KR102669338B1 - 경화성 플루오르화 중합체 조성물 - Google Patents
경화성 플루오르화 중합체 조성물 Download PDFInfo
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- KR102669338B1 KR102669338B1 KR1020207016898A KR20207016898A KR102669338B1 KR 102669338 B1 KR102669338 B1 KR 102669338B1 KR 1020207016898 A KR1020207016898 A KR 1020207016898A KR 20207016898 A KR20207016898 A KR 20207016898A KR 102669338 B1 KR102669338 B1 KR 102669338B1
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- C07C233/02—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
- C07C233/04—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with carbon atoms of carboxamide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
- C07C233/05—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with carbon atoms of carboxamide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
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- C07C311/02—Sulfonamides having sulfur atoms of sulfonamide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
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- C08K5/00—Use of organic ingredients
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- C08K5/435—Sulfonamides
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- C08L27/00—Compositions of homopolymers or 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; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or 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; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/12—Compositions of homopolymers or 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; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
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Abstract
[화학식 I]
(CH2=CHCH2)2-L1-Rf-L2-(CH2CH=CH2)n(H)2-n
상기 식에서,
L1은 -NSO2- 또는 -NCO-이고;
L2는 -SO2N- 또는 -CON-이고;
n은 1 또는 2이고;
Rf는, 선택적으로 적어도 하나의 에테르 결합을 포함하는 2가 퍼플루오르화 탄소 기이다.
Description
Claims (15)
- (a) 0.05 중량% 이상의 경화 부위를 포함하는 플루오르화 탄성중합체 검으로서, 상기 경화 부위는 브롬, 요오드, 니트릴 및 이들의 조합 중 하나 이상을 포함하는, 플루오르화 탄성중합체 검; 및
(b) 하기 화학식 I의 보조제(co-agent) 또는 이의 염
을 포함하는, 조성물:
[화학식 I]
(CH2=CHCH2)2-L1-Rf-L2-(CH2CH=CH2)n(H)2-n
상기 식에서,
L1은 -NSO2- 또는 -NCO-이고;
L2는 -SO2N- 또는 -CON-이고;
n은 2이고;
Rf는 선택적으로 하나 이상의 에테르 결합을 포함하는 2가 퍼플루오르화 탄소 기이다. - 제1항에 있어서, 상기 화학식 I의 염은 원자가가 1, 2 또는 3인 염 형성 양이온을 포함하는, 조성물.
- 제1항에 있어서, 상기 보조제는
(CH2=CHCH2)2NSO2C3F6SO2N(CH2CH=CH2)2;
(CH2=CHCH2)2NSO2C4F8SO2N(CH2CH=CH2)2;
(CH2=CHCH2)2NSO2C6F10SO2N(CH2CH=CH2)2;
(CH2=CHCH2)2NSO2C2F4OC2F4SO2N(CH2CH=CH2)2;
(CH2=CHCH2)2NCOC4F8CON(CH2CH=CH2)2;
(CH2=CHCH2)2NCOCF2OC2F4OCF2CON(CH2CH=CH2)2;
(CH2=CHCH2)2NCOCF2OC2F4OC2F4OCF2CON(CH2CH=CH2)2;
(CH2=CHCH2)2NCOC3F6SO2N(CH2CH=CH2)2 및 이들의 염 중 하나 이상을 포함하는, 조성물. - 제1항에 있어서, Rf는 분지형 또는 환형인, 조성물.
- 제1항에 있어서, 상기 플루오르화 탄성중합체 검은 하나 이상의 A 블록 및 하나 이상의 B 블록을 포함하는 블록 공중합체인, 조성물.
- 제1항에 있어서, 상기 플루오르화 탄성중합체 검은 5 중량% 이하의 상기 경화 부위를 포함하는, 조성물.
- 제1항에 있어서, 상기 플루오르화 탄성중합체 검 100 중량부당 3 중량부 이상 내지 10 중량부 이하의 상기 보조제를 포함하는, 조성물.
- 제1항에 따른 경화된 조성물을 포함하는 물품.
