IT1199737B - Procedimento per la produzione di un copolimero a blocchi di propilene - Google Patents
Procedimento per la produzione di un copolimero a blocchi di propileneInfo
- Publication number
- IT1199737B IT1199737B IT22632/86A IT2263286A IT1199737B IT 1199737 B IT1199737 B IT 1199737B IT 22632/86 A IT22632/86 A IT 22632/86A IT 2263286 A IT2263286 A IT 2263286A IT 1199737 B IT1199737 B IT 1199737B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- production
- block copolymer
- propylene block
- propylene
- Prior art date
Links
- QQONPFPTGQHPMA-UHFFFAOYSA-N Propene Chemical compound CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 title 2
- 229920001400 block copolymer Polymers 0.000 title 1
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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
-
- 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
- C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
- C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
- C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins
- C08F297/083—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins the monomers being ethylene or propylene
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Graft Or Block Polymers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60276693A JPS62138515A (ja) | 1985-12-11 | 1985-12-11 | プロピレンのブロツク共重合体の製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| IT8622632A0 IT8622632A0 (it) | 1986-12-10 |
| IT8622632A1 IT8622632A1 (it) | 1988-06-10 |
| IT1199737B true IT1199737B (it) | 1988-12-30 |
Family
ID=17573008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT22632/86A IT1199737B (it) | 1985-12-11 | 1986-12-10 | Procedimento per la produzione di un copolimero a blocchi di propilene |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US4772661A (it) |
| JP (1) | JPS62138515A (it) |
| KR (1) | KR870006096A (it) |
| CN (1) | CN86108765A (it) |
| AU (1) | AU6601486A (it) |
| BE (1) | BE905900A (it) |
| CA (1) | CA1276334C (it) |
| DE (1) | DE3642001A1 (it) |
| FI (1) | FI864953A7 (it) |
| FR (1) | FR2591228A1 (it) |
| GB (1) | GB2184128A (it) |
| IT (1) | IT1199737B (it) |
| NL (1) | NL8603155A (it) |
| PT (1) | PT83913B (it) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR920000173B1 (ko) * | 1986-10-09 | 1992-01-09 | 미쓰이세끼유 가가꾸고오교오 가부시끼가이샤 | 저결정성 프로필렌계 랜덤 공중합체 조성물, 그 제조방법 및 폴리프로필렌 복합 적층체 |
| JPH0739446B2 (ja) * | 1988-04-04 | 1995-05-01 | チッソ株式会社 | 高剛性ポリプロピレンの製造法 |
| JPH02132113A (ja) * | 1988-11-11 | 1990-05-21 | Mitsubishi Petrochem Co Ltd | プロピレンブロック共重合体の製造法 |
| JP2834214B2 (ja) * | 1989-09-13 | 1998-12-09 | 三菱化学株式会社 | プロピレンブロック共重合体の製造法 |
| US5262487A (en) * | 1989-09-13 | 1993-11-16 | Mitsubishi Petrochemical Company Limited | Process for producing propylene block copolymer |
| JP2834226B2 (ja) * | 1989-10-19 | 1998-12-09 | 三菱化学株式会社 | プロピレンブロック共重合体の製造法 |
| JP3275223B2 (ja) * | 1994-09-22 | 2002-04-15 | 科学技術振興事業団 | ポリプロピレン−ｂ−ポリ（エチレン−ｃｏ−プロピレン）とその製造方法 |
| AU1544697A (en) * | 1996-03-05 | 1997-09-22 | Huller Hille Gmbh | Process and machine tool for machining workpieces with two work spindles |
| DE10329402A1 (de) | 2003-06-28 | 2005-01-13 | Witzig & Frank Gmbh | Werkzeugmaschine |
