Nothing Special   »   [go: up one dir, main page]

ITMI20021734A1 - Processo per la preparazione di perfluoropolieteri con terminali aldeidici, alcolici, amminici mediante riduzione catalitica. - Google Patents

Processo per la preparazione di perfluoropolieteri con terminali aldeidici, alcolici, amminici mediante riduzione catalitica.

Info

Publication number
ITMI20021734A1
ITMI20021734A1 IT001734A ITMI20021734A ITMI20021734A1 IT MI20021734 A1 ITMI20021734 A1 IT MI20021734A1 IT 001734 A IT001734 A IT 001734A IT MI20021734 A ITMI20021734 A IT MI20021734A IT MI20021734 A1 ITMI20021734 A1 IT MI20021734A1
Authority
IT
Italy
Prior art keywords
perfluoropolyeters
aldehydic
alcoholic
preparation
catalytic reduction
Prior art date
Application number
IT001734A
Other languages
English (en)
Inventor
Meo Antonella Di
Rosaldo Picozzi
Claudio Tonelli
Original Assignee
Ausimont S P A Ora 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 Ausimont S P A Ora Solvay Solexis Spa filed Critical Ausimont S P A Ora Solvay Solexis Spa
Priority to IT001734A priority Critical patent/ITMI20021734A1/it
Priority to CA002435924A priority patent/CA2435924A1/en
Priority to EP03017183A priority patent/EP1388556A3/en
Priority to US10/630,698 priority patent/US6984759B2/en
Priority to JP2003205414A priority patent/JP2004068007A/ja
Publication of ITMI20021734A1 publication Critical patent/ITMI20021734A1/it

Links

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
    • C08G65/321—Polymers modified by chemical after-treatment with inorganic compounds
    • C08G65/322—Polymers modified by chemical after-treatment with inorganic compounds containing hydrogen
    • 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
    • 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
    • C08G65/04—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 from cyclic ethers only
    • C08G65/22—Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring
    • C08G65/223—Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring containing halogens
    • C08G65/226—Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring containing halogens containing fluorine
    • 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
    • C08G65/321—Polymers modified by chemical after-treatment with inorganic compounds
    • C08G65/323—Polymers modified by chemical after-treatment with inorganic compounds containing halogens
    • 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
    • C08G65/321—Polymers modified by chemical after-treatment with inorganic compounds
    • C08G65/325—Polymers modified by chemical after-treatment with inorganic compounds containing nitrogen
    • C08G65/3255—Ammonia
    • 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
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds

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)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IT001734A 2002-08-01 2002-08-01 Processo per la preparazione di perfluoropolieteri con terminali aldeidici, alcolici, amminici mediante riduzione catalitica. ITMI20021734A1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT001734A ITMI20021734A1 (it) 2002-08-01 2002-08-01 Processo per la preparazione di perfluoropolieteri con terminali aldeidici, alcolici, amminici mediante riduzione catalitica.
CA002435924A CA2435924A1 (en) 2002-08-01 2003-07-24 Process for the preparation of perfluoropolyethers having aldehyde, alcohol, amine end groups by catalytic reduction
EP03017183A EP1388556A3 (en) 2002-08-01 2003-07-29 Proces for the preparation of perfluoropolyethers having aldehyde alcohol, amine end groups by catalytic reduction
US10/630,698 US6984759B2 (en) 2002-08-01 2003-07-31 Process for the preparation of perfluoropolyethers having aldehyde, alcohol, amine end groups by catalytic reduction
JP2003205414A JP2004068007A (ja) 2002-08-01 2003-08-01 アルデヒド、アルコール、アミン末端基を有するペルフルオロポリエーテル類の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT001734A ITMI20021734A1 (it) 2002-08-01 2002-08-01 Processo per la preparazione di perfluoropolieteri con terminali aldeidici, alcolici, amminici mediante riduzione catalitica.

Publications (1)

Publication Number Publication Date
ITMI20021734A1 true ITMI20021734A1 (it) 2004-02-02

Family

ID=30130961

Family Applications (1)

Application Number Title Priority Date Filing Date
IT001734A ITMI20021734A1 (it) 2002-08-01 2002-08-01 Processo per la preparazione di perfluoropolieteri con terminali aldeidici, alcolici, amminici mediante riduzione catalitica.

