FR2225448A1 - - Google Patents

Info

Publication number
FR2225448A1
FR2225448A1 FR7409819A FR7409819A FR2225448A1 FR 2225448 A1 FR2225448 A1 FR 2225448A1 FR 7409819 A FR7409819 A FR 7409819A FR 7409819 A FR7409819 A FR 7409819A FR 2225448 A1 FR2225448 A1 FR 2225448A1
Authority
FR
France
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.)
Granted
Application number
FR7409819A
Other languages
French (fr)
Other versions
FR2225448B1 (it
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huels AG
Original Assignee
Chemische Werke Huels 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
Application filed by Chemische Werke Huels AG filed Critical Chemische Werke Huels AG
Publication of FR2225448A1 publication Critical patent/FR2225448A1/fr
Application granted granted Critical
Publication of FR2225448B1 publication Critical patent/FR2225448B1/fr
Expired legal-status Critical Current

Links

FR7409819A 1973-04-14 1974-03-22 Expired FR2225448B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732318901 DE2318901C3 (de) 1973-04-14 1973-04-14 Verfahren zur Herstellung von teilkristallinem Polybuten-1

Publications (2)

Publication Number Publication Date
FR2225448A1 true FR2225448A1 (it) 1974-11-08
FR2225448B1 FR2225448B1 (it) 1979-04-20

Family

ID=5878092

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7409819A Expired FR2225448B1 (it) 1973-04-14 1974-03-22

Country Status (5)

Country Link
JP (1) JPS579365B2 (it)
DE (1) DE2318901C3 (it)
FR (1) FR2225448B1 (it)
GB (1) GB1460795A (it)
IT (1) IT1004223B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE519789T1 (de) 2001-06-12 2011-08-15 Basell Polyolefine Gmbh Verfahren zur polymerisation von buten-1
US7534848B2 (en) 2002-12-04 2009-05-19 Basell Polyolefine Gmbh 1-butene copolymers and process for preparing them
US7589160B2 (en) 2002-12-04 2009-09-15 Basell Polyolefine Gmbh Process for preparing 1-butene polymers
DE102005017201A1 (de) * 2005-04-13 2006-10-19 Degussa Ag Hochviskoses, weitgehend amorphes Polyolefin
DE102005017200A1 (de) * 2005-04-13 2006-10-19 Degussa Ag Verwendung eines hochviskosen, weitgehend amorphen Polyolefins zur Herstellung einer Folie

Also Published As

Publication number Publication date
JPS509684A (it) 1975-01-31
DE2318901A1 (de) 1974-11-07
DE2318901B2 (de) 1979-03-08
IT1004223B (it) 1976-07-10
GB1460795A (en) 1977-01-06
DE2318901C3 (de) 1979-11-08
JPS579365B2 (it) 1982-02-20
FR2225448B1 (it) 1979-04-20

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Legal Events

Date Code Title Description
ST Notification of lapse