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"A Catalyst For Loefin Polymerzation"
Abstract: The present invention relates to a catalyst for olefin polymerization, comprising: a solid titanium catalyst component (I), comprising • titanium/ magnesium, halogen, and a cyclic aster compound (a) represented by the following formula (la), and an organometallic compound catalyst component (II) - containing metal element selected form Groups I, II and XIII of the periodic table:
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
18 May 2011
Publication Number
14/2012
Publication Type
INA
Invention Field
POLYMER TECHNOLOGY
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2017-03-20
Renewal Date
Applicants
MITSUI CHEMICALS, INC.,
5-2, HIGASHI-SHIMBASHI, 1- CHOME, MINATO-KU, TOKYO 105-7117, JAPAN
Inventors
1. KAZUHISA MATSUNGA, HISAO HASHIDA, TOSHIYUKI TSUTSHI, KUNIO YAMATOTO
C/O MITSUI CHEMICALS, INC., 6-1-2 WAKI, WAKICHO, KUGA-GUN, YAMAGUCHI 7400061, JAPAN
2. ATSUSHI SHIBAHARA
C/O MITSUI CHEMICALS, INC., 580-32 NAGAURA, SODEGAURA-SHI, CHIBA 2990265, JAPAN
3. TETSUNORI SHINOZAKI
C/O MITSUI CHEMICALS, INC., 6-1-2 WAKI, WAKICHO, KUGA-GUN, YAMAGUCHI 7400061, JAPAN
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 3698-DELNP-2011-Form-18-(09-06-2011).pdf | 2011-06-09 |
| 1 | 3698-DELNP-2011-PROOF OF ALTERATION [27-11-2023(online)].pdf | 2023-11-27 |
| 2 | 3698-DELNP-2011-Correspondence Others-(09-06-2011).pdf | 2011-06-09 |
| 2 | 3698-DELNP-2011-RELEVANT DOCUMENTS [11-09-2023(online)].pdf | 2023-09-11 |
| 3 | Abstract.jpg | 2012-01-23 |
| 3 | 3698-DELNP-2011-RELEVANT DOCUMENTS [21-09-2022(online)].pdf | 2022-09-21 |
| 4 | 3698-delnp-2011-GPA.pdf | 2012-01-23 |
| 4 | 3698-DELNP-2011-FORM-26 [27-10-2021(online)].pdf | 2021-10-27 |
| 5 | 3698-DELNP-2011-RELEVANT DOCUMENTS [20-09-2021(online)].pdf | 2021-09-20 |
| 5 | 3698-delnp-2011-Form-5.pdf | 2012-01-23 |
| 6 | 3698-delnp-2011-Form-3.pdf | 2012-01-23 |
| 6 | 3698-DELNP-2011-FORM-26 [04-01-2021(online)].pdf | 2021-01-04 |
| 7 | 3698-DELNP-2011-RELEVANT DOCUMENTS [19-03-2020(online)].pdf | 2020-03-19 |
| 7 | 3698-delnp-2011-Form-2.pdf | 2012-01-23 |
| 8 | 3698-DELNP-2011-RELEVANT DOCUMENTS [14-03-2019(online)].pdf | 2019-03-14 |
| 8 | 3698-delnp-2011-Form-1.pdf | 2012-01-23 |
| 9 | 3698-delnp-2011-Description (Complete).pdf | 2012-01-23 |
| 9 | 3698-DELNP-2011-RELEVANT DOCUMENTS [27-03-2018(online)].pdf | 2018-03-27 |
| 10 | 3698-delnp-2011-Correspondence Others.pdf | 2012-01-23 |
| 10 | Form 3 [24-03-2017(online)].pdf | 2017-03-24 |
| 11 | 3698-delnp-2011-Claims.pdf | 2012-01-23 |
| 11 | 3698-DELNP-2011-PatentCertificate20-03-2017.pdf | 2017-03-20 |
| 12 | 3698-delnp-2011-Abstract.pdf | 2012-01-23 |
| 12 | 3698-DELNP-2011-PatentCertificateCoverLetter.pdf | 2017-03-20 |
| 13 | 3698-DELNP-2011-Form 3-211114.pdf | 2014-12-05 |
| 13 | Claims [04-01-2017(online)].pdf | 2017-01-04 |
| 14 | 3698-DELNP-2011-Correspondence-211114.pdf | 2014-12-05 |
| 14 | Description(Complete) [04-01-2017(online)].pdf | 2017-01-04 |
| 15 | Description(Complete) [04-01-2017(online)].pdf_176.pdf | 2017-01-04 |
| 15 | Petition under rule 137.pdf ONLINE | 2015-02-13 |
| 16 | 3698-delnp-2011-Form-1-(16-02-2015).pdf | 2015-02-16 |
| 16 | Examination Report Reply Recieved [04-01-2017(online)].pdf | 2017-01-04 |
| 17 | Form 3 [04-01-2017(online)].pdf | 2017-01-04 |
| 17 | 3698-delnp-2011-Correspondance Others-(16-02-2015).pdf | 2015-02-16 |
| 18 | Other Document [04-01-2017(online)].pdf | 2017-01-04 |