Country Status (5)

Country Link
US (1) US6984759B2 (it)
EP (1) EP1388556A3 (it)
JP (1) JP2004068007A (it)
CA (1) CA2435924A1 (it)
IT (1) ITMI20021734A1 (it)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2240273T3 (es) * 2000-04-28 2005-10-16 Kao Corporation Agente que estimula el crecimiento de las plantas.
ITMI20030971A1 (it) * 2003-05-15 2004-11-16 Solvay Solexis Spa Preparazione di perfluoropolieteri aventi almeno un terminale -ch2oh oppure -ch(cf3)oh.
ITMI20040345A1 (it) 2004-02-26 2004-05-26 Solvay Solexis Spa Perfluororpolieteri perossidici
JP5465454B2 (ja) * 2008-03-30 2014-04-09 ダブリュディ・メディア・シンガポール・プライベートリミテッド 磁気ディスク及びその製造方法
WO2011082067A2 (en) * 2009-12-30 2011-07-07 3M Innovative Properties Company Perfluoropolyether-containing compounds with oxalylamino groups
WO2011082069A1 (en) 2009-12-30 2011-07-07 3M Innovative Properties Company Methods of making polydiorganosiloxane polyoxamide copolymers
JP5635622B2 (ja) * 2009-12-30 2014-12-03 スリーエム イノベイティブ プロパティズ カンパニー 水分硬化性シロキサン含有及びフルオロカーボン含有化合物、並びに該化合物から形成されるポリマー
US8907046B2 (en) 2009-12-30 2014-12-09 3M Innovative Properties Company Copolymers with perfluoropolyether segment and multiple aminooxalylamino groups
CN102695745B (zh) * 2009-12-30 2013-11-13 3M创新有限公司 具有全氟聚醚链段和聚二有机硅氧烷链段的共聚物
KR101198864B1 (ko) 2010-09-15 2012-11-07 한국화학연구원 과불소폴리에테르 알코올의 개선된 제조방법
US10351669B2 (en) 2014-11-19 2019-07-16 Solvay Specialty Polymers Italy S.P.A. Amino derivatives of perfluoropolyethers
WO2016159304A1 (ja) * 2015-03-31 2016-10-06 ダイキン工業株式会社 ペルフルオロポリエーテルの還元方法
US10508171B2 (en) * 2015-03-31 2019-12-17 Daikin Industries, Ltd. Method for producing perfluoropolyether acyl fluoride
JP6892430B2 (ja) * 2015-07-09 2021-06-23 ソルベイ スペシャルティ ポリマーズ イタリー エス．ピー．エー． （ペル）フルオロポリエーテルアミンの合成のための方法
CN106117540B (zh) * 2016-06-30 2018-06-29 湖南晟通纳米新材料有限公司 环氧树脂固化剂及其制备方法、环氧树脂
US20190194455A1 (en) 2016-08-31 2019-06-27 Solvay Specialty Polymers Italy S.P.A. Polyamides comprising (per)fluoropolyether and poly(organo siloxane) units
JP7210440B2 (ja) 2016-10-27 2023-01-23 ソルベイ スペシャルティ ポリマーズ イタリー エス．ピー．エー． フルオロエラストマー組成物
WO2018078001A1 (en) 2016-10-28 2018-05-03 Solvay Specialty Polymers Italy S.P.A. Method for preventing corrosion of metal articles
WO2018132960A1 (en) * 2017-01-18 2018-07-26 Solvay Specialty Polymers Italy S.P.A Process for the synthesis of (per) fluoropolyether-amino derivatives
WO2019101697A1 (en) 2017-11-23 2019-05-31 Solvay Specialty Polymers Italy S.P.A. A method for preventing corrosion of metal articles
WO2019101698A1 (en) 2017-11-23 2019-05-31 Solvay Specialty Polymers Italy S.P.A. A multilayer assembly for electrochemical cells
WO2019229187A1 (en) 2018-05-30 2019-12-05 Solvay Specialty Polymers Italy S.P.A. Reversibly cross-linkable composition of ionic polymers
EP4036151A4 (en) * 2019-09-26 2023-07-26 Daikin Industries, Ltd. COMPOUND CONTAINING A FLUOROPOLYETHER GROUP

