Citation: LI Fei, JIANG Guowei, ZHOU Guangyuan, SUN Xiuyun, SUN Chunrong, SHANG Xue, DONG Yan, WANG Yiming. Halogen Free Flame Retardant Modification of Polytrimethylene Terephthalate[J]. Chinese Journal of Applied Chemistry, ;2017, 34(4): 436-442. doi: 10.11944/j.issn.1000-0518.2017.04.160312 shu

Halogen Free Flame Retardant Modification of Polytrimethylene Terephthalate

LI Fei ^a,b ,
JIANG Guowei ^b ,
ZHOU Guangyuan ^b,*,, ,
SUN Xiuyun ^a ,
SUN Chunrong ^b ,
SHANG Xue ^b ,
DONG Yan ^b ,
WANG Yiming ^b

a.
Jilin Institute of Chemical Technology, Jilin, Jilin 132022, China
b.
Key Laboratory of Polymer Ecomaterials, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China

Corresponding author: ZHOU Guangyuan, gyzhou@ciac.ac.cn
Received Date: 9 August 2016
Revised Date: 30 September 2016
Accepted Date: 11 October 2016

Fund Project: the Jilin Province Science and Technology Development Program 20160203005GX

Figures(4)

Poly (trimethylene terephthalate), as a new polyester material, has excellent properties, but its flammability limits its application range. In order to improve the flame retardant properties of ethylene terephthalate. In this paper, the flame retardant modification of poly (ethylene terephthalate) resin (PTT) was carried out by using non-halogen expansion EPFR-300A as flame retardant modifier, and maleic anhydride grafted polyolefin elastomer (POE-g-MAH) as toughening agent. The effects of flame retardant and toughening agents on the mechanical, thermal and flame retardant properties of PTT resin were studied by thermal gravimetric analyzer (TGA), differential scanning calorimeter (DSC), scanning electron microscope (SEM) and mechanical properties. The results show that the mechanical properties of PTT resin are improved by the addition of POE and POE-g-MAH. When mass fraction is the same, toughening effect of POE-g-MAH on PTT resin is better than that of POE, and mechanical properties are the best when mass fraction of POE-g-MAH is 7%. When the same content of toughening agent is added, mass fraction of EPFR-300A reaches 20%, flame retardant property is the best, limit oxygen index reaches 28.0%, and vertical combustion flame retardant grade reaches UL94 V-0. The compatibility between EPFR-300A flame retardant and PTT resin is good, and it can effectively promote PTT resin into carbon and improve flame retardant properties of the material.
- polytrimethylene terephthalate,
- toughening agent,
- halogen free flame retardant,
- expansion type flame retardant
1. [1]
  Zhang J L. Study of Poly (trimethylene terephthalate) as an Engineering Thermoplastics Material[J]. J Appl Polym Sci, 2004,91(3):1657-1666. doi: 10.1002/(ISSN)1097-4628
2. [2]
  LYU Chuxu, WANG Yue, CHAI Huanmin. Structure and Properties of PTT[J]. Polyester Ind, 2004,17(4):6-10.
3. [3]
  CHEN Jun, HUANG Baoshuan, CHEN Ting. Research Progress of Poly (trimethylene terephthalate)[J]. Adv Fine Petrochem, 2013,14(1):49-54.
4. [4]
  Mahadev B, Ramasamy A, Apurba D. Flame Retardant Polymer Composites[J]. Fiber Polym, 2015,16(4):705-717. doi: 10.1007/s12221-015-0705-6
5. [5]
  LI Feilong, HU Yongqi, LIU Runjing. Present Application Status and Development Trend of Plastic Flame Retardants in China[J]. Inorg Chem Ind, 2015,47(3):1-3.
6. [6]
  YANG Zhongbing, GU Aijun, ZHANG Yuhang. Current Status and Prospects of Flame Retardant Polyester[J]. Mod Chem Ind, 2012,32(11):27-32. doi: 10.3969/j.issn.0253-4320.2012.11.007
7. [7]
