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1. 发明专利

JP2004076012A Method for hydrophilizing surface of optical polymer material molded product by fluorination 有权
公开(公告)号：JP2004076012A
公开(公告)日：2004-03-11
申请号：JP2003295573
申请日：2003-08-19
申请人： Nippon Telegr & Teleph Corp , Showa Denko Kk , 日本電信電話株式会社 , 昭和電工株式会社
发明人： MATSUURA TORU , SASAKI SHIGEKUNI , KADOTA RYUJI , NAKAMURA KASUMI , INOUE OSAMI
IPC分类号： G02B6/13 , C08J7/12 , G02B1/04 , G02B6/00 , G02B6/12
摘要： PROBLEM TO BE SOLVED: To provide a method for imparting hydrophilicity of the surface of fluorinated polyimide molded product. SOLUTION: The method for surface hydrophilization of a fluorinated polyimide molded product comprises exposing the fluorinated polyimide molded product in 1-20% fluorine gas atmosphere for 1-30 min to make the molded product surface aqueous contact angle ≤70°. COPYRIGHT: (C)2004,JPO

2. 发明专利

JPS5943059A Rubber material for bumper 失效
标题翻译：橡胶材料
公开(公告)号：JPS5943059A
公开(公告)日：1984-03-09
申请号：JP15263982
申请日：1982-09-03
申请人： Nippon Telegr & Teleph Corp
发明人： SASAKI SHIGEKUNI , NAKAMURA KOUZABUROU
IPC分类号： C08L83/00 , B29B7/00 , B29B15/00 , C08J7/04 , C08K3/08 , C08L83/04 , F16F7/00
摘要： PURPOSE: To provide the titled rubber material having excellent thermal conductivity, hardness, compression set and long-term reliability, by coating the surface of a crosslinked silicone rubber contg. metallic powder dispersed therein.
CONSTITUTION: 50W300pts.wt. metallic powder such as Al or Cu and a crosslinking agent are blended with 100pts.wt. silicone rubber. The mixture is kneaded, molded and vulcanized. The surface of the resulting rubber is coated with a silicone coating agent and heated to cure it.
USE: Bumper for submarine optical connecter.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：通过涂覆交联硅橡胶的表面，提供具有优良导热性，硬度，压缩永久变形和长期可靠性的标题橡胶材料。分散在其中的金属粉末。组成：50-300pts.wt。金属粉末如Al或Cu和交联剂与100pts.wt。硅橡胶。将混合物捏合，模塑和硫化。所得橡胶的表面涂覆有硅氧烷涂层剂并加热固化。用途：海底光连接器保险杠。

3. 发明专利

JPS5731923A Epoxy resin composition 失效
标题翻译：环氧树脂组合物
公开(公告)号：JPS5731923A
公开(公告)日：1982-02-20
申请号：JP10646680
申请日：1980-08-04
申请人： Nippon Telegr & Teleph Corp
发明人： SASAKI SHIGEKUNI , NAKAMURA KOUZABUROU
IPC分类号： C08G59/00 , C08G59/40 , C08G59/42 , C08L63/00
摘要： PURPOSE: An epoxy resin composition which forms cured products having excellent moisture resistance, heat resistance and water resistance, and is useful as a coating material, prepared by adding a specified polyfluorinated phthalic anhydride derivative as a curing agent to an epoxy resin.
CONSTITUTION: Titled composition is obtained by mixing (i) an epoxy resin, e.g., glycidyl ether of 2,2'-bis(p-hydroxy phenyl) propane, (ii) a polyfluorinated phthalic anhydride derivative of the formula and, if necessary, (iii) another curing agent, e.g., phthalic anhydride, (iv) a cure promotor, e.g., benzylmethylamine, and (v) a filler. It is preferred to mix 0.8W1.0eq. of component ii to one eq. epoxy resin i and 0.5W2pts.wt. of component iv per 100pts.wt. of epoxy resin i.
COPYRIGHT: (C)1982,JPO&Japio
摘要翻译：目的：形成具有优异的耐湿性，耐热性和耐水性的固化物的环氧树脂组合物，可用作通过将特定的多氟邻苯二甲酸酐衍生物作为固化剂添加到环氧树脂中而制备的涂料。构成：通过混合（i）环氧树脂，例如2,2'-双（对羟基苯基）丙烷的缩水甘油醚，（ii）下式的多氟化邻苯二甲酸酐衍生物和（如果需要）（iii）另一种固化剂，例如邻苯二甲酸酐，（iv）固化促进剂，例如苄基甲胺，和（v）填料。优选混合0.8-1.0当量。的组分ii至1当量环氧树脂i和0.5-2pts.wt。组分iv每100pts.wt。的环氧树脂

