ES538946A0 - Procedimiento para preparar un copolimero de bloques de etileno-propileno, resistente al impacto. - Google Patents

Procedimiento para preparar un copolimero de bloques de etileno-propileno, resistente al impacto.

Info

Publication number
ES538946A0
ES538946A0 ES538946A ES538946A ES538946A0 ES 538946 A0 ES538946 A0 ES 538946A0 ES 538946 A ES538946 A ES 538946A ES 538946 A ES538946 A ES 538946A ES 538946 A0 ES538946 A0 ES 538946A0
Authority
ES
Spain
Prior art keywords
ethylene
propylene
preparing
block copolymer
propylene block
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.)
Granted
Application number
ES538946A
Other languages
English (en)
Other versions
ES8602048A1 (es
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.)
Stamicarbon BV
Original Assignee
Stamicarbon BV
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 Stamicarbon BV filed Critical Stamicarbon BV
Publication of ES538946A0 publication Critical patent/ES538946A0/es
Publication of ES8602048A1 publication Critical patent/ES8602048A1/es
Expired 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

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Organic Insulating Materials (AREA)
  • Prostheses (AREA)
ES538946A 1983-12-24 1984-12-21 Procedimiento para preparar un copolimero de bloques de etileno-propileno, resistente al impacto. Expired ES8602048A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8304439A NL8304439A (nl) 1983-12-24 1983-12-24 Slagvast etheen-propeen blokcopolymeer en werkwijze voor de bereiding van een dergelijk blokcopolymeer.

Publications (2)

Publication Number Publication Date
ES538946A0 true ES538946A0 (es) 1985-11-01
ES8602048A1 ES8602048A1 (es) 1985-11-01

Family

ID=19842925

Family Applications (1)

Application Number Title Priority Date Filing Date
ES538946A Expired ES8602048A1 (es) 1983-12-24 1984-12-21 Procedimiento para preparar un copolimero de bloques de etileno-propileno, resistente al impacto.

Country Status (10)

Country Link
EP (1) EP0149828B1 (es)
JP (1) JPS60156711A (es)
AT (1) ATE61603T1 (es)
BE (1) BE901357A (es)
DE (1) DE3484276D1 (es)
ES (1) ES8602048A1 (es)
FR (1) FR2557118B1 (es)
GB (1) GB2152066B (es)
IT (1) IT1178320B (es)
NL (1) NL8304439A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0274906B1 (en) * 1986-12-26 1993-02-17 Mitsubishi Petrochemical Co., Ltd. Method for the production of crosslinked olefinic block copolymers
JP4218412B2 (ja) 2003-05-16 2009-02-04 パナソニック電工株式会社 ローリング駆動リニアアクチュエータ及びそれを用いた電動歯ブラシ
JP2006304469A (ja) * 2005-04-20 2006-11-02 Matsushita Electric Works Ltd アクチュエータ

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB970478A (en) * 1961-12-20 1964-09-23 Ici Ltd Copolymers of ethylene and propylene
NL136311C (es) * 1964-06-01
FR1589055A (es) * 1968-04-17 1970-03-23
GB1328102A (en) * 1969-09-11 1973-08-30 Ici Ltd Polymer compositions
JPS5545776B2 (es) * 1972-08-18 1980-11-19
JPS5388049A (en) * 1977-01-13 1978-08-03 Mitsui Petrochem Ind Ltd Molding polymer composition and its preparation
US4308357A (en) * 1980-10-20 1981-12-29 El Paso Polyolefins Company Block copolymerization process and product
GB2094319B (en) * 1981-03-05 1984-09-26 Mitsui Toatsu Chemicals Production of propylene block copolymer
US4491652A (en) * 1981-05-13 1985-01-01 Uniroyal, Inc. Sequentially prepared thermoplastic elastomer and method of preparing same
IT1140221B (it) * 1981-10-14 1986-09-24 Montedison Spa Composizioni polipropileniche aventi migliorate caratteristiche di resistenza all'urto alle basse temperature e procedimento di preparazione
JPS5883016A (ja) * 1981-11-13 1983-05-18 Mitsui Petrochem Ind Ltd プロピレンブロツク共重合体の製法
JPS58201816A (ja) * 1982-05-19 1983-11-24 Chisso Corp 高剛性成形品用プロピレンエチレンブロツク共重合体とその製造法
JPS5936116A (ja) * 1982-08-24 1984-02-28 Chisso Corp 発泡用エチレンプロピレン共重合体とその製造法

Also Published As

Publication number Publication date
IT1178320B (it) 1987-09-09
BE901357A (nl) 1985-06-21
DE3484276D1 (de) 1991-04-18
FR2557118A1 (fr) 1985-06-28
IT8449345A0 (it) 1984-12-21
GB2152066B (en) 1987-04-29
EP0149828A2 (en) 1985-07-31
GB2152066A (en) 1985-07-31
GB8432491D0 (en) 1985-02-06
EP0149828B1 (en) 1991-03-13
ATE61603T1 (de) 1991-03-15
FR2557118B1 (fr) 1987-02-20
NL8304439A (nl) 1985-07-16
EP0149828A3 (en) 1985-08-21
ES8602048A1 (es) 1985-11-01
JPS60156711A (ja) 1985-08-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970303