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71. 发明授权

EP0488306B1 Deinking agent for the reclamation of waste paper 失效
标题翻译：墨Entferrungsmittel废纸的回收。
公开(公告)号：EP0488306B1
公开(公告)日：1995-02-08
申请号：EP91120422.0
申请日：1991-11-28
申请人： Mitsubishi Oil Company, Limited
发明人： Takahashi, Yoshio , Taketomi, Yasuaki , Nakamura, Takashi , Aizono, Hirofumi
IPC分类号： C09D9/04 , D21C5/02
CPC分类号： D21C5/027 , C09D9/04 , Y02W30/648

72. 发明公开

EP0489863A4 CLEANER FOR TREATING A SURFACE 失效
标题翻译：用于处理表面的清洁剂
公开(公告)号：EP0489863A4
公开(公告)日：1993-07-21
申请号：EP90914378
申请日：1990-08-30
申请人： LEYS, CASSIUS W.
发明人： LEYS, CASSIUS W.
IPC分类号： C09D9/04 , C11D3/43 , C11D17/00 , C11D7/22 , C11D7/50
CPC分类号： C11D17/003 , C09D9/04 , C11D3/43

73. 发明公开

EP0482583A2 Deinking agent for regeneration of waste paper 失效
标题翻译： Tintenentfernungsmittelfürdie Regenerierung von Abfallpapier。
公开(公告)号：EP0482583A2
公开(公告)日：1992-04-29
申请号：EP91117996.8
申请日：1991-10-22
申请人： DAI-ICHI KOGYO SEIYAKU CO., LTD.
发明人： Nishizaki, Shoichi , Kitagawa, Toru
IPC分类号： C09D9/04 , D21C5/02 , C11D1/72
CPC分类号： C09D9/00 , D21C5/027 , Y02W30/648
摘要： The invention relates to a deinking agent for use in the regeneration of waste printed paper such as newspaper, magazine paper, hand bill paper, information recording paper and simili. This deinking agent comprises a reaction product obtained by addition reaction of alkylene oxide with a mixture of natural oil and an amine compound containing two or more active hydrogen atoms. With the deinking agent of the invention, a high-brightness, high-quality regenerated pulp can be obtained, regardless of kinds of waste printed paper.
摘要翻译：本发明涉及一种用于再生废纸，如报纸，杂志纸，手提纸，信息记录纸和模拟纸的脱墨剂。该脱墨剂包括通过环氧烷与天然油与含有两个或多个活性氢原子的胺化合物的混合物的加成反应得到的反应产物。利用本发明的脱墨剂，可以获得高亮度，高质量的再生纸浆，而不管废纸打印纸的种类如何。

74. 发明公开

EP0415368A2 Method for painting pretreatment of plastic formings 失效
标题翻译：它们涂覆之前模制的塑料体的方法和清洗组合物。
公开(公告)号：EP0415368A2
公开(公告)日：1991-03-06
申请号：EP90116508.4
申请日：1990-08-28
申请人： NIPPON PAINT CO., LTD.
发明人： Ushio, Akira , Sobata, Tamotsu , Nobe, Kazuo
IPC分类号： B05D7/02 , B05D3/10 , C08J7/02 , C09D9/00 , C09D9/04
CPC分类号： B05D3/12 , B05D3/101 , C08J7/00
摘要： Plastic mouldings undergo painting pretreatment by a method which replaces a vapor-washing method using a chlorinated hydrocarbon in order to prevent from the environmental destruction by the chlorinated hydrocarbon.
A plastic moulding is brought into contact and treated with a solution prepared by suspending a hydrocarbon solvent in water.
The solution may contain an alkali component. Said solution attaching on the surface of said moulding is rinsed off and, in at least a final stage of the rinsing-out, the surface of said moulding is brought into contact with a surface-conditioning solution which contains a nonionic surface-active agent having the HLB value of 10 to 17 in a concentration range of 0.001 to 100 g/l.
摘要翻译：塑料成型通过它取代，以防止从环境破坏由氯化烃使用氯化烃蒸气 - 洗涤方法的方法进行预处理画。的塑料成型抵接，并与由悬浮在水中的烃溶剂中而制备的溶液处理。所述溶液可以含有在碱性组分。所述溶液附着所述成型体的表面上冲洗掉，并且在至少冲洗出的最后阶段，所述模制的表面被带入与含有具有非离子表面活性剂的表面调节溶液接触的10至17在0.001至100g / l的浓度范围内的HLB值。

