WO1994028443B1 - Amelioration des proprietes hydrophiles de polymeres de silicone - Google Patents

Amelioration des proprietes hydrophiles de polymeres de silicone

Info

Publication number
WO1994028443B1
WO1994028443B1 PCT/US1994/005427 US9405427W WO9428443B1 WO 1994028443 B1 WO1994028443 B1 WO 1994028443B1 US 9405427 W US9405427 W US 9405427W WO 9428443 B1 WO9428443 B1 WO 9428443B1
Authority
WO
WIPO (PCT)
Prior art keywords
silicone polymer
polymer material
hydrophilic
silicone
hydrophilic component
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.)
Ceased
Application number
PCT/US1994/005427
Other languages
English (en)
Other versions
WO1994028443A1 (fr
Filing date
Publication date
Priority claimed from US08/065,824 external-priority patent/US5397848A/en
Application filed filed Critical
Priority to AU69878/94A priority Critical patent/AU6987894A/en
Priority to DE69426930T priority patent/DE69426930T2/de
Priority to JP7500732A priority patent/JPH08510781A/ja
Priority to EP94918650A priority patent/EP0699309B1/fr
Publication of WO1994028443A1 publication Critical patent/WO1994028443A1/fr
Publication of WO1994028443B1 publication Critical patent/WO1994028443B1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Abstract

L'invention se rapporte à des procédés pour incorporer des constituants hydrophiles dans des polymères de silicone. Dans un mode de réalisation, le procédé décrit consiste à introduire un composant hydrophile dans un polymère de silicone réticulé et/ou solide, puis à soumettre le composant hydrophile à des conditions propres à immobiliser le composant hydrophile ou un dérivé hydrophile de celui-ci et à former un polymère de silicone renfermant un constituant hydrophile efficace.
PCT/US1994/005427 1993-05-21 1994-05-16 Amelioration des proprietes hydrophiles de polymeres de silicone Ceased WO1994028443A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AU69878/94A AU6987894A (en) 1993-05-21 1994-05-16 Enhancing the hydrophilicity of silicone polymers
DE69426930T DE69426930T2 (de) 1993-05-21 1994-05-16 Verbesserung der hydrophilen eigenschaften von polysiloxanen
JP7500732A JPH08510781A (ja) 1993-05-21 1994-05-16 シリコーンポリマーの親水性を向上させる方法
EP94918650A EP0699309B1 (fr) 1993-05-21 1994-05-16 Amelioration des proprietes hydrophiles de polymeres de silicone

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/065,824 US5397848A (en) 1991-04-25 1993-05-21 Enhancing the hydrophilicity of silicone polymers
US08/065,824 1993-05-21

Publications (2)

Publication Number Publication Date
WO1994028443A1 WO1994028443A1 (fr) 1994-12-08
WO1994028443B1 true WO1994028443B1 (fr) 1995-01-26

Family

ID=22065354

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1994/005427 Ceased WO1994028443A1 (fr) 1993-05-21 1994-05-16 Amelioration des proprietes hydrophiles de polymeres de silicone

Country Status (6)

Country Link
US (1) US5397848A (fr)
EP (1) EP0699309B1 (fr)
JP (1) JPH08510781A (fr)
AU (1) AU6987894A (fr)
DE (1) DE69426930T2 (fr)
WO (1) WO1994028443A1 (fr)

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