MONOMODAL POLYPROPYLENE RANDOM COPOLYMER WITH HIGH IMPACT STRENGTH
Visbroken and monomodal random polypropylene copolymers are disclosed that have excellent impact resistance properties. Because the polymers are monomodal, the polymers also have excellent optical characteristics. In order to produce the polymers, a high molecular weight and low melt flow rate polyp...
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| Main Authors | , |
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| Format | Patent |
| Language | English French German |
| Published |
09.08.2023
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| Subjects | |
| Online Access | Get full text |
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| Abstract | Visbroken and monomodal random polypropylene copolymers are disclosed that have excellent impact resistance properties. Because the polymers are monomodal, the polymers also have excellent optical characteristics. In order to produce the polymers, a high molecular weight and low melt flow rate polypropylene polymer is combined with a visbreaking agent under molten conditions that has been found to dramatically improve impact resistance. |
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| AbstractList | Visbroken and monomodal random polypropylene copolymers are disclosed that have excellent impact resistance properties. Because the polymers are monomodal, the polymers also have excellent optical characteristics. In order to produce the polymers, a high molecular weight and low melt flow rate polypropylene polymer is combined with a visbreaking agent under molten conditions that has been found to dramatically improve impact resistance. |
| Author | MA, Zhiru KAARTO, John K |
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| DocumentTitleAlternate | MONOMODALES STATISTISCHES POLYPROPYLENCOPOLYMER MIT HOHER SCHLAGZÄHIGKEIT COPOLYMÈRE ALÉATOIRE DE POLYPROPYLÈNE MONOMODAL À HAUTE RÉSISTANCE AUX CHOCS |
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| RelatedCompanies | W.R. GRACE & CO.-CONN |
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| Snippet | Visbroken and monomodal random polypropylene copolymers are disclosed that have excellent impact resistance properties. Because the polymers are monomodal, the... |
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| Title | MONOMODAL POLYPROPYLENE RANDOM COPOLYMER WITH HIGH IMPACT STRENGTH |
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