CN105568672A - 芳纶表面改性方法 - Google Patents
芳纶表面改性方法 Download PDFInfo
- Publication number
- CN105568672A CN105568672A CN201610021301.1A CN201610021301A CN105568672A CN 105568672 A CN105568672 A CN 105568672A CN 201610021301 A CN201610021301 A CN 201610021301A CN 105568672 A CN105568672 A CN 105568672A
- Authority
- CN
- China
- Prior art keywords
- aramid fiber
- ethanol
- cushioning liquid
- aramid fibers
- soak
- 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
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
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/144—Alcohols; Metal alcoholates
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L7/00—Compositions of natural rubber
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
- C08L9/02—Copolymers with acrylonitrile
-
- 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
- D06M10/02—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 ultrasonic or sonic; Corona discharge
-
- 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
- D06M11/32—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 oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/50—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 oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with hydrogen peroxide or peroxides of metals; with persulfuric, permanganic, pernitric, percarbonic acids or their salts
-
- 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
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
- D06M13/325—Amines
- D06M13/328—Amines the amino group being bound to an acyclic or cycloaliphatic carbon atom
-
- 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
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/50—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with organometallic compounds; with organic compounds containing boron, silicon, selenium or tellurium atoms
- D06M13/51—Compounds with at least one carbon-metal or carbon-boron, carbon-silicon, carbon-selenium, or carbon-tellurium bond
- D06M13/513—Compounds with at least one carbon-metal or carbon-boron, carbon-silicon, carbon-selenium, or carbon-tellurium bond with at least one carbon-silicon bond
