CN103450505A - Method for preparing board from waste polyurethane foam, waste plant fiber and waste xylonite - Google Patents
Method for preparing board from waste polyurethane foam, waste plant fiber and waste xylonite Download PDFInfo
- Publication number
- CN103450505A CN103450505A CN2013104198746A CN201310419874A CN103450505A CN 103450505 A CN103450505 A CN 103450505A CN 2013104198746 A CN2013104198746 A CN 2013104198746A CN 201310419874 A CN201310419874 A CN 201310419874A CN 103450505 A CN103450505 A CN 103450505A
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- CN
- China
- Prior art keywords
- waste
- polyurethane foam
- plant fiber
- discarded
- xylonite
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- 239000002699 waste material Substances 0.000 title claims abstract description 59
- 229920005830 Polyurethane Foam Polymers 0.000 title claims abstract description 24
- 239000000835 fiber Substances 0.000 title claims abstract description 24
- 239000011496 polyurethane foam Substances 0.000 title claims abstract description 24
- 229920002160 Celluloid Polymers 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 title claims abstract description 11
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000000843 powder Substances 0.000 claims abstract description 20
- 239000002994 raw material Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims 3
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- -1 discarded carton Substances 0.000 claims 1
- 229920001220 nitrocellulos Polymers 0.000 claims 1
- 238000004806 packaging method and process Methods 0.000 claims 1
- 229920003023 plastic Polymers 0.000 claims 1
- 239000004033 plastic Substances 0.000 claims 1
- 239000010902 straw Substances 0.000 claims 1
- 239000002023 wood Substances 0.000 claims 1
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 239000007767 bonding agent Substances 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Polyurethanes Or Polyureas (AREA)
Abstract
Description
技术领域 technical field
本发明涉及一种板材的制备方法，特别指以废弃聚氨酯泡沫、废弃植物纤维及废弃赛璐璐来制备板材的方法。 The invention relates to a method for preparing boards, in particular to a method for preparing boards with waste polyurethane foam, waste plant fibers and waste celluloid.
背景技术 Background technique
目前板材的需求量逐年增长，而板材的价格也在逐步攀升，同时轻质及保温的板材具有广泛的用途，非常容易推广和应用。 At present, the demand for panels is increasing year by year, and the price of panels is also gradually rising. At the same time, lightweight and thermal insulation panels have a wide range of uses and are very easy to promote and apply.
本发明是以废弃聚氨酯泡沫、废弃植物纤维及废弃赛璐璐为主要原料。废弃聚氨酯泡沫、废弃植物纤维及废弃赛璐璐是造成环境污染的主要废弃物，很难得到有效的处理。目前还未见以废弃聚氨酯泡沫、废弃植物纤维及废弃赛璐璐来制备板材的相关报道，而其低廉的成本使其在建筑及装修领域有广阔的应用前景。 The invention uses waste polyurethane foam, waste plant fiber and waste celluloid as main raw materials. Waste polyurethane foam, waste plant fiber and waste celluloid are the main wastes that cause environmental pollution, and it is difficult to get effective treatment. At present, there are no relevant reports on the preparation of boards from waste polyurethane foam, waste plant fibers and waste celluloid, and its low cost makes it have broad application prospects in the field of construction and decoration.
发明内容 Contents of the invention
本发明要解决的技术问题是提供一种板材的制备方法，这种方法以废弃聚氨酯泡沫、废弃植物纤维及废弃赛璐璐为原料来制备板材。 The technical problem to be solved by the present invention is to provide a method for preparing boards, which uses waste polyurethane foam, waste plant fibers and waste celluloid as raw materials to prepare boards.
本发明要解决的技术问题是由如下方案解决的：将废弃聚氨酯泡沫粉碎得到废弃聚氨酯泡沫粉，将废弃植物纤维粉碎得到废弃植物纤维粉，以上述二者为基材，再以废弃赛璐璐和丙酮为原料制备粘合剂，然后以上述基材和粘合剂制备板材。其特征是：将废弃赛璐璐溶解在丙酮中制备粘合剂，加入废弃聚氨酯泡沫粉、废弃植物纤维粉，拌和均匀、成型、回收丙酮，即得产品。 The technical problem to be solved in the present invention is solved by the following scheme: waste polyurethane foam is pulverized to obtain waste polyurethane foam powder, waste plant fiber is pulverized to obtain waste plant fiber powder, with the above two as base material, and waste celluloid and acetone as raw materials to prepare an adhesive, and then prepare a board with the above-mentioned base material and adhesive. It is characterized in that: dissolving waste celluloid in acetone to prepare an adhesive, adding waste polyurethane foam powder and waste plant fiber powder, stirring evenly, molding, and recovering acetone to obtain the product.
