DD274230A5 - Verfahren zur herstellung von polymeren - Google Patents

Verfahren zur herstellung von polymeren Download PDF

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Publication number
DD274230A5
DD274230A5 DD88315875A DD31587588A DD274230A5 DD 274230 A5 DD274230 A5 DD 274230A5 DD 88315875 A DD88315875 A DD 88315875A DD 31587588 A DD31587588 A DD 31587588A DD 274230 A5 DD274230 A5 DD 274230A5
Authority
DD
German Democratic Republic
Prior art keywords
carbon atoms
polycarboxylic acid
magnesium
compound
titanium
Prior art date
Application number
DD88315875A
Other languages
German (de)
English (en)
Inventor
Iii Robert C Brady
Francis G Stakem
Han T Liu
Allen Noshay
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Application filed by ��@���������@�������k�� filed Critical ��@���������@�������k��
Publication of DD274230A5 publication Critical patent/DD274230A5/de

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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)
  • Graft Or Block Polymers (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polyamides (AREA)
  • Polymerisation Methods In General (AREA)
DD88315875A 1987-05-19 1988-05-18 Verfahren zur herstellung von polymeren DD274230A5 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DD274230A5 true DD274230A5 (de) 1989-12-13

Family

ID=21973766

Family Applications (1)

Application Number Title Priority Date Filing Date
DD88315875A DD274230A5 (de) 1987-05-19 1988-05-18 Verfahren zur herstellung von polymeren

Country Status (20)

Country Link
US (1) US5093415A (fi)
EP (1) EP0291958B1 (fi)
JP (1) JPH0725836B2 (fi)
KR (1) KR930008452B1 (fi)
AT (1) ATE88193T1 (fi)
AU (1) AU603444B2 (fi)
BR (1) BR8802429A (fi)
CA (1) CA1302640C (fi)
CZ (1) CZ281856B6 (fi)
DD (1) DD274230A5 (fi)
DE (1) DE3880193T2 (fi)
ES (1) ES2039504T3 (fi)
FI (1) FI92837C (fi)
GR (1) GR3008144T3 (fi)
IN (1) IN171145B (fi)
MY (1) MY103526A (fi)
NO (1) NO173142C (fi)
NZ (1) NZ224679A (fi)
SK (1) SK279707B6 (fi)
ZA (1) ZA883535B (fi)

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* Cited by examiner, † Cited by third party
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NO173142C (no) 1993-11-03
ATE88193T1 (de) 1993-04-15
DE3880193T2 (de) 1993-08-05
CA1302640C (en) 1992-06-02
NO882159D0 (no) 1988-05-18
DE3880193D1 (de) 1993-05-19
KR930008452B1 (ko) 1993-09-04
CZ281856B6 (cs) 1997-03-12
AU1633688A (en) 1988-11-24
SK339588A3 (en) 1999-02-11
EP0291958A2 (en) 1988-11-23
FI882323A0 (fi) 1988-05-18
NO173142B (no) 1993-07-26
JPS6454008A (en) 1989-03-01
MY103526A (en) 1993-07-31
EP0291958A3 (en) 1989-11-15
SK279707B6 (sk) 1999-02-11
KR880013987A (ko) 1988-12-22
ZA883535B (en) 1989-01-25
NZ224679A (en) 1990-05-28
NO882159L (no) 1988-11-21
FI882323A (fi) 1988-11-20
JPH0725836B2 (ja) 1995-03-22
US5093415A (en) 1992-03-03
FI92837C (fi) 1995-01-10
CZ339588A3 (en) 1996-12-11
FI92837B (fi) 1994-09-30
AU603444B2 (en) 1990-11-15
BR8802429A (pt) 1988-12-13
EP0291958B1 (en) 1993-04-14
IN171145B (fi) 1992-08-01
GR3008144T3 (fi) 1993-09-30
ES2039504T3 (es) 1993-10-01

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