DK361475A - PROCEDURE FOR THE PREPARATION OF HIGH-RESTRICTED POLYOLEFINS AND CATALYST FOR USE THEREOF - Google Patents
PROCEDURE FOR THE PREPARATION OF HIGH-RESTRICTED POLYOLEFINS AND CATALYST FOR USE THEREOFInfo
- Publication number
- DK361475A DK361475A DK361475A DK361475A DK361475A DK 361475 A DK361475 A DK 361475A DK 361475 A DK361475 A DK 361475A DK 361475 A DK361475 A DK 361475A DK 361475 A DK361475 A DK 361475A
- Authority
- DK
- Denmark
- Prior art keywords
- polyolefins
- restricted
- catalyst
- procedure
- preparation
- Prior art date
Links
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)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP49091181A JPS5120297A (en) | 1974-08-10 | 1974-08-10 | Arufua orefuinno koritsutaikisokuseijugohoho |
JP9118174 | 1974-08-10 |
Publications (3)
Publication Number | Publication Date |
---|---|
DK361475A true DK361475A (en) | 1976-02-11 |
DK152760B DK152760B (en) | 1988-05-09 |
DK152760C DK152760C (en) | 1988-10-24 |
Family
ID=14019272
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK361475A DK152760C (en) | 1974-08-10 | 1975-08-08 | PROCEDURE FOR HOMO OR COPOLYMERIZATION OF ALFA OLEFINES. |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS5120297A (en) |
AT (1) | AT338512B (en) |
BR (1) | BR7505050A (en) |
CA (1) | CA1046492A (en) |
DK (1) | DK152760C (en) |
FI (1) | FI59107C (en) |
NO (1) | NO148292C (en) |
PH (1) | PH13975A (en) |
PL (1) | PL106505B1 (en) |
SE (1) | SE430787B (en) |
SU (1) | SU1168095A3 (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1054410B (en) * | 1975-11-21 | 1981-11-10 | Mitsui Petrochemical Ind | CATALYSTS FOR THE POLYMERIZATION OF ALPHA OLEFINS |
JPS52100596A (en) * | 1976-02-19 | 1977-08-23 | Mitsui Petrochem Ind Ltd | Production of olefin |
JPS53143684A (en) * | 1977-05-20 | 1978-12-14 | Mitsui Petrochem Ind Ltd | Polymerization of olefin |
JPS5436409U (en) * | 1977-08-17 | 1979-03-09 | ||
US6777508B1 (en) | 1980-08-13 | 2004-08-17 | Basell Poliolefine Italia S.P.A. | Catalysts for the polymerization of olefins |
IT1209255B (en) | 1980-08-13 | 1989-07-16 | Montedison Spa | CATALYSTS FOR THE POLYMERIZATION OF OLEFINE. |
JPS58113209A (en) * | 1981-12-28 | 1983-07-06 | Nippon Oil Co Ltd | Manufacture of polyolefin |
JPS58113210A (en) * | 1981-12-28 | 1983-07-06 | Nippon Oil Co Ltd | Manufacture of polyolefin |
KR100341040B1 (en) | 1994-08-18 | 2002-11-23 | 칫소가부시키가이샤 | High Rigidity Propylene-Ethylene Block Copolymer Composition and Its Manufacturing Method |
JP3355864B2 (en) * | 1995-04-24 | 2002-12-09 | チッソ株式会社 | Continuous production of high-rigidity propylene / ethylene block copolymer |
JP3765278B2 (en) * | 2002-03-11 | 2006-04-12 | 東邦キャタリスト株式会社 | Solid catalyst component and catalyst for olefin polymerization |
JP2007039529A (en) * | 2005-08-02 | 2007-02-15 | Toho Catalyst Co Ltd | Solid catalytic component for polymerizing olefins, catalyst and method for polymerizing olefin polymers using the same |
SG2014001325A (en) * | 2013-05-21 | 2014-12-30 | China Petroleum & Chemical | A supported nonmetallocene catalyst, preparation and use thereof |
WO2018124070A1 (en) | 2016-12-27 | 2018-07-05 | 三井化学株式会社 | Lubricating oil composition, viscosity modifier for lubricating oil, and additive composition for lubricating oil |
US11873462B2 (en) | 2019-08-29 | 2024-01-16 | Mitsui Chemicals, Inc. | Lubricating oil composition |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7114641A (en) * | 1970-10-29 | 1972-05-03 | ||
GB1452314A (en) * | 1972-11-10 | 1976-10-13 | Mitsui Petrochemical Ind Ld | Catalyst compositions for use in the polymerziation of olefins |
-
1974
- 1974-08-10 JP JP49091181A patent/JPS5120297A/en active Granted
-
1975
- 1975-01-31 CA CA219,139A patent/CA1046492A/en not_active Expired
- 1975-02-03 AT AT77275A patent/AT338512B/en not_active IP Right Cessation
- 1975-02-20 PL PL1975178214A patent/PL106505B1/en unknown
- 1975-07-30 FI FI752175A patent/FI59107C/en not_active IP Right Cessation
- 1975-08-04 PH PH17446A patent/PH13975A/en unknown
- 1975-08-07 BR BR7505050*A patent/BR7505050A/en unknown
- 1975-08-08 SU SU752163117A patent/SU1168095A3/en active
- 1975-08-08 SE SE7508961A patent/SE430787B/en not_active IP Right Cessation
- 1975-08-08 NO NO752784A patent/NO148292C/en unknown
- 1975-08-08 DK DK361475A patent/DK152760C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI59107B (en) | 1981-02-27 |
JPS5120297A (en) | 1976-02-18 |
DK152760C (en) | 1988-10-24 |
ATA77275A (en) | 1976-12-15 |
SE430787B (en) | 1983-12-12 |
NO148292C (en) | 1983-09-14 |
PH13975A (en) | 1980-11-20 |
AT338512B (en) | 1977-08-25 |
FI59107C (en) | 1981-06-10 |
NO148292B (en) | 1983-06-06 |
SE7508961L (en) | 1976-02-11 |
NO752784L (en) | 1976-02-11 |
CA1046492A (en) | 1979-01-16 |
FI752175A (en) | 1976-02-11 |
BR7505050A (en) | 1976-08-03 |
PL106505B1 (en) | 1979-12-31 |
SU1168095A3 (en) | 1985-07-15 |
DK152760B (en) | 1988-05-09 |
JPS5236913B2 (en) | 1977-09-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUP | Patent expired |