4. 发明专利

JPS6144969A Bondable composition and production of optical member by using same 失效
标题翻译：使用相同的组合物和光学成员的生产
公开(公告)号：JPS6144969A
公开(公告)日：1986-03-04
申请号：JP16723284
申请日：1984-08-09
申请人： Nippon Telegr & Teleph Corp
发明人： MARUNO TORU , NAKAMURA KOZABURO , SASAKI SHIGEKUNI
IPC分类号： G02B1/04 , C09J163/00
摘要： PURPOSE: To provide a bondable compsn. which has excellent workability, long- term stability and adjustability of the refractive index and exhibits low light loss, consisting of a fluorine-substd. epoxy resin, a hardener and a reactive diluent.
CONSTITUTION: 0.8W1 equivalent (per equivalent of epoxy group in component C) of a hardener (A) (e.g. triethylenetetramine) and a reactive diluent (B) (e.g. styrene oxide) are blended with a fluorine-substd. epoxy resin (C) such as diglycidyl ether of bisphenol A obtd. by reacting hexafluoroacetone, phenol and epichlorohydrin, to obtain a bondable compsn. having an F content of at least 12wt% after curing. The compsn. is deaerated, applied to one side of optical members or inserted between said members or applied to the circumference thereof and cured.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：提供可绑定的组合。其具有优异的可加工性，长期稳定性和折射率的可调节性，并且显示出由氟取代的低光损耗。环氧树脂，硬化剂和反应性稀释剂。构成：将硬化剂（A）（例如三亚乙基四胺）和反应性稀释剂（B）（例如氧化苯乙烯）的0.8-1当量（组分C中的每当量环氧基））与氟取代基共混。环氧树脂（C），如双酚A的二缩水甘油醚。通过使六氟丙酮，苯酚和表氯醇反应，得到可结合的组分。固化后F含量至少为12重量％。 compsn。脱气，施加到光学构件的一侧或插入在所述构件之间或施加到其周边并固化。

5. 发明专利

JPS59149921A Resin sealant for feedthrough 失效
标题翻译：树脂密封用于生产
公开(公告)号：JPS59149921A
公开(公告)日：1984-08-28
申请号：JP2269583
申请日：1983-02-16
申请人： Nippon Telegr & Teleph Corp
发明人： MARUNO TOORU , SASAKI SHIGEKUNI , NAKAMURA KOUZABUROU
IPC分类号： C09K3/10 , C08G59/00 , C08G59/30
摘要： PURPOSE: A resin sealant capable of forming a feedthrough excellent in water resistance and air tightness, prepared by adding a curing agent to a polyfluorinated epoxy resin or a mixture thereof with a different epoxy resin.
CONSTITUTION: A curint agent is added to a polyfluorinated epoxy resin of the formula (wherein n≥0) or a composition prepared by mixing this resin with a different epoxy resin. If required, a variety of fillers, diluents, modifiers, pigments, vehicles, softeners, coupling agents, etc., may be suitably added. The resin composition thus produced can be used as a resin sealant for feedthrough. For example, a seal is made between a feedthrough mold 1 made of beryllium/copper and an optical fiber 2 passing therethrough with the resin sealant 3. It is also possible to increase the bondability by adopting a structure in which the resin sealant 3 is directly bonded to a fiber element glass 2 A which has been exposed by partially stripping the coating from the optical fiber 2.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：通过在多氟环氧树脂或其混合物中加入固化剂与不同的环氧树脂一起制备的能够形成耐水性和气密性优异的馈通的树脂密封剂。构成：向下式的多氟化环氧树脂（其中n≥0）中加入桂皮剂或通过将该树脂与不同的环氧树脂混合制备的组合物。如果需要，可以适当地加入各种填料，稀释剂，改性剂，颜料，载体，软化剂，偶联剂等。由此制造的树脂组合物可以用作馈通用树脂密封剂。例如，在由铍/铜制成的馈通模具1和通过树脂密封剂3的光纤2之间形成密封。也可以通过采用树脂密封剂3直接结构的结构来增加粘合性与通过从光纤2部分剥离涂层而露出的纤维元件玻璃2A接合。

