JP2021004353A5 - - Google Patents

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JP2021004353A5
JP2021004353A5 JP2020066779A JP2020066779A JP2021004353A5 JP 2021004353 A5 JP2021004353 A5 JP 2021004353A5 JP 2020066779 A JP2020066779 A JP 2020066779A JP 2020066779 A JP2020066779 A JP 2020066779A JP 2021004353 A5 JP2021004353 A5 JP 2021004353A5
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Priority to PCT/JP2020/015333 priority Critical patent/WO2020204166A1/en
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Priority to JP2021086250A priority patent/JP6945258B2/en
Priority to JP2021117286A priority patent/JP6945259B1/en
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(A)(a1)塩素原子及び臭素原子からなる群より選択される1種以上の原子を含んでいてもよいハイドロフルオロオレフィン類、(a2)クロロフルオロオレフィン類、並びに(a3)ブロモフルオロオレフィン類からなる群より選択される1種以上の溶剤と、
(B)ノルマルオクタン、イソオクタン、イソノナン、メチルシクロヘキサン及びエチルシクロヘキサンからなる群より選択される1種以上の溶剤と
を含む溶剤組成物であって、
前記組成物の総量を100重量部としたときに、
(A)の含有量が5重量部超95重量部未満であり、
(B)の含有量が5重量部超95重量部未満であり、そして
(A)及び(B)の含有量の合計が95重量部以上100重量部以下である、溶剤組成物(但し、1−クロロ−2,3,3−トリフルオロプロペンと、沸点が60〜100℃の炭化水素との組合せを含む溶剤組成物を除き、シス−1−クロロ−3,3,3−トリフルオロプロペンと、炭素原子数が5若しくは6である、直鎖状若しくは分岐状のアルケンとの組合せを含む溶剤組成物を除き、及び、(A)が、1−クロロ−2,3,3,3−テトラフルオロ−1−プロペンのZ体、1−クロロ−2,3,3,4,4,5,5−ヘプタフルオロ−1−ペンテン、又は1,3−ジクロロ−2,3,3−トリフルオロプロペンである場合を除く。)
(A) Hydrofluoroolefins which may contain one or more atoms selected from the group consisting of (a1) chlorine atom and bromine atom, (a2) chlorofluoroolefins, and (a3) bromofluoroolefins. One or more solvents selected from the group consisting of
(B) A solvent composition containing one or more solvents selected from the group consisting of normal octane, isooctane, isononan, methylcyclohexane and ethylcyclohexane.
When the total amount of the composition is 100 parts by weight,
The content of (A) is more than 5 parts by weight and less than 95 parts by weight.
A solvent composition in which the content of (B) is more than 5 parts by weight and less than 95 parts by weight, and the total content of (A) and (B) is 95 parts by weight or more and 100 parts by weight or less (however, 1). With the exception of solvent compositions containing a combination of −chloro-2,3,3-trifluoropropene and hydrocarbons with a boiling point of 60-100 ° C., cis-1-chloro-3,3,3-trifluoropropene. , Except for solvent compositions containing combinations with linear or branched alkenes having 5 or 6 carbon atoms, and (A) are 1-chloro-2,3,3,3-tetra. Z form of fluoro-1-propene, 1-chloro-2,3,3,4,5,5-heptafluoro-1-pentene, or 1,3-dichloro-2,3,3-trifluoropropene Except when it is.) .
(A)(a1)塩素原子及び臭素原子からなる群より選択される1種以上の原子を含んでいてもよいハイドロフルオロオレフィン類、(a2)クロロフルオロオレフィン類、並びに(a3)ブロモフルオロオレフィン類からなる群より選択される1種以上の溶剤と、
(B)ノルマルオクタン、イソオクタン、イソノナン、メチルシクロヘキサン及びエチルシクロヘキサンからなる群より選択される1種以上の溶剤と、
(C)(c1)ハイドロフルオロカーボン類、(c2)ハイドロフルオロエーテル類及び(c3)1−メトキシ−2−プロパノールからなる群より選択される1種以上の溶剤とを含む溶剤組成物であって、
前記組成物の総量を100重量部としたときに、
(A)及び(B)の含有量の合計が10重量部超100重量部未満であり、そして
(A)、(B)及び(C)の含有量の合計が95重量部以上100重量部以下である、溶剤組成物(但し、1−クロロ−2,3,3−トリフルオロプロペンと、沸点が60〜100℃の炭化水素との組合せを含む溶剤組成物を除き、シス−1−クロロ−3,3,3−トリフルオロプロペンと、炭素原子数が5若しくは6である、直鎖状若しくは分岐状のアルケンとの組合せを含む溶剤組成物を除き、及び、(A)が、1−クロロ−2,3,3,3−テトラフルオロ−1−プロペンのZ体、1−クロロ−2,3,3,4,4,5,5−ヘプタフルオロ−1−ペンテン、又は1,3−ジクロロ−2,3,3−トリフルオロプロペンである場合を除く。)
(A) Hydrofluoroolefins which may contain one or more atoms selected from the group consisting of (a1) chlorine atom and bromine atom, (a2) chlorofluoroolefins, and (a3) bromofluoroolefins. One or more solvents selected from the group consisting of
(B) One or more solvents selected from the group consisting of normal octane, isooctane, isononan, methylcyclohexane and ethylcyclohexane.