本发明的优点是：1、用本方法制备的板材成本很低。2、可以有效利用大量废弃聚氨酯泡沫、废弃植物纤维及废弃赛璐璐。3、合理利用资源并减轻废弃物造成的污染。4.所制备的板材质量轻并可以防水。 The advantages of the present invention are: 1. The cost of the plate prepared by the method is very low. 2. A large amount of waste polyurethane foam, waste plant fiber and waste celluloid can be effectively utilized. 3. Rationally use resources and reduce pollution caused by waste. 4. The prepared board is light in weight and waterproof.
附图说明 Description of drawings
图1. 以废弃聚氨酯泡沫、废弃植物纤维及废弃赛璐璐制备板材的工艺流程图。 Fig. 1. The process flow diagram for preparing boards from waste polyurethane foam, waste plant fibers and waste celluloid.
具体实施方式 Detailed ways
粘合剂的制备：称取4.65g废弃赛璐璐加入到40.0ml丙酮中，搅拌使废弃赛璐璐溶于丙酮形成粘合剂。 Preparation of adhesive: Weigh 4.65 g of waste celluloid and add it into 40.0 ml of acetone, stir to dissolve the waste celluloid in acetone to form an adhesive.
实施例1：在6.59g粘合剂中，加入1.00g废弃聚氨酯泡沫粉、1.00g废弃植物纤维粉，拌和均匀，在模具中成型，加热下经过冷凝回收丙酮，即得产品。 Example 1: Add 1.00 g of waste polyurethane foam powder and 1.00 g of waste plant fiber powder to 6.59 g of adhesive, mix evenly, shape in a mold, and recycle acetone through condensation under heating to obtain the product.
实施例2：在6.59g粘合剂中，加入1.25g废弃聚氨酯泡沫粉、0.75g废弃植物纤维粉，拌和均匀，在模具中成型，加热下经过冷凝回收丙酮，即得产品。 Example 2: In 6.59g of binder, add 1.25g of waste polyurethane foam powder and 0.75g of waste plant fiber powder, mix evenly, shape in a mould, and recycle acetone through condensation under heating to obtain the product.
实施例3：在6.59g粘合剂中，加入1.50g废弃聚氨酯泡沫粉、0.50g废弃植物纤维粉，拌和均匀，在模具中成型，加热下经过冷凝回收丙酮，即得产品。 Example 3: Add 1.50 g of waste polyurethane foam powder and 0.50 g of waste plant fiber powder to 6.59 g of binder, mix evenly, shape in a mold, and recycle acetone through condensation under heating to obtain the product.
实施例4：在6.59g粘合剂中，加入1.75g废弃聚氨酯泡沫粉、0.25g废弃植物纤维粉，拌和均匀，在模具中成型，加热下经过冷凝回收丙酮，即得产品。 Example 4: Add 1.75g of waste polyurethane foam powder and 0.25g of waste plant fiber powder to 6.59g of binder, mix evenly, shape in a mold, and recycle acetone through condensation under heating to obtain the product.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104198746A CN103450505A (en) | 2013-09-16 | 2013-09-16 | Method for preparing board from waste polyurethane foam, waste plant fiber and waste xylonite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104198746A CN103450505A (en) | 2013-09-16 | 2013-09-16 | Method for preparing board from waste polyurethane foam, waste plant fiber and waste xylonite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103450505A true CN103450505A (en) | 2013-12-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013104198746A Pending CN103450505A (en) | 2013-09-16 | 2013-09-16 | Method for preparing board from waste polyurethane foam, waste plant fiber and waste xylonite |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103450505A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109852091A (en) * | 2019-02-01 | 2019-06-07 | 王少卿 | A kind of moisture-proof solid waste polyurethane straw mould plate material of antibacterial and preparation method thereof |
| CN115449232A (en) * | 2022-10-18 | 2022-12-09 | 湖南科技大学 | A method for preparing wood-plastic composite lightweight high-strength materials by using waste woody biomass |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191307086A (en) * | 1912-03-02 | 1913-12-18 | Francesco Rampichini | Method of Cementing Leather Pieces, more especially the Soles to the Uppers of Boots or Shoes. |
| GB191504289A (en) * | 1915-03-18 | 1916-02-10 | Peter Ford & Sons Ltd | A New or Improved Composition and Process for Making the same for Moulding or Forming Articles such as Light Reflectors or Shades, Vases, or the like, or Decorative Slabs for Partitions, Wall or Ceiling Covering or the like. |
