TH39362A - Quasi-aziotropic mixture based on 1,1,1,3,3-pentafluorobutane, methylene chloride and methanol for action on solid surfaces. - Google Patents
Quasi-aziotropic mixture based on 1,1,1,3,3-pentafluorobutane, methylene chloride and methanol for action on solid surfaces.Info
- Publication number
- TH39362A TH39362A TH9801002898A TH9801002898A TH39362A TH 39362 A TH39362 A TH 39362A TH 9801002898 A TH9801002898 A TH 9801002898A TH 9801002898 A TH9801002898 A TH 9801002898A TH 39362 A TH39362 A TH 39362A
- Authority
- TH
- Thailand
- Prior art keywords
- methanol
- aziotropic
- quasi
- pentafluorobutane
- methylene chloride
- Prior art date
Links
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 title claims abstract 15
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 title claims abstract 12
- 239000000203 mixture Substances 0.000 title claims abstract 8
- WZLFPVPRZGTCKP-UHFFFAOYSA-N 1,1,1,3,3-pentafluorobutane Chemical compound CC(F)(F)CC(F)(F)F WZLFPVPRZGTCKP-UHFFFAOYSA-N 0.000 title claims abstract 3
- 239000007787 solid Substances 0.000 title abstract 3
- NVSXSBBVEDNGPY-UHFFFAOYSA-N 1,1,1,2,2-pentafluorobutane Chemical compound CCC(F)(F)C(F)(F)F NVSXSBBVEDNGPY-UHFFFAOYSA-N 0.000 claims 1
- -1 from 75 to 95 parts Chemical compound 0.000 claims 1
- 239000004615 ingredient Substances 0.000 claims 1
- 230000008030 elimination Effects 0.000 abstract 2
- 238000003379 elimination reaction Methods 0.000 abstract 2
- 230000004907 flux Effects 0.000 abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- 230000003750 conditioning effect Effects 0.000 abstract 1
- XUCNUKMRBVNAPB-UHFFFAOYSA-N fluoroethene Chemical group FC=C XUCNUKMRBVNAPB-UHFFFAOYSA-N 0.000 abstract 1
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 abstract 1
Abstract
DC60 (28/12/48) เพื่อแทนที่ 1,1,2-ไทรคลอไร-1,2,2-ไทรฟลูออโรเอเธนและ 1,1-ไดคลอโร-1-ฟลูออโรเอเธน ในสารผสมสำหรับกระทำต่อพื้นผิวของแข็ง (โดยเฉพาะกำจัดฟลักซ์), การประดิษฐ์เสนอการ ใช้ ของผสมควอซิ-แอซิโอโทรปิคที่มี, โดยน้ำหนัก, 1,1,1,3,3-เพนทะฟลูออโรบิวเทนจาก 75 ถึง 95%, เมธิลีนคลอ ไรด์จาก 1 ถึง 15% และเมธานอลจาก 1 ถึง 10% เพื่อแทนที่ 1,1,2-ไทรคลอไร-1,2,2-ไทรฟลูออโรเอเธนและ1,1-ไดคลอโร-1-ฟลูออโรเอเธอนในส่วนประกอบสำหรับปรับสภาพ พื้นผิวของแข็ง (โดยเฉพาะกำจัดฟลักซ์) การประดิษฐ์เสนอการ ใช้สารผสมควอซิ-แอซิโอโทรปิคที่มี, โดยน้ำหนัก, 1,1,1,3,3-เพนทะฟลูออโรบิวเทน, จาก 75 ถึง 95% เมธิลีนคลอ ไรด์จาก 1 ถึง 15% และเมธานอลจาก 1 ถึง 10% DC60 (28/12/48) to replace 1,1,2-trichloride -1,2,2-trifluoroethane and 1,1-dichloro-1-fluoroathane In mixtures for acting on solid surfaces (Especially the elimination of flux), the invention proposed the use of a quasi-aziotropic mixture containing, by weight, 1,1,1,3,3-pentafluorobi. Vatane from 75 to 95%, methylene chloride from 1 to 15% and methanol from 1 to 10% to replace 1,1,2-trichloride -1,2,2-tri. Fluoroethylene and 1,1-dichloro-1-fluoroethylene in conditioning components Solid surface (Especially the elimination of flux) invention proposed Use a quasi-aziotropic mixture containing, by weight, 1,1,1,3,3-pentafluorobutane, from 75 to 95% methylene. Chloride from 1 to 15% and methanol from 1 to 10%.
Claims (4)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TH39362A true TH39362A (en) | 2000-07-14 |
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