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2.发明公开
公开(公告)号：EP4268985A1
公开(公告)日：2023-11-01
申请号：EP21915247.7
申请日：2021-12-24
申请人： AGC INC.
IPC分类号： B08B3/08 , C07C21/18 , C11D17/04 , C09D201/00 , C09K3/30 , C11D7/26 , C11D7/30 , C09K5/04 , C09D7/63
摘要： To provide a composition which is excellent in solubility of various organic substances, presents no adverse effects on the global environment and is excellent in stability.
A composition comprising a monochlorotrifluoropropene and at least one stabilizer selected from the group consisting of a carboxylic acid, a carboxylic acid salt and a carboxylic acid ion, characterized in that the content of the stabilizer to the total content of the monochlorotrifluoropropene and the stabilizer is from 0.1 to 500 mass ppm.-
公开(公告)号：EP4215598A1
公开(公告)日：2023-07-26
申请号：EP23162684.7
申请日：2018-05-31
申请人： Kobegosei Co., Ltd.
发明人： MIYAOKA, Masanobu , MIYAOKA, Yuuji
摘要： To provide a novel aerosol composition for washing automobiles, two-wheeled vehicles, bicycles, construction equipment, farm equipment, aircraft, railroad cars, ships, and/or various other types of car/vehicle/transportation means which is nonflammable, which presents little hazard of ignition or risk during fire, which is a nonhazardous material under the Fire Prevention Law, which does not require a hazardous material storage warehouse and is not subject to legal restrictions with respect to amounts that may be stored, which is of low toxicity, which has little environmental impact in terms of depletion of the ozone layer and so forth, which has a washability as good as or better than conventional products such as has been unattained by aqueous products or high-flash-point products, which permits achievement of appropriate drying characteristics, and which, while preventing erosion of rubbers and resins, causes dirt components to be moistened and washed off and away therefrom by the detergent composition, and which permits accommodation of mechanization by virtue of its being capable of being sprayed thereonto from a roughly constant distance therefrom, said aerosol composition for washing is made to contain (Z)-1-chloro-3,3,3-trifluoropropene and gas propellant which is N 2 , compressed air, CO 2 , argon, or a mixture of two or more thereof.
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公开(公告)号：EP3802769A1
公开(公告)日：2021-04-14
申请号：EP19730646.7
申请日：2019-05-28
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公开(公告)号：EP3786271A1
公开(公告)日：2021-03-03
申请号：EP19793263.5
申请日：2019-03-15
申请人： ThreeBond Co., Ltd.
发明人： ITO, Hiroaki
摘要： The present invention provides a cleaner composition having excellent cleaning properties and appropriate drying properties.
The present invention is a cleaner composition including: (A) a hydrofluoroolefin having a boiling point of 30°C or more and less than 100°C; and (B) at least one of a perfluoropolyether having a boiling point of 100°C or more and a hydrofluoroolefin having a boiling point of 100°C or more, where a mass ratio of the component (A) and the component (B) is 99 : 1 to 55 : 45.-
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7.发明公开AZEOTROPIC LIKE COMPOSITION CONTAINING 2-CHLORO-1,3,3,3-TETRAFLUOROPROPENE AND 1-CHLORO-3,3,3-TRIFLUOROPROPENE 有权含有2-氯-1,3,3,3-四氟丙烯和1-氯-3,3,3-三氟丙烯的共沸类组合物
公开(公告)号：EP3202882A1
公开(公告)日：2017-08-09
申请号：EP15848096.2
申请日：2015-09-29
发明人： TANI Masahiko , IMURA Hideaki , NISHIGUCHI Yoshio , TAKADA Naoto
CPC分类号： C11D7/30 , B01F17/0035 , B01F17/0085 , C08J9/144 , C08J2203/144 , C08J2203/202 , C08J2375/06 , C09K3/00 , C09K5/04 , C09K5/044 , C09K5/048 , C09K2205/126 , C09K2205/22 , C09K2205/32 , C11D7/50 , C11D7/5045 , F25B1/00
摘要： Provided is an azeotropic like composition that contains 2-chloro-1,3,3,3-tetrafluoropropene and 1-chloro-3,3,3-trifluoropropene. According to the azeotropic like composition of the present invention, a composition, which is nonflammable and environment-friendly and in which the liquid phase composition and gas phase composition are substantially the same, can be provided. Moreover, use of the azeotropic mixture-like composition according to the present invention makes it possible to provide a detergent, a solvent, a silicone solvent, a foaming agent, a coolant or heat medium for a heat pump, or a high-temperature working fluid, each being nonflammable and environment-friendly and the liquid phase composition and gas phase composition therein being substantially the same.
摘要翻译： 提供了含有2-氯-1,3,3,3-四氟丙烯和1-氯-3,3,3-三氟丙烯的类共沸组合物。 根据本发明的类共沸组合物，可以提供不燃和环境友好的并且液相组成和气相组成基本相同的组合物。 此外，使用根据本发明的类共沸混合物组合物使得可以提供用于热泵的清洁剂，溶剂，有机硅溶剂，发泡剂，冷却剂或热介质或高温加工 流体，各自不易燃和环境友好，其中液相组成和气相组成基本相同。
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公开(公告)号：EP2258819A3
公开(公告)日：2014-08-06
申请号：EP10011127.7
申请日：2003-10-27
发明人： Pham, Hang T , Singh, Rajiv R
IPC分类号： C11D7/30
CPC分类号： C23G5/02803 , C07C19/08 , C07C21/18 , C08J9/146 , C08J2205/052 , C08J2207/04 , C09K5/045 , C09K2205/126 , C11D7/28 , C11D7/505
摘要： Use as a cleaning composition, of a composition comprising at least one fluoroalkene of Formula I:
XCF z R 3-z (I)
where X is a C 2 or a C 3 unsaturated, substituted or unsubstituted, alkyl radical, R is independently Cl, F, Br, I or H, and z is 1 to 3.摘要翻译： 使用包含至少一种式I的氟代烯烃的组合物作为清洁组合物：其中X是C 2或C 3不饱和的，取代或未取代的烷基，R独立地是Cl，F，Br， I或H，z是1至3。
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公开(公告)号：EP1956074A4
公开(公告)日：2009-10-28
申请号：EP06796895
申请日：2006-08-29
发明人： KANEKO AKIYASU
CPC分类号： C08G59/22 , C07C17/42 , C07C19/075 , C11D7/267 , C11D7/28 , C11D7/30 , C11D7/5018 , C23G5/028 , C23G5/02861 , C23G5/0288
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公开(公告)号：EP1956074A1
公开(公告)日：2008-08-13
申请号：EP06796895.8
申请日：2006-08-29
发明人： KANEKO, Akiyasu
CPC分类号： C08G59/22 , C07C17/42 , C07C19/075 , C11D7/267 , C11D7/28 , C11D7/30 , C11D7/5018 , C23G5/028 , C23G5/02861 , C23G5/0288
摘要： [Object] To stabilize normal propyl bromide by using a novel stabilizer which is friendly to the environment.
[Solving Means] A composition includes, relative to 100 parts by weight of normal propyl bromide, 0.1 parts by weight to 10 parts by weight of at least one stabilizer selected from the following (A) to (D): (A) 3,4-epoxycyclohexenylmethyl 3',4'-epoxycyclohexene carboxylate; (B) ε-caprolactone modified 3, 4-epoxycyclohexylmethyl 3',4'-epoxycyclohexane carboxylate; (C) vinylcyclohexene monoxide; and (D) 1,2:8,9-diepoxylimonene.
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