TH99887B - Polyolefin foam mixtures For wood substitutes - Google Patents
Polyolefin foam mixtures For wood substitutesInfo
- Publication number
- TH99887B TH99887B TH701005146A TH0701005146A TH99887B TH 99887 B TH99887 B TH 99887B TH 701005146 A TH701005146 A TH 701005146A TH 0701005146 A TH0701005146 A TH 0701005146A TH 99887 B TH99887 B TH 99887B
- Authority
- TH
- Thailand
- Prior art keywords
- polyolefin foam
- weight
- wood substitutes
- foam mixtures
- wood
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims abstract 5
- 229920000098 polyolefin Polymers 0.000 title claims abstract 4
- 239000006260 foam Substances 0.000 title claims 4
- 239000002983 wood substitute Substances 0.000 title claims 3
- 239000004615 ingredient Substances 0.000 claims abstract 2
- 239000000314 lubricant Substances 0.000 claims abstract 2
- 239000000843 powder Substances 0.000 claims abstract 2
- 239000000126 substance Substances 0.000 claims abstract 2
- 239000002023 wood Substances 0.000 claims abstract 2
- -1 polyethylene Polymers 0.000 claims 4
- 239000004698 Polyethylene Substances 0.000 claims 2
- 239000004743 Polypropylene Substances 0.000 claims 2
- 229920000573 polyethylene Polymers 0.000 claims 2
- 229920001155 polypropylene Polymers 0.000 claims 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 239000003381 stabilizer Substances 0.000 claims 1
- 239000008188 pellet Substances 0.000 abstract 2
- 239000004604 Blowing Agent Substances 0.000 abstract 1
- 239000007822 coupling agent Substances 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 abstract 1
- 239000004088 foaming agent Substances 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
Abstract
การประดิษฐ์นี้ เป็นสารผสมของ โพลีโอลิฟิน ผงไม้ สารช่วยให้เกิดโฟม (Blowing Agent) และส่วนผสม ที่เหลือเป็นการผสมรวมกันของสารคู่ควบ (Coupling Agent) สารหล่อลื่น และสารเคมีที่เพิ่มคุณสมบัติทาง กายภาพ และเชิงกล สารผสมนี้ถูกนำไปผสมในรูปของเม็ด (Pellet) โดยผ่านกระบวนการอัดรีด (Extruder) เม็ดที่ ได้นำไปขึ้นรูปผลิตภัณฑ์ด้วยกระบวนการอัดรีด (Extrusion) หรือกระบวนการฉีด (Injection) ตามรูปแบบของ แม่พิมพ์ (Die/Mould) เพื่อให้ได้ผลิตภัณฑ์ตามต้องการ This invention It is a mixture of polyolefin, wood powder, foaming agent (Blowing Agent) and the rest of the ingredients are a combination of coupling agents, lubricants and chemicals that increase physical and mechanical properties. This mixture is mixed in the form of pellet (Extruder). The pellets are formed by extrusion or injection process according to the form of a mold (Die / Mold) to achieve the desired product.
Claims (1)
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TH99887A TH99887A (en) | 2010-01-27 |
| TH99887B true TH99887B (en) | 2010-01-27 |
Family
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