CN104098929B - 聚氨酯革中填料碳酸钙的处理方法 - Google Patents
聚氨酯革中填料碳酸钙的处理方法 Download PDFInfo
- Publication number
- CN104098929B CN104098929B CN201410335498.7A CN201410335498A CN104098929B CN 104098929 B CN104098929 B CN 104098929B CN 201410335498 A CN201410335498 A CN 201410335498A CN 104098929 B CN104098929 B CN 104098929B
- Authority
- CN
- China
- Prior art keywords
- calcium carbonate
- polyurethane leather
- filler
- treatment process
- leather
- 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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- VTYYLEPIZMXCLO-UHFFFAOYSA-L calcium carbonate Substances [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 title claims abstract description 68
- 229910000019 calcium carbonate Inorganic materials 0.000 title claims abstract description 40
- 239000010985 leather Substances 0.000 title claims abstract description 24
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 22
- 239000004814 polyurethane Substances 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 15
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims abstract description 46
- 235000021355 Stearic acid Nutrition 0.000 claims abstract description 10
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims abstract description 10
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000008117 stearic acid Substances 0.000 claims abstract description 10
- 230000008595 infiltration Effects 0.000 claims abstract description 9
- 238000001764 infiltration Methods 0.000 claims abstract description 9
- 238000001125 extrusion Methods 0.000 claims abstract description 6
- 239000002904 solvent Substances 0.000 claims abstract description 6
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010977 jade Substances 0.000 description 1
- 239000002649 leather substitute Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012764 mineral filler Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410335498.7A CN104098929B (zh) | 2014-07-15 | 2014-07-15 | 聚氨酯革中填料碳酸钙的处理方法 |
Applications Claiming Priority (1)
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CN201410335498.7A CN104098929B (zh) | 2014-07-15 | 2014-07-15 | 聚氨酯革中填料碳酸钙的处理方法 |
Publications (2)
Publication Number | Publication Date |
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CN104098929A CN104098929A (zh) | 2014-10-15 |
CN104098929B true CN104098929B (zh) | 2016-03-09 |
Family
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Family Applications (1)
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CN201410335498.7A Expired - Fee Related CN104098929B (zh) | 2014-07-15 | 2014-07-15 | 聚氨酯革中填料碳酸钙的处理方法 |
Country Status (1)
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CN (1) | CN104098929B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109504130B (zh) * | 2018-12-19 | 2021-02-09 | 安徽省宣城市华纳新材料科技有限公司 | 一种硅烷封端聚氨酯密封胶用纳米碳酸钙的制备 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50132101A (zh) * | 1974-04-12 | 1975-10-20 | ||
WO2000001769A1 (en) * | 1998-07-02 | 2000-01-13 | Oegretici Celalettin | Covering micro minerals with fat acid in hammer crushers |
CN1528809A (zh) * | 2003-09-26 | 2004-09-15 | 广州金发科技股份有限公司 | 一种易分散热塑性的矿物粉颗粒及其制备方法 |
CN101338535A (zh) * | 2008-08-08 | 2009-01-07 | 淮阴工学院 | 纸品填充专用的复配改性凹土及其制备方法 |
CN103874654A (zh) * | 2011-10-18 | 2014-06-18 | 日本曹达株式会社 | 经表面覆盖处理的无机粉体 |
-
2014
- 2014-07-15 CN CN201410335498.7A patent/CN104098929B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50132101A (zh) * | 1974-04-12 | 1975-10-20 | ||
WO2000001769A1 (en) * | 1998-07-02 | 2000-01-13 | Oegretici Celalettin | Covering micro minerals with fat acid in hammer crushers |
CN1528809A (zh) * | 2003-09-26 | 2004-09-15 | 广州金发科技股份有限公司 | 一种易分散热塑性的矿物粉颗粒及其制备方法 |
CN101338535A (zh) * | 2008-08-08 | 2009-01-07 | 淮阴工学院 | 纸品填充专用的复配改性凹土及其制备方法 |
CN103874654A (zh) * | 2011-10-18 | 2014-06-18 | 日本曹达株式会社 | 经表面覆盖处理的无机粉体 |
Non-Patent Citations (4)
Title |
---|
硬脂酸改性凹土增强聚氨酯革的分析表征;金叶玲等;《武汉理工大学学报》;20051225;第27卷(第12期);5-9 * |
硬脂酸柱撑类水滑石的制备及应用;刘庆丰等;《塑料助剂》;20080820(第4期);9-12 * |
硬脂酸溶剂法改性重质碳酸钙及其表征;彭劲国等;《非金属矿》;20130520;第36卷(第3期);24-25 * |
超细重质碳酸钙填充聚氨酯合成革研究;金叶玲等;《非金属矿》;20031120;第26卷(第6期);21-22 * |
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CN104098929A (zh) | 2014-10-15 |
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Effective date of registration: 20170710 Address after: 223300 No. 688 East Huaihe Road, Huaiyin District, Jiangsu, Huaian Patentee after: JIANGSU WANMA PLASTIC Co.,Ltd. Address before: 223005 Jiangsu Province Economic Development Zone of Huaian Higher Education Park Mei Cheng Road No. 1 Patentee before: HUAIYIN INSTITUTE OF TECHNOLOGY |
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Effective date of registration: 20220601 Address after: 223000 No. 688, Huaihe East Road, Huaiyin District, Huai'an City, Jiangsu Province Patentee after: Jiangsu Ningxiang New Material Co.,Ltd. Address before: No. 688, Huaihe East Road, Huaiyin District, Huai'an City, Jiangsu 223300 Patentee before: JIANGSU WANMA PLASTIC Co.,Ltd. |
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