A solvent composition comprising (C) (c1) hydrofluorocarbons, (c2) hydrofluoroethers and one or more solvents selected from the group consisting of (c3) 1-methoxy-2-propanol.
When the total amount of the composition is 100 parts by weight,
The total content of (A) and (B) is more than 10 parts by weight and less than 100 parts by weight, and the total content of (A), (B) and (C) is 95 parts by weight or more and 100 parts by weight or less. Is, except for solvent compositions containing a combination of 1-chloro-2,3,3-trifluoropropene and a hydrocarbon having a boiling point of 60-100 ° C., cis-1-chloro-. Except for solvent compositions containing a combination of 3,3,3-trifluoropropene and a linear or branched alkene having 5 or 6 carbon atoms, and (A) is 1-chloro. Z-form of -2,3,3,3-tetrafluoro-1-propene, 1-chloro-2,3,3,4,5,5-heptafluoro-1-pentene, or 1,3-dichloro -2,3,3-Except when it is trifluoropropene.)
(C)が(c1)及び(c2)からなる群より選択される1種以上の溶剤であり、組成物の総量を100重量部としたときに、(c1)及び(c2)の含有量の合計が38重量部以上90重量部未満である、請求項に記載の溶剤組成物。 (C) is one or more solvents selected from the group consisting of (c1) and (c2), and when the total amount of the composition is 100 parts by weight, the content of (c1) and (c2) The solvent composition according to claim 2 , wherein the total is 38 parts by weight or more and less than 90 parts by weight. (C)が(c1)及び(c2)からなる群より選択される1種以上の溶剤であり、組成物の総量を100重量部としたときに、(c1)及び(c2)の含有量の合計が5重量部以上38重量部未満である、請求項に記載の溶剤組成物。 (C) is one or more solvents selected from the group consisting of (c1) and (c2), and when the total amount of the composition is 100 parts by weight, the content of (c1) and (c2) The solvent composition according to claim 2 , wherein the total is 5 parts by weight or more and less than 38 parts by weight. (C)が1,1,1,3,3−ペンタフルオロブタン、メチルノナフルオロブチルエーテル、メチルノナフルオロイソブチルエーテル及び1,1,2,2−テトラフルオロエチル−2,2,2−トリフルオロエチルエーテルからなる群より選択される1種以上の溶剤である、請求項2〜のいずれか一項に記載の溶剤組成物。 (C) is 1,1,1,3,3-pentafluoroethane, methyl nonafluorobutyl ether, methyl nonafluoroisobutyl ether and 1,1,2,2-tetrafluoroethyl-2,2,2-trifluoroethyl The solvent composition according to any one of claims 2 to 4 , which is one or more solvents selected from the group consisting of ether. (A)がシス−1−クロロ−3,3,3−トリフルオロプロペンであり、(B)がイソオクタン及びイソノナンからなる群より選択される1種以上の溶剤であり、(C)が1,1,1,3,3−ペンタフルオロブタンである、請求項2〜のいずれか一項に記載の溶剤組成物。 (A) is cis-1-chloro-3,3,3-trifluoropropene, (B) is one or more solvents selected from the group consisting of isooctane and isononan, and (C) is 1, The solvent composition according to any one of claims 2 to 5 , which is 1,1,3,3-pentafluorobutane. (A)がシス−1−クロロ−3,3,3−トリフルオロプロペンであり、(B)がイソオクタン及びイソノナンからなる群より選択される1種以上の溶剤であり、(C)がメチルノナフルオロブチルエーテル、メチルノナフルオロイソブチルエーテル及び1,1,2,2−テトラフルオロエチル−2,2,2−トリフルオロエチルエーテルからなる群より選択される1種以上の溶剤である、請求項2〜のいずれか一項に記載の溶剤組成物。 (A) is cis-1-chloro-3,3,3-trifluoropropene, (B) is one or more solvents selected from the group consisting of isooctane and isononane, and (C) is methylnona. Claim 2 to one or more solvents selected from the group consisting of fluorobutyl ether, methyl nonafluoroisobutyl ether and 1,1,2,2-tetrafluoroethyl-2,2,2-trifluoroethyl ether. 5. The solvent composition according to any one of 5. (C)が(c3)であり、組成物の総量を100重量部としたときに、(c3)の含有量が15重量部以上90重量部未満である、請求項に記載の溶剤組成物。 The solvent composition according to claim 2 , wherein (C) is (c3), and the content of (c3) is 15 parts by weight or more and less than 90 parts by weight when the total amount of the composition is 100 parts by weight. .. 組成物の総量を100重量部としたときに、(B)の含有量が5重量部超50重量部以下である、請求項1に記載の溶剤組成物。 The solvent composition according to claim 1, wherein the content of (B) is more than 5 parts by weight and 50 parts by weight or less when the total amount of the composition is 100 parts by weight. (A)がシス−1−クロロ−3,3,3−トリフルオロプロペン、(E)−1−クロロ−2,3,3−トリフルオロプロペン及び(Z)−1−クロロ−2,3,3−トリフルオロプロペンからなる群より選択される1種以上の溶剤である、請求項1〜のいずれか一項に記載の溶剤組成物。 (A) is cis-1-chloro-3,3,3-trifluoropropene, (E) -1-chloro-2,3,3-trifluoropropene and (Z) -1-chloro-2,3 The solvent composition according to any one of claims 1 to 9 , which is one or more solvents selected from the group consisting of 3-trifluoropropene. (A)がシス−1−クロロ−3,3,3−トリフルオロプロペンであり、(B)がメチルシクロヘキサンである、請求項1〜5及び8〜9のいずれか一項に記載の溶剤組成物。 The solvent composition according to any one of claims 1 to 5 and 8 to 9, wherein (A) is cis-1-chloro-3,3,3-trifluoropropene and (B) is methylcyclohexane. Stuff. 油性汚れ及び/又は油が付着した被洗浄物を洗浄するための洗浄剤である、請求項1〜11のいずれか一項に記載の溶剤組成物。 The solvent composition according to any one of claims 1 to 11 , which is a cleaning agent for cleaning an object to be cleaned with oily stains and / or oil. ポリカーボネート樹脂又はABS樹脂に付着した油性汚れ及び/又は油を除去するための洗浄剤である、請求項1〜12のいずれか一項に記載の溶剤組成物。 The solvent composition according to any one of claims 1 to 12 , which is a cleaning agent for removing oily stains and / or oil adhering to a polycarbonate resin or an ABS resin. (A)(a1)塩素原子及び臭素原子からなる群より選択される1種以上の原子を含んでいてもよいハイドロフルオロオレフィン類、(a2)クロロフルオロオレフィン類、並びに(a3)ブロモフルオロオレフィン類からなる群より選択される1種以上の溶剤と、(A) Hydrofluoroolefins which may contain one or more atoms selected from the group consisting of (a1) chlorine atom and bromine atom, (a2) chlorofluoroolefins, and (a3) bromofluoroolefins. One or more solvents selected from the group consisting of
(B)ノルマルオクタン、イソオクタン、イソノナン、メチルシクロヘキサン及びエチルシクロヘキサンからなる群より選択される1種以上の溶剤と(B) With one or more solvents selected from the group consisting of normal octane, isooctane, isononan, methylcyclohexane and ethylcyclohexane.
を含む溶剤組成物であって、A solvent composition containing
前記組成物の総量を100重量部としたときに、When the total amount of the composition is 100 parts by weight,
(A)の含有量が5重量部超95重量部未満であり、The content of (A) is more than 5 parts by weight and less than 95 parts by weight.