  LI Nana, JIANG Guowei, ZHOU Guangyuan. Synthesis and Application Progress of Organic Phosphorus Containing Flame Retardants[J]. Chinese J Appl Chem, 2016,33(6):611-623. doi: 10.11944/j.issn.1000-0518.2016.06.150299
8. [8]
  SHAO Hongfei, SU Fang. Progress on Research of Plastic Halogen-free Flame Retardants[J]. Eng Plast Appl, 2009,37(8):91-94.
9. [9]
  CHEN Xiaoping, ZHANG Sheng, YANG Weiqiang. Review of Intumescent Flame Retardants[J]. China Plast, 2010,24(10):1-8.
10. [10]
  WANG Xueli, PENG Zhihan, JIANG Jianming. Preparation and Properties of Flame Retardant PTT Fiber Modified with Cyclic Phosphonate[J]. Chinese Synth Fib Ind, 2007,30(1):25-27.
11. [11]
  LYU Tongjian, CHANG Huaichun, YIN Yuxia. Development of Flame Retardant and Glass Fiber Reinforced PTT Engineering Plastic[J]. Eng Plast Appl, 2007,35(9):45-48.
12. [12]
  LIN Zhidan, ZHANG Zishou, MAI Kancheng. Study on the Properties of PTT Toughened by POE and POE-g-MAH[J]. Acta Sci Nat Univ Sunyatseni, 2007,46(5):36-40.
13. [13]
  QIAN Zhilong, LIN Shengbing, CHEN Guogang. Preparation of Glass Fiber Reinforced PTT and Its Property Study[J]. Eng Plast Appl, 2004,32(8):9-11.
14. [14]
  CHENG Qing. The Application of Thermogravimetry Analytical Technology in Polymer Materials[J]. Guangdong Chem Ind, 2008,35(12):50-52. doi: 10.3969/j.issn.1007-1865.2008.12.017
15. [15]
  Weitsung C, Weijun Y, Poda H. Melting Behavior of Poly (trimethylene terephthalate)[J]. J Appl Polym Sci, 2002,83(11):2426-2433. doi: 10.1002/(ISSN)1097-4628
1. [1]
  Juntao Yan , Liang Wei . 2D S-Scheme Heterojunction Photocatalyst. Acta Physico-Chimica Sinica, 2024, 40(10): 2312024-. doi: 10.3866/PKU.WHXB202312024
2. [2]
  .
  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): -.
3. [3]
  Min LIU , Huapeng RUAN , Zhongtao FENG , Xue DONG , Haiyan CUI , Xinping WANG . Neutral boron-containing radical dimers. Chinese Journal of Inorganic Chemistry, 2025, 41(1): 123-130. doi: 10.11862/CJIC.20240362
4. [4]
  Hailian Tang , Siyuan Chen , Qiaoyun Liu , Guoyi Bai , Botao Qiao , Fei Liu . Stabilized Rh/hydroxyapatite Catalyst for Furfuryl Alcohol Hydrogenation: Application of Oxidative Strong Metal-Support Interactions in Reducing Conditions. Acta Physico-Chimica Sinica, 2025, 41(4): 100036-. doi: 10.3866/PKU.WHXB202408004
5. [5]
  Xiuyun Wang , Jiashuo Cheng , Yiming Wang , Haoyu Wu , Yan Su , Yuzhuo Gao , Xiaoyu Liu , Mingyu Zhao , Chunyan Wang , Miao Cui , Wenfeng Jiang . Improvement of Sodium Ferric Ethylenediaminetetraacetate (NaFeEDTA) Iron Supplement Preparation Experiment. University Chemistry, 2024, 39(2): 340-346. doi: 10.3866/PKU.DXHX202308067
6. [6]
  Zhiquan Zhang , Baker Rhimi , Zheyang Liu , Min Zhou , Guowei Deng , Wei Wei , Liang Mao , Huaming Li , Zhifeng Jiang . Insights into the Development of Copper-based Photocatalysts for CO₂ Conversion. Acta Physico-Chimica Sinica, 2024, 40(12): 2406029-. doi: 10.3866/PKU.WHXB202406029
7. [7]
  Chengqian Mao , Yanghan Chen , Haotong Bai , Junru Huang , Junpeng Zhuang . Photodimerization of Styrylpyridinium Salt and Its Application in Silk Screen Printing. University Chemistry, 2024, 39(5): 354-362. doi: 10.3866/PKU.DXHX202312014
8. [8]
  Liuyun Chen , Wenju Wang , Tairong Lu , Xuan Luo , Xinling Xie , Kelin Huang , Shanli Qin , Tongming Su , Zuzeng Qin , Hongbing Ji . 软模板法诱导Cu/Al₂O₃深孔道结构促进等离子催化CO₂加氢制二甲醚. Acta Physico-Chimica Sinica, 2025, 41(6): 100054-. doi: 10.1016/j.actphy.2025.100054
9. [9]
