CN107881761A - 制备改性芳纶纤维/石墨烯增强体的方法 - Google Patents
制备改性芳纶纤维/石墨烯增强体的方法 Download PDFInfo
- Publication number
- CN107881761A CN107881761A CN201711184870.9A CN201711184870A CN107881761A CN 107881761 A CN107881761 A CN 107881761A CN 201711184870 A CN201711184870 A CN 201711184870A CN 107881761 A CN107881761 A CN 107881761A
- Authority
- CN
- China
- Prior art keywords
- aramid fiber
- modification
- graphene
- fiber
- aramid
- 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.)
- Pending
Links
- 229920006231 aramid fiber Polymers 0.000 title claims abstract description 63
- 230000004048 modification Effects 0.000 title claims abstract description 29
- 238000012986 modification Methods 0.000 title claims abstract description 29
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 27
- 230000002787 reinforcement Effects 0.000 title claims abstract description 13
- 238000000034 method Methods 0.000 title claims abstract description 12
- 230000005855 radiation Effects 0.000 claims abstract description 22
- 239000000835 fiber Substances 0.000 claims abstract description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 24
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 16
- 239000004760 aramid Substances 0.000 claims description 12
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 4
- 238000013019 agitation Methods 0.000 claims description 3
- 230000010355 oscillation Effects 0.000 claims description 3
- 229920002994 synthetic fiber Polymers 0.000 claims description 2
- 238000007654 immersion Methods 0.000 claims 1
- 244000043261 Hevea brasiliensis Species 0.000 abstract description 4
- 239000000853 adhesive Substances 0.000 abstract description 4
- 230000001070 adhesive effect Effects 0.000 abstract description 4
- 229920003052 natural elastomer Polymers 0.000 abstract description 4
- 229920001194 natural rubber Polymers 0.000 abstract description 4
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 239000002131 composite material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000001994 activation Methods 0.000 description 1
- 125000003368 amide group Chemical group 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002329 infrared spectrum Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000003335 steric effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M10/00—Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements
- D06M10/001—Treatment with visible light, infrared or ultraviolet, X-rays
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
- C08J5/06—Reinforcing macromolecular compounds with loose or coherent fibrous material using pretreated fibrous materials
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/01—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with hydrogen, water or heavy water; with hydrides of metals or complexes thereof; with boranes, diboranes, silanes, disilanes, phosphines, diphosphines, stibines, distibines, arsines, or diarsines or complexes thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/73—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with carbon or compounds thereof
