ITMI20040345A1 - Perfluororpolieteri perossidici - Google Patents

Perfluororpolieteri perossidici

Info

Publication number: ITMI20040345A1
Authority: IT; Italy
Prior art keywords: perfluorpolyeters; peroxide; peroxide perfluorpolyeters
Prior art date: 2004-02-26

Application number

IT000345A

Other languages

English (en)

Inventor

Pier Antonio Guarda

Giuseppe Marchionni

Original Assignee

Solvay Solexis Spa

Priority date (The priority date 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 date listed.)

2004-02-26

Filing date

2004-02-26

Publication date

2004-05-26

2004-02-26 Application filed by Solvay Solexis Spa filed Critical Solvay Solexis Spa

2004-02-26 Priority to IT000345A priority Critical patent/ITMI20040345A1/it

2004-05-26 Publication of ITMI20040345A1 publication Critical patent/ITMI20040345A1/it

2005-02-22 Priority to EP05003717A priority patent/EP1568730B1/en

2005-02-22 Priority to DE602005025948T priority patent/DE602005025948D1/de

2005-02-24 Priority to US11/063,996 priority patent/US7365229B2/en

2005-02-25 Priority to JP2005051634A priority patent/JP5005174B2/ja

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/002—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds
- C08G65/005—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds containing halogens
- C08G65/007—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds containing halogens containing fluorine

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Polyethers (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

IT000345A 2004-02-26 2004-02-26 Perfluororpolieteri perossidici ITMI20040345A1 (it)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
IT000345A ITMI20040345A1 (it)	2004-02-26	2004-02-26	Perfluororpolieteri perossidici
EP05003717A EP1568730B1 (en)	2004-02-26	2005-02-22	Peroxidic perfluoropolyethers
DE602005025948T DE602005025948D1 (de)	2004-02-26	2005-02-22	Peroxidische Perfluoropolyethern
US11/063,996 US7365229B2 (en)	2004-02-26	2005-02-24	Peroxidic perfluoropolyethers
JP2005051634A JP5005174B2 (ja)	2004-02-26	2005-02-25	ペルオキシドペルフルオロポリエーテル

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT000345A ITMI20040345A1 (it)	2004-02-26	2004-02-26	Perfluororpolieteri perossidici

Publications (1)

Publication Number	Publication Date
ITMI20040345A1 true ITMI20040345A1 (it)	2004-05-26

Family

ID=34746708

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT000345A ITMI20040345A1 (it)	2004-02-26	2004-02-26	Perfluororpolieteri perossidici

Country Status (5)

Country	Link
US (1)	US7365229B2 (it)
EP (1)	EP1568730B1 (it)
JP (1)	JP5005174B2 (it)
DE (1)	DE602005025948D1 (it)
IT (1)	ITMI20040345A1 (it)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ITMI20040346A1 (it) *	2004-02-26	2004-05-26	Solvay Solexis Spa	Perfluoropolieteri perossidici
ITMI20050384A1 (it) *	2005-03-10	2006-09-11	Solvay Solexis Spa	Processo per preparare perfluoropolieteri perossidici
ITMI20050383A1 (it) *	2005-03-10	2006-09-11	Solvay Solexis Spa	Processo per preparare perfluoropolieteri perossidici
ITMI20060681A1 (it) *	2006-04-06	2007-10-07	Solvay Solexis Spa	Processo per preparare perfluoropolieteri mono-carbossilici ad elevata purezza
WO2008065163A1 (en) *	2006-11-30	2008-06-05	Solvay Solexis S.P.A.	Fluorinated lubricants
ITMI20062308A1 (it) *	2006-11-30	2008-06-01	Solvay Solexis Spa	Additivi per alo-polimeri
ITMI20062306A1 (it)	2006-11-30	2008-06-01	Solvay Solexis Spa	Lubrificanti fluorurati
EP1980583A1 (en) *	2007-04-10	2008-10-15	Solvay Solexis S.p.A.	A method for preparing carbonylic perfluoropolyethers
JP5683952B2 (ja) *	2007-08-07	2015-03-11	ソルヴェイ・スペシャルティ・ポリマーズ・イタリー・エッセ・ピ・ア	改質された炭素質材料及び炭素質材料の改質方法
EP2100909A1 (en) *	2008-03-14	2009-09-16	Solvay Solexis S.p.A.	(Per)fluorinated addition products
JP5743217B2 (ja) *	2008-08-11	2015-07-01	ソルヴェイ・スペシャルティ・ポリマーズ・イタリー・エッセ・ピ・ア	熱安定性及び化学的安定性が改善されたハイドロフルオロアルコール
US8536269B2 (en) *	2008-08-15	2013-09-17	Nova-Duct Technologies Pty Ltd	Peroxidic fluoropolyether and its use in emulsion polymerization of fluorin-containing monomer
WO2010063745A1 (en)	2008-12-05	2010-06-10	Solvay Solexis S.P.A.	Polyfunctional (per)fluoropolyethers
CN102464730B (zh) *	2010-11-02	2013-12-25	中昊晨光化工研究院	含氟微乳的制备方法及应用
CN104125972B (zh) *	2011-12-22	2017-09-05	索尔维特殊聚合物意大利有限公司	用于制造具有芳香族端基的(全)氟聚醚的方法
CN103724559B (zh) *	2013-12-17	2016-08-17	中昊晨光化工研究院有限公司	一种由全氟聚醚过氧化物合成全氟聚醚的方法
CN106902551A (zh) *	2017-03-31	2017-06-30	昆明理工大学	一种乳化液的破乳方法
TWI892964B (zh) *	2018-04-20	2025-08-11	義大利商首威專業聚合物義大利公司	用於製造聚醚聚合物之方法
CN116601207A (zh) *	2020-12-25	2023-08-15	Ａｇｃ株式会社	聚醚组合物的制造方法、含氟聚醚组合物的制造方法及聚醚组合物
WO2025019355A1 (en)	2023-07-14	2025-01-23	Claros Technologies Inc.	Methods and systems for recycling materials during pfas destruction

