BR9603761A - Process for the production of ethylene-propylene elastomeric copolymers - Google Patents

Process for the production of ethylene-propylene elastomeric copolymers

Info

Publication number
BR9603761A
BR9603761A BR9603761A BR9603761A BR9603761A BR 9603761 A BR9603761 A BR 9603761A BR 9603761 A BR9603761 A BR 9603761A BR 9603761 A BR9603761 A BR 9603761A BR 9603761 A BR9603761 A BR 9603761A
Authority
BR
Brazil
Prior art keywords
ethylene
production
elastomeric copolymers
propylene elastomeric
propylene
Prior art date
Application number
BR9603761A
Other languages
Portuguese (pt)
Inventor
Tiziano Tanaglia
Original Assignee
Enichem Elastomers
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 Enichem Elastomers filed Critical Enichem Elastomers
Publication of BR9603761A publication Critical patent/BR9603761A/en

Links

BR9603761A 1995-09-14 1996-09-13 Process for the production of ethylene-propylene elastomeric copolymers BR9603761A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95MI001910 IT1277579B1 (en) 1995-09-14 1995-09-14 Prepn. of free-flowing and sub-divisible ethylene!-propylene! copolymers and EPDM elastomers - comprises adding solid material insol. in reaction environment to reaction mixt. and maintaining contact of polymer suspension with solid material and recovering polymeric particles

Publications (1)

Publication Number Publication Date
BR9603761A true BR9603761A (en) 1998-06-02

Family

ID=11372243

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9603761A BR9603761A (en) 1995-09-14 1996-09-13 Process for the production of ethylene-propylene elastomeric copolymers

Country Status (2)

Country Link
BR (1) BR9603761A (en)
IT (1) IT1277579B1 (en)

Also Published As

Publication number Publication date
ITMI951910A0 (en) 1995-09-14
ITMI951910A1 (en) 1997-03-14
IT1277579B1 (en) 1997-11-11

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Legal Events

Date Code Title Description
FB34 Technical and formal requirements: requirement - article 34 of industrial property law
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 19A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2323 DE 14-07-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.