JPH0327329A - Fluorinated hydrocarbon-based solvent composition - Google Patents
Fluorinated hydrocarbon-based solvent compositionInfo
- Publication number
- JPH0327329A JPH0327329A JP1159462A JP15946289A JPH0327329A JP H0327329 A JPH0327329 A JP H0327329A JP 1159462 A JP1159462 A JP 1159462A JP 15946289 A JP15946289 A JP 15946289A JP H0327329 A JPH0327329 A JP H0327329A
- Authority
- JP
- Japan
- Prior art keywords
- composition
- weight
- hexafluoro
- propanol
- fluorinated hydrocarbon
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 23
- 239000002904 solvent Substances 0.000 title claims abstract description 17
- 150000002430 hydrocarbons Chemical class 0.000 title claims description 8
- 229930195733 hydrocarbon Natural products 0.000 title claims description 7
- 239000004215 Carbon black (E152) Substances 0.000 title claims description 6
- UJIGKESMIPTWJH-UHFFFAOYSA-N 1,3-dichloro-1,1,2,2,3-pentafluoropropane Chemical compound FC(Cl)C(F)(F)C(F)(F)Cl UJIGKESMIPTWJH-UHFFFAOYSA-N 0.000 claims abstract description 6
- COAUHYBSXMIJDK-UHFFFAOYSA-N 3,3-dichloro-1,1,1,2,2-pentafluoropropane Chemical compound FC(F)(F)C(F)(F)C(Cl)Cl COAUHYBSXMIJDK-UHFFFAOYSA-N 0.000 claims abstract description 5
- BYEAHWXPCBROCE-UHFFFAOYSA-N 1,1,1,3,3,3-hexafluoropropan-2-ol Chemical compound FC(F)(F)C(O)C(F)(F)F BYEAHWXPCBROCE-UHFFFAOYSA-N 0.000 claims abstract 6
- WMCLYSGSAJGCJY-UHFFFAOYSA-N 3-chloro-1,1,2,2-tetrafluoropropane Chemical compound FC(F)C(F)(F)CCl WMCLYSGSAJGCJY-UHFFFAOYSA-N 0.000 claims abstract 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims 3
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 abstract description 3
- 238000007796 conventional method Methods 0.000 abstract 1
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 5
- 238000009835 boiling Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 5
- 230000004907 flux Effects 0.000 description 5
- -1 chlorine radicals Chemical class 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- 239000004604 Blowing Agent Substances 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 description 3
- 239000010721 machine oil Substances 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- CYRMSUTZVYGINF-UHFFFAOYSA-N trichlorofluoromethane Chemical compound FC(Cl)(Cl)Cl CYRMSUTZVYGINF-UHFFFAOYSA-N 0.000 description 3
- HNRMPXKDFBEGFZ-UHFFFAOYSA-N 2,2-dimethylbutane Chemical compound CCC(C)(C)C HNRMPXKDFBEGFZ-UHFFFAOYSA-N 0.000 description 2
- ZFFMLCVRJBZUDZ-UHFFFAOYSA-N 2,3-dimethylbutane Chemical compound CC(C)C(C)C ZFFMLCVRJBZUDZ-UHFFFAOYSA-N 0.000 description 2
- KDSNLYIMUZNERS-UHFFFAOYSA-N 2-methylpropanamine Chemical compound CC(C)CN KDSNLYIMUZNERS-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- HQABUPZFAYXKJW-UHFFFAOYSA-N butan-1-amine Chemical compound CCCCN HQABUPZFAYXKJW-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- PXBRQCKWGAHEHS-UHFFFAOYSA-N dichlorodifluoromethane Chemical compound FC(F)(Cl)Cl PXBRQCKWGAHEHS-UHFFFAOYSA-N 0.000 description 2
- QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 239000003380 propellant Substances 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- FRCHKSNAZZFGCA-UHFFFAOYSA-N 1,1-dichloro-1-fluoroethane Chemical compound CC(F)(Cl)Cl FRCHKSNAZZFGCA-UHFFFAOYSA-N 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 1
- QQZOPKMRPOGIEB-UHFFFAOYSA-N 2-Oxohexane Chemical compound CCCCC(C)=O QQZOPKMRPOGIEB-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 1
