JP2002539303A5 - - Google Patents
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- Publication number
- JP2002539303A5 JP2002539303A5 JP2000605648A JP2000605648A JP2002539303A5 JP 2002539303 A5 JP2002539303 A5 JP 2002539303A5 JP 2000605648 A JP2000605648 A JP 2000605648A JP 2000605648 A JP2000605648 A JP 2000605648A JP 2002539303 A5 JP2002539303 A5 JP 2002539303A5
- Authority
- JP
- Japan
- Prior art keywords
- water
- method described
- monomer
- free radical
- added
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 239000000178 monomer Substances 0.000 description 10
- 239000003999 initiator Substances 0.000 description 9
- 150000003254 radicals Chemical class 0.000 description 8
- 238000007334 copolymerization reaction Methods 0.000 description 7
- 239000002904 solvent Substances 0.000 description 6
- 239000003085 diluting agent Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- -1 unsaturated carboxy ester Chemical class 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000032050 esterification Effects 0.000 description 2
- 238000005886 esterification reaction Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 239000012986 chain transfer agent Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 125000003107 substituted aryl group Chemical group 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- BWSZXUOMATYHHI-UHFFFAOYSA-N tert-butyl octaneperoxoate Chemical group CCCCCCCC(=O)OOC(C)(C)C BWSZXUOMATYHHI-UHFFFAOYSA-N 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 229920001567 vinyl ester resin Polymers 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/270,376 | 1999-03-16 | ||
| US09/270,376 US6583247B1 (en) | 1999-03-16 | 1999-03-16 | Process for producing free radical polymerized copolymers |
| PCT/EP2000/001221 WO2000055222A1 (en) | 1999-03-16 | 2000-02-14 | Improved process for producing free radical polymerized copolymers |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2002539303A JP2002539303A (ja) | 2002-11-19 |
| JP2002539303A5 true JP2002539303A5 (enExample) | 2007-04-05 |
| JP4632547B2 JP4632547B2 (ja) | 2011-02-16 |
Family
ID=23031099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000605648A Expired - Fee Related JP4632547B2 (ja) | 1999-03-16 | 2000-02-14 | フリーラジカル重合したコポリマーを製造するための改良された方法 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6583247B1 (enExample) |
| EP (1) | EP1171491B2 (enExample) |
| JP (1) | JP4632547B2 (enExample) |
| AT (1) | ATE263789T1 (enExample) |
| BR (1) | BR0009037A (enExample) |
| CA (1) | CA2364575C (enExample) |
| DE (1) | DE60009687T3 (enExample) |
| ES (1) | ES2214260T3 (enExample) |
| WO (1) | WO2000055222A1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9518244B2 (en) * | 2007-12-03 | 2016-12-13 | Infineum International Limited | Lubricant composition comprising a bi-modal side-chain distribution LOFI |
| US20090143263A1 (en) * | 2007-12-03 | 2009-06-04 | Bloch Ricardo A | Lubricant composition comprising a bi-modal side-chain distribution lofi |
| JP2013249461A (ja) * | 2012-06-04 | 2013-12-12 | Showa Shell Sekiyu Kk | 潤滑油組成物 |
| CN113121746B (zh) * | 2021-06-16 | 2021-09-07 | 德仕能源科技集团股份有限公司 | 一种原油用富马酸类降凝剂的制备方法 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE410558A (enExample) | 1934-07-26 | |||
| US2618602A (en) | 1949-12-17 | 1952-11-18 | Standard Oil Dev Co | Lubricating composition of low pour point |
| US2825717A (en) | 1954-05-06 | 1958-03-04 | Exxon Research Engineering Co | Dialkyl fumarate-vinyl acetate copolymers |
| NL212034A (enExample) | 1955-11-16 | |||
| US3507908A (en) | 1963-07-29 | 1970-04-21 | Sinclair Research Inc | Copolymer of a vinyl ester of a fatty acid and a dialkyl fumarate |
| US3250715A (en) | 1964-02-04 | 1966-05-10 | Lubrizol Corp | Terpolymer product and lubricating composition containing it |
| AU5322764A (en) | 1965-01-20 | 1966-06-22 | Olin Mathieson Chemical Corporation | Composition |
| AT317382B (de) * | 1971-10-04 | 1974-08-26 | Texaco Ag | Verfahren zur Herstellung einer Lackharzkomponente für Einbrennlacke |
| US3814690A (en) * | 1972-10-10 | 1974-06-04 | Exxon Research Engineering Co | Polymeric pour point depressants of vinyl aromatic and alkyl fumarate |
| US4088589A (en) | 1976-05-20 | 1978-05-09 | Exxon Research & Engineering Co. | Dual pour depressant combination for viscosity index improved waxy multigrade lubricants |
| AT356380B (de) | 1977-11-17 | 1980-04-25 | Vianova Kunstharz Ag | Verfahren zur herstellung von polymerisaten durch radikalisch initiierte substanzpoly- merisation |
| IN163163B (enExample) | 1984-02-21 | 1988-08-20 | Exxon Research Engineering Co | |
| US4956492A (en) | 1984-03-14 | 1990-09-11 | Exxon Research And Engineering Co. | Dialkyl fumarate - vinyl acetate copolymers useful as dewaxing aids |
| US4670130A (en) * | 1984-03-14 | 1987-06-02 | Exxon Research & Engineering Co. | The use of dialkyl fumarate-vinyl acetate copolymers as dewaxing aids |
| EP0156577B2 (en) | 1984-03-22 | 1998-11-25 | Exxon Research And Engineering Company | Middle distillate compositions with improved cold flow properties |
| US4772674A (en) | 1986-12-18 | 1988-09-20 | Exxon Chemical Patents Inc. | Solventless process for producing dialkyl fumarate-vinyl acetate copolymers |
| US4754096A (en) * | 1987-07-13 | 1988-06-28 | Mobil Oil Corporation | Production of high viscosity index lubricating oils from lower olefins |
| CA2008938C (en) * | 1989-02-28 | 1998-12-22 | Albert Rossi | C14-carboxylate polymer and viscosity index improver containing oleaginous compositions |
| US5112510A (en) * | 1989-02-28 | 1992-05-12 | Exxon Chemical Patents Inc. | Carboxylate polymer and viscosity index improver containing oleaginous compositions |
| DE19542446C2 (de) | 1995-11-14 | 1998-05-28 | Doetsch Geb Richard Marie Luis | Feuerfeste Formplatten mit Gasführungskanälen |
-
1999
- 1999-03-16 US US09/270,376 patent/US6583247B1/en not_active Expired - Lifetime
-
2000
- 2000-02-14 DE DE60009687T patent/DE60009687T3/de not_active Expired - Lifetime
- 2000-02-14 AT AT00916835T patent/ATE263789T1/de not_active IP Right Cessation
- 2000-02-14 CA CA2364575A patent/CA2364575C/en not_active Expired - Fee Related
- 2000-02-14 ES ES00916835T patent/ES2214260T3/es not_active Expired - Lifetime
- 2000-02-14 WO PCT/EP2000/001221 patent/WO2000055222A1/en not_active Ceased
- 2000-02-14 JP JP2000605648A patent/JP4632547B2/ja not_active Expired - Fee Related
- 2000-02-14 EP EP00916835A patent/EP1171491B2/en not_active Expired - Lifetime
- 2000-02-14 BR BR0009037-9A patent/BR0009037A/pt not_active IP Right Cessation
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