CN1146650C - 高吸水性光缆和电缆用阻水粉及制备 - Google Patents
高吸水性光缆和电缆用阻水粉及制备 Download PDFInfo
- Publication number
- CN1146650C CN1146650C CNB01138221XA CN01138221A CN1146650C CN 1146650 C CN1146650 C CN 1146650C CN B01138221X A CNB01138221X A CN B01138221XA CN 01138221 A CN01138221 A CN 01138221A CN 1146650 C CN1146650 C CN 1146650C
- Authority
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- Prior art keywords
- water
- initiator
- proofing powder
- monomer
- cable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 239000000843 powder Substances 0.000 title claims abstract description 37
- 238000004078 waterproofing Methods 0.000 title claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 230000003287 optical effect Effects 0.000 title claims abstract description 28
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 238000010521 absorption reaction Methods 0.000 title abstract description 10
- 239000000178 monomer Substances 0.000 claims abstract description 28
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 24
- 239000003999 initiator Substances 0.000 claims abstract description 23
- PQUXFUBNSYCQAL-UHFFFAOYSA-N 1-(2,3-difluorophenyl)ethanone Chemical compound CC(=O)C1=CC=CC(F)=C1F PQUXFUBNSYCQAL-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229940047670 sodium acrylate Drugs 0.000 claims abstract description 18
- 239000008367 deionised water Substances 0.000 claims abstract description 9
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 9
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims abstract description 6
- 229940048053 acrylate Drugs 0.000 claims abstract description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 4
- 239000010935 stainless steel Substances 0.000 claims abstract description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 13
- 239000002253 acid Substances 0.000 claims description 8
- -1 hydroxy ester Chemical class 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 6
- 230000001413 cellular effect Effects 0.000 claims description 5
- KUDUQBURMYMBIJ-UHFFFAOYSA-N 2-prop-2-enoyloxyethyl prop-2-enoate Chemical compound C=CC(=O)OCCOC(=O)C=C KUDUQBURMYMBIJ-UHFFFAOYSA-N 0.000 claims description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical compound OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 4
- DNIAPMSPPWPWGF-UHFFFAOYSA-N monopropylene glycol Natural products CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 4
- LCPVQAHEFVXVKT-UHFFFAOYSA-N 2-(2,4-difluorophenoxy)pyridin-3-amine Chemical compound NC1=CC=CN=C1OC1=CC=C(F)C=C1F LCPVQAHEFVXVKT-UHFFFAOYSA-N 0.000 claims description 3
- VLCAYQIMSMPEBW-UHFFFAOYSA-N methyl 3-hydroxy-2-methylidenebutanoate Chemical compound COC(=O)C(=C)C(C)O VLCAYQIMSMPEBW-UHFFFAOYSA-N 0.000 claims description 3
- CHQMHPLRPQMAMX-UHFFFAOYSA-L sodium persulfate Substances [Na+].[Na+].[O-]S(=O)(=O)OOS([O-])(=O)=O CHQMHPLRPQMAMX-UHFFFAOYSA-L 0.000 claims description 3
- 239000003643 water by type Substances 0.000 claims description 3
- ZMARGGQEAJXRFP-UHFFFAOYSA-N 1-hydroxypropan-2-yl 2-methylprop-2-enoate Chemical compound OCC(C)OC(=O)C(C)=C ZMARGGQEAJXRFP-UHFFFAOYSA-N 0.000 claims description 2
