IT1260495B - Concentrati adatti alla preparazione di poliolefine funzionalizzate e processo di funzionalizzazione mediante detti concentrati - Google Patents

Concentrati adatti alla preparazione di poliolefine funzionalizzate e processo di funzionalizzazione mediante detti concentrati

Info

Publication number
IT1260495B
IT1260495B ITMI921335A ITMI921335A IT1260495B IT 1260495 B IT1260495 B IT 1260495B IT MI921335 A ITMI921335 A IT MI921335A IT MI921335 A ITMI921335 A IT MI921335A IT 1260495 B IT1260495 B IT 1260495B
Authority
IT
Italy
Prior art keywords
concentrates
functionalized polyolefins
preparation
concentrate
those
Prior art date
Application number
ITMI921335A
Other languages
English (en)
Inventor
Roberto Marzola
Gian Luigi Rigosi
Original Assignee
Himont Inc
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 Himont Inc filed Critical Himont Inc
Publication of ITMI921335A0 publication Critical patent/ITMI921335A0/it
Priority to ITMI921335A priority Critical patent/IT1260495B/it
Priority to AU39819/93A priority patent/AU661151B2/en
Priority to CA002097110A priority patent/CA2097110C/en
Priority to TW082104196A priority patent/TW226385B/zh
Priority to US08/068,012 priority patent/US5698617A/en
Priority to BR9302083A priority patent/BR9302083A/pt
Priority to NO931934A priority patent/NO301426B1/no
Priority to RU93005063A priority patent/RU2138524C1/ru
Priority to FI932443A priority patent/FI932443A/fi
Priority to DE69312578T priority patent/DE69312578T2/de
Priority to EP93108669A priority patent/EP0572028B1/en
Priority to DK93108669.8T priority patent/DK0572028T3/da
Priority to MX9303178A priority patent/MX9303178A/es
Priority to AT93108669T priority patent/ATE156141T1/de
Priority to ES93108669T priority patent/ES2106917T3/es
Priority to KR1019930009437A priority patent/KR100271052B1/ko
Priority to CN93107688A priority patent/CN1077898C/zh
Priority to JP15297693A priority patent/JP3386186B2/ja
Publication of ITMI921335A1 publication Critical patent/ITMI921335A1/it
Application granted granted Critical
Publication of IT1260495B publication Critical patent/IT1260495B/it
Priority to CN99107128A priority patent/CN1097605C/zh

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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/14—Treatment of polymer emulsions
    • C08F6/20—Concentration
    • 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
    • C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/14—Peroxides

Abstract

Poliolefine, funzionalizzate vengono preparate per miscelazione con un concentrato ed estrusione della miscela così ottenuta, essendo detto concentrato in forma di particelle di polimero olefinico ricoperte, almeno in superficie ed eventualmente all'interno dei pori, di una miscela di additivi comprendente:A) da 0,05 a 30% in peso rispetto al peso totale del concentrato di uno o più monomeri vinilici polari non polimerizzabili;B) da 0,05 e 30% in moli rispetto ad (A) di un iniziatore radicalico che non siaattivo a temperature inferiori o uguali a 70°C, ed eventualmente.C) da 0,1 a 5% in peso sul peso totale del concentrato di una sostanza ricoprente.
ITMI921335A 1992-05-29 1992-05-29 Concentrati adatti alla preparazione di poliolefine funzionalizzate e processo di funzionalizzazione mediante detti concentrati IT1260495B (it)

Priority Applications (19)

