GB877371A - Improvements in catalysts for the preparation of trans 1,4-polyisoprene (synthetic balata) and methods for their preparation and use - Google Patents
Improvements in catalysts for the preparation of trans 1,4-polyisoprene (synthetic balata) and methods for their preparation and useInfo
- Publication number
- GB877371A GB877371A GB1690/60A GB169060A GB877371A GB 877371 A GB877371 A GB 877371A GB 1690/60 A GB1690/60 A GB 1690/60A GB 169060 A GB169060 A GB 169060A GB 877371 A GB877371 A GB 877371A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vcl4
- vcl3
- support
- suspension
- solvent
- 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
Links
- 239000003054 catalyst Substances 0.000 title abstract 5
- 244000001591 balata Species 0.000 title 1
- 235000016302 balata Nutrition 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 229920003212 trans-1,4-polyisoprene Polymers 0.000 title 1
- 229910021551 Vanadium(III) chloride Inorganic materials 0.000 abstract 6
- 229910021552 Vanadium(IV) chloride Inorganic materials 0.000 abstract 6
- 239000000725 suspension Substances 0.000 abstract 6
- JTJFQBNJBPPZRI-UHFFFAOYSA-J vanadium tetrachloride Chemical compound Cl[V](Cl)(Cl)Cl JTJFQBNJBPPZRI-UHFFFAOYSA-J 0.000 abstract 6
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 abstract 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 4
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 abstract 4
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 abstract 4
- 239000002904 solvent Substances 0.000 abstract 4
- HQYCOEXWFMFWLR-UHFFFAOYSA-K vanadium(iii) chloride Chemical compound [Cl-].[Cl-].[Cl-].[V+3] HQYCOEXWFMFWLR-UHFFFAOYSA-K 0.000 abstract 4
- 239000005995 Aluminium silicate Substances 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 2
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 2
- 235000012211 aluminium silicate Nutrition 0.000 abstract 2
- 229910052925 anhydrite Inorganic materials 0.000 abstract 2
- 239000000378 calcium silicate Substances 0.000 abstract 2
- 229910052918 calcium silicate Inorganic materials 0.000 abstract 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 abstract 2
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 abstract 2
- 229910052923 celestite Inorganic materials 0.000 abstract 2
- 239000007795 chemical reaction product Substances 0.000 abstract 2
- 229910052681 coesite Inorganic materials 0.000 abstract 2
- 229910052593 corundum Inorganic materials 0.000 abstract 2
- 229910052906 cristobalite Inorganic materials 0.000 abstract 2
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 abstract 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- 229930195733 hydrocarbon Natural products 0.000 abstract 2
- 150000002430 hydrocarbons Chemical class 0.000 abstract 2
- 239000011261 inert gas Substances 0.000 abstract 2
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 abstract 2
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 2
- 229920001195 polyisoprene Polymers 0.000 abstract 2
- 230000005855 radiation Effects 0.000 abstract 2
- 239000000377 silicon dioxide Substances 0.000 abstract 2
- 235000012239 silicon dioxide Nutrition 0.000 abstract 2
- 229910052682 stishovite Inorganic materials 0.000 abstract 2
- 239000000454 talc Substances 0.000 abstract 2
- 229910052623 talc Inorganic materials 0.000 abstract 2
- 229910052905 tridymite Inorganic materials 0.000 abstract 2
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 2
- 101100058670 Aeromonas hydrophila subsp. hydrophila (strain ATCC 7966 / DSM 30187 / BCRC 13018 / CCUG 14551 / JCM 1027 / KCTC 2358 / NCIMB 9240 / NCTC 8049) bsr gene Proteins 0.000 abstract 1
- 101100378709 Arabidopsis thaliana AIR3 gene Proteins 0.000 abstract 1
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
- C08F136/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F136/02—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F136/04—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