- 239000004338 Dichlorodifluoromethane Substances 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- BTANRVKWQNVYAZ-UHFFFAOYSA-N butan-2-ol Chemical compound CCC(C)O BTANRVKWQNVYAZ-UHFFFAOYSA-N 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 235000019404 dichlorodifluoromethane Nutrition 0.000 description 1
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 150000008282 halocarbons Chemical class 0.000 description 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 231100001231 less toxic Toxicity 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 125000004971 nitroalkyl group Chemical group 0.000 description 1
- MCSAJNNLRCFZED-UHFFFAOYSA-N nitroethane Chemical compound CC[N+]([O-])=O MCSAJNNLRCFZED-UHFFFAOYSA-N 0.000 description 1
- LYGJENNIWJXYER-UHFFFAOYSA-N nitromethane Chemical compound C[N+]([O-])=O LYGJENNIWJXYER-UHFFFAOYSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000013020 steam cleaning Methods 0.000 description 1
- 239000005437 stratosphere Substances 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 229940029284 trichlorofluoromethane Drugs 0.000 description 1
- 239000005436 troposphere Substances 0.000 description 1
- 238000004506 ultrasonic cleaning Methods 0.000 description 1
Landscapes
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Detergent Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
[産業上の利用分野]
本発明は、代替フロンとして使用できるとともに溶剤等
として優れた特性を有する新規な弗素化炭化水素系溶剤
組成物に関するものである.
[従来の技術]
弗素化炭化水素系化合物(以下単にフロンという)は、
毒性が少なく化学的に安定なものが多く、標準沸点の異
なる各種フロンが入手できることから、これらの特性を
活かして溶剤、発泡剤、プロペラントあるいは冷媒等と
して1, 1. 2− トリクロロー1,2.2− ト
リフルオロエタン( R 113 )が、発泡剤として
トリクロロモノフルオロメタン(Rll)が、プロペラ
ントや冷媒としてジクロロジフルオロメタン( R 1
2 )が使われている。
[発明が解決しようとする課題]
化学的に特に安定なR 11. R 12、R 113
は対流圏内での寿命が長く、拡散して成層圏に達し、こ
こで太陽光線により分解して発生する塩素ラジカルがオ
ゾンと連鎖反応を起こし、オゾン層を破壊するとのこと
から、これら従来のフロンの使用規制が実施されること
となった.このため、これらの従来のフロンに代わり、
オゾン層を破壊しにくい代替フロンの探索が活発に行な
われている.
本発明は、従来のフロンの使用量を低減し、且つ該フロ
ンが有している優れた特性を満足しながら代替フロンと
して使用できる新規なフロン組成物を提供することを目
的とするものである.[Industrial Field of Application] The present invention relates to a novel fluorinated hydrocarbon solvent composition that can be used as a CFC substitute and has excellent properties as a solvent. [Prior art] Fluorinated hydrocarbon compounds (hereinafter simply referred to as fluorocarbons) are
Many of them are less toxic and chemically stable, and various types of fluorocarbons with different standard boiling points are available, making use of these characteristics to use them as solvents, blowing agents, propellants, refrigerants, etc.1. 2-trichloro1,2.2-trifluoroethane (R 113 ), trichloromonofluoromethane (Rll) as a blowing agent, and dichlorodifluoromethane ( R 1 ) as a propellant or refrigerant.
2) is used. [Problem to be solved by the invention] Chemically particularly stable R 11. R 12, R 113
These conventional CFCs have a long lifespan in the troposphere and diffuse into the stratosphere, where they are decomposed by sunlight and generated chlorine radicals that cause a chain reaction with ozone and destroy the ozone layer. Usage regulations have been implemented. Therefore, instead of these conventional CFCs,
The search for alternative CFCs that are less likely to deplete the ozone layer is being actively conducted. An object of the present invention is to provide a new fluorocarbon composition that can be used as a fluorocarbon substitute while reducing the amount of conventional fluorocarbons used and satisfying the excellent properties of the fluorocarbons. ..
本発明は、1.1−ジクロロ−2. 2. 3, 3.
