DE68911241D1 - Elastomerartige Poly(perfluoralkyl(enoxid)-Blöcke und starre Blöcke enthaltende fluorierte Polyurethane. - Google Patents

Elastomerartige Poly(perfluoralkyl(enoxid)-Blöcke und starre Blöcke enthaltende fluorierte Polyurethane.

Info

Publication number
DE68911241D1
DE68911241D1 DE89117062T DE68911241T DE68911241D1 DE 68911241 D1 DE68911241 D1 DE 68911241D1 DE 89117062 T DE89117062 T DE 89117062T DE 68911241 T DE68911241 T DE 68911241T DE 68911241 D1 DE68911241 D1 DE 68911241D1
Authority
DE
Germany
Prior art keywords
blocks
enoxide
perfluoroalkyl
containing fluorinated
rigid
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.)
Expired - Fee Related
Application number
DE89117062T
Other languages
English (en)
Other versions
DE68911241T2 (de
Inventor
Alberto Dr Re
Francesco Giavarini
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Solvay Specialty Polymers Italy SpA
Original Assignee
Ausimont 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 SpA filed Critical Ausimont SpA
Application granted granted Critical
Publication of DE68911241D1 publication Critical patent/DE68911241D1/de
Publication of DE68911241T2 publication Critical patent/DE68911241T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/50—Polyethers having heteroatoms other than oxygen
    • C08G18/5003—Polyethers having heteroatoms other than oxygen having halogens
    • C08G18/5015—Polyethers having heteroatoms other than oxygen having halogens having fluorine atoms
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
DE89117062T 1988-09-15 1989-09-14 Elastomerartige Poly(perfluoralkyl(enoxid)-Blöcke und starre Blöcke enthaltende fluorierte Polyurethane. Expired - Fee Related DE68911241T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8821946A IT1227065B (it) 1988-09-15 1988-09-15 Poliuretani fluorurati, contenenti blocchi gommosi a struttura polios siperfluoroalchilenica blocchi rigidi idrogenati, aventi migliorate proprieta' meccaniche.

Publications (2)

Publication Number Publication Date
DE68911241D1 true DE68911241D1 (de) 1994-01-20
DE68911241T2 DE68911241T2 (de) 1994-04-14

Family

ID=11189221

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89117062T Expired - Fee Related DE68911241T2 (de) 1988-09-15 1989-09-14 Elastomerartige Poly(perfluoralkyl(enoxid)-Blöcke und starre Blöcke enthaltende fluorierte Polyurethane.

Country Status (6)

Country Link
US (1) US5026814A (de)
EP (1) EP0359272B1 (de)
JP (1) JP3206660B2 (de)
CA (1) CA1339323C (de)
DE (1) DE68911241T2 (de)
IT (1) IT1227065B (de)

Families Citing this family (42)