Application Number Priority Date Filing Date Title
ITMI921335A IT1260495B (it) 1992-05-29 1992-05-29 Concentrati adatti alla preparazione di poliolefine funzionalizzate e processo di funzionalizzazione mediante detti concentrati
AU39819/93A AU661151B2 (en) 1992-05-29 1993-05-26 Concentrates suitable for the preparation of functionalized polyolefins and functionalization process using said concentrates
CA002097110A CA2097110C (en) 1992-05-29 1993-05-27 Concentrates suitable for the preparation of functionalized polyolefins and functionalization process using said concentrates
TW082104196A TW226385B (it) 1992-05-29 1993-05-27
US08/068,012 US5698617A (en) 1992-05-29 1993-05-27 Concentrates suitable for the preparation of functionalized polyolefins and functionalization process using said concentrates
BR9302083A BR9302083A (pt) 1992-05-29 1993-05-27 Concentrado para preparacao de poliofelinas,processo para preparacao dos concentrados,e para funcionalizacao de homopolimeros e copolimeros,e poliolefina funcionalizada
NO931934A NO301426B1 (no) 1992-05-29 1993-05-27 Konsentrat for fremstilling av funksjonaliserte polyolefiner, fremgangsmåte for fremstilling og anvendelse av konsentratet
EP93108669A EP0572028B1 (en) 1992-05-29 1993-05-28 Concentrates suitable for the preparation of functionalized polyolefins and functionalization process using said concentrates
ES93108669T ES2106917T3 (es) 1992-05-29 1993-05-28 Concentrados apropiados para la preparacion de poliolefinas funcionalizadas y procedimiento de funcionalizacion utilizando dichos concentrados.
DE69312578T DE69312578T2 (de) 1992-05-29 1993-05-28 Konzentrate, nützlich für die Herstellung von funktionalisierten Polyolefinen und Funktionalisierungsprozess, worin diese Konzentrate verwendet werden
RU93005063A RU2138524C1 (ru) 1992-05-29 1993-05-28 Концентрат, пригодный для получения функционализированных полиолефинов, способ получения концентрата, способы функционализации гомополимеров и сополимеров олефинов, функционализированный полиолефин
DK93108669.8T DK0572028T3 (da) 1992-05-29 1993-05-28 Koncentrater, der er egnede til fremstilling af funktionaliserede polyolefiner, og funktionaliseringsfremgangsmåde, som anvender koncentraterne
MX9303178A MX9303178A (es) 1992-05-29 1993-05-28 Concentrados adecuados para la preparacion de poliolefinas funcionalizadas, proceso para la preparacion de los concentrados y proceso para la funcionalizacion de las poliolefinas.
AT93108669T ATE156141T1 (de) 1992-05-29 1993-05-28 Konzentrate, nützlich für die herstellung von funktionalisierten polyolefinen und funktionalisierungsprozess, worin diese konzentrate verwendet werden
FI932443A FI932443A (fi) 1992-05-29 1993-05-28 Koncentrat, som aer laempliga foer framstaellning av funktionaliserade polyolefiner, och funktionaliseringsprocess, daer dessa koncentrat anvaends
KR1019930009437A KR100271052B1 (ko) 1992-05-29 1993-05-29 작용성화 폴리올레핀의 제조에 적합한 농축물 및 상기 농축물을 사용하는 작용성화 방법
CN93107688A CN1077898C (zh) 1992-05-29 1993-05-29 官能化聚烯烃的母料及其制备方法
JP15297693A JP3386186B2 (ja) 1992-05-29 1993-05-31 官能化ポリオレフィンの製造に好適なコンセントレートおよびこのコンセントレートを使用する官能化方法
CN99107128A CN1097605C (zh) 1992-05-29 1999-05-25 官能化α－烯烃的均聚物和共聚物的方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI921335A IT1260495B (it) 1992-05-29 1992-05-29 Concentrati adatti alla preparazione di poliolefine funzionalizzate e processo di funzionalizzazione mediante detti concentrati

Publications (3)

Publication Number Publication Date
ITMI921335A0 ITMI921335A0 (it) 1992-05-29
ITMI921335A1 ITMI921335A1 (it) 1993-11-30
IT1260495B true IT1260495B (it) 1996-04-09

Family

ID=11363421

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI921335A IT1260495B (it) 1992-05-29 1992-05-29 Concentrati adatti alla preparazione di poliolefine funzionalizzate e processo di funzionalizzazione mediante detti concentrati

Country Status (18)

Country Link
US (1) US5698617A (it)
EP (1) EP0572028B1 (it)
JP (1) JP3386186B2 (it)
KR (1) KR100271052B1 (it)
CN (2) CN1077898C (it)
AT (1) ATE156141T1 (it)
AU (1) AU661151B2 (it)
BR (1) BR9302083A (it)
CA (1) CA2097110C (it)
DE (1) DE69312578T2 (it)
DK (1) DK0572028T3 (it)
ES (1) ES2106917T3 (it)
FI (1) FI932443A (it)
IT (1) IT1260495B (it)
MX (1) MX9303178A (it)
NO (1) NO301426B1 (it)
RU (1) RU2138524C1 (it)
TW (1) TW226385B (it)

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Also Published As

Publication number Publication date
NO931934L (no) 1993-11-30
ATE156141T1 (de) 1997-08-15
DE69312578T2 (de) 1998-01-02
MX9303178A (es) 1993-12-01
US5698617A (en) 1997-12-16
EP0572028A1 (en) 1993-12-01
CN1238348A (zh) 1999-12-15
DE69312578D1 (de) 1997-09-04
CN1077898C (zh) 2002-01-16
CN1081689A (zh) 1994-02-09
NO931934D0 (no) 1993-05-27
CA2097110C (en) 1998-12-08
CN1097605C (zh) 2003-01-01
KR930023377A (ko) 1993-12-18
FI932443A (fi) 1993-11-30
EP0572028B1 (en) 1997-07-30
JP3386186B2 (ja) 2003-03-17
TW226385B (it) 1994-07-11
ITMI921335A1 (it) 1993-11-30
ITMI921335A0 (it) 1992-05-29
ES2106917T3 (es) 1997-11-16
DK0572028T3 (da) 1997-09-01
BR9302083A (pt) 1993-12-07
AU3981993A (en) 1993-12-02
RU2138524C1 (ru) 1999-09-27
CA2097110A1 (en) 1993-11-30
FI932443A0 (fi) 1993-05-28
KR100271052B1 (ko) 2000-11-01
JPH0649281A (ja) 1994-02-22
AU661151B2 (en) 1995-07-13
NO301426B1 (no) 1997-10-27

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