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
NL7100763A (it) * 1970-01-24 1971-07-27
IT1231758B (it) 1989-04-20 1991-12-21 Ausimont Srl Fluoropolieteri funzionalizzati
US4873381A (en) * 1988-05-20 1989-10-10 E. I. Du Pont De Nemours And Company Hydrodehalogenation of CF3 CHClF in the presence of supported Pd
JP2001513083A (ja) * 1997-02-19 2001-08-28 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー １，１，１，３，３−ペンタフルオロプロペン、２−クロロ−ペンタフルオロプロペンおよびこれらの飽和誘導体を含む組成物の製造方法
IT1290462B1 (it) * 1997-04-08 1998-12-03 Ausimont Spa Polimeri idrogenati modificati
US6054615A (en) 1999-05-27 2000-04-25 E.I. Du Pont De Nemours And Company Fluorinated quaternary ammonium salts
IT1317716B1 (it) * 2000-01-04 2003-07-15 Ausimont Spa Processo per la preparazione di perfluoropoliossialchileni conterminali ossidrilici.

Also Published As

Publication number Publication date
US20040068144A1 (en) 2004-04-08
EP1388556A3 (en) 2004-03-31
EP1388556A2 (en) 2004-02-11
JP2004068007A (ja) 2004-03-04
US6984759B2 (en) 2006-01-10
CA2435924A1 (en) 2004-02-01

Similar Documents

Publication Publication Date Title
ITMI20021734A1 (it) Processo per la preparazione di perfluoropolieteri con terminali aldeidici, alcolici, amminici mediante riduzione catalitica.
DE60106864D1 (de) Katalytisches Krackverfahren
ITTO20020697A1 (it) Struttura di ruota.
IT1317716B1 (it) Processo per la preparazione di perfluoropoliossialchileni conterminali ossidrilici.
NL1024261A1 (nl) Preparaten, die een indolinonverbinding bevatten.
BR0310115B1 (pt) processo para preparaÇço de dinitrilas de Ácido fenilmalânico.
BR0210053B1 (pt) processo de fabricação de nylon-6.
NL1021504A1 (nl) Waterstofbehandelingsproces.
NO20040877L (no) Cyklisk aminforbindelse.
ITMO20020069A1 (it) Profumatore, con raccogligocce, per autoveicoli
BR0209697B1 (pt) processo de fabricaÇço de cerveja.
ITMI20022185A1 (it) Processo per la preparazione di fenolo mediante idrodeossigenazione di benzendioli.
ITMI20021733A1 (it) Processo per la preparazione di perfluoropolieteri acil-fluoruro terminati per riduzione dei corrispondenti perfluoropolieteri perossidici.
ITRM20010056A0 (it) Apparecchiatura per la fermentazione di sostanze, in particolare per vinificazione.
ITMI20030444A1 (it) Processo per preparare (per)fluoroalogenoeteri.
ITMI20030150A1 (it) Processo per preparare fluoroalogenoeteri.
ITTO20020021A0 (it) Struttura per la sistemazione di componenti elettrici per motocicli.
NL1023109A1 (nl) Samenstel, frame en houder.
ITMI20041920A1 (it) Processo per la preparazione di n, n-diisopropil-3-2-idrossi-5-metilfenil-3-fenil-propabammina
ITTO20020088A1 (it) ,,procedimento per realizzare l'interazione fra terminali di reti di telecomunicazioni e relativo sistema,,.
ITMI20031670A1 (it) Processo per la preparazione di cilostazolo e di suoi intermedi.
ITMI20022521A1 (it) Processo per la preparazione di bisfenoli.
ITMI20032059A1 (it) Processo per la preparazione di doxifluridina.
MXPA03003061A (es) Proceso para la preparacion de dicetonas ciclicas.
ITMI20030823A1 (it) Processo di preparazione di alcossi e arilossifenoli.