-
- 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
- C08J2307/00—Characterised by the use of natural rubber
-
- 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
- C08J2309/00—Characterised by the use of homopolymers or copolymers of conjugated diene hydrocarbons
- C08J2309/02—Copolymers with acrylonitrile
-
- 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
- C08J2477/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
- C08J2477/10—Polyamides derived from aromatically bound amino and carboxyl groups of amino carboxylic acids or of polyamines and polycarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Plasma & Fusion (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
本发明涉及芳纶表面改性技术领域,具体地说,涉及一种芳纶表面改性方法。其包括以下步骤:(1)采用超声波对待改性芳纶进行表面处理;(2)对经步骤(1)处理后的芳纶进行干燥;(3)将经步骤(2)处理后的芳纶置于双氧水溶液浸泡;(4)将经步骤(3)处理后的芳纶,置于溶解有带有邻羟基基团的化合物的缓冲溶液中浸泡;(5)将经步骤(4)处理后的芳纶,冲洗干净后干燥;(6)将经步骤(5)处理后的芳纶,置入由乙醇和硅烷配制的溶液中浸泡;(7)将经步骤(6)处理后的芳纶,淋洗后干燥。经本发明的方法改性后的芳纶,拉伸强度高,与橡胶复合的粘度高。
Description
技术领域
本发明涉及芳纶表面改性技术领域,具体地说,涉及一种芳纶表面改性方法。
背景技术
芳纶全称为″聚对苯二甲酰对苯二胺″,英文为Aramidfiber(帝人芳纶的商品名为Twaron,杜邦公司的商品名为Kevlar),是一种新型高科技合成纤维,具有超高强度、高模量和耐高温、耐酸耐碱、重量轻等优良生能,其强度是钢丝的5~6倍,模量为钢丝或玻璃纤维的2~3倍,韧性是钢丝的2倍,而重量仅为钢丝的1/5左右,在560度的温度下,不分解,不融化。它具有良好的绝缘性和抗老化性能,具有很长的生命周期。芳纶的发现,被认为是材料界一个非常重要的历史进程。
芳纶以其高比模量、高比强度、耐疲劳等优异性能在橡胶等多个领域得到了广泛的应用。但是从芳纶的结构可知,它是刚性分子,分子对称性高,定向程度和结晶度高,因而横向分子间作用力变弱;另外,分子结构中存在大量的芳香环,不易移动,使其分子间的氢键弱,横向强度低使得在压缩及剪切力作用下容易产生断裂。因此,为了充分发挥芳纶优异的力学性能,需要对芳纶表面进行改性处理。现有技术中缺乏一种行之有效的芳纶表面改性方法。
发明内容
本发明的内容是提供一种芳纶表面改性方法,其能够克服现有技术的某种或某些缺陷。
根据本发明的芳纶表面改性方法,其包括以下步骤:
(1)采用超声波对待改性芳纶进行表面处理;
(2)对经步骤(1)处理后的芳纶进行干燥;
(3)将经步骤(2)处理后的芳纶置于双氧水溶液浸泡;
(4)将经步骤(3)处理后的芳纶,置于溶解有带有邻羟基基团的化合物的缓冲溶液中浸泡;
(5)将经步骤(4)处理后的芳纶,冲洗干净后干燥;
(6)将经步骤(5)处理后的芳纶,置入由乙醇和硅烷配制的溶液中浸泡;
(7)将经步骤(6)处理后的芳纶,淋洗后干燥。
本发明中提供的方法,能够较佳地用于对芳纶短纤改性和芳纶长纤改性。通过本发明的方法改性后的芳纶能够具备较佳的力学性能,并能够较佳地与橡胶进行良好复合。
作为优选,步骤(1)中超声介质为水或水与乙醇的混合物。
作为优选,步骤(1)中超声功率为50~2000W,处理时间为1~30分钟。
作为优选,步骤(3)中双氧水的浓度为3%~5%。
作为优选,步骤(4)中,带有邻羟基基团的化合物采用多巴胺。
作为优选,步骤(4)中,缓冲溶液为Tris缓冲液。
作为优选,步骤(4)中,保持缓冲溶液的PH值为8~9。
作为优选,步骤(4)中,保持缓冲溶液与空气接触且维持常温。
作为优选,步骤(6)中,乙醇和硅烷的配比为10∶1。
作为优选,步骤(7)中,采用乙醇或丙酮进行淋洗。
