IT1224508B - Procedimento per la preparazione di polilattoni di acidi poli [a-idrossi-(acrilici e/o-crotonici)] - Google Patents

Procedimento per la preparazione di polilattoni di acidi poli [a-idrossi-(acrilici e/o-crotonici)]

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Publication number
IT1224508B
IT1224508B IT8848169A IT4816988A IT1224508B IT 1224508 B IT1224508 B IT 1224508B IT 8848169 A IT8848169 A IT 8848169A IT 4816988 A IT4816988 A IT 4816988A IT 1224508 B IT1224508 B IT 1224508B
Authority
IT
Italy
Prior art keywords
prodn
corresp
mixt
polylactone
alkyl ester
Prior art date
Application number
IT8848169A
Other languages
English (en)
Other versions
IT8848169A0 (it
Inventor
Amati Werner
Canela Jose
Frei Rene
Original Assignee
Sandoz 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 Sandoz Ag filed Critical Sandoz Ag
Priority to IT8848169A priority Critical patent/IT1224508B/it
Publication of IT8848169A0 publication Critical patent/IT8848169A0/it
Application granted granted Critical
Publication of IT1224508B publication Critical patent/IT1224508B/it

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  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IT8848169A 1988-07-11 1988-07-11 Procedimento per la preparazione di polilattoni di acidi poli [a-idrossi-(acrilici e/o-crotonici)] IT1224508B (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT8848169A IT1224508B (it) 1988-07-11 1988-07-11 Procedimento per la preparazione di polilattoni di acidi poli [a-idrossi-(acrilici e/o-crotonici)]

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8848169A IT1224508B (it) 1988-07-11 1988-07-11 Procedimento per la preparazione di polilattoni di acidi poli [a-idrossi-(acrilici e/o-crotonici)]

Publications (2)

Publication Number Publication Date
IT8848169A0 IT8848169A0 (it) 1988-07-11
IT1224508B true IT1224508B (it) 1990-10-04

Family

ID=11264976

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8848169A IT1224508B (it) 1988-07-11 1988-07-11 Procedimento per la preparazione di polilattoni di acidi poli [a-idrossi-(acrilici e/o-crotonici)]

Country Status (1)

Country Link
IT (1) IT1224508B (it)

Also Published As

Publication number Publication date
IT8848169A0 (it) 1988-07-11

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960718