Home

Citation: ZHANG Zhi-Long, ZHAO Yan-Hui, ZHU Xi-Kun. On Fisheyes and Gels in Polypropylene[J]. Chinese Journal of Applied Chemistry, ;2001, 18(2): 165-166. shu

On Fisheyes and Gels in Polypropylene

1.
a Beijing Yanshan Petrochemical Company, Beijing 102501;
2.
b Zhejiang Packaging Company, Hangzhou

Received Date: 3 April 2000
Available Online: 17 July 2000

The fisheyes and gels in blowing-extruted polypropylene(PP) films were investigated by GPC, FTIR, TGA and viscosimetry. It is concluded that the decomposition and thermal degradation of specimen during processing are responsible for the fisheyes, while gels are those specimens with larger molecular weight than surroundings.
- polypropylene,
- fisheye,
- gel
1. [1]
  Zijian Zhao , Yanxin Shi , Shicheng Li , Wenhong Ruan , Fang Zhu , Jijun Jiang . A New Exploration of the Preparation of Polyacrylic Acid by Free Radical Polymerization Based on the Concept of Green Chemistry. University Chemistry, 2024, 39(5): 315-324. doi: 10.3866/PKU.DXHX202311094
2. [2]
  Junke LIU , Kungui ZHENG , Wenjing SUN , Gaoyang BAI , Guodong BAI , Zuwei YIN , Yao ZHOU , Juntao LI . Preparation of modified high-nickel layered cathode with LiAlO₂/cyclopolyacrylonitrile dual-functional coating. Chinese Journal of Inorganic Chemistry, 2024, 40(8): 1461-1473. doi: 10.11862/CJIC.20240189
3. [3]
  Peng XU , Shasha WANG , Nannan CHEN , Ao WANG , Dongmei YU . Preparation of three-layer magnetic composite Fe₃O₄@polyacrylic acid@ZiF-8 for efficient removal of malachite green in water. Chinese Journal of Inorganic Chemistry, 2024, 40(3): 544-554. doi: 10.11862/CJIC.20230239
4. [4]
  .
  南开大学师唯/华北电力大学（保定）刘景维：二维配位聚合物中有序的亲锂冠醚位点用于无枝晶锂沉积
  . CCS Chemistry, 2025, 7(0): -.
5. [5]
  Yan Li , Fei Ding , Jing Wang , Jing Nan , Yijun Li , Xiaohang Qiu . Give a Man a Fish, and Teach a Man to Fish: Self-Designed Instrumental Analysis Experiments and Integration of Ideological and Political Elements. University Chemistry, 2024, 39(2): 208-213. doi: 10.3866/PKU.DXHX202310097
6. [6]
  Miaomiao He , Zhiqing Ge , Qiang Zhou , Jiaqing He , Hong Gong , Lingling Li , Pingping Zhu , Wei Shao . Exploring the Fascinating Realm of Quantum Dots. University Chemistry, 2024, 39(6): 231-237. doi: 10.3866/PKU.DXHX202310040
7. [7]
  Guojie Xu , Fang Yu , Yunxia Wang , Meng Sun . Introduction to Metal-Catalyzed β-Carbon Elimination Reaction of Cyclopropenones. University Chemistry, 2024, 39(8): 169-173. doi: 10.3866/PKU.DXHX202401060
8. [8]
  Zhuoyan Lv , Yangming Ding , Leilei Kang , Lin Li , Xiao Yan Liu , Aiqin Wang , Tao Zhang . Light-Enhanced Direct Epoxidation of Propylene by Molecular Oxygen over CuO_x/TiO₂ Catalyst. Acta Physico-Chimica Sinica, 2025, 41(4): 100038-. doi: 10.3866/PKU.WHXB202408015
9. [9]
  Wenli FENG , Lu ZHAO , Yunfeng BAI , Feng FENG . Research progress on ultralong room temperature phosphorescent carbon dots. Chinese Journal of Inorganic Chemistry, 2025, 41(5): 833-846. doi: 10.11862/CJIC.20240308
10. [10]
  Xin Han , Zhihao Cheng , Jinfeng Zhang , Jie Liu , Cheng Zhong , Wenbin Hu . Design of Amorphous High-Entropy FeCoCrMnBS (Oxy) Hydroxides for Boosting Oxygen Evolution Reaction. Acta Physico-Chimica Sinica, 2025, 41(4): 100033-. doi: 10.3866/PKU.WHXB202404023
