Nghiên cứu tính chất cơ học vật liệu compozit trên cơ sở nhựa polypropylen pp gia cường bằng mat luồng

microscope and infrared spectra The results shown that the change in chemical compositions morphology of fiber surface was increased ability of adhesion with PP resin matrix The piece of bamboo mat was fabricated from treated bamboo fibers by random depositing in the water The cummulative probability of the tensile strength of untreated and alkali-treated bamboo fibers was proved that both the tensile strength of treated fibers and the young’s modulus of treated fibers decreased because fracture strain of treated fibers increased The contact angles for the surface treated bamboo fibers proved that the alkaline treatment does leading an crease of hydrophobic of bamboo fibers, the contact angle increase from 65,030 to 73,230 in the water Phan Thị Tuyết Mai CHVL 2005-2007 LUẬN VĂN CAO HỌC 82 When combine MA with PP resin at appropriate content, the hydrophobic of PP was decreased, the contact angle decrease from 93,360 to 91,330 in the water Keyword: polymer composites, polypropylen, bamboo fibers Phan Thị Tuyết Mai CHVL 2005-2007 LUẬN VĂN CAO HỌC 83 TÀI LIỆU THAM KHẢO A.K.Bledzki.J Gassan Composites Reinforced with Cellulose Based Fiber Pro Polym Sci Vol 24, P.221-274.T Trần Vĩnh Diệu, Lê Thị Phái, Phan Minh Ngọc, Lê Phương Thảo, Lê Hồng Quang Nghiên cứu chế tạo vật liệu PC sở nhựa polypropylen gia cường sợi đay Tạp chí hố học, T.40, 2002, tr8 Susan E Selke, Indrek Wichman, Wood Fiber/ Polyolefin composites, Composites Part A35, 2004, P.321 – 326 Michael P Wolcott Professor Civil and Environmental Engineering Washington State University Natural Fiber Composite Development for Civil Structures Moe Moe Thew, Kimliao, Durability of Bamboo – Glass Fiber Reinforced Polymer Matrix Hydrid Composites Composites Science and Technology, vol 63, 2003, P.375 – 387 Kazuya Okubo, Torufuji, Yuzoyamamoto, Development of Bamboo based Polymer Composites and their Mechanical Properites, Composites part A35, 2004, P.363 – 383 Trần Vĩnh Diệu, Nguyễn Phạm Duy Linh, Đào Minh Anh, Nghiên cứu ảnh hưởng xử lý bề mặt sợi tre anhydric axetic đến tính chất kéo vật liệu polyme composites sở nhựa polypropylen, Tạp chí hố học, T4/2005 Teel GRT – Natural Fiber Composites and Products - Markets - Construction http://www.teel.com V.M.Nhikitin Hoá học gỗ xenlulo Đại học Bách Khoa Hà Nội, 1964 Phan Thị Tuyết Mai CHVL 2005-2007 LUẬN VĂN CAO HỌC 84 10 Bansal, Arun K, Zoolagud, S.S Ingenta connect Bamboo composites – Material of the Future Journal of Bamboo and Rattan, Volume 1, Number 2, 2002, pp.119 – 130 (12) 11 Seema Jain, Rakesh Kumar Processing of Bamboo Fiber Reinforced Plastic Composites Materials and Manufacturing Processes, Vol 9, No.5, P.813 – 828, 1992 12 Seema Jain, Rakesh Kumar Mechanical Behaviour of Bamboo and Bamboo Composite J Mater Sci, Vol 27, P.4598 – 4604, 1992 13 D NaBi Saheb and J.P.Jog Natural Fiber Polymer Composites A Review, Advances in Polymer Technology, vol 18, No.4, P.351 -363,1999 14 Lê Châu Thanh Hóa học gỗ xenlulô Đại học Bách Khoa Hà Nội, 1980 15 Viện giấy xenlulô Sử dụng tre nứa làm nguyên liệu giấy Nhà xuất nông nghiệp, 1998 16 Abhijit P Deshpande, M Bhaskar Rao, C Lakshmana Rao Extraction of Bamboo Fibers and their Use Reiforced in Polymeric composites J Appl Polym Sci Vol 76, P 83 – 92, 2000 17 Kết nghiên cứu khoa học công nghệ lâm nghiệp 1992 – 1995, Nhà xuất Nông nghiệp 18 Nguyen Huy Tung, Hiroshi Yamoto, Takasi Matsuoka, Toru Fujii Effect of Surface Treatment on Interfacial Strength between Bamboo Fiber and PP rezin Doshisha University, Japan 19 Seung Yang, Hyun – Yoong Kim, Hee – Jun Park Rice Husk Flour Filled Polypropylen Composites Mechanical and Morphological Stydy http://www.elsevier.com/locate/composites 20 Polypropylen composites Handbook, 2004, P 1-34, 642 – 698 Phan Thị Tuyết Mai CHVL 2005-2007 LUẬN VĂN CAO HỌC 85 21 Các q trình cơng nghệ sản xuất polypropylen Cơng nghệ hoá chất, Vol 5, 2004, P.17-19 22 Sachiu N Sathei, G S Srinivasa Rao Grafting of Maleic Anhydride on to Polypropylen Synthesis and characterization Inc J Appl/ Polym Sci, Vol 53, P 239 – 245, 1994 23 Jan Bussink, Hendrik, I.Van De Grampel Polymer Blends Ulmann’s Encyclopedia of Industry Chimistry, Vol A21, P 273 – 302, 1992 24 A Valades Gonzalez, J M Cervantes Uc, Rolago, PJ Herrera France Chemical Modification of Henequen Fibers with and Organo Silane Coupling Agent Composites; part B30 (1999) 321 – 331 25 Monhanty, AK Misra, Mirzal, LT Surface Modifications of Natural Fibers and Performance of the Resulting Biocomposites; A Overview Composite Interfaces, Vol n 2001, p 313 -343 26 Evans, PD Wallis, AFA Owen, NL Weathring of Chemically Modified Wood Surfaces Wood Science and Technology, Vol 34 n Jun 2000, P 151 – 165 27 Trang Quang Son Interfacial Evaluation of Single – Natural Fiber Reinforced Polyme Composites I.Epoxy Composites; II Polypropylene-Maleic Anhydride Polypropylene copolymer (PP-MAPP) Composites Fulfillment of the Repuirements for the Degree of Master of Engineering 28 John Wiley and S ons, Edited by Krister Holmberg ISBN, Handbook of Applied Sufrace and Colloid Chemistry, Vol 2, 2001, p 120 – 135 Phan Thị Tuyết Mai CHVL 2005-2007 ... Thị Phái, Phan Minh Ngọc, Lê Phương Thảo, Lê Hồng Quang Nghiên cứu chế tạo vật liệu PC sở nhựa polypropylen gia cường sợi đay Tạp chí hố học, T.40, 2002, tr8 Susan E Selke, Indrek Wichman, Wood... Phạm Duy Linh, Đào Minh Anh, Nghiên cứu ảnh hưởng xử lý bề mặt sợi tre anhydric axetic đến tính chất kéo vật liệu polyme composites sở nhựa polypropylen, Tạp chí hố học, T4/2005 Teel GRT – Natural... http://www.elsevier.com/locate/composites 20 Polypropylen composites Handbook, 2004, P 1-34, 642 – 698 Phan Thị Tuyết Mai CHVL 2005-2007 LUẬN VĂN CAO HỌC 85 21 Các q trình cơng nghệ sản xuất polypropylen Cơng nghệ hố chất, Vol