75. 发明授权

EP0149371B1 Revêtement temporaire réversible pour le traitement de surfaces et solution de neutralisation 失效
标题翻译：用于表面涂层的可逆涂层和中和溶液
公开(公告)号：EP0149371B1
公开(公告)日：1987-12-23
申请号：EP84401992.7
申请日：1984-10-04
申请人： SICOM
发明人： Salkin, André
IPC分类号： C09D7/12 , C09D5/00 , C09D9/00 , C09D9/04
CPC分类号： C09D9/00 , C09D5/008

76. 发明公开

EP0216335A2 Abbeizpaste zum Entfernen von Lack- und Farbschichten 失效
标题翻译：剥贴去除清漆和油漆层。
公开(公告)号：EP0216335A2
公开(公告)日：1987-04-01
申请号：EP86112979.9
申请日：1986-09-19
申请人： Henkel Kommanditgesellschaft auf Aktien
发明人： Eberhardt, Werner , Ziegler, Rudolf
IPC分类号： C09D9/00 , C09D9/04
CPC分类号： C09D9/00
摘要： Abbeizpaste zum Entfernen von Lackschichten auf Basis von schwerflüchtigen wenigtoxischen Lösungsmitteln sowie Verdickungsmitteln, bestehend aus

a) 94 - 66, insbesondere 88 - 72 Gew.-% eines Diethylenglykolmonoalkylethers der allgemeinen Formel
R - O - CH₂CH₂ - O - CH₂CH₂ - OH,
wobei R ein Ethyl- oder Propylrest ist sowie
b) 1 - 4, insbesondere 1,5 - 3 Gew.-% des Natriumsalzes einer C₁₄-C₁₈-Fettsäure sowie
c) 5 - 30, insbesondere 10 - 25 Gew.-% Wasser und
d) gegebenenfalls bis zu 5 Gew.-% an nichtionogenen oder anionaktiven Netzmitteln und weiteren üblichen verdickenden Hilfsstoffen sowie
Verfahren zur Herstellung dieses Abbeizmittels durch Mischen dieser Bestandteile bei 10 - 50 °C bis zur Bildung einer homogenen Phase.
摘要翻译：从88 66，特别是 - - 剥离糊组成的）94用于低挥发性的低毒性的溶剂和增稠剂的基础上除去珐琅质层72重量通式的Diethylenglykolmonoalkylethers的％R - O - CH 2 CH 2 - O - CH 2 CH 2 - OH，其中R是是1乙基或丙基，和b） - 4，特别是1,5 - 3重量包括C14-C18脂肪酸的钠盐的％，和c）5 - 30，特别是10至25重量％的水，以及d ）任选至多5重量％非离子或阴离子润湿剂和其它常规的增稠辅助物质和工艺用于通过在10混合这些成分制备本脱漆的 - 50℃，直至均相。

77. 发明公开

EP0081355A1 Method and use of a composition for cleaning and/or reclaiming printing screens 有权
标题翻译：的方法和使用该印刷丝网的清洁和/或再生的组合物。
公开(公告)号：EP0081355A1
公开(公告)日：1983-06-15
申请号：EP82306451.4
申请日：1982-12-03
申请人： INTERCONTINENTAL CHEMICAL CORPORATION
发明人： Cord, Albert B. , Valasek, Gary M.
IPC分类号： C09D9/04
CPC分类号： B41N3/006 , C09D9/005 , C09D9/04
摘要： Method of cleaning and reclaiming printing screens which provide synergistic activities are disclosed. Ink cleaning compositions are also disclosed which degrade or solubilize broad classes of printing ink residues on printing screens for quick removal by a pressurized water stream. The compositions are essentially non-aqueous and contain N-methyl-2-pyrrolidone, an oxygenated solvent, such as butyl cellosolve and cyclohexanone, and a surfactant. The compositions meet health and safety standards due to their biodegradability, lack of flammability and high threshold limit values.
摘要翻译：和回收印刷清洗的方法的屏幕，其提供的协同活动游离缺失盘。因此墨液的清洁组合物是游离缺失盘降解或溶解于印刷丝网印刷油墨的残基为快速删除由加压水流的广泛类别。该组合物基本上是非水的，含有N-甲基-2-吡咯烷酮，溶剂的含氧,:如丁基溶纤剂和环己酮，和表面活性剂。该组合物满足由于其生物降解性健康和安全标准，缺乏可燃性和高临界值。