(B)の含有量が5重量部超95重量部未満であり、そしてThe content of (B) is more than 5 parts by weight and less than 95 parts by weight, and
(A)及び(B)の含有量の合計が90重量部以上100重量部以下である、溶剤組成物(但し、1−クロロ−2,3,3−トリフルオロプロペンと、沸点が60〜100℃の炭化水素との組合せを含む溶剤組成物を除き、シス−1−クロロ−3,3,3−トリフルオロプロペンと、炭素原子数が5若しくは6である、直鎖状若しくは分岐状のアルケンとの組合せを含む溶剤組成物を除き、及び、(A)が、1−クロロ−2,3,3,3−テトラフルオロ−1−プロペンのZ体、1−クロロ−2,3,3,4,4,5,5−ヘプタフルオロ−1−ペンテン、又は1,3−ジクロロ−2,3,3−トリフルオロプロペンである場合を除く。)。A solvent composition having a total content of (A) and (B) of 90 parts by weight or more and 100 parts by weight or less (however, 1-chloro-2,3,3-trifluoropropene and a boiling point of 60 to 100). With the exception of solvent compositions containing a combination with hydrocarbons at ° C, cis-1-chloro-3,3,3-trifluoropropene and linear or branched alkenes with 5 or 6 carbon atoms. Except for the solvent composition containing the combination with, and (A) is the Z form of 1-chloro-2,3,3,3-tetrafluoro-1-propene, 1-chloro-2,3,3. 4,4,5,5-heptafluoro-1-pentene, or 1,3-dichloro-2,3,3-trifluoropropene).
(A)(a1)塩素原子及び臭素原子からなる群より選択される1種以上の原子を含んでいてもよいハイドロフルオロオレフィン類、(a2)クロロフルオロオレフィン類、並びに(a3)ブロモフルオロオレフィン類からなる群より選択される1種以上の溶剤と、(A) Hydrofluoroolefins which may contain one or more atoms selected from the group consisting of (a1) chlorine atom and bromine atom, (a2) chlorofluoroolefins, and (a3) bromofluoroolefins. One or more solvents selected from the group consisting of
(B)ノルマルオクタン、イソオクタン、イソノナン、メチルシクロヘキサン及びエチルシクロヘキサンからなる群より選択される1種以上の溶剤と、(B) One or more solvents selected from the group consisting of normal octane, isooctane, isononan, methylcyclohexane and ethylcyclohexane.
(C)(c1)ハイドロフルオロカーボン類、(c2)ハイドロフルオロエーテル類及び(c3)1−メトキシ−2−プロパノールからなる群より選択される1種以上の溶剤とを含む溶剤組成物であって、A solvent composition comprising (C) (c1) hydrofluorocarbons, (c2) hydrofluoroethers and one or more solvents selected from the group consisting of (c3) 1-methoxy-2-propanol.
前記組成物の総量を100重量部としたときに、When the total amount of the composition is 100 parts by weight,
(A)及び(B)の含有量の合計が10重量部超100重量部未満であり、そしてThe total content of (A) and (B) is greater than 10 parts by weight and less than 100 parts by weight, and
(A)、(B)及び(C)の含有量の合計が90重量部以上100重量部以下である、溶剤組成物(但し、1−クロロ−2,3,3−トリフルオロプロペンと、沸点が60〜100℃の炭化水素との組合せを含む溶剤組成物を除き、シス−1−クロロ−3,3,3−トリフルオロプロペンと、炭素原子数が5若しくは6である、直鎖状若しくは分岐状のアルケンとの組合せを含む溶剤組成物を除き、及び、(A)が、1−クロロ−2,3,3,3−テトラフルオロ−1−プロペンのZ体、1−クロロ−2,3,3,4,4,5,5−ヘプタフルオロ−1−ペンテン、又は1,3−ジクロロ−2,3,3−トリフルオロプロペンである場合を除く。)。A solvent composition having a total content of (A), (B) and (C) of 90 parts by weight or more and 100 parts by weight or less (however, 1-chloro-2,3,3-trifluoropropene and boiling point). Is linear or linear or having 5 or 6 carbon atoms with cis-1-chloro-3,3,3-trifluoropropene, except for solvent compositions containing a combination of hydrocarbons at 60-100 ° C. Except for solvent compositions containing a combination with branched alkenes, and (A) is the Z form of 1-chloro-2,3,3,3-tetrafluoro-1-propene, 1-chloro-2, 3,3,4,5,5-heptafluoro-1-pentene, or 1,3-dichloro-2,3,3-trifluoropropene).
