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1.发明公开
公开(公告)号：EP4253471A1
公开(公告)日：2023-10-04
申请号：EP21896654.7
申请日：2021-10-21
发明人： HOU, Shuai , LI, Xiaolin , FU, Mingli , ZHU, Wenbo , HUI, Baojun , FENG, Bin , ZHANG, Yifan , WU, Guoxing , XIE, Hong , CHEN, Xiao , XU, Shu
摘要： The present invention provides a semi-conductive shielding material for high-voltage cable, and a preparation method thereof. The semi-conductive shielding material for high-voltage cable includes 100 parts by weight of an ethylene butyl acrylate resin, 25 to 40 parts by weight of conductive carbon black, and 4 to 8 parts by weight of functional auxiliary agents. The conductive carbon black includes high oil absorption value (OAV) conductive carbon black with an OAV ranging from 300ml/100g to 400ml/100g and low OAV conductive carbon black with an OAV ranging from 120ml/100g to 220ml/100g. The weight ratio of the high OAV conductive carbon black to the low OAV conductive carbon black is 1:(2~4). The high-voltage cable semi-conductive shielding material of the present invention has excellent electrical conductivity, mechanical performances, and peeling adhesion. In addition, it also solves the issue of adverse effects on the formability and mechanical performances of the semi-conductive shielding material for high-voltage cable that arise from adding a substantial amount of conductivity carbon black to attain the predetermined conductivity.
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公开(公告)号：EP4039752A1
公开(公告)日：2022-08-10
申请号：EP20872911.1
申请日：2020-08-06
申请人： Unimatec Co., Ltd.
发明人： SHINTAKU, Kazuki , IKEDA, Akihiko
摘要： The present invention relates to a fluororubber composition including:
(a) a peroxide-crosslinkable fluorine-containing elastomer;
(b) a spherical particle of a silica/cured melamine resin composite;
(c) carbon black;
(d) an organic peroxide as a crosslinking agent; and
(e) a co-crosslinking agent.-
公开(公告)号：EP3921368A1
公开(公告)日：2021-12-15
申请号：EP19828479.6
申请日：2019-12-06
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公开(公告)号：EP3516978B1
公开(公告)日：2021-06-30
申请号：EP17855910.0
申请日：2017-09-21
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公开(公告)号：EP2992051B1
公开(公告)日：2021-05-26
申请号：EP14792192.8
申请日：2014-04-30
发明人： SUZUKI, Yuta , FUKUSHI, Tatsuo
IPC分类号： C08L27/12 , C08L101/04 , C08J3/20
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公开(公告)号：EP3625596A1
公开(公告)日：2020-03-25
申请号：EP18843554.9
申请日：2018-08-06
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7.发明公开FILM-FORMING COMPOSITION INCLUDING FLUORINE-CONTAINING SURFACTANT 审中-公开迷迭香ZUSAMMENSETZUNG MIT FLUORHALTIGEM TENSID
公开(公告)号：EP3106921A1
公开(公告)日：2016-12-21
申请号：EP15749601.9
申请日：2015-01-30
IPC分类号： G03F7/11 , C08L33/04 , C08L101/00 , C08L101/04
CPC分类号： C09D133/12 , C08F220/14 , C08L33/14 , C08L101/00 , C08L101/04 , G03F7/0752 , G03F7/094 , G03F7/11 , G03F7/16 , G03F7/20 , G03F7/30 , H01L21/0276 , C08F212/14
摘要： There is provided a film with reduced formation of an edge reservoir at a periphery of a film in which the edge reservoir causes an unnecessary residue that cannot be removed by an etching process, and a method for forming the film. A film forming composition for use in a lithography process, the film forming composition comprising a surfactant containing a polymer and an oligomer having a C 3-5 perfluoroalkyl partial structure. The perfluoroalkyl partial structure preferably has a carbon number of 4. The perfluoroalkyl partial structure may further include an alkyl partial structure, and the polymer and the oligomer are preferably a (meth)acrylate polymer and a (meth)acrylate oligomer, respectively. The surfactant is contained in an amount of 0.0001% by mass to 1.5% by mass based on the total solid content of the film forming composition. The film forming composition further comprises a coating film resin, and the coating film resin is a novolac resin, a condensation epoxy resin, a (meth)acylic resin, a polyether-based resin, or a silicon-containing resin, etc. The formed film can be used as a resist underlayer film or a resist overlayer film.
