AR246282A1 - Un copolimero fluoroelastomerico, adecuado para la preparacion de o-rings y articulos genericos fabricados. - Google Patents
Un copolimero fluoroelastomerico, adecuado para la preparacion de o-rings y articulos genericos fabricados.Info
- Publication number
- AR246282A1 AR246282A1 AR92322786A AR32278692A AR246282A1 AR 246282 A1 AR246282 A1 AR 246282A1 AR 92322786 A AR92322786 A AR 92322786A AR 32278692 A AR32278692 A AR 32278692A AR 246282 A1 AR246282 A1 AR 246282A1
- Authority
- AR
- Argentina
- Prior art keywords
- vinylidene fluoride
- perfluoroalkylvinylether
- fluoride based
- copolymers modified
- fluoroelastomeric copolymers
- Prior art date
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
- C08F214/00—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
- C08F214/18—Monomers containing fluorine
- C08F214/22—Vinylidene fluoride
- C08F214/222—Vinylidene fluoride with fluorinated vinyl ethers
-
- 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
- C08F214/00—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
- C08F214/18—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)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
UN COPOLIMERO FLUOROELASTOMERICO, ADECUADO PARA LA PREPARACION DE O-RINGS Y ARTICULOS GENERICOS FABRICADOS, EL QUE COMPRENDE, POR PESO: VDF 46-65% (FLUORURO DE VINILIDENO); HFP 21-36% (HEXAFLUORO PROPENO); PAVE 3-9% (PERFLUORO ALQUILVINILETERES); TFE 0-17% (TETRAFLUOROETILENO), CON UN VALOR MINIMO DE HFP + PAVE ES 27%.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI912040A IT1250699B (it) | 1991-07-24 | 1991-07-24 | Copolimeri fluoroelastomerici a base di vinilidenfluoruro modificati con perfluoroalchilviniletere |
Publications (1)
Publication Number | Publication Date |
---|---|
AR246282A1 true AR246282A1 (es) | 1994-07-29 |
Family
ID=11360415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AR92322786A AR246282A1 (es) | 1991-07-24 | 1992-07-21 | Un copolimero fluoroelastomerico, adecuado para la preparacion de o-rings y articulos genericos fabricados. |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0525685B1 (es) |
JP (1) | JPH06128334A (es) |
KR (1) | KR100233691B1 (es) |
AR (1) | AR246282A1 (es) |
AU (1) | AU646583B2 (es) |
CA (1) | CA2074638C (es) |
DE (1) | DE69219026T2 (es) |
FI (1) | FI105821B (es) |
IT (1) | IT1250699B (es) |
PL (1) | PL170110B1 (es) |
TW (1) | TW205048B (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1269514B (it) * | 1994-05-18 | 1997-04-01 | Ausimont Spa | Fluoroelastomeri vulcanizzabili per via perossidica,particolarmente adatti per la fabbricazione di o-ring |
IT1269846B (it) * | 1994-05-27 | 1997-04-15 | Ausimont Spa | Composizioni fluoroelastomeriche vulcanizzabili |
IT1269845B (it) * | 1994-05-27 | 1997-04-15 | Ausimont Spa | Composizioni fluoroelastomeriche vulcanizzabili |
JP3327016B2 (ja) * | 1994-12-06 | 2002-09-24 | ダイキン工業株式会社 | 低温シール性に優れたフッ素ゴム共重合体及びその硬化用組成物 |
JP3178312B2 (ja) * | 1995-10-13 | 2001-06-18 | 日本メクトロン株式会社 | フルオロエラストマーおよびその架橋性組成物 |
DE19542501A1 (de) | 1995-11-15 | 1997-05-22 | Bayer Ag | Peroxidisch vernetzbare Fluorkautschuke, ein Verfahren zu deren Herstellung und deren Verwendung |
IT1302986B1 (it) * | 1997-02-11 | 2000-10-18 | Ausimont Spa | Blends di elastomeri fluorurati e acrilici |
US6489420B1 (en) * | 2000-06-27 | 2002-12-03 | Dyneon Llc | Fluoropolymers with improved characteristics |
IT1318683B1 (it) | 2000-08-22 | 2003-08-27 | Ausimont Spa | Miscele di elastomeri fluorurati ed acrilici. |
US20090124759A1 (en) | 2005-10-27 | 2009-05-14 | Daikin Industries, Ltd. | Crosslinkable composition and molded article made of same |
CN115612087B (zh) * | 2021-07-14 | 2024-04-02 | 中昊晨光化工研究院有限公司 | 一种全氟聚醚碘化物的制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2457102C3 (de) * | 1974-01-31 | 1981-07-02 | E.I. Du Pont De Nemours And Co., Wilmington, Del. | Vulkanisierbares Fluorelastomercobolymerisat |
EP0002809B1 (de) * | 1977-12-27 | 1981-10-14 | Hoechst Aktiengesellschaft | Thermoplastisches Fluorpolymerisat |
IT1187684B (it) * | 1985-07-08 | 1987-12-23 | Montefluos Spa | Procedimento per la preparazione di fluoroelastomeri vulcanizzabili e prodotti cosi' ottenuti |
IT1235545B (it) * | 1989-07-10 | 1992-09-09 | Ausimont Srl | Fluoroelastomeri dotati di migliore processabilita' e procedimento di preparazione |
KR940000016A (ko) * | 1992-06-24 | 1994-01-03 | 정을권 | 쑥차의 제조방법 |
-
1991
- 1991-07-24 IT ITMI912040A patent/IT1250699B/it active IP Right Grant
-
1992
- 1992-07-20 AU AU20422/92A patent/AU646583B2/en not_active Ceased
- 1992-07-21 TW TW081105775A patent/TW205048B/zh active
- 1992-07-21 AR AR92322786A patent/AR246282A1/es active
- 1992-07-22 KR KR1019920013066A patent/KR100233691B1/ko not_active IP Right Cessation
- 1992-07-23 PL PL92295383A patent/PL170110B1/pl unknown
- 1992-07-23 FI FI923352A patent/FI105821B/fi active
- 1992-07-24 DE DE69219026T patent/DE69219026T2/de not_active Expired - Lifetime
- 1992-07-24 EP EP92112735A patent/EP0525685B1/en not_active Expired - Lifetime
- 1992-07-24 CA CA002074638A patent/CA2074638C/en not_active Expired - Lifetime
- 1992-07-24 JP JP4218322A patent/JPH06128334A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
AU2042292A (en) | 1993-01-28 |
FI923352A (fi) | 1993-01-25 |
EP0525685B1 (en) | 1997-04-16 |
TW205048B (es) | 1993-05-01 |
EP0525685A1 (en) | 1993-02-03 |
CA2074638C (en) | 2006-03-28 |
KR100233691B1 (ko) | 1999-12-01 |
DE69219026D1 (de) | 1997-05-22 |
PL170110B1 (pl) | 1996-10-31 |
ITMI912040A0 (it) | 1991-07-24 |
FI923352A0 (fi) | 1992-07-23 |
ITMI912040A1 (it) | 1993-01-25 |
JPH06128334A (ja) | 1994-05-10 |
IT1250699B (it) | 1995-04-21 |
DE69219026T2 (de) | 1997-10-30 |
CA2074638A1 (en) | 1993-01-25 |
AU646583B2 (en) | 1994-04-24 |
PL295383A1 (en) | 1994-06-27 |
FI105821B (fi) | 2000-10-13 |
KR930002398A (ko) | 1993-02-23 |
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