DE69702370T2 - Härtbare Fluorosiloxanzusammensetzung und Verfahren zur Steuerung der Initiierung und der Dauer der Härtung - Google Patents

Härtbare Fluorosiloxanzusammensetzung und Verfahren zur Steuerung der Initiierung und der Dauer der Härtung

Info

Publication number
DE69702370T2
DE69702370T2 DE69702370T DE69702370T DE69702370T2 DE 69702370 T2 DE69702370 T2 DE 69702370T2 DE 69702370 T DE69702370 T DE 69702370T DE 69702370 T DE69702370 T DE 69702370T DE 69702370 T2 DE69702370 T2 DE 69702370T2
Authority
DE
Germany
Prior art keywords
fluorosiloxane
curable
initiation
curing
duration
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
DE69702370T
Other languages
English (en)
Other versions
DE69702370D1 (de
Inventor
Myron Timothy Maxson
Lee Walter Miller
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.)
Dow Silicones Corp
Original Assignee
Dow Corning Corp
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 Dow Corning Corp filed Critical Dow Corning Corp
Publication of DE69702370D1 publication Critical patent/DE69702370D1/de
Application granted granted Critical
Publication of DE69702370T2 publication Critical patent/DE69702370T2/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
    • 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
    • C08L83/04—Polysiloxanes
    • C08L83/08—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • 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
    • C08G77/04—Polysiloxanes
    • C08G77/06—Preparatory processes
    • C08G77/08—Preparatory processes characterised by the catalysts used
    • 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
    • C08G77/04—Polysiloxanes
    • C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • C08G77/24—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen halogen-containing groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE69702370T 1996-05-20 1997-05-20 Härtbare Fluorosiloxanzusammensetzung und Verfahren zur Steuerung der Initiierung und der Dauer der Härtung Expired - Fee Related DE69702370T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/650,386 US5665794A (en) 1996-05-20 1996-05-20 Method for controlling cure initiation and curing times of platinum group metal curing fluorosilicone compositions

Publications (2)

Publication Number Publication Date
DE69702370D1 DE69702370D1 (de) 2000-08-03
DE69702370T2 true DE69702370T2 (de) 2001-01-25

Family

ID=24608679

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69702370T Expired - Fee Related DE69702370T2 (de) 1996-05-20 1997-05-20 Härtbare Fluorosiloxanzusammensetzung und Verfahren zur Steuerung der Initiierung und der Dauer der Härtung

Country Status (5)

Country Link
US (1) US5665794A (de)
EP (1) EP0808876B1 (de)
JP (1) JPH1081825A (de)
KR (1) KR970074864A (de)
DE (1) DE69702370T2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3944721B2 (ja) * 2002-07-22 2007-07-18 信越化学工業株式会社 硬化性フルオロポリエーテル組成物及びゴム製品
US20050038188A1 (en) * 2003-08-14 2005-02-17 Dongchan Ahn Silicones having improved chemical resistance and curable silicone compositions having improved migration resistance
US20050038183A1 (en) * 2003-08-14 2005-02-17 Dongchan Ahn Silicones having improved surface properties and curable silicone compositions for preparing the silicones
US7045586B2 (en) * 2003-08-14 2006-05-16 Dow Corning Corporation Adhesives having improved chemical resistance and curable silicone compositions for preparing the adhesives
DE102004055690A1 (de) * 2004-11-18 2006-05-24 Wacker Chemie Ag Vernetzbare Siliconmassen mit langer Verarbeitungszeit und Lagerstabilität
JP5035555B2 (ja) * 2008-04-09 2012-09-26 信越化学工業株式会社 室温硬化性フルオロポリエーテルゴム組成物及びその硬化物
CN102883682A (zh) 2010-04-27 2013-01-16 雷恩斯根公司 调节眼内晶状体的装置
JP6006632B2 (ja) * 2012-12-18 2016-10-12 信越化学工業株式会社 付加硬化型シリコーン組成物及び光学素子
EP3977962A1 (de) 2013-11-01 2022-04-06 Lensgen, Inc. Zweiteilige akkommodative intraokularlinsenvorrichtung
EP3062741B1 (de) 2013-11-01 2023-04-26 Lensgen, Inc. Akkommodative intraokularlinsenvorrichtung
JP6100717B2 (ja) * 2014-03-05 2017-03-22 信越化学工業株式会社 付加硬化型シリコーン組成物及び光学素子
US10004596B2 (en) 2014-07-31 2018-06-26 Lensgen, Inc. Accommodating intraocular lens device
EP3197462A4 (de) * 2014-09-23 2018-05-30 Lensgen, Inc Polymermaterial zur anpassung einer intraokularlinse
EP3383320A4 (de) 2015-12-01 2019-08-21 Lensgen, Inc Akkomodative intraokularlinsenvorrichtung
US10526353B2 (en) 2016-05-27 2020-01-07 Lensgen, Inc. Lens oil having a narrow molecular weight distribution for intraocular lens devices
US20200056047A1 (en) 2017-03-29 2020-02-20 Wacker Chemie Ag. Silicone elastomer having fluorinated side groups
US11479670B2 (en) * 2017-05-18 2022-10-25 Dow Toray Co., Ltd. Fluoroalkyl group-containing curable organopolysiloxane composition, cured product thereof, and transducer or the like provided with cured product
TW202229460A (zh) 2020-10-29 2022-08-01 日商陶氏東麗股份有限公司 固化性氟矽氧組成物
TW202216855A (zh) 2020-10-29 2022-05-01 日商陶氏東麗股份有限公司 固化性氟矽氧組成物