- D06M11/74—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with carbon or compounds thereof with carbon or graphite; with carbides; with graphitic acids or their salts
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2305/00—Characterised by the use of polysaccharides or of their derivatives not provided for in groups C08J2301/00 or C08J2303/00
- C08J2305/04—Alginic acid; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
- C08J2377/10—Polyamides derived from aromatically bound amino and carboxyl groups of amino carboxylic acids or of polyamines and polycarboxylic acids
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/34—Polyamides
- D06M2101/36—Aromatic polyamides
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
本发明公开了一种制备改性芳纶纤维/石墨烯增强体的方法。本发明采用紫外辐照改性芳纶纤维,再接枝氧化石墨烯,通过该方式制备获得的芳纶纤维表面负载有石墨烯,成为了改性芳纶纤维/石墨烯增强体,这样的方式有效提高了纤维表面的粗糙度,提高界面结合能力,该增强体能显著提高天然橡胶的性能。
Description
技术领域
本发明涉及材料技术领域,尤其是一种制备改性芳纶纤维/石墨烯增强体的方法。
背景技术
纤维作为补强材料被广泛的应用于高分子材料中。芳纶纤维具有高拉伸强度、高拉伸模量;良好的耐疲劳性、耐化学腐蚀性和尺寸稳定性,具有高耐热、低膨胀、低导热、不燃、不溶等优异的性能以及优良的介电性能。然而,芳纶纤维内的苯环具有位阻效应以及沿轴向取向高度结晶,导致酰胺基团很难与其它原子或基团发生反应,使其表面活性官能团相对较少,与聚合物基体的界面结合能力差。因此,必须在使用前对其进行表面活化处理,通过降低纤维的表面取向度或增加一些活性基团,提高其与基体界面粘接强度,来改善芳纶纤维与天然橡胶的界面相容性。
发明内容
本发明的目的是:提供一种制备改性芳纶纤维/石墨烯增强体的方法,它无污染、工艺简单、适宜工业化生产,且获得的产品可以显著提高天然橡胶的性能。
本发明是这样实现的:制备改性芳纶纤维/石墨烯增强体的方法,包括如下步骤:
1)紫外辐照改性芳纶纤维:将芳纶纤维用丙酮清洗、干燥,然后将干燥后芳纶纤维采用紫外光进行辐照改性,将辐照改性后的芳纶纤维剪成5-10mm的短纤维,获得紫外辐照改性芳纶纤维;
2)KH550接枝改性芳纶纤维:配置质量分数为6%的KH550乙醇溶液,将紫外辐照改性芳纶纤维加入KH550乙醇溶液中,在40-80℃的温度下反应4-8h,获得KH550接枝改性芳纶纤维;
3)氧化石墨烯-KH550-紫外辐照改性芳纶纤维:使用NaOH配置PH为9氧化石墨烯的乙醇溶液,然后在加入KH550接枝改性芳纶纤维,在单孔磁力搅拌油浴锅中60-80℃下反应12小时,获得氧化石墨烯-KH550-紫外辐照改性芳纶纤维。
所述的采用紫外光进行辐照改性,具体是:采用300-400nm长波紫外光,芳纶纤维距离紫外光源15-20cm,辐照时间为6-12min。所述的将芳纶纤维用丙酮清洗是指,将芳纶浸泡在丙酮中,在超声波条件下清洗3-8小时。
将KH550乙醇溶液采用超声波震荡110-150min,使其充分分散。
由于采用了上述技术方案,与现有技术相比,本发明采用紫外辐照改性芳纶纤维,再接枝氧化石墨烯,通过该方式制备获得的芳纶纤维表面负载有石墨烯,成为了改性芳纶纤维/石墨烯增强体,这样的方式有效提高了纤维表面的粗糙度,提高界面结合能力,该增强体能显著提高天然橡胶的性能。
附图说明
图1为改性前后芳纶纤维的红外谱图:图1中,(a)Untreated-AF;(b)KH550-UV-AF;(c)氧化石墨烯(GO);(d)GO-KH550-UV-AF;
图2芳纶纤维的XPS宽谱图:图2中,(a)Untreated-AF;(b)KH550-UV-AF;(c)GO-KH550-UV-AF;
图3改性前后芳纶纤维的表面形貌图:图3中,(a)Untreated-AF;(b)GO-KH550-UV-AF;
图4改性前后芳纶纤维TG-DTG曲线:图4中(a)Untreated-AF;(b)KH550-UV-AF;(c)GO-KH550-UV-AF;
图5改性前后芳纶纤维与天然橡胶复合材料界面结合作用:图5中(a)Untreated-AF/CB/NR;(b)GO-KH550-UV-AF/CB/NR;
图6Untreated-AF/CB/NR和GO-KH550-UV-AF/CB/NR复合材料硫化曲线;
图7Untreated-AF/CB/NR和GO-KH550-UV-AF/CB/NR硫化胶应变扫描;
图8Untreated-AF/CB/NR和GO-KH550-UV-AF/CB/NR硫化胶的压缩生热情况;
具体实施方式
本发明的实施例:制备改性芳纶纤维/石墨烯增强体的方法,包括如下步骤:
1)紫外辐照改性芳纶纤维:将芳纶纤维放置在烧杯中,加入丙酮进行浸泡,为防止丙酮挥发,立刻用保鲜膜将烧杯口封严;将封好的烧杯放在超声波清洗器中清洗4h,除去在生产芳纶纤维是表面残余的有机杂质后,放入干燥箱中烘干,然后将干燥后芳纶纤维放置在距离紫外灯15cm处用紫外光辐照改性10分钟,然后将辐照改性后的芳纶纤维剪成5-10mm的短纤维,获得紫外辐照改性芳纶纤维;
2)KH550接枝改性芳纶纤维:配置质量分数为6%的KH550乙醇溶液,将KH550乙醇溶液采用超声波震荡110-15min,使其充分分散,再将紫外辐照改性芳纶纤维加入已经充分分散的KH550乙醇溶液中,在60℃的温度下反应5h,获得KH550接枝改性芳纶纤维;
3)氧化石墨烯-KH550-紫外辐照改性芳纶纤维:配置PH=9氧化石墨烯乙醇溶液,在配好的溶液中放入转子,然后在加入KH550接枝改性芳纶纤维,在单孔磁力搅拌油浴锅中70℃下反应12小时,取出放入烘箱中烘干,获得氧化石墨烯-KH550-紫外辐照改性芳纶纤维(GO-KH550-UV-AF)。此处制备的GO-KH550-UV-AF红外图谱如图1(d),SEM形貌结构如图3(b)。
表1 Untreated-AF/CB/NR、GO-KH550-UV-AF/CB/NR复合材料的静态力学性能参数。
Claims (4)
