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| Ziegler-natta catalyst for preparing polyalphaolefin, comprises catalyst component A containing magnesium chloride supported by internal electron donor, alkyl aluminum catalyst co-catalyst B, and external electron donor C. 专利
申请日期: 2018-01-01, 公开日期: 2018-02-16
作者: WANG L GAO Z SUN Q YU L WANG H LI W
  收藏 | 浏览/下载：14/0 | 提交时间：2019/12/02 |
| Preparing polyalphaolefins catalyst useful for large scale polymerization process comprises catalyst component (comprised of e.g. magnesium chloride), co-catalyst alkyl aluminum B and external electron donor C. 专利
申请日期: 2018-01-01, 公开日期: 2018-01-19
作者: WANG L GAO Z YU L WANG H LI W ZHENG
收藏 | 浏览/下载：4/0 | 提交时间：2019/12/02 |
| Group III nitride semiconductor light emitting device and method of fabricating group III nitride semiconductor light emitting device 专利
专利号: US8872156, 申请日期: 2014-10-28, 公开日期: 2014-10-28
作者: YONEMURA, TAKUMI; KYONO, TAKASHI; ENYA, YOHEI
收藏 | 浏览/下载：15/0 | 提交时间：2019/12/24 |
| Internal electron donor compound useful for preparing alpha-olefin polymerization catalyst component, comprises two electron donors i.e. first electron donor and second electron donor. 专利
申请日期: 2014-01-01, 公开日期: 2014-02-05
作者: WANG L ZHENG G YU L CHEN Q GAO T DO
收藏 | 浏览/下载：2/0 | 提交时间：2019/12/11 |
| Catalyst useful for polymerization of olefin, comprises solid catalyst comprising titanium, magnesium, chlorine element and internal electron donor, co-catalyst, and an external electron donor. 专利
申请日期: 2009-01-01, 公开日期: 2009-10-21
作者: CAI S DONG Q GAO Z JIA X LI W LU K
收藏 | 浏览/下载：6/0 | 提交时间：2019/12/24 |
| Thiophenylamine dye used as organic photosensitive dye for dye sensitizing nanometer crystal solar battery, comprises thiophenylamine as electron donor, and aromatic ring or ethane structure as electrode withdrawing groups. 专利
申请日期: 2008-01-01, 公开日期: 2008-02-20
作者: YANG X TIAN H SUN L
收藏 | 浏览/下载：5/0 | 提交时间：2019/12/27 |
| Catalyst for olefin polymerization comprises solid catalyst as itanium, magnesium, chlorine and electron donor, electron donor with aromatic bisether, organoaluminium and electron donor organosilicon compound. 专利
申请日期: 2006-01-01, 公开日期: 2006-09-13
作者: WANG L GAO Z LI W ZHENG G DONG Q LI
收藏 | 浏览/下载：2/0 | 提交时间：2020/01/02 |
| Vertical cavity semiconductor laser device 专利
专利号: JP1991236295A, 申请日期: 1991-10-22, 公开日期: 1991-10-22
作者: DENISU GUREN DETSUPU; RATSUSERU DEIIN DEYUPUYUISU; AADOMAN FUREDERITSUKU SHIYUBAATO
收藏 | 浏览/下载：6/0 | 提交时间：2019/12/31 |
| Semiconductor laser device 专利
专利号: JP1987011287A, 申请日期: 1987-01-20, 公开日期: 1987-01-20
作者: TAKESHIMA MASUMI
收藏 | 浏览/下载：11/0 | 提交时间：2020/01/18 |
