Concepedia

Arja Lehtinen

AL

11

Publications

580

Citations

11

H-Index

1975

Active since

Affiliations

University of Helsinki(Current)

Neste Oil (Finland)

Borealis (Finland)

Tallinn University of Technology

Arja Lehtinen is an author at University of Helsinki specializing in polymer chemistry, engineering, and polymer science.

Top concepts

EngineeringPolymer SciencePolymer ChemistryMaterial ScienceChemistryPlasticityPolymersPolymer ProcessingOrganic ChemistryChemical Engineering

Publications per year

1975–2008

11

Publications

11

Thermal behaviour of polypropylene fractions: 1. Influence of tacticity and molecular weight on crystallization and melting behaviour

Ritva Paukkeri, Arja Lehtinen · Polymer · 1993 · 112 citations

Materials Science, Engineering, Thermal Behaviour +10

Characteristics of Long Chain Branching in Ethene Polymerization with Single Site Catalysts

Anneli Malmberg, Jonas Liimatta, Arja Lehtinen et al. · Macromolecules · 1999 · 84 citations

Macromolecular Chemistry, Engineering, Single Site Catalysts +20

Thermal behaviour of polypropylene fractions: 2. The multiple melting peaks

Ritva Paukkeri, Arja Lehtinen · Polymer · 1993 · 83 citations

Materials Science, Engineering, Polymer Science +11

Fractionation of polypropylene according to molecular weight and tacticity

Arja Lehtinen, Ritva Paukkeri · Macromolecular Chemistry and Physics · 1994 · 72 citations

Solvent Extraction, Engineering, Organic Chemistry +18

Microstructural analysis of polypropylenes produced with heterogeneous Ziegler-Natta catalysts

Ritva Paukkeri, T. Väänänen, Arja Lehtinen · Polymer · 1993 · 55 citations

Materials Science, Chemical Engineering, Polymer Material +5

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