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Giampaolo Pellegatti
Giampaolo Pellegatti, Ferrara IT
| Patent application number | Description | Published |
|---|---|---|
| 20080281060 | Process For Polymerizaing 1-Hexene or Higher Alpha-Olefins - A process for preparing a polymer containing derived units of one or more alpha olefins of formula CH | 11-13-2008 |
| 20090326156 | BUTENE-1 COPOLYMERS - butene-1 copolymers containing: | 12-31-2009 |
| 20100137543 | 1-BUTENE ETHYLENE COPOLYMERS - A 1-butene ethylene copolymer having an ethylene derived units content ranging from 15.10% by molto 18.00% by mol having the following properties: a) distribution of molecular weight lower than 3; preferably b) hardness shore A (measured according to ISO 868) lower than 65; c) tension set lower than 30% at 100% of deformation (ISO 2285) d) no melting pointdetectable at the DSC; e) Melting enthalpy measured after 10 days of aging at room temperature comprised between 4 and 15 J/g. | 06-03-2010 |
| 20110034658 | 1-BUTENE TERPOLYMERS - 1-butene/ethylene/propylene terpolymer containing: | 02-10-2011 |
| 20110045265 | Polyolefin composition and film thereof - A polyolefin composition is disclosed. The composition comprises a single-site linear low density polyethylene (mLLDPE) and an elastoplastic polypropylene. The elastoplastic polypropylene is present in an amount sufficient to improve the processability and physical property of the mLLDPE. The composition preferably comprises from 70 wt % to 99 wt % of mLLDPE and from 1 wt % to 30 wt % of the elastoplastic polypropylene. The polyolefin composition of the invention exhibits improved bubble stability in the blown film extrusion compared to the mLLDPE and improved film properties such as tear strength and modulus compared to the traditional blend of mLLDPE and low density polyethylene. | 02-24-2011 |
Giampaolo Pellegatti, Boara IT
| Patent application number | Description | Published |
|---|---|---|
| 20090270560 | Propylene-Ethylene Copolymers and Process for Their Preparation - Propylene-ethylene copolymers are flexible and show a very good balance between softness and mechanical properties in their crude state are obtained by solution polymerization in the presence of Ziegler-Natta catalysts. The said copolymers comprise from 10 to 50% wt of ethylene and are characterized by: product of the comonomer reactivity ratio r1·r2≦1.5; absence of 2,1 propylene insertions and tensile strength at break higher than 4 Mpa. | 10-29-2009 |
| 20100260995 | COPOLYMERS OF PROPYLENE WITH HEXENE-1 AND BLOWN FILMS OBTAINED FROM THEM - A copolymer of propylene with hexene-1 containing from 5 to 9% by weight of recurring units derived from hexene-1, having a melting temperature from 125° C. to 140° C. and Melt Flow Rate (ASTM D1238, 230° C./2.16 Kg) from 0.1 to 3 g/10 min., is used to produce blown films having valuable mechanical and optical properties. | 10-14-2010 |
| 20100305276 | TSOFT AND FLEXIBLE POLYOLEFIN COMPOSITIONS - A polyolefin composition having unusually low values of flexural modulus and shore hardness and comprising, in percent by weight: A) 15-40% of a copolymer of propylene with hexene-1 containing from 2.5 to 10% of hexene-1 and having Melt Flow Rate (MFR, measured according to ISO 1133, 230° C./2.16 Kg) from 0.5 to 100 g/10 min.; and B) 60-85% of an ethylene copolymer containing ethylene in a quantity equal to or lower than 40%, and having solubility in xylene at room temperature greater than 70%. | 12-02-2010 |
| 20110003939 | 1-BUTENE TERPOLYMERS - A 1-butene propylene ethylene terpolymer having a content of propylene derived units ranging from 0.1-10% by weight and an ethylene derived units content ranging from 0.1 to 3% by weight having the following properties: a) distribution of molecular weight Mw/Mn measured by GPC lower than 3.5; b) melting point (DSC) comprised between 60° C. and 120° C.; c) Content of 1-butene units in the form of isotactic pentads (mmmm) higher than 95%. | 01-06-2011 |
Giampaolo Pellegatti, Baura IT
| Patent application number | Description | Published |
|---|---|---|
| 20080281061 | Process for Polymerizaing 1-Hexene or Higher Alpha-Olefins - A process for preparing a polymer containing derived units of one or more alpha olefins of formula CH | 11-13-2008 |