ATE88193T1 - Verfahren zur herstellung von stereoregelmaessigen polymeren mit enger molekulargewichtsverteilung. - Google Patents

Verfahren zur herstellung von stereoregelmaessigen polymeren mit enger molekulargewichtsverteilung.

Info

Publication number
ATE88193T1
ATE88193T1 AT88107969T AT88107969T ATE88193T1 AT E88193 T1 ATE88193 T1 AT E88193T1 AT 88107969 T AT88107969 T AT 88107969T AT 88107969 T AT88107969 T AT 88107969T AT E88193 T1 ATE88193 T1 AT E88193T1
Authority
AT
Austria
Prior art keywords
molecular weight
weight distribution
excess
stereoregular polymers
preparation
Prior art date
Application number
AT88107969T
Other languages
German (de)
English (en)
Inventor
Iii Robert Converse Brady
Francis Gregory Stakem
Han Tai Liu
Allen Noshay
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Application granted granted Critical
Publication of ATE88193T1 publication Critical patent/ATE88193T1/de

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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • 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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/901—Monomer polymerized in vapor state in presence of transition metal containing catalyst

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Polyamides (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polymerisation Methods In General (AREA)
  • Graft Or Block Polymers (AREA)
AT88107969T 1987-05-19 1988-05-18 Verfahren zur herstellung von stereoregelmaessigen polymeren mit enger molekulargewichtsverteilung. ATE88193T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/051,853 US5093415A (en) 1987-05-19 1987-05-19 Process for producing stereoregular polymers having a narrow molecular weight distribution
EP88107969A EP0291958B1 (en) 1987-05-19 1988-05-18 Process for producing stereoregular polymers having a narrow molecular weight distribution

Publications (1)

Publication Number Publication Date
ATE88193T1 true ATE88193T1 (de) 1993-04-15

Family

ID=21973766

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88107969T ATE88193T1 (de) 1987-05-19 1988-05-18 Verfahren zur herstellung von stereoregelmaessigen polymeren mit enger molekulargewichtsverteilung.

Country Status (20)

Country Link
US (1) US5093415A (enFirst)
EP (1) EP0291958B1 (enFirst)
JP (1) JPH0725836B2 (enFirst)
KR (1) KR930008452B1 (enFirst)
AT (1) ATE88193T1 (enFirst)
AU (1) AU603444B2 (enFirst)
BR (1) BR8802429A (enFirst)
CA (1) CA1302640C (enFirst)
CZ (1) CZ281856B6 (enFirst)
DD (1) DD274230A5 (enFirst)
DE (1) DE3880193T2 (enFirst)
ES (1) ES2039504T3 (enFirst)
FI (1) FI92837C (enFirst)
GR (1) GR3008144T3 (enFirst)
IN (1) IN171145B (enFirst)
MY (1) MY103526A (enFirst)
NO (1) NO173142C (enFirst)
NZ (1) NZ224679A (enFirst)
SK (1) SK339588A3 (enFirst)
ZA (1) ZA883535B (enFirst)

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JPS6454008A (en) 1989-03-01
NZ224679A (en) 1990-05-28
NO882159L (no) 1988-11-21
NO882159D0 (no) 1988-05-18
IN171145B (enFirst) 1992-08-01
KR930008452B1 (ko) 1993-09-04
AU603444B2 (en) 1990-11-15
FI882323A0 (fi) 1988-05-18
MY103526A (en) 1993-07-31
ZA883535B (en) 1989-01-25
SK279707B6 (sk) 1999-02-11
DE3880193D1 (de) 1993-05-19
CZ339588A3 (en) 1996-12-11
SK339588A3 (en) 1999-02-11
US5093415A (en) 1992-03-03
KR880013987A (ko) 1988-12-22
FI882323L (fi) 1988-11-20
EP0291958A2 (en) 1988-11-23
CZ281856B6 (cs) 1997-03-12
FI92837C (fi) 1995-01-10
GR3008144T3 (enFirst) 1993-09-30
FI92837B (fi) 1994-09-30
DE3880193T2 (de) 1993-08-05
DD274230A5 (de) 1989-12-13
NO173142C (no) 1993-11-03
CA1302640C (en) 1992-06-02
BR8802429A (pt) 1988-12-13
AU1633688A (en) 1988-11-24
JPH0725836B2 (ja) 1995-03-22
ES2039504T3 (es) 1993-10-01
EP0291958A3 (en) 1989-11-15
NO173142B (no) 1993-07-26
EP0291958B1 (en) 1993-04-14

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