Family Cites Families (16)

* Cited by examiner, † Cited by third party
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
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
IT1174205B (it) *	1984-06-19	1987-07-01	Montedison Spa	Fluoroplieteri contenenti gruppi terminali dotati di proprieta' ancoranti
IT1174206B (it) *	1984-06-19	1987-07-01	Montedison Spa	Fluouropolieteri contenenti gruppi terminali dotati di capacita' ancornanti
IT1217452B (it) *	1988-05-02	1990-03-22	Ausimont Spa	Perfluoropolieteri contenenti un alogeno diverso da fluoro e aventi un gruppo terminale a funzione acida
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
IT1251965B (it) *	1991-10-21	1995-05-27	Ausimont Spa	Procedimento per separare tra loro le specie non funzionali, monofunzionali e bifunzionali presenti nei perfluoropoliossialchileni.
US5508308A (en)	1992-04-16	1996-04-16	Abbott Laboratories	Use of pyruvylglycine to treat ischemia/reperfusion injury following myocardial infarction
IT1264139B1 (it) *	1993-04-19	1996-09-16	Ausimont Spa	Polimeri fluorurati contenenti sequenze perfluoropoliossialchileniche ed aventi proprieta' di elastomeri termoplastici
US5466877A (en) *	1994-03-15	1995-11-14	Minnesota Mining And Manufacturing Company	Process for converting perfluorinated esters to perfluorinated acyl fluorides and/or ketones
IT1282628B1 (it) *	1996-02-14	1998-03-31	Ausimont Spa	Processo per la preparazione di perfluoropolieteri perossidici
ITMI20021734A1 (it) *	2002-08-01	2004-02-02	Ausimont S P A Ora Solvay Solexis Spa	Processo per la preparazione di perfluoropolieteri con terminali aldeidici, alcolici, amminici mediante riduzione catalitica.
ITMI20030372A1 (it) *	2003-03-03	2004-09-04	Solvay Solexis Spa	Perfluoropolieteri lineari aventi migliorata stabilita' termoossidativa.
ITMI20031914A1 (it) *	2003-10-03	2005-04-04	Solvay Solexis Spa	Perfluoropolieteri.
ITMI20040346A1 (it) *	2004-02-26	2004-05-26	Solvay Solexis Spa	Perfluoropolieteri perossidici

2004
- 2004-02-26 IT IT000345A patent/ITMI20040345A1/it unknown
2005
- 2005-02-22 DE DE602005025948T patent/DE602005025948D1/de not_active Expired - Lifetime
- 2005-02-22 EP EP05003717A patent/EP1568730B1/en not_active Expired - Lifetime
- 2005-02-24 US US11/063,996 patent/US7365229B2/en active Active
- 2005-02-25 JP JP2005051634A patent/JP5005174B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
JP2005240040A (ja)	2005-09-08
US20050192413A1 (en)	2005-09-01
DE602005025948D1 (de)	2011-03-03
EP1568730B1 (en)	2011-01-19
JP5005174B2 (ja)	2012-08-22
US7365229B2 (en)	2008-04-29
EP1568730A1 (en)	2005-08-31

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ITMI20040345A1 (it)	2004-05-26	Perfluororpolieteri perossidici
DE502005004842D1 (de)	2008-09-04	Wischblatt
DE502005006395D1 (de)	2009-02-12	Verschlusskappe
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DE112005000809A5 (de)	2007-05-24	Wankstabilisierungseinrichtung
ITMI20040346A1 (it)	2004-05-26	Perfluoropolieteri perossidici
DE502004012213D1 (de)	2011-03-31	Flachdichtung
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DE502005007584D1 (de)	2009-08-06	Raftfahrzeuge
DE502005007637D1 (de)	2009-08-13	Flachdichtung
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DE502005004695D1 (de)	2008-08-28	Sicherheitsfangseil
AT500198B8 (de)	2007-02-15	Ladewagen
DE112005000794T5 (de)	2007-05-16	Urethanspritzpistolenanordnung
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