3−ペンタフルオロプロパン( R 225ca ,
沸点51.1 ’C).1.3−ジクロロ−1.2.2
,3.3−ペンタフルオロプロパン( R 22Scb
、沸点56.1℃),及び 1−クロロ−2. 2,
3. 3−テトラフルオロプロパン( R 244c
a,沸点 54℃》のいずれか1種と1, l, 1,
3,3.3−ヘキサフルオロ−2−プロパノール(
6FP ,沸点59℃)とからなる弗素化炭化水素系溶
剤組成物に関するものである.
本発明の組戒物は、特に洗浄溶剤として従来のR 11
3よりも洗浄力が大きいため、R 113代替として極
めて有用なものである。
本発明の組成物のR 225caと6FPの混合比はR
225caが60〜99重量%,及び6FPが1〜4
0重量%であり、好ましくはR 225caが70〜9
0重量%,及び6FPがlO〜30重量%である.本発
明の組或物のR 225cbと6FPの混合比はR 2
25cbが60〜99重量%,及び6FPが1〜40重
量%であり、好ましくはR 225cbが70〜90重
量%,及び6FPが10〜30重量%である.本発明の
組戒物のR 244caと6FPの混合比はR 244
caが60〜99重量%,及び6FPが1〜40重量%
であり、好ましくはR 244caが70〜90重量%
,及び6FPが10〜30重量%である.本発明の組成
物には、用途に応じてその他の成分を更に添加混合する
ことができる.例えば、溶剤としての用途においては、
ペンタン,イソペンタン,ヘキサン,イソヘキサン,ネ
オヘキサン,ヘブタン,イソへブタン,2.3−ジメチ
ルブタン,シクロベンタン等の炭化水素類、ニトロメタ
ン,ニトロエタン,ニトロブロバン等のニトロアルカン
類、ジエチルアミン,トリエチルアミン,イソブロビル
アミン,プチルアミン,イソブチルアミン等のアミン類
、メタノール,エタノール.n−プロビルアルコール,
l−プロビルアルコール.n−ブチルアルコール,i−
ブチルアルコール,S−ブチルアルコール,t−ブチル
アルコール等のアルコール類,メチルセロソルブ,テト
ラヒドロフラン,1.4−ジオキサン等のエーテル類、
アセトン,メチルエチルケトン,メチルブチルケトン等
のケトン類、酢酸エチル,酢酸プロビル.酢酸ブチル等
のエステル類、ジクロロメタン,trarv−1 .
2−ジクロロエチレン, cig−1.2−ジクロロエ
チレン,2−ブロモブロバン等のハロゲン化炭化水素類
、その他、1.1−ジクロロ−1−フルオロエタン等の
本発明以外のフロン類等を適宜添加することができる.
本発明の弗素化炭化水素系溶剤組成物は、従来のフロン
と同様,熱媒体や発泡剤等の各種用途に使用でき,特に
溶剤として用いた場合、・従来のR 113より高い溶
解力を有するため好適である.
溶剤の具体的な用途としては、フラックス.グリース,
油.ワックス,インキ等の除去剤,塗料用溶剤,抽出剤
、ガラス,セラミックス,プラスチック,ゴム,金属製
各種物品,特にIC部品,電気機器.精密機械,光学レ
ンズ等の洗浄剤や水切り剤等を挙げることができる.洗
浄方法としては、手拭き,浸漬,スプレー揺動,超音波
洗浄,蒸気洗浄等を採用すればよい.
[実施例】
以下に本発明の実施例を示す.
実施例1〜3
本発明の組成物を用いてフラックスの洗浄試験を行なっ
た.プリント基板全面にフラックス(タムラAL−4,
タムラ製作所製)を塗布し、200℃の電気炉で2分間
焼或後、本発明の組成物中に5分間浸漬した.比較例と
してR113についても同様の試験を行なった.本発明
の組成物の混合比及びフラックスの除去の度合いを第1
表に示す.
第1表
0:良好に除去できる ○:ほぼ良好△:微量残存
×:かなり残存実施例4〜6
本発明の組成物を用いて機械油の洗浄試験を行なった.
SOS−304のテストビース( 25ma+X 30
mmX 2mm厚)を機械油( C Q−30日本石油
■製)中に浸漬した後、本発明の組成物中に5分間浸漬
した.比較例としてR 113についても同様の試験を
行なった.
本発明の組成物の混合比及び機械油の除去の度合いを第
2表に示す。
第2表
る.又、溶剤としてよく使われているR 113よりも
フラックスや油等の溶解除去性に優れるためR 113
に代わる洗浄溶剤として最適である.
