BR0007426A - Composition, cured polymer free of surface stickiness and processes for obtaining a cured shaped article, substantially free of surface stickiness and for producing a cured polymer free of surface stickiness and a curable composition - Google Patents
Composition, cured polymer free of surface stickiness and processes for obtaining a cured shaped article, substantially free of surface stickiness and for producing a cured polymer free of surface stickiness and a curable compositionInfo
- Publication number
- BR0007426A BR0007426A BR0007426-8A BR0007426A BR0007426A BR 0007426 A BR0007426 A BR 0007426A BR 0007426 A BR0007426 A BR 0007426A BR 0007426 A BR0007426 A BR 0007426A
- Authority
- BR
- Brazil
- Prior art keywords
- cured
- surface stickiness
- free
- composition
- processes
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 9
- 229920000642 polymer Polymers 0.000 title abstract 7
- 238000000034 method Methods 0.000 title abstract 3
- 239000003999 initiator Substances 0.000 abstract 4
- 150000003254 radicals Chemical class 0.000 abstract 4
- 150000001875 compounds Chemical class 0.000 abstract 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 2
- 229910052717 sulfur Inorganic materials 0.000 abstract 2
- 239000011593 sulfur Substances 0.000 abstract 2
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 abstract 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 abstract 1
- 238000000354 decomposition reaction Methods 0.000 abstract 1
- 229910001882 dioxygen Inorganic materials 0.000 abstract 1
- 239000004615 ingredient Substances 0.000 abstract 1
- 229920001021 polysulfide Polymers 0.000 abstract 1
- 239000005077 polysulfide Substances 0.000 abstract 1
- 150000008117 polysulfides Polymers 0.000 abstract 1
- 229920002379 silicone rubber Polymers 0.000 abstract 1
- 238000010059 sulfur vulcanization Methods 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
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)
- Polyethers (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
"COMPOSIçãO, POLìMERO CURADO ISENTO DEPEGAJOSIDADE DE SUPERFìCIE E PROCESSOS PARA OBTERUM ARTIGO CONFORMADO CURADO, SUBSTANCIALMENTEISENTO DE PEGAJOSIDADE DE SUPERFìCIE E PARAPRODUZIR UM POLìMERO CURADO ISENTO DEPEGAJOSIDADE DE SUPERFìCIE E UMA COMPOSIçãOCURáVEL". São descritas composições que compreendemmisturas de pelo menos um composto selecionado de elastómerosde silicone, bis-, tri ou superiores polimaleimidas e/ou bis-, tri- ousuperiores policitraconimidas, e pelo menos um compostoselecionado de antiozonadores baseados em p-fenileno-diamina,compostos de enxofre capazes de acelerar a vulcanização porenxofre de polimeros capazes de serem reticulados por polimerosde polissulfeto e enxofre, que, quando compostos em polimeroscuráveis por iniciadores de radical livre, na presença dosiniciadores de radical livre, permitem cura de superfície,substancialmente isenta de pegajosidade, dos polimeros pordecomposição do iniciador de radical livre, na presença deoxigênio molecular. São também descritas composições contendoos ingredientes acima e pelo menos um iniciador de radical livre,composições curáveis contendo a combinação e os processospara produzir e utilizar as composições."COMPOSITION, POLYMER CURED EXEMPT FROM SURFACE DEPEGAJOSITY AND PROCESSES FOR OBTAINING CURED CONFORMED ARTICLE, SUBSTANTIALLY THROUGH SURFACE PEGAJOSITY AND PARAPRODUCING A CURED POLYMER FREE OF SURFACE AND A COMPOSITION. Compositions are described which comprise mixtures of at least one compound selected from silicone elastomers, bis-, tri- or superior polyimaleimides and / or bis-, tri-superior poly-citraconimides, and at least one compound selected from p-phenylene diamine-based antiozonators, compounds of sulfur capable of accelerating the sulfur vulcanization of polymers capable of being crosslinked by polysulfide and sulfur polymers, which, when compounded in polymerisable by free radical initiators, in the presence of free radical initiators, allow surface cure, substantially free of tackiness, of the polymers by decomposition of the free radical initiator, in the presence of molecular oxygen. Also described are compositions containing the above ingredients and at least one free radical initiator, curable compositions containing the combination and the processes for producing and using the compositions.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16448899P | 1999-11-09 | 1999-11-09 | |
| PCT/US2000/030953 WO2001034680A1 (en) | 1999-11-09 | 2000-11-09 | Tack free surface cures of polymers by organic peroxides in the presence of air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR0007426A true BR0007426A (en) | 2001-11-20 |