本发明中:步骤(1)中,超声功率能够为50~2000W,处理时间能够为1~30分钟,超声介质能够为水或水与乙醇的混合物,超声介质的温度能够控制在50~90℃;步骤(3)中,双氧水溶液的浓度能够为3%~5%,浸泡时间能够为3~7分钟(较佳地为5分钟);步骤(4)中,带有邻羟基基团的化合物能够采用多巴胺,缓冲溶液能够采用TRIS(三羟甲基氨基甲烷)缓冲液,缓冲液的PH值能够为8~9(较佳地为8.5),并且保持缓冲溶液为常温且接触空气,浸泡时间能够为12~24小时;步骤(6)中,乙醇和硅烷的体积配比能够为100∶10,浸泡时间能够为3~5小时(较佳地为4小时);步骤(7)中,能够采用乙醇或丙酮进行淋洗。
通过本发明的方法所获取的芳纶能够较佳地与丁腈橡胶、天然橡胶等橡胶进行复合。
对通过本发明的方法所获取的改性芳纶进行测试,得出,通过本发明方法获取的改性芳纶与橡胶进行复合时,其粘附强度比普通芳纶提高了300%~600%以上其拉伸强度提高了600%~800%以上其断裂强力提高了700%~900%以上。
具体实施方式
为进一步了解本发明的内容,结合实施例对本发明作详细描述。应当理解的是,实施例仅仅是对本发明进行解释而并非限定。
实施例1
本实施例提供了一种芳纶表面改性方法,其包括以下步骤:
(1)采用超声波对待改性芳纶进行表面处理,超声功率为50W,处理时间为30分钟,超声介质为水,超声介质的温度控制在75℃左右;
(2)对经步骤(1)处理后的芳纶进行干燥;
(3)将经步骤(2)处理后的芳纶置于双氧水溶液浸泡,双氧水的浓度为3%,浸泡时间能够为3分钟;
(4)将经步骤(3)处理后的芳纶,置于溶解有带有邻羟基基团的化合物的缓冲溶液中浸泡,带有邻羟基基团的化合物采用多巴胺,缓冲溶液为TRIS(三羟甲基氨基甲烷)缓冲液,保持缓冲溶液的PH值为8,保持缓冲溶液与空气接触且维持常温,浸泡时间能够为12小时;
(5)将经步骤(4)处理后的芳纶,冲洗干净后干燥;
(6)将经步骤(5)处理后的芳纶,置入由乙醇和硅烷配制的溶液中浸泡,乙醇和硅烷的配比为10∶1,浸泡时间为3小时;
(7)将经步骤(6)处理后的芳纶,淋洗后干燥,采用乙醇进行淋洗。
通过本实施例的方法获取的改性芳纶在与橡胶进行复合时,其粘附强度比普通芳纶提高了500%以上,其拉伸强度提高了700%以上,其断裂强力提高了800%以上。
实施例2
本实施例也提供了一种芳纶表面改性方法,其与实施例1的不同之处在于:步骤(1)中,超声功率为2000W,处理时间为1分钟,超声介质为水与乙醇的混合物,超声介质的温度控制在90℃左右;步骤(3)中,双氧水的浓度为5%,浸泡时间能够为7分钟;步骤(4)中,带有邻羟基基团的化合物采用邻羟基苯乙酮,保持缓冲溶液的PH值为9,保持缓冲溶液与空气接触且维持常温,浸泡时间能够为24小时;步骤(6)中,乙醇和硅烷的配比为8∶1,浸泡时间为5小时;步骤(7)中,采用丙酮进行淋洗。
通过本实施例的方法获取的改性芳纶在与橡胶进行复合时,其粘附强度比普通芳纶提高了600%以上,其拉伸强度提高了800%以上,其断裂强力提高了900%以上。
实施例3
本实施例也提供了一种芳纶表面改性方法,其与实施例1的不同之处在于:步骤(1)中,超声功率为1000W,处理时间为15分钟,超声介质为70%的乙醇溶液,超声介质的温度控制在50~90℃之间;步骤(3)中,双氧水的浓度为45%,浸泡时间为5分钟;步骤(4)中,带有邻羟基基团的化合物采用邻羟基苯甲酸苯酯,保持缓冲溶液的PH值为8.5,保持缓冲溶液与空气接触且维持常温,浸泡时间能够为20小时;步骤(6)中,乙醇和硅烷的配比为12∶1,浸泡时间为4小时;步骤(7)中,采用乙醇和丙酮的混合液进行淋洗。
通过本实施例的方法获取的改性芳纶在与橡胶进行复合时,其粘附强度比普通芳纶提高了600%以上,其拉伸强度提高了800%以上,其断裂强力提高了900%以上。
以上示意性地对本发明及其实施方式进行了描述,该描述没有限制性。所以,如果本领域的普通技术人员受其启示,在不脱离本发明创造宗旨的情况下,不经创造性地设计出与该技术方案相似的方案及实施例,均应属于本发明的保护范围。
Claims (10)
1.芳纶表面改性方法,其包括以下步骤:
(1)采用超声波对待改性芳纶进行表面处理;
(2)对经步骤(1)处理后的芳纶进行干燥;
(3)将经步骤(2)处理后的芳纶置于双氧水溶液浸泡;
(4)将经步骤(3)处理后的芳纶,置于溶解有带有邻羟基基团的化合物的缓冲溶液中浸泡;
(5)将经步骤(4)处理后的芳纶,冲洗干净后干燥;
(6)将经步骤(5)处理后的芳纶,置入由乙醇和硅烷配制的溶液中浸泡;
(7)将经步骤(6)处理后的芳纶,淋洗后干燥。
2.根据权利要求1所述的方法,其特征在于:步骤(1)中超声介质为水或水与乙醇的混合物。
3.根据权利要求1或2所述的方法,其特征在于:步骤(1)中超声功率为50~2000W,处理时间为1~30分钟。
4.根据权利要求1或3所述的方法,其特征在于:步骤(3)中双氧水的浓度为3%~5%。