摘要翻译： 提供了一种薄膜，其在边缘储存器的周围形成边缘储存器，其中边缘储存器引起不能通过蚀刻工艺去除的不必要的残留物，以及用于形成膜的方法。 一种用于光刻工艺的成膜组合物，所述成膜组合物包含含有聚合物的表面活性剂和具有C 3-5全氟烷基部分结构的低聚物。 全氟烷基部分结构优选碳数为4.全氟烷基部分结构还可以包括烷基部分结构，聚合物和低聚物分别优选为（甲基）丙烯酸酯聚合物和（甲基）丙烯酸酯低聚物。 表面活性剂的含量相对于成膜组合物的总固体成分为0.0001质量％〜1.5质量％。 成膜组合物还包含涂膜树脂，涂膜树脂是酚醛清漆树脂，缩合环氧树脂，（甲基）酰基树脂，聚醚基树脂或含硅树脂等。形成的 膜可以用作抗蚀剂下层膜或抗蚀剂覆盖膜。
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8.发明公开
公开(公告)号：EP2992051A1
公开(公告)日：2016-03-09
申请号：EP14792192.8
申请日：2014-04-30
发明人： SUZUKI, Yuta , FUKUSHI, Tatsuo
IPC分类号： C08L27/12 , C08L101/04 , C08J3/20
CPC分类号： C08K5/43 , C08L27/20 , C08L101/04 , C08L27/16
摘要： Described herein is a composition comprising: (i) a partially fluorinated elastomer gum comprising a partially fluorinated polymer; and (ii) less than 10 wt % of an ionic liquid based on the total weight of the partially fluorinated polymer and the ionic liquid.
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公开(公告)号：EP1375598B1
公开(公告)日：2006-04-26
申请号：EP02701577.5
申请日：2002-02-27
IPC分类号： C08L101/04 , C08K3/00 , C08K5/00 , G02B6/12 , H01S3/16
CPC分类号： C08K5/0091 , C08K5/098 , G02B6/1221 , H01S3/17 , H01S3/178 , C08L27/12
摘要： A preferable optical material which has a stable structure containing ions of a rare earth metal and retains transparency in the visible light to the near infrared regions. The optical material is obtained by curing a fluororesin composition comprising (I) a fluoroprepolymer and (II) ions of a rare earth metal and/or a compound containing a rare earth metal element, the fluoroprepolymer (I) containing a curable fluoropolymer which (1) is an amorphous polymer having a fluorine content of 25% or higher and (2) has a curable part in a side chain of the polymer and/or at an end of the polymer backbone.
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10.发明公开
公开(公告)号：EP1227134A4
公开(公告)日：2002-11-05
申请号：EP00955053
申请日：2000-08-28
申请人： DAIKIN IND LTD
IPC分类号： C08F259/08 , C08J3/28 , C08L101/04 , C09D201/04 , F16J15/10
CPC分类号： C08J3/28 , C08F259/08 , C08J2327/02
摘要： A polymer composition crosslinkable with ultraviolet which comprises a polymer containing 0.001 to 10 wt.% iodine and/or bromine and, incorporated therein, a photoinitiator as a crosslinking agent and a polyfunctional unsaturated compound as a crosslinking aid. By using iodine and/or bromine as crosslinking sites, various polymers including fluoropolymers, which have conventionally been extremely difficult to crosslink with ultraviolet, can be crosslinked with ultraviolet and can be easily applied in situ at low temperatures.
摘要翻译： 用紫外线交联的聚合物组合物，该聚合物组合物包含含有0.001-10重量％碘和/或溴的聚合物，并在其中引入作为交联剂的光引发剂和作为交联助剂的多官能不饱和化合物。 通过使用碘和/或溴作为交联位点，包括含氟聚合物的各种聚合物（其通常非常难以与紫外线交联）可以与紫外线交联并且可以容易地在低温下原位施用。
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