ITMI20040133A1 - Processo per preparare fluoroalogenoeteri - Google Patents

Processo per preparare fluoroalogenoeteri

Info

Publication number
ITMI20040133A1
ITMI20040133A1 IT000133A ITMI20040133A ITMI20040133A1 IT MI20040133 A1 ITMI20040133 A1 IT MI20040133A1 IT 000133 A IT000133 A IT 000133A IT MI20040133 A ITMI20040133 A IT MI20040133A IT MI20040133 A1 ITMI20040133 A1 IT MI20040133A1
Authority
IT
Italy
Prior art keywords
fluoroalogenoeteri
prepare
prepare fluoroalogenoeteri
Prior art date
Application number
IT000133A
Other languages
English (en)
Inventor
Pierangelo Calini
Stefano Millefanti
Vito Tortelli
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.)
Filing date
Publication date
Application filed by Solvay Solexis Spa filed Critical Solvay Solexis Spa
Priority to IT000133A priority Critical patent/ITMI20040133A1/it
Publication of ITMI20040133A1 publication Critical patent/ITMI20040133A1/it
Priority to EP05001390.3A priority patent/EP1568676B1/en
Priority to JP2005021839A priority patent/JP4804762B2/ja
Priority to US11/044,022 priority patent/US7208638B2/en
Priority to CN2005100063603A priority patent/CN1660740B/zh
Priority to KR1020050008201A priority patent/KR101125168B1/ko

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/48—Preparation of compounds having groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • B65H35/0006—Article or web delivery apparatus incorporating cutting or line-perforating devices
    • B65H35/0073—Details
    • B65H35/008—Arrangements or adaptations of cutting devices
    • B65H35/0086—Arrangements or adaptations of cutting devices using movable cutting elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • B65H35/0006—Article or web delivery apparatus incorporating cutting or line-perforating devices
    • B65H35/002—Hand-held or table apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/50—Auxiliary process performed during handling process
    • B65H2301/51—Modifying a characteristic of handled material
    • B65H2301/515—Cutting handled material
    • B65H2301/5151—Cutting handled material transversally to feeding direction
    • B65H2301/51512—Cutting handled material transversally to feeding direction using a cutting member moving linearly in a plane parallel to the surface of the web and along a direction crossing the handled material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/50—Auxiliary process performed during handling process
    • B65H2301/51—Modifying a characteristic of handled material
    • B65H2301/515—Cutting handled material
    • B65H2301/5153—Details of cutting means
    • B65H2301/51532—Blade cutter, e.g. single blade cutter
IT000133A 2004-01-29 2004-01-29 Processo per preparare fluoroalogenoeteri ITMI20040133A1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT000133A ITMI20040133A1 (it) 2004-01-29 2004-01-29 Processo per preparare fluoroalogenoeteri
EP05001390.3A EP1568676B1 (en) 2004-01-29 2005-01-25 Process for preparing fluorohalogenethers
JP2005021839A JP4804762B2 (ja) 2004-01-29 2005-01-28 フルオロハロゲンエーテルの製造方法
US11/044,022 US7208638B2 (en) 2004-01-29 2005-01-28 Process for preparing fluorohalogenethers
CN2005100063603A CN1660740B (zh) 2004-01-29 2005-01-28 制备氟卤代醚的方法
KR1020050008201A KR101125168B1 (ko) 2004-01-29 2005-01-28 플루오로할로겐에테르 제조방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000133A ITMI20040133A1 (it) 2004-01-29 2004-01-29 Processo per preparare fluoroalogenoeteri

Publications (1)

Publication Number Publication Date
ITMI20040133A1 true ITMI20040133A1 (it) 2004-04-29

Family

ID=34746702

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000133A ITMI20040133A1 (it) 2004-01-29 2004-01-29 Processo per preparare fluoroalogenoeteri

Country Status (6)

Country Link
US (1) US7208638B2 (it)
EP (1) EP1568676B1 (it)
JP (1) JP4804762B2 (it)
KR (1) KR101125168B1 (it)
CN (1) CN1660740B (it)
IT (1) ITMI20040133A1 (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20040132A1 (it) * 2004-01-29 2004-04-29 Solvay Solexis Spa Processo per preparare fluoroalogenoeteri
CN102056877B (zh) * 2008-06-09 2014-11-05 索维索莱克西斯公开有限公司 生产全氟乙烯基醚的方法
US8071816B2 (en) * 2008-06-30 2011-12-06 3M Innovative Properties Company Hydrofluoroacetal compounds and processes for their preparation and use
WO2014023611A1 (en) 2012-08-10 2014-02-13 Solvay Specialty Polymers Italy S.P.A. Allyl-bearing fluorinated ionomers