6. 发明专利

JPS59129225A Feed-through resin sealant 失效
标题翻译：进料深度树脂密封剂
公开(公告)号：JPS59129225A
公开(公告)日：1984-07-25
申请号：JP413883
申请日：1983-01-17
申请人： Nippon Telegr & Teleph Corp
发明人： MARUNO TOORU , SASAKI SHIGEKUNI , NAKAMURA KOUZABUROU
IPC分类号： C09K3/10 , C08G59/00 , C08G59/44 , C08L63/00
摘要： PURPOSE: A resin sealant having a large initial tack and water-resistant, moisture-resistant bonding strength, and low saturation moisture content and moisture permeability, prepared by mixing a specified polyamide resin with fused silica powder, and γ-glycidoxypropyltrimethoxysilane.
CONSTITUTION: A bisphenol A-derived epoxy resin is mixed with a polyamide resin, as a curing agent, prepared by reacting a dimerized unsaturated fatty acid with a polyethylenepolyamine, fused silica powder as a filler, and γ-glycidoxypropyltrimethoxysilane as a coupler. The epoxy resin, which can be used include bisphenol A-derived epoxy resin which has a structure in which hydroxyl groups which exhibit adhesiveness during curing are arranged at the interface of bonding, and is featured in bonding strength. The polyamide resin curing agent generate little heat during curing, forms a flexible cured product, and can be cured at a temperature as low as near room temperature, so that it has an advantage that it exerts little influence on the properties of fiber optics.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：通过将特定的聚酰胺树脂与熔融二氧化硅粉末混合而制备的具有初始粘性和耐水性，防湿结合强度以及低饱和水分含量和透湿性的树脂密封剂和γ-环氧丙氧基丙基三甲氧基硅烷。构成：将双酚A衍生的环氧树脂与作为固化剂的聚酰胺树脂混合，所述聚酰胺树脂通过使二聚不饱和脂肪酸与聚亚乙基多胺，熔融二氧化硅粉末作为填料和γ-缩水甘油氧基丙基三甲氧基硅烷作为偶合剂反应而制备。可以使用的环氧树脂包括双酚A衍生的环氧树脂，其具有在粘合界面处具有在固化过程中表现出粘合性的羟基的结构，并且具有粘接强度。聚酰胺树脂固化剂在固化期间几乎不产生热量，形成柔软的固化产物，并且可以在接近室温的温度下固化，从而具有对光纤的性能影响不大的优点。

7. 发明专利

JPS59112428A Magnetic recording medium 失效
标题翻译：磁记录介质
公开(公告)号：JPS59112428A
公开(公告)日：1984-06-28
申请号：JP22014682
申请日：1982-12-17
申请人： Nippon Telegr & Teleph Corp
发明人： NAKAMURA KOUZABUROU , SASAKI SHIGEKUNI , ISHIZAWA MAKI
IPC分类号： C09D5/23 , C09D7/12 , C09D127/12 , C09D127/18 , C10M107/38 , C10N40/18 , G11B5/71
CPC分类号： G11B5/71
摘要： PURPOSE:To obtain a magnetic tape, magnetic disc, etc. having a decreased coefft. of dynamic friction and excellent durability by forming a magnetic layer incorporated with finely divided powder of polytetrafluoroethylene as a lubricant in a binder on a film or plate-shaped base body. CONSTITUTION:A magnetic layer wherein finely divided powder of polytetrafluoroethylene having
摘要翻译：目的：获得具有减小的系数的磁带，磁盘等。通过在薄膜或板状基体上的粘合剂中形成与聚四氟乙烯的细粉末作为润滑剂并入的磁性层的良好的耐久性。构成：将具有<=5μm粒径的细粉碎的聚四氟乙烯粉末与炭黑粉末等作为磁性粉末分散在一起的磁性层和粘合剂树脂中的抗静电剂形成在膜或基板上，聚酯薄膜等。因此磁记录介质的动摩擦力降低，并且即使在高速和高表面压力下使用也具有优异的耐磨性和良好的输出特性的磁盘，胶带等。

8. 发明专利

JPS6124547A Phthalic acid diester having perfluorobutenyloxy group and preparation thereof 失效
标题翻译：具有全氟代聚氧乙烯基团的酸性乳液及其制备方法
公开(公告)号：JPS6124547A
公开(公告)日：1986-02-03
申请号：JP14548084
申请日：1984-07-13
申请人： Nippon Telegr & Teleph Corp
发明人： SASAKI SHIGEKUNI
IPC分类号： C08F16/00 , C07C67/08 , C07C69/92 , C08F16/14 , C08F16/26
摘要： NEW MATERIAL:A compound expressed by formula I (R is 1W5C alkyl).
USE: A plasticizer for thermoplastic resins capable of imparting plasticity and lubricity to resin compositions at the same time.
PREPARATION: Phthalic anhydride having perfluorobutenyloxy group expressed by formula II is condensed with an alcohol expressed by the formula ROH to give the compound expressed by formula I. The reaction is carried out by adding 2W20mol, based on the compound expresssed by formula II, above-mentioned alcohol thereto, adding 0.01W1mol, based on the compound expressed by formula II, concentrated sulfuric acid thereto, and keeping the reaction mixture at 100W 150°C for 30minW24hr under refluxing of the alcohol.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：新材料：由式I表示的化合物（R为1-5C烷基）。用途：能够同时赋予树脂组合物塑性和润滑性的热塑性树脂的增塑剂。制备：由式II表示的具有全氟丁烯氧基的邻苯二甲酸酐与式ROH表示的醇缩合，得到由式I表示的化合物。反应通过加入2-20mol（基于由式II表示的化合物）向上述醇中加入0.01-1mol，基于式II表示的化合物，加入浓硫酸，并在醇的回流下将反应混合物保持在100-150℃30分-24小时。

