DE1293453B - Verfahren zur Herstellung von linearen, hochmolekularen, elastomeren, im wesentlichen homopolymerfreien und amorphen Copolymeren des Propylens oder Butens- 1 mit AEthylen - Google Patents
Verfahren zur Herstellung von linearen, hochmolekularen, elastomeren, im wesentlichen homopolymerfreien und amorphen Copolymeren des Propylens oder Butens- 1 mit AEthylenInfo
- Publication number
- DE1293453B DE1293453B DEM32761A DEM0032761A DE1293453B DE 1293453 B DE1293453 B DE 1293453B DE M32761 A DEM32761 A DE M32761A DE M0032761 A DEM0032761 A DE M0032761A DE 1293453 B DE1293453 B DE 1293453B
- Authority
- DE
- Germany
- Prior art keywords
- propylene
- ethylene
- heptane
- molecular weight
- mixture
- 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.)
- Pending
Links
- 239000005977 Ethylene Substances 0.000 title claims description 81
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title claims description 79
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 title claims description 29
- 238000000034 method Methods 0.000 title claims description 21
- 229920005606 polypropylene copolymer Polymers 0.000 title claims description 4
- 238000002360 preparation method Methods 0.000 title claims description 4
- 239000000203 mixture Substances 0.000 claims description 98
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 89
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 84
- 239000003054 catalyst Substances 0.000 claims description 51
- 239000000178 monomer Substances 0.000 claims description 46
- -1 hydrocarbons Vanadium compounds Chemical class 0.000 claims description 41
- 238000006116 polymerization reaction Methods 0.000 claims description 41
- 229910052782 aluminium Inorganic materials 0.000 claims description 39
- 238000006243 chemical reaction Methods 0.000 claims description 27
- 239000002904 solvent Substances 0.000 claims description 27
- 150000001336 alkenes Chemical class 0.000 claims description 23
- 229920001971 elastomer Polymers 0.000 claims description 13
- 239000000806 elastomer Substances 0.000 claims description 12
- 229920001519 homopolymer Polymers 0.000 claims description 12
- 125000000217 alkyl group Chemical group 0.000 claims description 9
- 125000004432 carbon atom Chemical group C* 0.000 claims description 9
- 238000007334 copolymerization reaction Methods 0.000 claims description 7
- 150000003682 vanadium compounds Chemical class 0.000 claims description 6
- 229930195733 hydrocarbon Natural products 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000011541 reaction mixture Substances 0.000 claims description 5
- 239000007791 liquid phase Substances 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 3
- 150000002430 hydrocarbons Chemical class 0.000 claims description 3
- 239000004215 Carbon black (E152) Substances 0.000 claims description 2
- 239000006185 dispersion Substances 0.000 claims description 2
- 229910021552 Vanadium(IV) chloride Inorganic materials 0.000 claims 1
- CGFLRDJQEKNAGT-UHFFFAOYSA-N [V].O(Cl)Cl.[V] Chemical compound [V].O(Cl)Cl.[V] CGFLRDJQEKNAGT-UHFFFAOYSA-N 0.000 claims 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 claims 1
- JTJFQBNJBPPZRI-UHFFFAOYSA-J vanadium tetrachloride Chemical compound Cl[V](Cl)(Cl)Cl JTJFQBNJBPPZRI-UHFFFAOYSA-J 0.000 claims 1
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 183
- 229920001577 copolymer Polymers 0.000 description 102
- 239000000047 product Substances 0.000 description 74
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Substances OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 45
- 239000000243 solution Substances 0.000 description 43
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 42
- 239000000284 extract Substances 0.000 description 36