0:良好に除去できる O:ほぼ良好Δ:微量残存
×:かなり残存The present invention provides 1,1-dichloro-2. 2. 3, 3.
3-pentafluoropropane (R225ca,
Boiling point 51.1'C). 1,3-dichloro-1.2.2
, 3,3-pentafluoropropane ( R 22Scb
, boiling point 56.1°C), and 1-chloro-2. 2,
3. 3-tetrafluoropropane (R 244c
a, boiling point 54℃》 and 1, l, 1,
3,3.3-hexafluoro-2-propanol (
6FP, boiling point: 59°C). In particular, the Kumikaimono of the present invention uses conventional R 11 as a cleaning solvent.
Since it has greater detergency than R 113, it is extremely useful as a substitute for R 113. The mixing ratio of R 225ca and 6FP in the composition of the present invention is R
225ca is 60-99% by weight, and 6FP is 1-4
0% by weight, preferably R225ca is 70-9
0% by weight, and 6FP is 10~30% by weight. The mixing ratio of R 225cb and 6FP in the composition of the present invention is R 2
25cb is 60-99% by weight and 6FP is 1-40% by weight, preferably R 225cb is 70-90% by weight and 6FP is 10-30% by weight. The mixing ratio of R 244ca and 6FP of the present invention is R 244
ca is 60-99% by weight, and 6FP is 1-40% by weight
and preferably R244ca is 70 to 90% by weight
, and 6FP is 10 to 30% by weight. Other components may be further added to the composition of the present invention depending on the intended use. For example, when used as a solvent,
Hydrocarbons such as pentane, isopentane, hexane, isohexane, neohexane, hebutane, isohebutane, 2,3-dimethylbutane, cyclobentane, nitroalkanes such as nitromethane, nitroethane, nitrobroban, diethylamine, triethylamine, isobrovir Amine, butylamine, isobutylamine and other amines, methanol, ethanol. n-propyl alcohol,
l-propyl alcohol. n-butyl alcohol, i-
Alcohols such as butyl alcohol, S-butyl alcohol, t-butyl alcohol, ethers such as methyl cellosolve, tetrahydrofuran, 1,4-dioxane,
Ketones such as acetone, methyl ethyl ketone, methyl butyl ketone, ethyl acetate, proyl acetate. Esters such as butyl acetate, dichloromethane, trav-1.
Halogenated hydrocarbons such as 2-dichloroethylene, cig-1,2-dichloroethylene, and 2-bromobroban, and other fluorocarbons other than those of the present invention such as 1,1-dichloro-1-fluoroethane may be added as appropriate. Can be done. The fluorinated hydrocarbon solvent composition of the present invention, like conventional Freon, can be used for various purposes such as heat carriers and blowing agents.Especially when used as a solvent, it has a higher dissolving power than conventional R113. Therefore, it is suitable. Specific uses of the solvent include flux. grease,
oil. Wax, ink removers, paint solvents, extractants, glass, ceramics, plastics, rubber, various metal products, especially IC parts, electrical equipment. Examples include cleaning agents and draining agents for precision machinery, optical lenses, etc. As cleaning methods, hand wiping, dipping, spray shaking, ultrasonic cleaning, steam cleaning, etc. may be used. [Example] Examples of the present invention are shown below. Examples 1 to 3 Flux cleaning tests were conducted using the compositions of the present invention. Flux (Tamura AL-4,
(manufactured by Tamura Seisakusho) was applied, baked for 2 minutes in an electric furnace at 200°C, and then immersed in the composition of the present invention for 5 minutes. A similar test was conducted on R113 as a comparative example. The mixing ratio of the composition of the present invention and the degree of flux removal are
It is shown in the table. Table 1 0: Can be removed well ○: Almost good △: Trace amount remains
×: Significant residual Examples 4 to 6 A machine oil cleaning test was conducted using the composition of the present invention. SOS-304 test bead (25ma+X 30
mm x 2 mm thick) was immersed in machine oil (CQ-30 manufactured by Nippon Oil Co., Ltd.) and then immersed in the composition of the present invention for 5 minutes. As a comparative example, a similar test was conducted on R113. The mixing ratio of the composition of the present invention and the degree of removal of machine oil are shown in Table 2. Table 2. In addition, R 113 has better ability to dissolve and remove flux and oil than R 113, which is often used as a solvent.
