GB1051183A - - Google Patents
Info
- Publication number
- GB1051183A GB1051183A GB1051183DA GB1051183A GB 1051183 A GB1051183 A GB 1051183A GB 1051183D A GB1051183D A GB 1051183DA GB 1051183 A GB1051183 A GB 1051183A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fractions
- melt index
- range
- component
- ratio
- 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.)
- Active
Links
- 229920000642 polymer Polymers 0.000 abstract 4
- 239000000155 melt Substances 0.000 abstract 3
- 239000011541 reaction mixture Substances 0.000 abstract 3
- 239000003054 catalyst Substances 0.000 abstract 2
- 239000003085 diluting agent Substances 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- ZHXZNKNQUHUIGN-UHFFFAOYSA-N chloro hypochlorite;vanadium Chemical compound [V].ClOCl ZHXZNKNQUHUIGN-UHFFFAOYSA-N 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 229910052987 metal hydride Inorganic materials 0.000 abstract 1
- 150000004681 metal hydrides Chemical class 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 150000002902 organometallic compounds Chemical class 0.000 abstract 1
- 230000000737 periodic effect Effects 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
Landscapes
- 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)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US20065762A | 1962-06-07 | 1962-06-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1051183A true GB1051183A (enrdf_load_stackoverflow) |
Family
ID=22742620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1051183D Active GB1051183A (enrdf_load_stackoverflow) | 1962-06-07 |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1520542B2 (enrdf_load_stackoverflow) |
GB (1) | GB1051183A (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2801541A1 (de) * | 1978-01-14 | 1979-07-19 | Hoechst Ag | Aethylencopolymere und ihre verwendung zur herstellung von folien |
-
0
- GB GB1051183D patent/GB1051183A/en active Active
-
1963
- 1963-06-07 DE DE19631520542 patent/DE1520542B2/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE1520542B2 (de) | 1971-08-05 |
DE1520542A1 (de) | 1970-07-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2144968C (en) | Process for producing polyethylene having a broad molecular weight distribution | |
US5236998A (en) | Process for the manufacture of linear polyethylene containing α-alkene commonomers | |
US3522228A (en) | Novel method for polymerizing a vinyl compound in the presence of a carbon dioxide medium | |
US3491073A (en) | Process for the polymerization of olefins | |
CA2207910A1 (en) | Process for preparing polyethylene | |
US3678025A (en) | Preparation of linear alpha olefin polymers having broad molecular weight distributions | |
US2899416A (en) | Catalyst compositions comprising a | |
GB1423400A (en) | Oligomerization process | |
ES349802A1 (es) | Procedimiento para la obtencion de poliolefinas. | |
US3197449A (en) | Copolymerization process using a free-radical catalyst | |
GB1327250A (en) | Ethylene alpha-olefin copolymers | |
KR100533057B1 (ko) | 용액 중합 공정에서 활성 증가를 위한 지글러-나타 촉매의열처리 | |
Takegami et al. | A Mechanism of the Syndiotactic Polymerization of α-Olefin | |
US3773735A (en) | Process for the manufacture of polyolefins | |
GB1051183A (enrdf_load_stackoverflow) | ||
US4284739A (en) | Block copolymerization process | |
US3929754A (en) | Process for the preparation of ethylene polymers by both free-radical and ionic polymerisation reactions | |
ES353811A1 (es) | Procedimiento continuo para la polimerizacion de etileno. | |
NO165805B (no) | Fremgangsmaate for polymerisasjon av etylen. | |
US3342793A (en) | Polymerization of alpha-olefins in the presence of ticl3.1/3alcl3, alkali metal and an alkyl phosphoramide or sulfuric amide | |
NO782612L (no) | Fremgangsmaate for polymerisering av etylen | |
US4210734A (en) | Controlled ethylene polymerization process | |
US3780136A (en) | Process to reduce the amount of low-molecular-weight and amorphous polymers formed during the preparation of olefin copolymers | |
GB1173167A (en) | Process for the Production of Ethylene Polymers and Co-Polymers of Ethylene | |
EP0176133B1 (en) | A process for the sequential polymerization of ethylene and propylene |