺酸] [http://www.shop263.com/i-49/781.htm 磺酰氯] [http://www.shop263.com/i-49/782.htm 回转煅烧炉] [http://www.shop263.com/i-49/783.htm 回转干燥炉] [http://www.shop263.com/i-49/784.htm 混合脂肪酸] [http://www.shop263.com/i-49/785.htm 混凝剂] [http://www.shop263.com/i-49/786.htm 混凝土高效减水剂] [http://www.shop263.com/i-49/787.htm 混凝土外加剂] [http://www.shop263.com/i-49/788.htm 活化剂] [http://www.shop263.com/i-49/789.htm 活性白炭黑] [http://www.shop263.com/i-49/790.htm 活性白土] [http://www.shop263.com/i-49/791.htm 活性炭] [http://www.shop263.com/i-49/792.htm 活性碳酸钙] [http://www.shop263.com/i-49/793.htm 活性氧化钙] [http://www.shop263.com/i-49/794.htm 火灾逃生面具] [http://www.shop263.com/i-49/795.htm 机械油] [http://www.shop263.com/i-49/796.htm 积碳] [http://www.shop263.com/i-49/797.htm 基硅油] [http://www.shop263.com/i-49/798.htm 基准试剂] [http://www.shop263.com/i-49/799.htm 集低硫石蜡基础油] [http://www.shop263.com/i-49/800.htm 己二酸] [http://www.shop263.com/i-49/801.htm 己二酸二甲酯] [http://www.shop263.com/i-49/802.htm 季铵盐] [http://www.shop263.com/i-49/803.htm 加工助剂] [http://www.shop263.com/i-49/804.htm 加氢催化剂] [http://www.shop263.com/i-49/805.htm 加氢阻垢剂] [http://www.shop263.com/i-49/806.htm 加热系统] [http://www.shop263.com/i-49/807.htm 加重剂] [http://www.shop263.com/i-49/808.htm 家居杀菌消毒清洁剂] [http://www.shop263.com/i-49/809.htm 甲氨基甲酰氯] [http://www.shop263.com/i-49/800.htm 甲醇] [http://www.shop263.com/i-49/811.htm 甲醇钠] [http://www.shop263.com/i-49/812.htm 甲代烯丙基磺酸钠] [http://www.shop263.com/i-49/813.htm 甲代烯丙基氯] [http://www.shop263.com/i-49/814.htm 甲基苯醌] [http://www.shop263.com/i-49/815.htm 甲基苯骈三氮唑] [http://www.shop263.com/i-49/816.htm 甲基苯骈三氮唑钠盐] [http://www.shop263.com/i-49/817.htm 甲基吡咯烷] [http://www.shop263.com/i-49/818.htm 甲基苄胺] [http://www.shop263.com/i-49/819.htm 甲基丙烯酸] [http://www.shop263.com/i-49/820.htm 甲基丙烯酸丁酯] [http://www.shop263.com/i-49/821.htm 甲基丙烯酸甲酯] [http://www.shop263.com/i-49/822.htm 甲基二乙醇胺] [http://www.shop263.com/i-49/823.htm 甲基硅油] [http://www.shop263.com/i-49/824.htm 甲基六氢苯酐] [http://www.shop263.com/i-49/825.htm 甲基氯硅烷单体] [http://www.shop263.com/i-49/826.htm 甲基萘] [http://www.shop263.com/i-49/827.htm 甲基氢醌] [http://www.shop263.com/i-49/828.htm 甲基噻吩] [http://www.shop263.com/i-49/829.htm 甲基三乙氧基硅烷] [http://www.shop263.com/i-49/830.htm 甲基四氢苯酐固化剂] [http://www.shop263.com/i-49/831.htm 甲基锡热稳定剂] [http://www.shop263.com/i-49/832.htm 甲基纤维素] [http://www.shop263.com/i-49/833.htm 甲壳素] [http://www.shop263.com/i-49/834.htm 甲烷化催化剂] [http://www.shop263.com/i-49/835.htm 甲氧基] [http://www.shop263.com/i-49/836.htm 甲氧基丙酮] [http://www.shop263.com/i-49/837.htm 