- 238000000605 extraction Methods 0.000 description 36
- 238000002329 infrared spectrum Methods 0.000 description 32
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 30
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 26
- 229920000642 polymer Polymers 0.000 description 23
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 22
- 229920000573 polyethylene Polymers 0.000 description 18
- 238000001228 spectrum Methods 0.000 description 17
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 15
- 239000004698 Polyethylene Substances 0.000 description 15
- 239000012259 ether extract Substances 0.000 description 15
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 description 15
- 229920001155 polypropylene Polymers 0.000 description 15
- 239000007787 solid Substances 0.000 description 15
- 239000004743 Polypropylene Substances 0.000 description 13
- 238000002441 X-ray diffraction Methods 0.000 description 13
- 229910052757 nitrogen Inorganic materials 0.000 description 13
- 239000007789 gas Substances 0.000 description 12
- 239000012265 solid product Substances 0.000 description 11
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 10
- 230000015572 biosynthetic process Effects 0.000 description 9
- 239000007795 chemical reaction product Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 9
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 9
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- 238000009835 boiling Methods 0.000 description 7
- 238000005194 fractionation Methods 0.000 description 7
- 229920001580 isotactic polymer Polymers 0.000 description 7
- RYPKRALMXUUNKS-UHFFFAOYSA-N 2-Hexene Natural products CCCC=CC RYPKRALMXUUNKS-UHFFFAOYSA-N 0.000 description 6
- 238000007792 addition Methods 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- ZHXZNKNQUHUIGN-UHFFFAOYSA-N chloro hypochlorite;vanadium Chemical compound [V].ClOCl ZHXZNKNQUHUIGN-UHFFFAOYSA-N 0.000 description 5
- 229920002521 macromolecule Polymers 0.000 description 5
- CXWXQJXEFPUFDZ-UHFFFAOYSA-N tetralin Chemical compound C1=CC=C2CCCCC2=C1 CXWXQJXEFPUFDZ-UHFFFAOYSA-N 0.000 description 5
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 4
- 238000002083 X-ray spectrum Methods 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 229910052720 vanadium Inorganic materials 0.000 description 4
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- 238000013019 agitation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 239000008246 gaseous mixture Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- 229920001748 polybutylene Polymers 0.000 description 3
- 239000001294 propane Substances 0.000 description 3
- 229920005653 propylene-ethylene copolymer Polymers 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000002269 spontaneous effect Effects 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 241000158147 Sator Species 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 229920006125 amorphous polymer Polymers 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- 150000002736 metal compounds Chemical class 0.000 description 2
- 229920001083 polybutene Polymers 0.000 description 2
- JTXAHXNXKFGXIT-UHFFFAOYSA-N propane;prop-1-ene Chemical compound CCC.CC=C JTXAHXNXKFGXIT-UHFFFAOYSA-N 0.000 description 2
- 229920001384 propylene homopolymer Polymers 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000000638 solvent extraction Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical compound C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 description 1
- 241000251468 Actinopterygii Species 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 1
- 239000005751 Copper oxide Substances 0.000 description 1