9. 发明专利

JPS58206674A Adhesive composition 失效
标题翻译：粘合剂组合物
公开(公告)号：JPS58206674A
公开(公告)日：1983-12-01
申请号：JP8956182
申请日：1982-05-26
申请人： Nippon Telegr & Teleph Corp
发明人： MARUNO TOORU , SASAKI SHIGEKUNI , NAKAMURA KOUZABUROU
IPC分类号： C08G59/00 , C08G59/30
摘要： PURPOSE: To prepare an adhesive composition having remarkably excellent adhesive strength, water- and moisture-resistance, and heat resistance by using a polyfluorinated epoxy resin represented by a specific formula, or its mixture with other epoxy resins, and a curing agent as main components.
CONSTITUTION: The objective composition is prepared by compounding (A) a polyfluorinated epoxy resin of formula (n is 0 or positive number) or its mixture with other epoxy resins [e.g. 2,2'-bis(p-hydroxy)propane glycidyl ether, etc.] with (B) a curing agent (e.g. polyamide resin compound), and if necessary, (C) a cure accelerator such as benzyl-dimethylamine. The amount of the component (B) is preferably 0.8W1.0eq./1eq. of the epoxy resin, and that of the component (C) is preferably 0.5W2pts.wt./100pts.wt. of the epoxy resin.
COPYRIGHT: (C)1983,JPO&Japio
摘要翻译：目的：通过使用由特定配方表示的多氟环氧树脂或其与其它环氧树脂的混合物和固化剂作为主要成分，制备具有显着优异的粘合强度，耐水湿性和耐热性的粘合剂组合物。构成：通过将（A）式（n为0或正数）的多氟化环氧树脂或其混合物与其它环氧树脂[例如， 2,2'-双（对羟基）丙烷缩水甘油醚等]与（B）固化剂（例如聚酰胺树脂化合物），如果需要，（C）固化促进剂如苄基 - 二甲胺。组分（B）的量优选为0.8-1.0当量/ 1当量。的环氧树脂和（C）成分的比例优选为0.5-2pts.wt./100pts.wt。的环氧树脂。

10. 发明专利

JPS6195301A Flexible heat controller element 失效
标题翻译：柔性热控制器元件
公开(公告)号：JPS6195301A
公开(公告)日：1986-05-14
申请号：JP21694384
申请日：1984-10-16
申请人： Nippon Telegr & Teleph Corp
发明人： ICHINO TOSHIHIRO , SASAKI SHIGEKUNI , HASUDA YOSHIAKI
IPC分类号： G02B5/08 , B32B7/02 , B32B27/00 , B32B27/08 , B64G1/22
摘要： PURPOSE: To prevent a degradation due to a radiation on a surface of an artificial satellite by incorporating a specific heat resistance resin to a heat radiation resin layer which is included in a heat controlling film together with a reflective layer of a solar ray.
CONSTITUTION: The titled element is prepared by providing a reflective layer 2 of a solar ray and a reflective protective layer 3 under the heat radiation resin layer 1 contg. polyetherimide (PEI) shown by the formula and also by providing a transparent electroconductive layer 4 on the above described layer 1. By incorporating PEI to the layer 1, the titled element having less absorptance of the solar ray and less the degradation of the element due to the radiation is obtd. when the titled element is used to the artificial satellite, the inner temp. of the satellite is able to maintain to constant for a long period.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：为了通过将特定的耐热树脂与太阳射线的反射层一起包括在热控制膜中的散热树脂层来防止人造卫星表面上的辐射引起的降解。构成：通过在散热树脂层1的下方设置太阳光反射层2和反射保护层3来制备标题元素。聚醚酰亚胺（PEI），并且还通过在上述层1上提供透明导电层4.通过将PEI掺入到层1中，具有较小的太阳光吸收率的标题元素和较少的元素的降解对辐射是有效的。当标题元素用于人造卫星时，内部温度。的卫星能够长期保持恒定。

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