| RU2411253C2 (ru) * | 2009-04-03 | 2011-02-10 | ОТКРЫТОЕ АКЦИОНЕРНОЕ ОБЩЕСТВО "СИБУР Холдинг" | Способ получения блок-сополимера пропилена и этилена |
| CN102432782B (zh) * | 2011-09-01 | 2013-03-27 | 四川大学 | 两亲性三嵌段共聚物及其制备方法和由其共混改性的聚醚砜中空纤维膜 |
| CN102432783B (zh) * | 2011-09-13 | 2013-05-08 | 华南理工大学 | 一种pH响应/疏水基团无规共聚聚合物及其制法和应用 |
| CN102492105B (zh) * | 2011-12-13 | 2014-04-09 | 南通大学 | 一种双波段哑铃型大分子紫外线吸收剂及其制备方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3078265A (en) * | 1957-09-12 | 1963-02-19 | Phillips Petroleum Co | Control of polymerization reactions |
| US3257375A (en) * | 1960-09-06 | 1966-06-21 | Phillips Petroleum Co | Control of catalyst addition to polymerization reactions |
| US3220998A (en) * | 1961-05-04 | 1965-11-30 | Phillips Petroleum Co | Control of exothermic process carried out in series of reactors |
| GB2094319B (en) * | 1981-03-05 | 1984-09-26 | Mitsui Toatsu Chemicals | Production of propylene block copolymer |
| DE3214246A1 (de) * | 1982-04-17 | 1983-10-27 | Basf Ag, 6700 Ludwigshafen | Verfahren zum herstellen von propylen-ethylen-polymerisaten vom typ der sogenannten "block-copolymerisate" |
| DE3310677C1 (de) * | 1983-03-24 | 1984-03-15 | Elastogran Maschinenbau GmbH, 2844 Lemförde | Geteilte Giessform fuer Mehrkomponentenkunststoffe,insbesondere Polyurethane |
| JPH1081418A (ja) * | 1996-09-09 | 1998-03-31 | Toyo Umpanki Co Ltd | 循環式手荷物移載装置 |
-
1985
- 1985-12-11 JP JP60276693A patent/JPS62138515A/ja active Pending
-
1986
- 1986-11-25 US US06/934,801 patent/US4772661A/en not_active Expired - Fee Related
- 1986-12-02 AU AU66014/86A patent/AU6601486A/en not_active Abandoned
- 1986-12-03 FI FI864953A patent/FI864953A7/fi not_active Application Discontinuation
- 1986-12-09 DE DE19863642001 patent/DE3642001A1/de not_active Withdrawn
- 1986-12-09 GB GB08629358A patent/GB2184128A/en not_active Withdrawn
- 1986-12-10 CA CA000524991A patent/CA1276334C/en not_active Expired - Lifetime
- 1986-12-10 CN CN198686108765A patent/CN86108765A/zh active Pending
- 1986-12-10 IT IT22632/86A patent/IT1199737B/it active
- 1986-12-11 KR KR860010581A patent/KR870006096A/ko not_active Abandoned
- 1986-12-11 NL NL8603155A patent/NL8603155A/nl not_active Application Discontinuation
- 1986-12-11 BE BE0/217515A patent/BE905900A/fr not_active IP Right Cessation
- 1986-12-11 FR FR8617369A patent/FR2591228A1/fr active Pending
- 1986-12-11 PT PT83913A patent/PT83913B/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IT8622632A1 (it) | 1988-06-10 |
| NL8603155A (nl) | 1987-07-01 |
| US4772661A (en) | 1988-09-20 |
| FR2591228A1 (fr) | 1987-06-12 |
| GB2184128A (en) | 1987-06-17 |
| FI864953A0 (fi) | 1986-12-03 |
| IT8622632A0 (it) | 1986-12-10 |
| CA1276334C (en) | 1990-11-13 |
| DE3642001A1 (de) | 1987-06-19 |
| JPS62138515A (ja) | 1987-06-22 |
| PT83913A (en) | 1987-01-01 |
| GB8629358D0 (en) | 1987-01-21 |
| BE905900A (fr) | 1987-04-01 |
| AU6601486A (en) | 1987-06-18 |
| PT83913B (en) | 1988-06-20 |
| FI864953A7 (fi) | 1987-06-12 |
| KR870006096A (ko) | 1987-07-09 |
| CN86108765A (zh) | 1987-07-08 |
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