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IT1227064B (it) * 1988-09-15 1991-03-14 Ausimont Spa Poliuretani fluorurati, contenenti blocchi poliossiperfluoroalchileni ci aventi migliorate propieta' meccaniche
US5032666A (en) * 1989-06-19 1991-07-16 Becton, Dickinson And Company Amine rich fluorinated polyurethaneureas and their use in a method to immobilize an antithrombogenic agent on a device surface
US5189135A (en) * 1989-06-28 1993-02-23 Syremont S.P.A. Fluorinated polyurethanes with hydroxy functionality, process for preparing them and their use for the treatment of lithoidal material
IT1250739B (it) * 1991-08-02 1995-04-21 Ausimont Spa Impiego di poliuretani fluorurati per il trattamento di film o fogli di cellulosa, mica, caolino e simili materiali naturali
IT1252660B (it) * 1991-12-23 1995-06-20 Ausimont Spa Poliuretani e poliuretani-uree fluorurati e processi per la loro preparazione
US5453248A (en) * 1992-03-09 1995-09-26 Optical Sensors Incorporated Cross-linked gas permeable membrane of a cured perfluorinated urethane polymer, and optical gas sensors fabricated therewith
US6258917B1 (en) * 1996-05-21 2001-07-10 Simula, Inc. Extrudable thermoplastic elastomeric urea-extended polyurethane
IT1286026B1 (it) 1996-06-10 1998-07-07 Ausimont Spa Rivestimenti per coils a base di perfluoropolieteri funzionalizzati
US6001923A (en) * 1997-03-27 1999-12-14 Pilkington Aerospace Inc. Transparent fluorinated polyurethane coating compositions and methods of use thereof
DE19939112A1 (de) * 1999-08-18 2001-02-22 Basf Ag Thermoplastische Polyurethane
IT1318558B1 (it) * 2000-06-08 2003-08-27 Ausimont Spa Poliuretani a basso coefficiente di attrito.
ITMI20011306A1 (it) * 2001-06-21 2002-12-21 Ausimont Spa Poliuretani vulcanizzabili
US7358320B2 (en) * 2005-03-04 2008-04-15 Acushnet Company Fluorinated reactive compositions for golf balls
US7312298B2 (en) * 2005-03-04 2007-12-25 Acushnet Company Fluorinated reactive compositions for golf balls
EP1864685A1 (de) * 2006-06-08 2007-12-12 Solvay Solexis S.p.A. Herstellung Medizinischer Implantate
ATE546171T1 (de) * 2006-06-08 2012-03-15 Solvay Specialty Polymers It Herstellung von medizinischen implantaten
EP2184304A1 (de) * 2008-05-06 2010-05-12 Basf Se Polyurethanverdicker
EP2385960B1 (de) 2009-01-12 2020-03-11 University Of Massachusetts Lowell Polyisobuten-basierende polyurethane
JP5602859B2 (ja) 2009-08-21 2014-10-08 カーディアック ペースメイカーズ， インコーポレイテッド ポリイソブチレンベースの架橋性ポリマーおよびそれを含有する医療機器
US8644952B2 (en) 2009-09-02 2014-02-04 Cardiac Pacemakers, Inc. Medical devices including polyisobutylene based polymers and derivatives thereof
US8374704B2 (en) 2009-09-02 2013-02-12 Cardiac Pacemakers, Inc. Polyisobutylene urethane, urea and urethane/urea copolymers and medical leads containing the same
JP5739007B2 (ja) 2010-12-20 2015-06-24 カーディアック ペースメイカーズ， インコーポレイテッド 導電性ポリマー導体を有するリード及びその製造方法
WO2014081916A2 (en) 2012-11-21 2014-05-30 University Of Massachusetts High strength polyisobutylene polyurethanes
EP3052568B1 (de) * 2013-10-04 2020-05-06 Luna Innovations Incorporated Flüssigkeitsbeständige und hochleistungsfähige reaktive heissschmelzdichtmittel- und/oder haftstoffzusammensetzungen
US10696917B2 (en) * 2014-03-14 2020-06-30 Hrl Laboratories, Llc Low-friction fluorinated coatings
US10125227B2 (en) * 2014-03-14 2018-11-13 Hrl Laboratories, Llc Segmented copolymer compositions and coatings incorporating these compositions
US10995298B2 (en) 2014-07-23 2021-05-04 Becton, Dickinson And Company Self-lubricating polymer composition
US10865267B2 (en) * 2014-08-19 2020-12-15 Hrl Laboratories, Llc Compositions for fabricating durable, low-ice-adhesion coatings
US11247228B2 (en) * 2014-08-19 2022-02-15 Hrl Laboratories, Llc Methods for fabricating transparent icephobic coatings, and transparent icephobic coatings obtained therefrom
US10072160B1 (en) 2014-08-19 2018-09-11 Hrl Laboratories, Llc High-durability anti-fouling and anti-icing coatings
US11014859B2 (en) * 2014-10-16 2021-05-25 Northrop Grumman Systems Corporation Compositions usable as flare compositions, countermeasure devices containing the flare compositions, and related methods
US20180261355A1 (en) 2015-09-03 2018-09-13 Solvay Specialty Polymers Italy S.P.A. Cable jackets
JP7003116B2 (ja) * 2016-09-09 2022-01-20 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． 自動車部品をコーティングするための表皮材
CN110382568B (zh) 2017-03-07 2022-03-04 心脏起搏器股份公司 烯丙基封端的聚异丁烯的硼氢化/氧化
WO2018215386A1 (en) * 2017-05-24 2018-11-29 Solvay Specialty Polymers Italy S.P.A. Monolithic breathable membrane
EP3668912B1 (de) 2017-08-17 2021-06-30 Cardiac Pacemakers, Inc. Photovernetzte polymere für verbesserte haltbarkeit
CN111479596B (zh) 2018-01-17 2023-04-07 心脏起搏器股份公司 封端聚异丁烯聚氨酯
WO2019152080A1 (en) 2018-01-31 2019-08-08 Hrl Laboratories, Llc Compositions for fabricating durable, low-ice-adhesion coatings
CN111655791B (zh) * 2018-01-31 2022-11-04 Hrl实验室有限责任公司 具有流体添加剂的疏虫性和疏冰性组合物
US11613719B2 (en) 2018-09-24 2023-03-28 Becton, Dickinson And Company Self-lubricating medical articles
KR102190117B1 (ko) * 2019-10-15 2020-12-11 (주)루벤틱스 에이디엠 광섬유 클래딩용 고내수성 수지 조성물
CN115109226A (zh) * 2022-01-27 2022-09-27 东华大学 一种聚氨酯弹性体及其制备和应用

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4920954A (de) * 1972-06-17 1974-02-23
IT1183345B (it) * 1985-02-13 1987-10-22 Montefluos Spa Poliuretani fluorurati contenenti blocchi poliosiperfluoroalchilenici di migliorate caratteristiche meccaniche
IT1207513B (it) * 1985-12-12 1989-05-25 Montedison Spa Poliisocianati fluorurati ad elevata funzionalita' e vernici da essi ottenute.
IT1215557B (it) * 1987-06-11 1990-02-14 Montedison Spa Quali componenti di vernici poliisocianati fluorurati idonei
IT1227064B (it) * 1988-09-15 1991-03-14 Ausimont Spa Poliuretani fluorurati, contenenti blocchi poliossiperfluoroalchileni ci aventi migliorate propieta' meccaniche

Also Published As

Publication number Publication date
JPH02180918A (ja) 1990-07-13
DE68911241T2 (de) 1994-04-14
IT8821946A0 (it) 1988-09-15
EP0359272A2 (de) 1990-03-21
US5026814A (en) 1991-06-25
CA1339323C (en) 1997-08-19
EP0359272A3 (de) 1991-03-06
JP3206660B2 (ja) 2001-09-10
EP0359272B1 (de) 1993-12-08
IT1227065B (it) 1991-03-14

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Legal Events

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Free format text: BARZ, P., DIPL.-CHEM. DR.RER.NAT., PAT.-ANW., 80803 MUENCHEN

8339 Ceased/non-payment of the annual fee