JP2006249428A5 - - Google Patents
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- Publication number
- JP2006249428A5 JP2006249428A5 JP2006058199A JP2006058199A JP2006249428A5 JP 2006249428 A5 JP2006249428 A5 JP 2006249428A5 JP 2006058199 A JP2006058199 A JP 2006058199A JP 2006058199 A JP2006058199 A JP 2006058199A JP 2006249428 A5 JP2006249428 A5 JP 2006249428A5
- Authority
- JP
- Japan
- Prior art keywords
- hfc
- chain transfer
- ratio
- volume ratio
- tfe
- 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.)
- Granted
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- YFMFNYKEUDLDTL-UHFFFAOYSA-N 1,1,1,2,3,3,3-heptafluoropropane Chemical compound FC(F)(F)C(F)C(F)(F)F YFMFNYKEUDLDTL-UHFFFAOYSA-N 0.000 claims 9
- 239000012986 chain transfer agent Substances 0.000 claims 8
- 238000000034 method Methods 0.000 claims 7
- GTLACDSXYULKMZ-UHFFFAOYSA-N pentafluoroethane Chemical compound FC(F)C(F)(F)F GTLACDSXYULKMZ-UHFFFAOYSA-N 0.000 claims 7
- QYSGYZVSCZSLHT-UHFFFAOYSA-N octafluoropropane Chemical compound FC(F)(F)C(F)(F)C(F)(F)F QYSGYZVSCZSLHT-UHFFFAOYSA-N 0.000 claims 6
- 229910052731 fluorine Inorganic materials 0.000 claims 5
- 239000011737 fluorine Substances 0.000 claims 5
- 239000011261 inert gas Substances 0.000 claims 5
- 150000002978 peroxides Chemical class 0.000 claims 4
- UUAGAQFQZIEFAH-UHFFFAOYSA-N chlorotrifluoroethylene Chemical group FC(F)=C(F)Cl UUAGAQFQZIEFAH-UHFFFAOYSA-N 0.000 claims 3
- 125000001153 fluoro group Chemical group F* 0.000 claims 3
- 239000010702 perfluoropolyether Substances 0.000 claims 3
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims 3
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 2
- 239000003795 chemical substances by application Substances 0.000 claims 2
- 239000001301 oxygen Substances 0.000 claims 2
- 229910052760 oxygen Inorganic materials 0.000 claims 2
- 239000002904 solvent Substances 0.000 claims 2
- JGZVUTYDEVUNMK-UHFFFAOYSA-N 5-carboxy-2',7'-dichlorofluorescein Chemical compound C12=CC(Cl)=C(O)C=C2OC2=CC(O)=C(Cl)C=C2C21OC(=O)C1=CC(C(=O)O)=CC=C21 JGZVUTYDEVUNMK-UHFFFAOYSA-N 0.000 claims 1
- UKACHOXRXFQJFN-UHFFFAOYSA-N heptafluoropropane Chemical compound FC(F)C(F)(F)C(F)(F)F UKACHOXRXFQJFN-UHFFFAOYSA-N 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 229960004065 perflutren Drugs 0.000 claims 1
- 238000007539 photo-oxidation reaction Methods 0.000 claims 1
- 239000011541 reaction mixture Substances 0.000 claims 1
- 239000011877 solvent mixture Substances 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI2005A000384 | 2005-03-10 | ||
| IT000384A ITMI20050384A1 (it) | 2005-03-10 | 2005-03-10 | Processo per preparare perfluoropolieteri perossidici |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2006249428A JP2006249428A (ja) | 2006-09-21 |
| JP2006249428A5 true JP2006249428A5 (https=) | 2009-04-02 |
| JP4794321B2 JP4794321B2 (ja) | 2011-10-19 |
Family
ID=36097229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006058199A Expired - Lifetime JP4794321B2 (ja) | 2005-03-10 | 2006-03-03 | 過酸化パーフルオロポリエーテルの製造方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US7329784B2 (https=) |
| EP (1) | EP1702939B1 (https=) |
| JP (1) | JP4794321B2 (https=) |