78. 发明公开

EP4404244A1 METHOD FOR CLEANING SEMICONDUCTOR SUBSTRATE, METHOD FOR PRODUCING PROCESSED SEMICONDUCTOR SUBSTRATE, AND PEELING AND DISSOLVING COMPOSITION 审中-实审
公开(公告)号：EP4404244A1
公开(公告)日：2024-07-24
申请号：EP22869958.3
申请日：2022-09-13
申请人： Nissan Chemical Corporation
发明人： YAGYU, Masafumi , OKUNO, Takahisa , SHINJO, Tetsuya
IPC分类号： H01L21/304 , C09D9/04 , C09J7/35 , C09J183/05 , C09J183/07 , C11D7/26 , C11D7/32 , C11D7/50 , H01L21/02
CPC分类号： C09D9/04 , C09J183/04 , C11D7/26 , C11D7/50 , C11D7/32 , H01L21/02 , H01L21/304 , C11D7/3209 , H01L21/31133 , H01L2221/6832720130101 , H01L21/02057 , H01L21/6835 , H01L2221/6831820130101 , H01L2221/6838120130101 , C11D3/2093 , C11D3/43 , C11D3/32 , C11D3/30 , C11D3/2068 , C11D2111/2220240101
摘要： Provided are a method for cleaning a semiconductor substrate that can cleanly remove (clean) an adhesive layer obtained using, for example, a siloxane-based adhesive from a semiconductor substrate having the adhesive layer on a surface thereof in a shorter time by a simple operation, a method for manufacturing a processed semiconductor substrate including such a cleaning method, and a composition used in such a cleaning method.
A method for cleaning a semiconductor substrate includes a step of peeling and dissolving an adhesive layer formed on a semiconductor substrate using a peeling and dissolving composition, in which the peeling and dissolving composition contains: a component [I]: a quaternary ammonium salt; a component [II]: an amide-based solvent; and a component [III]: a solvent represented by the following Formula (L):

L1-L3-L2 (L)

(in the formula, L1 and L2 each independently represent an alkyl group having 2 to 5 carbon atoms, and L3 represents O or S).

79. 发明公开

EP4306286A1 DEINKING METHOD, DEINKING AGENT FOR USE IN SAID DEINKING METHOD, AND PLASTIC SUBSTRATE RECOVERY METHOD USING SAME 审中-实审
公开(公告)号：EP4306286A1
公开(公告)日：2024-01-17
申请号：EP22766831.6
申请日：2022-02-24
申请人： DIC CORPORATION
发明人： SENTE, Yasuhiro
IPC分类号： B29B17/02 , C09D9/00 , C09D9/04
摘要： [Abstract] The invention provides a deinking method including a step of peeling off and removing, from a plastic substrate having an ink layer, the ink layer by using a deinking agent that contains (a) 20 mass% or more of a water-soluble solvent and (b) 0.1 mass% to 10 mass% of an inorganic base. According to the invention, it is possible to provide a deinking method that can easily peel off an ink layer printed on a plastic substrate, a deinking agent that can be used in the deinking method, and a plastic substrate recovery method using the same.

80. 发明公开

EP3596193A1 MELANGE LIQUIDE POUR NETTOYER LES DÉVERSEMENTS DE PEINTURE, VERNIS, COLORANT ET/OU LASURE 审中-公开
公开(公告)号：EP3596193A1
公开(公告)日：2020-01-22
申请号：EP18714312.8
申请日：2018-03-14
申请人： PREVOR INTERNATIONAL
发明人： DUVAL, Aurélien , PADOIS, Karine , BLOMET, Joël
IPC分类号： C11D3/20 , C11D1/66 , C11D17/00 , C09D9/04

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