FR2557580B1 - Procede de dissociation de polymeres de siloxane ioniquement reticules - Google Patents

Procede de dissociation de polymeres de siloxane ioniquement reticules

Info

Publication number
FR2557580B1
FR2557580B1 FR8419424A FR8419424A FR2557580B1 FR 2557580 B1 FR2557580 B1 FR 2557580B1 FR 8419424 A FR8419424 A FR 8419424A FR 8419424 A FR8419424 A FR 8419424A FR 2557580 B1 FR2557580 B1 FR 2557580B1
Authority
FR
France
Prior art keywords
dissociation
siloxane polymers
ionically crosslinked
crosslinked siloxane
ionically
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
Application number
FR8419424A
Other languages
English (en)
Other versions
FR2557580A1 (fr
Inventor
Robert Earl Williams
John Robert Campbell
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of FR2557580A1 publication Critical patent/FR2557580A1/fr
Application granted granted Critical
Publication of FR2557580B1 publication Critical patent/FR2557580B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
    • C08J3/11—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids from solid polymers
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/48—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms
    • C08G77/485—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms containing less than 25 silicon atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/14—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Silicon Polymers (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
FR8419424A 1984-01-04 1984-12-19 Procede de dissociation de polymeres de siloxane ioniquement reticules Expired FR2557580B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/568,019 US4493926A (en) 1984-01-04 1984-01-04 Dissociating ionically cross-linked siloxane polymers

Publications (2)

Publication Number Publication Date
FR2557580A1 FR2557580A1 (fr) 1985-07-05
FR2557580B1 true FR2557580B1 (fr) 1988-10-28

Family

ID=24269591

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8419424A Expired FR2557580B1 (fr) 1984-01-04 1984-12-19 Procede de dissociation de polymeres de siloxane ioniquement reticules

Country Status (6)

Country Link
US (1) US4493926A (fr)
JP (1) JPS60177027A (fr)
CA (1) CA1250984A (fr)
DE (1) DE3447254A1 (fr)
FR (1) FR2557580B1 (fr)
GB (1) GB2152518B (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4999412A (en) * 1989-06-28 1991-03-12 Union Carbide Chemicals And Plastics Company Inc. Silicone-urethane copolymers
JP2538152B2 (ja) * 1991-10-15 1996-09-25 信越化学工業株式会社 有機けい素化合物
DE19651287A1 (de) * 1996-12-10 1998-06-18 Wacker Chemie Gmbh Ionische Organosiliciumverbindungen, deren Herstellung und Verwendung
US6124490A (en) * 1999-10-26 2000-09-26 Mona Industries, Inc. Zwitterionic siloxane polymers and ionically cross-linked polymers formed therefrom
DE10241148A1 (de) * 2002-09-05 2004-03-18 Wacker-Chemie Gmbh Siliconölpasten
JP2008248257A (ja) * 2003-05-07 2008-10-16 National Institute For Materials Science 陰イオン交換性を有するポリアミノアルキルシロキサン複合体
JP2005146176A (ja) * 2003-11-18 2005-06-09 Ebara Corp スルホン酸基を有する有機−シリカ複合膜、およびその製造方法
DE102005051587A1 (de) * 2005-10-27 2007-05-03 Consortium für elektrochemische Industrie GmbH Zwitterionische Strukturelemente aufweisende Partikel
EP2104846A2 (fr) * 2006-12-29 2009-09-30 The University of Washington Surfaces anti-salissure bifonctionnelles et matériaux
US9533006B2 (en) 2007-11-19 2017-01-03 University Of Washington Marine coatings
JP2011503332A (ja) * 2007-11-19 2011-01-27 ユニヴァーシティ オブ ワシントン 船舶コーティング
US8658192B2 (en) * 2007-11-19 2014-02-25 University Of Washington Integrated antimicrobial and low fouling materials
AU2008326438B2 (en) 2007-11-19 2014-09-04 University Of Washington Cationic betaine precursors to zwitterionic betaines having controlled biological properties
EP2348831A2 (fr) * 2008-10-10 2011-08-03 Ndsu Research Foundation Compositions antimicrobiennes
WO2010042804A2 (fr) * 2008-10-10 2010-04-15 Ndsu Research Foundation Copolymères pentablocs zwittérioniques/amphiphiles et revêtements fabriqués à partir de ceux-ci
US20110171279A1 (en) * 2009-11-02 2011-07-14 Ndsu Research Foundation Polyethylenimine biocides
WO2011057224A2 (fr) 2009-11-06 2011-05-12 University Of Washington Through Its Center For Commercialization Bioconjugués de polymère zwitterionique et procédés associés
CN102906127A (zh) 2009-11-06 2013-01-30 华盛顿大学商业中心 来自两性离子聚合物的自组装颗粒以及相关的方法
WO2013013220A2 (fr) 2011-07-20 2013-01-24 University Of Washington Through Its Center For Commercialization Typage de sang photonique
US10031138B2 (en) 2012-01-20 2018-07-24 University Of Washington Through Its Center For Commercialization Hierarchical films having ultra low fouling and high recognition element loading properties

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB882066A (en) * 1957-04-29 1961-11-08 Union Carbide Corp Siloxane azo dyestuffs and process for the preparation thereof
US3338943A (en) * 1963-05-13 1967-08-29 Dow Corning Aminoorganosiloxane-carboxyorganosiloxane copolymers
US3660452A (en) * 1968-04-30 1972-05-02 Union Carbide Corp Siloxane amino hydroxy sulfonates
US3922472A (en) * 1974-11-13 1975-11-25 Owens Corning Fiberglass Corp Glass fiber reinforced elastomers

Also Published As

Publication number Publication date
GB2152518A (en) 1985-08-07
FR2557580A1 (fr) 1985-07-05
JPH058738B2 (fr) 1993-02-03
US4493926A (en) 1985-01-15
GB2152518B (en) 1987-07-22
DE3447254A1 (de) 1985-08-14
JPS60177027A (ja) 1985-09-11
GB8426179D0 (en) 1984-11-21
CA1250984A (fr) 1989-03-07

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Legal Events

Date Code Title Description
ST Notification of lapse