- 238000003440 Henbest reaction Methods 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 208000000260 Warts Diseases 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 229920001585 atactic polymer Polymers 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- RQPZNWPYLFFXCP-UHFFFAOYSA-L barium dihydroxide Chemical compound [OH-].[OH-].[Ba+2] RQPZNWPYLFFXCP-UHFFFAOYSA-L 0.000 description 1
- 229910001863 barium hydroxide Inorganic materials 0.000 description 1
- AYJRCSIUFZENHW-DEQYMQKBSA-L barium(2+);oxomethanediolate Chemical compound [Ba+2].[O-][14C]([O-])=O AYJRCSIUFZENHW-DEQYMQKBSA-L 0.000 description 1
- WXCZUWHSJWOTRV-UHFFFAOYSA-N but-1-ene;ethene Chemical group C=C.CCC=C WXCZUWHSJWOTRV-UHFFFAOYSA-N 0.000 description 1
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 229910000431 copper oxide Inorganic materials 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- RCJVRSBWZCNNQT-UHFFFAOYSA-N dichloridooxygen Chemical compound ClOCl RCJVRSBWZCNNQT-UHFFFAOYSA-N 0.000 description 1
- 229920001038 ethylene copolymer Polymers 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 150000002605 large molecules Chemical class 0.000 description 1
- 239000000320 mechanical mixture Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- NIQQIJXGUZVEBB-UHFFFAOYSA-N methanol;propan-2-one Chemical compound OC.CC(C)=O NIQQIJXGUZVEBB-UHFFFAOYSA-N 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 150000002902 organometallic compounds Chemical class 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 239000002954 polymerization reaction product Substances 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 108010014431 prostalin Proteins 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000005514 radiochemical analysis Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 201000010153 skin papilloma Diseases 0.000 description 1
- 239000011949 solid catalyst Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/0081—Composite particulate pigments or fillers, i.e. containing at least two solid phases, except those consisting of coated particles of one compound
- C09C1/0084—Composite particulate pigments or fillers, i.e. containing at least two solid phases, except those consisting of coated particles of one compound containing titanium dioxide
-
- 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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Composite Materials (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1811955 | 1955-12-23 | ||
| IT1127157 | 1957-07-29 | ||
| GB2386758A GB891472A (en) | 1955-12-23 | 1958-07-24 | Improved process for the production of high molecular weight copolymers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1293453B true DE1293453B (de) | 1969-04-24 |
Family
ID=27258269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEM32761A Pending DE1293453B (de) | 1955-12-23 | 1956-12-22 | Verfahren zur Herstellung von linearen, hochmolekularen, elastomeren, im wesentlichen homopolymerfreien und amorphen Copolymeren des Propylens oder Butens- 1 mit AEthylen |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3300459A (en, 2012) |
| BE (2) | BE569816A (en, 2012) |
| CH (2) | CH368627A (en, 2012) |
| DE (1) | DE1293453B (en, 2012) |
| FR (2) | FR1162882A (en, 2012) |
| GB (3) | GB856736A (en, 2012) |
| LU (2) | LU36291A1 (en, 2012) |
| NL (6) | NL213185A (en, 2012) |
| SE (1) | SE311757B (en, 2012) |
Families Citing this family (51)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4371680A (en) * | 1954-08-19 | 1983-02-01 | E. I. Du Pont De Nemours & Company | Polymer composition |
| BE573749A (en, 2012) * | 1957-12-11 | |||
| US3970719A (en) * | 1958-01-16 | 1976-07-20 | Phillips Petroleum Company | Preparation of block copolymers |
| NL241850A (en, 2012) * | 1958-07-31 | |||
| NL243727A (en, 2012) * | 1959-03-02 | |||
| BE593888A (en, 2012) * | 1959-03-17 | |||