組成物の総量を100重量部としたときに、(B)の含有量が5重量部超50重量部以下である、請求項2〜8及び14〜15のいずれか一項に記載の溶剤組成物。 The solvent composition according to any one of claims 2 to 8 and 14 to 15, wherein the content of (B) is more than 5 parts by weight and 50 parts by weight or less when the total amount of the composition is 100 parts by weight. Stuff. (C)が(c1)及び(c2)からなる群より選択される1種以上の溶剤であり、組成物の総量を100重量部としたときに、(A)の含有量が10重量部以上52重量部以下であり、(B)の含有量が10重量部以上35重量部以下であり、(A)及び(B)の含有量の合計が35重量部以上62重量部以下であり、(c1)及び(c2)の含有量の合計が38重量部以上65重量部以下である、請求項2、3又は15に記載の溶剤組成物。 (C) is one or more solvents selected from the group consisting of (c1) and (c2), and when the total amount of the composition is 100 parts by weight, the content of (A) is 10 parts by weight or more. It is 52 parts by weight or less, the content of (B) is 10 parts by weight or more and 35 parts by weight or less, and the total content of (A) and (B) is 35 parts by weight or more and 62 parts by weight or less. The solvent composition according to claim 2, 3 or 15 , wherein the total content of c1) and (c2) is 38 parts by weight or more and 65 parts by weight or less. (C)が(c2)であり、組成物の総量を100重量部としたときに、(c2)の含有量の合計が28重量部以上90重量部未満である、請求項2又は15に記載の溶剤組成物。 According to claim 2 or 15 , when (C) is (c2) and the total amount of the composition is 100 parts by weight, the total content of (c2) is 28 parts by weight or more and less than 90 parts by weight. Solvent composition. (C)が(c2)であり、組成物の総量を100重量部としたときに、(A)の含有量が10重量部以上55重量部以下であり、(B)の含有量が10重量部以上35重量部以下であり、(A)及び(B)の含有量の合計が30重量部以上72重量部以下であり、(c2)の含有量の合計が28重量部以上65重量部以下である、請求項2、15又は18に記載の溶剤組成物。 When (C) is (c2) and the total amount of the composition is 100 parts by weight, the content of (A) is 10 parts by weight or more and 55 parts by weight or less, and the content of (B) is 10 parts by weight. The total content of (A) and (B) is 30 parts by weight or more and 72 parts by weight or less, and the total content of (c2) is 28 parts by weight or more and 65 parts by weight or less. The solvent composition according to claim 2 , 15 or 18. さらに、アルコール系溶剤(但し、(c3)1−メトキシ−2−プロパノールを除く)を含む、請求項1〜19のいずれか一項に記載の溶剤組成物。 The solvent composition according to any one of claims 1 to 19 , further comprising an alcohol-based solvent (excluding (c3) 1-methoxy-2-propanol). フラックスを洗浄するための洗浄剤である、請求項1〜20のいずれか一項に記載の溶剤組成物。 The solvent composition according to any one of claims 1 to 20 , which is a cleaning agent for cleaning the flux. 工程(1A):請求項1〜21のいずれか一項に記載の溶剤組成物に被洗浄物を浸漬する工程と、工程(1B):請求項1〜21のいずれか一項に記載の溶剤組成物から(A)成分を含む蒸気を発生させ、発生させた(A)成分を含む蒸気に被洗浄物を接触させる工程とを含む、被洗浄物の洗浄方法に用いるための洗浄剤である、請求項1〜21のいずれか一項に記載の溶剤組成物。 Step (1A): Immersing the object to be cleaned in the solvent composition according to any one of claims 1 to 21 and Step (1B): Solvent according to any one of claims 1 to 21. A cleaning agent for use in a method for cleaning an object to be cleaned, which comprises a step of generating steam containing the component (A) from the composition and bringing the object to be cleaned into contact with the generated steam containing the component (A). , The solvent composition according to any one of claims 1 to 21. 請求項1〜21のいずれか一項に記載の溶剤組成物と噴射ガスとを含有する洗浄用エアゾール組成物。 A cleaning aerosol composition containing the solvent composition according to any one of claims 1 to 21 and an injection gas. 請求項23に記載の洗浄用エアゾール組成物を噴射して洗浄する洗浄方法。 The cleaning method for cleaning by injecting the cleaning aerosol composition according to claim 23.
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