Family
ID=22594715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR0007426-8A BR0007426A (en) | 1999-11-09 | 2000-11-09 | Composition, cured polymer free of surface stickiness and processes for obtaining a cured shaped article, substantially free of surface stickiness and for producing a cured polymer free of surface stickiness and a curable composition |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP1149122A4 (en) |
| JP (1) | JP2003514088A (en) |
| CN (1) | CN1336939A (en) |
| AU (1) | AU1596301A (en) |
| BR (1) | BR0007426A (en) |
| CA (1) | CA2359148A1 (en) |
| HK (1) | HK1041278A1 (en) |
| HU (1) | HUP0104979A3 (en) |
| PL (1) | PL348765A1 (en) |
| RU (1) | RU2001122163A (en) |
| WO (1) | WO2001034680A1 (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060148942A1 (en) * | 2004-12-30 | 2006-07-06 | The Goodyear Tire & Rubber Company | Rubber cure system and rubber composition incorporating same |
| EP2245085B1 (en) * | 2008-02-20 | 2012-04-25 | Sediver Société Europeenne d'Isolateurs en Verre et Composite | Method for making an electric insulator with a polymer coating containing antiozonant agents |
| JP5533208B2 (en) * | 2010-05-06 | 2014-06-25 | 横浜ゴム株式会社 | Rubber composition and hose |
| RU2669844C2 (en) * | 2013-03-14 | 2018-10-16 | Аркема Инк. | Methods for crosslinking polymer compositions in presence of atmospheric oxygen |
| US20160002383A1 (en) | 2013-03-26 | 2016-01-07 | Akzo Nobel Chemicals International B.V. | Process for Crosslinking EPM and EPDM |
| CN107207744B (en) * | 2014-12-09 | 2021-05-28 | 阿科玛股份有限公司 | Composition and method for crosslinking polymers in the presence of atmospheric oxygen |
| BR112017012184B1 (en) * | 2014-12-09 | 2021-10-19 | Arkema Inc. | COMPOSITIONS AND METHODS FOR RETICULATING POLYMERS IN THE PRESENCE OF ATMOSPHERIC OXYGEN |
| GB201506876D0 (en) * | 2015-04-22 | 2015-06-03 | Uponor Innovation Ab | Polyolefin pipe |
| JP6579704B2 (en) * | 2015-09-18 | 2019-09-25 | 株式会社ブリヂストン | Rubber composition and anti-vibration rubber |
| JP2017222810A (en) * | 2016-06-17 | 2017-12-21 | 株式会社ブリヂストン | Rubber composition and method for producing the same |
| JP2017222811A (en) * | 2016-06-17 | 2017-12-21 | 株式会社ブリヂストン | Rubber composition and method for producing the same |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4575522A (en) * | 1985-03-07 | 1986-03-11 | Hydril Company | Rubber composition for geothermal application |
| US4929665A (en) * | 1987-01-20 | 1990-05-29 | Dainippon Ink And Chemicals, Inc. | Thermoplastic resin composition |
| FR2612196B1 (en) * | 1987-03-10 | 1989-06-16 | Rhone Poulenc Chimie | THERMOSTABLE POLYMERS BASED ON MALEIMIDES INCLUDING A BISMALEIMIDE SILOXANE AND AROMATIC DIAMINES AND PROCESSES FOR THEIR PREPARATION |
| CA2063478A1 (en) * | 1991-03-22 | 1992-09-23 | Michael F. Novits | Scorch extending curing/crosslinking compositions |
-
2000
- 2000-11-09 HU HU0104979A patent/HUP0104979A3/en unknown
- 2000-11-09 BR BR0007426-8A patent/BR0007426A/en not_active IP Right Cessation
- 2000-11-09 RU RU2001122163/04A patent/RU2001122163A/en not_active Application Discontinuation
- 2000-11-09 JP JP2001537389A patent/JP2003514088A/en not_active Withdrawn
- 2000-11-09 CA CA002359148A patent/CA2359148A1/en not_active Abandoned
- 2000-11-09 AU AU15963/01A patent/AU1596301A/en not_active Abandoned
- 2000-11-09 WO PCT/US2000/030953 patent/WO2001034680A1/en not_active Application Discontinuation
- 2000-11-09 PL PL00348765A patent/PL348765A1/en not_active Application Discontinuation
- 2000-11-09 CN CN00802607A patent/CN1336939A/en active Pending
- 2000-11-09 EP EP00978506A patent/EP1149122A4/en not_active Withdrawn
-
2002
- 2002-04-25 HK HK02103112.5A patent/HK1041278A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP2003514088A (en) | 2003-04-15 |
| HK1041278A1 (en) | 2002-07-05 |
| HUP0104979A3 (en) | 2004-04-28 |
| CN1336939A (en) | 2002-02-20 |
| AU1596301A (en) | 2001-06-06 |
| CA2359148A1 (en) | 2001-05-17 |
| HUP0104979A2 (en) | 2002-04-29 |
| EP1149122A4 (en) | 2003-03-12 |
| WO2001034680A1 (en) | 2001-05-17 |
| EP1149122A1 (en) | 2001-10-31 |
| RU2001122163A (en) | 2003-06-10 |
| PL348765A1 (en) | 2002-06-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 5A,6A,7A E 8A ANUIDADES |
|
| B08H | Application fees: decision cancelled [chapter 8.8 patent gazette] |
Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1976 DE 18/11/2008 POR TER SIDO APRESENTADO O PROTOCOLO DE ESCLARECIMENTO NO 020080157671 DE 23/12/2008. |
|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 6A, 7A E 8A ANUIDADES. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 2012 DE 28/07/2009. |