| BE593590A (en, 2012) * | 1959-07-31 | |||
| US3173903A (en) * | 1960-08-25 | 1965-03-16 | Hercules Powder Co Ltd | Copolymers of ethylene and propylene |
| US3205205A (en) * | 1960-12-12 | 1965-09-07 | Firestone Tire & Rubber Co | Copolymerization of olefins with a vocl3-air3-i2 catalyst |
| US3166538A (en) * | 1961-01-13 | 1965-01-19 | Hercules Powder Co Ltd | Copolymerization process |
| US3265622A (en) * | 1961-10-31 | 1966-08-09 | Shell Oil Co | Lubricants containing copolymers of 4-methyl-1-pentene |
| US3071858A (en) * | 1962-08-22 | 1963-01-08 | Gillette Co | Razor blade having a coating of a cured solid hydrocarbon polymer on its cutting edge |
| GB986248A (en) * | 1962-08-20 | 1965-03-17 | Avisun Corp | Catalyst system for the copolymerisation of olefins |
| NL296572A (en, 2012) * | 1963-02-04 | |||
| NL6403281A (en, 2012) * | 1963-04-10 | 1964-10-12 | ||
| US3329741A (en) * | 1963-05-08 | 1967-07-04 | Rexall Drug Chemical | Process for preparing rubbery polymers with a catalyst comprising ti(or)4 |
| US3367922A (en) * | 1963-09-12 | 1968-02-06 | Phillips Petroleum Co | Process for copolymerizing ethylene and higher 1-monoolefins |
| DE1301086B (de) * | 1964-08-04 | 1969-08-14 | Huels Chemische Werke Ag | Verfahren zur Copolymerisation von AEthylen mit anderen alpha-Olefinen oder von AEthy und/oder anderen alpha-Olefinen mit Diolefinen |
| US3624061A (en) * | 1966-10-18 | 1971-11-30 | Dart Ind Inc | Process |
| US3457246A (en) * | 1967-03-03 | 1969-07-22 | Phillips Petroleum Co | Copolymers of 4-methyl-1-pentene with lower 1-olefins |
| US3384580A (en) * | 1967-05-09 | 1968-05-21 | Acheson Ind Inc | Graphite dispersions |
| NL6812748A (en, 2012) * | 1967-09-12 | 1969-03-14 | ||
| US3957743A (en) * | 1971-07-09 | 1976-05-18 | Montecatini Edison S.P.A. | Process for producing elastomers and intermediates for synthetic rubbers |
| GB1400453A (en) * | 1971-07-21 | 1975-07-16 | Ici Ltd | Copolymerisation of olefins |
| US4335225A (en) | 1978-06-20 | 1982-06-15 | E. I. Du Pont De Nemours And Company | Elastomeric polypropylene |
| JPS5948046B2 (ja) | 1978-08-17 | 1984-11-24 | 三井化学株式会社 | エチレン共重合ゴム |
| GB2047254B (en) * | 1979-04-13 | 1983-03-09 | Mitsui Petrochemical Ind | Rubbery ethylene/1-butene/polyene copolymers and process for production thereof |
| US4298722A (en) | 1980-03-11 | 1981-11-03 | E. I. Du Pont De Nemours And Company | Fractionable, elastomeric poly (1-butene) |
| US4715972A (en) * | 1986-04-16 | 1987-12-29 | Pacholke Paula J | Solid lubricant additive for gear oils |
| US4859757A (en) * | 1986-06-30 | 1989-08-22 | Rexene Products Company | Novel propylene polymers |
| US5006608A (en) * | 1988-09-08 | 1991-04-09 | Exxon Chemical Patents, Inc. | Catalytic process for oxidative, shear accelerated polymer degradation |
| US5372980A (en) * | 1993-06-03 | 1994-12-13 | Polysar | Bimetallic metallocene alumoxane catalyst system and its use in the preparation of ethylene-alpha olefin and ethylene-alpha olefin-non-conjugated diolefin elastomers |
| US5453473A (en) * | 1993-11-09 | 1995-09-26 | Bayer Rubber Inc. | Reduced fouling in process for production of EP |
| EP1600480A1 (en) * | 2004-05-27 | 2005-11-30 | Borealis Technology OY | Novel propylene polymer compositions |
| EP1669403A1 (en) * | 2004-12-07 | 2006-06-14 | Borealis Technology OY | Novel propylene polymer blends |
| DE602005009732D1 (de) * | 2005-12-30 | 2008-10-23 | Borealis Tech Oy | Propylen-Polymerzusammensetzungen mit verbessertem mechanischem Eigenschaftsprofil |
| DE602006009235D1 (de) * | 2006-05-31 | 2009-10-29 | Borealis Tech Oy | Feuerfeste Polymerzusammensetzung mit Polyolefinen mit breiter Molekulargewichtverteilung |
| EP1862496B1 (en) * | 2006-05-31 | 2013-01-23 | Borealis Technology Oy | Flame retardant polyethylene composition comprising polypropylene |
