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Solid Titanium Catalyst Component, Catalyst For Polymerizing Olefin, And Method For Polymerizing Olefin
Abstract: This solid titanium catalyst component includes magnesium, titanium, halogen, and an amide compound specified by formula (1). This catalyst for polymerizing olefin includes the solid titanium catalyst component (I) and an organometallic compound catalyst component (II) containing a metal element selected from Group 1, Group 2, and Group 13 of the periodic table. This method for polymerizing olefin involves polymerizing olefin in the presence of the catalyst for polymerizing olefin.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
18 September 2025
Publication Number
48/2025
Publication Type
INA
Invention Field
CHEMICAL
Status
Email
Parent Application
Applicants
MITSUI CHEMICALS, INC.
2-1, Yaesu 2-chome, Chuo-ku, Tokyo
1040028
Inventors
1. KIMURA Takashi
c/o MITSUI CHEMICALS, INC., 1-2, Waki 6-chome, Wakicho, Kuga-gun, Yamaguchi
7400061
2. ISOGAI Makoto
c/o MITSUI CHEMICALS, INC., 580-32, Nagaura, Sodegaura-shi, Chiba
2990265
3. TAKANO Shotaro
c/o MITSUI CHEMICALS, INC., 580-32, Nagaura, Sodegaura-shi, Chiba
2990265
4. YANO Takaaki
c/o MITSUI CHEMICALS, INC., 580-32, Nagaura, Sodegaura-shi, Chiba
2990265
5. TAKEUCHI Takumi
c/o MITSUI CHEMICALS, INC., 580-32, Nagaura, Sodegaura-shi, Chiba
2990265
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202517089013-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [18-09-2025(online)].pdf | 2025-09-18 |
| 2 | 202517089013-STATEMENT OF UNDERTAKING (FORM 3) [18-09-2025(online)].pdf | 2025-09-18 |
| 3 | 202517089013-REQUEST FOR EXAMINATION (FORM-18) [18-09-2025(online)].pdf | 2025-09-18 |
| 4 | 202517089013-PROOF OF RIGHT [18-09-2025(online)].pdf | 2025-09-18 |
| 5 | 202517089013-PRIORITY DOCUMENTS [18-09-2025(online)].pdf | 2025-09-18 |
| 6 | 202517089013-POWER OF AUTHORITY [18-09-2025(online)].pdf | 2025-09-18 |
| 7 | 202517089013-FORM 18 [18-09-2025(online)].pdf | 2025-09-18 |
| 8 | 202517089013-FORM 1 [18-09-2025(online)].pdf | 2025-09-18 |
| 9 | 202517089013-DECLARATION OF INVENTORSHIP (FORM 5) [18-09-2025(online)].pdf | 2025-09-18 |
| 10 | 202517089013-COMPLETE SPECIFICATION [18-09-2025(online)].pdf | 2025-09-18 |
| 11 | 202517089013-FORM 3 [10-12-2025(online)].pdf | 2025-12-10 |