IT1222429B - Copolimero a blocchi procedimento per la sua preparazione - Google Patents

Copolimero a blocchi procedimento per la sua preparazione

Info

Publication number
IT1222429B
IT1222429B IT21563/87A IT2156387A IT1222429B IT 1222429 B IT1222429 B IT 1222429B IT 21563/87 A IT21563/87 A IT 21563/87A IT 2156387 A IT2156387 A IT 2156387A IT 1222429 B IT1222429 B IT 1222429B
Authority
IT
Italy
Prior art keywords
preparation
block copolymer
procedure
copolymer procedure
block
Prior art date
Application number
IT21563/87A
Other languages
English (en)
Italian (it)
Other versions
IT8721563A0 (it
Inventor
Enrico Agostinis
Sergio Custro
Alessandro Zazzetta
Original Assignee
Enichem Elastromeri S P A
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 Elastromeri S P A filed Critical Enichem Elastromeri S P A
Publication of IT8721563A0 publication Critical patent/IT8721563A0/it
Priority to IT21563/87A priority Critical patent/IT1222429B/it
Priority to SE8704292A priority patent/SE466348B/sv
Priority to DE19873737439 priority patent/DE3737439A1/de
Priority to DK581587A priority patent/DK581587A/da
Priority to US07/117,631 priority patent/US4874821A/en
Priority to CA000551131A priority patent/CA1295760C/en
Priority to NO874613A priority patent/NO170287C/no
Priority to FI874912A priority patent/FI93463C/fi
Priority to GB8726075A priority patent/GB2207679B/en
Priority to NL8702674A priority patent/NL8702674A/nl
Priority to FR878715504A priority patent/FR2618788B1/fr
Priority to BE8701263A priority patent/BE1001140A3/fr
Priority to BR8803422A priority patent/BR8803422A/pt
Application granted granted Critical
Publication of IT1222429B publication Critical patent/IT1222429B/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
    • 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
    • C08F297/02—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 anionic type
    • C08F297/04—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 anionic type polymerising vinyl aromatic monomers and conjugated dienes

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)
  • Adhesives Or Adhesive Processes (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
IT21563/87A 1987-07-31 1987-07-31 Copolimero a blocchi procedimento per la sua preparazione IT1222429B (it)

Priority Applications (13)

Application Number Priority Date Filing Date Title
IT21563/87A IT1222429B (it) 1987-07-31 1987-07-31 Copolimero a blocchi procedimento per la sua preparazione
SE8704292A SE466348B (sv) 1987-07-31 1987-11-03 Linjaer segmentsampolymer innehaallande fyra alternerande segment samt foerfarande foer framstaellning daerav
DE19873737439 DE3737439A1 (de) 1987-07-31 1987-11-04 Block-copolymere und verfahren zu deren herstellung
NO874613A NO170287C (no) 1987-07-31 1987-11-05 Lineaer kopolymer og fremgangsmaate for dens fremstilling
US07/117,631 US4874821A (en) 1987-07-31 1987-11-05 Block copolymer and process for preparing it
CA000551131A CA1295760C (en) 1987-07-31 1987-11-05 Block copolymer and process for preparing it
DK581587A DK581587A (da) 1987-07-31 1987-11-05 Blokcopolymer og fremgangsmaade til dens fremstilling
FI874912A FI93463C (fi) 1987-07-31 1987-11-06 Lineaarinen kopolymeeri, joka koostuu neljästä vuorottelevasta segmentistä, sekä menetelmä tämän lineaarisen kopolymeerin valmistamiseksi
GB8726075A GB2207679B (en) 1987-07-31 1987-11-06 Block copolymer and process for preparing it
NL8702674A NL8702674A (nl) 1987-07-31 1987-11-09 Blokcopolymeer en werkwijze ter bereiding daarvan.
FR878715504A FR2618788B1 (fr) 1987-07-31 1987-11-09 Copolymere sequence et procede pour le preparer
BE8701263A BE1001140A3 (fr) 1987-07-31 1987-11-09 Copolymere sequence et procede pour le preparer.
BR8803422A BR8803422A (pt) 1987-07-31 1988-07-04 Processo de preparacao de copolimeros em blocos

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21563/87A IT1222429B (it) 1987-07-31 1987-07-31 Copolimero a blocchi procedimento per la sua preparazione

Publications (2)

Publication Number Publication Date
IT8721563A0 IT8721563A0 (it) 1987-07-31
IT1222429B true IT1222429B (it) 1990-09-05

Family

ID=11183657

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21563/87A IT1222429B (it) 1987-07-31 1987-07-31 Copolimero a blocchi procedimento per la sua preparazione

Country Status (13)

