ES2063148T3 - Aditivos para el curado de fluoroelastomeros conteniendo bromo y yodo. - Google Patents
Aditivos para el curado de fluoroelastomeros conteniendo bromo y yodo.Info
- Publication number
- ES2063148T3 ES2063148T3 ES89313236T ES89313236T ES2063148T3 ES 2063148 T3 ES2063148 T3 ES 2063148T3 ES 89313236 T ES89313236 T ES 89313236T ES 89313236 T ES89313236 T ES 89313236T ES 2063148 T3 ES2063148 T3 ES 2063148T3
- Authority
- ES
- Spain
- Prior art keywords
- aquines
- iodine
- curing
- additives
- containing bromine
- 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 - Lifetime
Links
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical compound BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 title 2
- 239000000654 additive Substances 0.000 title 1
- 229910052794 bromium Inorganic materials 0.000 title 1
- 229920001973 fluoroelastomer Polymers 0.000 title 1
- 229910052740 iodine Inorganic materials 0.000 title 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 title 1
- 239000011630 iodine Substances 0.000 title 1
- 231100000331 toxic Toxicity 0.000 abstract 2
- 230000002588 toxic effect Effects 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- WCYWZMWISLQXQU-UHFFFAOYSA-N methyl Chemical class [CH3] WCYWZMWISLQXQU-UHFFFAOYSA-N 0.000 abstract 1
- 150000003254 radicals Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
- C08K5/3415—Five-membered rings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/45—Heterocyclic compounds having sulfur in the ring
- C08K5/46—Heterocyclic compounds having sulfur in the ring with oxygen or nitrogen in the ring
- C08K5/47—Thiazoles
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polymerisation Methods In General (AREA)
- Polymerization Catalysts (AREA)
Abstract
LA EMISION DE UNOS PRODUCTOS VOLATILES ALTAMENTE TOXICOS DE LODIDAS O BROMIDAS METILICAS, BROMIDAS ETILICA O IODIDAS, DURANTE EL TRATAMIENTO DE FLUOROELASTOMEROS QUE CONTIENEN ATOMOS DE IODINA O BROMINA CON PEROXIDAS, ES SUSTANCIALMENTE REDUCIDA AL AÑADIR AL TRATAMIENTO UNA MEZCLA DE PEQUEÑAS CANTIDADES DE SUSTANCIAS CAPACES DE COMBINAR CON LOS RADICALES QUE DAN LUGAR A LOS PRODUCTOS TOXICOS ARRIBA MENCIONADOS PREVINIENDO SU FORMACION. ESTE PROCEDIMIENTO NO AFECTA SIGNIFICATIVAMENTE EL CURSO Y RESULTADOS DEL TRATAMIENTO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8822995A IT1228054B (it) | 1988-12-16 | 1988-12-16 | Additivi per la vulcanizzazione con perossidi di fluoroelastomeri contenenti bromo o iodio |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2063148T3 true ES2063148T3 (es) | 1995-01-01 |
Family
ID=11202679
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES89313236T Expired - Lifetime ES2063148T3 (es) | 1988-12-16 | 1989-12-18 | Aditivos para el curado de fluoroelastomeros conteniendo bromo y yodo. |
Country Status (12)
Country | Link |
---|---|
US (2) | US5399633A (es) |
EP (1) | EP0373973B1 (es) |
JP (1) | JP2807005B2 (es) |
CN (1) | CN1025434C (es) |
AT (1) | ATE113306T1 (es) |
AU (1) | AU633289B2 (es) |
CA (1) | CA2005356C (es) |
DE (1) | DE68919063T2 (es) |
ES (1) | ES2063148T3 (es) |
IT (1) | IT1228054B (es) |
RU (1) | RU2087497C1 (es) |
ZA (1) | ZA899527B (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1255853B (it) * | 1992-10-12 | 1995-11-17 | Ausimont Spa | Composizioni di polimeri elastomerici vulcanizzabili per via ionica |
