CN102675629B - 一种木塑复合材料用分散剂的制备方法 - Google Patents
一种木塑复合材料用分散剂的制备方法 Download PDFInfo
- Publication number
- CN102675629B CN102675629B CN2012102048345A CN201210204834A CN102675629B CN 102675629 B CN102675629 B CN 102675629B CN 2012102048345 A CN2012102048345 A CN 2012102048345A CN 201210204834 A CN201210204834 A CN 201210204834A CN 102675629 B CN102675629 B CN 102675629B
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- CN
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- Prior art keywords
- reaction
- plastic composite
- dimethyl sulfoxide
- wood
- acid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000011155 wood-plastic composite Substances 0.000 title claims abstract description 27
- 229920001587 Wood-plastic composite Polymers 0.000 title claims abstract description 26
- 239000002270 dispersing agent Substances 0.000 title abstract description 6
- 239000000463 material Substances 0.000 title abstract description 5
- 238000000034 method Methods 0.000 title abstract description 4
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims abstract description 58
- 238000006243 chemical reaction Methods 0.000 claims abstract description 30
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 12
- 235000021355 Stearic acid Nutrition 0.000 claims abstract description 12
- 239000013067 intermediate product Substances 0.000 claims abstract description 12
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims abstract description 12
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000008117 stearic acid Substances 0.000 claims abstract description 12
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000012153 distilled water Substances 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- SRPWOOOHEPICQU-UHFFFAOYSA-N trimellitic anhydride Chemical compound OC(=O)C1=CC=C2C(=O)OC(=O)C2=C1 SRPWOOOHEPICQU-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000010992 reflux Methods 0.000 claims abstract description 7
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 6
- 239000000047 product Substances 0.000 claims abstract description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 18
- 239000006185 dispersion Substances 0.000 claims description 18
- NSOXQYCFHDMMGV-UHFFFAOYSA-N Tetrakis(2-hydroxypropyl)ethylenediamine Chemical compound CC(O)CN(CC(C)O)CCN(CC(C)O)CC(C)O NSOXQYCFHDMMGV-UHFFFAOYSA-N 0.000 claims description 7
- 238000002360 preparation method Methods 0.000 claims description 6
- 239000004990 Smectic liquid crystal Substances 0.000 claims description 5
- 239000002994 raw material Substances 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- 239000002023 wood Substances 0.000 abstract description 10
- 239000000843 powder Substances 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 229920005992 thermoplastic resin Polymers 0.000 abstract description 3
- 239000002131 composite material Substances 0.000 abstract description 2
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 abstract 4
- 239000003054 catalyst Substances 0.000 abstract 2
- 150000002632 lipids Chemical class 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 description 10
- ARCGXLSVLAOJQL-UHFFFAOYSA-N trimellitic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C(C(O)=O)=C1 ARCGXLSVLAOJQL-UHFFFAOYSA-N 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 229920002522 Wood fibre Polymers 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012102048345A CN102675629B (zh) | 2012-06-20 | 2012-06-20 | 一种木塑复合材料用分散剂的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2012102048345A CN102675629B (zh) | 2012-06-20 | 2012-06-20 | 一种木塑复合材料用分散剂的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN102675629A CN102675629A (zh) | 2012-09-19 |
CN102675629B true CN102675629B (zh) | 2013-11-27 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2012102048345A Expired - Fee Related CN102675629B (zh) | 2012-06-20 | 2012-06-20 | 一种木塑复合材料用分散剂的制备方法 |
Country Status (1)
Country | Link |
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CN (1) | CN102675629B (zh) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8076409B2 (en) * | 2005-12-06 | 2011-12-13 | Lubrizol Limited | Dispersant and compositions thereof |
CN101747640B (zh) * | 2008-12-16 | 2012-10-10 | 金发科技股份有限公司 | 一种用于木塑的改性植物粉及其制备方法与应用 |
CN102174168A (zh) * | 2011-02-26 | 2011-09-07 | 桂林理工大学 | 木塑复合材料用超支化分散剂的制备方法 |
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2012
- 2012-06-20 CN CN2012102048345A patent/CN102675629B/zh not_active Expired - Fee Related
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CN102675629A (zh) | 2012-09-19 |
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Owner name: QIZHONG CHEMICAL (GUANGXI) CO., LTD. Free format text: FORMER OWNER: GUILIN UNIVERSITY OF TECHNOLOGY Effective date: 20150303 |
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CB03 | Change of inventor or designer information |
Inventor after: Yang Xiaoming Inventor after: Sheng Zhixin Inventor after: Sun Hong Inventor after: Shi Cungui Inventor before: Ling Rihua Inventor before: Lu Shaorong Inventor before: Luo Chongxi Inventor before: Li Shanrong Inventor before: Qi Bo |
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Free format text: CORRECT: INVENTOR; FROM: LING RIHUA LU SHAORONG LUO CHONGXI LI SHANRONG QI BO TO: YANG XIAOMING XIAN ZHIXIN SUN HONG SHI CUNGUI Free format text: CORRECT: ADDRESS; FROM: 541004 GUILIN, GUANGXI ZHUANG AUTONOMOUS REGION TO: 530031 NANNING, GUANGXI ZHUANG AUTONOMOUS REGION |
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Effective date of registration: 20150303 Address after: 530031 the Guangxi Zhuang Autonomous Region Nanning City Ying Road No. 11 Patentee after: KAI CHUNG CHEMICAL (GUANGXI) CO., LTD. Address before: 541004 the Guangxi Zhuang Autonomous Region Guilin Construction Road No. 12 Patentee before: Guilin University of Technology |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20160620 |
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