It is ideal as a cleaning solvent in place of. 0: Can be removed well O: Almost good Δ: Trace amount remains
×: Significantly remaining
Claims (6)
フルオロプロパン及び1,1,1,3,3,3−ヘキサ
フルオロ−2−プロパノールとからなる弗素化炭化水素
系溶剤組成物。(1) Fluorinated hydrocarbon solvent consisting of 1,1-dichloro-2,2,3,3,3-pentafluoropropane and 1,1,1,3,3,3-hexafluoro-2-propanol Composition.
フルオロプロパン60〜99重量%、及び1,1,1,
3,3,3−ヘキサフルオロ−2−プロパノール1〜4
0重量%からなる請求項1に記載の組成物。(2) 60 to 99% by weight of 1,1-dichloro-2,2,3,3,3-pentafluoropropane, and 1,1,1,
3,3,3-hexafluoro-2-propanol 1-4
A composition according to claim 1, consisting of 0% by weight.
フルオロプロパン及び1,1,1,3,3,3−ヘキサ
フルオロ−2−プロパノールとからなる弗素化炭化水素
系溶剤組成物。(3) Fluorinated hydrocarbon solvent consisting of 1,3-dichloro-1,2,2,3,3-pentafluoropropane and 1,1,1,3,3,3-hexafluoro-2-propanol Composition.
フルオロプロパン60〜99重量%、及び1,1,1,
3,3,3−ヘキサフルオロ−2−プロパノール1〜4
0重量%からなる請求項3に記載の組成物。(4) 1,3-dichloro-1,2,2,3,3-pentafluoropropane 60 to 99% by weight, and 1,1,1,
3,3,3-hexafluoro-2-propanol 1-4
Composition according to claim 3, consisting of 0% by weight.
ロパン及び1,1,1,3,3,3−ヘキサフルオロ−
2−プロパノールとからなる弗素化炭化水素系溶剤組成
物。(5) 1-chloro-2,2,3,3-tetrafluoropropane and 1,1,1,3,3,3-hexafluoro-
A fluorinated hydrocarbon solvent composition comprising 2-propanol.
ロパン60〜99重量%、及び1,1,1,3,3,3
−ヘキサフルオロ−2−プロパノール1〜40重量%か
らなる請求項5に記載の組成物。(6) 1-chloro-2,2,3,3-tetrafluoropropane 60 to 99% by weight, and 1,1,1,3,3,3
Composition according to claim 5, consisting of 1 to 40% by weight of -hexafluoro-2-propanol.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1159462A JPH0327329A (en) | 1989-06-23 | 1989-06-23 | Fluorinated hydrocarbon-based solvent composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1159462A JPH0327329A (en) | 1989-06-23 | 1989-06-23 | Fluorinated hydrocarbon-based solvent composition |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0327329A true JPH0327329A (en) | 1991-02-05 |
Family
ID=15694294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1159462A Pending JPH0327329A (en) | 1989-06-23 | 1989-06-23 | Fluorinated hydrocarbon-based solvent composition |
Country Status (1)
Country | Link |
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JP (1) | JPH0327329A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06346096A (en) * | 1993-05-07 | 1994-12-20 | Agency Of Ind Science & Technol | Fluorinated alcohol cleanser |
JPH06346095A (en) * | 1993-06-01 | 1994-12-20 | Agency Of Ind Science & Technol | Fluorine based cleansing solvent composition |
JP2008098616A (en) * | 2006-09-14 | 2008-04-24 | Fujifilm Corp | Substrate water-removing agent, and water-removing method and drying method employing same |
-
1989
- 1989-06-23 JP JP1159462A patent/JPH0327329A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06346096A (en) * | 1993-05-07 | 1994-12-20 | Agency Of Ind Science & Technol | Fluorinated alcohol cleanser |
JPH06346095A (en) * | 1993-06-01 | 1994-12-20 | Agency Of Ind Science & Technol | Fluorine based cleansing solvent composition |
JP2008098616A (en) * | 2006-09-14 | 2008-04-24 | Fujifilm Corp | Substrate water-removing agent, and water-removing method and drying method employing same |
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