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3242218A (en) 1961-03-29 1966-03-22 Du Pont Process for preparing fluorocarbon polyethers
GB1104482A (en) 1964-04-09 1968-02-28 Montedison Spa Perfluoro-olefin derivatives
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
US4523039A (en) 1980-04-11 1985-06-11 The University Of Texas Method for forming perfluorocarbon ethers
DE3486428T2 (de) 1983-12-26 1996-10-10 Daikin Ind Ltd Halogen enthaltendes Polyether
US4647413A (en) 1983-12-27 1987-03-03 Minnesota Mining And Manufacturing Company Perfluoropolyether oligomers and polymers
IT1184149B (it) 1985-03-11 1987-10-22 Montefluos Spa Processo per la preparazione di fluorossi-alo-composti
IT1187674B (it) 1985-05-17 1987-12-23 Montefluos Spa Fluoro alogeno eteri e procedimento per ottenerli
US4788257A (en) 1985-11-19 1988-11-29 Montedison S.P.A. Process for preparing regulated molecular weight perfluoro-polyethers having neutral and functional end groups
US4755300A (en) 1985-12-23 1988-07-05 Haemonetics Corporation Couette membrane filtration apparatus for separating suspended components in a fluid medium using high shear
IT1188635B (it) 1986-03-27 1988-01-20 Ausimont Spa Lubrificanti per fluoropolieterei interni per mezzi magnetici di registrazione
IT1197474B (it) 1986-09-08 1988-11-30 Ausimont Spa Bromofluroetilipofluorito e procedimento per la sua preparazione
IT1197476B (it) 1986-09-10 1988-11-30 Ausimont Spa Ipofluoriti e bis-ipofluoriti e procedimento per la loro preparazione
IT1198285B (it) * 1986-11-14 1988-12-21 Ausimont Spa Procedimento per la preparazione di fluoroalogeno eteri a partire da fluorossi-composti e olefine algoenate
IT1223304B (it) 1987-09-22 1990-09-19 Ausimont Spa Perfloropolieteri a terminale mono e bis ipofluorito e processo per la loro preparazione
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
AU4524389A (en) 1988-09-28 1990-04-18 Exfluor Research Corporation Perfluoroacetal and perfluoroketal compounds and use thereof in thermal shock testing
EP0436628A1 (en) * 1988-09-28 1991-07-17 Exfluor Research Corporation Fluorination of epoxides
IT1230718B (it) 1989-02-13 1991-10-29 Ausimont Srl Fluorurazione diretta di fluoro b sultoni ai corrispondenti fluorossi fluorosulfonil fluorocomposti.
IT1229845B (it) 1989-04-20 1991-09-13 Ausimont Srl Procedimento per la preparazione di perfluoropolieteri perossidici.
JP2701455B2 (ja) * 1989-05-24 1998-01-21 旭硝子株式会社 新規含フッ素化合物、その製造方法及び用途
IT1249208B (it) 1990-06-07 1995-02-20 Ausimont Srl Processo per la preparazione di 1,3-diossolani alogenati e nuovi prodotti ottenuti
US5420359A (en) * 1992-12-11 1995-05-30 Minnesota Mining And Manufacturing Company Chlorofluoroether compositions and preparation thereof
JP3482488B2 (ja) * 2000-12-28 2003-12-22 独立行政法人産業技術総合研究所 含フッ素エーテル化合物の製造方法
ITMI20020198A1 (it) 2002-02-05 2003-08-05 Ausimont Spa (per)aloeteri
ITMI20021782A1 (it) 2002-08-06 2004-02-07 Ausimont S P A Ora Solvay Solexis Spa Processo per preparare fluoroalogenoeteri.
ITMI20030150A1 (it) * 2003-01-30 2004-07-31 Solvay Solexis Spa Processo per preparare fluoroalogenoeteri.

Also Published As

Publication number Publication date
US7208638B2 (en) 2007-04-24
KR101125168B1 (ko) 2012-03-20
EP1568676B1 (en) 2014-10-01
KR20050077803A (ko) 2005-08-03
JP4804762B2 (ja) 2011-11-02
CN1660740A (zh) 2005-08-31
CN1660740B (zh) 2011-08-17
EP1568676A1 (en) 2005-08-31
US20050171388A1 (en) 2005-08-04
JP2005213255A (ja) 2005-08-11

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