| 18 | Petition under rule 137.pdf | 2015-03-13 |
| 19 | 3698-delnp-2011-Form-3-(30-09-2015).pdf | 2015-09-30 |
| 19 | Petition Under Rule 137 [04-01-2017(online)].pdf | 2017-01-04 |
| 20 | 3698-delnp-2011-Correspondence Others-(30-09-2015).pdf | 2015-09-30 |
| 20 | 3698-DELNP-2011-FER.pdf | 2016-08-30 |
| 21 | 3698-delnp-2011-Correspondence Others-(03-02-2016).pdf | 2016-02-03 |
| 21 | 3698-delnp-2011-Form-3-(03-02-2016).pdf | 2016-02-03 |
| 22 | 3698-delnp-2011-Correspondence Others-(03-02-2016).pdf | 2016-02-03 |
| 22 | 3698-delnp-2011-Form-3-(03-02-2016).pdf | 2016-02-03 |
| 23 | 3698-delnp-2011-Correspondence Others-(30-09-2015).pdf | 2015-09-30 |
| 23 | 3698-DELNP-2011-FER.pdf | 2016-08-30 |
| 24 | Petition Under Rule 137 [04-01-2017(online)].pdf | 2017-01-04 |
| 24 | 3698-delnp-2011-Form-3-(30-09-2015).pdf | 2015-09-30 |
| 25 | Other Document [04-01-2017(online)].pdf | 2017-01-04 |
| 25 | Petition under rule 137.pdf | 2015-03-13 |
| 26 | 3698-delnp-2011-Correspondance Others-(16-02-2015).pdf | 2015-02-16 |
| 26 | Form 3 [04-01-2017(online)].pdf | 2017-01-04 |
| 27 | 3698-delnp-2011-Form-1-(16-02-2015).pdf | 2015-02-16 |
| 27 | Examination Report Reply Recieved [04-01-2017(online)].pdf | 2017-01-04 |
| 28 | Description(Complete) [04-01-2017(online)].pdf_176.pdf | 2017-01-04 |
| 28 | Petition under rule 137.pdf ONLINE | 2015-02-13 |
| 29 | 3698-DELNP-2011-Correspondence-211114.pdf | 2014-12-05 |
| 29 | Description(Complete) [04-01-2017(online)].pdf | 2017-01-04 |
| 30 | 3698-DELNP-2011-Form 3-211114.pdf | 2014-12-05 |
| 30 | Claims [04-01-2017(online)].pdf | 2017-01-04 |
| 31 | 3698-delnp-2011-Abstract.pdf | 2012-01-23 |
| 31 | 3698-DELNP-2011-PatentCertificateCoverLetter.pdf | 2017-03-20 |
| 32 | 3698-delnp-2011-Claims.pdf | 2012-01-23 |
| 32 | 3698-DELNP-2011-PatentCertificate20-03-2017.pdf | 2017-03-20 |
| 33 | 3698-delnp-2011-Correspondence Others.pdf | 2012-01-23 |
| 33 | Form 3 [24-03-2017(online)].pdf | 2017-03-24 |
| 34 | 3698-delnp-2011-Description (Complete).pdf | 2012-01-23 |
| 34 | 3698-DELNP-2011-RELEVANT DOCUMENTS [27-03-2018(online)].pdf | 2018-03-27 |
| 35 | 3698-delnp-2011-Form-1.pdf | 2012-01-23 |
| 35 | 3698-DELNP-2011-RELEVANT DOCUMENTS [14-03-2019(online)].pdf | 2019-03-14 |
| 36 | 3698-DELNP-2011-RELEVANT DOCUMENTS [19-03-2020(online)].pdf | 2020-03-19 |
| 36 | 3698-delnp-2011-Form-2.pdf | 2012-01-23 |
| 37 | 3698-delnp-2011-Form-3.pdf | 2012-01-23 |
| 37 | 3698-DELNP-2011-FORM-26 [04-01-2021(online)].pdf | 2021-01-04 |
| 38 | 3698-DELNP-2011-RELEVANT DOCUMENTS [20-09-2021(online)].pdf | 2021-09-20 |
| 38 | 3698-delnp-2011-Form-5.pdf | 2012-01-23 |
| 39 | 3698-delnp-2011-GPA.pdf | 2012-01-23 |
| 39 | 3698-DELNP-2011-FORM-26 [27-10-2021(online)].pdf | 2021-10-27 |
| 40 | Abstract.jpg | 2012-01-23 |
| 40 | 3698-DELNP-2011-RELEVANT DOCUMENTS [21-09-2022(online)].pdf | 2022-09-21 |
| 41 | 3698-DELNP-2011-RELEVANT DOCUMENTS [11-09-2023(online)].pdf | 2023-09-11 |
| 41 | 3698-DELNP-2011-Correspondence Others-(09-06-2011).pdf | 2011-06-09 |
| 42 | 3698-DELNP-2011-Form-18-(09-06-2011).pdf | 2011-06-09 |
| 42 | 3698-DELNP-2011-PROOF OF ALTERATION [27-11-2023(online)].pdf | 2023-11-27 |
Search Strategy
| 1 | EP0437264A1_29-08-2016.pdf |
| 1 | WO03085006A1_29-08-2016.pdf |
| 2 | US4725656A_29-08-2016.pdf |
| 2 | US5877265A_29-08-2016.pdf |
| 3 | US4725656A_29-08-2016.pdf |
| 3 | US5877265A_29-08-2016.pdf |
| 4 | EP0437264A1_29-08-2016.pdf |
| 4 | WO03085006A1_29-08-2016.pdf |