- C08F136/08—Isoprene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/06—Halogens; Compounds thereof
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US799424A US3054754A (en) | 1959-03-16 | 1959-03-16 | Catalysts for the preparation of trans 1, 4 polyisoprene (synthetic balata) and methods for their preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB877371A true GB877371A (en) | 1961-09-13 |
Family
ID=25175877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1690/60A Expired GB877371A (en) | 1959-03-16 | 1960-01-18 | Improvements in catalysts for the preparation of trans 1,4-polyisoprene (synthetic balata) and methods for their preparation and use |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3054754A (OSRAM) |
| BE (1) | BE587628A (OSRAM) |
| DE (1) | DE1118973B (OSRAM) |
| FR (1) | FR1248342A (OSRAM) |
| GB (1) | GB877371A (OSRAM) |
| LU (1) | LU38253A1 (OSRAM) |
| NL (1) | NL248230A (OSRAM) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB880998A (en) * | 1962-01-01 | 1961-11-01 | Dunlop Rubber Co | Polymerisation of unsaturated aliph atic compounds and catalyst therefor |
| US3166542A (en) * | 1960-01-18 | 1965-01-19 | Cabot Corp | Surface treated inorganic solid polymerization catalyst and method of polymerization therewith |
| US3288771A (en) * | 1960-01-18 | 1966-11-29 | Cabot Corp | Process and catalyst for the polymerization of acrylic monomers |
| US3166541A (en) * | 1960-03-01 | 1965-01-19 | Cabot Corp | Surface treated carbon black as polymerization catalyst and method of polymerizationtherewith |
| NL134844C (OSRAM) * | 1960-10-10 | |||
| NL286137A (OSRAM) * | 1961-08-16 | |||
| NL295137A (OSRAM) * | 1962-07-11 | 1900-01-01 | ||
| IT1077072B (it) * | 1976-10-19 | 1985-04-27 | Sarda Off Mecc Spa | Procedimento di polimerizzazione di olefine e relativi catalizzatori |
| IT1068914B (it) * | 1976-10-19 | 1985-03-21 | Sarda Off Mecc Spa | Procedimento di polimerizzazione di olefine e relativi catalizzatori |
| US4650778A (en) * | 1985-01-18 | 1987-03-17 | E. I. Du Pont De Nemours And Company | Metal halide vaporization into diluents |
| US4740570A (en) * | 1985-01-18 | 1988-04-26 | E. I. Du Pont De Nemours And Company | Metal halide vaporization into diluents |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2609366A (en) * | 1948-10-04 | 1952-09-02 | Phillips Petroleum Co | Use of methanol in emulsion polymerization |
| US2614100A (en) * | 1948-12-30 | 1952-10-14 | Phillips Petroleum Co | Stabilized activators and their use in emulsion polymerization |
| US2943063A (en) * | 1955-11-30 | 1960-06-28 | Exxon Research Engineering Co | Catalysts for polymerization of olefins |
| US2881156A (en) * | 1956-03-28 | 1959-04-07 | Standard Oil Co | Catalytic conversion and catalysts |
| US2925392A (en) * | 1956-04-02 | 1960-02-16 | Exxon Research Engineering Co | Catalyst and preparation thereof |
| US2910461A (en) * | 1956-05-14 | 1959-10-27 | Phillips Petroleum Co | Continuous process for the production of high molecular weight olefin polymers |
| US2905659A (en) * | 1956-08-07 | 1959-09-22 | Goodrich Gulf Chem Inc | Method of removing heavy metal catalyst from olefinic polymers by treatment with de-gassed water |
| US2846427A (en) * | 1957-03-14 | 1958-08-05 | Phillips Petroleum Co | Treatment of polymers |
-
0
- BE BE587628D patent/BE587628A/xx unknown
- LU LU38253D patent/LU38253A1/xx unknown
- NL NL248230D patent/NL248230A/xx unknown
-
1959
- 1959-03-16 US US799424A patent/US3054754A/en not_active Expired - Lifetime
-
1960
- 1960-01-18 GB GB1690/60A patent/GB877371A/en not_active Expired
- 1960-02-11 DE DEU6905A patent/DE1118973B/de active Pending
- 1960-02-15 FR FR818521A patent/FR1248342A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL248230A (OSRAM) | |
| FR1248342A (fr) | 1960-12-09 |
| LU38253A1 (OSRAM) | |
| BE587628A (OSRAM) | |
| US3054754A (en) | 1962-09-18 |
| DE1118973B (de) | 1961-12-07 |
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