| DE (1) | DE602006000029T2 (https=) |
| IT (1) | ITMI20050384A1 (https=) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2089443B1 (en) * | 2006-11-30 | 2010-07-21 | Solvay Solexis S.p.A. | Fluorinated lubricants |
| EP2100909A1 (en) | 2008-03-14 | 2009-09-16 | Solvay Solexis S.p.A. | (Per)fluorinated addition products |
| US20090281241A1 (en) | 2008-05-09 | 2009-11-12 | E. I. Du Pont De Nemours And Company | Aqueous Polymerization of Fluorinated Monomer Using a Mixture of Fluoropolyether Acids or Salts |
| JP5456769B2 (ja) * | 2008-08-15 | 2014-04-02 | チョンハオ チェングァン リサーチ インスティテュート オブ ケミカル インダストリー | 含フッ素ポリエーテルペルオキシド及びそれらの含フッ素単量体の乳化重合における応用 |
| US8851630B2 (en) * | 2010-12-15 | 2014-10-07 | Xerox Corporation | Low adhesion sol gel coatings with high thermal stability for easy clean, self cleaning printhead front face applications |
| US8602523B2 (en) | 2011-11-11 | 2013-12-10 | Xerox Corporation | Fluorinated poly(amide-imide) copolymer printhead coatings |
| JP2017105945A (ja) | 2015-12-10 | 2017-06-15 | ダイキン工業株式会社 | 過酸化パーフルオロポリオキシアルキレン化合物の製造方法 |
| JP6278146B2 (ja) * | 2016-07-05 | 2018-02-14 | ダイキン工業株式会社 | 過酸化フルオロポリオキシアルキレン化合物の製造方法 |
| WO2019121829A1 (en) | 2017-12-22 | 2019-06-27 | Rhodia Operations | Methods and compositions for the surface treatment of substrates and articles obtained therewith |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4451646A (en) | 1967-02-09 | 1984-05-29 | Montedison, S.P.A. | High molecular weight polymeric perfluorinated copolyethers and process for their preparation from tetrafluoroethylene |
| US3715378A (en) * | 1967-02-09 | 1973-02-06 | Montedison Spa | Fluorinated peroxy polyether copolymers and method for preparing them from tetrafluoroethylene |
| US3847978A (en) | 1968-07-01 | 1974-11-12 | Montedison Spa | Perfluorinated linear polyethers having reactive terminal groups at both ends of the chain and process for the preparation thereof |
| US3810874A (en) | 1969-03-10 | 1974-05-14 | Minnesota Mining & Mfg | Polymers prepared from poly(perfluoro-alkylene oxide) compounds |
| IT1249319B (it) * | 1991-04-26 | 1995-02-22 | Ausimont Spa | Perfluoropolieteri ad elevata viscosita' e basso contenuto di ossigeno perossidico, e procedimento per la loro preparazione |
| IT1282626B1 (it) | 1996-02-14 | 1998-03-31 | Ausimont Spa | Processo di preparazione di perfluoropolieteri perossidici |
| IT1282628B1 (it) * | 1996-02-14 | 1998-03-31 | Ausimont Spa | Processo per la preparazione di perfluoropolieteri perossidici |
| ITMI20031915A1 (it) | 2003-10-03 | 2005-04-04 | Solvay Solexis Spa | Processo per la preparazione di perfluoropolieteri. |
| ITMI20040345A1 (it) * | 2004-02-26 | 2004-05-26 | Solvay Solexis Spa | Perfluororpolieteri perossidici |
-
2005
- 2005-03-10 IT IT000384A patent/ITMI20050384A1/it unknown
-
2006
- 2006-02-21 DE DE602006000029T patent/DE602006000029T2/de not_active Expired - Lifetime
- 2006-02-21 EP EP06003452A patent/EP1702939B1/en not_active Expired - Lifetime
- 2006-03-03 JP JP2006058199A patent/JP4794321B2/ja not_active Expired - Lifetime
- 2006-03-08 US US11/370,042 patent/US7329784B2/en not_active Expired - Lifetime
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