RU93004599A - BLOCK COPOLYMERS OF CONJUGATED DIENES, METHOD FOR PRODUCING THEM AND COATING COMPOSITION - Google Patents
BLOCK COPOLYMERS OF CONJUGATED DIENES, METHOD FOR PRODUCING THEM AND COATING COMPOSITIONInfo
- Publication number
- RU93004599A RU93004599A RU93004599/04A RU93004599A RU93004599A RU 93004599 A RU93004599 A RU 93004599A RU 93004599/04 A RU93004599/04 A RU 93004599/04A RU 93004599 A RU93004599 A RU 93004599A RU 93004599 A RU93004599 A RU 93004599A
- Authority
- RU
- Russia
- Prior art keywords
- polymer
- groups
- hydrogen
- group
- conjugated dienes
- Prior art date
Links
- 150000001993 dienes Chemical class 0.000 title claims 5
- 229920001400 block copolymer Polymers 0.000 title claims 2
- 238000004519 manufacturing process Methods 0.000 title claims 2
- 239000008199 coating composition Substances 0.000 title 1
- 229920000642 polymer Polymers 0.000 claims 8
- 229910052739 hydrogen Inorganic materials 0.000 claims 3
- 239000001257 hydrogen Substances 0.000 claims 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 3
- 125000003700 epoxy group Chemical group 0.000 claims 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 125000003158 alcohol group Chemical group 0.000 claims 1
- 150000001298 alcohols Chemical class 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims 1
- 229910052796 boron Inorganic materials 0.000 claims 1
- 125000004432 carbon atoms Chemical group C* 0.000 claims 1
- 125000005587 carbonate group Chemical group 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 230000000875 corresponding Effects 0.000 claims 1
- 238000006735 epoxidation reaction Methods 0.000 claims 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 1
- 238000005755 formation reaction Methods 0.000 claims 1
- 229910052736 halogen Inorganic materials 0.000 claims 1
- 125000005843 halogen group Chemical group 0.000 claims 1
- 150000002431 hydrogen Chemical class 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
- 230000000379 polymerizing Effects 0.000 claims 1
- OZAIFHULBGXAKX-UHFFFAOYSA-N precursor Substances N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 claims 1
- 238000006467 substitution reaction Methods 0.000 claims 1
- 229910052718 tin Inorganic materials 0.000 claims 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N tin hydride Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims 1
Claims (1)
или
где P - -OH, -Cl или -OR, где R выбран из группы, включающей алкильные радикалы, содержащие до 10 углеродных атомов, группы одноатомных и двухатомных спиртов и карбонатные группы; Q - -OH или -Cl при условии, что по меньшей мере один из P и Q - -OH и R1 и R2 - водород или алкильный радикал при условии, что, если P - -OH, то только один из R1 и R2 может быть водородом.A method for producing polymers of conjugated dienes containing hydroxy groups in diene blocks is proposed, comprising the steps of: a) preparing a preceding polymer by polymerizing at least one conjugated diene to obtain a product containing 1,2-disubstituted, 1,1-disubstituted, 1,1,2 - trisubstituted or tetra-substituted olefinic double bonds in the polymer; b) epoxidation of the polymer precursor with the formation of epoxy groups at substitution sites with the number of functional epoxy groups in the polymer from 0.1 to 5.0 M • eq / g of polymer; c) contacting the epoxidized polymer with an alcohol having one unsubstituted hydroxy group or with a compound of the general formula MX n , where M is selected from the group consisting of hydrogen, boron, aluminum, iron and tin; X is halogen and n is an integer corresponding to the valency of M, or with its organic complex. The conjugated diene block copolymer containing from 0.1 to 15 M • equiv of hydroxy groups per gram of polymer includes alcohol groups of the formulas
or
where P is —OH, —Cl or —OR, where R is selected from the group consisting of alkyl radicals containing up to 10 carbon atoms, monohydric and dihydric alcohols, and carbonate groups; Q is —OH or —Cl, provided that at least one of P and Q is —OH and R 1 and R 2 is hydrogen or an alkyl radical, provided that if P is —OH, then only one of R 1 and R 2 may be hydrogen.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/863,580 US5242989A (en) | 1992-04-03 | 1992-04-03 | Hydroxyl functional derivatives of epoxidized diene polymers and process for making them |