- OMIGHNLMNHATMP-UHFFFAOYSA-N 2-hydroxyethyl prop-2-enoate Chemical compound OCCOC(=O)C=C OMIGHNLMNHATMP-UHFFFAOYSA-N 0.000 claims description 2
- GWZMWHWAWHPNHN-UHFFFAOYSA-N 2-hydroxypropyl prop-2-enoate Chemical compound CC(O)COC(=O)C=C GWZMWHWAWHPNHN-UHFFFAOYSA-N 0.000 claims description 2
- OELQSSWXRGADDE-UHFFFAOYSA-N 2-methylprop-2-eneperoxoic acid Chemical class CC(=C)C(=O)OO OELQSSWXRGADDE-UHFFFAOYSA-N 0.000 claims description 2
- DBCAQXHNJOFNGC-UHFFFAOYSA-N 4-bromo-1,1,1-trifluorobutane Chemical compound FC(F)(F)CCCBr DBCAQXHNJOFNGC-UHFFFAOYSA-N 0.000 claims description 2
- 239000004160 Ammonium persulphate Substances 0.000 claims description 2
- 239000004159 Potassium persulphate Substances 0.000 claims description 2
- 238000013019 agitation Methods 0.000 claims description 2
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 claims description 2
- 235000019395 ammonium persulphate Nutrition 0.000 claims description 2
- 230000009977 dual effect Effects 0.000 claims description 2
- STVZJERGLQHEKB-UHFFFAOYSA-N ethylene glycol dimethacrylate Substances CC(=C)C(=O)OCCOC(=O)C(C)=C STVZJERGLQHEKB-UHFFFAOYSA-N 0.000 claims description 2
- 238000004806 packaging method and process Methods 0.000 claims description 2
- 238000012856 packing Methods 0.000 claims description 2
- JRKICGRDRMAZLK-UHFFFAOYSA-L persulfate group Chemical group S(=O)(=O)([O-])OOS(=O)(=O)[O-] JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 claims description 2
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 claims description 2
- 235000019394 potassium persulphate Nutrition 0.000 claims description 2
- 238000012512 characterization method Methods 0.000 claims 1
- 239000011347 resin Substances 0.000 abstract description 18
- 229920005989 resin Polymers 0.000 abstract description 18
- 239000003431 cross linking reagent Substances 0.000 abstract description 10
- 239000000463 material Substances 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000004090 dissolution Methods 0.000 abstract 1
- 239000011505 plaster Substances 0.000 abstract 1
- 238000011049 filling Methods 0.000 description 9
- 239000000243 solution Substances 0.000 description 9
- 238000004132 cross linking Methods 0.000 description 8
- 239000000835 fiber Substances 0.000 description 8
- 238000012360 testing method Methods 0.000 description 5
- 239000006071 cream Substances 0.000 description 4
- 231100000252 nontoxic Toxicity 0.000 description 4
- 230000003000 nontoxic effect Effects 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 239000002250 absorbent Substances 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000499 gel Substances 0.000 description 3
- 229920001903 high density polyethylene Polymers 0.000 description 3
- 239000004700 high-density polyethylene Substances 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 230000002209 hydrophobic effect Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- 239000004971 Cross linker Substances 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N EtOH Substances CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000003317 industrial substance Substances 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 235000015110 jellies Nutrition 0.000 description 1