Country Link
US (1) US4874821A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE1001140A3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR8803422A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1295760C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3737439A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DK (1) DK581587A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FI (1) FI93463C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2618788B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2207679B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1222429B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL8702674A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NO (1) NO170287C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE466348B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1227927B (it) * 1988-11-25 1991-05-14 Enichem Elastomers Copolimeri lineari a blocchi alternati.
US5284915A (en) * 1988-12-23 1994-02-08 Enichem Elastomeri S.P.A. Styrene-isoprene block copolymers
IT1227901B (it) * 1988-12-23 1991-05-14 Enichem Elastomers Composizioni polimeriche e loro metodo di preparazione
IT1246410B (it) * 1990-07-25 1994-11-18 Enichem Elastomers Copolimero a blocchi ramificato, procedimenti per la sua preparazione e suo impiego
IT1246287B (it) * 1990-07-25 1994-11-17 Enichem Elastomers Copolimero a blocchi ramificato e idrogenato e procedimenti per la sua preparazione
DE4030400A1 (de) * 1990-09-26 1992-04-02 Basf Ag Lebende polymere, verfahren zu ihrer herstellung und ihre verwendung zur herstellung von telechele
IT1244550B (it) * 1991-02-06 1994-07-15 Enichem Elastomers Copolimeri a blocchi idrogenati contenenti gruppi epossidici e loro metodo di preparazione
US5332613A (en) * 1993-06-09 1994-07-26 Kimberly-Clark Corporation High performance elastomeric nonwoven fibrous webs
US5589542A (en) * 1993-11-03 1996-12-31 Shell Oil Company Multiblock hydrogenated polymers for adhesives
US5718752A (en) * 1995-10-24 1998-02-17 Shell Oil Company Asphalt composition with improved processability
EP1299496B1 (en) * 2000-06-27 2005-06-15 Exxonmobil Chemical Patents Inc. Adhesives with improved die-cutting performance
US6576686B1 (en) * 2000-06-27 2003-06-10 Exxonmobil Chemical Patents Inc. Road marking compound comprising linear tetrablock copolymers
DE60112122T2 (de) * 2000-12-13 2006-05-24 Dow Global Technologies, Inc., Midland Hydrierte blockcopolymere mit hydrierten vinylaromatischen blöcken variierender grösse
KR100425243B1 (ko) * 2001-11-14 2004-03-30 주식회사 엘지화학 선형의 블록 공중합체의 제조방법
WO2003082943A1 (en) * 2002-03-28 2003-10-09 Kraton Polymers Research B.V. Novel tetrablock copolymer and compositions containing same
EP1348737A1 (en) 2002-03-28 2003-10-01 KRATON Polymers Research B.V. Bituminous composition
KR100458169B1 (ko) * 2002-07-26 2004-11-20 금호석유화학 주식회사 비대칭 다중블록 ｓｂｓ 중합체 및 이의 제조 방법
EA018324B1 (ru) 2007-04-20 2013-07-30 Херитидж Рисерч Груп Полимермодифицированная асфальтовая связующая композиция, способ ее получения и дорожное покрытие
KR101152769B1 (ko) * 2009-11-03 2012-06-18 금호석유화학 주식회사 다중 블록 공중합체 혼합물이 포함된 핫멜트 접착제 조성물
KR101220330B1 (ko) 2010-12-14 2013-01-09 금호석유화학 주식회사 비대칭 블록을 가진 테이퍼 공중합체 및 그를 포함하는 점착제 조성물
KR102138230B1 (ko) 2016-03-24 2020-07-27 주식회사 엘지화학 카르복실산 헤미아세탈 에스테르 화합물, 이를 이용한 비닐방향족-공액디엔 블록 공중합체의 제조방법 및 상기 블록 공중합체를 포함하는 핫멜트 접착제 조성물

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE637375A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1958-03-13
GB884974A (en) * 1959-05-29 1961-12-20 Exxon Research Engineering Co Block copolymers
US3449306A (en) * 1964-04-23 1969-06-10 Phillips Petroleum Co Modified block copolymers and production thereof
US3907931A (en) * 1972-01-05 1975-09-23 Gen Tire & Rubber Co High impact two-component polystyrene blends
US4054616A (en) * 1973-09-29 1977-10-18 Sumitomo Chemical Company, Limited Process for producing transparent block copolymer resins
US3937760A (en) * 1974-04-29 1976-02-10 The Firestone Tire & Rubber Company Process for producing multiblock copolymer and products produced thereby
US4208356A (en) * 1974-09-17 1980-06-17 Asahi Kasei Kogyo Kabushiki Kaisha Process for producing mixture of block copolymers
EP0048111B1 (en) * 1980-09-06 1986-08-20 Asahi Kasei Kogyo Kabushiki Kaisha Process for continuously polymerizing a block copolymer and the block copolymer mixture obtained therefrom
JPS5952885B2 (ja) * 1980-11-12 1984-12-21 旭化成株式会社 ブロツク共重合体樹脂の新規な製造方法
US4526577A (en) * 1984-01-09 1985-07-02 National Starch And Chemical Corporation Disposable article constructions
JPH0621136B2 (ja) * 1984-04-26 1994-03-23 シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー ブロツク共重合体
JPS6447715A (en) * 1987-08-14 1989-02-22 Showa Denko Kk Improver for ovulation inductive pregnant genital physiological dysfunction
JPH06147715A (ja) * 1992-11-12 1994-05-27 Mitsubishi Electric Corp 冷凍冷蔵庫

Also Published As

Publication number Publication date
SE8704292D0 (sv) 1987-11-03
NO170287C (no) 1992-09-30
CA1295760C (en) 1992-02-11
FR2618788B1 (fr) 1992-07-10
FR2618788A1 (fr) 1989-02-03
FI874912A0 (fi) 1987-11-06
SE8704292L (sv) 1989-02-01
FI93463C (fi) 1995-04-10
BR8803422A (pt) 1989-02-08
DK581587D0 (da) 1987-11-05
US4874821A (en) 1989-10-17
GB8726075D0 (en) 1987-12-09
NO170287B (no) 1992-06-22
NL8702674A (nl) 1989-02-16
DE3737439C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-03-18
SE466348B (sv) 1992-02-03
IT8721563A0 (it) 1987-07-31
GB2207679B (en) 1991-01-16
FI874912A7 (fi) 1989-02-01
BE1001140A3 (fr) 1989-08-01
NO874613D0 (no) 1987-11-05
GB2207679A (en) 1989-02-08
FI93463B (fi) 1994-12-30
NO874613L (no) 1989-02-01
DK581587A (da) 1989-02-01
DE3737439A1 (de) 1989-02-09

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Legal Events

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

Effective date: 19970710