| DE602007003953D1 (de) | 2007-04-25 | 2010-02-04 | Borealis Tech Oy | Rohr mit gegen extrem langsames Risswachstum beständigem Polyethylen |
| EP2022824A1 (en) | 2007-08-08 | 2009-02-11 | Borealis Technology Oy | Sterilisable and Tough Impact Polypropylene Composition |
| EP2025712A1 (en) * | 2007-08-09 | 2009-02-18 | Borealis Technology Oy | Novel polyolefin compositions and drawn tapes, fibres and filaments produced therefrom |
| EP2143760B1 (en) | 2008-07-11 | 2011-03-09 | Borealis AG | Heterophasic polymer composition providing high sealing strength |
| ATE494327T1 (de) | 2008-08-14 | 2011-01-15 | Borealis Ag | Zusammensetzung für autoklavierbare verpackungsanwendungen |
| EP2202271A1 (en) | 2008-12-29 | 2010-06-30 | Borealis AG | Alpha-nucleated polypropylene for power cable insulation |
| JP2010272029A (ja) * | 2009-05-22 | 2010-12-02 | Sanyo Electric Co Ltd | アクセス制御回路 |
| WO2011144705A1 (en) | 2010-05-21 | 2011-11-24 | Borealis Ag | Composition |
| EP2423256B1 (en) | 2010-08-27 | 2013-01-16 | Borealis AG | Alumino silicate reinforced polyolefins |
| EP2602281B1 (en) | 2011-12-05 | 2014-09-03 | Borealis AG | Increased output of a film extrusion process |
| DE102013113120B4 (de) | 2013-11-27 | 2023-06-29 | Loparex Germany Gmbh & Co. Kg | Folie für Etiketten und Abdeckbahnen |
| EP3050937B1 (en) | 2015-01-27 | 2019-01-02 | Borealis AG | Flame retardant polypropylene composition |
| EP3078490A1 (en) | 2015-04-10 | 2016-10-12 | Borealis AG | Monoaxially oriented multilayer cast film |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE538782A (fr) * | 1954-06-08 | 1955-12-06 | Procédé de polymérisation d'oléfines, polymères ainsi obtenus et leurs applications |
-
0
- LU LU34844D patent/LU34844A1/xx unknown
- NL NL122160D patent/NL122160C/xx active
- NL NL300467D patent/NL300467A/xx unknown
- LU LU36291D patent/LU36291A1/xx unknown
- NL NL229984D patent/NL229984A/xx unknown
- BE BE553655D patent/BE553655A/xx unknown
- NL NL105837D patent/NL105837C/xx active
- NL NL125473D patent/NL125473C/xx active
- NL NL213185D patent/NL213185A/xx unknown
- BE BE569816D patent/BE569816A/xx unknown
-
1956
- 1956-12-17 GB GB27799/60A patent/GB856736A/en not_active Expired
- 1956-12-17 GB GB38429/56A patent/GB856733A/en not_active Expired
- 1956-12-17 GB GB27800/60A patent/GB856737A/en not_active Expired
- 1956-12-20 FR FR1162882D patent/FR1162882A/fr not_active Expired
- 1956-12-22 DE DEM32761A patent/DE1293453B/de active Pending
- 1956-12-22 CH CH4101956A patent/CH368627A/de unknown
-
1958
- 1958-07-23 CH CH6211858A patent/CH387955A/de unknown
- 1958-07-24 FR FR770999A patent/FR73877E/fr not_active Expired
-
1966
- 1966-08-11 US US575484A patent/US3300459A/en not_active Expired - Lifetime
-
1968
- 1968-03-20 SE SE3732/68A patent/SE311757B/xx unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE538782A (fr) * | 1954-06-08 | 1955-12-06 | Procédé de polymérisation d'oléfines, polymères ainsi obtenus et leurs applications |
Also Published As
| Publication number | Publication date |
|---|---|
| LU36291A1 (en, 2012) | |
| NL105837C (en, 2012) | 1900-01-01 |
| FR73877E (fr) | 1960-09-12 |
| NL229984A (en, 2012) | 1900-01-01 |
| NL300467A (en, 2012) | 1900-01-01 |
| NL122160C (en, 2012) | 1900-01-01 |
| FR1162882A (fr) | 1958-09-18 |
| GB856737A (en) | 1960-12-21 |
| GB856733A (en) | 1960-12-21 |
| US3300459A (en) | 1967-01-24 |
| CH368627A (de) | 1963-04-15 |
| SE311757B (en, 2012) | 1969-06-23 |
| NL213185A (en, 2012) | 1900-01-01 |
| CH387955A (de) | 1965-02-15 |
| BE553655A (en, 2012) | 1900-01-01 |
| GB856736A (en) | 1960-12-21 |
| BE569816A (en, 2012) | 1900-01-01 |
| NL125473C (en, 2012) | 1900-01-01 |
| LU34844A1 (en, 2012) |
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