| GB186555A (en) * | 1922-02-07 | 1922-10-05 | Harry Price Tullis | Improvements in flexible couplings and joints, packing and jointing rings, washers and the like |
| GB265005A (en) * | 1926-02-01 | 1927-02-03 | Marx Finstone | Improvements in art of manufacturing fountain pen caps and barrels |
| GB552087A (en) * | 1938-02-15 | 1943-03-23 | George Stuart Adlington | Improvements in and relating to the manufacture of coatings and shapes of nitrocellulose and of cellulose acetate |
| CN1215362A (en) * | 1996-04-12 | 1999-04-28 | 马利特有限公司 | Method for production of lignocellulosic composite materials |
| CN1324884A (en) * | 2001-06-09 | 2001-12-05 | 高界平 | Method of preparing composite material with waste plastics |
| CN1460116A (en) * | 2001-03-28 | 2003-12-03 | 索尼公司 | Method of reclaiming resin |
| CN1858094A (en) * | 2006-04-28 | 2006-11-08 | 西北工业大学 | Heat conductive celluloid composite material and its preparing method |
| CN1948212A (en) * | 2006-11-03 | 2007-04-18 | 北京大津建筑材料有限责任公司 | Inner wall surface decoration material and its preparation method |
| CN101067039A (en) * | 2006-11-17 | 2007-11-07 | 刘畅 | Process of producing sound absorbing material with waste polyurethane foam |
-
2013
- 2013-09-16 CN CN2013104198746A patent/CN103450505A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191307086A (en) * | 1912-03-02 | 1913-12-18 | Francesco Rampichini | Method of Cementing Leather Pieces, more especially the Soles to the Uppers of Boots or Shoes. |
| GB191504289A (en) * | 1915-03-18 | 1916-02-10 | Peter Ford & Sons Ltd | A New or Improved Composition and Process for Making the same for Moulding or Forming Articles such as Light Reflectors or Shades, Vases, or the like, or Decorative Slabs for Partitions, Wall or Ceiling Covering or the like. |
| GB186555A (en) * | 1922-02-07 | 1922-10-05 | Harry Price Tullis | Improvements in flexible couplings and joints, packing and jointing rings, washers and the like |
| GB265005A (en) * | 1926-02-01 | 1927-02-03 | Marx Finstone | Improvements in art of manufacturing fountain pen caps and barrels |
| GB552087A (en) * | 1938-02-15 | 1943-03-23 | George Stuart Adlington | Improvements in and relating to the manufacture of coatings and shapes of nitrocellulose and of cellulose acetate |
| CN1215362A (en) * | 1996-04-12 | 1999-04-28 | 马利特有限公司 | Method for production of lignocellulosic composite materials |
| CN1460116A (en) * | 2001-03-28 | 2003-12-03 | 索尼公司 | Method of reclaiming resin |
| CN1324884A (en) * | 2001-06-09 | 2001-12-05 | 高界平 | Method of preparing composite material with waste plastics |
| CN1858094A (en) * | 2006-04-28 | 2006-11-08 | 西北工业大学 | Heat conductive celluloid composite material and its preparing method |
| CN1948212A (en) * | 2006-11-03 | 2007-04-18 | 北京大津建筑材料有限责任公司 | Inner wall surface decoration material and its preparation method |
| CN101067039A (en) * | 2006-11-17 | 2007-11-07 | 刘畅 | Process of producing sound absorbing material with waste polyurethane foam |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109852091A (en) * | 2019-02-01 | 2019-06-07 | 王少卿 | A kind of moisture-proof solid waste polyurethane straw mould plate material of antibacterial and preparation method thereof |
| CN115449232A (en) * | 2022-10-18 | 2022-12-09 | 湖南科技大学 | A method for preparing wood-plastic composite lightweight high-strength materials by using waste woody biomass |
| CN115449232B (en) * | 2022-10-18 | 2024-02-09 | 湖南科技大学 | A method of using waste wood biomass to prepare wood-plastic composite lightweight and high-strength materials |
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Application publication date: 20131218 |