DE2541390A1 - Verfahren zur herstellung von polymeren mit konjugierten doppelbindungen - Google Patents
Verfahren zur herstellung von polymeren mit konjugierten doppelbindungenInfo
- Publication number
- DE2541390A1 DE2541390A1 DE19752541390 DE2541390A DE2541390A1 DE 2541390 A1 DE2541390 A1 DE 2541390A1 DE 19752541390 DE19752541390 DE 19752541390 DE 2541390 A DE2541390 A DE 2541390A DE 2541390 A1 DE2541390 A1 DE 2541390A1
- Authority
- DE
- Germany
- Prior art keywords
- butyl rubber
- reaction zone
- water
- dehydrohalogenation
- reaction
- 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.)
- Withdrawn
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
- C08F8/00—Chemical modification by after-treatment
- C08F8/26—Removing halogen atoms or halogen-containing groups from the molecule
Landscapes
- Chemical & Material Sciences (AREA)
- General 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US50724374A | 1974-09-18 | 1974-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2541390A1 true DE2541390A1 (de) | 1976-04-08 |
Family
ID=24017827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752541390 Withdrawn DE2541390A1 (de) | 1974-09-18 | 1975-09-17 | Verfahren zur herstellung von polymeren mit konjugierten doppelbindungen |
Country Status (9)
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1233943A (en) * | 1982-09-30 | 1988-03-08 | Francis P. Baldwin | Process for preparing conjugated diene butyl |
| US20060167184A1 (en) * | 2000-10-18 | 2006-07-27 | Waddell Walter H | Innerliners for use in tires |
| EP1905581A1 (en) | 2003-10-27 | 2008-04-02 | ExxonMobil Chemical Patents Inc. | Microlayered composites and processes for making the same |
| DE602005018269D1 (de) * | 2005-07-01 | 2010-01-21 | Pirelli | Verfahren zur herstellung von reifen |
| EP2502742B1 (en) | 2005-10-27 | 2017-06-21 | ExxonMobil Chemical Patents Inc. | Construction comprising tie layer for pneumatic tire |
| EP2152764A1 (en) * | 2007-05-16 | 2010-02-17 | ExxonMobil Chemical Patents Inc. | Catalyst system for olefin polymerization and polymers produced therefrom |
| WO2010043264A1 (en) | 2008-10-16 | 2010-04-22 | Pirelli Tyre S.P.A. | A tyre comprising an electronic unit |
| SG184252A1 (en) * | 2010-04-30 | 2012-10-30 | Exxonmobil Chem Patents Inc | Method for elastomer finishing |
| US8242236B2 (en) | 2010-05-26 | 2012-08-14 | Exxonmobil Chemical Patents Inc. | Elastomeric nanocomposite manufacturing |
| KR101771375B1 (ko) | 2011-10-05 | 2017-08-24 | 엑손모빌 케미칼 패턴츠 인코포레이티드 | 타이어 경화 블래더 |
| US9469753B2 (en) | 2013-07-22 | 2016-10-18 | Exxonmobil Chemical Patents Inc. | Propylene copolymers in elastomeric compositions |
| CN106029765B (zh) | 2014-02-28 | 2019-09-10 | 埃克森美孚化学专利公司 | 门尼粘度稳定的溴化弹性体 |
| EP3110749A1 (en) | 2014-02-28 | 2017-01-04 | ExxonMobil Chemical Patents Inc. | Nanocomposite mooney viscosity stability |
| US20220288971A1 (en) | 2019-07-17 | 2022-09-15 | Exxonmobil Chemical Patents Inc. | Tires Comprising Rubber Compounds that Comprise Propylene-a-Olefin-Diene Polymers |
| WO2021262838A1 (en) | 2020-06-26 | 2021-12-30 | Exxonmobil Chemical Patents Inc. | Copolymers composed of ethylene, a-olefin, non-conjugated diene, and substituted styrene and articles therefrom |
| WO2021262842A1 (en) | 2020-06-26 | 2021-12-30 | Exxonmobil Chemical Patents Inc. | COPOLYMERS OF ETHYLENE, α-OLEFIN, NON-CONJUGATED DIENE, AND ARYL-SUBSTITUTED CYCLOALKENE, METHODS TO PRODUCE, BLENDS, AND ARTICLES THEREFROM |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3715387A (en) * | 1969-11-05 | 1973-02-06 | Dow Corning | Fluoroalkylene alcohols and esters |
| DE2209374A1 (de) * | 1972-02-23 | 1973-09-06 | Exxon Research Engineering Co | Kautschukartiges polymeres und verfahren zu dessen herstellung |
| US3816371A (en) * | 1972-02-23 | 1974-06-11 | Exxon Research Engineering Co | Conjugated diene butyl |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3775387A (en) * | 1972-02-23 | 1973-11-27 | Exxon Research Engineering Co | Process for preparing conjugated diene butyl |
| GB1375759A (US07223432-20070529-C00017.png) * | 1972-02-23 | 1974-11-27 | ||
| US3852253A (en) * | 1972-12-22 | 1974-12-03 | Exxon Research Engineering Co | Heterogeneous process for preparing conjugated diene butyl |
-
1975
- 1975-09-02 CA CA234,537A patent/CA1066849A/en not_active Expired
- 1975-09-08 GB GB36825/75A patent/GB1525858A/en not_active Expired
- 1975-09-15 FR FR7528236A patent/FR2285403A1/fr active Granted
- 1975-09-17 BE BE160105A patent/BE833496A/xx not_active IP Right Cessation
- 1975-09-17 IT IT27319/75A patent/IT1042613B/it active
- 1975-09-17 DE DE19752541390 patent/DE2541390A1/de not_active Withdrawn
- 1975-09-18 NL NL7510993A patent/NL7510993A/xx unknown
- 1975-09-18 JP JP50112171A patent/JPS5159994A/ja active Pending
- 1975-11-13 US US05/631,483 patent/US4068051A/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3715387A (en) * | 1969-11-05 | 1973-02-06 | Dow Corning | Fluoroalkylene alcohols and esters |
| DE2209374A1 (de) * | 1972-02-23 | 1973-09-06 | Exxon Research Engineering Co | Kautschukartiges polymeres und verfahren zu dessen herstellung |
| US3816371A (en) * | 1972-02-23 | 1974-06-11 | Exxon Research Engineering Co | Conjugated diene butyl |
Also Published As
| Publication number | Publication date |
|---|---|
| US4068051A (en) | 1978-01-10 |
| GB1525858A (en) | 1978-09-20 |
| BE833496A (fr) | 1976-03-17 |
| CA1066849A (en) | 1979-11-20 |
| IT1042613B (it) | 1980-01-30 |
| JPS5159994A (US07223432-20070529-C00017.png) | 1976-05-25 |
| FR2285403A1 (fr) | 1976-04-16 |
| FR2285403B1 (US07223432-20070529-C00017.png) | 1980-04-30 |
| NL7510993A (nl) | 1976-03-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8125 | Change of the main classification |
Ipc: C08C 19/32 |
|
| 8139 | Disposal/non-payment of the annual fee |