CN104974362B - 一种聚酰亚胺薄膜的制备工艺 - Google Patents
一种聚酰亚胺薄膜的制备工艺 Download PDFInfo
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- CN104974362B CN104974362B CN201410129600.8A CN201410129600A CN104974362B CN 104974362 B CN104974362 B CN 104974362B CN 201410129600 A CN201410129600 A CN 201410129600A CN 104974362 B CN104974362 B CN 104974362B
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- kapton
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- polyamic acid
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- 229920003223 poly(pyromellitimide-1,4-diphenyl ether) Polymers 0.000 title claims abstract description 24
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 22
- 206010039424 Salivary hypersecretion Diseases 0.000 claims abstract description 14
- 208000026451 salivation Diseases 0.000 claims abstract description 14
- 239000004642 Polyimide Substances 0.000 claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 11
- 229920001721 polyimide Polymers 0.000 claims abstract description 11
- 229920005989 resin Polymers 0.000 claims abstract description 11
- 239000011347 resin Substances 0.000 claims abstract description 11
- 239000010959 steel Substances 0.000 claims abstract description 11
- 238000010438 heat treatment Methods 0.000 claims abstract description 7
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 6
- 238000003786 synthesis reaction Methods 0.000 claims abstract description 6
- 229920005575 poly(amic acid) Polymers 0.000 claims description 25
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 claims description 22
- GTDPSWPPOUPBNX-UHFFFAOYSA-N ac1mqpva Chemical compound CC12C(=O)OC(=O)C1(C)C1(C)C2(C)C(=O)OC1=O GTDPSWPPOUPBNX-UHFFFAOYSA-N 0.000 claims description 14
- 238000001035 drying Methods 0.000 claims description 12
- 235000010290 biphenyl Nutrition 0.000 claims description 11
- 239000004305 biphenyl Substances 0.000 claims description 11
- 239000007787 solid Substances 0.000 claims description 10
- WZCQRUWWHSTZEM-UHFFFAOYSA-N 1,3-phenylenediamine Chemical compound NC1=CC=CC(N)=C1 WZCQRUWWHSTZEM-UHFFFAOYSA-N 0.000 claims description 8
- 150000004984 aromatic diamines Chemical class 0.000 claims description 8
- 229940018564 m-phenylenediamine Drugs 0.000 claims description 8
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 claims description 6
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 6
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 claims description 5
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 claims description 2
- 239000000243 solution Substances 0.000 claims 6
- 239000007864 aqueous solution Substances 0.000 claims 1
- HGUZQMQXAHVIQC-UHFFFAOYSA-N n-methylethenamine Chemical compound CNC=C HGUZQMQXAHVIQC-UHFFFAOYSA-N 0.000 claims 1
- 238000007334 copolymerization reaction Methods 0.000 abstract description 2
- 125000006159 dianhydride group Chemical group 0.000 abstract description 2
- 239000011159 matrix material Substances 0.000 abstract description 2
- 150000004985 diamines Chemical class 0.000 abstract 1
- 239000010408 film Substances 0.000 description 26
- 125000003118 aryl group Chemical group 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- DLFVBJFMPXGRIB-UHFFFAOYSA-N Acetamide Chemical compound CC(N)=O DLFVBJFMPXGRIB-UHFFFAOYSA-N 0.000 description 2
- ATHHXGZTWNVVOU-UHFFFAOYSA-N N-methylformamide Chemical compound CNC=O ATHHXGZTWNVVOU-UHFFFAOYSA-N 0.000 description 2
- ANSXAPJVJOKRDJ-UHFFFAOYSA-N furo[3,4-f][2]benzofuran-1,3,5,7-tetrone Chemical compound C1=C2C(=O)OC(=O)C2=CC2=C1C(=O)OC2=O ANSXAPJVJOKRDJ-UHFFFAOYSA-N 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- OXHNLMTVIGZXSG-UHFFFAOYSA-N 1-Methylpyrrole Chemical class CN1C=CC=C1 OXHNLMTVIGZXSG-UHFFFAOYSA-N 0.000 description 1
- 241001672694 Citrus reticulata Species 0.000 description 1
- 230000009102 absorption Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 210000003296 saliva Anatomy 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Manufacture Of Macromolecular Shaped Articles (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Abstract
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CN201410129600.8A CN104974362B (zh) | 2014-04-01 | 2014-04-01 | 一种聚酰亚胺薄膜的制备工艺 |
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CN104974362A CN104974362A (zh) | 2015-10-14 |
CN104974362B true CN104974362B (zh) | 2018-08-14 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110372896A (zh) * | 2019-06-20 | 2019-10-25 | 重庆文理学院 | 一种低热膨胀系数聚酰亚胺的热处理工艺 |
CN111057256B (zh) * | 2019-11-22 | 2021-01-15 | 桂林电器科学研究院有限公司 | 一种尺寸稳定型聚酰亚胺薄膜的制备方法 |
CN110885464B (zh) * | 2019-11-22 | 2021-03-05 | 桂林电器科学研究院有限公司 | 一种各向同性的尺寸稳定型聚酰亚胺薄膜的制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101289543A (zh) * | 2008-06-06 | 2008-10-22 | 东华大学 | 柔性覆铜板用1,4-双(2,4-二氨基苯氧基)苯型聚酰亚胺薄膜的制备方法 |
CN103254431A (zh) * | 2013-04-23 | 2013-08-21 | 广东丹邦科技有限公司 | 用于软膜覆晶封装的聚酰亚胺薄膜及其制造方法 |
CN103524767A (zh) * | 2013-10-30 | 2014-01-22 | 宏威高新材料有限公司 | 一种低线胀系数的新型电子级聚酰亚胺薄膜及其制造方法 |
CN103524768A (zh) * | 2013-10-30 | 2014-01-22 | 宏威高新材料有限公司 | 一种低线胀系数的新型电子级聚酰亚胺薄膜及其生产方法 |
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- 2014-04-01 CN CN201410129600.8A patent/CN104974362B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101289543A (zh) * | 2008-06-06 | 2008-10-22 | 东华大学 | 柔性覆铜板用1,4-双(2,4-二氨基苯氧基)苯型聚酰亚胺薄膜的制备方法 |
CN103254431A (zh) * | 2013-04-23 | 2013-08-21 | 广东丹邦科技有限公司 | 用于软膜覆晶封装的聚酰亚胺薄膜及其制造方法 |
CN103524767A (zh) * | 2013-10-30 | 2014-01-22 | 宏威高新材料有限公司 | 一种低线胀系数的新型电子级聚酰亚胺薄膜及其制造方法 |
CN103524768A (zh) * | 2013-10-30 | 2014-01-22 | 宏威高新材料有限公司 | 一种低线胀系数的新型电子级聚酰亚胺薄膜及其生产方法 |
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