| US07/863,648 US5300586A (en) | 1992-04-03 | 1992-04-03 | Hydroxyl functional derivatives of epoxidized diene block copolymers and process for making them (II) |
| US863580 | 1992-04-03 | ||
| US863648 | 1997-05-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU93004599A true RU93004599A (en) | 1996-12-10 |
| RU2130032C1 RU2130032C1 (en) | 1999-05-10 |
Family
ID=27127766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU93004599A RU2130032C1 (en) | 1992-04-03 | 1993-04-01 | Conjugated diene block copolymers, method of preparation thereof, and coating composition |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP0564049B1 (en) |
| JP (1) | JP3285653B2 (en) |
| KR (1) | KR100270298B1 (en) |
| CN (2) | CN1057537C (en) |
| BR (1) | BR9301405A (en) |
| CA (1) | CA2093192A1 (en) |
| DE (1) | DE69330977T2 (en) |
| ES (1) | ES2164650T3 (en) |
| MX (1) | MX9301876A (en) |
| RU (1) | RU2130032C1 (en) |
| TW (1) | TW222006B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6576692B1 (en) | 1994-10-06 | 2003-06-10 | Daicel Chemical Industries, Ltd. | Epoxidized block copolymer, its production, and its composition |
| TW356474B (en) * | 1994-10-11 | 1999-04-21 | Shell Internat Res | Monohydroxylated diene polymers and epoxidized derivatives thereof |
| KR100448562B1 (en) * | 1995-07-03 | 2004-11-16 | 다이셀 가가꾸 고교 가부시끼가이샤 | Epoxidized block copolymer, its production, and its composition |
| US6177524B1 (en) | 1997-03-05 | 2001-01-23 | Daicel Chemical Industries Ltd. | Block copolymer having (meth) acryloyl groups in side chains and composition containing the same |
| WO2009111023A2 (en) * | 2008-03-04 | 2009-09-11 | Cornell University | Triblock polymers and polymer coatings |
| CN102766238B (en) * | 2012-08-13 | 2013-10-30 | 佛山市高明同德化工有限公司 | High-adhesion thermoset acrylic resin and preparation method thereof |
| ES2942283T3 (en) * | 2016-01-26 | 2023-05-31 | Dynasol Elastomeros Sa De Cv | Contraconical Thermoplastic Elastomers |
| WO2020139112A1 (en) * | 2018-12-27 | 2020-07-02 | Public Joint Stock Company "Sibur Holding" | Modified diene-containing (co)polymer, method for preparing thereof and use as a flame retardant |
| BR112022003157A2 (en) * | 2020-06-04 | 2022-12-13 | Lg Chemical Ltd | BLOCK COPOLYMER, METHOD FOR ITS PREPARATION AND ASPHALT COMPOSITION INCLUDING IT |
| CN111848898B (en) * | 2020-07-31 | 2021-12-07 | 浙江大学 | Preparation method of polymer containing hetero atoms |
| CN114057910B (en) * | 2020-08-03 | 2023-05-26 | 北京诺维新材科技有限公司 | Acetals of polyhydroxy polymers, preparation method and application thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3135716A (en) * | 1958-11-06 | 1964-06-02 | Phillips Petroleum Co | Process for preparing terminally reactive polymers |
| US4051199A (en) * | 1976-03-04 | 1977-09-27 | Phillips Petroleum Company | Epoxidized copolymers of styrene, butadiene and isoprene |
| US5008338A (en) * | 1989-01-31 | 1991-04-16 | Amoco Corporation | Hydroxyethers of epoxidized polybutenes |
| GB8905255D0 (en) * | 1989-03-08 | 1989-04-19 | Shell Int Research | Thermoplastic elastomeric block polymers |
| US5002676A (en) * | 1989-12-06 | 1991-03-26 | Shell Oil Company | Block copolymers |
-
1993
- 1993-03-10 TW TW082101788A patent/TW222006B/zh active
- 1993-04-01 BR BR9301405A patent/BR9301405A/en not_active IP Right Cessation
- 1993-04-01 CA CA002093192A patent/CA2093192A1/en not_active Abandoned
- 1993-04-01 KR KR1019930005549A patent/KR100270298B1/en not_active IP Right Cessation
- 1993-04-01 MX MX9301876A patent/MX9301876A/en not_active Application Discontinuation
- 1993-04-01 JP JP07559493A patent/JP3285653B2/en not_active Expired - Fee Related
- 1993-04-01 RU RU93004599A patent/RU2130032C1/en not_active IP Right Cessation
- 1993-04-01 CN CN93103654A patent/CN1057537C/en not_active Expired - Fee Related
- 1993-04-02 ES ES93200947T patent/ES2164650T3/en not_active Expired - Lifetime
- 1993-04-02 EP EP93200947A patent/EP0564049B1/en not_active Expired - Lifetime
- 1993-04-02 DE DE69330977T patent/DE69330977T2/en not_active Expired - Fee Related
-
1999
- 1999-06-18 CN CN99108492A patent/CN1244542A/en active Pending
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