BE765846A - Procede de preparation de polymeres d'ethylene modifies - Google Patents

Procede de preparation de polymeres d'ethylene modifies

Info

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
Application number
BE765846A
Other languages
English (en)
Original Assignee
Basf Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE19702018718 external-priority patent/DE2018718C3/de
Application filed by Basf Ag filed Critical Basf Ag
Publication of BE765846A publication Critical patent/BE765846A/fr

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)
BE765846A 1970-04-18 1971-04-16 Procede de preparation de polymeres d'ethylene modifies BE765846A (fr)

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)

* Cited by examiner, † Cited by third party
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

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