TH157437A - Random sheets and products shaped by fiber-reinforced composites. - Google Patents
Random sheets and products shaped by fiber-reinforced composites.Info
- Publication number
- TH157437A TH157437A TH1401004996A TH1401004996A TH157437A TH 157437 A TH157437 A TH 157437A TH 1401004996 A TH1401004996 A TH 1401004996A TH 1401004996 A TH1401004996 A TH 1401004996A TH 157437 A TH157437 A TH 157437A
- Authority
- TH
- Thailand
- Prior art keywords
- fiber
- weight
- less
- reinforced
- average fiber
- Prior art date
Links
- 229920000311 Fiber-reinforced composite Polymers 0.000 title claims abstract 3
- 239000003733 fiber-reinforced composite Substances 0.000 title claims abstract 3
- 239000000835 fiber Substances 0.000 claims abstract 25
- 230000003014 reinforcing Effects 0.000 claims abstract 6
- 230000037408 Distribution ratio Effects 0.000 claims abstract 2
- 239000000463 material Substances 0.000 claims abstract 2
- 238000007493 shaping process Methods 0.000 claims abstract 2
- 229920005992 thermoplastic resin Polymers 0.000 claims abstract 2
Abstract
DC60 (28/08/57) ส่วนที่ถูกจัดให้มีเป็นผลิตภัณฑ์ที่ถูกทำรูปร่างโดยวัสดุผสมที่ถูกเสริมแรงด้วยเส้นใยที่มีไอโซ โทรปีและความแข็งแรงทางกลและแผ่นแบบสุ่มที่ถูกใช้เป็นวัสดุขั้นกลางของมัน แผ่นแบบสุ่มประกอบด้วยเส้นใยเสริมแรงที่มีความยาวเส้นใยเฉลี่ยของ 3 ถึง 100 mm และเร ซินชนิดเทอร์โมพลาสติกซึ่งเส้นใยเสริมแรงให้ความพอใจต่อ i) ถึง iii) ที่ตามมา i) ความกว้างเส้นใยเฉลี่ยน้ำหนัก (Ww) ของเส้นใยเสริมแรงให้ความพอใจต่อสมการ (1) ที่ ตามมา 0.03 mm น้อยกว่า (Ww) น้อยกว่า 5.0 mm (1) ii) อัตราส่วนการกระจายความกว้างเส้นใยเฉลี่ย (Ww / Wn) ที่ถูกกำหนดเป็นอัตราส่วนของ ความกว้างเส้นใยเฉลี่ยน้ำหนัก (Ww) ต่อความกว้างเส้นใยเฉลี่ยจำนวน (Wn) ของเส้นใยเสริมแรงเป็น 1.8 หรือมากกว่าและ 20.0 หรือน้อยกว่า iii) ความหนาเส้นใยเฉลี่ยน้ำหนักของเส้นใยเสริมแรงน้อยกว่าความกว้างเส้นใยเฉลี่ยน้ำหนัก (Ww) : DC60 (28/08/57) The section is provided as a shaping product by an iso-reinforced fiber-reinforced composite. The dial and mechanical strength and random plates were used as its intermediate materials. The random sheet consisted of a fiber reinforced fiber with an average fiber length of 3 to 100 mm and a thermoplastic resin with which the reinforced fibers satisfied i) to iii) subsequent i) the average fiber width. The weight (Ww) of the reinforced fiber satisfies equation (1) that follows 0.03 mm less than (Ww) less than 5.0 mm (1) ii) the mean fiber width distribution ratio (Ww / Wn) that was Set as the ratio of The average fiber width, weight (Ww) to the average fiber width, the number (Wn) of the reinforcing fiber is 1.8 or more and 20.0 or less iii) the average fiber thickness, the weight of the reinforcing fiber is less than the average fiber width, the weight (Ww ):
Claims (1)
Publications (2)
Publication Number | Publication Date |
---|---|
TH157437A true TH157437A (en) | 2016-11-07 |
TH1401004996B TH1401004996B (en) | 2016-11-07 |
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