GB1282728A - Crystalline block copolymers consisting of propylene units and vinyl monomer units and a process of producing the same - Google Patents

Crystalline block copolymers consisting of propylene units and vinyl monomer units and a process of producing the same

Info

Publication number
GB1282728A
GB1282728A GB6272369A GB6272369A GB1282728A GB 1282728 A GB1282728 A GB 1282728A GB 6272369 A GB6272369 A GB 6272369A GB 6272369 A GB6272369 A GB 6272369A GB 1282728 A GB1282728 A GB 1282728A
Authority
GB
United Kingdom
Prior art keywords
block copolymers
units
propylene
producing
same
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
Application number
GB6272369A
Other languages
English (en)
Inventor
Valentina Vasilievna Amerik
Demid Vasilievich Ivanjukov
Vladimir Illarionovich Kleiner
Boris Abramovich Krentsel
Valentina Fedorovna Petrova
Lena Lvovna Stotskaya
Felix Josheuvich Yakobson
Valentin Sholomovich Shteinbak
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.)
INST NEFTECHIMICHESKOGO SINTEZ
AV Topchiev Institute of Petrochemical Synthesis
Original Assignee
INST NEFTECHIMICHESKOGO SINTEZ
AV Topchiev Institute of Petrochemical Synthesis
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 INST NEFTECHIMICHESKOGO SINTEZ, AV Topchiev Institute of Petrochemical Synthesis filed Critical INST NEFTECHIMICHESKOGO SINTEZ
Publication of GB1282728A publication Critical patent/GB1282728A/en
Expired legal-status Critical Current

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
    • C08F297/06—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

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)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerization Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
GB6272369A 1968-12-27 1969-12-23 Crystalline block copolymers consisting of propylene units and vinyl monomer units and a process of producing the same Expired GB1282728A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1305284A SU367115A1 (ru) 1968-12-27 1968-12-27 Способ получения блоксополимеров

Publications (1)

Publication Number Publication Date
GB1282728A true GB1282728A (en) 1972-07-26

Family

ID=20444653

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6272369A Expired GB1282728A (en) 1968-12-27 1969-12-23 Crystalline block copolymers consisting of propylene units and vinyl monomer units and a process of producing the same

Country Status (4)

Country Link
DE (1) DE1964883C3 (fr)
FR (1) FR2027194A1 (fr)
GB (1) GB1282728A (fr)
SU (1) SU367115A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6124449A (ja) * 1984-07-13 1986-02-03 住友化学工業株式会社 延伸複合ポリプロピレンフイルム
KR900016267A (ko) * 1989-04-25 1990-11-13 노기 사다오 올레핀 중합체 제조용 삼염화티탄 조성물 및 이의 제조방법
US5077341A (en) * 1989-06-19 1991-12-31 Chisso Corporation Process for producing a high-stiffness polypropylene and a highly stereoregular polypropylene
EP1298457B1 (fr) * 2001-09-26 2007-10-10 HILTI Aktiengesellschaft Capteur inductif et méthode pour la détection d'objets ferreux

Also Published As

Publication number Publication date
SU367115A1 (ru) 1973-01-23
DE1964883A1 (de) 1970-09-17
FR2027194A1 (fr) 1970-09-25
DE1964883B2 (de) 1978-11-09
DE1964883C3 (de) 1979-07-12

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Legal Events

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