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Polyolefin compositions resistant to impact.
专利权人:
ELI LILLY AND CO
发明人:
MONN JAMES ALLEN,PEDREGAL-TERCERO CONCEPCION,MOHER ERIC DAVID
申请号:
NO20050122
公开号:
NO331780B1
申请日:
2005.01.10
申请国别(地区):
NO
年份:
2012
代理人:
摘要:
"Polyolefin compositions resistant to the impact. The composition of polyolefins.Comprising (in weight percentage): 1) 55 - 80% of a propylene homopolymer or copolymer containing crystals up to 15% of ethylene and / or <; 244 >; olefin (s) C ~ 4 ~ - C ~ 10 ~ with a value of MFR(230) <; 198C, 2.16 kg) of at least 15 g / 10 min; and 2) 20 to 45% of a copolymer of ethylene with one or more <; 244 >; olefin (s) C ~ 4 ~ - C ~ 10 ~ containing from 10 to 40% of the so-called <; 244 >; olefin (s) C ~ 4 the ~ C ~ 10 ~; said compositions toPresentando values of MFR (230 <; 198 >; C, 2,16 kg) equal to or higher than 15 g / 10 min, a total content of ethylene of 20% or more, a total content of <; 244 >; olefin (s) C ~ 4 ~ - C ~ 10 ~ 4.5% or greater.A ratio of the total content of ethylene in relation to total content of <; 198 >; olefin (s) C ~ 4 ~ - C ~ 10 ~ 2.3 or higher.And a value of intrinsic viscosity of the fraction soluble in xylene at room temperature of 1.7 DL / g or less.Foreliggende oppfinnelse angår syntetiske eksitasjonsaminosyreprodrug og fremgangsmåter for deres fremstilling. Oppfinnelsen angår videre fremgangsmåter for anvendelse og farmasøytiske sammensetninger som innbefatter forbindelsene for behandling av neurologiske forstyrrelser og psykiatriske forstyrrelser.
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