  Xinhao Yan , Guoliang Hu , Ruixi Chen , Hongyu Liu , Qizhi Yao , Jiao Li , Lingling Li . Polyethylene Glycol-Ammonium Sulfate-Nitroso R Salt System for the Separation of Cobalt (II). University Chemistry, 2024, 39(6): 287-294. doi: 10.3866/PKU.DXHX202310073
10. [10]
  Bing WEI , Jianfan ZHANG , Zhe CHEN . Research progress in fine tuning of bimetallic nanocatalysts for electrocatalytic carbon dioxide reduction. Chinese Journal of Inorganic Chemistry, 2025, 41(3): 425-439. doi: 10.11862/CJIC.20240201
11. [11]
  Jiaxin Su , Jiaqi Zhang , Shuming Chai , Yankun Wang , Sibo Wang , Yuanxing Fang . Optimizing Poly(heptazine imide) Photoanodes Using Binary Molten Salt Synthesis for Water Oxidation Reaction. Acta Physico-Chimica Sinica, 2024, 40(12): 2408012-. doi: 10.3866/PKU.WHXB202408012
12. [12]
  Zhuoming Liang , Ming Chen , Zhiwen Zheng , Kai Chen . Multidimensional Studies on Ketone-Enol Tautomerism of 1,3-Diketones By ¹H NMR. University Chemistry, 2024, 39(7): 361-367. doi: 10.3866/PKU.DXHX202311029
13. [13]
  Ling Liu , Haibin Wang , Genrong Qiang . Curriculum Ideological and Political Design for the Comprehensive Preparation Experiment of Ethyl Benzoate Synthesized from Benzyl Alcohol. University Chemistry, 2024, 39(2): 94-98. doi: 10.3866/PKU.DXHX202304080
14. [14]
  Lirui Shen , Kun Liu , Ying Yang , Dongwan Li , Wengui Chang . Synthesis and Application of Decanedioic Acid-N-Hydroxysuccinimide Ester: Exploration of Teaching Reform in Comprehensive Applied Chemistry Experiment. University Chemistry, 2024, 39(8): 212-220. doi: 10.3866/PKU.DXHX202312035
15. [15]
  Shihui Shi , Haoyu Li , Shaojie Han , Yifan Yao , Siqi Liu . Regioselectively Synthesis of Halogenated Arenes via Self-Assembly and Synergistic Catalysis Strategy. University Chemistry, 2024, 39(5): 336-344. doi: 10.3866/PKU.DXHX202312002
16. [16]
  Asif Hassan Raza , Shumail Farhan , Zhixian Yu , Yan Wu . 用于高效制氢的双S型ZnS/ZnO/CdS异质结构光催化剂. Acta Physico-Chimica Sinica, 2024, 40(11): 2406020-. doi: 10.3866/PKU.WHXB202406020
17. [17]
  Yikai Wang , Xiaolin Jiang , Haoming Song , Nan Wei , Yifan Wang , Xinjun Xu , Cuihong Li , Hao Lu , Yahui Liu , Zhishan Bo . 氰基修饰的苝二酰亚胺衍生物作为膜厚不敏感型阴极界面材料用于高效有机太阳能电池. Acta Physico-Chimica Sinica, 2025, 41(3): 2406007-. doi: 10.3866/PKU.WHXB202406007
18. [18]
  Mengfei He , Chao Chen , Yue Tang , Si Meng , Zunfa Wang , Liyu Wang , Jiabao Xing , Xinyu Zhang , Jiahui Huang , Jiangbo Lu , Hongmei Jing , Xiangyu Liu , Hua Xu . Epitaxial Growth of Nonlayered 2D MnTe Nanosheets with Thickness-Tunable Conduction for p-Type Field Effect Transistor and Superior Contact Electrode. Acta Physico-Chimica Sinica, 2025, 41(2): 100016-. doi: 10.3866/PKU.WHXB202310029
19. [19]
  Zhanggui DUAN , Yi PEI , Shanshan ZHENG , Zhaoyang WANG , Yongguang WANG , Junjie WANG , Yang HU , Chunxin LÜ , Wei ZHONG . Preparation of UiO-66-NH₂ supported copper catalyst and its catalytic activity on alcohol oxidation. Chinese Journal of Inorganic Chemistry, 2024, 40(3): 496-506. doi: 10.11862/CJIC.20230317
20. [20]
  Geyang Song , Dong Xue , Gang Li . Recent Advances in Transition Metal-Catalyzed Synthesis of Anilines from Aryl Halides. University Chemistry, 2024, 39(2): 321-329. doi: 10.3866/PKU.DXHX202308030

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(838)
HTML views(36)

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

Halogen Free Flame Retardant Modification of Polytrimethylene Terephthalate

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