- 경화 부위를 포함하는 플루오르화 탄성중합체 검을 얻는 단계로서, 상기 경화 부위는 브롬, 요오드 및 니트릴 중 하나 이상을 포함하는, 단계; 및
상기 플루오르화 탄성중합체 검을 과산화물 및 하기 화학식 I의 보조제를 사용하여 경화시키는 단계
를 포함하는, 플루오르화 탄성중합체 검의 경화 방법:
[화학식 I]
(CH2=CHCH2)2-L1-Rf-L2-(CH2CH=CH2)n(H)2-n
상기 식에서,
L1은 -NSO2- 또는 -NCO-이고;
L2는 -SO2N- 또는 -CON-이고;
n은 2이고;
Rf는 선택적으로 하나 이상의 에테르 결합을 포함하는 2가 퍼플루오르화 탄소 기이다. - 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762596309P | 2017-12-08 | 2017-12-08 | |
US62/596,309 | 2017-12-08 | ||
US201762598019P | 2017-12-13 | 2017-12-13 | |
US62/598,019 | 2017-12-13 | ||
PCT/US2018/064202 WO2019113286A1 (en) | 2017-12-08 | 2018-12-06 | Curable fluorinated polymer compositions |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20200088843A KR20200088843A (ko) | 2020-07-23 |
KR102669338B1 true KR102669338B1 (ko) | 2024-05-27 |
Family
ID=65010895
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Application Number | Title | Priority Date | Filing Date |
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KR1020207016898A Active KR102669338B1 (ko) | 2017-12-08 | 2018-12-06 | 경화성 플루오르화 중합체 조성물 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20200362136A1 (ko) |
EP (1) | EP3720899B1 (ko) |
JP (1) | JP7262464B2 (ko) |
KR (1) | KR102669338B1 (ko) |
CN (1) | CN111448242B (ko) |
WO (1) | WO2019113286A1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113354495A (zh) * | 2021-05-20 | 2021-09-07 | 上海应用技术大学 | 一种二氟酮羰基取代不对称腈类化合物及其制备与应用 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992012199A1 (en) | 1991-01-11 | 1992-07-23 | Minnesota Mining And Manufacturing Company | Curing fluorocarbon elastomers |
WO2007075261A1 (en) | 2005-12-23 | 2007-07-05 | 3M Innovative Properties Company | Fluoropolymer curing co-agent compositions |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2732398A (en) | 1953-01-29 | 1956-01-24 | cafiicfzsojk | |
US3810874A (en) * | 1969-03-10 | 1974-05-14 | Minnesota Mining & Mfg | Polymers prepared from poly(perfluoro-alkylene oxide) compounds |
BR7105885D0 (pt) * | 1970-09-08 | 1973-03-13 | Minnesota Mining & Mfg | Processo para preparar alfa omegadi-(s-triazinil-dissubstituido)-n-perfluor polioxa-alcanos |
JP3259317B2 (ja) | 1992-02-14 | 2002-02-25 | 日本メクトロン株式会社 | パ−オキサイド加硫可能な含フッ素エラストマ−の製造方法 |
GB9816171D0 (en) * | 1998-07-25 | 1998-09-23 | Secr Defence | Monomers and network polymers obtained therefrom |
US6624328B1 (en) | 2002-12-17 | 2003-09-23 | 3M Innovative Properties Company | Preparation of perfluorinated vinyl ethers having a sulfonyl fluoride end-group |
US20070208142A1 (en) | 2006-03-03 | 2007-09-06 | Adair Eric W | Fluoropolymer curing compositions |
WO2011040576A1 (ja) * | 2009-10-01 | 2011-04-07 | 旭硝子株式会社 | 架橋性フッ素ゴム組成物および架橋ゴム物品 |
US9902836B2 (en) | 2011-04-06 | 2018-02-27 | 3M Innovative Properties Company | Fluoropolyether elastomer compositions having low glass transition temperatures |
US10590224B2 (en) * | 2015-07-13 | 2020-03-17 | 3M Innovative Properties Company | Fluorinated block copolymers |
GB201512726D0 (en) | 2015-07-20 | 2015-08-26 | Cambridge Entpr Ltd | Lithium-oxygen battery |
-
2018
- 2018-12-06 US US16/763,623 patent/US20200362136A1/en not_active Abandoned
- 2018-12-06 EP EP18833135.9A patent/EP3720899B1/en active Active
- 2018-12-06 JP JP2020531094A patent/JP7262464B2/ja active Active
- 2018-12-06 KR KR1020207016898A patent/KR102669338B1/ko active Active
- 2018-12-06 WO PCT/US2018/064202 patent/WO2019113286A1/en unknown
- 2018-12-06 CN CN201880079086.8A patent/CN111448242B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992012199A1 (en) | 1991-01-11 | 1992-07-23 | Minnesota Mining And Manufacturing Company | Curing fluorocarbon elastomers |
WO2007075261A1 (en) | 2005-12-23 | 2007-07-05 | 3M Innovative Properties Company | Fluoropolymer curing co-agent compositions |
Also Published As
Publication number | Publication date |
---|---|
KR20200088843A (ko) | 2020-07-23 |
JP2021505729A (ja) | 2021-02-18 |
US20200362136A1 (en) | 2020-11-19 |
WO2019113286A1 (en) | 2019-06-13 |
CN111448242B (zh) | 2023-07-18 |
JP7262464B2 (ja) | 2023-04-21 |
CN111448242A (zh) | 2020-07-24 |
EP3720899A1 (en) | 2020-10-14 |
EP3720899B1 (en) | 2023-05-31 |
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