JP3082626B2 (ja) * | 1995-07-19 | 2000-08-28 | 日本メクトロン株式会社 | 含フッ素エラストマー組成物 |
IT1302986B1 (it) * | 1997-02-11 | 2000-10-18 | Ausimont Spa | Blends di elastomeri fluorurati e acrilici |
US6239223B1 (en) | 1997-09-05 | 2001-05-29 | Chemfab Corporation | Fluoropolymeric composition |
FR2771097B1 (fr) * | 1997-11-19 | 2000-01-14 | Atochem Elf Sa | Compositions a base de resine fluoree et de compose imide leur procede de preparation et leurs utilisations |
US6706835B2 (en) * | 2002-07-19 | 2004-03-16 | National Starch And Chemical Investment Holding Corporation | Curable compositions containing thiazole functionality |
US8338542B1 (en) * | 2012-06-25 | 2012-12-25 | E I Du Pont De Nemours And Company | Curable fluoroelastomer composition |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2955104A (en) * | 1958-09-17 | 1960-10-04 | Du Pont | Process for curing fluoroelastomers |
NL123361C (es) * | 1963-06-03 | |||
AU494969B2 (en) * | 1975-10-01 | 1978-04-13 | Ifield Engineering Pty. Limited | Improvements in bent axis pumps and motors |
JPS53125491A (en) * | 1977-04-08 | 1978-11-01 | Daikin Ind Ltd | Fluorine-containing polymer easily curable and its curable composition |
JPS5920310A (ja) * | 1982-07-27 | 1984-02-02 | Daikin Ind Ltd | 含フッ素ポリマー硬化用組成物 |
US4529759A (en) * | 1984-12-07 | 1985-07-16 | E. I. Du Pont De Nemours And Company | Peroxide-curable brominated or iodinated fluoroelastomer composition containing an N,N,N',N'-tetrasubstituted 1,8-diaminonaphthalene |
JPS62260807A (ja) * | 1986-05-07 | 1987-11-13 | Nippon Mektron Ltd | 含フッ素重合体の製造方法 |
JP2888303B2 (ja) * | 1989-07-31 | 1999-05-10 | 日本メクトロン株式会社 | 架橋性含フッ素エラストマー組成物 |
-
1988
- 1988-12-16 IT IT8822995A patent/IT1228054B/it active
-
1989
- 1989-12-13 CA CA002005356A patent/CA2005356C/en not_active Expired - Fee Related
- 1989-12-13 ZA ZA899527A patent/ZA899527B/xx unknown
- 1989-12-14 AU AU46764/89A patent/AU633289B2/en not_active Ceased
- 1989-12-15 CN CN89109750A patent/CN1025434C/zh not_active Expired - Fee Related
- 1989-12-15 RU SU894742718A patent/RU2087497C1/ru not_active IP Right Cessation
- 1989-12-16 JP JP1327060A patent/JP2807005B2/ja not_active Expired - Fee Related
- 1989-12-18 DE DE68919063T patent/DE68919063T2/de not_active Expired - Fee Related
- 1989-12-18 EP EP89313236A patent/EP0373973B1/en not_active Expired - Lifetime
- 1989-12-18 AT AT89313236T patent/ATE113306T1/de not_active IP Right Cessation
- 1989-12-18 ES ES89313236T patent/ES2063148T3/es not_active Expired - Lifetime
-
1994
- 1994-08-29 US US08/296,939 patent/US5399633A/en not_active Expired - Lifetime
- 1994-12-30 US US08/366,775 patent/US5502115A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
IT8822995A0 (it) | 1988-12-16 |
CN1025434C (zh) | 1994-07-13 |
AU4676489A (en) | 1990-06-21 |
CA2005356A1 (en) | 1990-06-16 |
DE68919063D1 (de) | 1994-12-01 |
DE68919063T2 (de) | 1995-03-09 |
CN1043511A (zh) | 1990-07-04 |
JPH02214758A (ja) | 1990-08-27 |
EP0373973A2 (en) | 1990-06-20 |
IT1228054B (it) | 1991-05-27 |
ATE113306T1 (de) | 1994-11-15 |
EP0373973B1 (en) | 1994-10-26 |
US5399633A (en) | 1995-03-21 |
CA2005356C (en) | 1996-04-30 |
US5502115A (en) | 1996-03-26 |
AU633289B2 (en) | 1993-01-28 |
RU2087497C1 (ru) | 1997-08-20 |
EP0373973A3 (en) | 1991-10-23 |
JP2807005B2 (ja) | 1998-09-30 |
ZA899527B (en) | 1990-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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