11. [11]
  Xingyang LI , Tianju LIU , Yang GAO , Dandan ZHANG , Yong ZHOU , Meng PAN . A superior methanol-to-propylene catalyst: Construction via synergistic regulation of pore structure and acidic property of high-silica ZSM-5 zeolite. Chinese Journal of Inorganic Chemistry, 2024, 40(7): 1279-1289. doi: 10.11862/CJIC.20240026
12. [12]
  Yinyin Qian , Rui Xu . Utilizing VESTA Software in the Context of Material Chemistry: Analyzing Twin Crystal Nanostructures in Indium Antimonide. University Chemistry, 2024, 39(3): 103-107. doi: 10.3866/PKU.DXHX202307051
13. [13]
  Jingzhuo Tian , Chaohong Guan , Haobin Hu , Enzhou Liu , Dongyuan Yang . 废塑料促进S型NiCr₂O₄/孪晶Cd_0.5Zn_0.5S同质异质结光催化产氢. Acta Physico-Chimica Sinica, 2025, 41(6): 100068-. doi: 10.1016/j.actphy.2025.100068
14. [14]
  Siyi ZHONG , Xiaowen LIN , Jiaxin LIU , Ruyi WANG , Tao LIANG , Zhengfeng DENG , Ao ZHONG , Cuiping HAN . Targeting imaging and detection of ovarian cancer cells based on fluorescent magnetic carbon dots. Chinese Journal of Inorganic Chemistry, 2024, 40(8): 1483-1490. doi: 10.11862/CJIC.20240093
15. [15]
  Weina Wang , Fengyi Liu , Wenliang Wang . “Extracting Commonality, Delving into Typicals, Deriving Individuality”: Constructing a Knowledge Graph of Crystal Structures. University Chemistry, 2024, 39(3): 36-42. doi: 10.3866/PKU.DXHX202308029
16. [16]
  Liangyu Gong , Jie Wang , Fengyu Du , Lubin Xu , Chuanli Ma , Shihai Yan , Zhuwei Song , Fuheng Liu , Xiuzhong Wang . Construction and Practice of “One-Point, Two-Lines and Three-Sides” Innovative Experimental Platform. University Chemistry, 2024, 39(4): 26-32. doi: 10.3866/PKU.DXHX202308023
17. [17]
  Jianjun Liu , Xue Yang , Chi Zhang , Xueyu Zhao , Zhiwei Zhang , Yongmei Chen , Qinghong Xu , Shao Jin . Preparation and Fluorescence Characterization of CdTe Semiconductor Quantum Dots. University Chemistry, 2024, 39(7): 307-315. doi: 10.3866/PKU.DXHX202311031
18. [18]
  Hongyan Feng , Weiwei Li . Reflections on the Safety of Chemical Science Popularization Activities. University Chemistry, 2024, 39(9): 379-384. doi: 10.12461/PKU.DXHX202404087
19. [19]
  Yu SU , Xinlian FAN , Yao YIN , Lin WANG . From synthesis to application: Development and prospects of InP quantum dots. Chinese Journal of Inorganic Chemistry, 2024, 40(11): 2105-2123. doi: 10.11862/CJIC.20240126
20. [20]
  Zeyu XU , Anlei DANG , Bihua DENG , Xiaoxin ZUO , Yu LU , Ping YANG , Wenzhu YIN . Evaluation of the efficacy of graphene oxide quantum dots as an ovalbumin delivery platform and adjuvant for immune enhancement. Chinese Journal of Inorganic Chemistry, 2024, 40(6): 1065-1078. doi: 10.11862/CJIC.20240099

Get Citation

PDF

XML

Metrics

PDF Downloads(1)
Abstract views(3037)
HTML views(1315)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Address：Zhongguancun North First Street 2,100190 Beijing, PR China Tel: +86-010-82449177-888

DownLoad: Full-Size Img PowerPoint

Return

On Fisheyes and Gels in Polypropylene

南开大学师唯/华北电力大学（保定）刘景维：二维配位聚合物中有序的亲锂冠醚位点用于无枝晶锂沉积

Metrics

通讯作者: 陈斌, bchen63@163.com