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3159601A (en) * 1962-07-02 1964-12-01 Gen Electric Platinum-olefin complex catalyzed addition of hydrogen- and alkenyl-substituted siloxanes
US3296291A (en) * 1962-07-02 1967-01-03 Gen Electric Reaction of silanes with unsaturated olefinic compounds
US3220972A (en) * 1962-07-02 1965-11-30 Gen Electric Organosilicon process using a chloroplatinic acid reaction product as the catalyst
NL131800C (de) * 1965-05-17
US3455420A (en) * 1967-06-06 1969-07-15 Outboard Marine Corp Positive locking shifting mechanism
US3516946A (en) * 1967-09-29 1970-06-23 Gen Electric Platinum catalyst composition for hydrosilation reactions
US3814730A (en) * 1970-08-06 1974-06-04 Gen Electric Platinum complexes of unsaturated siloxanes and platinum containing organopolysiloxanes
GB1476314A (en) * 1973-06-23 1977-06-10 Dow Corning Ltd Coating process
US3989667A (en) * 1974-12-02 1976-11-02 Dow Corning Corporation Olefinic siloxanes as platinum inhibitors
US3989668A (en) * 1975-07-14 1976-11-02 Dow Corning Corporation Method of making a silicone elastomer and the elastomer prepared thereby
US4599374A (en) * 1982-09-02 1986-07-08 General Electric Co. Solvent resistant vulcanizable silicone rubber compositions made with fluorosilicone hydride cross linking agents
US4584361A (en) * 1985-06-03 1986-04-22 Dow Corning Corporation Storage stable, one part polyorganosiloxane compositions
US4785066A (en) * 1986-08-22 1988-11-15 Dow Corning Corporation Novel organosiloxane inhibitors for hydrosilation reactions
US4732931A (en) * 1986-10-09 1988-03-22 Dow Corning Corporation Heat curable fluorosilicone coating composition
JPS63205359A (ja) * 1987-02-20 1988-08-24 Shin Etsu Chem Co Ltd 硬化性フツ素シリコ−ン組成物
US4784879A (en) * 1987-07-20 1988-11-15 Dow Corning Corporation Method for preparing a microencapsulated compound of a platinum group metal
US4857564A (en) * 1988-09-29 1989-08-15 Dow Corning Corporation High consistency organosiloxane elastomer compositions curable by a platinum-catalyzed hydrosilation reaction
US5036117A (en) * 1989-11-03 1991-07-30 Dow Corning Corporation Heat-curable silicone compositions having improved bath life

Also Published As

Publication number Publication date
US5665794A (en) 1997-09-09
EP0808876B1 (de) 2000-06-28
EP0808876A2 (de) 1997-11-26
JPH1081825A (ja) 1998-03-31
KR970074864A (ko) 1997-12-10
DE69702370D1 (de) 2000-08-03
EP0808876A3 (de) 1998-09-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee