Nova Patents
SA05260397B1

A Catalyst Compositions and Methods for its Praparation and Use in a Polymerization Process

Abstract

بسم الله الرحمن الرحيم تركيب حفاز وطرق تحضيره واستخدامه في عملية بلمرة A Catalyst Compositions and Methods for its Praparation and Use in a Polymerization Process الملخص يتعلق هذا الاختراع بتركيب حفاز وطريقة لصنع تركيب حفاز يتكون من حفاز بلمرة وملح كربوكسيلات فلز carboxylate metal salt. ويتعلق هذا الاختراع كذلك باستخدام تركيب الحفاز في بلمـرة أوليفين olefin واحد أو أكثر. وبشكل خاص، يكون نظام حفاز البلمرة محمـولاً على مادة حاملة. وعلى وجه التحديد، يشـتمل حفاز البلـمرة على نظام حفاز من نوع متالوسين metallocene يحتوي على ربيطة ضخمة bulky ligand.

Term

No projected expiry on record.

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65 members in 23 offices

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99200422Saudi ArabiaA
93291201United States of AmericaA

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EP1102798A1European Patent Office (EPO)A1
TR2001000010T2TürkiyeT2
TR200100010T2TürkiyeT2
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CN1307597AChinaA
CN1307598AChinaA
EP1123322A1European Patent Office (EPO)A1
KR20010083088ARepublic of KoreaA
KR20010083089ARepublic of KoreaA
SK202001A3SlovakiaA3
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SA05260397B1This recordSaudi ArabiaB1
SA2317B1Saudi ArabiaB1
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