- 239000008274 jelly Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- ANOBYBYXJXCGBS-UHFFFAOYSA-L stannous fluoride Chemical compound F[Sn]F ANOBYBYXJXCGBS-UHFFFAOYSA-L 0.000 description 1
- 239000013008 thixotropic agent Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Landscapes
- Insulated Conductors (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Description
1.外观 | 白色或淡黄色粉末 | 目测 |
2.粒度 | 通过100目筛 | |
3.含水量 | ≤8% | GB/T462 |
4.酸值 | ≤0.5mgKOH/g | GB/T4945 |
5.析氢 | ≤0.01μl/g | GB/T462 |
6.吸水速度 | ≥300g/1’stmin(去离子水) | |
7.吸水倍率 | ≥400(去离子水) | |
8.体积电阻率 | ≤1015Ωm | GB/T1410 |
9.介电常数 | ≤2.3 | GB/T1410 |
10.热稳定性(180℃,2h) | 无变化 | |
11.霉变性 | 无霉变 | |
12.安全性 | 无毒、无嗅、对皮肤无刺激 |
项目 | 实施例1 | 日本Aquakeep | 韩国 | 测试方法 |
外观 | 白色粉末 | 白色粉末 | 白色粉末 | 目测 |
粒度, 目 | 100%过100目筛 | 0.34-0.46μm | >80 | GB12005.7 |
含水量 | 6.2 | 5.8 | 6.0 | GB6284 |
酸值,mgKOH/g | 0.00 | 0.15 | 0.10 | GB/T2951.10 |
析氢(80℃,24h)μl/g | <0.01 | / | / | GB/T3393 |
吸水速度(25℃),sec. | 6 | 5 | / | 1g样50g水 |
吸水量(25℃,30min),g/g | 450 | 485 | 420 | 网袋过滤法 |
热稳定性(90℃,24hrs)(230℃,20sec.) | 无明显变化无明显变化 | 无明显变化无明显变化 | 无明显变化无明显变化 | 参照荷兰盖克产品说明书 |
体积电阻,Ω.cm | 3.6×1015 | GB/T1410 | ||
介电常数,ε | 2.1 | GB/T1410 | ||
安全性 | 无毒、无嗅、对皮肤无刺激 | 无毒、无嗅、对皮肤无刺激 | 无毒、无嗅、对皮肤无刺激 | |
防霉(25℃,80%) | 放置30天无霉变 | 放置30天无霉变 | 放置30天无霉变 |
测试项目 | 用本阻水粉制的阻水膏 | P-60 | 测试方法 |
外观 | 淡黄色膏状物 | 黄色膏状物 | 目测 |
密度(25℃),g/cm3 | 0.92 | 0.96 | ASTMD1475 |
锥入度(25℃),1/10mm(-40℃),1/10mm | 295190 | 320112 | GB/T269 |
滴点,℃ | >200(不熔) | >150 | GB270 |
油分离(80℃,24hv),% | 0.8 | <1 | |
吸水时间,(15g膏+10g水),min | <12 | <14 | GJB3934 |
氧化诱导期(190℃,min) | >30 | >20 | GB/T2951.9 |
析氢值 | 0.01 | <0.1 | YD/T839.1 |
闪点,℃ | >250 | >230 | GB/T3536 |
金属腐蚀性 | 无 | 无 | GB/T2951.10 |
非金属相容性(80℃,14天),%增重变化PBTHDPE抗张强度变化,%PBTHDPE耐卷绕试验,PBTHDPE | 0.14.12.29.6不开裂不开裂 | <0.19<8.2<10.4<15.6不开裂不开裂 | GJB3934YD/T839.1 |
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB01138221XA CN1146650C (zh) | 2001-11-26 | 2001-11-26 | 高吸水性光缆和电缆用阻水粉及制备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB01138221XA CN1146650C (zh) | 2001-11-26 | 2001-11-26 | 高吸水性光缆和电缆用阻水粉及制备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1354216A CN1354216A (zh) | 2002-06-19 |
CN1146650C true CN1146650C (zh) | 2004-04-21 |
Family
ID=4674444
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB01138221XA Expired - Lifetime CN1146650C (zh) | 2001-11-26 | 2001-11-26 | 高吸水性光缆和电缆用阻水粉及制备 |
Country Status (1)
Country | Link |
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CN (1) | CN1146650C (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100392769C (zh) * | 2005-01-26 | 2008-06-04 | 上海电缆研究所 | 纵向水密封电缆/电线 |
CN102073111B (zh) * | 2011-01-07 | 2012-10-24 | 珠海汉胜科技股份有限公司 | 干式光缆阻水粉加注装置 |
CN104963198A (zh) * | 2015-06-11 | 2015-10-07 | 南通赛博通信有限公司 | 一种光电缆用阻水纱的制备方法 |
CN106590271B (zh) * | 2016-12-07 | 2019-02-19 | 温州任和文化创意有限责任公司 | 一种电缆涂刷填充用阻水材料 |
CN109254370B (zh) * | 2018-11-29 | 2020-10-02 | 安徽牡东通讯光缆有限公司 | 一种防水应急光缆 |
CN112480300A (zh) * | 2020-11-30 | 2021-03-12 | 浙江卫星新材料科技有限公司 | 一种光缆电缆阻水用高吸收性树脂的制备方法 |
CN115047576B (zh) * | 2022-08-15 | 2022-11-29 | 长飞光纤光缆股份有限公司 | 一种采用阻水粉的全干式套管单元及光缆 |
-
2001
- 2001-11-26 CN CNB01138221XA patent/CN1146650C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1354216A (zh) | 2002-06-19 |
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