ATE61602T1 - Schlagfestes ethylen-propylen-blockmischpolymer und verfahren zur herstellung dieses blockmischpolymeres. - Google Patents

Schlagfestes ethylen-propylen-blockmischpolymer und verfahren zur herstellung dieses blockmischpolymeres.

Info

Publication number
ATE61602T1
ATE61602T1 AT84115873T AT84115873T ATE61602T1 AT E61602 T1 ATE61602 T1 AT E61602T1 AT 84115873 T AT84115873 T AT 84115873T AT 84115873 T AT84115873 T AT 84115873T AT E61602 T1 ATE61602 T1 AT E61602T1
Authority
AT
Austria
Prior art keywords
blended polymer
propylene
ethylene
block blended
making
Prior art date
Application number
AT84115873T
Other languages
English (en)
Inventor
Johannes Fredericus Repin
Mathijs Joseph M G Kisters
Original Assignee
Stamicarbon
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19842924&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE61602(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Stamicarbon filed Critical Stamicarbon
Application granted granted Critical
Publication of ATE61602T1 publication Critical patent/ATE61602T1/de

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Organic Insulating Materials (AREA)
  • Prostheses (AREA)
AT84115873T 1983-12-24 1984-12-19 Schlagfestes ethylen-propylen-blockmischpolymer und verfahren zur herstellung dieses blockmischpolymeres. ATE61602T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8304438A NL8304438A (nl) 1983-12-24 1983-12-24 Slagvast etheen-propeen-blokcopolymeer en werkwijze voor de bereiding van een dergelijk blokcopolymeer.
EP84115873A EP0149827B1 (de) 1983-12-24 1984-12-19 Schlagfestes Ethylen-Propylen-Blockmischpolymer und Verfahren zur Herstellung dieses Blockmischpolymeres

Publications (1)

Publication Number Publication Date
ATE61602T1 true ATE61602T1 (de) 1991-03-15

Family

ID=19842924

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84115873T ATE61602T1 (de) 1983-12-24 1984-12-19 Schlagfestes ethylen-propylen-blockmischpolymer und verfahren zur herstellung dieses blockmischpolymeres.

Country Status (10)

Country Link
EP (1) EP0149827B1 (de)
JP (1) JPS60156710A (de)
AT (1) ATE61602T1 (de)
BE (1) BE901356A (de)
DE (1) DE3484275D1 (de)
ES (1) ES538945A0 (de)
FR (1) FR2557117B1 (de)
GB (1) GB2152067B (de)
IT (1) IT1178319B (de)
NL (1) NL8304438A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63308052A (ja) * 1987-06-10 1988-12-15 Chisso Corp 改質プロピレン系重合体組成物の製造方法

Family Cites Families (14)

* 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 (de) * 1964-06-01
FR1589055A (de) * 1968-04-17 1970-03-23
GB1328102A (en) * 1969-09-11 1973-08-30 Ici Ltd Polymer compositions
JPS5545776B2 (de) * 1972-08-18 1980-11-19
JPS5388049A (en) * 1977-01-13 1978-08-03 Mitsui Petrochem Ind Ltd Molding polymer composition and its preparation
JPS5571712A (en) * 1978-11-24 1980-05-30 Mitsubishi Petrochem Co Ltd Preparation of modified polypropylene
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
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
JPS59120611A (ja) * 1982-12-27 1984-07-12 Idemitsu Petrochem Co Ltd プロピレンブロツク共重合体の製造方法

Also Published As

Publication number Publication date
ES8602047A1 (es) 1985-11-01
DE3484275D1 (de) 1991-04-18
GB2152067B (en) 1987-04-29
FR2557117A1 (fr) 1985-06-28
NL8304438A (nl) 1985-07-16
EP0149827A2 (de) 1985-07-31
JPS60156710A (ja) 1985-08-16
ES538945A0 (es) 1985-11-01
BE901356A (nl) 1985-06-21
GB2152067A (en) 1985-07-31
FR2557117B1 (fr) 1986-10-24
EP0149827B1 (de) 1991-03-13
GB8432492D0 (en) 1985-02-06
IT8449344A0 (it) 1984-12-21
IT1178319B (it) 1987-09-09
EP0149827A3 (en) 1985-08-21

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
RZN Patent revoked