JPH08508062A - フッ素含有ポリマーおよびその製造法並びにその使用 - Google Patents
フッ素含有ポリマーおよびその製造法並びにその使用Info
- Publication number
- JPH08508062A JPH08508062A JP6521015A JP52101594A JPH08508062A JP H08508062 A JPH08508062 A JP H08508062A JP 6521015 A JP6521015 A JP 6521015A JP 52101594 A JP52101594 A JP 52101594A JP H08508062 A JPH08508062 A JP H08508062A
- Authority
- JP
- Japan
- Prior art keywords
- polymer
- group
- fluoroaliphatic
- fluorine
- sulfinate
- 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.)
- Granted
Links
Classifications
-
- 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
- C08F14/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
- C08F14/18—Monomers containing fluorine
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.フッ素含有ポリマーを製造する方法であって、フリーラジカル条件下にお いて、フルオロ脂肪族基含有スルフィン酸塩、および、前記スルフィン酸塩をス ルホニル基に酸化することができる酸化剤を含む重合性混合物の水性乳濁液また は懸濁液を重合させることを含む方法。 2.前記酸化剤が水溶性であり、そして、過硫酸ナトリウム、過硫酸カリウム および過硫酸アンモニウムからなる群より選ばれる請求の範囲1記載の方法。 3.前記スルフィン酸塩がRf(SO2Ml/x)n(式中、Rfはフルオロ脂肪族基であ り、Mは水素原子またはx価のカチオンであり、xは1または2である。)であ る請求の範囲1記載の方法。 4.フルオロ脂肪族スルフィン酸塩から誘導された少なくとも1個の1価、2 価または3価のフルオロ脂肪族部分を含むフッ素含有ポリマー。 5.前記フルオロ脂肪族部分が式CnF2n+1(式中、nは3〜12である。)のフ ルオロアルキル基および式CnF2n(式中、nは4〜12である。)のフルオロアル キレン基からなる群より選ばれた請求の範囲9記載のコポリマー。 6.2価のフルオロ脂肪族部分 または2価のフルオロ脂肪族部分、-CF2O(C2F4O)m(CF2O)nCF2-(式中、mおよび nは1〜20である。)を含むポリマー。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/036,073 US5285002A (en) | 1993-03-23 | 1993-03-23 | Fluorine-containing polymers and preparation and use thereof |
US08/036,073 | 1993-03-23 | ||
PCT/US1994/000833 WO1994021697A1 (en) | 1993-03-23 | 1994-01-24 | Fluorine-containing polymers and preparation and use thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH08508062A true JPH08508062A (ja) | 1996-08-27 |
JP3457317B2 JP3457317B2 (ja) | 2003-10-14 |
Family
ID=21886467
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52101594A Expired - Fee Related JP3457317B2 (ja) | 1993-03-23 | 1994-01-24 | フッ素含有ポリマーおよびその製造法並びにその使用 |
Country Status (9)
Country | Link |
---|---|
US (2) | US5285002A (ja) |
EP (1) | EP0690880B1 (ja) |
JP (1) | JP3457317B2 (ja) |
CN (1) | CN1041206C (ja) |
AU (1) | AU6094594A (ja) |
CA (1) | CA2156722C (ja) |
DE (1) | DE69405859T2 (ja) |
RU (1) | RU2131888C1 (ja) |
WO (1) | WO1994021697A1 (ja) |
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JP2010150563A (ja) * | 2002-03-22 | 2010-07-08 | Ausimont Spa | 硬化性フルオロエラストマー組成物 |
KR20100137481A (ko) * | 2008-02-29 | 2010-12-30 | 쓰리엠 이노베이티브 프로퍼티즈 캄파니 | 낮은 카르보닐 말단기 비를 갖는 퍼플루오로엘라스토머 |
JP2011500947A (ja) * | 2007-10-23 | 2011-01-06 | デュポン パフォーマンス エラストマーズ エルエルシー | パーフルオロ(メチルビニルエーテル)の二官能性オリゴマー |
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- 1994-01-24 JP JP52101594A patent/JP3457317B2/ja not_active Expired - Fee Related
- 1994-01-24 CA CA002156722A patent/CA2156722C/en not_active Expired - Fee Related
- 1994-01-24 DE DE69405859T patent/DE69405859T2/de not_active Expired - Lifetime
- 1994-01-24 WO PCT/US1994/000833 patent/WO1994021697A1/en active IP Right Grant
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Cited By (6)
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JP2010150563A (ja) * | 2002-03-22 | 2010-07-08 | Ausimont Spa | 硬化性フルオロエラストマー組成物 |
JP2005534751A (ja) * | 2002-07-29 | 2005-11-17 | スリーエム イノベイティブ プロパティズ カンパニー | 電子部品製造に用いるのに適する超クリーンフルオロエラストマー |
JP2012072417A (ja) * | 2002-07-29 | 2012-04-12 | Three M Innovative Properties Co | 電子部品製造に用いるのに適する超クリーンフルオロエラストマー |
JP2011500947A (ja) * | 2007-10-23 | 2011-01-06 | デュポン パフォーマンス エラストマーズ エルエルシー | パーフルオロ(メチルビニルエーテル)の二官能性オリゴマー |
KR20100137481A (ko) * | 2008-02-29 | 2010-12-30 | 쓰리엠 이노베이티브 프로퍼티즈 캄파니 | 낮은 카르보닐 말단기 비를 갖는 퍼플루오로엘라스토머 |
JP2011514414A (ja) * | 2008-02-29 | 2011-05-06 | スリーエム イノベイティブ プロパティズ カンパニー | 低カルボニル末端基率を有するペルフルオロエラストマー |
Also Published As
Publication number | Publication date |
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JP3457317B2 (ja) | 2003-10-14 |
EP0690880A1 (en) | 1996-01-10 |
US5285002A (en) | 1994-02-08 |
EP0690880B1 (en) | 1997-09-24 |
DE69405859D1 (de) | 1997-10-30 |
AU6094594A (en) | 1994-10-11 |
CA2156722C (en) | 2005-03-29 |
US5378782A (en) | 1995-01-03 |
CN1119870A (zh) | 1996-04-03 |
CN1041206C (zh) | 1998-12-16 |
CA2156722A1 (en) | 1994-09-29 |
RU2131888C1 (ru) | 1999-06-20 |
WO1994021697A1 (en) | 1994-09-29 |
DE69405859T2 (de) | 1998-05-20 |
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