BE765846A - Procede de preparation de polymeres d'ethylene modifies - Google Patents
Procede de preparation de polymeres d'ethylene modifiesInfo
- Publication number
- BE765846A BE765846A BE765846A BE765846A BE765846A BE 765846 A BE765846 A BE 765846A BE 765846 A BE765846 A BE 765846A BE 765846 A BE765846 A BE 765846A BE 765846 A BE765846 A BE 765846A
- Authority
- BE
- Belgium
- Prior art keywords
- modified ethylene
- ethylene polymers
- preparing modified
- preparing
- polymers
- 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
- C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
- C08F255/08—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having four or more carbon atoms
- C08F255/10—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having four or more carbon atoms on to butene polymers
-
- 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)
- Polymerization Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702018718 DE2018718C3 (de) | 1970-04-18 | Verfahren zur Herstellung modifizierter Äthylenpolymerisate |
Publications (1)
Publication Number | Publication Date |
---|---|
BE765846A true BE765846A (fr) | 1971-10-18 |
Family
ID=5768460
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE765846A BE765846A (fr) | 1970-04-18 | 1971-04-16 | Procede de preparation de polymeres d'ethylene modifies |
Country Status (7)
Country | Link |
---|---|
US (1) | US3726842A (fr) |
JP (1) | JPS5410590B1 (fr) |
AT (1) | AT307726B (fr) |
BE (1) | BE765846A (fr) |
FR (1) | FR2089764A5 (fr) |
GB (1) | GB1336940A (fr) |
NL (1) | NL7105165A (fr) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2657475C3 (de) * | 1976-12-18 | 1988-02-11 | Basf Ag, 6700 Ludwigshafen | Verfahren zur Herstellung von Hochdruckpolyäthylen |
DE2702604C2 (de) * | 1977-01-22 | 1984-08-30 | Basf Ag, 6700 Ludwigshafen | Polyisobutene |
GB8329082D0 (en) * | 1983-11-01 | 1983-12-07 | Bp Chem Int Ltd | Low molecular weight polymers of 1-olefins |
FR2749014B1 (fr) * | 1996-05-24 | 1998-07-03 | Bp Chemicals Snc | Procede de polymerisation d'olefine(s) |
CN1123582C (zh) * | 1996-05-24 | 2003-10-08 | 英国石油化学品有限公司 | 聚合烯烃的方法 |
EP1242464B1 (fr) | 1999-09-16 | 2011-04-27 | TPC Group LLC | Procede de preparation de produits polyolefiniques |
US6884858B2 (en) | 1999-10-19 | 2005-04-26 | Texas Petrochemicals Lp | Process for preparing polyolefin products |
US6562913B1 (en) | 1999-09-16 | 2003-05-13 | Texas Petrochemicals Lp | Process for producing high vinylidene polyisobutylene |
US7037999B2 (en) | 2001-03-28 | 2006-05-02 | Texas Petrochemicals Lp | Mid-range vinylidene content polyisobutylene polymer product and process for producing the same |
US6858188B2 (en) * | 2003-05-09 | 2005-02-22 | Texas Petrochemicals, Lp | Apparatus for preparing polyolefin products and methodology for using the same |
US6992152B2 (en) * | 1999-10-19 | 2006-01-31 | Texas Petrochemicals Lp | Apparatus and method for controlling olefin polymerization process |
AU2002366389A1 (en) * | 2001-12-14 | 2003-06-30 | E.I. Du Pont De Nemours And Company | Laminate made from an ethylene-methyl acrylate copolymer and polyester |
US20100298507A1 (en) * | 2009-05-19 | 2010-11-25 | Menschig Klaus R | Polyisobutylene Production Process With Improved Efficiencies And/Or For Forming Products Having Improved Characteristics And Polyisobutylene Products Produced Thereby |
CA2773325A1 (fr) | 2009-09-14 | 2011-03-17 | Mehmet Demirors | Polymeres contenant des unites issues d'ethylene et de siloxane |
ES2691716T3 (es) | 2009-09-14 | 2018-11-28 | Dow Global Technologies Llc | Polímeros que comprenden unidades derivadas de etileno y poli(alcóxido) |
EP2478022B1 (fr) | 2009-09-14 | 2021-01-13 | Dow Global Technologies LLC | Polymeres contenant des unites issues d'ethylene et de polyalcene |
-
1971
- 1971-04-03 JP JP2008271A patent/JPS5410590B1/ja active Pending
- 1971-04-08 US US00132604A patent/US3726842A/en not_active Expired - Lifetime
- 1971-04-16 BE BE765846A patent/BE765846A/fr not_active IP Right Cessation
- 1971-04-16 FR FR7113493A patent/FR2089764A5/fr not_active Expired
- 1971-04-16 AT AT322671A patent/AT307726B/de not_active IP Right Cessation
- 1971-04-16 NL NL7105165A patent/NL7105165A/xx not_active Application Discontinuation
- 1971-04-19 GB GB2718171*A patent/GB1336940A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2018718B2 (de) | 1977-05-18 |
JPS5410590B1 (fr) | 1979-05-08 |
FR2089764A5 (fr) | 1972-01-07 |
DE2018718A1 (de) | 1971-11-04 |
GB1336940A (en) | 1973-11-14 |
AT307726B (de) | 1973-06-12 |
US3726842A (en) | 1973-04-10 |
NL7105165A (fr) | 1971-10-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: BADISCHE ANILIN ET SODAFABRIK A.G. Effective date: 19840416 |