5.根据权利要求1所述的方法,其特征在于:步骤(4)中,带有邻羟基基团的化合物采用多巴胺。
6.根据权利要求1或5所述的方法,其特征在于:步骤(4)中,缓冲溶液为Tris缓冲液。
7.根据权利要求6所述的方法,其特征在于:步骤(4)中,保持缓冲溶液的PH值为8~9。
8.根据权利要求7所述的方法,其特征在于:步骤(4)中,保持缓冲溶液与空气接触且维持常温。
9.根据权利要求1~8中任一所述的方法,其特征在于:步骤(6)中,乙醇和硅烷的配比为10∶1。
10.根据权利要求9所述的方法,其特征在于:步骤(7)中,采用乙醇或丙酮进行淋洗。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610021301.1A CN105568672A (zh) | 2016-01-13 | 2016-01-13 | 芳纶表面改性方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610021301.1A CN105568672A (zh) | 2016-01-13 | 2016-01-13 | 芳纶表面改性方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN105568672A true CN105568672A (zh) | 2016-05-11 |
Family
ID=55879265
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610021301.1A Pending CN105568672A (zh) | 2016-01-13 | 2016-01-13 | 芳纶表面改性方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105568672A (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107130429A (zh) * | 2017-06-26 | 2017-09-05 | 浙江理工大学 | 一种在非水介质环境中的多巴胺或其衍生物在合成纤维表面快速沉积的方法 |
CN107142084A (zh) * | 2017-06-28 | 2017-09-08 | 滁州市三和纤维制造有限公司 | 一种用于摩擦材料的复合摩擦颗粒的制备方法 |
CN107287891A (zh) * | 2017-06-26 | 2017-10-24 | 浙江理工大学 | 一种在非水介质环境中的多巴胺或其衍生物在天然纤维表面快速沉积的方法 |
CN110066428A (zh) * | 2019-05-24 | 2019-07-30 | 济宁齐鲁检测技术有限公司 | 一种改性nsf/nr复合材料及其制备方法和应用 |
CN110820350A (zh) * | 2019-12-03 | 2020-02-21 | 陕西科技大学 | 一种通过共价键交联提升芳纶纳米纤维机械性能的方法 |
CN111118896A (zh) * | 2019-12-30 | 2020-05-08 | 浙江华正新材料股份有限公司 | 一种改性芳纶和改性芳纶复合材料 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102758357A (zh) * | 2012-07-17 | 2012-10-31 | 武汉理工大学 | 一种无损、环保、方便的芳纶材料表面改性方法 |
CN103031708A (zh) * | 2012-07-12 | 2013-04-10 | 山东理工大学 | 一种提高芳纶纤维表面活性的方法 |
CN103321037A (zh) * | 2013-06-07 | 2013-09-25 | 南通和泰通讯器材有限公司 | 芳纶纤维表面处理工艺 |
CN104711851A (zh) * | 2015-04-03 | 2015-06-17 | 贾曌 | 一种提高芳香纶表面活性的方法 |
-
2016
- 2016-01-13 CN CN201610021301.1A patent/CN105568672A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103031708A (zh) * | 2012-07-12 | 2013-04-10 | 山东理工大学 | 一种提高芳纶纤维表面活性的方法 |
CN102758357A (zh) * | 2012-07-17 | 2012-10-31 | 武汉理工大学 | 一种无损、环保、方便的芳纶材料表面改性方法 |
CN103321037A (zh) * | 2013-06-07 | 2013-09-25 | 南通和泰通讯器材有限公司 | 芳纶纤维表面处理工艺 |
