DE3579310D1 - Hydrophile elastomere auf basis von silikonorganischen copolymeren. - Google Patents

Hydrophile elastomere auf basis von silikonorganischen copolymeren.

Info

Publication number
DE3579310D1
DE3579310D1 DE8585309215T DE3579310T DE3579310D1 DE 3579310 D1 DE3579310 D1 DE 3579310D1 DE 8585309215 T DE8585309215 T DE 8585309215T DE 3579310 T DE3579310 T DE 3579310T DE 3579310 D1 DE3579310 D1 DE 3579310D1
Authority
DE
Germany
Prior art keywords
hydrophile
elastomers based
silicon organic
organic copolymers
copolymers
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
DE8585309215T
Other languages
English (en)
Inventor
Chi-Long Lee
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
Application granted granted Critical
Publication of DE3579310D1 publication Critical patent/DE3579310D1/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
    • C08L83/10—Block- or graft-copolymers containing polysiloxane sequences
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/08—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated side groups
    • C08F290/14—Polymers provided for in subclass C08G
    • C08F290/148—Polysiloxanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/52—Polyethers
    • B01D71/521—Aliphatic polyethers
    • B01D71/5211—Polyethylene glycol or polyethyleneoxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/70—Polymers having silicon in the main chain, with or without sulfur, nitrogen, oxygen or carbon only
    • B01D71/701—Polydimethylsiloxane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/76—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/12—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polysiloxanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Silicon Polymers (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Medicinal Preparation (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Eyeglasses (AREA)
DE8585309215T 1984-12-18 1985-12-18 Hydrophile elastomere auf basis von silikonorganischen copolymeren. Expired - Fee Related DE3579310D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US68330784A 1984-12-18 1984-12-18
US79000885A 1985-10-22 1985-10-22

Publications (1)

Publication Number Publication Date
DE3579310D1 true DE3579310D1 (de) 1990-09-27

Family

ID=27103070

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585309215T Expired - Fee Related DE3579310D1 (de) 1984-12-18 1985-12-18 Hydrophile elastomere auf basis von silikonorganischen copolymeren.

Country Status (8)

Country Link
EP (1) EP0188895B1 (de)
JP (1) JPS61179217A (de)
KR (1) KR920001446B1 (de)
AU (1) AU576928B2 (de)
BR (1) BR8506337A (de)
CA (1) CA1257727A (de)
DE (1) DE3579310D1 (de)
FI (1) FI86550C (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4584337A (en) * 1984-12-18 1986-04-22 Dow Corning Corporation Aqueous emulsions containing hydrophilic silicone-organic copolymers
US4600751A (en) * 1984-12-18 1986-07-15 Dow Corning Corporation Hydrophilic silicone-organic copolymer elastomers
DE3643459A1 (de) * 1986-12-19 1988-06-23 Bayer Ag Polyethersiloxan - pfropfpolymerisate
US5035894A (en) * 1987-10-15 1991-07-30 Dow Corning Corporation Controlled release compositions and transdermal drug delivery device
US4898920A (en) * 1987-10-15 1990-02-06 Dow Corning Corporation Adhesive compositions, controlled release compositions and transdermal delivery device
FR2642763B1 (fr) * 1989-01-19 1991-04-26 Rhone Poulenc Chimie Composition organopolysiloxane reticulable par reaction de polyaddition en un elastomere autoadherant et/ou hydrophile et/ou organophile
JP2000129073A (ja) 1998-10-26 2000-05-09 Toyo Ink Mfg Co Ltd 常温硬化性樹脂組成物および該樹脂組成物を塗工した基材
US6476079B1 (en) * 1999-12-23 2002-11-05 Leiras Oy Devices for the delivery of drugs having antiprogestinic properties
AU3383901A (en) 2000-02-07 2001-08-14 Biocompatibles Limited Silicon containing compounds
EP1947073A1 (de) * 2007-01-22 2008-07-23 Phillip Mertens Zubreitungsform mit verzögerter Freisetzungsrate für wasserlösliche und/oder wasserunlösliche Stoffe
US9375685B2 (en) 2014-03-28 2016-06-28 L'Air Liquide Société Anonyme Pour L'Étude Et L'Exploitation Des Procedes Georges Claude Membrane for the separation of a mixture of a polar fluid and a non-polar fluid and methods for use thereof
JP7275687B2 (ja) * 2019-03-15 2023-05-18 東レ株式会社 多孔質膜および、その製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4136250A (en) * 1977-07-20 1979-01-23 Ciba-Geigy Corporation Polysiloxane hydrogels
DE3151924A1 (de) * 1981-12-30 1983-07-07 Bayer Ag, 5090 Leverkusen Waessrige polysiloxanzubereitungen
US4486577A (en) * 1982-10-12 1984-12-04 Ciba-Geigy Corporation Strong, silicone containing polymers with high oxygen permeability
US4584337A (en) * 1984-12-18 1986-04-22 Dow Corning Corporation Aqueous emulsions containing hydrophilic silicone-organic copolymers
US4600751A (en) * 1984-12-18 1986-07-15 Dow Corning Corporation Hydrophilic silicone-organic copolymer elastomers

Also Published As

Publication number Publication date
EP0188895B1 (de) 1990-08-22
JPH0464601B2 (de) 1992-10-15
FI855034A0 (fi) 1985-12-17
KR920001446B1 (ko) 1992-02-14
JPS61179217A (ja) 1986-08-11
FI855034A (fi) 1986-06-19
BR8506337A (pt) 1986-08-26
CA1257727A (en) 1989-07-18
EP0188895A1 (de) 1986-07-30
AU576928B2 (en) 1988-09-08
FI86550B (fi) 1992-05-29
AU5136085A (en) 1986-07-17
KR860004962A (ko) 1986-07-16
FI86550C (fi) 1992-09-10

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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