钾锌] [http://www.shop263.com/i-49/838.htm 架桥剂] [http://www.shop263.com/i-49/839.htm 间氨基苄胺] [http://www.shop263.com/i-49/840.htm 间苯二甲酸] [http://www.shop263.com/i-49/841.htm 间二甲氨基苯甲酸] [http://www.shop263.com/i-49/842.htm 碱减量促进剂] [http://www.shop263.com/i-49/843.htm 碱性防腐剂] [http://www.shop263.com/i-49/844.htm 碱性高效脱脂剂] [http://www.shop263.com/i-49/845.htm 鹼油] [http://www.shop263.com/i-49/846.htm 建材防水剂] [http://www.shop263.com/i-49/847.htm 建材添加剂] [http://www.shop263.com/i-49/848.htm 降滤失剂] [http://www.shop263.com/i-49/849.htm 降粘剂] [http://www.shop263.com/i-49/850.htm 交联聚乙烯基吡咯烷酮] [http://www.shop263.com/i-49/851.htm 胶合剂] [http://www.shop263.com/i-49/852.htm 胶粘剂] [http://www.shop263.com/i-49/853.htm 焦亚硫酸钠] [http://www.shop263.com/i-49/854.htm 节煤剂] [http://www.shop263.com/i-49/855.htm 结晶紫内酯] [http://www.shop263.com/i-49/856.htm 芥酸酰胺] [http://www.shop263.com/i-49/857.htm 金露滅蚊消毒劑] [http://www.shop263.com/i-49/858.htm 金银墨] [http://www.shop263.com/i-49/859.htm 金属] [http://www.shop263.com/i-49/860.htm 金属表面处理剂] [http://www.shop263.com/i-49/861.htm 金属表面处理添加剂] [http://www.shop263.com/i-49/862.htm 金属波纹填料] [http://www.shop263.com/i-49/863.htm 金属钝化剂] [http://www.shop263.com/i-49/864.htm 金属加工液] [http://www.shop263.com/i-49/865.htm 金属清洗剂] [http://www.shop263.com/i-49/866.htm 金属烧结毡过滤芯] [http://www.shop263.com/i-49/867.htm 金属塔填料] [http://www.shop263.com/i-49/868.htm 金属脱脂] [http://www.shop263.com/i-49/869.htm 金属皂类安定剂] [http://www.shop263.com/i-49/870.htm 进口阻燃剂] [http://www.shop263.com/i-49/871.htm 腈纶匀染剂] [http://www.shop263.com/i-49/872.htm 精练剂] [http://www.shop263.com/i-49/873.htm 精脱硫催化剂配制装置] [http://www.shop263.com/i-49/874.htm 精细化工] [http://www.shop263.com/i-49/875.htm 精制己二酸] [http://www.shop263.com/i-49/876.htm 精制润滑油基础油] [http://www.shop263.com/i-49/877.htm 精制松香树脂] [http://www.shop263.com/i-49/878.htm 净化水用煤质颗粒活性炭] [http://www.shop263.com/i-49/879.htm 净水剂] [http://www.shop263.com/i-49/880.htm 净水器] [http://www.shop263.com/i-49/881.htm 净洗剂] [http://www.shop263.com/i-49/882.htm 聚氨脂胶粘剂] [http://www.shop263.com/i-49/883.htm 聚氨酯] [http://www.shop263.com/i-49/884.htm 聚氨酯泡沫塑料] [http://www.shop263.com/i-49/885.htm 聚氨酯树脂] [http://www.shop263.com/i-49/886.htm 聚丙烯半软性填料] [http://www.shop263.com/i-49/887.htm 聚丙烯成核透明剂] [http://www.shop263.com/i-49/888.htm 聚丙烯基] [http://www.shop263.com/i-49/889.htm 聚丙烯腈基] [http://www.shop263.com/i-49/890.htm 聚丙烯酸钠] [http://www.shop263.com/i-49/891.htm 聚丙烯酰胺] [http://www.shop263.com/i-49/892.htm 聚合卤化铝高效净水剂] [http://www.shop263.com/i-49/893.htm 聚合氯化铝] [http://www.shop263.com/i-49/894.htm 聚合氯化铝铁] [http://www.shop263.com/i-49/895.htm 聚合物驱絮凝剂] [http://www.shop263.com/i-49/896.htm 聚合物添加剂] [http://www.shop263.com/i-49/897.htm 聚磷酸铵阻燃剂] [http://www.shop263.com/i-49/898.htm 聚氯乙烯波纹填料] [http://www.shop263.com/i-49/899.htm 聚醚] [http://www.shop263.com/i-49/900.htm 聚醚改性硅油] [http://www.shop263.com/i-49/901.htm 聚醚型系列破乳剂] [http://www.shop263.com/i-49/902.htm 聚羧酸盐系高效减水剂] [http://www.shop263.com/i-49/903.htm 聚维酮碘] [http://www.shop263.com/i-49/904.htm 聚酰胺] [http://www.shop263.com/i-49/905.htm 聚酰胺热熔胶] [http://www.shop263.com/i-49/906.htm 聚酰胺树脂] [http://www.shop263.com/i-49/907.htm 聚酰胺树脂固化剂] [http://www.shop263.com/i-49/908.htm 聚溴化苯乙烯] [http://www.shop263.com/i-49/909.htm 聚氧化乙烯] [http://www.shop263.com/i-49/910.htm 聚氧乙烯非离子表面活性剂] [http://www.shop263.com/i-49/911.htm 聚氧乙烯山梨醇] [http://www.shop263.com/i-49/912.htm 聚乙二醇] [http://www.shop263.com/i-49/913.htm 聚乙烯] [http://www.shop263.com/i-49/914.htm 聚乙烯醇] [http://www.shop263.com/i-49/915.htm 聚乙烯基吡咯烷酮] [http://www.shop263.com/i-49/916.htm 聚乙烯蜡] [http://www.shop263.com/i-49/917.htm 聚乙烯农膜流滴剂] [http://www.shop263.com/i-49/918.htm 聚异氰脲酸酯] [http://www.shop263.com/i-49/919.htm 聚阴离子纤维素] [http://www.shop263.com/i-49/920.htm 聚酯催化剂] [http://www.shop263.com/i-49/921.htm 聚酯粉末涂料] [http://www.shop263.com/i-49/922.htm 聚酯热熔胶] [http://www.shop263.com/i-49/923.htm 聚酯树脂] [http://www.shop263.com/i-49/924.htm 绝缘硅脂] [http://www.shop263.com/i-49/925.htm 均苯四甲] [http://www.shop263.com/i-49/926.htm 均苯四甲酸] [http://www.shop263.com/i-49/927.htm 均苯四甲酸二酐] [http://www.shop263.com/i-49/928.htm 均聚] [http://www.shop263.com/i-49/929.htm 均四甲苯] [http://www.shop263.com/i-49/930.htm 糠醇] [http://www.shop263.com/i-49/931.htm 糠醇催化剂] [http://www.shop263.com/i-49/932.htm 糠醛] [http://www.shop263.com/i-49/933.htm 抗爆剂] [http://www.shop263.com/i-49/934.htm 抗冲改性剂] [http://www.shop263.com/i-49/935.htm 抗黄变剂] [http://www.shop263.com/i-49/936.htm 抗黄变助剂] [http://www.shop263.com/i-49/937.htm 抗静电剂] [http://www.shop263.com/i-49/938.htm 抗静电柔软剂] [http://www.shop263.com/i-49/939.htm 抗静电柔软剂固料] [http://www.shop263.com/i-49/940.htm 抗裂防水剂] [http://www.shop263.com/i-49/941.htm 抗敏一号] [http://www.shop263.com/i-49/942.htm 抗磨护理剂] [http://www.shop263.com/i-49/943.htm 抗磨润滑护理剂] [http://www.shop263.com/i-49/944.htm 抗氧防胶剂] [http://www.shop263.com/i-49/945.htm 抗氧化剂] [http://www.shop263.com/i-49/946.htm 抗氧剂] [http://www.shop263.com/i-49/947.htm 抗硬化剂] [http://www.shop263.com/i-49/948.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