CN102140235B - 麻纤维增强聚酯回收料及其制备工艺 - Google Patents
麻纤维增强聚酯回收料及其制备工艺 Download PDFInfo
- Publication number
- CN102140235B CN102140235B CN 201010616104 CN201010616104A CN102140235B CN 102140235 B CN102140235 B CN 102140235B CN 201010616104 CN201010616104 CN 201010616104 CN 201010616104 A CN201010616104 A CN 201010616104A CN 102140235 B CN102140235 B CN 102140235B
- Authority
- CN
- China
- Prior art keywords
- polyester
- jute fibre
- fiber reinforced
- jute
- distilled water
- 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.)
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- 239000000835 fiber Substances 0.000 title claims abstract description 65
- 235000011777 Corchorus aestuans Nutrition 0.000 title claims abstract description 48
- 235000010862 Corchorus capsularis Nutrition 0.000 title claims abstract description 48
- 229920000728 polyester Polymers 0.000 title claims abstract description 48
- 239000000463 material Substances 0.000 title claims abstract description 45
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- 240000004792 Corchorus capsularis Species 0.000 title claims abstract description 9
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims abstract description 43
- 240000000491 Corchorus aestuans Species 0.000 claims abstract description 39
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 18
- 229960000583 acetic acid Drugs 0.000 claims abstract description 18
- 239000012153 distilled water Substances 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229920000139 polyethylene terephthalate Polymers 0.000 claims abstract description 14
- 239000005020 polyethylene terephthalate Substances 0.000 claims abstract description 14
- 239000012362 glacial acetic acid Substances 0.000 claims abstract description 11
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 claims abstract description 7
- 239000003513 alkali Substances 0.000 claims abstract description 6
- -1 polyethylene terephthalate Polymers 0.000 claims abstract description 5
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 4
- 238000007654 immersion Methods 0.000 claims description 15
- 238000005516 engineering process Methods 0.000 claims description 13
- 238000001125 extrusion Methods 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000005453 pelletization Methods 0.000 claims description 7
- 230000004927 fusion Effects 0.000 claims description 6
- 238000006386 neutralization reaction Methods 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 230000009435 amidation Effects 0.000 claims description 3
- 238000007112 amidation reaction Methods 0.000 claims description 3
- 229940059260 amidate Drugs 0.000 claims description 2
- NPUKDXXFDDZOKR-LLVKDONJSA-N etomidate Chemical compound CCOC(=O)C1=CN=CN1[C@H](C)C1=CC=CC=C1 NPUKDXXFDDZOKR-LLVKDONJSA-N 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims description 2
- 239000000243 solution Substances 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000004033 plastic Substances 0.000 abstract description 5
- 229920003023 plastic Polymers 0.000 abstract description 5
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000005469 granulation Methods 0.000 abstract 1
- 230000003179 granulation Effects 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000012047 saturated solution Substances 0.000 abstract 1
- 235000010288 sodium nitrite Nutrition 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- 238000011084 recovery Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000002708 enhancing effect Effects 0.000 description 5
- 230000035939 shock Effects 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Abstract
Description
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010616104 CN102140235B (zh) | 2010-12-31 | 2010-12-31 | 麻纤维增强聚酯回收料及其制备工艺 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010616104 CN102140235B (zh) | 2010-12-31 | 2010-12-31 | 麻纤维增强聚酯回收料及其制备工艺 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102140235A CN102140235A (zh) | 2011-08-03 |
| CN102140235B true CN102140235B (zh) | 2013-07-31 |
Family
ID=44408039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010616104 Active CN102140235B (zh) | 2010-12-31 | 2010-12-31 | 麻纤维增强聚酯回收料及其制备工艺 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102140235B (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104389031A (zh) * | 2014-10-11 | 2015-03-04 | 湖南凯伦堡竹麻科技有限公司 | 新型水沟麻回收装置 |
| CN107201009A (zh) * | 2017-06-08 | 2017-09-26 | 东莞市联洲知识产权运营管理有限公司 | 一种玻璃纤维增强聚对苯二甲酸乙二醇酯复合材料及其制备方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1315463A (zh) * | 2000-03-30 | 2001-10-03 | 上海杰事杰新材料股份有限公司 | 一种树脂/纤维复合材料及其制备方法 |
| CN101173088A (zh) * | 2006-10-30 | 2008-05-07 | 陈志勇 | 植物纤维复合玻璃钢材料及其制备工艺 |
-
2010
- 2010-12-31 CN CN 201010616104 patent/CN102140235B/zh active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1315463A (zh) * | 2000-03-30 | 2001-10-03 | 上海杰事杰新材料股份有限公司 | 一种树脂/纤维复合材料及其制备方法 |
| CN101173088A (zh) * | 2006-10-30 | 2008-05-07 | 陈志勇 | 植物纤维复合玻璃钢材料及其制备工艺 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102140235A (zh) | 2011-08-03 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Jute fiber reinforced polyester recycled material and preparation process thereof Effective date of registration: 20150729 Granted publication date: 20130731 Pledgee: Export Import Bank of China Pledgor: Changchun Bochao Auto Accessories Co., Ltd. Registration number: 2015220000001 |
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Date of cancellation: 20150901 Granted publication date: 20130731 Pledgee: Export Import Bank of China Pledgor: Changchun Bochao Auto Accessories Co., Ltd. Registration number: 2015220000001 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Jute fiber reinforced polyester recycled material and preparation process thereof Effective date of registration: 20180614 Granted publication date: 20130731 Pledgee: Northeast small and medium enterprises credit re guarantee Limited by Share Ltd Jilin branch Pledgor: Changchun Bochao Auto Accessories Co., Ltd. Registration number: 2018220000020 |
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Date of cancellation: 20190804 Granted publication date: 20130731 Pledgee: Northeast small and medium enterprises credit re guarantee Limited by Share Ltd Jilin branch Pledgor: Changchun Bochao Auto Accessories Co., Ltd. Registration number: 2018220000020 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Jute fiber reinforced polyester recycled material and preparation process thereof Effective date of registration: 20190911 Granted publication date: 20130731 Pledgee: Northeast small and medium enterprises credit re guarantee Limited by Share Ltd Jilin branch Pledgor: Changchun Bochao Auto Accessories Co., Ltd. Registration number: Y2019220000004 |
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Date of cancellation: 20210209 Granted publication date: 20130731 Pledgee: Northeast small and medium enterprises credit re guarantee Limited by Share Ltd. Jilin branch Pledgor: CHANGCHUN BOCHAO AUTOMOBILE PARTS Co.,Ltd. Registration number: Y2019220000004 |
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Denomination of invention: Recovery material of hemp fiber reinforced polyester and its preparation process Effective date of registration: 20210224 Granted publication date: 20130731 Pledgee: Northeast small and medium enterprises credit re guarantee Limited by Share Ltd. Jilin branch Pledgor: CHANGCHUN BOCHAO AUTOMOBILE PARTS Co.,Ltd. Registration number: Y2021220000016 |