CN107102073B - 一种测定混纺产品中聚酰胺6组分含量的方法 - Google Patents
一种测定混纺产品中聚酰胺6组分含量的方法 Download PDFInfo
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- CN107102073B CN107102073B CN201710221556.7A CN201710221556A CN107102073B CN 107102073 B CN107102073 B CN 107102073B CN 201710221556 A CN201710221556 A CN 201710221556A CN 107102073 B CN107102073 B CN 107102073B
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- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 claims abstract description 40
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- 239000004952 Polyamide Substances 0.000 description 11
- 229920002647 polyamide Polymers 0.000 description 11
- 229920002334 Spandex Polymers 0.000 description 10
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- 238000002386 leaching Methods 0.000 description 8
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- 239000005020 polyethylene terephthalate Substances 0.000 description 2
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- 229920000433 Lyocell Polymers 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
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- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 150000003951 lactams Chemical class 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Abstract
Description
Claims (7)
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CN201710221556.7A CN107102073B (zh) | 2017-04-06 | 2017-04-06 | 一种测定混纺产品中聚酰胺6组分含量的方法 |
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CN201710221556.7A CN107102073B (zh) | 2017-04-06 | 2017-04-06 | 一种测定混纺产品中聚酰胺6组分含量的方法 |
Publications (2)
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CN107102073A CN107102073A (zh) | 2017-08-29 |
CN107102073B true CN107102073B (zh) | 2019-09-03 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108254456B (zh) * | 2017-12-20 | 2020-12-01 | 浙江理工大学 | 一种测定透明质酸钠凝胶中填充的交联葡聚糖含量的方法 |
CN107894481A (zh) * | 2018-01-11 | 2018-04-10 | 南通市食品药品监督检验中心 | 一种超高效液相色谱法测定食品接触材料尼龙6中己内酰胺的方法 |
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2017
- 2017-04-06 CN CN201710221556.7A patent/CN107102073B/zh active Active
Non-Patent Citations (2)
Title |
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IDENTIFICATION OF SELECTED FIBERS BY PYROLYSIS-GAS CHROMATOGRAPHY-MASS SPECTROMETRY;Rosa Linda Riel-Bagalawis;《TECHNICAL REPORT》;20040419;第1-33页 |
石英砂固体分散剂制样的裂解气相色谱法测定涤/毛纤维混纺比列;胡晓燕 等;《分析化学》;20140228;第42卷(第2期);第288-292页 |
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Effective date of registration: 20211206 Address after: 314503 Wutong Street development avenue, 1488, Zhejiang, Jiaxing, Tongxiang, 1 and 1, South and 3 floors South and 4 floor south, Patentee after: Zhejiang University of science and technology Tongxiang Research Institute Co.,Ltd. Address before: 310018 No. 2 street, Baiyang street, Hangzhou economic and Technological Development Zone, Zhejiang 928 Patentee before: ZHEJIANG SCI-TECH University |
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Effective date of registration: 20220915 Address after: Room 601, 6th Floor, No. 1488, Development Avenue, Wutong Street, Tongxiang City, Jiaxing City, Zhejiang Province, 314500 Patentee after: Zhejiang Li (Zhejiang) Testing Technology Co.,Ltd. Address before: 314503 Wutong Street development avenue, 1488, Zhejiang, Jiaxing, Tongxiang, 1 and 1, South and 3 floors South and 4 floor south, Patentee before: Zhejiang University of science and technology Tongxiang Research Institute Co.,Ltd. |
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