1.一种制备改性芳纶纤维/石墨烯增强体的方法,其特征在于,包括如下步骤:
1)紫外辐照改性芳纶纤维:将芳纶纤维用丙酮清洗、干燥,然后将干燥后芳纶纤维采用紫外光进行辐照改性,将辐照改性后的芳纶纤维剪成5-10mm的短纤维,获得紫外辐照改性芳纶纤维;
2)KH550接枝改性芳纶纤维:配置质量分数为6%的KH550乙醇溶液,将紫外辐照改性芳纶纤维加入KH550乙醇溶液中,在40-80℃的温度下反应4-8h,获得KH550接枝改性芳纶纤维;
3)氧化石墨烯-KH550-紫外辐照改性芳纶纤维:使用NaOH配置PH为9氧化石墨烯的乙醇溶液,然后在加入KH550接枝改性芳纶纤维,在单孔磁力搅拌油浴锅中60-80℃下反应12小时,获得氧化石墨烯-KH550-紫外辐照改性芳纶纤维。
2.根据权利要求1所述的制备改性芳纶纤维/石墨烯增强体的方法,其特征在于:所述的采用300-400nm长波紫外光进行辐照改性,具体是:芳纶纤维距离紫外光源15-20cm,辐照时间为6-12min。
3.根据权利要求1所述的制备改性芳纶纤维/石墨烯增强体的方法,其特征在于:所述的将芳纶纤维用丙酮清洗是指,将芳纶浸泡在丙酮中,在超声波条件下清洗3-8小时。
4.根据权利要求1所述的制备改性芳纶纤维/石墨烯增强体的方法,其特征在于:将KH550乙醇溶液采用超声波震荡110-150min,使其充分分散。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711184870.9A CN107881761A (zh) | 2017-11-23 | 2017-11-23 | 制备改性芳纶纤维/石墨烯增强体的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711184870.9A CN107881761A (zh) | 2017-11-23 | 2017-11-23 | 制备改性芳纶纤维/石墨烯增强体的方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN107881761A true CN107881761A (zh) | 2018-04-06 |
Family
ID=61774801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711184870.9A Pending CN107881761A (zh) | 2017-11-23 | 2017-11-23 | 制备改性芳纶纤维/石墨烯增强体的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107881761A (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108976608A (zh) * | 2018-08-10 | 2018-12-11 | 福建工程学院 | 一种石墨烯改性黄麻纤维/聚丙烯复合材料及其制备方法 |
CN109403020A (zh) * | 2018-10-30 | 2019-03-01 | 山东安恒华盛石墨烯材料科技有限公司 | 一种耐紫外石墨烯复合对位芳纶纤维及制备方法和应用 |
CN109608134A (zh) * | 2018-12-29 | 2019-04-12 | 济南大学 | 一种水泥板及其半干法制备工艺 |
CN111118905A (zh) * | 2020-01-17 | 2020-05-08 | 中国人民解放军陆军工程大学 | 一种芳纶纤维的表面改性方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103966844A (zh) * | 2014-05-23 | 2014-08-06 | 青岛大学 | 一种石墨烯导电复合纤维的制备方法 |
CN105086135A (zh) * | 2015-06-16 | 2015-11-25 | 长兴虹波纺织有限公司 | 一种石墨烯改性芳纶纤维增强聚丙烯复合材料 |
CN105603717A (zh) * | 2016-01-24 | 2016-05-25 | 苏州大学 | 一种表面改性芳纶纤维及其制备方法 |
CN105802142A (zh) * | 2016-05-06 | 2016-07-27 | 金思宇 | 石墨烯改性纤维增强树脂基复合材料及其制作方法 |
CN105986465A (zh) * | 2016-04-29 | 2016-10-05 | 贵州大学 | 芳纶表面改性的方法及其产品及产品的制备方法 |
CN107313242A (zh) * | 2017-07-27 | 2017-11-03 | 贵州大学 | 芳纶纤维表面改性的方法及其产品的应用 |
-
2017
- 2017-11-23 CN CN201711184870.9A patent/CN107881761A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103966844A (zh) * | 2014-05-23 | 2014-08-06 | 青岛大学 | 一种石墨烯导电复合纤维的制备方法 |
CN105086135A (zh) * | 2015-06-16 | 2015-11-25 | 长兴虹波纺织有限公司 | 一种石墨烯改性芳纶纤维增强聚丙烯复合材料 |
CN105603717A (zh) * | 2016-01-24 | 2016-05-25 | 苏州大学 | 一种表面改性芳纶纤维及其制备方法 |
CN105986465A (zh) * | 2016-04-29 | 2016-10-05 | 贵州大学 | 芳纶表面改性的方法及其产品及产品的制备方法 |
CN105802142A (zh) * | 2016-05-06 | 2016-07-27 | 金思宇 | 石墨烯改性纤维增强树脂基复合材料及其制作方法 |
CN107313242A (zh) * | 2017-07-27 | 2017-11-03 | 贵州大学 | 芳纶纤维表面改性的方法及其产品的应用 |
Non-Patent Citations (1)
Title |
---|
戴骏: "芳纶改性及其增强天然橡胶复合材料的性能研究", 《贵州大学2017届硕士研究生学位论文》 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108976608A (zh) * | 2018-08-10 | 2018-12-11 | 福建工程学院 | 一种石墨烯改性黄麻纤维/聚丙烯复合材料及其制备方法 |
CN109403020A (zh) * | 2018-10-30 | 2019-03-01 | 山东安恒华盛石墨烯材料科技有限公司 | 一种耐紫外石墨烯复合对位芳纶纤维及制备方法和应用 |
CN109608134A (zh) * | 2018-12-29 | 2019-04-12 | 济南大学 | 一种水泥板及其半干法制备工艺 |
CN109608134B (zh) * | 2018-12-29 | 2021-05-25 | 济南大学 | 一种水泥板及其半干法制备工艺 |