CN104711851A (zh) * | 2015-04-03 | 2015-06-17 | 贾曌 | 一种提高芳香纶表面活性的方法 |
Non-Patent Citations (1)
Title |
---|
严岩: "芳纶纤维表面改性及其与橡胶粘合性能研究", 《中国优秀硕士学位论文全文数据库 工程科技Ⅰ辑》 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107130429A (zh) * | 2017-06-26 | 2017-09-05 | 浙江理工大学 | 一种在非水介质环境中的多巴胺或其衍生物在合成纤维表面快速沉积的方法 |
CN107287891A (zh) * | 2017-06-26 | 2017-10-24 | 浙江理工大学 | 一种在非水介质环境中的多巴胺或其衍生物在天然纤维表面快速沉积的方法 |
CN107142084A (zh) * | 2017-06-28 | 2017-09-08 | 滁州市三和纤维制造有限公司 | 一种用于摩擦材料的复合摩擦颗粒的制备方法 |
CN110066428A (zh) * | 2019-05-24 | 2019-07-30 | 济宁齐鲁检测技术有限公司 | 一种改性nsf/nr复合材料及其制备方法和应用 |
CN110820350A (zh) * | 2019-12-03 | 2020-02-21 | 陕西科技大学 | 一种通过共价键交联提升芳纶纳米纤维机械性能的方法 |
CN111118896A (zh) * | 2019-12-30 | 2020-05-08 | 浙江华正新材料股份有限公司 | 一种改性芳纶和改性芳纶复合材料 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105568672A (zh) | 芳纶表面改性方法 | |
CN101487189B (zh) | 一种脆弱丝绸的蚕丝蛋白加固方法 | |
CN109023621B (zh) | 一种阻燃性抗菌羊毛混纺线 | |
CN103469602B (zh) | 一种芳纶纤维在超临界流体中拉伸取向提高力学性能的方法 | |
CN109208103B (zh) | 一种阻燃纤维素纤维的制备方法 | |
CN105568421A (zh) | 一种阻燃碳纳米管增强超高分子量聚乙烯纤维的制备方法 | |
CN102619094A (zh) | 浸胶液及其在芳纶中的应用 | |
CN103993479A (zh) | 一种硅烷交联改性超高分子量聚乙烯纤维的制备方法 | |
CN105111632A (zh) | 一种新型改性聚氯乙烯塑料 | |
CN106894097A (zh) | 一种使用2,2,6,6‑四甲基哌啶‑1‑氧化物自由基氧化体系制备苎麻纤维的方法 | |
CN110283472A (zh) | 一种抗老化耐冲击改性木塑复合材料及其制备方法 | |
CN103046307A (zh) | 一种用等离子体处理提高木棉纤维吸水性的方法 | |
CN100392174C (zh) | 一种聚对苯撑苯并双噁唑纤维表面改性的方法 | |
CN108456401B (zh) | 一种管道复合材料及其制备方法 | |
CN101338515B (zh) | 蚕丝蛋白加固剂的制备方法 | |
KR20130031731A (ko) | 탄닌을 이용한 친환경 섬유 처리 방법 및 이에 의해 표면 처리된 섬유 | |
CN101338517B (zh) | 脆弱丝织品的蚕丝蛋白加固方法 | |
CN109824951B (zh) | 一种改性橡胶密封件及其制备方法 | |
CN106751840A (zh) | 一种聚醚砜增强复合材料及其制备方法 | |
CN106120304A (zh) | 一种聚酰亚胺纤维表面活化的连续化处理方法 | |
CN109251432A (zh) | 一种季鏻化保温板材料及其制备方法 | |
CN105239233B (zh) | 一种抗菌桑皮纤维棉混纺纱 | |
CN114196165A (zh) | 一种改性黄麻纤维增强生物基环氧树脂复合材料的制备方法 | |
CN109680478B (zh) | 表面改性芳纶及表面改性方法和应用 | |
Jeevetha et al. | Effect of Silane Treatment on Accelerated Ageing Conditions of Recycled Plastic Foam and Areca Nut Fibre Reinforced Vinyl Ester Composite |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160511 |
|
RJ01 | Rejection of invention patent application after publication |