GB2226322B - Polymeric compositions and method for preparing them - Google Patents

Polymeric compositions and method for preparing them

Info

Publication number
GB2226322B
GB2226322B GB8927958A GB8927958A GB2226322B GB 2226322 B GB2226322 B GB 2226322B GB 8927958 A GB8927958 A GB 8927958A GB 8927958 A GB8927958 A GB 8927958A GB 2226322 B GB2226322 B GB 2226322B
Authority
GB
United Kingdom
Prior art keywords
preparing
polymeric compositions
polymeric
compositions
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
GB8927958A
Other languages
English (en)
Other versions
GB2226322A (en
GB8927958D0 (en
Inventor
Sergio Custro
Alessandro Zazzetta
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Enichem Elastomers Ltd
Enichem Elastomeri SpA
Original Assignee
Enichem Elastomers Ltd
Enichem Elastomeri SpA
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 Elastomers Ltd, Enichem Elastomeri SpA filed Critical Enichem Elastomers Ltd
Publication of GB8927958D0 publication Critical patent/GB8927958D0/en
Publication of GB2226322A publication Critical patent/GB2226322A/en
Application granted granted Critical
Publication of GB2226322B publication Critical patent/GB2226322B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
GB8927958A 1988-12-23 1989-12-11 Polymeric compositions and method for preparing them Expired - Fee Related GB2226322B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8823088A IT1227901B (it) 1988-12-23 1988-12-23 Composizioni polimeriche e loro metodo di preparazione

Publications (3)

Publication Number Publication Date
GB8927958D0 GB8927958D0 (en) 1990-02-14
GB2226322A GB2226322A (en) 1990-06-27
GB2226322B true GB2226322B (en) 1992-06-03

Family

ID=11203654

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8927958A Expired - Fee Related GB2226322B (en) 1988-12-23 1989-12-11 Polymeric compositions and method for preparing them

Country Status (15)

Country Link
CN (2) CN1036139C (fr)
BE (1) BE1003108A3 (fr)
BR (1) BR8906764A (fr)
CA (1) CA2005285A1 (fr)
DE (1) DE3942668C2 (fr)
DK (1) DK623289A (fr)
ES (1) ES2021927A6 (fr)
FI (1) FI896042A0 (fr)
FR (1) FR2640979A1 (fr)
GB (1) GB2226322B (fr)
IT (1) IT1227901B (fr)
MX (1) MX169895B (fr)
NL (1) NL194674C (fr)
NO (1) NO177599C (fr)
SE (1) SE502757C2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW446733B (en) * 1998-03-05 2001-07-21 Japan Elastomer Co Ltd Block copolymer composition for modifying asphalt and asphalt composition comprising the same
WO2002000787A1 (fr) * 2000-06-27 2002-01-03 Exxonmobil Chemical Company Copolymeres tetrasequences
US6576686B1 (en) 2000-06-27 2003-06-10 Exxonmobil Chemical Patents Inc. Road marking compound comprising linear tetrablock copolymers
US9845374B2 (en) 2013-07-08 2017-12-19 Ineos Styrolution Group Gmbh Mono vinyl aromatic conjugated diene block copolymer and polymer composition comprising said block copolymer and a mono vinylarene acrylate copolymer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1515928A (en) * 1974-09-17 1978-06-28 Asahi Chemical Ind Process for producing a block copolymer mixture

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1130770A (en) * 1965-12-29 1968-10-16 Asahi Chemical Ind Process for producing thermoplastic elastomers
DE2013986A1 (de) * 1970-03-24 1971-10-14 Huels Chemische Werke Ag Verfahren zum Herstellen von trans parenten, schlagfesten Zwei Segment Copolymen säten
DE2550226C2 (de) * 1975-11-08 1984-12-13 Basf Ag, 6700 Ludwigshafen Verzweigte Blockcopolymerisate und Verfahren zu ihrer Herstellung
US4223190A (en) * 1977-12-01 1980-09-16 Olson Delwyn L Mercury float switch
US4152370A (en) * 1978-02-09 1979-05-01 Phillips Petroleum Company Preparation, composition, and use of block polymers
US4704435A (en) * 1986-03-24 1987-11-03 Phillips Petroleum Company Craze-resistant polymodal linear block copolymers with resinous terminal blocks
LU86698A1 (fr) * 1986-12-04 1988-07-14 Labofina Sa Procede pour fabriquer des copolymeres blocs transparents
IT1222429B (it) * 1987-07-31 1990-09-05 Enichem Elastromeri S P A Copolimero a blocchi procedimento per la sua preparazione

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1515928A (en) * 1974-09-17 1978-06-28 Asahi Chemical Ind Process for producing a block copolymer mixture
US4208356A (en) * 1974-09-17 1980-06-17 Asahi Kasei Kogyo Kabushiki Kaisha Process for producing mixture of block copolymers
US4423190A (en) * 1974-09-17 1983-12-27 Asahi Kasei Kogyo Kabushiki Kaisha Block copolymer mixture of conjugated diene and vinyl aromatic hydrocarbon

Also Published As

Publication number Publication date
NL194674C (nl) 2002-11-04
SE8904152D0 (sv) 1989-12-08
FR2640979B1 (fr) 1993-08-06
NO895089L (no) 1990-06-25
NL194674B (nl) 2002-07-01
ES2021927A6 (es) 1991-11-16
IT1227901B (it) 1991-05-14
GB2226322A (en) 1990-06-27
SE502757C2 (sv) 1996-01-08
IT8823088A0 (it) 1988-12-23
NO895089D0 (no) 1989-12-18
CN1043512A (zh) 1990-07-04
NO177599C (no) 1995-10-18
GB8927958D0 (en) 1990-02-14
BE1003108A3 (fr) 1991-11-26
MX169895B (es) 1993-07-29
DK623289D0 (da) 1989-12-11
DK623289A (da) 1990-06-24
CN1036139C (zh) 1997-10-15
BR8906764A (pt) 1990-09-18
FI896042A0 (fi) 1989-12-18
NL8903136A (nl) 1990-07-16
NO177599B (no) 1995-07-10
FR2640979A1 (en) 1990-06-29
DE3942668A1 (de) 1990-06-28
DE3942668C2 (de) 1994-10-13
SE8904152L (sv) 1990-06-24
CN1158866A (zh) 1997-09-10
CA2005285A1 (fr) 1990-06-23
CN1059216C (zh) 2000-12-06

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19961211