CN111118905A (zh) * | 2020-01-17 | 2020-05-08 | 中国人民解放军陆军工程大学 | 一种芳纶纤维的表面改性方法 |
CN111118905B (zh) * | 2020-01-17 | 2022-02-22 | 中国人民解放军陆军工程大学 | 一种芳纶纤维的表面改性方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107881761A (zh) | 制备改性芳纶纤维/石墨烯增强体的方法 | |
Song et al. | A green plastic constructed from cellulose and functionalized graphene with high thermal conductivity | |
Nie et al. | Chemically functionalized cellulose nanofibrils for improving triboelectric charge density of a triboelectric nanogenerator | |
Ramesh et al. | Carbon substrates: a review on fabrication, properties and applications | |
Ehlert et al. | Zinc oxide nanowire interphase for enhanced interfacial strength in lightweight polymer fiber composites | |
Sun et al. | Flexible conductive polyimide fiber/MXene composite film for electromagnetic interference shielding and joule heating with excellent harsh environment tolerance | |
Wang et al. | Super‐strong, super‐stiff macrofibers with aligned, long bacterial cellulose nanofibers | |
Wan et al. | Synergistic toughening of graphene oxide–molybdenum disulfide–thermoplastic polyurethane ternary artificial nacre | |
Xie et al. | A fully biobased encapsulant constructed of soy protein and cellulose nanocrystals for flexible electromechanical sensing | |
Yang et al. | Codepositing mussel-inspired nanohybrids onto one-dimensional fibers under “green” conditions for significantly enhanced surface/interfacial properties | |
Zhang et al. | Leather solid waste/poly (vinyl alcohol)/polyaniline aerogel with mechanical robustness, flame retardancy, and enhanced electromagnetic interference shielding | |
CN110016807A (zh) | 一种碳纤维表面功能化的表面改性方法 | |
Chang et al. | Biotemplated hierarchical polyaniline composite electrodes with high performance for flexible supercapacitors | |
CN1285650C (zh) | 聚合物/碳纳米管复合梯度膜的制备方法 | |
CN103866554A (zh) | 一种高表面粘结性对位芳纶的制备方法 | |
WO2017043453A1 (ja) | ゴム組成物 | |
CN105898981A (zh) | 一种基于导电织物的可拉伸电极及其制备方法 | |
CN107313242A (zh) | 芳纶纤维表面改性的方法及其产品的应用 | |
Liu et al. | Hybrid HNTs-kenaf fiber modified soybean meal-based adhesive with PTGE for synergistic reinforcement of wet bonding strength and toughness | |
Paolieri et al. | Biomimetic flexible electronic materials from silk fibroin-MXene composites developed via mussel-inspired chemistry as wearable pressure sensors | |
Ju et al. | Strong silk fibroin/PVA/chitosan hydrogels with high water content inspired by straw rammed earth brick structures | |
Wang et al. | Tough and strong soy protein film by integrating CNFs and MXene with photothermal conversion and UV-blocking performance | |
Kaliappan et al. | Mechanical, fatigue, and hydrophobic properties of silane-treated green pea fiber and egg fruit seed powder epoxy composite | |
Latif et al. | Thermal and mechanical properties of nano-carbon-reinforced polymeric nanocomposites: A review | |
CN107325331A (zh) | 一种柔性显示器基质材料制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180406 |
|
WD01 | Invention patent application deemed withdrawn after publication |