IT1232958B - Procedimento per produrre polimeri con una polidispersita' che si avvicina facoltativamente a quella teorica e sostituiti da gruppi funzionali nelle posizioni alfa, omega, mediante polimerizzazione con radicali - Google Patents

Procedimento per produrre polimeri con una polidispersita' che si avvicina facoltativamente a quella teorica e sostituiti da gruppi funzionali nelle posizioni alfa, omega, mediante polimerizzazione con radicali

Info

Publication number
IT1232958B
IT1232958B IT8722632A IT2263287A IT1232958B IT 1232958 B IT1232958 B IT 1232958B IT 8722632 A IT8722632 A IT 8722632A IT 2263287 A IT2263287 A IT 2263287A IT 1232958 B IT1232958 B IT 1232958B
Authority
IT
Italy
Prior art keywords
polydispersity
radicals
theoretical
alpha
polymerization
Prior art date
Application number
IT8722632A
Other languages
English (en)
Other versions
IT8722632A0 (it
Inventor
Tamara Foldes
Gyorgyi Miketa
Andras Nagy
Tibor Pernecker
Arpad Rehak
Daniel Szalay
Ferenc Tudos
Original Assignee
Mta Koezponti Kemiai Kutato In
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 Mta Koezponti Kemiai Kutato In filed Critical Mta Koezponti Kemiai Kutato In
Publication of IT8722632A0 publication Critical patent/IT8722632A0/it
Application granted granted Critical
Publication of IT1232958B publication Critical patent/IT1232958B/it

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
    • C08F2/00—Processes of polymerisation

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)
  • Polymerisation Methods In General (AREA)
  • Polymerization Catalysts (AREA)
IT8722632A 1986-11-14 1987-11-13 Procedimento per produrre polimeri con una polidispersita' che si avvicina facoltativamente a quella teorica e sostituiti da gruppi funzionali nelle posizioni alfa, omega, mediante polimerizzazione con radicali IT1232958B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU864693A HU201101B (en) 1986-11-14 1986-11-14 Process for producing by radical polymerization of polymers of polydispersity of 1,50 to 2,00, having functional groups in alpha, omega positions

Publications (2)

Publication Number Publication Date
IT8722632A0 IT8722632A0 (it) 1987-11-13
IT1232958B true IT1232958B (it) 1992-03-11

Family

ID=10968689

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8722632A IT1232958B (it) 1986-11-14 1987-11-13 Procedimento per produrre polimeri con una polidispersita' che si avvicina facoltativamente a quella teorica e sostituiti da gruppi funzionali nelle posizioni alfa, omega, mediante polimerizzazione con radicali

Country Status (17)

Country Link
US (1) US5126415A (it)
JP (1) JPH0762044B2 (it)
AT (1) AT397506B (it)
BE (1) BE1003753A4 (it)
CA (1) CA1318437C (it)
CH (1) CH675584A5 (it)
CS (1) CS277179B6 (it)
DD (1) DD262864A5 (it)
DE (1) DE3738640C2 (it)
ES (1) ES2005448A6 (it)
FI (1) FI93844C (it)
FR (1) FR2606774B1 (it)
HU (1) HU201101B (it)
IT (1) IT1232958B (it)
NL (1) NL8702714A (it)
RU (1) RU1780539C (it)
SE (1) SE8704446L (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI924730A (fi) * 1992-03-20 1993-09-21 Rohm & Haas Foerfarande foer reglering av molekylviktsfoerdelningen i polymerer
JP3320773B2 (ja) * 1992-06-05 2002-09-03 旭光学工業株式会社 成形複合光学部品の加熱重合方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1243197A (en) * 1968-01-18 1971-08-18 British Petroleum Co Polymerisation process
US3817965A (en) * 1968-02-27 1974-06-18 Aquitaine Petrole Polymerization of vinyl compounds in suspension
GB1252153A (it) * 1968-04-30 1971-11-03
JPS579368B2 (it) * 1973-06-01 1982-02-20
US4125696A (en) * 1977-01-06 1978-11-14 Pennwalt Corporation Polymerization process using di-t-butyl diperoxycarbonate as a finishing catalyst
US4125695A (en) * 1977-01-06 1978-11-14 Pennwalt Corporation Polymerization process with reduced cycle time employing polyfunctional free radical initiators
US4079074A (en) * 1977-01-06 1978-03-14 Pennwalt Corporation Unsymmetrical diperoxides and processes of use in polymerizing unsaturated monomers
FR2405269A1 (fr) * 1977-10-06 1979-05-04 Sumitomo Chemical Co Procede de production en continu de sirop de prepolymeres de methacrylate de methyle et nouveaux produits ainsi obtenus
JPS60112808A (ja) * 1983-11-25 1985-06-19 Idemitsu Petrochem Co Ltd 水酸基含有ジエン系重合体の製造方法
AT385040B (de) * 1985-03-15 1988-02-10 Lim Kunststoff Tech Gmbh Verfahren zur herstellung von polyurethanen, insbesondere von polyurethanelastomeren, sowie verfahren zur radikalischen polymerisation

Also Published As

Publication number Publication date
FR2606774A1 (fr) 1988-05-20
FI93844B (fi) 1995-02-28
JPH0762044B2 (ja) 1995-07-05
RU1780539C (ru) 1992-12-07
BE1003753A4 (fr) 1992-06-09
HUT47606A (en) 1989-03-28
CH675584A5 (it) 1990-10-15
DE3738640A1 (de) 1988-05-26
AT397506B (de) 1994-04-25
CS277179B6 (en) 1992-12-16
FI875042A0 (fi) 1987-11-13
JPS63264601A (ja) 1988-11-01
CS815587A3 (en) 1992-05-13
DE3738640C2 (de) 1996-07-11
FI93844C (fi) 1995-06-12
SE8704446L (sv) 1988-05-15
FI875042A (fi) 1988-05-15
CA1318437C (en) 1993-05-25
SE8704446D0 (sv) 1987-11-13
DD262864A5 (de) 1988-12-14
HU201101B (en) 1990-09-28
FR2606774B1 (fr) 1993-02-19
NL8702714A (nl) 1988-06-01
ATA296587A (de) 1993-09-15
IT8722632A0 (it) 1987-11-13
ES2005448A6 (es) 1989-03-01
US5126415A (en) 1992-06-30

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